/* ==== from css/member-dark.css ==== */
/**
 * 青年隊活動管理系統 - 隊員端深色科技主題
 * 與登錄頁風格統一的深色背景 + 發光效果 + 毛玻璃
 */

:root {
    /* 主色 */
    --primary: #00d4ff;
    --primary-dark: #0099cc;
    --primary-light: #33ddff;
    --secondary: #7b2fff;
    --success: #00ff9d;
    --success-dark: #00cc7d;
    --warning: #ffbe00;
    --danger: #ff4466;
    --info: #00d4ff;

    /* 背景 */
    --bg-dark: #0b0f1c;
    --bg-card: #111827;
    --bg-card-hover: #162033;
    --bg-input: rgba(0, 212, 255, 0.04);
    --bg-surface: #0e1520;

    /* 文字 */
    --text-primary: #edf2f8;
    --text-secondary: rgba(200, 225, 248, 0.88);
    --text-muted: rgba(140, 170, 210, 0.5);

    /* 邊框 */
    --border-glow: rgba(0, 212, 255, 0.2);
    --border-strong: rgba(0, 212, 255, 0.4);
    --border-subtle: rgba(0, 212, 255, 0.1);

    /* 陰影 */
    --shadow-card: 0 0 40px rgba(0, 212, 255, 0.06), 0 20px 60px rgba(0, 0, 0, 0.5);
    --shadow-float: 0 8px 32px rgba(0, 212, 255, 0.2);
    --shadow-glow: 0 0 20px rgba(0, 212, 255, 0.15);

    /* 圓角 */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    /* 過渡 */
    --tr: 0.25s ease;
}

* { box-sizing: border-box; }

/* ===== 頁面背景 ===== */
body.member-page {
    background: var(--bg-dark);
    background-image:
        radial-gradient(ellipse at 10% 20%, rgba(0, 212, 255, 0.06) 0%, transparent 45%),
        radial-gradient(ellipse at 90% 80%, rgba(123, 47, 255, 0.04) 0%, transparent 45%),
        linear-gradient(180deg, #070b14 0%, var(--bg-dark) 100%);
    color: var(--text-primary);
    font-family: 'Noto Sans TC', 'Segoe UI', Tahoma, sans-serif;
    min-height: 100vh;
}

/* 背景網格 */
body.member-page::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.025) 1px, transparent 1px);
    background-size: 44px 44px;
    pointer-events: none;
    z-index: 0;
}

body.member-page .container {
    position: relative;
    z-index: 1;
    width: min(100% - 24px, 1100px);
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    overflow-x: clip;
}

/* v0.5.37：所有隊員端內容共用同一邊界，避免白色面板向右溢出。 */
body.member-page main.container > *,
body.member-page main.container #panelContainer,
body.member-page main.container .panel,
body.member-page main.container .panel-body,
body.member-page main.container .member-activity-host,
body.member-page main.container #statsGrid,
body.member-page main.container #homeUpcomingList {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

body.member-page main.container {
    overflow-x: clip;
}

/* ===== 頂部導航 ===== */
.member-header {
    background: rgba(11, 24, 39, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-glow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding-top: env(safe-area-inset-top);
}

.member-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0.5;
}

.member-header .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(100% - 24px, 1100px);
    max-width: 1100px;
    padding: 12px 0;
    margin: 0 auto;
    box-sizing: border-box;
}

.member-header .user-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.member-header .user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(8, 14, 28, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 1rem;
    overflow: hidden;
    flex-shrink: 0;
}

.member-header .user-details {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.member-header .user-name {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    white-space: nowrap;
    line-height: 1.2;
}

.member-header .user-points {
    color: var(--primary);
    font-size: 0.78rem;
    font-weight: 500;
    white-space: nowrap;
}

.member-header .header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-theme-toggle {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    border: 1px solid var(--border-glow);
    background: rgba(0, 212, 255, 0.08);
    color: var(--primary);
    cursor: pointer;
    transition: all var(--tr);
    backdrop-filter: blur(6px);
}

.btn-theme-toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(0, 212, 255, 0.18);
}

.btn-theme-toggle i {
    font-size: 1.05rem;
}

:root[data-theme="light"] {
    --bg-dark: #f3f7fc;
    --bg-card: #ffffff;
    --bg-card-hover: #f7fbff;
    --bg-input: rgba(15, 23, 42, 0.04);
    --bg-surface: #eaf1f8;
    --text-primary: #0f172a;
    --text-secondary: rgba(15, 23, 42, 0.82);
    --text-muted: rgba(51, 65, 85, 0.72);
    --border-subtle: rgba(15, 23, 42, 0.08);
    --border-glow: rgba(14, 165, 233, 0.28);
    --shadow-card: 0 16px 40px rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] body {
    background:
        radial-gradient(circle at top left, rgba(14, 165, 233, 0.12), transparent 32%),
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.10), transparent 28%),
        linear-gradient(180deg, #f8fbff 0%, #eef4fb 100%);
    color: var(--text-primary);
}

:root[data-theme="light"] .member-header,
:root[data-theme="light"] .stat-card,
:root[data-theme="light"] .nav-card,
:root[data-theme="light"] .panel,
:root[data-theme="light"] .modal-content,
:root[data-theme="light"] .table-dark-card,
:root[data-theme="light"] .empty-state,
:root[data-theme="light"] .profile-card {
    background: var(--bg-card);
    border-color: var(--border-subtle);
    box-shadow: var(--shadow-card);
}

:root[data-theme="light"] .btn-theme-toggle,
:root[data-theme="light"] .btn-glow {
    background: rgba(14, 165, 233, 0.08);
    color: #0369a1;
}

:root[data-theme="light"] .btn-logout-dark {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.22);
    color: #b91c1c;
}

:root[data-theme="light"] .member-header .user-points,
:root[data-theme="light"] .nav-card .nav-desc,
:root[data-theme="light"] .panel-subtitle,
:root[data-theme="light"] .empty-state p {
    color: var(--text-muted);
}

:root[data-theme="light"] .table-dark-wrap {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(15, 23, 42, 0.08);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

:root[data-theme="light"] .table-dark {
    color: var(--text-primary);
}

:root[data-theme="light"] .table-dark thead th {
    background: rgba(14, 165, 233, 0.08);
    border-bottom-color: rgba(14, 165, 233, 0.16);
    color: #0f172a;
}

:root[data-theme="light"] .table-dark tbody td {
    border-bottom-color: rgba(15, 23, 42, 0.06);
    color: var(--text-primary);
}

:root[data-theme="light"] .table-dark tbody tr:hover {
    background: rgba(14, 165, 233, 0.05);
}

:root[data-theme="light"] .form-label-dark {
    color: var(--text-secondary);
}

:root[data-theme="light"] .form-label-dark i {
    color: #0284c7;
}

:root[data-theme="light"] .form-control-dark,
:root[data-theme="light"] select.form-control-dark {
    background: #ffffff !important;
    border-color: rgba(15, 23, 42, 0.10) !important;
    color: var(--text-primary) !important;
    box-shadow: none !important;
}

:root[data-theme="light"] .form-control-dark:hover,
:root[data-theme="light"] select.form-control-dark:hover {
    border-color: rgba(14, 165, 233, 0.30) !important;
}

:root[data-theme="light"] .form-control-dark:focus,
:root[data-theme="light"] select.form-control-dark:focus {
    border-color: #38bdf8 !important;
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.16) !important;
}

:root[data-theme="light"] .form-control-dark::placeholder {
    color: rgba(100, 116, 139, 0.78) !important;
}

:root[data-theme="light"] .form-control-dark option,
:root[data-theme="light"] select.form-control-dark option {
    background: #ffffff;
    color: #0f172a;
}

:root[data-theme="light"] #panel-signup .btn-tech,
:root[data-theme="light"] #panel-points .btn-tech {
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

:root[data-theme="light"] #panel-signup .btn-tech.active {
    box-shadow: 0 10px 24px rgba(14, 165, 233, 0.18);
}

:root[data-theme="light"] #pointsResult .stat-card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

:root[data-theme="light"] #pointsTable tbody td,
:root[data-theme="light"] #signupActivityTable tbody td {
    color: var(--text-primary);
}

:root[data-theme="light"] .pagination .page-link,
:root[data-theme="light"] .page-link {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.10);
    color: #0369a1;
}

:root[data-theme="light"] .pagination .page-link:hover,
:root[data-theme="light"] .page-link:hover {
    background: rgba(14, 165, 233, 0.08);
    border-color: rgba(14, 165, 233, 0.22);
    color: #075985;
}

:root[data-theme="light"] .pagination .page-item.active .page-link,
:root[data-theme="light"] .page-item.active .page-link {
    background: linear-gradient(135deg, #38bdf8, #0ea5e9);
    border-color: #0ea5e9;
    color: #ffffff;
}

:root[data-theme="light"] .empty-state {
    color: var(--text-secondary);
}

/* 消息按鈕 */
.btn-glow {
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid var(--border-glow);
    color: var(--primary);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--tr);
    backdrop-filter: blur(6px);
}

.btn-glow:hover {
    background: rgba(0, 212, 255, 0.15);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
    color: #fff;
    transform: translateY(-1px);
}

.btn-glow i { color: inherit; }

/* 登出按鈕 */
.btn-logout-dark {
    background: rgba(255, 68, 102, 0.08);
    border: 1px solid rgba(255, 68, 102, 0.25);
    color: var(--danger);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--tr);
}

.btn-logout-dark:hover {
    background: rgba(255, 68, 102, 0.18);
    border-color: var(--danger);
    box-shadow: 0 0 15px rgba(255, 68, 102, 0.2);
    color: #fff;
}

/* ===== 儀表盤統計卡片 ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    position: relative;
    overflow: hidden;
    transition: all var(--tr);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
}

.stat-card:nth-child(1)::before { background: linear-gradient(90deg, var(--primary), var(--primary-light)); }
.stat-card:nth-child(2)::before { background: linear-gradient(90deg, var(--success), var(--success-dark)); }
.stat-card:nth-child(3)::before { background: linear-gradient(90deg, var(--warning), #ffdd00); }
.stat-card:nth-child(4)::before { background: linear-gradient(90deg, var(--secondary), #a855f7); }

.stat-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
}

.stat-card .stat-icon {
    font-size: 1.3rem;
    margin-bottom: 8px;
    opacity: 0.7;
}

.stat-card:nth-child(1) .stat-icon { color: var(--primary); }
.stat-card:nth-child(2) .stat-icon { color: var(--success); }
.stat-card:nth-child(3) .stat-icon { color: var(--warning); }
.stat-card:nth-child(4) .stat-icon { color: var(--secondary); }

.stat-card .stat-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-card .stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-top: 4px;
}

/* ===== 功能卡片導航 ===== */
.nav-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 28px;
}

.nav-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px 18px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.nav-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(0, 212, 255, 0.08), transparent 60%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-card:hover::before { opacity: 1; }

.nav-card:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-card);
    transform: translateY(-4px);
}

.nav-card:active { transform: translateY(-1px); }

.nav-card .nav-icon {
    font-size: 2rem;
    margin-bottom: 10px;
    display: block;
    transition: all 0.3s ease;
}

.nav-card:hover .nav-icon { transform: scale(1.15); }

.nav-card .nav-icon.text-primary { color: var(--primary); }
.nav-card .nav-icon.text-success { color: var(--success); }
.nav-card .nav-icon.text-warning { color: var(--warning); }
.nav-card .nav-icon.text-info { color: var(--info); }
.nav-card .nav-icon.text-secondary { color: var(--secondary); }
.nav-card .nav-icon.text-danger { color: var(--danger); }

.nav-card .nav-title {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 4px;
}

.nav-card .nav-desc {
    display: block;
    color: var(--text-muted);
    font-size: 0.72rem;
}

.management-entry-card {
    display: flex;
    align-items: center;
    gap: 18px;
    min-height: 128px;
    padding: 22px 20px;
    text-align: left;
    border-color: rgba(34, 197, 94, 0.22);
    background: linear-gradient(180deg, rgba(17, 24, 39, 0.98) 0%, rgba(15, 23, 42, 0.98) 100%);
}

.management-entry-card:hover {
    border-color: rgba(34, 197, 94, 0.42);
}

.management-entry-card .management-entry-icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.22), rgba(16, 185, 129, 0.14));
    border: 1px solid rgba(34, 197, 94, 0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}

.management-entry-card .nav-icon {
    margin-bottom: 0;
    font-size: 2rem;
}

.management-entry-card .management-entry-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    min-width: 0;
    position: relative;
    z-index: 1;
}

.management-entry-card .management-entry-eyebrow {
    display: inline-block;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: rgba(74, 222, 128, 0.88);
    text-transform: uppercase;
}

.management-entry-card .nav-title {
    font-size: 1.18rem;
    font-weight: 800;
    line-height: 1.25;
    margin: 0;
    color: #f8fafc;
    word-break: keep-all;
}

.management-entry-card .nav-desc {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.45;
    color: rgba(148, 163, 184, 0.92);
    word-break: break-word;
}

:root[data-theme="light"] .management-entry-card {
    background: linear-gradient(180deg, #ffffff 0%, #f4fbf7 100%);
    border-color: rgba(34, 197, 94, 0.16);
}

:root[data-theme="light"] .management-entry-card .management-entry-icon-wrap {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.14), rgba(16, 185, 129, 0.08));
    border-color: rgba(34, 197, 94, 0.18);
}

:root[data-theme="light"] .management-entry-card .management-entry-eyebrow {
    color: #16a34a;
}

:root[data-theme="light"] .management-entry-card .nav-title {
    color: #0f172a;
}

:root[data-theme="light"] .management-entry-card .nav-desc {
    color: rgba(51, 65, 85, 0.78);
}

@media (max-width: 576px) {
    .management-entry-card {
        min-height: 112px;
        padding: 18px 16px;
        gap: 14px;
    }

    .management-entry-card .management-entry-icon-wrap {
        width: 54px;
        height: 54px;
        border-radius: 18px;
    }

    .management-entry-card .management-entry-eyebrow {
        font-size: 0.66rem;
    }

    .management-entry-card .nav-title {
        font-size: 1.05rem;
    }

    .management-entry-card .nav-desc {
        font-size: 0.84rem;
    }
}

/* ===== 功能面板 ===== */
.panel {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    animation: panelFadeIn 0.35s ease;
    position: relative;
}

.panel::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

@keyframes panelFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-subtle);
}

.panel-header h3 {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.05rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.panel-header h3 i { color: var(--primary); }

.panel-body {
    padding: 20px;
}

.btn-back {
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid var(--border-glow);
    color: var(--primary);
    border-radius: var(--radius-sm);
    padding: 6px 16px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--tr);
}

.btn-back:hover {
    background: rgba(0, 212, 255, 0.15);
    box-shadow: var(--shadow-glow);
}

/* ===== 深色表格 ===== */
.table-dark-wrap {
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

.table-dark {
    width: 100%;
    color: var(--text-primary);
    margin: 0;
    border-collapse: collapse;
}

.table-dark thead th {
    background: rgba(0, 212, 255, 0.06);
    border-bottom: 1px solid var(--border-glow);
    color: var(--primary);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 12px 14px;
    white-space: nowrap;
}

.table-dark tbody td {
    padding: 11px 14px;
    border-bottom: 1px solid rgba(0, 212, 255, 0.06);
    color: var(--text-secondary);
    font-size: 0.9rem;
    vertical-align: middle;
}

.table-dark tbody tr {
    transition: all var(--tr);
    cursor: pointer;
}

.table-dark tbody tr:hover {
    background: rgba(0, 212, 255, 0.05);
}

.table-dark tbody tr:last-child td {
    border-bottom: none;
}

.voucher-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 18px;
}

.voucher-important-note {
    line-height: 1.7;
}

.voucher-guide-card {
    position: relative;
    overflow: hidden;
    margin-bottom: 18px;
    padding: 18px;
    border: 1px solid rgba(0, 212, 255, 0.18);
    border-radius: var(--radius-md);
    background:
        radial-gradient(circle at 100% 0%, rgba(0, 212, 255, 0.18), transparent 32%),
        linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(124, 58, 237, 0.05)),
        rgba(0, 0, 0, 0.16);
    box-shadow: var(--shadow-card);
}

.voucher-guide-card::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.18), transparent);
    opacity: 0.42;
    height: 1px;
}

.voucher-guide-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.voucher-guide-heading h4 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.08rem;
    font-weight: 800;
}

.voucher-guide-heading h4 i {
    color: var(--primary);
}

.voucher-guide-kicker {
    order: 2;
    flex: 0 0 auto;
    padding: 5px 10px;
    border: 1px solid rgba(0, 212, 255, 0.22);
    border-radius: 999px;
    color: var(--primary);
    background: rgba(0, 212, 255, 0.08);
    font-size: 0.78rem;
    font-weight: 700;
}

.voucher-guide-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.voucher-guide-step {
    position: relative;
    min-height: 132px;
    padding: 14px 14px 14px 58px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.14);
}

.voucher-guide-step-number {
    position: absolute;
    top: 14px;
    left: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: #04111f;
    background: linear-gradient(135deg, var(--primary), var(--success));
    font-weight: 900;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.24);
}

.voucher-guide-step strong {
    display: block;
    margin-bottom: 6px;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.voucher-guide-step p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.62;
}

.voucher-guide-reminder,
.voucher-table-helper {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.55;
}

.voucher-guide-reminder {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.voucher-guide-reminder i,
.voucher-table-helper i {
    color: var(--warning);
    margin-top: 2px;
}

.voucher-summary-card {
    text-align: center;
}

.voucher-layout {
    display: grid;
    grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
    gap: 18px;
}

.voucher-card {
    background: rgba(0, 0, 0, 0.16);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 18px;
    box-shadow: var(--shadow-card);
}

.voucher-card h5 {
    margin: 0 0 14px;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 700;
}

.voucher-card-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
}

.voucher-card-note {
    color: var(--text-muted);
    font-size: 0.84rem;
    margin-top: 4px;
}

.voucher-redeem-preview {
    margin-bottom: 14px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-glow);
    background: rgba(0, 212, 255, 0.05);
    color: var(--text-secondary);
    font-size: 0.88rem;
}

#specialCourseVoucherTable tbody tr {
    cursor: default;
}

#specialCourseVoucherTable input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
    cursor: pointer;
}

.voucher-table-helper {
    margin-top: 12px;
}

:root[data-theme="light"] #panel-vouchers .alert-dark-info {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.10), rgba(59, 130, 246, 0.05));
    color: #075985;
    border-color: rgba(14, 165, 233, 0.35);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-card {
    background:
        radial-gradient(circle at 100% 0%, rgba(245, 158, 11, 0.18), transparent 36%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 237, 0.88));
    border-color: rgba(194, 65, 12, 0.16);
    box-shadow: 0 18px 40px rgba(154, 52, 18, 0.10);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-card::before {
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.32), transparent);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-heading h4,
:root[data-theme="light"] #panel-vouchers .voucher-guide-step strong {
    color: #0f172a;
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-kicker {
    color: #9a3412;
    background: rgba(245, 158, 11, 0.12);
    border-color: rgba(245, 158, 11, 0.28);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-step {
    background: rgba(255, 255, 255, 0.72);
    border-color: rgba(194, 65, 12, 0.12);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-step-number {
    color: #fff;
    background: linear-gradient(135deg, #c2410c, #f59e0b);
    box-shadow: 0 12px 22px rgba(194, 65, 12, 0.18);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-step p,
:root[data-theme="light"] #panel-vouchers .voucher-guide-reminder,
:root[data-theme="light"] #panel-vouchers .voucher-table-helper {
    color: rgba(51, 65, 85, 0.78);
}

:root[data-theme="light"] #panel-vouchers .voucher-guide-reminder {
    border-top-color: rgba(194, 65, 12, 0.12);
}

:root[data-theme="light"] #panel-vouchers .voucher-card {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 250, 255, 0.98) 100%),
        radial-gradient(circle at top right, rgba(14, 165, 233, 0.10), transparent 40%);
    border-color: rgba(14, 165, 233, 0.16);
    box-shadow:
        0 18px 40px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

:root[data-theme="light"] #panel-vouchers .voucher-card h5 {
    color: #0f172a;
}

:root[data-theme="light"] #panel-vouchers .voucher-card-note {
    color: rgba(51, 65, 85, 0.78);
}

:root[data-theme="light"] #panel-vouchers .voucher-redeem-preview {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.10), rgba(186, 230, 253, 0.40));
    border-color: rgba(14, 165, 233, 0.26);
    color: #0f172a;
}

:root[data-theme="light"] #panel-vouchers .voucher-redeem-preview strong {
    color: #0369a1;
}

:root[data-theme="light"] #panel-vouchers .table-dark-wrap {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 250, 252, 0.98) 100%);
    border-color: rgba(14, 165, 233, 0.16);
}

:root[data-theme="light"] #panel-vouchers .table-dark thead th {
    background: linear-gradient(180deg, rgba(14, 165, 233, 0.10), rgba(186, 230, 253, 0.34));
}

:root[data-theme="light"] #panel-vouchers .table-dark tbody tr:hover {
    background: rgba(14, 165, 233, 0.06);
}

:root[data-theme="light"] #panel-vouchers .badge-dark-info {
    background: rgba(14, 165, 233, 0.10);
    color: #0369a1;
    border-color: rgba(14, 165, 233, 0.24);
}

:root[data-theme="light"] #panel-vouchers .badge-dark-success {
    background: rgba(16, 185, 129, 0.10);
    color: #047857;
    border-color: rgba(16, 185, 129, 0.22);
}

:root[data-theme="light"] #panel-vouchers .btn-tech {
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

:root[data-theme="light"] #panel-vouchers .stat-card {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(246, 250, 255, 1) 100%);
    border-color: rgba(14, 165, 233, 0.14);
}

@media (max-width: 991.98px) {
    .voucher-guide-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .voucher-guide-kicker {
        order: 0;
    }

    .voucher-guide-steps {
        grid-template-columns: 1fr;
    }

    .voucher-guide-step {
        min-height: auto;
    }

    .voucher-summary-grid {
        grid-template-columns: 1fr;
    }

    .voucher-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .voucher-card-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
}

@media (max-width: 640px) {
    #panel-vouchers .panel-body {
        padding-left: 12px;
        padding-right: 12px;
    }

    #panel-vouchers .voucher-guide-card,
    #panel-vouchers .voucher-card {
        padding: 14px;
        border-radius: 18px;
    }

    #panel-vouchers .voucher-guide-heading h4 {
        font-size: 1rem;
        line-height: 1.4;
    }

    #panel-vouchers .voucher-guide-step {
        padding: 13px 13px 13px 54px;
    }

    #panel-vouchers .voucher-guide-step-number {
        width: 30px;
        height: 30px;
    }

    #panel-vouchers .voucher-card-toolbar .d-flex {
        width: 100%;
    }

    #panel-vouchers .voucher-card-toolbar .btn-tech {
        flex: 1 1 100%;
        justify-content: center;
        min-height: 44px;
    }

    #panel-vouchers .table-dark-wrap {
        overflow: visible;
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    #specialCourseVoucherTable,
    #specialCourseVoucherTable thead,
    #specialCourseVoucherTable tbody,
    #specialCourseVoucherTable tr,
    #specialCourseVoucherTable th,
    #specialCourseVoucherTable td {
        display: block;
        width: 100%;
    }

    #specialCourseVoucherTable thead {
        display: none;
    }

    #specialCourseVoucherTable tbody tr {
        margin-bottom: 12px;
        padding: 12px;
        border: 1px solid var(--border-subtle);
        border-radius: 16px;
        background: rgba(0, 0, 0, 0.16);
        box-shadow: 0 12px 26px rgba(0, 0, 0, 0.14);
    }

    #specialCourseVoucherTable tbody td {
        display: grid;
        grid-template-columns: 86px minmax(0, 1fr);
        gap: 10px;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        font-size: 0.9rem;
        word-break: break-word;
    }

    #specialCourseVoucherTable tbody td::before {
        content: attr(data-label);
        color: var(--text-muted);
        font-size: 0.76rem;
        font-weight: 800;
        letter-spacing: 0.06em;
    }

    #specialCourseVoucherTable tbody td:last-child {
        border-bottom: 0;
    }

    #specialCourseVoucherTable input[type="checkbox"] {
        width: 22px;
        height: 22px;
    }

    #specialCourseVoucherTable .badge-dark {
        width: fit-content;
    }
}

/* ===== 深色表單 ===== */
.form-label-dark {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-label-dark i { color: var(--primary); font-size: 0.85rem; }

.form-control-dark,
select.form-control-dark {
    background: var(--bg-input);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 11px 14px;
    font-size: 0.92rem;
    transition: all var(--tr);
    width: 100%;
}

.form-control-dark:hover { border-color: var(--border-glow); }

.form-control-dark:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15);
    outline: none;
    background: rgba(0, 212, 255, 0.06);
}

.form-control-dark::placeholder { color: var(--text-muted); }

.form-control-dark option {
    background: var(--bg-card);
    color: var(--text-primary);
}

/* ===== 深色按鈕 ===== */
.btn-tech {
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 10px 20px;
    font-size: 0.88rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-tech-primary {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 153, 204, 0.15));
    border: 1px solid var(--primary);
    color: var(--primary);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.1);
}

.btn-tech-primary:hover {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.25), rgba(0, 153, 204, 0.25));
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.2);
    color: #fff;
    transform: translateY(-1px);
}

.btn-tech-success {
    background: linear-gradient(135deg, rgba(0, 255, 157, 0.15), rgba(0, 204, 125, 0.15));
    border: 1px solid var(--success);
    color: var(--success);
}

.btn-tech-success:hover {
    background: linear-gradient(135deg, rgba(0, 255, 157, 0.25), rgba(0, 204, 125, 0.25));
    box-shadow: 0 0 20px rgba(0, 255, 157, 0.15);
    color: #fff;
    transform: translateY(-1px);
}

.btn-tech-warning {
    background: linear-gradient(135deg, rgba(255, 190, 0, 0.15), rgba(204, 152, 0, 0.15));
    border: 1px solid var(--warning);
    color: var(--warning);
}

.btn-tech-warning:hover {
    background: linear-gradient(135deg, rgba(255, 190, 0, 0.25), rgba(204, 152, 0, 0.25));
    box-shadow: 0 0 20px rgba(255, 190, 0, 0.15);
    color: #fff;
    transform: translateY(-1px);
}

.btn-tech-danger {
    background: linear-gradient(135deg, rgba(255, 68, 102, 0.15), rgba(204, 54, 82, 0.15));
    border: 1px solid var(--danger);
    color: var(--danger);
}

.btn-tech-danger:hover {
    background: linear-gradient(135deg, rgba(255, 68, 102, 0.25), rgba(204, 54, 82, 0.25));
    box-shadow: 0 0 20px rgba(255, 68, 102, 0.15);
    color: #fff;
    transform: translateY(-1px);
}

.btn-tech-sm {
    padding: 6px 14px;
    font-size: 0.8rem;
}

/* ===== 深色徽章 ===== */
.badge-dark {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    display: inline-block;
    min-width: fit-content;
}

.badge-dark-success {
    background: rgba(0, 255, 157, 0.12);
    color: var(--success);
    border: 1px solid rgba(0, 255, 157, 0.3);
}

.badge-dark-warning {
    background: rgba(255, 190, 0, 0.12);
    color: var(--warning);
    border: 1px solid rgba(255, 190, 0, 0.3);
}

.badge-dark-danger {
    background: rgba(255, 68, 102, 0.12);
    color: var(--danger);
    border: 1px solid rgba(255, 68, 102, 0.3);
}

.badge-dark-info {
    background: rgba(0, 212, 255, 0.12);
    color: var(--primary);
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.badge-dark-secondary {
    background: rgba(123, 47, 255, 0.12);
    color: var(--secondary);
    border: 1px solid rgba(123, 47, 255, 0.3);
}

/* ===== 深色提示框 ===== */
#alertBox {
    z-index: 101000 !important; /* 必須高於所有 modal(.modal-overlay-dark 99999) 同 popup(100000) */
}
.alert-dark {
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    font-weight: 500;
    font-size: 0.9rem;
    border-left: 3px solid;
}

.alert-dark-info {
    background: rgba(0, 212, 255, 0.06);
    color: var(--primary);
    border-color: var(--primary);
}

.alert-dark-success {
    background: rgba(0, 255, 157, 0.06);
    color: var(--success);
    border-color: var(--success);
}

.alert-dark-danger {
    background: rgba(255, 68, 102, 0.06);
    color: var(--danger);
    border-color: var(--danger);
}

.alert-dark-warning {
    background: rgba(255, 190, 0, 0.06);
    color: var(--warning);
    border-color: var(--warning);
}

/* ===== 徽章牆：Cyberpunk HUD 科技特效版 ===== */
.badge-wall-grid { display: flex; flex-direction: column; gap: 0; }

/* ---- 基础卡殼 ---- */
.badge-sf { background: var(--badge-bg, var(--bg-card)); border: 1px solid var(--badge-border, var(--border-subtle)); border-radius: var(--radius-md); padding: 0; text-align: center; cursor: pointer; position: relative; overflow: hidden; transition: transform 0.3s ease, box-shadow 0.3s ease; flex: 0 0 auto; min-width: 110px; }

/* ---- 外圈漸環光效（靜態時隱藏，earned/hover 時亮起）---- */
.badge-sf::before { content: ''; position: absolute; inset: -2px; background: conic-gradient(from 0deg, transparent, var(--badge-glow, #00d4ff), transparent 30%, var(--badge-glow, #00d4ff) 60%, transparent); border-radius: var(--radius-md); opacity: 0; transition: opacity 0.4s ease; z-index: 0; animation: badgeGlowSpin 5s linear infinite; }
.badge-sf.earned::before { opacity: 0.5; }
.badge-sf:hover::before { opacity: 0.85; }

/* ---- 閃光特效（sheen）---- */
.badge-sf-sheen { position: absolute; top: -60%; left: -80%; width: 40%; height: 200%; background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.12) 50%, transparent 60%); transform: skewX(-20deg); pointer-events: none; z-index: 2; opacity: 0; transition: opacity 0.4s ease; }
.badge-sf.earned .badge-sf-sheen { opacity: 1; animation: badgeSheen 3s ease-in-out infinite; }
@keyframes badgeSheen { 0% { left: -80%; } 100% { left: 150%; } }

/* ---- 舞台光效（頂部追光）---- */
.badge-sf-stage-light { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 60%; height: 3px; background: linear-gradient(90deg, transparent, var(--badge-glow, #00d4ff), transparent); border-radius: 0 0 50% 50%; opacity: 0; pointer-events: none; z-index: 2; }
.badge-sf.earned .badge-sf-stage-light { opacity: 0.7; animation: stageLightPulse 2s ease-in-out infinite; }
@keyframes stageLightPulse { 0%, 100% { opacity: 0.4; height: 3px; } 50% { opacity: 0.8; height: 5px; } }

/* ---- 獎牌本體 ---- */
.badge-sf-medal-wrap { position: relative; display: flex; flex-direction: column; align-items: center; padding: 18px 12px 10px; z-index: 3; }

/* ---- 光環 ---- */
.badge-sf-halo { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 52px; height: 52px; border-radius: 50%; background: radial-gradient(circle, var(--badge-glow, #00d4ff) 0%, transparent 70%); opacity: 0; transition: opacity 0.3s ease; z-index: -1; }
.badge-sf.earned .badge-sf-halo { opacity: 0.4; animation: haloPulse 2s ease-in-out infinite; }
.badge-sf.legendary .badge-sf-halo { opacity: 0.6; }
@keyframes haloPulse { 0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.4; } 50% { transform: translateX(-50%) scale(1.2); opacity: 0.6; } }

/* ---- 獎牌圓牌 ---- */
.badge-sf-medal { position: relative; width: 52px; height: 52px; border-radius: 50%; background: var(--bg-surface); border: 2px solid var(--badge-border, var(--border-subtle)); display: flex; align-items: center; justify-content: center; overflow: hidden; transition: all 0.3s ease; }
.badge-sf.earned .badge-sf-medal { border-color: var(--badge-accent, var(--primary)); box-shadow: 0 0 12px var(--badge-accent, rgba(0,212,255,0.4)); }

/* ---- 圖標 ---- */
.badge-sf-icon { font-size: 1.6rem; display: block; transition: all 0.3s ease; }
.badge-sf.earned .badge-sf-icon { animation: badgePulseGlow 2s ease-in-out infinite; }
.badge-sf:hover .badge-sf-icon { transform: scale(1.2); }
@keyframes badgePulseGlow { 0%, 100% { filter: drop-shadow(0 0 6px var(--badge-glow, var(--primary))); transform: scale(1); } 50% { filter: drop-shadow(0 0 14px var(--badge-glow, var(--primary))); transform: scale(1.08); } }

/* ---- 底部元信息 ---- */
.badge-sf-meta { padding: 8px 10px 12px; z-index: 3; position: relative; }
.badge-sf-name { color: var(--text-primary); font-weight: 700; font-size: 0.82rem; margin-bottom: 4px; }
.badge-sf-rarity { font-size: 0.65rem; font-weight: 700; padding: 2px 7px; border-radius: 8px; background: rgba(0,212,255,0.1); color: var(--badge-accent, var(--primary)); border: 1px solid rgba(0,212,255,0.2); display: inline-block; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.badge-sf-date { color: var(--text-muted); font-size: 0.68rem; }
.badge-sf-status { font-size: 0.68rem; margin-top: 3px; }
.badge-sf-check { position: absolute; top: 6px; right: 6px; color: var(--success); font-size: 0.85rem; }

/* ---- 已鎖定 ---- */
.badge-sf.locked { opacity: 0.4; filter: grayscale(0.8); }
.badge-sf.locked:hover { opacity: 0.65; filter: grayscale(0.3); transform: translateY(-2px); }

/* ---- 審核中 ---- */
.badge-sf.pending { border-color: rgba(255,190,0,0.3); background: linear-gradient(135deg, rgba(255,190,0,0.04), rgba(255,190,0,0.02)); }
.badge-sf.pending .badge-sf-medal { border-color: rgba(255,190,0,0.3); }

/* ---- 已獲得 ---- */
.badge-sf.earned { background: var(--badge-bg, linear-gradient(135deg, rgba(0,212,255,0.06), rgba(123,47,255,0.04))); }

/* ---- 爆發光效（burst）---- */
.badge-sf-burst { position: absolute; inset: 0; pointer-events: none; z-index: 1; opacity: 0; }
.badge-sf.earned .badge-sf-burst { background: radial-gradient(circle at 50% 30%, rgba(0,212,255,0.2) 0%, transparent 60%); opacity: 1; animation: burstPulse 2s ease-in-out infinite; }
@keyframes burstPulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 0.9; } }

/* ---- 衝擊波（shockwave）---- */
.badge-sf-shockwave { position: absolute; inset: 0; pointer-events: none; z-index: 0; border-radius: var(--radius-md); }
.badge-sf.earned .badge-sf-shockwave { opacity: 1; animation: shockwaveRing 2.5s ease-out infinite; }
@keyframes shockwaveRing { 0% { box-shadow: 0 0 0 0 rgba(0,212,255,0.4); } 100% { box-shadow: 0 0 0 12px rgba(0,212,255,0); } }

/* ---- hover 提昇 ---- */
.badge-sf:hover { border-color: transparent; transform: translateY(-4px) scale(1.02); box-shadow: 0 0 30px rgba(0,212,255,0.15), 0 10px 40px rgba(0,0,0,0.3); }
@keyframes badgeGlowSpin { to { transform: rotate(360deg); } }

/* ---- 稀有度變量 ---- */
.badge-sf.legendary { --badge-glow: #ff6b9d,#a855f7,#ff6b9d; --badge-border: rgba(255,107,157,0.4); --badge-accent: #ff6b9d; }
.badge-sf.epic { --badge-glow: #a855f7,#7b2fff,#a855f7; --badge-border: rgba(168,85,247,0.35); --badge-accent: #a855f7; }
.badge-sf.rare { --badge-glow: #00d4ff,#7b2fff,#00d4ff; --badge-border: rgba(0,212,255,0.35); --badge-accent: #00d4ff; }
.badge-sf.uncommon { --badge-glow: #00ff9d,#00d4ff; --badge-border: rgba(0,255,157,0.3); --badge-accent: #00ff9d; }
.badge-sf.common { --badge-glow: #00d4ff,#94a3b8; --badge-border: rgba(0,212,255,0.2); --badge-accent: #94a3b8; }

/* Legacy badge-item styles (kept for compatibility) */
.badge-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 20px 14px;
    text-align: center;
    transition: all var(--tr);
}

.badge-item:hover {
    border-color: var(--border-glow);
    box-shadow: var(--shadow-card);
}

.badge-item.locked {
    opacity: 0.4;
    filter: grayscale(0.8);
}

.badge-item .badge-icon {
    font-size: 2.2rem;
    margin-bottom: 8px;
    display: block;
}

.badge-item .badge-name {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.badge-item .badge-date {
    color: var(--text-muted);
    font-size: 0.72rem;
}

/* ===== 簽收單列表 ===== */
.receipt-card {
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 12px;
    transition: all var(--tr);
    cursor: pointer;
}

.receipt-card:hover {
    border-color: var(--border-glow);
    background: rgba(0, 212, 255, 0.03);
}

.receipt-card--pending { border-left: 3px solid rgba(255,193,7,.7); }
.receipt-card--signed { border-left: 3px solid rgba(25,135,84,.7); }
.receipt-card--expired { border-left: 3px solid rgba(220,53,69,.7); }

.receipt-card-main {
    flex: 1;
    min-width: 0;
}

.receipt-card-topline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.receipt-code {
    color: var(--text-muted);
    font-size: 0.76rem;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 999px;
    padding: 3px 8px;
}

.receipt-card .receipt-title {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.92rem;
    margin-bottom: 8px;
}

.receipt-card .receipt-meta,
.receipt-meta-grid {
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-top: 4px;
}

.receipt-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px 12px;
}

.receipt-excerpt {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.5;
    margin-top: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.receipt-card-side {
    display: flex;
    align-items: center;
    color: var(--text-muted);
    opacity: .7;
}

.receipt-card:hover .receipt-card-side {
    color: var(--accent-primary);
    opacity: 1;
}

@media (max-width: 640px) {
    .receipt-card-topline {
        flex-wrap: wrap;
        align-items: flex-start;
    }
    .receipt-meta-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== 論壇帖子卡片 ===== */
.forum-card {
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 18px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all var(--tr);
}

.forum-card:hover {
    border-color: var(--border-glow);
    background: rgba(0, 212, 255, 0.03);
}

.forum-card .forum-title {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 6px;
}

.forum-card .forum-excerpt {
    color: var(--text-muted);
    font-size: 0.82rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.forum-card .forum-meta {
    color: var(--text-muted);
    font-size: 0.72rem;
    margin-top: 8px;
    display: flex;
    gap: 16px;
}

/* ===== 活動詳情彈窗 ===== */
.activity-detail-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background: linear-gradient(180deg, rgba(7, 11, 20, 0.84), rgba(9, 18, 36, 0.76));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    animation: overlayIn 0.25s ease;
}

.activity-detail-dialog {
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-radius: 24px;
    background:
        radial-gradient(circle at top right, rgba(0, 212, 255, 0.12), transparent 34%),
        linear-gradient(180deg, rgba(17, 24, 39, 0.98), rgba(10, 15, 28, 0.98));
    border: 1px solid var(--border-glow);
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.55), 0 0 44px rgba(0, 212, 255, 0.08);
    animation: modalSlideIn 0.3s ease;
}

.activity-detail-hero {
    padding: 22px 22px 18px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--border-subtle);
    background:
        radial-gradient(circle at top right, rgba(0, 212, 255, 0.18), transparent 38%),
        linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(17, 24, 39, 0.88) 58%, rgba(10, 15, 28, 0.96) 100%);
}

.activity-detail-hero__copy {
    min-width: 0;
}

.activity-detail-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.18);
    color: var(--primary);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.activity-detail-title {
    color: var(--text-primary);
    font-size: 1.38rem;
    line-height: 1.3;
    font-weight: 800;
    word-break: break-word;
}

.activity-detail-subtitle {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.activity-detail-close {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.05rem;
    transition: all var(--tr);
}

.activity-detail-close:hover {
    transform: translateY(-1px);
    border-color: var(--border-glow);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.activity-detail-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px 22px 22px;
}

.activity-detail-body::-webkit-scrollbar {
    width: 6px;
}

.activity-detail-body::-webkit-scrollbar-track {
    background: transparent;
}

.activity-detail-body::-webkit-scrollbar-thumb {
    background: rgba(0, 212, 255, 0.24);
    border-radius: 999px;
}

.activity-detail-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}

.activity-detail-stat {
    --activity-stat-label-color: var(--text-muted);
    padding: 14px 15px;
    border-radius: 18px;
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.03);
}

.activity-detail-stat--status {
    --activity-stat-label-color: var(--primary);
    background: linear-gradient(180deg, rgba(0, 212, 255, 0.12), rgba(0, 212, 255, 0.04));
    border-color: rgba(0, 212, 255, 0.18);
}

.activity-detail-stat--capacity {
    --activity-stat-label-color: var(--success);
    background: linear-gradient(180deg, rgba(0, 255, 157, 0.12), rgba(0, 255, 157, 0.04));
    border-color: rgba(0, 255, 157, 0.18);
}

.activity-detail-stat--points {
    --activity-stat-label-color: #b7a8ff;
    background: linear-gradient(180deg, rgba(123, 47, 255, 0.14), rgba(123, 47, 255, 0.05));
    border-color: rgba(123, 47, 255, 0.18);
}

.activity-detail-stat__label {
    margin-bottom: 6px;
    color: var(--activity-stat-label-color);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.activity-detail-stat__value {
    color: var(--text-primary);
    font-size: 1.02rem;
    font-weight: 800;
}

.activity-detail-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.82rem;
    font-weight: 700;
}

.activity-detail-status--accepting {
    background: rgba(0, 212, 255, 0.14);
    border-color: rgba(0, 212, 255, 0.22);
    color: var(--primary-light);
}

.activity-detail-status--ongoing {
    background: rgba(255, 190, 0, 0.14);
    border-color: rgba(255, 190, 0, 0.22);
    color: var(--warning);
}

.activity-detail-status--full {
    background: rgba(255, 68, 102, 0.14);
    border-color: rgba(255, 68, 102, 0.22);
    color: #ff8aa5;
}

.activity-detail-status--ended {
    background: rgba(148, 163, 184, 0.16);
    border-color: rgba(148, 163, 184, 0.2);
    color: #cbd5e1;
}

.activity-detail-info-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}

.activity-detail-card,
.activity-detail-section {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 18px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.activity-detail-card {
    padding: 15px 16px;
}

.activity-detail-card__row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.activity-detail-card__icon {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
}

.activity-detail-card__icon--cyan {
    background: rgba(0, 212, 255, 0.14);
    color: var(--primary);
}

.activity-detail-card__icon--green {
    background: rgba(0, 255, 157, 0.14);
    color: var(--success);
}

.activity-detail-card__icon--violet {
    background: rgba(123, 47, 255, 0.16);
    color: #c4b5fd;
}

.activity-detail-card__icon--amber {
    background: rgba(255, 190, 0, 0.16);
    color: var(--warning);
}

.activity-detail-card__icon--pink {
    background: rgba(255, 68, 102, 0.16);
    color: #ff8aa5;
}

.activity-detail-card__content {
    min-width: 0;
}

.activity-detail-card__label {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.activity-detail-card__value {
    margin-top: 2px;
    color: var(--text-primary);
    font-size: 0.98rem;
    font-weight: 800;
    line-height: 1.5;
    word-break: break-word;
}

.activity-detail-card__value--mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.activity-detail-section {
    padding: 16px 17px;
}

.activity-detail-section__header {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
}

.activity-detail-section__icon {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 14px;
    background: rgba(0, 212, 255, 0.14);
    color: var(--primary);
}

.activity-detail-section__eyebrow {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.activity-detail-section__title {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 800;
}

.activity-detail-section__body {
    color: var(--text-secondary);
    font-size: 0.93rem;
    line-height: 1.75;
    white-space: pre-wrap;
}

.activity-detail-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    flex-shrink: 0;
    padding: 16px 22px;
    border-top: 1px solid var(--border-subtle);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(0, 0, 0, 0.12));
}

.activity-detail-action {
    min-width: 96px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 20px;
    border-radius: 14px;
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--tr);
}

.activity-detail-action--secondary {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
}

.activity-detail-action--secondary:hover {
    transform: translateY(-1px);
    border-color: var(--border-glow);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.activity-detail-action--primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: 1px solid transparent;
    color: #ffffff;
    box-shadow: 0 16px 28px rgba(0, 212, 255, 0.16);
    font-weight: 800;
}

.activity-detail-action--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 32px rgba(0, 212, 255, 0.22);
}

:root[data-theme="light"] .activity-detail-modal {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.22), rgba(14, 165, 233, 0.14));
}

:root[data-theme="light"] .activity-detail-dialog {
    background:
        radial-gradient(circle at top right, rgba(14, 165, 233, 0.14), transparent 34%),
        linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
    border-color: rgba(14, 165, 233, 0.16);
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.18), 0 12px 28px rgba(14, 165, 233, 0.1);
}

:root[data-theme="light"] .activity-detail-hero {
    border-bottom-color: rgba(14, 165, 233, 0.12);
    background:
        radial-gradient(circle at top right, rgba(14, 165, 233, 0.18), transparent 36%),
        linear-gradient(135deg, #eff8ff 0%, #ffffff 58%, #f7fbff 100%);
}

:root[data-theme="light"] .activity-detail-badge {
    background: rgba(14, 165, 233, 0.1);
    border-color: rgba(14, 165, 233, 0.18);
    color: #0369a1;
}

:root[data-theme="light"] .activity-detail-close {
    background: #ffffff;
    border-color: rgba(148, 163, 184, 0.24);
    color: #475569;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] .activity-detail-close:hover {
    background: #f8fafc;
    border-color: rgba(14, 165, 233, 0.22);
    color: #0f172a;
}

:root[data-theme="light"] .activity-detail-stat,
:root[data-theme="light"] .activity-detail-card,
:root[data-theme="light"] .activity-detail-section {
    background: #ffffff;
    border-color: rgba(14, 165, 233, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

:root[data-theme="light"] .activity-detail-stat--status {
    --activity-stat-label-color: #0369a1;
    background: linear-gradient(180deg, rgba(14, 165, 233, 0.12), rgba(186, 230, 253, 0.18));
    border-color: rgba(14, 165, 233, 0.14);
}

:root[data-theme="light"] .activity-detail-stat--capacity {
    --activity-stat-label-color: #047857;
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.12), rgba(209, 250, 229, 0.28));
    border-color: rgba(16, 185, 129, 0.14);
}

:root[data-theme="light"] .activity-detail-stat--points {
    --activity-stat-label-color: #4338ca;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.11), rgba(224, 231, 255, 0.3));
    border-color: rgba(99, 102, 241, 0.12);
}

:root[data-theme="light"] .activity-detail-status--accepting {
    background: rgba(14, 165, 233, 0.12);
    border-color: rgba(14, 165, 233, 0.18);
    color: #0369a1;
}

:root[data-theme="light"] .activity-detail-status--ongoing {
    background: rgba(245, 158, 11, 0.14);
    border-color: rgba(245, 158, 11, 0.2);
    color: #b45309;
}

:root[data-theme="light"] .activity-detail-status--full {
    background: rgba(220, 38, 38, 0.12);
    border-color: rgba(220, 38, 38, 0.18);
    color: #b91c1c;
}

:root[data-theme="light"] .activity-detail-status--ended {
    background: rgba(148, 163, 184, 0.16);
    border-color: rgba(148, 163, 184, 0.22);
    color: #475569;
}

:root[data-theme="light"] .activity-detail-card__label,
:root[data-theme="light"] .activity-detail-section__eyebrow {
    color: #64748b;
}

:root[data-theme="light"] .activity-detail-card__icon--cyan,
:root[data-theme="light"] .activity-detail-section__icon {
    background: rgba(14, 165, 233, 0.12);
    color: #0284c7;
}

:root[data-theme="light"] .activity-detail-card__icon--green {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

:root[data-theme="light"] .activity-detail-card__icon--violet {
    background: rgba(99, 102, 241, 0.1);
    color: #4f46e5;
}

:root[data-theme="light"] .activity-detail-card__icon--amber {
    background: rgba(245, 158, 11, 0.1);
    color: #c2410c;
}

:root[data-theme="light"] .activity-detail-card__icon--pink {
    background: rgba(236, 72, 153, 0.1);
    color: #db2777;
}

:root[data-theme="light"] .activity-detail-section {
    background: linear-gradient(180deg, rgba(239, 248, 255, 0.96), rgba(255, 255, 255, 0.98));
    border-color: rgba(14, 165, 233, 0.14);
}

:root[data-theme="light"] .activity-detail-section__body {
    color: #334155;
}

:root[data-theme="light"] .activity-detail-actions {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.4), rgba(241, 248, 255, 0.9));
    border-top-color: rgba(14, 165, 233, 0.12);
}

:root[data-theme="light"] .activity-detail-action--secondary {
    background: #ffffff;
    border-color: rgba(148, 163, 184, 0.24);
    color: #334155;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

:root[data-theme="light"] .activity-detail-action--secondary:hover {
    border-color: rgba(14, 165, 233, 0.22);
    background: #f8fafc;
}

:root[data-theme="light"] .activity-detail-action--primary {
    background: linear-gradient(135deg, #0ea5e9, #2563eb);
    box-shadow: 0 16px 28px rgba(37, 99, 235, 0.24);
}

:root[data-theme="light"] .activity-detail-action--primary:hover {
    box-shadow: 0 18px 30px rgba(37, 99, 235, 0.28);
}

@media (max-width: 768px) {
    .activity-detail-modal {
        padding: 12px;
    }

    .activity-detail-dialog {
        max-height: calc(100vh - 24px);
        border-radius: 20px;
    }

    .activity-detail-hero,
    .activity-detail-body,
    .activity-detail-actions {
        padding-left: 18px;
        padding-right: 18px;
    }

    .activity-detail-stat-grid,
    .activity-detail-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .activity-detail-hero {
        padding-top: 18px;
        padding-bottom: 16px;
    }

    .activity-detail-title {
        font-size: 1.2rem;
    }

    .activity-detail-actions {
        flex-direction: column-reverse;
    }

    .activity-detail-action {
        width: 100%;
    }
}

/* ===== 深色彈窗 ===== */
.modal-overlay-dark {
    position: fixed;
    inset: 0;
    background: rgba(7, 11, 20, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    animation: overlayIn 0.25s ease;
}

@keyframes overlayIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.message-fullscreen-shell { max-width: none !important; width: min(1180px, 96vw); height: min(88vh, 900px); }
.message-fullscreen-shell .modal-dark-body { min-height: 0; flex: 1; }

.modal-dark {
    background: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 60px rgba(0, 212, 255, 0.1), 0 30px 80px rgba(0, 0, 0, 0.6);
    overflow: hidden;
    animation: modalSlideIn 0.3s ease;
    position: relative;
}

.modal-dark::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-dark-header {
    padding: 18px 20px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-dark-header h5 {
    color: var(--text-primary);
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-dark-header h5 i { color: var(--primary); }

.modal-dark-close {
    background: rgba(255, 68, 102, 0.08);
    border: 1px solid rgba(255, 68, 102, 0.2);
    color: var(--danger);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--tr);
}

.modal-dark-close:hover {
    background: rgba(255, 68, 102, 0.15);
    border-color: var(--danger);
}

.modal-dark-body {
    padding: 20px;
    overflow-y: auto;
    color: var(--text-secondary);
    flex: 1;
}

.modal-dark-body::-webkit-scrollbar { width: 4px; }
.modal-dark-body::-webkit-scrollbar-track { background: transparent; }
.modal-dark-body::-webkit-scrollbar-thumb { background: rgba(0, 212, 255, 0.2); border-radius: 2px; }

.modal-dark-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ===== 空狀態 ===== */
.empty-state {
    text-align: center;
    padding: 48px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
    opacity: 0.4;
}

.empty-state p {
    font-size: 0.9rem;
}

/* ===== 載入動畫 ===== */
.loading-spinner-dark {
    position: fixed;
    inset: 0;
    background: rgba(11, 15, 28, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
}

.loading-spinner-dark .spinner-ring {
    width: 48px;
    height: 48px;
    border: 2px solid rgba(0, 212, 255, 0.15);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===== 響應式 ===== */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .nav-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .nav-card { padding: 18px 14px; }
    .nav-card .nav-icon { font-size: 1.6rem; }

    .stat-card { padding: 14px 12px; }
    .stat-card .stat-value { font-size: 1.3rem; }
}


@media (max-width: 480px) {
    .nav-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .member-header .header-inner { padding: 10px 12px; }
    .panel-body { padding: 14px; }

}

/* ===== 捲軸 ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: rgba(0, 212, 255, 0.2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0, 212, 255, 0.35); }

/* ===== 焦點 ===== */
*:focus-visible {
    outline: 2px solid rgba(0, 212, 255, 0.5);
    outline-offset: 2px;
}

/* ===== 表單控件深色主題 ===== */
.form-control-dark {
    background: var(--bg-input) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: var(--radius-sm) !important;
    color: var(--text-primary) !important;
    padding: 11px 14px !important;
    font-size: 0.92rem !important;
    transition: all var(--tr) !important;
    width: 100% !important;
}

.form-control-dark:hover {
    border-color: var(--border-glow) !important;
}

.form-control-dark:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15) !important;
    outline: none !important;
    background: rgba(0, 212, 255, 0.06) !important;
}

.form-control-dark::placeholder {
    color: var(--text-muted) !important;
}

.form-control-dark option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-label-dark {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-label-dark i {
    color: var(--primary);
    font-size: 0.85rem;
}

/* 深色 modal footer/header 擴展 */
.modal-dark-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* 深色技術風按鈕系列 */
.btn-tech-danger {
    background: linear-gradient(135deg, rgba(255, 68, 102, 0.1), rgba(204, 54, 82, 0.1));
    border: 1px solid var(--danger);
    color: var(--danger);
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 10px 20px;
    font-size: 0.88rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-tech-danger:hover {
    background: linear-gradient(135deg, rgba(255, 68, 102, 0.2), rgba(204, 54, 82, 0.2));
    box-shadow: 0 0 20px rgba(255, 68, 102, 0.15);
    color: #fff;
}

.btn-tech-secondary {
    background: linear-gradient(135deg, rgba(123, 47, 255, 0.12), rgba(90, 30, 200, 0.12));
    border: 1px solid var(--secondary);
    color: var(--secondary);
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 10px 20px;
    font-size: 0.88rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-tech-secondary:hover {
    background: linear-gradient(135deg, rgba(123, 47, 255, 0.22), rgba(90, 30, 200, 0.22));
    box-shadow: 0 0 20px rgba(123, 47, 255, 0.15);
    color: #fff;
}

/* ===== 表單控件深色主題 ===== */
.form-control-dark {
    background: var(--bg-input) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: var(--radius-sm) !important;
    color: var(--text-primary) !important;
    padding: 11px 14px !important;
    font-size: 0.92rem !important;
    transition: all var(--tr) !important;
    width: 100%;
}

.form-control-dark:hover { border-color: var(--border-glow) !important; }

.form-control-dark:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15) !important;
    outline: none !important;
    background: rgba(0, 212, 255, 0.06) !important;
}

.form-control-dark::placeholder { color: var(--text-muted) !important; }

.form-control-dark option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-label-dark {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-label-dark i { color: var(--primary); font-size: 0.85rem; }

/* ===== 深色彈窗底部 ===== */
.modal-dark-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ===== 提示信息深色 ===== */
.alert-dark-success {
    background: rgba(0, 255, 157, 0.06);
    color: var(--success);
    border-color: var(--success);
}

.alert-dark-danger {
    background: rgba(255, 68, 102, 0.06);
    color: var(--danger);
    border-color: var(--danger);
}

.alert-dark-warning {
    background: rgba(255, 190, 0, 0.06);
    color: var(--warning);
    border-color: var(--warning);
}

/* ===== 減少動畫 ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== 彈窗頭像 SVG 專用樣式（v19 補回）===== */

/* 彈窗頭像居中畫板 */
.avatar-artboard {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: relative;
    overflow: visible;
}

/* SVG 像素頭像本體 */
.pixel-svg-avatar {
    width: 72px;
    height: 90px;
    image-rendering: pixelated;
    flex-shrink: 0;
}

/* ===== Rare 等級動效：輕柔漂浮 ===== */
.avatar-svg-rare-float {
    animation: avatar-svg-rare-float 1.6s ease-in-out infinite;
}
@keyframes avatar-svg-rare-float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

/* ===== Epic 等級動效：光環脈動 ===== */
.avatar-svg-epic-cast {
    animation: avatar-svg-epic-cast 2s ease-in-out infinite;
}
@keyframes avatar-svg-epic-cast {
    0%, 100% { transform: scale(1); filter: brightness(1); }
    50% { transform: scale(1.1); filter: brightness(1.3) drop-shadow(0 0 8px #a855f7); }
}

/* ===== Legendary 等級動效：聖光環繞 ===== */
.avatar-svg-legendary-aura {
    animation: avatar-svg-legendary-aura 2.4s ease-in-out infinite;
}
@keyframes avatar-svg-legendary-aura {
    0%, 100% { transform: scale(1); filter: brightness(1) drop-shadow(0 0 4px #ff6b9d); }
    50% { transform: scale(1.15); filter: brightness(1.4) drop-shadow(0 0 14px #ff6b9d); }
}

/* ===== 稀有度 Glow 疊加（掛在 .pixel-svg-avatar 父層）===== */
.avatar-tier .avatar-card .rarity-legendary {
    box-shadow: 0 0 18px rgba(255, 107, 157, 0.4), inset 0 0 8px rgba(255, 107, 157, 0.2);
}
.avatar-tier .avatar-card .rarity-epic {
    box-shadow: 0 0 14px rgba(168, 85, 247, 0.35), inset 0 0 6px rgba(168, 85, 247, 0.15);
}
.avatar-tier .avatar-card .rarity-rare {
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3), inset 0 0 5px rgba(0, 212, 255, 0.1);
}

/* ===== 頭像選擇 Modal ===== */
.avatar-modal-content {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
}

/* ---- Tabs ---- */
.avatar-tabs {
    display: flex;
    gap: 4px;
    padding: 12px 16px 0;
    border-bottom: 1px solid var(--border-subtle);
}
.avatar-tab {
    padding: 8px 20px;
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-muted);
    border: 1px solid transparent;
    border-bottom: none;
    transition: all 0.2s ease;
    background: transparent;
}
.avatar-tab:hover { color: var(--text-primary); background: rgba(0,212,255,0.05); }
.avatar-tab.active {
    color: var(--primary);
    background: var(--bg-surface);
    border-color: var(--border-subtle);
    border-bottom-color: var(--bg-surface);
    margin-bottom: -1px;
}

/* ---- Progress Section ---- */
.avatar-progress-section {
    padding: 12px 20px 10px;
    border-bottom: 1px solid rgba(0,212,255,0.08);
}
.avatar-progress-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 10px;
}
.avatar-progress-header strong { color: var(--text-primary); font-size: 0.85rem; }
.avatar-points-label {
    color: var(--text-muted);
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    gap: 4px;
}
.avatar-progress-track {
    position: relative;
    height: 10px;
    background: rgba(0,0,0,0.3);
    border-radius: 10px;
    overflow: visible;
    border: 1px solid rgba(0,212,255,0.15);
}
.avatar-progress-fill {
    height: 100%;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.6s ease;
    min-width: 0;
}
.avatar-milestones {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.avatar-milestone {
    position: absolute;
    top: -4px;
    width: 2px;
    height: 18px;
    background: rgba(255,255,255,0.25);
    border-radius: 1px;
    transform: translateX(-50%);
}
.avatar-milestone.reached {
    background: var(--success);
    box-shadow: 0 0 6px var(--success);
}
.avatar-milestone-label {
    position: absolute;
    top: -18px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.62rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* ---- Avatar Selector ---- */
.avatar-selector { padding: 0 16px 16px; }
.avatar-tier {
    margin-bottom: 24px;
}
.avatar-tier-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 4px 10px;
    border-bottom: 1px solid rgba(0,212,255,0.1);
    margin-bottom: 12px;
}
.avatar-tier-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
}
.avatar-tier-title i { margin-right: 6px; }
.avatar-tier-points {
    font-size: 0.72rem;
    color: var(--text-muted);
    background: rgba(0,0,0,0.2);
    padding: 2px 8px;
    border-radius: 10px;
}
.avatar-tier-points.unlocked { color: var(--success); background: rgba(0,255,157,0.08); }
.avatar-tier-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: flex-start;
    padding: 8px 0;
}

/* ---- Avatar Card ---- */
.avatar-card {
    position: relative;
    width: 102px;
    border-radius: 14px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    padding: 12px 8px 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: visible;
}
.avatar-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 6px 24px rgba(0,212,255,0.2), 0 0 0 1px rgba(0,212,255,0.1);
}
.avatar-card.selected {
    border-color: var(--success);
    background: rgba(0,255,157,0.06);
    box-shadow: 0 0 16px rgba(0,255,157,0.25), 0 0 0 1px rgba(0,255,157,0.2);
}
.avatar-card.locked { opacity: 0.45; cursor: not-allowed; filter: grayscale(0.4); }
.avatar-card.locked:hover { transform: none; border-color: var(--border-subtle); box-shadow: none; filter: grayscale(0.2); }

/* ---- Avatar Display ---- */
.avatar-display {
    width: 82px;
    height: 82px;
    border-radius: 50%;
    margin: 0 auto 8px;
    position: relative;
    overflow: visible;
    border: 2px solid var(--border-subtle);
    transition: all 0.3s ease;
}
.avatar-card:hover .avatar-display {
    border-color: var(--primary);
}
.avatar-card.selected .avatar-display {
    border-color: var(--success);
}

/* ================================================================
   CYBERPUNK AVATAR EFFECTS — MODAL DISPLAY
   Layered: conic halo → rotating ring → tech brackets → glow
   ================================================================ */

/* Avatar legacy effects removed: unified frame visuals now live in avatar-frames.css */

/* ---- Avatar Artboard in Modal ---- */
.avatar-display .avatar-artboard {
    width: 72px;
    height: 90px;
}
.avatar-display .pixel-svg-avatar {
    width: 72px !important;
    height: 90px !important;
}
.avatar-bg {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* ---- Lock Overlay ---- */
.avatar-lock-overlay {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
}
.avatar-lock-icon { font-size: 1.4rem; color: rgba(255,255,255,0.7); }

/* ---- Avatar Name / Badge ---- */
.avatar-name { display: block; font-size: 0.72rem; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.avatar-style-badge { display: inline-block; font-size: 0.6rem; padding: 1px 5px; border-radius: 6px; background: rgba(0,212,255,0.08); color: var(--text-muted); margin-bottom: 2px; }
.avatar-style-badge.cool { background: rgba(37,99,235,0.1); color: #60a5fa; }
.avatar-style-badge.cute { background: rgba(219,39,119,0.1); color: #f472b6; }
.avatar-animated-badge { display: inline-block; font-size: 0.58rem; padding: 1px 4px; border-radius: 4px; background: rgba(168,85,247,0.1); color: #a855f7; }

/* ---- Top Avatar Display sizing only ---- */
#userAvatar { position: relative !important; }
#userAvatar .avatar-bg {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
#userAvatar .avatar-artboard {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
#userAvatar .pixel-svg-avatar {
    width: 36px !important;
    height: 45px !important;
}

/* ---- Avatar Frame fallback ---- */
.avatar-frame { position: relative; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; border-radius: 50%; overflow: hidden; }
.avatar-frame.legendary { box-shadow: 0 0 16px rgba(255,107,157,0.6), 0 0 4px rgba(255,107,157,0.8); border: 2px solid rgba(255,107,157,0.5); }
.avatar-frame.epic { box-shadow: 0 0 12px rgba(168,85,247,0.5); border: 2px solid rgba(168,85,247,0.4); }
.avatar-frame.rare { box-shadow: 0 0 10px rgba(0,212,255,0.4); border: 2px solid rgba(0,212,255,0.3); }
.avatar-frame.uncommon { box-shadow: 0 0 8px rgba(0,255,157,0.3); border: 2px solid rgba(0,255,157,0.25); }
.avatar-frame.common { box-shadow: 0 0 6px rgba(0,212,255,0.2); border: 2px solid rgba(0,212,255,0.15); }
/* Avatar selector enhancements for cyber20 */
.avatar-meta-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    margin-top: 8px;
    margin-bottom: 4px;
}
.avatar-rarity-chip,
.avatar-using-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}
.avatar-rarity-common { color: #7dd3fc; background: rgba(56,189,248,.12); border: 1px solid rgba(56,189,248,.28); }
.avatar-rarity-uncommon { color: #86efac; background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.28); }
.avatar-rarity-rare { color: #c4b5fd; background: rgba(168,85,247,.12); border: 1px solid rgba(168,85,247,.28); }
.avatar-rarity-epic { color: #f5b3ff; background: rgba(236,72,153,.12); border: 1px solid rgba(236,72,153,.28); }
.avatar-rarity-legendary { color: #fcd34d; background: rgba(245,158,11,.14); border: 1px solid rgba(245,158,11,.30); }
.avatar-using-chip { color: #86efac; background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.28); }
.avatar-status-text {
    display: block;
    margin-top: 4px;
    font-size: 0.68rem;
    color: var(--text-muted);
}
.avatar-card.selected .avatar-status-text { color: #86efac; }
.avatar-card .avatar-display .cyber20-avatar { --pa-scale: 7.2; }
#userAvatar .cyber20-avatar, .member-header .user-avatar .cyber20-avatar { --pa-scale: 4; }
.profile-avatar-bg .cyber20-avatar { --pa-scale: 7.9; }
.avatar-card { padding-bottom: 10px; }
.avatar-card .avatar-name { min-height: 2.2em; line-height: 1.15; }
.avatar-card-legendary .avatar-display { box-shadow: 0 0 20px rgba(245,158,11,.14); }
.avatar-card-epic .avatar-display { box-shadow: 0 0 16px rgba(236,72,153,.12); }
.avatar-card-rare .avatar-display { box-shadow: 0 0 14px rgba(168,85,247,.12); }

/* ===== Avatar legacy cleanup overrides (2026-04-09) ===== */
/* 新头像框系统统一由 avatar-frames.css 驱动，这里显式关闭旧 member-dark 伪元素特效，避免 header / selector / forum 互相打架 */
.avatar-display::before,
.avatar-display::after,
.avatar-display.legendary::before,
.avatar-display.legendary::after,
.avatar-display.epic::before,
.avatar-display.epic::after,
.avatar-display.rare::before,
.avatar-display.rare::after,
.avatar-display.uncommon::before,
.avatar-display.uncommon::after,
.avatar-display.common::before,
.avatar-display.common::after,
.member-header .user-avatar::before,
.member-header .user-avatar::after,
.member-header .user-avatar.legendary::before,
.member-header .user-avatar.legendary::after,
.member-header .user-avatar.epic::before,
.member-header .user-avatar.epic::after,
.member-header .user-avatar.rare::before,
.member-header .user-avatar.rare::after,
.member-header .user-avatar.uncommon::before,
.member-header .user-avatar.uncommon::after,
.member-header .user-avatar.common::before,
.member-header .user-avatar.common::after {
    content: none !important;
    animation: none !important;
    box-shadow: none !important;
    filter: none !important;
    border: 0 !important;
    opacity: 0 !important;
}

/* 旧 header 裁切规则会吞掉新框体外扩效果，统一放宽为新框系统接管 */
#userAvatar,
.member-header .user-avatar {
    overflow: visible !important;
    border-radius: 0 !important;
}

/* ===== 集卡冊分類（2026-04-10）==== */

/* 全域進度 header */
.badge-collection-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 22px;
    margin-bottom: 18px;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.18);
    background:
        linear-gradient(135deg, rgba(0, 212, 255, 0.10), rgba(123, 47, 255, 0.10)),
        rgba(10, 16, 28, 0.92);
    box-shadow:
        0 10px 28px rgba(0, 0, 0, 0.28),
        inset 0 1px 0 rgba(255,255,255,0.04);
}

.badge-collection-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--text, #eef6ff);
    letter-spacing: 0.02em;
}

.badge-collection-title i {
    font-size: 1.1rem;
    color: #7be7ff;
}

.badge-collection-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
}

.badge-progress-bar {
    width: 160px;
    height: 9px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    overflow: hidden;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.25);
}

.badge-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff 0%, #4de3ff 35%, #7b2fff 100%);
    border-radius: 999px;
    transition: width 0.6s ease;
    min-width: 4px;
    box-shadow: 0 0 12px rgba(0,212,255,0.35);
}

.badge-progress-text {
    font-size: 0.85rem;
    font-weight: 700;
    color: #8eeeff;
    white-space: nowrap;
}

/* 外層：一本收藏冊內的多個系列頁 */
.badge-wall-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
}

/* 系列卡組 */
.badge-group {
    position: relative;
    width: 100% !important;
    display: block !important;
    background:
        radial-gradient(circle at top right, rgba(123,47,255,0.14), transparent 28%),
        radial-gradient(circle at top left, rgba(0,212,255,0.10), transparent 24%),
        linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.015)),
        rgba(8, 14, 24, 0.96);
    border: 1px solid rgba(110, 210, 255, 0.10);
    border-radius: 22px;
    margin-bottom: 0;
    overflow: hidden;
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.24),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, transparent, rgba(255,255,255,0.03), transparent),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.015) 0 1px, transparent 1px 44px);
    opacity: 0.35;
}

.badge-group--complete {
    border-color: rgba(0, 212, 255, 0.34);
    box-shadow:
        0 12px 32px rgba(0, 0, 0, 0.24),
        0 0 18px rgba(0,212,255,0.12),
        0 0 26px rgba(124,240,255,0.10),
        0 0 0 1px rgba(0, 212, 255, 0.10) inset;
}

.badge-group-header {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s ease, box-shadow 0.25s ease;
    background:
        linear-gradient(90deg, rgba(0,212,255,0.13), rgba(123,47,255,0.10) 55%, transparent 100%);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    box-shadow: inset 0 -1px 0 rgba(255,255,255,0.03);
}

.badge-group-header:hover {
    background:
        linear-gradient(90deg, rgba(0,212,255,0.16), rgba(123,47,255,0.14) 55%, rgba(255,255,255,0.01) 100%);
    box-shadow: inset 0 0 18px rgba(0,212,255,0.06);
}

.badge-group-title {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    flex-wrap: wrap;
    font-weight: 700;
    font-size: 1rem;
    color: var(--text, #eef6ff);
    letter-spacing: 0.01em;
}

.badge-group-title > i {
    font-size: 1.05rem;
    color: #79e6ff;
    text-shadow: 0 0 10px rgba(0,212,255,0.25);
}

.badge-group-name {
    position: relative;
    font-weight: 800;
    letter-spacing: 0.03em;
}

.badge-group-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 54px;
    height: 24px;
    padding: 0 10px;
    margin-left: 4px;
    border-radius: 999px;
    font-size: 0.78rem;
    color: #9fefff;
    font-weight: 700;
    background: rgba(0,212,255,0.10);
    border: 1px solid rgba(0,212,255,0.12);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}

.badge-group-complete-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 0.70rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: #04131a;
    background: linear-gradient(90deg, #7cf0ff, #9ef7d0);
    box-shadow:
        0 0 12px rgba(124,240,255,0.28),
        0 0 20px rgba(158,247,208,0.12);
}

.badge-group-progress-bar {
    width: 170px;
    height: 7px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    overflow: hidden;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.25);
}

.badge-group-chevron {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted, #8ba3c8);
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease;
}

.badge-group-body {
    position: relative;
    z-index: 1;
    width: 100% !important;
    padding: 16px 16px 18px;
}

.badge-group-grid > .badge-sf {
    display: block !important;
    flex: 0 0 auto !important;
    width: 122px !important;
    min-width: 122px !important;
    max-width: 122px !important;
    min-height: 168px !important;
    border-radius: 18px !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015)),
        var(--badge-bg, rgba(0,212,255,0.04)) !important;
    border: 1px solid var(--badge-border, rgba(255,255,255,0.08)) !important;
    box-shadow:
        0 6px 18px rgba(0,0,0,0.22),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group-grid > .badge-sf.locked {
    filter: grayscale(0.22) saturate(0.75);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01)),
        rgba(28, 34, 48, 0.92) !important;
    border-color: rgba(140, 150, 175, 0.16) !important;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
}

.badge-group-grid > .badge-sf.pending {
    border-color: rgba(255, 193, 7, 0.34) !important;
    box-shadow:
        0 6px 18px rgba(0,0,0,0.22),
        0 0 14px rgba(255,193,7,0.10);
}

.badge-group-grid > .badge-sf.earned {
    box-shadow:
        0 10px 22px rgba(0,0,0,0.28),
        0 0 18px rgba(0,212,255,0.10),
        inset 0 1px 0 rgba(255,255,255,0.04);
}

.badge-group-grid > .badge-sf .badge-sf-check {
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 255, 157, 0.12);
    box-shadow: 0 0 10px rgba(0,255,157,0.16);
}

.badge-group-grid > .badge-sf .badge-sf-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
}

.badge-group-grid > .badge-sf.pending .badge-sf-status {
    background: rgba(255,193,7,0.10);
    border-color: rgba(255,193,7,0.18);
}

.badge-group-grid > .badge-sf.locked .badge-sf-status {
    background: rgba(148,163,184,0.08);
    border-color: rgba(148,163,184,0.12);
}


.badge-group-header.expanded .badge-group-chevron {
    transform: rotate(180deg);
    color: #8eeeff;
    background: rgba(0,212,255,0.08);
}

.badge-group-header.collapsed .badge-group-chevron {
    transform: rotate(0deg);
}

.badge-group-body {
    width: 100% !important;
    padding: 16px 16px 18px;
}

.badge-group-body.collapsed {
    display: none;
}

/* 系列內徽章橫排，像收藏冊卡槽 */
.badge-group-grid {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: stretch !important;
    align-content: flex-start !important;
    gap: 12px !important;
    width: 100% !important;
}

.badge-group-grid > .badge-sf {
    display: block !important;
    flex: 0 0 auto !important;
    width: 122px !important;
    min-width: 122px !important;
    max-width: 122px !important;
    min-height: 168px !important;
    border-radius: 18px !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015)),
        var(--badge-bg, rgba(0,212,255,0.04)) !important;
    border: 1px solid var(--badge-border, rgba(255,255,255,0.08)) !important;
    box-shadow:
        0 6px 18px rgba(0,0,0,0.22),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group-grid > .badge-sf:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow:
        0 12px 24px rgba(0,0,0,0.30),
        0 0 18px rgba(0,212,255,0.12);
}

.badge-group-grid > .badge-sf .badge-sf-medal-wrap {
    padding: 18px 10px 8px;
}

.badge-group-grid > .badge-sf .badge-sf-meta {
    padding: 8px 10px 12px;
}

.badge-group-grid > .badge-sf .badge-sf-name {
    min-height: 38px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.2;
    font-size: 0.82rem;
}

.badge-group-grid > .badge-sf .badge-sf-rarity,
.badge-group-grid > .badge-sf .badge-sf-date,
.badge-group-grid > .badge-sf .badge-sf-status {
    font-size: 0.72rem;
}

/* 手機端 */

.badge-group-grid > .badge-sf.common {
    box-shadow:
        0 6px 18px rgba(0,0,0,0.22),
        0 0 10px rgba(0,212,255,0.05),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group-grid > .badge-sf.uncommon {
    box-shadow:
        0 6px 18px rgba(0,0,0,0.22),
        0 0 12px rgba(0,255,157,0.08),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group-grid > .badge-sf.rare {
    box-shadow:
        0 8px 20px rgba(0,0,0,0.24),
        0 0 14px rgba(0,212,255,0.10),
        0 0 18px rgba(123,47,255,0.06),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group-grid > .badge-sf.epic {
    box-shadow:
        0 8px 22px rgba(0,0,0,0.26),
        0 0 18px rgba(168,85,247,0.16),
        0 0 24px rgba(123,47,255,0.10),
        inset 0 1px 0 rgba(255,255,255,0.03);
}

.badge-group-grid > .badge-sf.legendary {
    box-shadow:
        0 10px 24px rgba(0,0,0,0.28),
        0 0 20px rgba(255,107,157,0.18),
        0 0 28px rgba(168,85,247,0.14),
        inset 0 1px 0 rgba(255,255,255,0.04);
}

.badge-group-grid > .badge-sf:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow:
        0 14px 26px rgba(0,0,0,0.34),
        0 0 22px rgba(0,212,255,0.14);
}

.badge-group-grid > .badge-sf.rare:hover {
    box-shadow:
        0 14px 26px rgba(0,0,0,0.34),
        0 0 22px rgba(0,212,255,0.16),
        0 0 26px rgba(123,47,255,0.10);
}

.badge-group-grid > .badge-sf.epic:hover {
    box-shadow:
        0 14px 26px rgba(0,0,0,0.34),
        0 0 26px rgba(168,85,247,0.20),
        0 0 34px rgba(123,47,255,0.14);
}

.badge-group-grid > .badge-sf.legendary:hover {
    box-shadow:
        0 14px 28px rgba(0,0,0,0.36),
        0 0 26px rgba(255,107,157,0.24),
        0 0 36px rgba(168,85,247,0.18);
}

.badge-group-grid > .badge-sf.locked {
    filter: grayscale(0.30) saturate(0.65) brightness(0.90);
}

.badge-group-grid > .badge-sf.pending {
    border-color: rgba(255, 193, 7, 0.38) !important;
    box-shadow:
        0 6px 18px rgba(0,0,0,0.22),
        0 0 14px rgba(255,193,7,0.12),
        0 0 22px rgba(255,193,7,0.06);
}

.badge-group-grid > .badge-sf.earned .badge-sf-medal {
    box-shadow:
        0 0 14px var(--badge-accent, rgba(0,212,255,0.36)),
        inset 0 0 12px rgba(255,255,255,0.04);
}

.badge-group-grid > .badge-sf.epic .badge-sf-medal,
.badge-group-grid > .badge-sf.legendary .badge-sf-medal {
    box-shadow:
        0 0 14px var(--badge-accent, rgba(168,85,247,0.30)),
        inset 0 0 14px rgba(255,255,255,0.04);
}

@media (max-width: 480px) {
    .badge-collection-header {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px;
    }

    .badge-collection-progress {
        width: 100%;
        justify-content: space-between;
    }

    .badge-progress-bar {
        width: 100%;
        max-width: 190px;
    }

    .badge-group-header {
        align-items: flex-start;
        flex-wrap: wrap;
        padding: 14px 16px;
    }

    .badge-group-progress-bar {
        width: 120px;
    }

    .badge-group-grid {
        gap: 10px !important;
    }

    .badge-group-grid > .badge-sf {
        width: calc(50% - 6px) !important;
        min-width: calc(50% - 6px) !important;
        max-width: calc(50% - 6px) !important;
    }
}

/* ===== Warm light theme override =====
 * Keeps existing member functions and dark mode intact; only restyles light mode.
 */
:root[data-theme="light"] {
    --primary: #c2410c;
    --primary-dark: #9a3412;
    --primary-light: #f59e0b;
    --secondary: #b45309;
    --success: #16a34a;
    --success-dark: #15803d;
    --warning: #f59e0b;
    --danger: #dc2626;
    --info: #c2410c;
    --bg-dark: #fff7ed;
    --bg-card: rgba(255, 255, 255, 0.9);
    --bg-card-hover: rgba(255, 247, 237, 0.94);
    --bg-input: rgba(255, 255, 255, 0.9);
    --bg-surface: #fff1df;
    --text-primary: #111827;
    --text-secondary: rgba(68, 64, 60, 0.86);
    --text-muted: rgba(107, 95, 85, 0.72);
    --border-subtle: rgba(194, 65, 12, 0.12);
    --border-glow: rgba(194, 65, 12, 0.24);
    --border-strong: rgba(194, 65, 12, 0.42);
    --shadow-card: 0 22px 52px rgba(154, 52, 18, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.78);
    --shadow-float: 0 14px 34px rgba(154, 52, 18, 0.16);
    --shadow-glow: 0 0 24px rgba(245, 158, 11, 0.18);
}

:root[data-theme="light"] body.member-page {
    background:
        radial-gradient(circle at 10% 12%, rgba(245, 158, 11, 0.22), transparent 32%),
        radial-gradient(circle at 88% 8%, rgba(220, 38, 38, 0.10), transparent 28%),
        linear-gradient(180deg, #fff7ed 0%, #fff1df 48%, #fffaf4 100%);
    color: var(--text-primary);
}

:root[data-theme="light"] body.member-page::before {
    background-image:
        linear-gradient(rgba(194, 65, 12, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245, 158, 11, 0.035) 1px, transparent 1px);
    background-size: 52px 52px;
}

:root[data-theme="light"] .member-header {
    background: rgba(255, 247, 237, 0.86);
    border-bottom-color: rgba(194, 65, 12, 0.16);
    box-shadow: 0 10px 30px rgba(154, 52, 18, 0.08);
}

:root[data-theme="light"] .member-header::after,
:root[data-theme="light"] .panel::before,
:root[data-theme="light"] .modal-dark::before,
:root[data-theme="light"] .management-entry-card::before {
    background: linear-gradient(90deg, transparent, #dc2626, #f59e0b, transparent);
}

:root[data-theme="light"] .member-header .user-name,
:root[data-theme="light"] .stat-card .stat-value,
:root[data-theme="light"] .nav-card .nav-title,
:root[data-theme="light"] .panel-header h3,
:root[data-theme="light"] .modal-dark-header h5,
:root[data-theme="light"] .voucher-card h5,
:root[data-theme="light"] .activity-detail-title {
    color: var(--text-primary);
}

:root[data-theme="light"] .member-header .user-points,
:root[data-theme="light"] .stat-card .stat-label,
:root[data-theme="light"] .nav-card .nav-desc,
:root[data-theme="light"] .panel-subtitle,
:root[data-theme="light"] .empty-state p,
:root[data-theme="light"] .voucher-card-note,
:root[data-theme="light"] .modal-dark-body {
    color: var(--text-muted);
}

:root[data-theme="light"] .member-header .user-avatar {
    background: linear-gradient(135deg, #c2410c, #f59e0b);
    color: #fff;
    box-shadow: 0 10px 24px rgba(154, 52, 18, 0.16);
}

:root[data-theme="light"] .btn-theme-toggle,
:root[data-theme="light"] .btn-glow,
:root[data-theme="light"] .btn-back,
:root[data-theme="light"] .btn-tech {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(254, 243, 199, 0.68));
    border-color: rgba(194, 65, 12, 0.24);
    color: var(--primary-dark);
    box-shadow: 0 10px 24px rgba(154, 52, 18, 0.1);
}

:root[data-theme="light"] .btn-theme-toggle:hover,
:root[data-theme="light"] .btn-glow:hover,
:root[data-theme="light"] .btn-back:hover,
:root[data-theme="light"] .btn-tech:hover,
:root[data-theme="light"] .btn-tech.active {
    background: linear-gradient(135deg, #c2410c, #f59e0b);
    border-color: rgba(194, 65, 12, 0.48);
    color: #fff;
    box-shadow: 0 16px 34px rgba(194, 65, 12, 0.22);
}

:root[data-theme="light"] .btn-logout-dark {
    background: rgba(220, 38, 38, 0.08);
    border-color: rgba(220, 38, 38, 0.22);
    color: #b91c1c;
}

:root[data-theme="light"] .btn-logout-dark:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #fff;
    box-shadow: 0 14px 28px rgba(220, 38, 38, 0.2);
}

:root[data-theme="light"] .message-fullscreen-shell { max-width: none !important; width: min(1180px, 96vw); height: min(88vh, 900px); }
.message-fullscreen-shell .modal-dark-body { min-height: 0; flex: 1; }

:root[data-theme="light"] .modal-dark {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(255, 247, 237, 0.82)),
        rgba(255, 255, 255, 0.86);
    border-color: rgba(194, 65, 12, 0.14);
    box-shadow: var(--shadow-card);
}

:root[data-theme="light"] .stat-card:hover,
:root[data-theme="light"] .nav-card:hover,
:root[data-theme="light"] .panel:hover,
:root[data-theme="light"] .management-entry-card:hover {
    border-color: rgba(194, 65, 12, 0.3);
    box-shadow: 0 26px 62px rgba(154, 52, 18, 0.16);
}

:root[data-theme="light"] .stat-card:nth-child(1)::before,
:root[data-theme="light"] .stat-card:nth-child(2)::before,
:root[data-theme="light"] .stat-card:nth-child(3)::before,
:root[data-theme="light"] .stat-card:nth-child(4)::before {
    background: linear-gradient(90deg, #dc2626, #f59e0b);
}

:root[data-theme="light"] .stat-card:nth-child(1) .stat-icon,
:root[data-theme="light"] .stat-card:nth-child(2) .stat-icon,
:root[data-theme="light"] .stat-card:nth-child(3) .stat-icon,
:root[data-theme="light"] .stat-card:nth-child(4) .stat-icon,
:root[data-theme="light"] .nav-card .nav-icon,
:root[data-theme="light"] .nav-card .nav-icon.text-primary,
:root[data-theme="light"] .nav-card .nav-icon.text-info,
:root[data-theme="light"] .panel-header h3 i,
:root[data-theme="light"] .form-label-dark i,
:root[data-theme="light"] .modal-dark-header h5 i {
    color: var(--primary);
}

:root[data-theme="light"] .nav-card .nav-icon.text-success {
    color: var(--success);
}

:root[data-theme="light"] .nav-card .nav-icon.text-warning {
    color: var(--warning);
}

:root[data-theme="light"] .nav-card .nav-icon.text-secondary {
    color: var(--secondary);
}

:root[data-theme="light"] .nav-card .nav-icon.text-danger {
    color: var(--danger);
}

:root[data-theme="light"] .nav-card::before {
    background: radial-gradient(circle at 50% 0%, rgba(245, 158, 11, 0.18), transparent 60%);
}

:root[data-theme="light"] .panel-header,
:root[data-theme="light"] .modal-dark-header,
:root[data-theme="light"] .modal-dark-footer {
    border-color: rgba(194, 65, 12, 0.12);
}

:root[data-theme="light"] .table-dark-wrap {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(194, 65, 12, 0.14);
    box-shadow: 0 14px 34px rgba(154, 52, 18, 0.08);
}

:root[data-theme="light"] .table-dark {
    color: var(--text-primary);
}

:root[data-theme="light"] .table-dark thead th {
    background: linear-gradient(180deg, rgba(254, 243, 199, 0.8), rgba(255, 247, 237, 0.72));
    border-bottom-color: rgba(194, 65, 12, 0.18);
    color: var(--primary-dark);
}

:root[data-theme="light"] .table-dark tbody td,
:root[data-theme="light"] #pointsTable tbody td,
:root[data-theme="light"] #signupActivityTable tbody td {
    border-bottom-color: rgba(194, 65, 12, 0.08);
    color: var(--text-secondary);
}

:root[data-theme="light"] .table-dark tbody tr:hover {
    background: rgba(245, 158, 11, 0.08);
}

:root[data-theme="light"] .form-label-dark {
    color: var(--text-secondary);
}

:root[data-theme="light"] .form-control-dark,
:root[data-theme="light"] select.form-control-dark,
:root[data-theme="light"] textarea.form-control-dark {
    background: rgba(255, 255, 255, 0.92) !important;
    border-color: rgba(194, 65, 12, 0.18) !important;
    color: var(--text-primary) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72) !important;
}

:root[data-theme="light"] .form-control-dark:hover,
:root[data-theme="light"] select.form-control-dark:hover,
:root[data-theme="light"] textarea.form-control-dark:hover {
    border-color: rgba(194, 65, 12, 0.34) !important;
    background: #fff !important;
}

:root[data-theme="light"] .form-control-dark:focus,
:root[data-theme="light"] select.form-control-dark:focus,
:root[data-theme="light"] textarea.form-control-dark:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2) !important;
    background: #fff !important;
}

:root[data-theme="light"] .form-control-dark::placeholder {
    color: rgba(107, 95, 85, 0.58) !important;
}

:root[data-theme="light"] .form-control-dark option,
:root[data-theme="light"] select.form-control-dark option {
    background: #fffaf4;
    color: var(--text-primary);
}

:root[data-theme="light"] .alert-dark {
    background: rgba(255, 255, 255, 0.88);
    border-color: rgba(194, 65, 12, 0.16);
    color: var(--text-secondary);
    box-shadow: 0 16px 36px rgba(154, 52, 18, 0.1);
}

:root[data-theme="light"] .alert-dark-info,
:root[data-theme="light"] #panel-vouchers .alert-dark-info {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(255, 255, 255, 0.72));
    color: #92400e;
    border-color: rgba(245, 158, 11, 0.36);
}

:root[data-theme="light"] .alert-dark-success {
    background: rgba(22, 163, 74, 0.1);
    color: #166534;
    border-color: rgba(22, 163, 74, 0.28);
}

:root[data-theme="light"] .alert-dark-danger {
    background: rgba(220, 38, 38, 0.08);
    color: #b91c1c;
    border-color: rgba(220, 38, 38, 0.28);
}

:root[data-theme="light"] .alert-dark-warning {
    background: rgba(245, 158, 11, 0.12);
    color: #92400e;
    border-color: rgba(245, 158, 11, 0.32);
}

:root[data-theme="light"] .badge-dark,
:root[data-theme="light"] .badge-dark-info {
    background: rgba(245, 158, 11, 0.12);
    color: #92400e;
    border-color: rgba(245, 158, 11, 0.26);
}

:root[data-theme="light"] .badge-dark-success {
    background: rgba(22, 163, 74, 0.1);
    color: #166534;
    border-color: rgba(22, 163, 74, 0.24);
}

:root[data-theme="light"] .badge-dark-danger {
    background: rgba(220, 38, 38, 0.08);
    color: #b91c1c;
    border-color: rgba(220, 38, 38, 0.24);
}

:root[data-theme="light"] .badge-dark-warning {
    background: rgba(245, 158, 11, 0.14);
    color: #92400e;
    border-color: rgba(245, 158, 11, 0.3);
}

:root[data-theme="light"] .badge-dark-secondary {
    background: rgba(107, 95, 85, 0.1);
    color: #57534e;
    border-color: rgba(107, 95, 85, 0.18);
}

:root[data-theme="light"] .modal-overlay-dark {
    background: rgba(120, 53, 15, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

:root[data-theme="light"] .message-fullscreen-shell { max-width: none !important; width: min(1180px, 96vw); height: min(88vh, 900px); }
.message-fullscreen-shell .modal-dark-body { min-height: 0; flex: 1; }

:root[data-theme="light"] .modal-dark {
    box-shadow: 0 30px 80px rgba(154, 52, 18, 0.2);
}

:root[data-theme="light"] .modal-dark-close {
    background: rgba(220, 38, 38, 0.08);
    border-color: rgba(220, 38, 38, 0.22);
    color: #b91c1c;
}

:root[data-theme="light"] .modal-dark-close:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #fff;
}

:root[data-theme="light"] .activity-detail-modal {
    background: rgba(120, 53, 15, 0.2);
}

:root[data-theme="light"] .activity-detail-dialog {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 247, 237, 0.86)),
        rgba(255, 255, 255, 0.9);
    border-color: rgba(194, 65, 12, 0.16);
    box-shadow: 0 30px 90px rgba(154, 52, 18, 0.22);
}

:root[data-theme="light"] .activity-detail-hero {
    background:
        radial-gradient(circle at top right, rgba(245, 158, 11, 0.22), transparent 42%),
        linear-gradient(135deg, rgba(255, 247, 237, 0.92), rgba(255, 255, 255, 0.84));
    border-color: rgba(194, 65, 12, 0.14);
}

:root[data-theme="light"] .activity-detail-action--primary,
:root[data-theme="light"] .pagination .page-item.active .page-link,
:root[data-theme="light"] .page-item.active .page-link {
    background: linear-gradient(135deg, #c2410c, #f59e0b);
    border-color: rgba(194, 65, 12, 0.42);
    color: #fff;
}

:root[data-theme="light"] .activity-detail-action--secondary,
:root[data-theme="light"] .pagination .page-link,
:root[data-theme="light"] .page-link {
    background: rgba(255, 255, 255, 0.88);
    border-color: rgba(194, 65, 12, 0.18);
    color: var(--primary-dark);
}

:root[data-theme="light"] .activity-detail-action--secondary:hover,
:root[data-theme="light"] .pagination .page-link:hover,
:root[data-theme="light"] .page-link:hover {
    background: rgba(254, 243, 199, 0.8);
    border-color: rgba(194, 65, 12, 0.32);
    color: #9a3412;
}

:root[data-theme="light"] #panel-vouchers .voucher-card,
:root[data-theme="light"] #panel-vouchers .table-dark-wrap,
:root[data-theme="light"] #panel-vouchers .stat-card,
:root[data-theme="light"] #pointsResult .stat-card {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 247, 237, 0.86)),
        rgba(255, 255, 255, 0.88);
    border-color: rgba(194, 65, 12, 0.14);
}

:root[data-theme="light"] #panel-vouchers .voucher-redeem-preview {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(255, 255, 255, 0.74));
    border-color: rgba(245, 158, 11, 0.28);
    color: var(--text-secondary);
}

:root[data-theme="light"] #panel-vouchers .voucher-redeem-preview strong {
    color: var(--primary-dark);
}

:root[data-theme="light"] #panel-vouchers .table-dark thead th {
    background: linear-gradient(180deg, rgba(254, 243, 199, 0.82), rgba(255, 247, 237, 0.74));
}

@media (max-width: 640px) {
    :root[data-theme="light"] #panel-vouchers .table-dark-wrap {
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    :root[data-theme="light"] #specialCourseVoucherTable tbody tr {
        background:
            linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 247, 237, 0.88)),
            rgba(255, 255, 255, 0.9);
        border-color: rgba(194, 65, 12, 0.14);
        box-shadow: 0 12px 26px rgba(154, 52, 18, 0.10);
    }

    :root[data-theme="light"] #specialCourseVoucherTable tbody td {
        border-bottom-color: rgba(194, 65, 12, 0.10);
    }

    :root[data-theme="light"] #specialCourseVoucherTable tbody td::before {
        color: rgba(120, 53, 15, 0.72);
    }
}

:root[data-theme="light"] .badge-sf,
:root[data-theme="light"] .badge-group-grid > .badge-sf {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 247, 237, 0.76)),
        var(--badge-bg, rgba(245, 158, 11, 0.08)) !important;
    border-color: var(--badge-border, rgba(194, 65, 12, 0.14)) !important;
    box-shadow: 0 12px 26px rgba(154, 52, 18, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.68);
}

:root[data-theme="light"] .badge-sf:hover,
:root[data-theme="light"] .badge-group-grid > .badge-sf:hover {
    box-shadow: 0 18px 34px rgba(154, 52, 18, 0.16), 0 0 18px rgba(245, 158, 11, 0.14);
}

:root[data-theme="light"] .badge-sf-stage-light {
    background: linear-gradient(90deg, transparent, var(--badge-glow, #f59e0b), transparent);
}

:root[data-theme="light"] .badge-sf-rarity {
    background: rgba(245, 158, 11, 0.12);
    color: var(--badge-accent, var(--primary));
    border-color: rgba(245, 158, 11, 0.22);
}

:root[data-theme="light"] .loading-spinner-dark {
    background: rgba(255, 247, 237, 0.9);
}

:root[data-theme="light"] ::-webkit-scrollbar-track {
    background: #fff1df;
}

:root[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: rgba(194, 65, 12, 0.28);
}

.public-popup-overlay {
    z-index: 100000;
}

.public-popup-modal {
    max-width: 560px;
    width: min(92vw, 560px);
    border: 1px solid rgba(245, 158, 11, 0.36);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
}

.public-popup-priority {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 14px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(245, 158, 11, 0.14);
    color: #fbbf24;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.public-popup-urgent .public-popup-priority {
    background: rgba(239, 68, 68, 0.14);
    color: #f87171;
}

.public-popup-important .public-popup-priority {
    background: rgba(245, 158, 11, 0.16);
    color: #f59e0b;
}

.public-popup-content {
    color: var(--text-primary);
    font-size: 1.02rem;
    line-height: 1.85;
    white-space: normal;
}

.public-popup-meta {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 0.86rem;
}

:root[data-theme="light"] .public-popup-modal {
    background:
        radial-gradient(circle at top left, rgba(245, 158, 11, 0.18), transparent 34%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 237, 0.96));
    border-color: rgba(194, 65, 12, 0.2);
}


/* ======================== Top Nav Dropdown (Member) ======================== */
.member-nav-menu {
    position: relative;
    display: inline-flex;
}

.btn-theme-toggle.is-open {
    box-shadow: 0 10px 24px rgba(0, 212, 255, 0.22);
    border-color: var(--primary);
}

.member-nav-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 210px;
    max-width: min(300px, 84vw);
    padding: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: 16px;
    box-shadow: var(--shadow-card, 0 16px 40px rgba(0, 0, 0, 0.4));
    z-index: 3000;
    animation: memberNavFade 0.18s ease;
}

.member-nav-dropdown[hidden] {
    display: none;
}

@keyframes memberNavFade {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.member-nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 11px 12px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    text-align: left;
    text-decoration: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background var(--tr, 0.18s ease), color var(--tr, 0.18s ease);
}

.member-nav-dropdown-item:hover {
    background: var(--bg-card-hover, rgba(0, 212, 255, 0.08));
}

.member-nav-dropdown-item .bi {
    font-size: 1.05rem;
    flex: 0 0 auto;
    color: var(--primary);
}

.member-nav-dropdown-item.is-danger {
    color: var(--danger, #ef4444);
}

.member-nav-dropdown-item.is-danger .bi {
    color: var(--danger, #ef4444);
}

.member-nav-dropdown-item.is-danger:hover {
    background: rgba(239, 68, 68, 0.12);
}

.member-nav-dropdown-divider {
    height: 1px;
    margin: 6px 4px;
    background: var(--border-subtle, rgba(255, 255, 255, 0.12));
}

/* ===================== 底部固定導覽（v0.4.42 學家長端結構） ===================== */
.member-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1200;
    display: flex;
    align-items: stretch;
    justify-content: space-around;
    gap: 2px;
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom, 0px));
    background: var(--bg-card, #111827);
    border-top: 1px solid var(--border-glow, rgba(0,212,255,0.2));
    box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(8px);
}

.member-bottom-nav-item {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 6px 2px;
    border: none;
    background: transparent;
    color: var(--text-muted, #8ca);
    font-size: 0.68rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 12px;
    transition: color var(--tr, 0.25s ease), background var(--tr, 0.25s ease);
}

.member-bottom-nav-item i {
    font-size: 1.25rem;
    line-height: 1;
}

.member-bottom-nav-item.is-active {
    color: var(--primary, #00d4ff);
    background: var(--bg-input, rgba(0,212,255,0.06));
}

.member-bottom-nav-item:active {
    transform: scale(0.96);
}

/* 為底部導覽預留空間，避免內容被遮 */
.member-page main.container {
    padding-bottom: 96px !important;
}

/* ===================== 更多清單（學家長端 more-menu） ===================== */
.member-more-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.member-more-item {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-subtle, rgba(0,212,255,0.1));
    border-radius: var(--radius-md, 12px);
    background: var(--bg-card, #111827);
    color: var(--text-primary, #edf2f8);
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: border-color var(--tr, 0.25s ease), background var(--tr, 0.25s ease), transform var(--tr, 0.25s ease);
}

.member-more-item:hover {
    border-color: var(--border-glow, rgba(0,212,255,0.2));
    background: var(--bg-card-hover, #162033);
}

.member-more-item:active {
    transform: scale(0.99);
}

.member-more-icon {
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    border-radius: 10px;
    background: var(--bg-input, rgba(0,212,255,0.06));
}

.member-more-text {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.member-more-title {
    font-size: 0.95rem;
    font-weight: 600;
}

.member-more-desc {
    font-size: 0.78rem;
    color: var(--text-muted, #8ca);
}

.member-more-arrow {
    flex: 0 0 auto;
    color: var(--text-muted, #8ca);
    font-size: 0.9rem;
}

.member-more-item.is-danger {
    color: var(--danger, #ff4466);
}

.member-more-item.is-danger .member-more-icon {
    color: var(--danger, #ff4466);
    background: rgba(255, 68, 102, 0.12);
}

.member-more-gap {
    height: 6px;
}

/* 淺色主題微調 */
:root[data-theme="light"] .member-bottom-nav {
    background: var(--bg-card, #fff);
    box-shadow: 0 -6px 24px rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] .member-more-item {
    background: var(--bg-card, #fff);
    border-color: var(--border-subtle, rgba(15,23,42,0.08));
}

:root[data-theme="light"] .member-more-desc,
:root[data-theme="light"] .member-more-arrow {
    color: var(--text-muted, rgba(51,65,85,0.72));
}

/* ===================== 底部固定導覽（v0.4.42 學家長端結構） ===================== */
.member-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1200;
    display: flex;
    align-items: stretch;
    justify-content: space-around;
    gap: 2px;
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom, 0px));
    background: var(--bg-card, #111827);
    border-top: 1px solid var(--border-glow, rgba(0,212,255,0.2));
    box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(8px);
}

.member-bottom-nav-item {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 6px 2px;
    border: none;
    background: transparent;
    color: var(--text-muted, #8ca);
    font-size: 0.68rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 12px;
    transition: color var(--tr, 0.25s ease), background var(--tr, 0.25s ease);
}

.member-bottom-nav-item i {
    font-size: 1.25rem;
    line-height: 1;
}

.member-bottom-nav-item.is-active {
    color: var(--primary, #00d4ff);
    background: var(--bg-input, rgba(0,212,255,0.06));
}

.member-bottom-nav-item:active {
    transform: scale(0.96);
}

/* 為底部導覽預留空間，避免內容被遮 */
.member-page main.container {
    padding-bottom: 96px !important;
}

/* ===================== 更多清單（學家長端 more-menu） ===================== */
.member-more-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.member-more-item {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-subtle, rgba(0,212,255,0.1));
    border-radius: var(--radius-md, 12px);
    background: var(--bg-card, #111827);
    color: var(--text-primary, #edf2f8);
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: border-color var(--tr, 0.25s ease), background var(--tr, 0.25s ease), transform var(--tr, 0.25s ease);
}

.member-more-item:hover {
    border-color: var(--border-glow, rgba(0,212,255,0.2));
    background: var(--bg-card-hover, #162033);
}

.member-more-item:active {
    transform: scale(0.99);
}

.member-more-icon {
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    border-radius: 10px;
    background: var(--bg-input, rgba(0,212,255,0.06));
}

.member-more-text {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.member-more-title {
    font-size: 0.95rem;
    font-weight: 600;
}

.member-more-desc {
    font-size: 0.78rem;
    color: var(--text-muted, #8ca);
}

.member-more-arrow {
    flex: 0 0 auto;
    color: var(--text-muted, #8ca);
    font-size: 0.9rem;
}

.member-more-item.is-danger {
    color: var(--danger, #ff4466);
}

.member-more-item.is-danger .member-more-icon {
    color: var(--danger, #ff4466);
    background: rgba(255, 68, 102, 0.12);
}

.member-more-gap {
    height: 6px;
}

/* 淺色主題微調 */
:root[data-theme="light"] .member-bottom-nav {
    background: var(--bg-card, #fff);
    box-shadow: 0 -6px 24px rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] .member-more-item {
    background: var(--bg-card, #fff);
    border-color: var(--border-subtle, rgba(15,23,42,0.08));
}

:root[data-theme="light"] .member-more-desc,
:root[data-theme="light"] .member-more-arrow {
    color: var(--text-muted, rgba(51,65,85,0.72));
}

/* ===== 簽到改革：可簽到活動卡 (v0.4.48) ===== */
.checkin-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 12px;
}
.checkin-card-body { flex: 1; min-width: 0; }
.checkin-card-title {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 6px;
    word-break: break-word;
}
.checkin-card-meta {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 2px;
}
.checkin-card-action { flex-shrink: 0; }
.checkin-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 10px;
    border-radius: 8px;
}
.checkin-badge.done { color: var(--success); background: rgba(0, 255, 157, 0.08); border: 1px solid rgba(0, 255, 157, 0.25); }
.checkin-badge.pending { color: var(--text-muted); background: rgba(255, 255, 255, 0.04); border: 1px solid var(--border-subtle); }

/* ===== 隊員端 Header Logo (v0.4.51) ===== */
.member-header-logo-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    text-decoration: none;
}
.member-header-logo {
    height: 36px;
    width: auto;
}

/* v0.5.36：徽章詳情公開解鎖名單 */
.badge-holder-list { margin-top: 16px; padding: 12px; text-align: left; border: 1px solid var(--border-subtle); border-radius: 12px; background: rgba(0,212,255,0.04); }
.badge-holder-list-title { color: var(--primary); font-weight: 700; font-size: 0.85rem; margin-bottom: 8px; }
.badge-holder-row { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--border-subtle); color: var(--text-secondary); font-size: 0.78rem; }
.badge-holder-row:last-child { border-bottom: 0; }
.badge-holder-empty { margin-top: 14px; color: var(--text-muted); font-size: 0.8rem; }

/* ===== v0.5.35：隊員端 eClass Hero 名片 (v0.4.51) ===== */
.member-hero-card {
    background: var(--bg-card);
    border-top: 3px solid #fb923c;
    border-radius: 18px;
    padding: 18px 20px;
    margin-bottom: 18px;
    color: var(--text-primary);
    box-shadow: 0 2px 14px rgba(0,0,0,0.10);
}
.member-hero-main {
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
}
.member-hero-avatar {
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(249,115,22,0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(249,115,22,0.18);
}
.member-hero-avatar.is-letter {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--warning, #fb923c);
}
.member-hero-avatar.rarity-legendary { border-color: #fbbf24; box-shadow: 0 0 18px rgba(251,191,36,0.55); }
.member-hero-avatar.rarity-epic      { border-color: #c084fc; box-shadow: 0 0 16px rgba(168,85,247,0.5); }
.member-hero-avatar.rarity-rare      { border-color: #7dd3fc; box-shadow: 0 0 14px rgba(56,189,248,0.45); }
.member-hero-avatar.rarity-uncommon  { border-color: #6ee7b7; box-shadow: 0 0 12px rgba(52,211,153,0.4); }
.member-hero-info {
    flex: 1 1 auto;
    min-width: 0;
}
.member-hero-name {
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-primary);
}
.member-hero-meta {
    margin-top: 5px;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: ui-monospace, SFMono-Regular, monospace;
}
.member-hero-points-wrap {
    flex-shrink: 0;
    display: flex;
    gap: 12px;
    align-items: center;
}
.member-hero-points {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(249,115,22,0.3);
    border-radius: 14px;
    padding: 10px 14px;
    min-width: 64px;
    text-align: center;
}
.member-hero-points-value {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.1;
    color: #ea580c;
}
.member-hero-points-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 3px;
    white-space: nowrap;
}
.member-hero-points.is-historical {
    border-color: rgba(245,158,11,0.35);
}
.member-hero-points.is-historical .member-hero-points-value {
    color: #f59e0b;
}

/* ===== Hero 名片：距離上次活動 (v0.4.52) ===== */
.member-hero-last-activity {
    margin-top: 6px;
    font-size: 0.78rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}


/* ===== v0.4.54 新增 CSS ===== */

/* ── ② 淺色模式 Hero 名片 */
:root[data-theme="light"] .member-hero-card {
    background: #ffffff;
    border-top: 3px solid #fb923c;
    color: #1a1a1a;
    box-shadow: 0 2px 14px rgba(0,0,0,0.08);
}
:root[data-theme="light"] .member-hero-name { color: #1a1a1a; }
:root[data-theme="light"] .member-hero-meta { color: #6b7280; }
:root[data-theme="light"] .member-hero-points {
    background: rgba(249,115,22,0.08);
    border: 1px solid rgba(249,115,22,0.25);
}
:root[data-theme="light"] .member-hero-points.is-historical {
    background: rgba(245,158,11,0.10);
    border-color: rgba(245,158,11,0.30);
}
:root[data-theme="light"] .member-hero-points.is-historical .member-hero-points-value { color: #b45309; }
:root[data-theme="light"] .member-hero-points-value { color: #ea580c; }
:root[data-theme="light"] .member-hero-points-label { color: #6b7280; }
:root[data-theme="light"] .member-hero-avatar {
    background: rgba(249,115,22,0.10);
    border-color: rgba(249,115,22,0.45);
}
:root[data-theme="light"] .member-hero-avatar.is-letter { color: #c2410c; }
:root[data-theme="light"] .member-hero-last-activity { color: #6b7280; }

/* ── ③④ 首頁板塊標題 */
.home-section-title {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--text-muted, rgba(255,255,255,0.55));
    text-transform: uppercase;
    margin-bottom: 10px;
    padding: 0 2px;
}
:root[data-theme="light"] .home-section-title { color: rgba(15,23,42,0.5); }

/* ── ④ 首頁簽到區 hint */
.home-checkin-hint {
    font-size: 0.8rem;
    color: var(--text-muted, rgba(255,255,255,0.45));
    padding: 8px 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* 首頁即將到來活動不是統計卡片，避免 .stats-grid 四欄規則造成錯位 */
#statsGrid {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
}
#homeUpcomingList,
.upcoming-activity-row,
.upcoming-activity-title,
.upcoming-activity-meta {
    min-width: 0;
    max-width: 100%;
}
.upcoming-activity-row { overflow: hidden; }
.upcoming-activity-title,
.upcoming-activity-meta { overflow-wrap: anywhere; }

/* ── ③ 首頁即將到來活動列表 */
.upcoming-activity-row {
    background: var(--bg-card, rgba(255,255,255,0.06));
    border: 1px solid var(--border-subtle, rgba(255,255,255,0.06));
    border-radius: 12px;
    padding: 12px 14px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
}
.upcoming-activity-row:active { transform: scale(0.98); }
:root[data-theme="light"] .upcoming-activity-row {
    background: #ffffff;
    border-color: rgba(15,23,42,0.08);
    box-shadow: 0 2px 8px rgba(15,23,42,0.05);
}
.upcoming-activity-date {
    font-size: 0.72rem;
    color: var(--accent, #0ea5e9);
    font-weight: 700;
    margin-bottom: 3px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.upcoming-activity-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary, #fff);
    margin-bottom: 4px;
    line-height: 1.3;
}
:root[data-theme="light"] .upcoming-activity-title { color: #0f172a; }
.upcoming-activity-meta {
    font-size: 0.75rem;
    color: var(--text-muted, rgba(255,255,255,0.5));
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}
.upcoming-loc { display: inline-flex; align-items: center; gap: 2px; }

/* ── ⑤ 榮譽面板 Tab 切換 */
.honor-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    background: var(--bg-surface, rgba(255,255,255,0.06));
    padding: 4px;
    border-radius: 12px;
}
.honor-tab-btn {
    flex: 1;
    padding: 8px 0;
    border: none;
    background: transparent;
    color: var(--text-muted, rgba(255,255,255,0.55));
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 9px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}
.honor-tab-btn.is-active {
    background: var(--bg-card, rgba(255,255,255,0.14));
    color: var(--text-primary, #fff);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
:root[data-theme="light"] .honor-tabs { background: #f1f5f9; }
:root[data-theme="light"] .honor-tab-btn { color: rgba(15,23,42,0.5); }
:root[data-theme="light"] .honor-tab-btn.is-active {
    background: #fff;
    color: #0f172a;
}

/* ── ⑤ 龍虎榜 */
.leaderboard-list { display: flex; flex-direction: column; gap: 8px; }
.leaderboard-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--bg-card, rgba(255,255,255,0.06));
    border: 1px solid var(--border-subtle, rgba(255,255,255,0.06));
    border-radius: 10px;
    transition: background 0.15s;
}
.leaderboard-row.is-me {
    border-color: var(--accent, #0ea5e9);
    background: rgba(14,165,233,0.12);
}
:root[data-theme="light"] .leaderboard-row { background: #fff; border-color: rgba(15,23,42,0.07); box-shadow: 0 1px 4px rgba(15,23,42,0.05); }
:root[data-theme="light"] .leaderboard-row.is-me { background: #eff6ff; border-color: #3b82f6; }
.lb-rank {
    flex: 0 0 36px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 800;
}
.lb-name {
    flex: 1 1 auto;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary, #fff);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
:root[data-theme="light"] .lb-name { color: #0f172a; }
.lb-points {
    flex: 0 0 auto;
    font-size: 1rem;
    font-weight: 800;
    color: var(--accent, #0ea5e9);
}
.lb-points small { font-size: 0.7rem; font-weight: 500; opacity: 0.7; }

/* ── ⑤ 個人榮譽徽章格 */
.honor-badge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 12px;
    padding: 4px 0;
}
.honor-badge-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 8px;
    border-radius: 14px;
    background: var(--bg-card, rgba(255,255,255,0.08));
    border: 1px solid var(--border-subtle, rgba(255,255,255,0.06));
    text-align: center;
    gap: 6px;
}
:root[data-theme="light"] .honor-badge-card { background: #fff; border-color: rgba(15,23,42,0.08); box-shadow: 0 2px 8px rgba(15,23,42,0.06); }
.honor-badge-icon { font-size: 1.8rem; }
.honor-badge-card.rarity-legendary .honor-badge-icon { color: #fbbf24; filter: drop-shadow(0 0 6px #fbbf24); }
.honor-badge-card.rarity-epic .honor-badge-icon { color: #c084fc; filter: drop-shadow(0 0 6px #c084fc); }
.honor-badge-card.rarity-rare .honor-badge-icon { color: #7dd3fc; filter: drop-shadow(0 0 6px #7dd3fc); }
.honor-badge-card.rarity-uncommon .honor-badge-icon { color: #6ee7b7; }
.honor-badge-card.rarity-common .honor-badge-icon { color: rgba(255,255,255,0.5); }
:root[data-theme="light"] .honor-badge-card.rarity-common .honor-badge-icon { color: rgba(15,23,42,0.4); }

/* v0.6.220 鎖定普通徽章：旋轉流光邊框（阿里雲 CSS 流光效果） */
@property --honor-flow-angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}
.honor-badge-card.rarity-common.locked {
    position: relative;
}
.honor-badge-card.rarity-common.locked::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 17px;
    padding: 3px;
    background: conic-gradient(from var(--honor-flow-angle), transparent 0deg, rgba(0,212,255,.9) 40deg, transparent 90deg, transparent 180deg, rgba(123,47,255,.6) 230deg, transparent 300deg);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
            mask-composite: exclude;
    animation: honorFlowSpin 3.2s linear infinite;
    pointer-events: none;
    z-index: 0;
}
@keyframes honorFlowSpin {
    to { --honor-flow-angle: 360deg; }
}
:root[data-theme="light"] .honor-badge-card.rarity-common.locked::before {
    background: conic-gradient(from var(--honor-flow-angle), transparent 0deg, rgba(2,132,199,.85) 40deg, transparent 90deg, transparent 180deg, rgba(124,58,237,.5) 230deg, transparent 300deg);
}
@media (prefers-reduced-motion: reduce) {
    .honor-badge-card.rarity-common.locked::before { animation: none; }
}
.honor-badge-name {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-primary, #fff);
    line-height: 1.2;
}
:root[data-theme="light"] .honor-badge-name { color: #0f172a; }
.honor-badge-desc {
    font-size: 0.65rem;
    color: var(--text-muted, rgba(255,255,255,0.45));
    line-height: 1.3;
}

/* v0.4.63 頭像點擊大圖預覽／更換 */
.member-hero-avatar { cursor:pointer; }
.member-hero-avatar.is-custom-photo img { width:100%; height:100%; object-fit:cover; border-radius:inherit; display:block; }
.member-photo-required-prompt {
    position: absolute;
    top: 12px;
    bottom: auto;
    left: 0;
    z-index: 8;
    border: 0;
    background: var(--bg-card, #1f2937);
    color: var(--text-primary, #f1f5f9);
    font-weight: 700;
    font-size: .8rem;
    line-height: 1.3;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--border, rgba(148,163,184,.28));
    box-shadow: 0 8px 20px rgba(0,0,0,.35);
    cursor: pointer;
    max-width: 200px;
    white-space: nowrap;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 6px;
}
.member-photo-required-prompt::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 20px;
    border: 6px solid transparent;
    border-top-color: var(--bg-card, #1f2937);
}
.member-photo-arrow { display: inline-block; font-size: 1rem; }
:root[data-theme="light"] .member-photo-required-prompt {
    background: #ffffff;
    color: #b91c1c;
    border-color: #e2e8f0;
    box-shadow: 0 6px 16px rgba(15,23,42,.14);
}
:root[data-theme="light"] .member-photo-required-prompt::after { border-top-color: #ffffff; }
.member-photo-status { margin-top:5px; font-size:.74rem; display:flex; align-items:center; gap:4px; }
.member-photo-status.is-pending { color:#d97706; } .member-photo-status.is-rejected { color:#dc2626; }
.member-photo-modal { position:fixed; inset:0; z-index:100500; display:flex; align-items:center; justify-content:center; padding:18px; background:rgba(15,23,42,.72); backdrop-filter:blur(5px); }
.member-photo-dialog { width:min(460px,100%); max-height:92vh; overflow:auto; border-radius:20px; background:#fff; color:#172033; box-shadow:0 24px 70px rgba(0,0,0,.35); }
.member-photo-dialog-head { display:flex; align-items:center; justify-content:space-between; padding:18px 20px; border-bottom:1px solid #e5e7eb; }
.member-photo-dialog-head h3 { margin:0; font-size:1.1rem; } .member-photo-dialog-head button { border:0; background:#f1f5f9; width:34px; height:34px; border-radius:50%; cursor:pointer; }
.member-photo-preview { margin:20px; height:min(48vh,370px); border-radius:16px; overflow:hidden; display:flex; align-items:center; justify-content:center; background:#ddd6fe; }
.member-photo-preview img { width:100%; height:100%; object-fit:contain; background:#f8fafc; }
.member-photo-preview.is-empty { flex-direction:column; gap:12px; color:#64748b; } .member-photo-preview.is-empty i { font-size:4rem; }
.member-photo-rule { margin:0 20px 16px; padding:14px; border-radius:12px; background:#fff7ed; border:1px solid #fdba74; display:flex; flex-direction:column; gap:5px; }
.member-photo-rule strong { color:#c2410c; } .member-photo-rule span { color:#475569; font-size:.82rem; }
.member-photo-review-note { margin:0 20px 14px; color:#a16207; font-weight:700; }
.member-photo-review-note.is-rejected { color:#b91c1c; }
.member-photo-review-note.is-pending { color:#1d4ed8; }
.member-photo-force-note { margin:0 20px 14px; padding:12px 14px; border-radius:12px; background:#fef2f2; border:1px solid #fca5a5; color:#b91c1c; font-weight:700; display:flex; align-items:center; gap:8px; }
.member-photo-force-note i { font-size:1.05rem; }
.member-photo-modal.is-force .member-photo-change { display:block; text-align:center; }
.member-photo-actions { display:flex; justify-content:flex-end; gap:10px; padding:0 20px 20px; }
.member-photo-secondary,.member-photo-change { border:0; border-radius:10px; padding:10px 16px; cursor:pointer; font-weight:800; }
.member-photo-secondary { background:#e2e8f0; color:#334155; } .member-photo-change { background:#0ea5e9; color:#fff; }

/* v0.4.64 1:1 頭像裁剪器 */
.yu-avatar-crop-modal{position:fixed;inset:0;z-index:100900;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(15,23,42,.82);backdrop-filter:blur(5px)}
.yu-avatar-crop-dialog{width:min(500px,100%);max-height:95vh;overflow:auto;background:#fff;color:#172033;border-radius:20px;box-shadow:0 26px 80px rgba(0,0,0,.4)}
.yu-avatar-crop-head{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid #e5e7eb}.yu-avatar-crop-head h3{margin:0;font-size:1.08rem}.yu-avatar-crop-head button{border:0;width:34px;height:34px;border-radius:50%;background:#f1f5f9;cursor:pointer}
.yu-avatar-crop-help{margin:14px 20px 10px;color:#475569;font-size:.84rem;line-height:1.5}.yu-avatar-crop-stage{position:relative;margin:0 20px;aspect-ratio:1/1;overflow:hidden;border-radius:15px;background:#cbd5e1;touch-action:none}.yu-avatar-crop-stage canvas{display:block;width:100%;height:100%;cursor:grab;touch-action:none}.yu-avatar-crop-stage canvas:active{cursor:grabbing}.yu-avatar-crop-frame{position:absolute;inset:0;pointer-events:none;border:3px solid rgba(255,255,255,.9);box-shadow:inset 0 0 0 1px rgba(15,23,42,.25)}
.yu-avatar-crop-zoom{display:flex;align-items:center;gap:12px;margin:14px 20px;color:#334155;font-weight:700}.yu-avatar-crop-zoom input{flex:1}.yu-avatar-crop-error{min-height:20px;margin:0 20px;color:#dc2626;font-size:.82rem}.yu-avatar-crop-actions{display:flex;justify-content:flex-end;gap:10px;padding:8px 20px 20px}.yu-avatar-crop-actions button{border:0;border-radius:10px;padding:10px 16px;font-weight:800;cursor:pointer}.yu-avatar-crop-secondary{background:#e2e8f0;color:#334155}.yu-avatar-crop-confirm{background:#0ea5e9;color:#fff}.yu-avatar-crop-confirm:disabled{opacity:.6;cursor:wait}
@media(max-width:520px){.yu-avatar-crop-modal{padding:10px}.yu-avatar-crop-dialog{border-radius:16px}.yu-avatar-crop-stage{margin:0 12px}.yu-avatar-crop-help,.yu-avatar-crop-zoom,.yu-avatar-crop-error{margin-left:12px;margin-right:12px}.yu-avatar-crop-actions{padding-left:12px;padding-right:12px}}

/* v0.5.39：精確修正白色空狀態向右溢出及徽章原始圖片撐版。 */
.member-page main.container #statsGrid,
.member-page main.container #homeUpcomingList { width:100% !important; max-width:100% !important; margin-left:0 !important; margin-right:0 !important; }
.member-page .empty-state,
.member-page #homeUpcomingList > .empty-state { display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; width:100% !important; max-width:100% !important; box-sizing:border-box !important; min-width:0 !important; overflow:hidden; }
.member-page .honor-badge-card .honor-badge-icon,
.member-page .honor-badge-card .honor-badge-icon img { width:72px !important; height:72px !important; max-width:72px !important; max-height:72px !important; min-width:72px !important; min-height:72px !important; object-fit:contain !important; display:flex; align-items:center; justify-content:center; margin:0 auto; }
.member-page .honor-badge-card .honor-badge-icon img { border-radius:50%; }
.points-attendance-section { margin-top:24px; padding-top:20px; border-top:1px solid var(--border-subtle); }
.badge-group-header { position:relative; }
.badge-group-count-right { margin-left:auto; flex:0 0 auto; }
.honor-series-title { display:flex; align-items:center; justify-content:space-between; gap:12px; cursor:pointer; list-style:none; padding:10px 0; margin:0; }
.honor-series-title::-webkit-details-marker { display:none; }
.honor-series-chevron { transition:transform .18s ease; }
.honor-series[open] .honor-series-chevron { transform:rotate(90deg); }
.honor-series-count { color:var(--text-muted); font-size:.85rem; font-weight:700; white-space:nowrap; }
.points-summary-help { margin:-4px 0 10px; color:var(--text-muted); font-size:.82rem; line-height:1.5; }
#panel-points { overflow:visible !important; }
#panel-points .panel-body { overflow:visible !important; }
#panel-points #pointsResult { display:block !important; min-height:1px; }
#panel-points .table-dark-wrap { display:block !important; width:100%; overflow-x:auto !important; }
.points-attendance-section h5 { color:var(--text-primary); margin-bottom:14px; }
.points-attendance-section .table-dark-wrap { overflow-x:auto; }

/* v0.5.43：隊員端統一淺色視覺基準（以積分紀錄頁為準） */
:root[data-theme="light"] body.member-page {
    --member-light-bg: #fffaf5;
    --member-light-card: rgba(255,255,255,.94);
    --member-light-border: rgba(234,88,12,.20);
    --member-light-border-strong: rgba(234,88,12,.38);
    --member-light-text: #374151;
    --member-light-muted: #8b8178;
    --member-light-accent: #c2410c;
    --member-light-accent-soft: #fff7ed;
    background:
        radial-gradient(circle at 8% 0%, rgba(251,191,36,.16), transparent 30%),
        radial-gradient(circle at 100% 20%, rgba(234,88,12,.10), transparent 32%),
        linear-gradient(180deg, #fffaf5 0%, #fff7ed 100%);
    color: var(--member-light-text);
}
:root[data-theme="light"] body.member-page .panel,
:root[data-theme="light"] body.member-page .stat-card,
:root[data-theme="light"] body.member-page .nav-card,
:root[data-theme="light"] body.member-page .profile-card,
:root[data-theme="light"] body.member-page .empty-state,
:root[data-theme="light"] body.member-page .voucher-card,
:root[data-theme="light"] body.member-page .table-dark-card,
:root[data-theme="light"] body.member-page .activity-detail-card,
:root[data-theme="light"] body.member-page .activity-detail-section,
:root[data-theme="light"] body.member-page .activity-detail-stat,
:root[data-theme="light"] body.member-page .management-entry-card {
    background: var(--member-light-card);
    color: var(--member-light-text);
    border-color: var(--member-light-border);
    box-shadow: 0 12px 30px rgba(124,45,18,.07);
}
:root[data-theme="light"] body.member-page .panel {
    border-radius: 16px;
}
:root[data-theme="light"] body.member-page .panel-body {
    color: var(--member-light-text);
}
:root[data-theme="light"] body.member-page .panel-header,
:root[data-theme="light"] body.member-page .modal-dark-header {
    border-color: var(--member-light-border);
    background: rgba(255,250,245,.72);
}
:root[data-theme="light"] body.member-page .panel-header h3,
:root[data-theme="light"] body.member-page .panel-subtitle,
:root[data-theme="light"] body.member-page .form-label-dark,
:root[data-theme="light"] body.member-page .section-title,
:root[data-theme="light"] body.member-page h4,
:root[data-theme="light"] body.member-page h5 {
    color: var(--member-light-text);
}
:root[data-theme="light"] body.member-page .form-control-dark,
:root[data-theme="light"] body.member-page select.form-control-dark,
:root[data-theme="light"] body.member-page textarea.form-control-dark {
    background: #fff !important;
    color: var(--member-light-text) !important;
    border: 1px solid var(--member-light-border) !important;
    border-radius: 9px;
}
:root[data-theme="light"] body.member-page .form-control-dark:focus,
:root[data-theme="light"] body.member-page select.form-control-dark:focus,
:root[data-theme="light"] body.member-page textarea.form-control-dark:focus {
    border-color: var(--member-light-border-strong) !important;
    box-shadow: 0 0 0 3px rgba(234,88,12,.10) !important;
}
:root[data-theme="light"] body.member-page .btn-tech,
:root[data-theme="light"] body.member-page .btn-glow,
:root[data-theme="light"] body.member-page .btn-back {
    border-color: var(--member-light-border);
    border-radius: 9px;
    color: var(--member-light-accent);
    background: rgba(255,255,255,.82);
    box-shadow: 0 5px 14px rgba(124,45,18,.06);
}
:root[data-theme="light"] body.member-page .btn-tech:hover,
:root[data-theme="light"] body.member-page .btn-tech.active,
:root[data-theme="light"] body.member-page .btn-glow:hover,
:root[data-theme="light"] body.member-page .btn-back:hover {
    color: #fff;
    border-color: #c2410c;
    background: linear-gradient(135deg, #c2410c, #f59e0b);
    box-shadow: 0 8px 18px rgba(194,65,12,.18);
}
:root[data-theme="light"] body.member-page .table-dark-wrap,
:root[data-theme="light"] body.member-page .table-container {
    background: rgba(255,255,255,.86);
    border: 1px solid var(--member-light-border);
    border-radius: 12px;
    box-shadow: 0 8px 22px rgba(124,45,18,.05);
}
:root[data-theme="light"] body.member-page .table-dark,
:root[data-theme="light"] body.member-page .table {
    color: var(--member-light-text);
}
:root[data-theme="light"] body.member-page .table-dark thead th,
:root[data-theme="light"] body.member-page .table thead th {
    color: var(--member-light-accent);
    background: linear-gradient(180deg, #fff4df, #fffaf5);
    border-bottom: 1px solid var(--member-light-border);
}
:root[data-theme="light"] body.member-page .table-dark tbody td,
:root[data-theme="light"] body.member-page .table tbody td {
    color: var(--member-light-text);
    border-bottom-color: rgba(234,88,12,.11);
}
:root[data-theme="light"] body.member-page .table-dark tbody tr:hover,
:root[data-theme="light"] body.member-page .table tbody tr:hover {
    background: rgba(251,191,36,.08);
}
:root[data-theme="light"] body.member-page .alert-dark,
:root[data-theme="light"] body.member-page .notice-card,
:root[data-theme="light"] body.member-page .empty-state {
    background: rgba(255,250,245,.88);
    color: var(--member-light-text);
    border-color: var(--member-light-border);
}
:root[data-theme="light"] body.member-page .honor-tabs,
:root[data-theme="light"] body.member-page .member-more-list,
:root[data-theme="light"] body.member-page .member-activity-host {
    background: rgba(255,255,255,.58);
    border-color: var(--member-light-border);
}
:root[data-theme="light"] body.member-page .honor-badge-card,
:root[data-theme="light"] body.member-page .badge-sf,
:root[data-theme="light"] body.member-page .activity-card,
:root[data-theme="light"] body.member-page .signup-activity-card,
:root[data-theme="light"] body.member-page .voucher-card {
    background: rgba(255,255,255,.92);
    border-color: var(--member-light-border);
    box-shadow: 0 8px 20px rgba(124,45,18,.06);
}
:root[data-theme="light"] body.member-page .honor-series-title {
    color: var(--member-light-text);
    border-bottom: 1px solid rgba(234,88,12,.10);
}
:root[data-theme="light"] body.member-page .text-muted,
:root[data-theme="light"] body.member-page .nav-desc,
:root[data-theme="light"] body.member-page .points-summary-help {
    color: var(--member-light-muted) !important;
}
:root[data-theme="light"] body.member-page .pagination .page-link {
    border-color: var(--member-light-border);
    color: var(--member-light-accent);
    background: #fff;
}
:root[data-theme="light"] body.member-page .pagination .page-item.active .page-link {
    color: #fff;
    background: #c2410c;
    border-color: #c2410c;
}
/* 修改資料 modal：與積分紀錄頁共用同一套淺色卡片風格 */
:root[data-theme="light"] body.member-page #profileModal .modal-content {
    background: var(--member-light-card) !important;
    color: var(--member-light-text) !important;
    border: 1px solid var(--member-light-border) !important;
    border-radius: 16px !important;
    box-shadow: 0 20px 50px rgba(124,45,18,.14) !important;
}
:root[data-theme="light"] body.member-page #profileModal .modal-header,
:root[data-theme="light"] body.member-page #profileModal .modal-footer {
    background: linear-gradient(180deg, #fffaf5, #fff4df) !important;
    border-color: var(--member-light-border) !important;
}
:root[data-theme="light"] body.member-page #profileModal .modal-title,
:root[data-theme="light"] body.member-page #profileModal .modal-body,
:root[data-theme="light"] body.member-page #profileModal .form-label {
    color: var(--member-light-text) !important;
}
:root[data-theme="light"] body.member-page #profileModal .form-control {
    background: #fff !important;
    color: var(--member-light-text) !important;
    border: 1px solid var(--member-light-border) !important;
    border-radius: 9px;
}
:root[data-theme="light"] body.member-page #profileModal .form-control:focus {
    border-color: var(--member-light-border-strong) !important;
    box-shadow: 0 0 0 3px rgba(234,88,12,.10) !important;
}
:root[data-theme="light"] body.member-page #profileModal .form-control:disabled {
    background: #fff7ed !important;
    color: #8b8178 !important;
    border-color: rgba(234,88,12,.12) !important;
}
:root[data-theme="light"] body.member-page #profileModal .alert-info {
    background: #fff7ed !important;
    color: #9a3412 !important;
    border-color: rgba(234,88,12,.18) !important;
}
:root[data-theme="light"] body.member-page #profileModal .btn-secondary {
    background: #fff !important;
    color: #9a3412 !important;
    border: 1px solid var(--member-light-border) !important;
}
:root[data-theme="light"] body.member-page #profileModal .btn-primary {
    background: linear-gradient(135deg, #c2410c, #f59e0b) !important;
    border-color: #c2410c !important;
    box-shadow: 0 8px 18px rgba(194,65,12,.18) !important;
}


/* ===== Points Adjustment Modal - Dark Mode ===== */
:root[data-theme="dark"] body.admin-panel .points-adjustment-type > label {
    display: block !important;
    margin-bottom: 8px !important;
    color: #e0e0e0 !important;
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type > div {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
    margin-bottom: 24px !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type button {
    min-height: 64px !important;
    border: 2px solid #555 !important;
    border-radius: 8px !important;
    background: #2a2a2a !important;
    color: #e0e0e0 !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
    transition: all 0.2s ease !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type button i {
    margin-right: 8px !important;
    font-size: 1.25rem !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type button:hover {
    border-color: #888 !important;
    background: #333 !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type button.is-active {
    border: 2px solid #4caf50 !important;
    background: #1a3a1a !important;
    color: #4caf50 !important;
    font-weight: 700 !important;
    box-shadow: 0 0 12px rgba(76, 175, 80, 0.3) !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type button[data-adjust-sign="1"].is-active {
    border-color: #66bb6a !important;
    background: #1a3a1a !important;
    color: #66bb6a !important;
}
:root[data-theme="dark"] body.admin-panel .points-adjustment-type button[data-adjust-sign="-1"].is-active {
    border-color: #ef5350 !important;
    background: #3a1a1a !important;
    color: #ef5350 !important;
}


/* ==== from css/member-activities.css ==== */

/* ===================== 隊員端報名：家長端活動 UI 的設計 token 映射（v0.4.43） =====================
   直接沿用家長端 activity/calendar/enotice/date-picker 的 --p-* 變數，
   但喺隊員端主題（深/淺）下重新定義，令同一套 UI 跟隊員配色。 */

/* is-hidden：隊員端無載入 parent-theme.css，需喺此自行定義，
   否則 .activity-more-panel / 日曆 / 日期選擇器 嘅隱藏失效（更多面板會一直展開）。 */
.member-page .is-hidden,
.activity-more-panel.is-hidden,
.activity-date-popup.is-hidden { display: none !important; }


/* is-hidden：隊員端無載入 parent-theme.css，需喺此自行定義，
   否則 .activity-more-panel / 日曆 / 日期選擇器 嘅隱藏失效（更多面板會一直展開）。 */
.member-page .is-hidden,
.activity-more-panel.is-hidden,
.activity-date-popup.is-hidden { display: none !important; }

.member-page {
    --p-surface: var(--bg-card, #111827);
    --p-surface-hover: var(--bg-card-hover, #162033);
    --p-bg-soft: var(--bg-surface, #0e1520);
    --p-border: var(--border-glow, rgba(0,212,255,0.2));
    --p-border-hover: var(--border-strong, rgba(0,212,255,0.4));
    --p-text: var(--text-primary, #edf2f8);
    --p-text-secondary: var(--text-secondary, rgba(200,225,248,0.88));
    --p-muted: var(--text-muted, rgba(140,170,210,0.5));
    --p-blue: var(--primary, #00d4ff);
    --p-blue-deep: var(--primary-dark, #0099cc);
    --p-blue-soft: var(--bg-input, rgba(0,212,255,0.08));
    --p-warning: var(--warning, #ffbe00);
    --p-warning-soft: rgba(255,190,0,0.14);
    --p-success: var(--success, #22c55e);
    --p-success-soft: rgba(34,197,94,0.14);
    --p-danger-soft: rgba(239,68,68,0.14);
    --p-info-soft: rgba(0,212,255,0.10);
    --p-blue-ghost: rgba(0,212,255,0.08);
    --p-radius-sm: var(--radius-sm, 8px);
    --p-radius-md: var(--radius-md, 12px);
    --p-radius-lg: var(--radius-lg, 16px);
    --p-radius-xl: var(--radius-xl, 20px);
    --p-focus-ring: 0 0 0 3px rgba(0,212,255,0.25);
}

:root[data-theme="light"] .member-page {
    --p-surface: #ffffff;
    --p-surface-hover: #f1f5f9;
    --p-bg-soft: #f8fafc;
    --p-border: #e2e8f0;
    --p-border-hover: #cbd5e1;
    --p-text: #0f172a;
    --p-text-secondary: #475569;
    --p-muted: #94a3b8;
    --p-blue: #0ea5e9;
    --p-blue-deep: #0284c7;
    --p-blue-soft: #e0f2fe;
    --p-warning: #f59e0b;
    --p-warning-soft: #fef3c7;
    --p-success: #16a34a;
    --p-success-soft: #dcfce7;
    --p-danger-soft: #fee2e2;
    --p-info-soft: #e0f2fe;
    --p-blue-ghost: #f0f9ff;
    --p-focus-ring: 0 0 0 3px rgba(14,165,233,0.2);
}

.member-page .soft-chip { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
/* ===== 隊員端報名（移植家長端活動 UI；v0.4.43） ===== */
.segment-group {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    background: var(--p-bg-soft);
    border: 1px solid var(--p-border);
    border-radius: var(--p-radius-full);
}

.segment-btn {
    min-height: 36px;
    padding: 0 16px;
    border-radius: var(--p-radius-full);
    color: var(--p-text-secondary);
    border: 1px solid transparent;
    background: transparent;
    font-family: inherit;
    font-weight: 700;
    font-size: 0.85rem;
}

.segment-btn:hover {
    color: var(--p-blue-deep);
    background: var(--p-surface);
}

.segment-btn.is-active {
    color: #fff;
    background: var(--p-gradient-brand);
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.2);
}

/* ======================== Alerts ======================== */
.inline-alert {
    margin-bottom: 18px;
    padding: 14px 18px;
    border-radius: var(--p-radius-md);
    font-weight: 600;
    font-size: 0.92rem;
    border: 1px solid transparent;
}

.inline-alert.is-danger {
    color: #991b1b;
    background: var(--p-danger-soft);
    border-color: rgba(239, 68, 68, 0.15);
}

.inline-alert.is-success {
    color: #065f46;
    background: var(--p-success-soft);
    border-color: rgba(16, 185, 129, 0.15);
}

.inline-alert.is-warning {
    color: #92400e;
    background: var(--p-warning-soft);
    border-color: rgba(245, 158, 11, 0.15);
}

.inline-alert.is-info {
    color: #075985;
    background: var(--p-info-soft);
    border-color: rgba(14, 165, 233, 0.15);
}

/* ======================== Empty State ======================== */
.empty-state {
    padding: 28px 18px;
    text-align: center;
    color: var(--p-muted);
}

.detail-overlay[hidden] {
    display: none;
}

.detail-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding: 0;
    background: rgba(15, 23, 42, 0.3);
    backdrop-filter: blur(8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    z-index: 1000;
}

.detail-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.detail-dialog {
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    overflow: auto;
    border-radius: 0;
    padding: 20px;
    background: var(--p-surface);
    border: none;
    box-shadow: none;
}

.dialog-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.dialog-close {
    width: 40px;
    height: 40px;
    padding: 0;
}

.dialog-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.detail-panel {
    padding: 16px;
    border-radius: var(--p-radius-md);
    background: var(--p-bg-soft);
    border: 1px solid var(--p-border);
}

.detail-panel pre {
    margin: 0;
    white-space: pre-wrap;
    font: inherit;
    line-height: 1.7;
    color: var(--p-text);
}

/* ======================== Forms ======================== */
.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-field label {
    font-weight: 700;
    font-size: 0.92rem;
}

.parent-input,
.parent-select,
.auth-card .form-control {
    width: 100%;
    min-height: 48px;
    padding: 12px 16px;
    border-radius: var(--p-radius-sm);
    border: 1px solid var(--p-border);
    background: var(--p-surface);
    color: var(--p-text);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.parent-input:focus,
.parent-select:focus,
.auth-card .form-control:focus {
    outline: none;
    border-color: var(--p-blue);
    box-shadow: var(--p-focus-ring);
}

.form-help {
    color: var(--p-text-secondary);
    font-size: 0.85rem;
}

.modal-action-row { margin-top: 16px; }

/* ======================== History Filter ======================== */
.history-filter-shell {
    margin-bottom: 16px;
    padding: 14px;
    border-radius: var(--p-radius-md);
    background: var(--p-bg-soft);
    border: 1px solid var(--p-border);
}

.history-filter-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) repeat(2, minmax(0, 170px)) auto;
    gap: 12px;
    align-items: end;
}

.filter-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-field label {
    color: var(--p-text-secondary);
    font-size: 0.85rem;
    font-weight: 700;
}

.filter-field-wide { min-width: 0; }
.history-filter-reset { white-space: nowrap; }

.activity-mode-switch.segment-group {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    background: var(--p-surface-hover, #f1f5f9);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
    margin: 8px 0 0;
}
.activity-mode-switch .segment-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 16px;
    border: none;
    background: transparent;
    color: var(--p-text-secondary, #475569);
    border-radius: 9px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}
.activity-mode-switch .segment-btn:hover { color: var(--p-blue-deep, #0284c7); }
.activity-mode-switch .segment-btn.is-active {
    background: var(--p-surface, #fff);
    color: var(--p-blue-deep, #0284c7);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.12);
}

.activity-filter-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 4px 0 12px;
}
.activity-filter-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--p-text-secondary, #475569);
    cursor: pointer;
    user-select: none;
}
.activity-filter-check input { accent-color: var(--p-blue, #0ea5e9); }

.activity-section { margin-bottom: 18px; }
.activity-section-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--p-text, #0f172a);
    margin: 0 0 10px;
}

.activity-section-title.is-past-title {
    color: var(--p-muted, #64748b);
    padding-top: 18px;
    margin-top: 10px;
    border-top: 1px dashed var(--p-border, #e2e8f0);
}

.activity-card {
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 14px;
    padding: 14px 16px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.activity-card + .activity-card { margin-top: 10px; }
.activity-card:hover { border-color: var(--p-border-hover, #cbd5e1); }
/* 未決定 → 醒目底色 */
.activity-card.is-undecided {
    background: var(--p-warning-soft, #fef3c7);
    border-color: var(--p-warning, #f59e0b);
}
.activity-card.is-past { opacity: 0.72; }
.activity-card .history-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--p-text, #0f172a);
    margin-bottom: 6px;
}
.activity-card .history-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
    font-size: 12.5px;
    color: var(--p-text-secondary, #475569);
}
.activity-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

/* soft-chip 語意色（若主題未定義則以此為底） */
.soft-chip.is-success { background: #dcfce7; color: #15803d; }
.soft-chip.is-warning { background: var(--p-warning-soft, #fef3c7); color: #b45309; }
.soft-chip.is-danger { background: #fee2e2; color: #b91c1c; }
.soft-chip.is-neutral { background: var(--p-surface-hover, #f1f5f9); color: var(--p-text-secondary, #475569); }
.soft-chip.is-accent { background: var(--p-blue-soft, #e0f2fe); color: var(--p-blue-deep, #0284c7); }

/* ---- 日曆 ---- */
.cal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin: 8px 0 4px;
}
.cal-month-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 16px;
    font-weight: 700;
    color: var(--p-text, #0f172a);
    background: transparent;
    border: 0;
    padding: 4px 8px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s ease;
}
.cal-month-label:hover { background: var(--p-surface-hover, #f1f5f9); }
.cal-month-label .bi { font-size: 13px; color: var(--p-muted, #94a3b8); transition: transform 0.15s ease; }
.cal-month-label.is-open .bi { transform: rotate(180deg); }
.cal-month-picker {
    margin: 4px 0 12px;
    padding: 12px;
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
}
.cal-picker-years {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--p-border, #e2e8f0);
}
.cal-picker-year {
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--p-text-secondary, #475569);
    background: var(--p-surface-hover, #f1f5f9);
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
}
.cal-picker-year.is-active {
    color: #fff;
    background: var(--p-blue, #0ea5e9);
}
.cal-picker-months {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
}
.cal-picker-month {
    padding: 8px 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--p-text, #0f172a);
    background: var(--p-surface-hover, #f1f5f9);
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
}
.cal-picker-month:hover { border-color: var(--p-blue, #0ea5e9); }
.cal-picker-month.is-active {
    color: #fff;
    background: var(--p-blue, #0ea5e9);
}
.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 14px;
}
.cal-weekday {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--p-muted, #94a3b8);
    padding: 4px 0;
}
.cal-cell {
    position: relative;
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    border: 1px solid transparent;
    border-radius: 10px;
    background: var(--p-surface-hover, #f1f5f9);
    color: var(--p-text, #0f172a);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.12s ease;
}
.cal-cell.is-empty {
    background: transparent;
    cursor: default;
    pointer-events: none;
}
.cal-cell:hover:not(.is-empty) { border-color: var(--p-blue, #0ea5e9); }
.cal-cell.has-activity {
    background: var(--p-blue-soft, #e0f2fe);
    color: var(--p-blue-deep, #0284c7);
    font-weight: 600;
}
.cal-cell.has-undecided {
    background: var(--p-warning-soft, #fef3c7);
    color: #b45309;
}
.cal-cell.is-today { border-color: var(--p-blue, #0ea5e9); }
.cal-cell.is-selected {
    border-color: var(--p-blue-deep, #0284c7);
    box-shadow: 0 0 0 2px var(--p-blue-ghost, rgba(14, 165, 233, 0.18));
}
.cal-day-num { line-height: 1; }
.cal-dot {
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    background: var(--p-blue, #0ea5e9);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.cal-cell.has-undecided .cal-dot { background: var(--p-warning, #f59e0b); }
.cal-day-list { margin-top: 6px; }

/* ===================== 精簡活動列 + eNotice 回條式決定 modal ===================== */
.activity-row-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.activity-row {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    text-align: left;
    padding: 12px 14px;
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.activity-row:hover {
    border-color: var(--p-blue, #0ea5e9);
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.08);
}
.activity-row.is-undecided {
    background: var(--p-warning-soft, #fef3c7);
    border-color: var(--p-warning, #f59e0b);
}
.activity-row.is-past { opacity: 0.66; }
.activity-row-date {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 4px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--p-blue-deep, #0284c7);
}
.activity-row-date .bi { font-size: 12px; }
.activity-row.is-undecided .activity-row-date { color: #b45309; }
.activity-row-main {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.activity-row-title {
    display: block;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--p-text, #0f172a);
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.activity-row-tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    color: var(--p-blue-deep, #0284c7);
    background: var(--p-blue-soft, #e0f2fe);
    border-radius: 6px;
    padding: 1px 6px;
    vertical-align: middle;
    margin-left: 4px;
}
.activity-row .soft-chip { flex: 0 0 auto; font-size: 11.5px; }

/* --- eNotice 通告詳情 --- */
.enotice-detail {
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 14px;
}
.enotice-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}
.enotice-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--p-text, #0f172a);
    margin: 0;
    line-height: 1.35;
}
.enotice-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    font-size: 13px;
    color: var(--p-text-secondary, #475569);
}
.enotice-meta .em-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: var(--p-surface-hover, rgba(255,255,255,.06));
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 10px;
    padding: 10px 12px;
    min-width: 0;
}
.enotice-meta .em-label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--p-text-secondary, #475569);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.enotice-meta .em-label i { color: var(--p-blue, #0ea5e9); margin-right: 0; }
.enotice-meta .em-value {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--p-text, #0f172a);
    line-height: 1.45;
    word-break: break-word;
}
.enotice-body {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px dashed var(--p-border, #e2e8f0);
    font-size: 14px;
    line-height: 1.7;
    color: var(--p-text, #0f172a);
    white-space: normal;
}

/* --- eNotice 回條（決定） --- */
.enotice-reply {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 4px 0 0;
}
.enotice-reply-head {
    text-align: center;
    font-size: 15px;
    font-weight: 700;
    color: var(--p-success, #16a34a);
    margin-bottom: 14px;
}
.enotice-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 14px;
}
.enotice-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--p-surface, #fff);
    border: 1.5px solid var(--p-border, #e2e8f0);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.15s ease;
}
.enotice-option:hover { border-color: var(--p-blue, #0ea5e9); }
.enotice-option.is-checked {
    border-color: var(--p-blue, #0ea5e9);
    background: var(--p-blue-ghost, rgba(14, 165, 233, 0.08));
}
.enotice-option input { position: absolute; opacity: 0; pointer-events: none; }
.enotice-option-dot {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--p-border-hover, #cbd5e1);
    position: relative;
    transition: all 0.15s ease;
}
.enotice-option.is-checked .enotice-option-dot {
    border-color: var(--p-blue, #0ea5e9);
}
.enotice-option.is-checked .enotice-option-dot::after {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: 50%;
    background: var(--p-blue, #0ea5e9);
}
.enotice-option-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--p-text, #0f172a);
}
.enotice-family-btn { width: 100%; margin-bottom: 12px; }

/* --- 日曆該月活動列表 --- */
.cal-month-list { margin-top: 6px; }

/* --- eNotice 出席記錄（過去已報名活動） --- */
.enotice-attendance {
    margin-top: 14px;
    background: var(--p-blue-soft, #eff6ff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
    padding: 16px;
}
.enotice-attendance .enotice-reply-head {
    color: var(--p-blue-deep, #0284c7);
}
.enotice-att-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 13.5px;
    color: var(--p-text-secondary, #475569);
}
.enotice-att-meta i { color: var(--p-blue, #0ea5e9); margin-right: 4px; }

/* --- 報名及紀錄頁：最外層改為無卡片框（只保留間距） --- */
.activity-shell {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* --- 活動工具列（模式切換 + 更多） --- */
.activity-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin: 0;
    padding-top: 16px;
}
.activity-toolbar .activity-mode-switch.segment-group {
    margin: 0;
}
/* 段控制項 active 按鈕有 box-shadow，預留少許空間避免視覺被切 */
.activity-mode-switch.segment-group { overflow: visible; }
.activity-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--p-text-secondary, #475569);
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.activity-more-btn:hover { border-color: var(--p-blue, #0ea5e9); color: var(--p-blue-deep, #0284c7); }
.activity-more-btn.is-active {
    background: var(--p-blue-soft, #e0f2fe);
    border-color: var(--p-blue, #0ea5e9);
    color: var(--p-blue-deep, #0284c7);
}

/* --- 「更多」面板 --- */
.activity-more-panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 14px;
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
}
.activity-more-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}
.activity-more-label {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--p-text-secondary, #475569);
}
.activity-status-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
}
.activity-status-filters .activity-filter-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13.5px;
    color: var(--p-text, #0f172a);
    cursor: pointer;
}
.activity-date-range {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    color: var(--p-text-secondary, #475569);
}
.activity-date-clear {
    font-size: 12.5px;
    padding: 6px 12px;
}
/* ===== 自製日期選擇欄位 + popup（網站風格，上限 2026-12-31）===== */
.activity-date-field {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    font-size: 13.5px;
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 10px;
    background: var(--p-surface, #fff);
    color: var(--p-text, #0f172a);
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.activity-date-field:hover { border-color: var(--p-blue, #0ea5e9); }
.activity-date-field.is-open {
    border-color: var(--p-blue, #0ea5e9);
    box-shadow: 0 0 0 3px var(--p-blue-soft, rgba(14, 165, 233, 0.15));
}
.activity-date-field-label {
    font-weight: 700;
    color: var(--p-text-secondary, #475569);
}
.activity-date-field-value { color: var(--p-text, #0f172a); }
.activity-date-field .bi { color: var(--p-blue, #0ea5e9); font-size: 14px; }

.activity-date-popup {
    position: absolute;
    z-index: 60;
    top: 100%;
    left: 0;
    margin-top: 8px;
    width: min(320px, calc(100vw - 48px));
    padding: 12px;
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 14px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.18);
}
.dp-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}
.dp-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 8px;
    background: var(--p-surface, #fff);
    color: var(--p-text, #0f172a);
    cursor: pointer;
}
.dp-nav:hover:not(:disabled) { border-color: var(--p-blue, #0ea5e9); }
.dp-nav:disabled { opacity: 0.35; cursor: not-allowed; }
.dp-selects { display: flex; gap: 6px; }
.dp-selects select {
    padding: 5px 8px;
    font-size: 13px;
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 8px;
    background: var(--p-surface, #fff);
    color: var(--p-text, #0f172a);
    cursor: pointer;
}
.dp-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
}
.dp-weekday {
    text-align: center;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--p-muted, #94a3b8);
    padding: 4px 0;
}
.dp-cell {
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--p-text, #0f172a);
    cursor: pointer;
}
.dp-cell.is-empty { cursor: default; }
.dp-cell:hover:not(.is-empty):not(.is-disabled):not(:disabled) { border-color: var(--p-blue, #0ea5e9); }
.dp-cell.is-selected {
    background: var(--p-blue, #0ea5e9);
    color: #fff;
    font-weight: 700;
}
.dp-cell.is-disabled, .dp-cell:disabled {
    color: var(--p-muted, #cbd5e1);
    opacity: 0.4;
    cursor: not-allowed;
}
.dp-foot {
    margin-top: 10px;
    text-align: center;
}
.dp-hint {
    font-size: 11.5px;
    color: var(--p-muted, #94a3b8);
}

/* 回條內嵌親子同行資料（v0.4.25） */
.enotice-family-inline {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px dashed var(--p-border, #e2e8f0);
}
.enotice-family-inline > .history-copy {
    margin: 4px 0 10px;
}
.enotice-family-inline .detail-panel {
    background: var(--p-surface, #fff);
    border: 1px solid var(--p-border, #e2e8f0);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 10px;
}

/* ===== 追加：按鈕 + action-row + 補充 token（v0.4.43） ===== */
.member-page {
    --p-radius-full: 999px;
    --p-gradient-brand: linear-gradient(135deg, var(--primary,#00d4ff), var(--primary-dark,#0099cc));
    --p-gradient-cyan-blue: linear-gradient(135deg, #06b6d4, #0ea5e9);
    --p-shadow-sm: 0 1px 3px rgba(0,0,0,0.25);
    --p-shadow-md: 0 4px 12px rgba(0,0,0,0.3);
    --p-danger: #ef4444;
}
:root[data-theme="light"] .member-page {
    --p-shadow-sm: 0 1px 3px rgba(15,23,42,0.08);
    --p-shadow-md: 0 4px 12px rgba(15,23,42,0.12);
}
.parent-btn,
.parent-btn-secondary,
.parent-btn-ghost,
.parent-btn-nav,
.parent-btn-danger,
.segment-btn {
    appearance: none;
    border: none;
    border-radius: var(--p-radius-full);
    font-family: inherit;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.parent-btn,
.parent-btn-secondary,
.parent-btn-ghost,
.parent-btn-nav,
.parent-btn-danger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 46px;
    padding: 0 22px;
    border: 1px solid transparent;
    font-weight: 700;
    font-size: 0.92rem;
    letter-spacing: 0.01em;
    text-decoration: none;
}

.parent-btn {
    color: #fff;
    background: var(--p-gradient-brand);
    box-shadow: 0 4px 16px rgba(14, 165, 233, 0.25);
}

.parent-btn:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.3);
}

.parent-btn i { font-size: 1rem; }

.parent-btn-secondary {
    color: #fff;
    background: var(--p-gradient-cyan-blue);
    box-shadow: 0 4px 16px rgba(6, 182, 212, 0.2);
}

.parent-btn-secondary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6, 182, 212, 0.25);
}

.parent-btn-ghost {
    color: var(--p-text);
    background: var(--p-surface);
    border-color: var(--p-border);
    box-shadow: var(--p-shadow-sm);
}

.parent-btn-ghost:hover {
    color: var(--p-text);
    background: var(--p-surface-hover);
    border-color: var(--p-border-hover);
    transform: translateY(-1px);
}

.parent-btn-nav {
    color: var(--p-blue-deep);
    background: var(--p-blue-soft);
    border-color: rgba(14, 165, 233, 0.18);
    box-shadow: var(--p-shadow-sm);
}

.parent-btn-nav:hover {
    color: var(--p-blue-deep);
    background: #fff;
    border-color: rgba(14, 165, 233, 0.3);
    transform: translateY(-1px);
    box-shadow: var(--p-shadow-md);
}

.parent-btn-danger {
    color: #fff;
    background: linear-gradient(135deg, #f87171, var(--p-danger));
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.2);
}

.parent-btn-danger:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(239, 68, 68, 0.25);
}

/* Focus visible */
.parent-btn:focus-visible,
.parent-btn-secondary:focus-visible,
.parent-btn-ghost:focus-visible,
.parent-btn-nav:focus-visible,
.parent-btn-danger:focus-visible,
.segment-btn:focus-visible,
.member-card:focus-visible,
.stat-card-button:focus-visible,
.text-link-btn:focus-visible {
    outline: none;
    box-shadow: var(--p-focus-ring);
}

/* Disabled */
.parent-btn:disabled,
.parent-btn-secondary:disabled,
.parent-btn-ghost:disabled,
.parent-btn-nav:disabled,
.parent-btn-danger:disabled,
.text-link-btn:disabled,
.segment-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* ======================== Stats Grid ======================== */
.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;}

/* v0.4.62 已報名活動回條：請假原因必填 */
.enotice-leave-reason { margin-top:14px; padding:14px; border:1px solid #fecaca; border-radius:12px; background:#fff7f7; }
.enotice-leave-reason label { display:block; margin-bottom:8px; color:#991b1b; }
.enotice-leave-reason textarea { width:100%; min-height:88px; resize:vertical; box-sizing:border-box; border:1px solid #fca5a5; border-radius:9px; padding:10px 12px; font:inherit; color:#1f2937; background:#fff; }
.enotice-leave-reason textarea:focus { outline:2px solid rgba(220,38,38,.15); border-color:#dc2626; }
.enotice-leave-reason .history-copy { margin:7px 0 0; color:#991b1b; }

/* v0.5.45：報名列表／日曆與積分紀錄頁統一 */
:root[data-theme="light"] .member-page {
    --p-surface: rgba(255,255,255,.94);
    --p-surface-hover: #fff7ed;
    --p-bg-soft: #fffaf5;
    --p-border: rgba(234,88,12,.20);
    --p-border-hover: rgba(234,88,12,.38);
    --p-text: #374151;
    --p-text-secondary: #6b625b;
    --p-muted: #8b8178;
    --p-blue: #c2410c;
    --p-blue-deep: #9a3412;
    --p-blue-soft: #fff7ed;
    --p-blue-ghost: rgba(234,88,12,.10);
    --p-focus-ring: 0 0 0 3px rgba(234,88,12,.10);
    --p-gradient-brand: linear-gradient(135deg,#c2410c,#f59e0b);
}
:root[data-theme="light"] .member-page .activity-mode-switch.segment-group {
    background: #fffaf5;
    border-color: rgba(234,88,12,.20);
}
:root[data-theme="light"] .member-page .activity-mode-switch .segment-btn {
    color: #6b625b;
}
:root[data-theme="light"] .member-page .activity-mode-switch .segment-btn:hover,
:root[data-theme="light"] .member-page .activity-mode-switch .segment-btn.is-active {
    color: #9a3412;
    background: #fff;
    border-color: rgba(234,88,12,.20);
    box-shadow: 0 4px 12px rgba(124,45,18,.08);
}
:root[data-theme="light"] .member-page .activity-mode-switch .segment-btn.is-active {
    color: #fff;
    background: linear-gradient(135deg,#c2410c,#f59e0b);
}
:root[data-theme="light"] .member-page .activity-more-btn,
:root[data-theme="light"] .member-page .activity-date-field,
:root[data-theme="light"] .member-page .dp-nav,
:root[data-theme="light"] .member-page .dp-selects select {
    background: #fff;
    color: #374151;
    border-color: rgba(234,88,12,.20);
}
:root[data-theme="light"] .member-page .activity-more-btn:hover,
:root[data-theme="light"] .member-page .activity-more-btn.is-active,
:root[data-theme="light"] .member-page .activity-date-field:hover,
:root[data-theme="light"] .member-page .activity-date-field.is-open,
:root[data-theme="light"] .member-page .dp-nav:hover:not(:disabled) {
    color: #9a3412;
    border-color: rgba(234,88,12,.38);
    box-shadow: 0 0 0 3px rgba(234,88,12,.08);
}
:root[data-theme="light"] .member-page .activity-more-panel,
:root[data-theme="light"] .member-page .history-filter-shell,
:root[data-theme="light"] .member-page .cal-month-picker,
:root[data-theme="light"] .member-page .activity-date-popup {
    background: rgba(255,255,255,.96);
    border-color: rgba(234,88,12,.20);
    box-shadow: 0 12px 30px rgba(124,45,18,.09);
}
:root[data-theme="light"] .member-page .activity-card,
:root[data-theme="light"] .member-page .activity-row,
:root[data-theme="light"] .member-page .enotice-detail,
:root[data-theme="light"] .member-page .enotice-option,
:root[data-theme="light"] .member-page .enotice-attendance {
    background: rgba(255,255,255,.94);
    color: #374151;
    border-color: rgba(234,88,12,.20);
    box-shadow: 0 6px 18px rgba(124,45,18,.05);
}
:root[data-theme="light"] .member-page .activity-card:hover,
:root[data-theme="light"] .member-page .activity-row:hover,
:root[data-theme="light"] .member-page .enotice-option:hover {
    border-color: rgba(234,88,12,.38);
    box-shadow: 0 8px 20px rgba(124,45,18,.08);
}
:root[data-theme="light"] .member-page .enotice-meta .em-item {
    background: #f1f5f9;
    border-color: #e2e8f0;
}
:root[data-theme="light"] .member-page .enotice-meta .em-value {
    color: #1f2937;
}
:root[data-theme="light"] .member-page .activity-card.is-undecided,
:root[data-theme="light"] .member-page .activity-row.is-undecided {
    background: #fff7ed;
    border-color: #f59e0b;
}
:root[data-theme="light"] .member-page .activity-row-title,
:root[data-theme="light"] .member-page .activity-card .history-title,
:root[data-theme="light"] .member-page .enotice-title,
:root[data-theme="light"] .member-page .cal-month-label,
:root[data-theme="light"] .member-page .cal-cell,
:root[data-theme="light"] .member-page .activity-section-title {
    color: #374151;
}
:root[data-theme="light"] .member-page .activity-row-date,
:root[data-theme="light"] .member-page .activity-row-tag,
:root[data-theme="light"] .member-page .enotice-meta i,
:root[data-theme="light"] .member-page .enotice-att-meta i {
    color: #c2410c;
}
:root[data-theme="light"] .member-page .activity-row-tag,
:root[data-theme="light"] .member-page .soft-chip.is-accent {
    background: #fff7ed;
    color: #9a3412;
}
:root[data-theme="light"] .member-page .cal-cell {
    background: #fffaf5;
    border-color: rgba(234,88,12,.10);
}
:root[data-theme="light"] .member-page .cal-cell:hover:not(.is-empty),
:root[data-theme="light"] .member-page .cal-cell.is-today {
    border-color: #c2410c;
}
:root[data-theme="light"] .member-page .cal-cell.has-activity {
    background: #fff7ed;
    color: #9a3412;
}
:root[data-theme="light"] .member-page .cal-cell.has-undecided {
    background: #fef3c7;
    color: #92400e;
}
:root[data-theme="light"] .member-page .cal-cell.is-selected,
:root[data-theme="light"] .member-page .cal-picker-year.is-active,
:root[data-theme="light"] .member-page .cal-picker-month.is-active,
:root[data-theme="light"] .member-page .dp-cell.is-selected {
    color: #fff;
    background: #c2410c;
    border-color: #c2410c;
    box-shadow: 0 0 0 2px rgba(234,88,12,.12);
}
:root[data-theme="light"] .member-page .cal-dot,
:root[data-theme="light"] .member-page .enotice-option.is-checked .enotice-option-dot::after {
    background: #c2410c;
}
:root[data-theme="light"] .member-page .enotice-option.is-checked {
    background: #fff7ed;
    border-color: #c2410c;
}
:root[data-theme="light"] .member-page .enotice-option.is-checked .enotice-option-dot {
    border-color: #c2410c;
}


/* ==== from css/main-eclass-mobile-v2.css ==== */
/**
 * 青年隊活動管理系統 - e-class 風格樣式表 v2.0
 * 手機端專用優化版本
 * 配合 main-eclass-v2.css 使用
 */

@media (max-width: 768px) {
    /* ===== 容器優化 ===== */
    .container {
        padding: 0 14px;
    }
    
    /* ===== 頂部導航欄 - 手機端專用 ===== */
    #userInfoBar {
        padding-top: max(env(safe-area-inset-top), 10px);
    }
    
    .user-info-display {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto auto;
        gap: 12px;
        padding: 12px 0;
    }
    
    /* 第一行：信箱圖標（頂部居中） */
    .message-btn-wrapper {
        grid-row: 1;
        grid-column: 1;
        justify-self: center;
        width: 100%;
        display: flex;
        justify-content: center;
    }
    
    .message-btn-wrapper .btn {
        width: 52px;
        height: 52px;
        border-radius: 16px;
    }
    
    .message-btn-wrapper .btn i {
        font-size: 1.4rem;
    }
    
    /* 第二行：用戶信息 */
    .user-details {
        grid-row: 2;
        grid-column: 1;
        justify-content: center;
        width: 100%;
    }
    
    .user-avatar {
        width: 46px;
        height: 46px;
        font-size: 1.15rem;
    }
    
    .user-name {
        font-size: 1rem;
    }
    
    .user-role {
        font-size: 0.68rem;
        padding: 3px 9px;
    }
    
    /* 第三行：積分信息 */
    #memberInfo {
        grid-row: 3;
        grid-column: 1;
        justify-self: center;
        width: auto;
        font-size: 0.82rem;
        padding: 7px 13px;
    }
    
    #memberInfo i {
        font-size: 0.95rem;
    }
    
    /* 第四行：登出按鈕 */
    .actions-wrapper {
        grid-row: 4;
        grid-column: 1;
        justify-self: center;
        width: 100%;
        display: flex;
        justify-content: center;
    }
    
    .btn-logout {
        padding: 9px 18px;
        font-size: 0.88rem;
        border-radius: 20px;
    }
    
    /* ===== 功能標籤 - 手機端 ===== */
    .nav-tabs {
        padding: 6px;
        gap: 6px;
        border-radius: 12px;
        margin-bottom: 16px;
    }
    
    .nav-tabs .nav-link {
        padding: 10px 14px;
        font-size: 0.88rem;
        border-radius: 10px;
    }
    
    .nav-tabs .nav-link i {
        margin-right: 6px;
        font-size: 0.95rem;
    }
    
    /* ===== 標題 - 手機端 ===== */
    .section-title {
        font-size: 1.25rem;
        margin: 18px 0 14px 0;
        gap: 10px;
    }
    
    .section-title i {
        font-size: 1.35rem;
    }
    
    /* ===== 表格 - 手機端 ===== */
    .table-responsive {
        border-radius: 12px;
        margin-bottom: 16px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .table thead th {
        padding: 12px 14px !important;
        font-size: 0.82rem !important;
    }
    
    .table tbody td {
        padding: 12px 14px !important;
        font-size: 0.88rem !important;
    }
    
    /* ===== 按鈕 - 手機端 ===== */
    .btn {
        padding: 12px 20px;
        font-size: 0.9rem;
        min-height: 48px;
        min-width: 48px;
        border-radius: 12px;
        width: 100%;
        margin-bottom: 8px;
    }
    
    .btn-sm {
        padding: 10px 16px;
        font-size: 0.85rem;
        min-height: 42px;
        width: auto;
    }
    
    .btn-lg {
        padding: 14px 24px;
        font-size: 0.95rem;
    }
    
    .d-flex.gap-2 {
        flex-direction: column;
    }
    
    .d-flex.gap-2 .btn {
        margin-bottom: 0;
    }
    
    /* ===== 卡片 - 手機端 ===== */
    .card {
        border-radius: 12px;
        margin-bottom: 16px;
    }
    
    .card-header {
        padding: 14px 16px;
        font-size: 0.95rem;
    }
    
    .card-body {
        padding: 16px;
    }
    
    /* ===== 表單 - 手機端 ===== */
    .form-control {
        padding: 13px 16px;
        font-size: 0.92rem;
        border-radius: 12px;
    }
    
    .form-label {
        font-size: 0.88rem;
        margin-bottom: 8px;
    }
    
    .form-group {
        margin-bottom: 18px;
    }
    
    /* ===== 警告框 - 手機端 ===== */
    .alert {
        padding: 14px 16px;
        font-size: 0.88rem;
        border-radius: 12px;
        margin-bottom: 16px;
    }
    
    .alert i {
        font-size: 1.1rem;
    }
    
    /* ===== 模態框 - 手機端 ===== */
    .modal-backdrop .modal {
        width: 95% !important;
        max-width: 95% !important;
        border-radius: 16px !important;
        max-height: 92vh !important;
    }
    
    .modal-header {
        padding: 18px 18px;
    }
    
    .modal-header h5 {
        font-size: 1.1rem;
    }
    
    .modal-body {
        padding: 20px 18px;
    }
    
    .modal-footer {
        padding: 16px 18px;
        flex-direction: column-reverse;
        gap: 8px;
    }
    
    .modal-footer .btn {
        width: 100%;
        margin-bottom: 0;
    }
    
    /* ===== 徽章 - 手機端 ===== */
    .badge {
        padding: 5px 10px;
        font-size: 0.72rem;
    }
    
    /* ===== 快速功能按鈕 - 手機端 ===== */
    .quick-action-btn {
        padding: 20px 16px;
        border-radius: 14px;
    }
    
    .quick-action-btn i {
        font-size: 2rem;
        margin-bottom: 10px;
    }
    
    .quick-action-btn span {
        font-size: 0.88rem;
    }
    
    /* ===== 數據統計卡片 - 手機端 ===== */
    .stat-card {
        padding: 18px;
        border-radius: 14px;
        margin-bottom: 16px;
    }
    
    .stat-card .stat-value {
        font-size: 2rem;
    }
    
    .stat-card .stat-label {
        font-size: 0.85rem;
    }
    
    /* ===== 列表 - 手機端 ===== */
    .list-group-item {
        padding: 14px 16px;
    }
    
    /* ===== 加載動畫 - 手機端 ===== */
    #loadingSpinner .spinner-border {
        width: 3rem;
        height: 3rem;
    }
}

/* ===== 超小屏幕優化 (≤375px) ===== */
@media (max-width: 375px) {
    .container {
        padding: 0 12px;
    }
    
    .user-avatar {
        width: 42px;
        height: 42px;
        font-size: 1.05rem;
    }
    
    .user-name {
        font-size: 0.95rem;
    }
    
    .user-role {
        font-size: 0.65rem;
        padding: 2px 7px;
    }
    
    #memberInfo {
        font-size: 0.78rem;
        padding: 6px 11px;
        gap: 6px;
    }
    
    #memberInfo i {
        font-size: 0.88rem;
    }
    
    .message-btn-wrapper .btn {
        width: 48px;
        height: 48px;
        border-radius: 14px;
    }
    
    .message-btn-wrapper .btn i {
        font-size: 1.25rem;
    }
    
    .nav-tabs .nav-link {
        padding: 9px 12px;
        font-size: 0.82rem;
    }
    
    .section-title {
        font-size: 1.15rem;
    }
    
    .table thead th,
    .table tbody td {
        padding: 10px 12px !important;
        font-size: 0.82rem !important;
    }
    
    .btn {
        padding: 11px 18px;
        font-size: 0.88rem;
    }
}

/* ===== 橫屏模式優化 ===== */
@media (max-width: 896px) and (orientation: landscape) {
    .user-info-display {
        gap: 10px;
        padding: 10px 0;
    }
    
    .user-avatar {
        width: 40px;
        height: 40px;
    }
    
    #memberInfo {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .nav-tabs {
        padding: 4px;
    }
    
    .nav-tabs .nav-link {
        padding: 8px 12px;
        font-size: 0.85rem;
    }
}

/* ============================================
   Member-facing mobile polish pass (2026-03-18)
   ============================================ */
@media (max-width: 768px) {
    #userInfoBar .container {
        padding: 0 12px;
    }

    #userInfoBar .user-info-display {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 10px 0 calc(10px + env(safe-area-inset-bottom)) 0;
    }

    #userInfoBar .top-actions-row {
        width: 100%;
        display: flex;
        justify-content: space-between;
        gap: 10px;
    }

    #userInfoBar .message-btn-wrapper,
    #userInfoBar .logout-wrapper {
        flex: 1 1 0;
    }

    #userInfoBar .message-btn-wrapper .btn,
    #userInfoBar .btn-logout {
        width: 100%;
        min-height: 44px;
        border-radius: 12px;
    }

    #memberInfo {
        width: 100%;
        justify-content: center;
        font-size: 0.8rem;
        padding: 8px 10px;
        gap: 5px;
    }

    main.container {
        padding: 14px 12px 30px;
    }

    main.container > section {
        border-radius: 16px;
        padding: 16px 14px;
        margin-bottom: 18px;
    }

    main.container > section.container-fluid {
        padding-left: 14px;
        padding-right: 14px;
    }

    .section-title {
        margin: 0 0 12px;
        font-size: 1.08rem;
    }

    #myTab.nav-tabs {
        margin-bottom: 12px;
        padding: 5px;
        gap: 5px;
        border-radius: 12px;
    }

    #myTab .nav-link {
        min-height: 40px;
        padding: 9px 12px;
        font-size: 0.82rem;
    }

    #myTabContent {
        border-radius: 14px;
        padding: 12px;
    }

    #signup .d-flex.gap-2,
    #messageListModalContainer .modal-body .d-flex.gap-2,
    main.container > section.container-fluid > .btn-group {
        width: 100%;
        display: grid;
        gap: 6px;
        padding: 6px;
        margin-bottom: 12px;
    }

    #signup .d-flex.gap-2,
    #messageListModalContainer .modal-body .d-flex.gap-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    main.container > section.container-fluid > .btn-group {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    #signup .d-flex.gap-2 .btn,
    #messageListModalContainer .modal-body .d-flex.gap-2 .btn,
    main.container > section.container-fluid > .btn-group .btn {
        width: 100%;
        min-height: 40px;
        padding: 9px 8px;
        margin: 0;
        font-size: 0.81rem;
    }

    .btn {
        width: auto;
        margin-bottom: 0;
    }

    form .btn:not(.btn-sm) {
        width: 100%;
        margin-top: 8px;
    }

    #checkForm .btn-group {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 6px;
        width: 100%;
    }

    #checkForm .btn-group .btn {
        width: 100%;
        margin: 0;
    }

    .table-responsive {
        margin-bottom: 12px;
        border-radius: 12px;
    }

    .table {
        min-width: 560px;
    }

    .table thead th {
        font-size: 0.72rem !important;
        padding: 10px 10px !important;
    }

    .table tbody td {
        font-size: 0.81rem !important;
        padding: 10px 10px !important;
    }

    .form-control,
    .form-select {
        min-height: 42px;
        padding: 10px 12px;
        font-size: 0.87rem;
    }

    .form-label {
        font-size: 0.82rem;
    }

    .alert {
        padding: 12px 14px;
        font-size: 0.84rem;
        margin-bottom: 12px;
    }

    .card {
        border-radius: 14px;
    }

    .card-body {
        padding: 14px;
    }

    .modal-backdrop .modal {
        width: calc(100% - 0.9rem) !important;
        max-width: calc(100% - 0.9rem) !important;
        max-height: 92vh !important;
        border-radius: 14px !important;
    }

    .modal-header,
    .modal-body,
    .modal-footer {
        padding-left: 14px;
        padding-right: 14px;
    }

    .message-modal-shell {
        width: calc(100% - 0.8rem) !important;
        margin: 0.6rem auto !important;
    }
}

@media (max-width: 540px) {
    #signup .d-flex.gap-2,
    #messageListModalContainer .modal-body .d-flex.gap-2,
    main.container > section.container-fluid > .btn-group {
        grid-template-columns: 1fr;
    }

    .table {
        min-width: 520px;
    }
}

/* ===== 自製日期選擇器（隊員端，1990-2026，v0.6.187） ===== */
.pkr-bd { position: relative; display: inline-block; width: 100%; vertical-align: top; }
.pkr-bd-input { cursor: pointer; }
.pkr-bd-input:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
.pkr-bd-panel {
    position: absolute; z-index: 1080; top: calc(100% + 4px); left: 0;
    min-width: 250px; padding: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.pkr-bd-head { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.pkr-bd-head select {
    flex: 1; min-width: 0; padding: 5px 6px;
    border: 1px solid var(--border-subtle); border-radius: 6px;
    background: var(--bg-input); color: var(--text-primary); font-size: 13px;
}
.pkr-bd-sep { color: var(--text-muted); font-weight: 700; }
.pkr-bd-actions { display: flex; justify-content: flex-end; gap: 8px; }
.pkr-bd-clear, .pkr-bd-today, .pkr-bd-ok {
    padding: 5px 12px; font-size: 13px; border-radius: 6px;
    border: 1px solid var(--border-subtle);
    background: rgba(148, 163, 184, 0.12); color: var(--text-primary); cursor: pointer;
}
.pkr-bd-clear:hover, .pkr-bd-today:hover, .pkr-bd-ok:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.pkr-bd-ok { background: var(--primary); color: #fff; border-color: var(--primary); }
:root[data-theme="light"] .pkr-bd-panel { background: #fff; border-color: #cbd5e1; box-shadow: 0 10px 30px rgba(15, 23, 42, 0.14); }
:root[data-theme="light"] .pkr-bd-head select { background: #fff; border-color: #cbd5e1; color: #0f172a; }
:root[data-theme="light"] .pkr-bd-clear,
:root[data-theme="light"] .pkr-bd-today,
:root[data-theme="light"] .pkr-bd-ok { background: #f1f5f9; border-color: #cbd5e1; color: #334155; }
:root[data-theme="light"] .pkr-bd-clear:hover,
:root[data-theme="light"] .pkr-bd-today:hover,
:root[data-theme="light"] .pkr-bd-ok:hover { background: #2563eb; border-color: #2563eb; color: #fff; }
:root[data-theme="light"] .pkr-bd-ok { background: #2563eb; border-color: #2563eb; color: #fff; }