* { box-sizing: border-box; margin: 0; padding: 0; }
body.admin-body { font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif; color: #1a1a2e; background: #f0f2f5; }
.admin-shell { display: flex; min-height: 100vh; }

.admin-sidebar { width: 220px; background: #16213e; color: #cbd5e1; display: flex; flex-direction: column; flex-shrink: 0; }
.admin-brand { padding: 24px 20px 16px; border-bottom: 1px solid rgba(255,255,255,.08); }
.admin-brand h1 { font-size: 18px; color: #fff; font-weight: 600; }
.admin-brand p { font-size: 12px; color: #94a3b8; margin-top: 4px; }
.admin-nav { flex: 1; padding: 8px 0; overflow-y: auto; }
.admin-nav-single,
.admin-nav a { display: block; padding: 10px 20px; color: #94a3b8; text-decoration: none; transition: .15s; }
.admin-nav-single:hover, .admin-nav a:hover, .admin-nav a.is-active { background: rgba(255,255,255,.08); color: #fff; }
.admin-nav-section { border-bottom: 1px solid rgba(255,255,255,.04); }
.admin-nav-toggle {
    display: flex; align-items: center; justify-content: space-between; width: 100%;
    padding: 12px 20px; border: none; background: transparent; color: #e2e8f0;
    font-size: 14px; font-weight: 500; cursor: pointer; text-align: left; transition: .15s;
}
.admin-nav-toggle:hover { background: rgba(255,255,255,.05); color: #fff; }
.admin-nav-section.is-open .admin-nav-toggle { color: #fff; background: rgba(255,255,255,.06); }
.admin-nav-arrow {
    display: inline-block; width: 8px; height: 8px;
    border-right: 2px solid #64748b; border-bottom: 2px solid #64748b;
    transform: rotate(-45deg); transition: transform .2s; flex-shrink: 0; margin-left: 8px;
}
.admin-nav-section.is-open .admin-nav-arrow { transform: rotate(45deg); border-color: #94a3b8; }
.admin-nav-sub { display: none; overflow: hidden; padding-bottom: 4px; }
.admin-nav-section.is-open .admin-nav-sub { display: block; }
.admin-nav-sub a { padding: 8px 20px 8px 36px; font-size: 13px; color: #64748b; }
.admin-nav-sub a.is-active { color: #fff; background: rgba(37,99,235,.35); border-left: 3px solid #2563eb; padding-left: 33px; }
.admin-nav-sub a:hover { color: #cbd5e1; }
.admin-tip { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; font-size: 13px; }
.admin-collect-banner { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; font-size: 13px; display: flex; flex-wrap: wrap; gap: 8px; }
.admin-collect-banner.is-ok { background: #ecfdf5; color: #065f46; }
.admin-collect-banner.is-warn { background: #fffbeb; color: #92400e; }
.admin-collect-banner.is-down { background: #fef2f2; color: #991b1b; }
.admin-sidebar { overflow-y: auto; max-height: 100vh; }
.admin-sidebar-foot { padding: 16px 20px; border-top: 1px solid rgba(255,255,255,.08); font-size: 12px; }
.admin-sidebar-foot p { color: #e2e8f0; margin-bottom: 8px; }
.admin-sidebar-foot a { display: block; color: #64748b; text-decoration: none; margin-top: 4px; }
.admin-sidebar-foot a:hover { color: #fff; }

.admin-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.admin-main-with-tabs { overflow: hidden; }
.admin-tab-bar-wrap {
    display: flex; align-items: center; background: #fff; border-bottom: 1px solid #e2e8f0;
    min-height: 42px; flex-shrink: 0;
}
.admin-tab-bar {
    display: flex; flex: 1; overflow-x: auto; overflow-y: hidden; white-space: nowrap;
    scrollbar-width: thin;
}
.admin-tab-item {
    display: inline-flex; align-items: center; gap: 6px; padding: 0 14px; height: 40px;
    border-right: 1px solid #e2e8f0; cursor: pointer; color: #64748b; font-size: 13px;
    background: #f8fafc; transition: .15s; flex-shrink: 0;
}
.admin-tab-item:hover { background: #f1f5f9; color: #334155; }
.admin-tab-item.is-active { background: #fff; color: #2563eb; border-bottom: 2px solid #2563eb; margin-bottom: -1px; font-weight: 600; }
.admin-tab-close {
    border: none; background: transparent; color: #94a3b8; font-size: 16px; line-height: 1;
    cursor: pointer; padding: 0 2px; border-radius: 4px;
}
.admin-tab-close:hover { background: #fee2e2; color: #dc2626; }
.admin-tab-actions { display: flex; gap: 4px; padding: 0 10px; flex-shrink: 0; }
.admin-tab-action {
    border: 1px solid #e2e8f0; background: #fff; color: #64748b; font-size: 12px;
    padding: 4px 10px; border-radius: 4px; cursor: pointer;
}
.admin-tab-action:hover { background: #f8fafc; color: #334155; }
.admin-tab-action.admin-release-btn {
    display: none;
    border-color: #f59e0b;
    background: #fffbeb;
    color: #b45309;
    font-weight: 600;
}
.admin-tab-action.admin-release-btn.is-on { display: inline-block; }
.admin-tab-action.admin-release-btn:hover { background: #fef3c7; color: #92400e; }
.admin-tab-panels { flex: 1; position: relative; overflow: hidden; background: #f0f2f5; }
.admin-tab-panel {
    position: absolute; inset: 0; display: none; background: #f0f2f5;
}
.admin-tab-panel.is-active { display: block; }
.admin-tab-iframe { width: 100%; height: 100%; border: none; background: #f0f2f5; }

/* embed 模式：iframe 内只显示内容区 */
html.admin-embed-mode .admin-sidebar,
html.admin-embed-mode .admin-sidebar-foot { display: none !important; }
html.admin-embed-mode .admin-shell { display: block; min-height: 100vh; }
html.admin-embed-mode .admin-main { width: 100%; min-height: 100vh; }
html.admin-embed-mode .admin-topbar { display: none; }
html.admin-embed-mode body.admin-body { background: #f0f2f5; }

.admin-topbar {
    background: #fff; padding: 16px 24px; border-bottom: 1px solid #e2e8f0;
    display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.admin-topbar h2 { font-size: 18px; font-weight: 600; margin: 0; }
.admin-topbar-desc { width: 100%; margin: 4px 0 0; color: #888; font-size: 13px; font-weight: 400; }
.admin-panel-title { margin: 0 0 12px; font-size: 15px; font-weight: 600; color: #333; }
.admin-topbar-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin-content { padding: 24px; flex: 1; }

.admin-stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.admin-stat-card { background: #fff; border-radius: 8px; padding: 20px; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.admin-stat-card span { display: block; font-size: 13px; color: #64748b; margin-bottom: 8px; }
.admin-stat-card strong { font-size: 28px; font-weight: 700; color: #16213e; }

.admin-range-tabs { display: inline-flex; background: #f1f5f9; border-radius: 8px; padding: 3px; gap: 2px; }
.admin-range-tabs a { padding: 6px 16px; border-radius: 6px; color: #475569; text-decoration: none; font-size: 13px; line-height: 1.4; }
.admin-range-tabs a:hover { color: #1e293b; background: #e2e8f0; }
.admin-range-tabs a.is-active { background: #2563eb; color: #fff; font-weight: 600; }
.admin-range-tabs a.is-active:hover { background: #1d4ed8; color: #fff; }
.admin-hint-inline { color: #64748b; font-size: 12px; margin-left: 4px; }
.admin-date-range { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin-date-range > span { color: #64748b; font-size: 13px; white-space: nowrap; }
.admin-section-title { font-size: 15px; font-weight: 600; margin: 20px 0 12px; color: #1e293b; }
.admin-table tfoot td { font-weight: 600; background: #f8fafc; border-top: 1px solid #e2e8f0; }
.admin-table th.admin-num, .admin-table td.admin-num { text-align: right; font-variant-numeric: tabular-nums; }
.admin-empty { text-align: center; color: #94a3b8; padding: 28px 12px !important; }
.admin-num-neg { color: #dc2626 !important; }
.admin-num-pos { color: #16a34a !important; }

.admin-panel { background: #fff; border-radius: 8px; padding: 20px 24px; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.admin-panel h3 { font-size: 15px; margin-bottom: 12px; }
.admin-quick-links a { display: block; padding: 8px 0; color: #2563eb; text-decoration: none; border-bottom: 1px solid #f1f5f9; }
.admin-quick-links a:last-child { border-bottom: none; }

.admin-filter {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    overflow-x: auto;
    padding-bottom: 2px;
}
.admin-filter-wrap { gap: 8px; }
.admin-filter input,
.admin-filter select,
.admin-filter .admin-input {
    width: auto;
    min-width: 0;
    max-width: none;
    margin: 0;
    flex: 0 0 auto;
    padding: 8px 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
    box-sizing: border-box;
}
.admin-filter input[type="text"] { width: 140px; }
.admin-filter input[type="date"] { width: 150px; }
.admin-filter select { width: auto; min-width: 168px; }
.admin-filter .admin-btn { flex-shrink: 0; white-space: nowrap; }
@media (max-width: 960px) {
    .admin-filter { flex-wrap: wrap; overflow-x: visible; }
}
.admin-link-btn { background: none; border: none; color: #2563eb; cursor: pointer; padding: 0; font-size: inherit; text-decoration: underline; }
.admin-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 1100px) { .admin-detail-grid { grid-template-columns: 1fr; } }
.admin-topbar-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-left: auto; }
.admin-topbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.admin-order-summary { margin-bottom: 16px; }
.admin-plate-sw { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; font-size: 13px; color: #334155; white-space: nowrap; }
.admin-plate-sw input { width: 16px; height: 16px; margin: 0; padding: 0; accent-color: #2563eb; }
.admin-hint { margin: -8px 0 16px; color: #64748b; font-size: 12px; }
.admin-inline-form { display: inline; }

.admin-table-wrap { background: #fff; border-radius: 8px; overflow-x: auto; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.admin-table th { background: #f8fafc; text-align: left; padding: 10px 12px; font-weight: 600; color: #475569; border-bottom: 1px solid #e2e8f0; white-space: nowrap; }
.admin-table td { padding: 10px 12px; border-bottom: 1px solid #f1f5f9; vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-actions { white-space: nowrap; }

.admin-btn { display: inline-block; padding: 8px 16px; border: 1px solid #d1d5db; border-radius: 6px; background: #fff; font-size: 13px; cursor: pointer; color: #334155; }
.admin-btn:hover { background: #f8fafc; }
.admin-btn-primary { background: #2563eb; color: #fff; border-color: #2563eb; }
.admin-btn-primary:hover { background: #1d4ed8; }
.admin-btn-danger { background: #ef4444; color: #fff; border-color: #ef4444; }
.admin-btn-danger:hover { background: #dc2626; }
.admin-btn-sm { padding: 4px 10px; font-size: 12px; margin-right: 4px; }
.admin-table-actions { white-space: nowrap; }
.admin-odds-input { width: 72px; padding: 4px 8px; border: 1px solid #d1d5db; border-radius: 4px; text-align: center; }
.admin-limit-cell { white-space: nowrap; }
.admin-limit-input { width: 64px; padding: 4px 6px; border: 1px solid #d1d5db; border-radius: 4px; text-align: center; font-size: 12px; }
.admin-limit-sep { color: #94a3b8; margin: 0 2px; }
.admin-table tr.is-disabled { opacity: .55; }
.admin-table tr.is-pending td { background: #fffbeb; }
.admin-table tr.is-disabled .admin-odds-input,
.admin-table tr.is-disabled .admin-limit-input { background: #f3f4f6; }

.admin-tag { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px; background: #dbeafe; color: #1d4ed8; margin-right: 4px; }
.admin-tag-s1 { background: #fef3c7; color: #92400e; }
.admin-tag-s2 { background: #d1fae5; color: #065f46; }
.admin-tag-s3 { background: #f1f5f9; color: #475569; }
.admin-tag-s4 { background: #fee2e2; color: #991b1b; }
.admin-tag-online { background: #d1fae5; color: #065f46; }
.admin-tag-offline { background: #f1f5f9; color: #64748b; }
.admin-tag-disabled { background: #fee2e2; color: #991b1b; }
.admin-tag-success { background: #d1fae5; color: #065f46; }
.admin-tag-danger { background: #fee2e2; color: #991b1b; }
.admin-table-actions { white-space: nowrap; }
.admin-table-actions .admin-btn + .admin-btn { margin-left: 6px; }
.admin-config-section { margin-top: 16px; padding-top: 12px; border-top: 1px solid #e2e8f0; }
.admin-config-section h4 { margin: 0 0 10px; font-size: 14px; color: #334155; }
.admin-config-section label { display: block; margin-bottom: 10px; font-size: 13px; color: #475569; }
.admin-config-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px 16px; margin-bottom: 4px; }
.admin-config-grid label { margin-bottom: 0; }
.admin-text-win { color: #059669; font-weight: 600; }
.admin-text-loss { color: #dc2626; font-weight: 600; }
.admin-table-wide { min-width: 1100px; }
.admin-table-wide th, .admin-table-wide td { white-space: nowrap; font-size: 12px; }

.admin-input-sm { width: 70px; padding: 4px 6px; border: 1px solid #d1d5db; border-radius: 4px; font-size: 13px; }
.admin-input { width: 100%; padding: 8px 12px; border: 1px solid #d1d5db; border-radius: 6px; margin: 8px 0; font-size: 14px; }

.admin-pagination { margin-top: 16px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.admin-pagination a { color: #2563eb; text-decoration: none; min-width: 32px; height: 32px; padding: 0 10px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #e2e8f0; border-radius: 6px; background: #fff; font-size: 13px; }
.admin-pagination a:hover { background: #f8fafc; border-color: #cbd5e1; }
.admin-pagination a.is-active { background: #2563eb; border-color: #2563eb; color: #fff; font-weight: 600; }

.admin-modal { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: flex; align-items: center; justify-content: center; z-index: 1000; }
.admin-modal-box { background: #fff; border-radius: 10px; padding: 24px; width: 400px; max-width: 90vw; }
.admin-modal-box h3 { margin-bottom: 12px; font-size: 16px; }
.admin-modal-actions { margin-top: 16px; display: flex; gap: 8px; justify-content: flex-end; }

/* login */
body.admin-login-body { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #16213e 0%, #0f3460 100%); }
.admin-login-card { background: #fff; border-radius: 12px; padding: 40px 36px; width: 380px; max-width: 90vw; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.admin-login-card h1 { font-size: 22px; text-align: center; color: #16213e; }
.admin-login-sub { text-align: center; color: #64748b; font-size: 13px; margin: 6px 0 24px; }
.admin-login-form label { display: block; font-size: 13px; color: #475569; margin-bottom: 4px; margin-top: 12px; }
.admin-login-form input { width: 100%; padding: 10px 12px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 14px; }
.admin-login-form button { width: 100%; margin-top: 20px; padding: 10px; }
.admin-login-captcha { display: flex; gap: 8px; align-items: center; }
.admin-login-captcha input { flex: 1; }
.admin-login-captcha img { height: 36px; width: 90px; cursor: pointer; border-radius: 4px; }
.admin-error { color: #ef4444; font-size: 13px; margin-top: 12px; text-align: center; }

.admin-error { color: #ef4444; font-size: 13px; margin-top: 12px; text-align: center; }

/* ---- 开奖管理 ---- */
.admin-draw-page .admin-draw-tip { margin-bottom: 20px; }

.admin-draw-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}
@media (max-width: 1280px) {
    .admin-draw-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
    .admin-draw-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
    .admin-draw-grid { grid-template-columns: 1fr; }
}

.admin-draw-card {
    display: flex; flex-direction: column; gap: 12px;
    background: #fff; border-radius: 12px; padding: 16px 18px;
    border: 1px solid #e8edf3; box-shadow: 0 1px 3px rgba(15,23,42,.05);
    text-decoration: none; color: inherit; transition: .18s;
    min-height: 210px;
}
.admin-draw-card:hover {
    border-color: #93c5fd; box-shadow: 0 6px 18px rgba(37,99,235,.12);
    transform: translateY(-2px);
}
.admin-draw-card.is-active {
    border-color: #2563eb; box-shadow: 0 0 0 2px rgba(37,99,235,.15);
    background: linear-gradient(180deg, #f8fbff 0%, #fff 100%);
}
.admin-draw-card-head {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.admin-draw-card-head h3 {
    font-size: 15px; font-weight: 600; color: #0f172a;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.admin-draw-card-code {
    font-size: 11px; color: #64748b; background: #f1f5f9;
    padding: 2px 8px; border-radius: 999px; flex-shrink: 0;
}
.admin-draw-card-period {
    font-size: 12px; color: #64748b;
}
.admin-draw-card-period strong {
    color: #2563eb; font-size: 14px; font-variant-numeric: tabular-nums;
}
.admin-draw-card-prev-label {
    display: flex; align-items: center; justify-content: space-between;
    font-size: 12px; color: #94a3b8; margin-bottom: 8px;
}
.admin-draw-card-prev-label code {
    font-size: 11px; background: #f8fafc; color: #64748b;
    padding: 1px 6px; border-radius: 4px;
}
.admin-draw-card-countdown {
    margin-top: auto; padding-top: 10px; border-top: 1px dashed #e2e8f0;
    display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
}
.admin-draw-countdown-label { font-size: 12px; color: #64748b; }
.js-draw-countdown {
    font-size: 22px; font-weight: 700; color: #2563eb;
    font-variant-numeric: tabular-nums; letter-spacing: .5px;
}
.js-draw-countdown.is-soon { color: #ea580c; }
.js-draw-countdown.is-drawing { color: #16a34a; font-size: 16px; }

.admin-draw-detail { margin-top: 8px; }
.admin-draw-detail-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 12px;
}
.admin-draw-detail-head h3 { font-size: 16px; font-weight: 600; color: #0f172a; }

.admin-draw-hero {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px;
}
@media (max-width: 960px) { .admin-draw-hero { grid-template-columns: 1fr; } }
.admin-draw-hero-main,
.admin-draw-hero-prev,
.admin-draw-panel {
    background: #fff; border-radius: 10px; padding: 20px 22px;
    box-shadow: 0 1px 3px rgba(15,23,42,.06); border: 1px solid #e8edf3;
}
.admin-draw-hero-label { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.admin-draw-lot-name { font-size: 16px; font-weight: 600; color: #0f172a; }
.admin-draw-hero-period-label { display: block; font-size: 12px; color: #64748b; margin-bottom: 4px; }
.admin-draw-hero-period strong {
    font-size: 26px; font-weight: 700; color: #2563eb; letter-spacing: .5px;
    font-variant-numeric: tabular-nums;
}
.admin-draw-hero-meta {
    display: flex; gap: 20px; margin-top: 14px; flex-wrap: wrap;
}
.admin-draw-hero-meta span { font-size: 12px; color: #64748b; }
.admin-draw-hero-meta em { font-style: normal; margin-right: 6px; color: #94a3b8; }
.admin-draw-hero-meta b { color: #334155; font-weight: 600; font-variant-numeric: tabular-nums; }
.admin-draw-hero-prev-head {
    display: flex; align-items: center; justify-content: space-between;
    font-size: 13px; color: #64748b; margin-bottom: 14px;
}
.admin-draw-hero-prev-head code {
    font-size: 12px; background: #f1f5f9; color: #475569; padding: 2px 8px; border-radius: 4px;
}
.admin-draw-panel { margin-bottom: 16px; }
.admin-draw-panel-head { margin-bottom: 14px; }
.admin-draw-panel-head h3 { font-size: 15px; font-weight: 600; color: #0f172a; margin-bottom: 4px; }
.admin-draw-panel-head p { font-size: 13px; color: #64748b; }
.admin-draw-panel-head strong { color: #2563eb; font-variant-numeric: tabular-nums; }
.admin-draw-manual-form {
    display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}
.admin-draw-result-input {
    flex: 1; min-width: 240px; padding: 10px 14px; border: 1px solid #d1d5db;
    border-radius: 8px; font-size: 13px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.admin-draw-result-input:focus { outline: none; border-color: #2563eb; box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.admin-draw-balls {
    display: flex; flex-wrap: wrap; gap: 6px; align-items: center; min-height: 28px;
}
.admin-draw-ball {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 26px; height: 26px; padding: 0 6px; border-radius: 5px;
    font-size: 12px; font-weight: 700; font-style: italic; line-height: 1;
    box-shadow: 0 1px 2px rgba(0,0,0,.12);
}
.admin-draw-ball.is-round { border-radius: 50%; min-width: 28px; height: 28px; font-style: normal; }
.admin-draw-balls-empty { color: #cbd5e1; font-size: 13px; }
.admin-draw-balls-preview { margin-bottom: 10px; width: 100%; }
.admin-draw-filter {
    display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 16px;
}
.admin-draw-filter input,
.admin-draw-filter select,
.admin-draw-select {
    padding: 9px 12px; border: 1px solid #d1d5db; border-radius: 8px; font-size: 13px; background: #fff;
}
.admin-draw-table-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 10px; font-size: 14px; font-weight: 600; color: #334155;
}
.admin-draw-table-count { font-size: 12px; font-weight: 400; color: #94a3b8; }
.admin-draw-table-wrap { box-shadow: none; border: 1px solid #eef2f6; border-radius: 8px; }
.admin-draw-table { font-size: 13px; }
.admin-draw-table .col-period { width: 140px; }
.admin-draw-table .col-time { width: 160px; }
.admin-draw-table .col-action { width: 100px; text-align: right; }
.admin-draw-period { font-weight: 600; color: #1e293b; font-variant-numeric: tabular-nums; }
.admin-draw-time { color: #64748b; font-size: 12px; font-variant-numeric: tabular-nums; }
.admin-draw-row.is-editing { background: #f8fbff; }
.admin-draw-row.is-editing .admin-draw-result-edit .admin-draw-result-input { width: 100%; max-width: 360px; }
.admin-draw-empty { text-align: center; color: #94a3b8; padding: 32px 12px !important; }

.admin-lot-tags { white-space: normal; max-width: 320px; line-height: 1.8; }
.admin-lot-tags .admin-tag { margin: 0 4px 4px 0; cursor: default; }

.admin-content-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 12px;
}
.admin-content-toolbar .admin-tip { margin: 0; flex: 1; }
.admin-modal-box-wide { max-width: 720px; max-height: 90vh; overflow: auto; }
.admin-notice-editor-wrap { margin: 8px 0 12px; border: 1px solid #d1d5db; border-radius: 6px; background: #fff; }
.admin-notice-editor {
    min-height: 280px;
    max-height: 420px;
    overflow: auto;
    padding: 12px 14px;
    font-size: 14px;
    line-height: 1.6;
    color: #1e293b;
    outline: none;
}
.admin-notice-editor:empty:before {
    content: attr(data-placeholder);
    color: #94a3b8;
}
.admin-notice-editor img { max-width: 100%; height: auto; }
.admin-notice-editor p { margin: 0 0 8px; }
.admin-notice-editor table { border-collapse: collapse; max-width: 100%; }
.admin-notice-editor td, .admin-notice-editor th { border: 1px solid #e2e8f0; padding: 4px 8px; }
.admin-banner-thumb { max-height: 48px; max-width: 160px; border-radius: 4px; object-fit: cover; }
.admin-banner-preview-wrap { margin: 4px 0 8px; }
.admin-banner-preview { max-height: 120px; max-width: 100%; border-radius: 6px; border: 1px solid #e2e8f0; }
.admin-upload-row { display: flex; gap: 8px; align-items: center; margin: 8px 0; }
.admin-upload-row .admin-input { margin: 0; flex: 1; }
.admin-upload-row .admin-btn { flex: 0 0 auto; white-space: nowrap; }
.admin-subtext { color: #64748b; font-size: 12px; margin-top: 4px; word-break: break-all; }

.admin-panel-inline { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; margin: 0; }
.admin-panel-inline p { margin: 0; }
.admin-section-title { font-size: 15px; font-weight: 600; margin: 24px 0 12px; color: #1e293b; }
.admin-section-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.admin-section-head .admin-section-title { margin: 0; }
.admin-kv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px 20px; }
.admin-kv-grid div { display: flex; flex-direction: column; gap: 4px; }
.admin-kv-grid span { color: #64748b; font-size: 12px; }
.admin-kv-grid strong { color: #0f172a; font-size: 14px; font-weight: 600; }
.admin-link-btn { color: #2563eb; font-weight: 600; text-decoration: none; }
.admin-link-btn:hover { text-decoration: underline; }
.admin-text-danger { color: #dc2626 !important; }
.admin-text-success { color: #16a34a !important; }
.admin-modal-box-wide { max-width: 920px; width: 96vw; }
.admin-turnover-summary { margin-top: 8px; }
.admin-empty { text-align: center; color: #94a3b8; padding: 16px !important; }
.admin-table-scroll { min-width: 1600px; }
.admin-table-scroll th,
.admin-table-scroll td { white-space: nowrap; }
.admin-col-hidden { display: none !important; }
.admin-table-toolbar {
    align-items: center;
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-bottom: 8px;
}
.admin-table-toolbar-label { color: #64748b; font-size: 13px; }
.admin-col-picker-btn {
    align-items: center;
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    color: #475569;
    cursor: pointer;
    display: inline-flex;
    height: 32px;
    justify-content: center;
    padding: 0;
    width: 32px;
}
.admin-col-picker-btn:hover { background: #f8fafc; border-color: #94a3b8; color: #2563eb; }
.admin-col-pick-modal { max-width: 760px; }
.admin-col-pick-head {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}
.admin-col-pick-head h3 { font-size: 16px; margin: 0; }
.admin-col-pick-close {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
    padding: 0 4px;
}
.admin-col-pick-close:hover { color: #475569; }
.admin-col-pick-grid {
    display: grid;
    gap: 10px 16px;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    margin-bottom: 12px;
    max-height: 360px;
    overflow-y: auto;
    padding: 4px 2px;
}
.admin-col-pick-item {
    align-items: center;
    color: #2563eb;
    cursor: pointer;
    display: flex;
    font-size: 13px;
    gap: 8px;
    user-select: none;
}
.admin-col-pick-item input { accent-color: #2563eb; cursor: pointer; }
.admin-panel-head {
    align-items: center;
    display: flex;
    gap: 8px;
    justify-content: space-between;
    margin-bottom: 12px;
}
.admin-panel-head h3 { margin: 0; }
.admin-rule-list { display: flex; flex-direction: column; gap: 12px; margin-top: 12px; }
.admin-rule-card { display: flex; gap: 12px; padding: 16px; border: 1px solid #e2e8f0; border-radius: 8px; background: #f8fafc; }
.admin-rule-index { flex: 0 0 28px; height: 28px; line-height: 28px; text-align: center; border-radius: 50%; background: #2563eb; color: #fff; font-size: 13px; font-weight: 600; }
.admin-rule-body { flex: 1; min-width: 0; }
.admin-rule-title { margin: 0 0 8px; font-size: 14px; font-weight: 600; color: #1e293b; }
.admin-rule-content { color: #475569; font-size: 13px; line-height: 1.7; word-break: break-word; }

@media (max-width: 768px) {
    .admin-shell { flex-direction: column; }
    .admin-sidebar { width: 100%; }
    .admin-nav { display: flex; flex-wrap: wrap; }
    .admin-nav a { padding: 8px 12px; }
}

/* 系统彩控制 */
.admin-system-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}
.admin-system-title { margin: 0 0 6px; font-size: 18px; color: #0f172a; }
.admin-system-toolbar .admin-tip { margin: 0; }
.admin-system-toolbar-actions { display: flex; align-items: center; gap: 10px; white-space: nowrap; flex-wrap: wrap; }
.admin-system-pool-grid { margin-bottom: 14px; }
.admin-system-field { display: block; margin-bottom: 10px; font-size: 13px; color: #475569; }
.admin-system-field .admin-input { margin-top: 4px; width: 100%; box-sizing: border-box; }
.admin-system-point-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px 14px; align-items: end; }
.admin-system-point-form label { display: block; font-size: 13px; color: #475569; }
.admin-system-point-form .admin-input { width: 100%; box-sizing: border-box; margin-top: 4px; }
.admin-system-refresh-hint { font-size: 12px; color: #94a3b8; }

/* 顶部实际控制数据汇总 */
.admin-system-topbar { margin: 12px 0 18px; padding: 14px 16px; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 10px; }
.admin-system-topbar-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.admin-system-topbar-head strong { font-size: 15px; color: #0f172a; }
.admin-system-topbar-head .admin-tip { margin: 0; flex: 1 1 260px; }
.admin-system-topbar-period { font-size: 13px; color: #475569; display: inline-flex; align-items: center; gap: 6px; }
.admin-system-topbar-period .admin-input { width: auto; }

/* 卡片上的控制信息 */
.admin-system-control { margin: 8px 0; padding: 8px 10px; background: #f8fafc; border: 1px solid #eef2f7; border-radius: 8px; font-size: 12px; color: #475569; }
.admin-system-control-row { display: flex; justify-content: space-between; gap: 8px; padding: 2px 0; }
.admin-system-control-row b { color: #0f172a; }
.admin-system-tag { display: inline-block; padding: 0 6px; border-radius: 9px; font-size: 11px; font-style: normal; line-height: 17px; background: #e2e8f0; color: #475569; }
.admin-system-tag.on { background: #dcfce7; color: #16a34a; }
.admin-system-tag.off { background: #f1f5f9; color: #94a3b8; }

/* 配置弹窗：说明文案与分页 */
.admin-system-help { line-height: 1.7; background: #f1f5f9; border-radius: 8px; padding: 10px 12px; margin-bottom: 12px; }
.admin-system-note { display: block; margin-top: 4px; font-size: 12px; color: #94a3b8; line-height: 1.5; }
.admin-system-tabs { display: flex; gap: 8px; border-bottom: 1px solid #e2e8f0; margin-bottom: 14px; }
.admin-system-tab { border: none; background: none; padding: 8px 12px; cursor: pointer; color: #64748b; border-bottom: 2px solid transparent; font-size: 14px; }
.admin-system-tab.on { color: #2563eb; border-bottom-color: #2563eb; font-weight: 600; }
.admin-system-lot-editor { margin-top: 14px; padding: 14px; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 10px; }
.admin-system-lot-editor h4 { margin: 0 0 10px; font-size: 14px; color: #0f172a; }

.admin-system-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}
@media (max-width: 1400px) {
    .admin-system-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1100px) {
    .admin-system-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
    .admin-system-grid { grid-template-columns: 1fr; }
}

.admin-system-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 14px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 360px;
}
.admin-system-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.admin-system-card-name { display: flex; align-items: center; gap: 8px; min-width: 0; }
.admin-system-card-name strong {
    font-size: 15px;
    color: #0f172a;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.admin-system-card-name code {
    font-size: 11px;
    color: #64748b;
    background: #f1f5f9;
    padding: 2px 6px;
    border-radius: 4px;
}
.admin-system-card-meta {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    font-size: 12px;
    color: #64748b;
}
.admin-system-card-meta strong {
    color: #2563eb;
    font-variant-numeric: tabular-nums;
}
.admin-system-card-summary { border-top: 1px dashed #e2e8f0; padding-top: 8px; }
.admin-system-money-btn {
    border: 0;
    background: transparent;
    color: #0f172a;
    cursor: pointer;
    padding: 0;
    font-size: 13px;
}
.admin-system-money-btn b {
    color: #dc2626;
    font-size: 16px;
    font-variant-numeric: tabular-nums;
    margin: 0 4px;
}
.admin-system-money-btn:hover b { text-decoration: underline; }
.admin-system-money-btn em {
    font-style: normal;
    color: #94a3b8;
    font-size: 12px;
    margin-left: 4px;
}
.admin-system-plays {
    flex: 1;
    overflow: auto;
    max-height: 180px;
    border: 1px solid #eef2f6;
    border-radius: 8px;
    padding: 8px;
    background: #f8fafc;
}
.admin-system-play + .admin-system-play { margin-top: 8px; padding-top: 8px; border-top: 1px dashed #e2e8f0; }
.admin-system-play-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.admin-system-play-name { font-size: 13px; font-weight: 600; color: #334155; }
.admin-system-play-contents {
    margin-top: 4px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.admin-system-play-contents span {
    font-size: 11px;
    color: #64748b;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 1px 8px;
}
.admin-system-empty,
.admin-system-empty-page {
    color: #94a3b8;
    font-size: 13px;
    text-align: center;
    padding: 18px 8px;
}
.admin-system-analysis {
    border-top: 1px solid #e2e8f0;
    padding-top: 10px;
    font-size: 12px;
    color: #64748b;
}
.admin-system-analysis-label { font-weight: 600; color: #334155; margin-bottom: 4px; }
.admin-system-analysis-result code {
    display: inline-block;
    margin-left: 6px;
    color: #0f172a;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 12px;
    word-break: break-all;
}
.admin-system-analysis-meta { margin-top: 4px; }
.admin-system-analysis-meta b { color: #0f172a; font-variant-numeric: tabular-nums; }
.admin-system-analysis-hint { margin-top: 4px; color: #2563eb; }
.admin-system-preset-line {
    margin-top: 8px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}
.admin-system-preset-line code {
    background: #fef3c7;
    color: #92400e;
    border-radius: 4px;
    padding: 1px 6px;
}

.admin-system-modal[hidden] { display: none !important; }
.admin-system-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
}
.admin-system-modal-mask {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, .45);
}
.admin-system-modal-panel {
    position: relative;
    z-index: 1;
    width: min(920px, calc(100vw - 32px));
    max-height: calc(100vh - 48px);
    overflow: auto;
    margin: 24px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, .25);
}
.admin-system-modal-sm { width: min(520px, calc(100vw - 32px)); }
.admin-system-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid #e2e8f0;
}
.admin-system-modal-head h3 { margin: 0; font-size: 16px; }
.admin-system-modal-body { padding: 16px; }
.admin-system-modal-body h4 { margin: 16px 0 8px; font-size: 14px; color: #334155; }
.admin-system-modal-summary { font-size: 13px; color: #64748b; }
.admin-system-modal-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}
.admin-system-modal-body .admin-draw-result-input { width: 100%; }

.admin-lot-group { background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 14px 16px; margin-bottom: 14px; }
.admin-lot-group-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 10px; }
.admin-lot-group-head strong { font-size: 16px; margin-right: 8px; }
.admin-lot-group-meta { color: #64748b; font-size: 12px; margin-left: 8px; }
.admin-lot-sort-btns { display: flex; gap: 6px; }
.admin-lot-plate { margin-top: 8px; }
.admin-lot-plate h4 { font-size: 13px; color: #475569; margin-bottom: 8px; }
.admin-lot-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.admin-lot-chip { display: flex; align-items: center; gap: 6px; padding: 6px 8px; border-radius: 6px; border: 1px solid #e2e8f0; background: #f8fafc; }
.admin-lot-chip.is-official { border-color: #bfdbfe; background: #eff6ff; }
.admin-lot-chip.is-system { border-color: #fcd34d; background: #fffbeb; }
.admin-lot-chip.is-ticai { border-color: #c4b5fd; background: #f5f3ff; }
.admin-lot-chip-name { font-weight: 600; }
.admin-lot-chip-kind { font-size: 11px; padding: 1px 6px; border-radius: 999px; background: #fff; color: #334155; }
.admin-lot-chip code { font-size: 11px; color: #64748b; }

/* ===== B2B 主题（参考六合B2B后台：深色侧栏 + 白色顶栏 + 灰底白卡片，主色 #c8102e），覆盖上方配色 ===== */
body.admin-body { font-size: 14px; color: rgba(0,0,0,.88); background: #f5f5f5; }
html.admin-embed-mode body.admin-body { background: #fff; }
.admin-app-shell .admin-shell { height: 100vh; min-height: 0; }

/* ---------- 侧栏 ---------- */
.admin-sidebar { width: 208px; background: #001529; color: rgba(255,255,255,.65); border-right: none; box-shadow: none; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.2) transparent; }
.admin-brand { height: 64px; padding: 0 24px; display: flex; flex-direction: column; justify-content: center; border-bottom: none; flex-shrink: 0; }
.admin-brand h1 { font-size: 20px; font-weight: 700; letter-spacing: 2px; color: #ffd666; background: linear-gradient(180deg, #fff1b8 0%, #ffc53d 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1.2; }
.admin-brand p { font-size: 12px; color: rgba(255,255,255,.45); margin-top: 2px; }
.admin-nav { padding: 4px 0 16px; }
.admin-nav-label { padding: 14px 16px 6px; font-size: 12px; color: rgba(255,255,255,.45); line-height: 1.5; }
.admin-nav-ico { width: 15px; height: 15px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.admin-nav-single, .admin-nav a { color: rgba(255,255,255,.65); }
.admin-nav a.admin-nav-single { display: flex; align-items: center; gap: 10px; height: 40px; margin: 4px 8px; padding: 0 16px; border-radius: 8px; font-size: 14px; }
.admin-nav a.admin-nav-single:hover { background: transparent; color: #fff; }
.admin-nav a.admin-nav-single.is-active, .admin-nav a.admin-nav-single.is-active:hover { background: #c8102e; color: #fff; font-weight: 400; }
.admin-nav-section { border-bottom: none; }
.admin-nav-toggle { display: flex; align-items: center; gap: 10px; height: 40px; margin: 4px 8px; width: calc(100% - 16px); padding: 0 16px; border-radius: 8px; color: rgba(255,255,255,.65); font-weight: 400; font-size: 14px; }
.admin-nav-toggle span { flex: 1; }
.admin-nav-toggle:hover { background: transparent; color: #fff; }
.admin-nav-section.is-open .admin-nav-toggle { color: #fff; background: transparent; }
.admin-nav-section:has(a.is-active) .admin-nav-toggle { color: #fff; }
.admin-nav-arrow { width: 6px; height: 6px; border-width: 0 1.5px 1.5px 0; border-color: rgba(255,255,255,.45); margin-left: 0; transform: rotate(45deg); }
.admin-nav-section.is-open .admin-nav-arrow { transform: rotate(-135deg); border-color: #fff; }
.admin-nav-sub { background: #000c17; padding: 4px 0; }
.admin-nav-sub a { display: flex; align-items: center; height: 40px; margin: 4px 8px; padding: 0 16px 0 41px; border-radius: 8px; font-size: 14px; color: rgba(255,255,255,.65); border-left: none; }
.admin-nav-sub a:hover { color: #fff; background: transparent; }
.admin-nav-sub a.is-active, .admin-nav-sub a.is-active:hover { background: #c8102e; color: #fff; font-weight: 400; border-left: none; padding-left: 41px; }
.admin-sidebar-foot { border-top: 1px solid rgba(255,255,255,.08); }
.admin-sidebar-foot p { color: rgba(255,255,255,.85); }
.admin-sidebar-foot a { color: rgba(255,255,255,.45); }
.admin-sidebar-foot a:hover { color: #fff; }
.admin-app-shell .admin-sidebar-foot { display: none; }
html.admin-sider-collapsed .admin-app-shell .admin-sidebar { display: none; }
.admin-sider-mask { display: none; }

/* ---------- 顶栏 ---------- */
.admin-header { height: 64px; flex-shrink: 0; display: flex; align-items: center; gap: 12px; padding: 0 16px; background: #fff; box-shadow: 0 1px 4px rgba(0,21,41,.08); position: relative; z-index: 2; }
.admin-header-fold { width: 40px; height: 40px; border: none; background: transparent; border-radius: 6px; cursor: pointer; color: rgba(0,0,0,.88); display: inline-flex; align-items: center; justify-content: center; }
.admin-header-fold:hover { background: rgba(0,0,0,.06); }
.admin-header-fold svg, .admin-header-avatar svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.admin-header-crumb { flex: 1; min-width: 0; font-size: 14px; color: rgba(0,0,0,.45); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-header-crumb .is-last { color: rgba(0,0,0,.88); }
.admin-header-crumb-sep { margin: 0 8px; color: rgba(0,0,0,.25); }
.admin-header-right { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.admin-header-link { color: rgba(0,0,0,.65); text-decoration: none; font-size: 14px; }
.admin-header-link:hover { color: #c8102e; }
.admin-header-user { position: relative; display: flex; align-items: center; gap: 8px; height: 64px; cursor: pointer; padding: 0 4px; }
.admin-header-avatar { width: 32px; height: 32px; border-radius: 50%; background: rgba(0,0,0,.25); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.admin-header-avatar svg { width: 16px; height: 16px; }
.admin-header-name { font-size: 14px; color: rgba(0,0,0,.88); max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-header-role { padding: 0 7px; font-size: 12px; line-height: 20px; border-radius: 4px; border: 1px solid #ffa39e; background: #fff1f0; color: #cf1322; white-space: nowrap; }
.admin-header-menu { display: none; position: absolute; right: 0; top: 56px; min-width: 168px; padding: 4px; background: #fff; border-radius: 8px; box-shadow: 0 6px 16px rgba(0,0,0,.08), 0 3px 6px -4px rgba(0,0,0,.12), 0 9px 28px 8px rgba(0,0,0,.05); z-index: 20; }
.admin-header-user:hover .admin-header-menu { display: block; }
.admin-header-menu a, .admin-header-menu-meta { display: block; padding: 5px 12px; border-radius: 4px; font-size: 14px; line-height: 22px; color: rgba(0,0,0,.88); text-decoration: none; }
.admin-header-menu-meta { color: rgba(0,0,0,.45); font-size: 12px; border-bottom: 1px solid #f0f0f0; border-radius: 0; margin-bottom: 4px; }
.admin-header-menu a:hover { background: rgba(0,0,0,.04); }
.admin-header-menu a.is-danger { color: #ff4d4f; }
.admin-header-menu a.is-danger:hover { background: #fff1f0; }

/* ---------- 内容区：灰底 + 白卡片（标题栏 = 页面分区页签） ---------- */
.admin-page-body { flex: 1; min-height: 0; display: flex; padding: 16px; background: #f5f5f5; }
.admin-page-card { flex: 1; min-width: 0; display: flex; flex-direction: column; background: #fff; border-radius: 8px; border: 1px solid #f0f0f0; overflow: hidden; }
.admin-page-head { display: flex; align-items: stretch; gap: 16px; min-height: 56px; padding: 0 24px; background: #fff; border-bottom: 1px solid #f0f0f0; flex-shrink: 0; }
.admin-page-title { align-self: center; font-size: 16px; font-weight: 600; color: rgba(0,0,0,.88); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-page-crumb { display: none; }
.admin-page-tabs { display: flex; flex: 1; gap: 32px; padding-top: 0; overflow-x: auto; overflow-y: hidden; white-space: nowrap; scrollbar-width: none; }
.admin-page-tabs:empty { flex: 1; }
.admin-page-tab { position: relative; display: inline-flex; align-items: center; padding: 0; border-radius: 0; font-size: 14px; color: rgba(0,0,0,.88); text-decoration: none; flex-shrink: 0; background: transparent; }
.admin-page-tab:hover { color: #d9364d; background: transparent; }
.admin-page-tab.is-active, .admin-page-tab.is-active:hover { color: #c8102e; background: transparent; font-weight: 500; text-shadow: 0 0 .25px currentColor; }
.admin-page-tab.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: #c8102e; }
.admin-page-title:not([style*="none"]) + .admin-page-tabs:empty { flex: 1; }
.admin-page-head .admin-tab-actions { align-self: center; padding: 0; margin-left: auto; gap: 8px; }
.admin-tab-action { height: 24px; padding: 0 8px; font-size: 13px; border: 1px solid #d9d9d9; border-radius: 4px; background: #fff; color: rgba(0,0,0,.88); cursor: pointer; }
.admin-tab-action:hover { color: #d9364d; border-color: #d9364d; background: #fff; }
.admin-tab-action.admin-release-btn { border-color: #ffe58f; background: #fffbe6; color: #d48806; }
.admin-tab-action.admin-release-btn:hover { background: #fff1b8; color: #ad6800; }
.admin-tab-panels { flex: 1; position: relative; overflow: hidden; background: #fff; }
.admin-tab-iframe { background: #fff; }
.admin-page-frame { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ---------- 页面内（iframe）通用 ---------- */
.admin-content { padding: 16px 24px 24px; }
html.admin-embed-mode .admin-topbar { display: none; }
html.admin-embed-mode .admin-topbar:has(.admin-topbar-desc, .admin-topbar-actions),
html.admin-topbar-has-extra.admin-embed-mode .admin-topbar { display: flex; padding: 16px 24px 0; background: transparent; border-bottom: none; gap: 8px 16px; }
html.admin-embed-mode .admin-topbar h2 { display: none; }
.admin-topbar-desc { width: auto; flex: 1 1 420px; margin: 0; padding: 8px 12px; font-size: 13px; line-height: 1.6; color: rgba(0,0,0,.65); background: #fafafa; border: 1px solid #f0f0f0; border-radius: 8px; }
html:not(.admin-embed-mode) .admin-topbar-desc { flex-basis: 100%; }
.admin-topbar-actions { margin-left: auto; }
.admin-section-title, .admin-panel h3, .admin-panel-title, .admin-draw-panel-head h3 { color: rgba(0,0,0,.88); font-weight: 600; }
.admin-modal-box h3 { color: rgba(0,0,0,.88); font-weight: 600; }

/* 筛选区 */
.admin-content > .admin-filter, .admin-content > form.admin-filter { background: transparent; border: none; border-radius: 0; padding: 0 0 2px; }
.admin-filter { gap: 8px; margin-bottom: 16px; flex-wrap: wrap; overflow: visible; }
.admin-filter input, .admin-filter select, .admin-filter .admin-input { height: 32px; padding: 4px 11px; font-size: 14px; color: rgba(0,0,0,.88); border: 1px solid #d9d9d9; border-radius: 6px; background: #fff; transition: border-color .2s, box-shadow .2s; }
.admin-filter input[type="checkbox"], .admin-filter input[type="radio"] { height: auto; padding: 0; }
.admin-input, .admin-input-sm, .admin-odds-input, .admin-limit-input, .admin-content select, .admin-content textarea, .admin-modal-box input:not([type="checkbox"]):not([type="radio"]):not([type="file"]), .admin-modal-box select, .admin-modal-box textarea { border-color: #d9d9d9; border-radius: 6px; color: rgba(0,0,0,.88); transition: border-color .2s, box-shadow .2s; }
.admin-input:hover, .admin-filter input:hover, .admin-filter select:hover, .admin-content select:hover, .admin-content textarea:hover, .admin-odds-input:hover, .admin-limit-input:hover { border-color: #d9364d; }
.admin-input:focus, .admin-input-sm:focus, .admin-filter input:focus, .admin-filter select:focus, .admin-content select:focus, .admin-content textarea:focus, .admin-odds-input:focus, .admin-limit-input:focus, .admin-draw-result-input:focus, .admin-modal-box input:focus, .admin-modal-box select:focus, .admin-modal-box textarea:focus { outline: none; border-color: #c8102e; box-shadow: 0 0 0 2px rgba(200,16,46,.1); }

/* 按钮 */
.admin-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 32px; padding: 4px 15px; font-size: 14px; line-height: 1.5715; color: rgba(0,0,0,.88); background: #fff; border: 1px solid #d9d9d9; border-radius: 6px; box-shadow: 0 2px 0 rgba(0,0,0,.02); text-decoration: none; white-space: nowrap; transition: color .2s, border-color .2s, background .2s; vertical-align: middle; }
.admin-btn:hover { color: #d9364d; border-color: #d9364d; background: #fff; }
.admin-btn:active { color: #a30b24; border-color: #a30b24; }
.admin-btn[disabled], .admin-btn.is-disabled { color: rgba(0,0,0,.25); border-color: #d9d9d9; background: rgba(0,0,0,.04); box-shadow: none; cursor: not-allowed; }
.admin-btn-primary { color: #fff; background: #c8102e; border-color: #c8102e; box-shadow: 0 2px 0 rgba(200,16,46,.1); }
.admin-btn-primary:hover { color: #fff; background: #d9364d; border-color: #d9364d; }
.admin-btn-primary:active { color: #fff; background: #a30b24; border-color: #a30b24; }
.admin-btn-danger { color: #ff4d4f; background: #fff; border-color: #ff4d4f; box-shadow: 0 2px 0 rgba(255,38,5,.06); }
.admin-btn-danger:hover { color: #ff7875; background: #fff; border-color: #ff7875; }
.admin-btn-sm { height: 24px; padding: 0 7px; font-size: 13px; border-radius: 4px; margin-right: 4px; }
.admin-table .admin-btn-sm { margin: 2px 4px 2px 0; }
.admin-link-btn { color: #c8102e; text-decoration: none; }
.admin-link-btn:hover { color: #d9364d; }

/* 表格 */
.admin-table-wrap { background: #fff; border: 1px solid #f0f0f0; border-radius: 8px; box-shadow: none; }
.admin-table { font-size: 14px; color: rgba(0,0,0,.88); }
.admin-table th { position: relative; padding: 10px 12px; background: #fafafa; color: rgba(0,0,0,.88); font-weight: 600; border-bottom: 1px solid #f0f0f0; }
.admin-table thead th:not(:last-child)::before { content: ""; position: absolute; top: 50%; right: 0; width: 1px; height: 1.6em; background: #f0f0f0; transform: translateY(-50%); }
.admin-table td { padding: 10px 12px; border-bottom: 1px solid #f0f0f0; }
.admin-table tbody tr:hover > td { background: #fafafa; }
.admin-table tr.is-pending td { background: #fffbe6; }
.admin-table tfoot td { background: #fafafa; border-top: 1px solid #f0f0f0; font-weight: 600; }
.admin-table-wide th, .admin-table-wide td { font-size: 13px; }
.admin-table td a:not(.admin-btn) { color: #c8102e; text-decoration: none; }
.admin-table td a:not(.admin-btn):hover { color: #d9364d; text-decoration: underline; }
.admin-table-wrap.is-sticky { overflow: auto; }
.admin-table-wrap.is-sticky thead th { position: sticky; top: 0; z-index: 2; }
.admin-table td.admin-num, .admin-table th.admin-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.admin-num-neg { color: #e02424 !important; }
.admin-num-pos { color: #0e9f6e !important; }
.admin-text-win { color: #0e9f6e; }
.admin-text-loss { color: #e02424; }
.admin-empty, .admin-table td.admin-auto-empty { text-align: center; color: rgba(0,0,0,.25) !important; padding: 32px 12px !important; font-size: 14px; }
.admin-empty::before, .admin-table td.admin-auto-empty::before { content: ""; display: block; width: 64px; height: 41px; margin: 0 auto 8px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='41' viewBox='0 0 64 41'%3E%3Cg transform='translate(0 1)' fill='none' fill-rule='evenodd'%3E%3Cellipse fill='%23f5f5f5' cx='32' cy='33' rx='32' ry='7'/%3E%3Cg fill-rule='nonzero' stroke='%23d9d9d9'%3E%3Cpath d='M55 12.76L44.854 1.258C44.367.474 43.656 0 42.907 0H21.093c-.749 0-1.46.474-1.947 1.257L9 12.761V22h46v-9.24z'/%3E%3Cpath d='M41.613 15.931c0-1.605.994-2.93 2.227-2.931H55v18.137C55 33.26 53.68 35 52.05 35h-40.1C10.32 35 9 33.259 9 31.137V13h11.16c1.233 0 2.227 1.323 2.227 2.928v.022c0 1.605 1.005 2.901 2.237 2.901h14.752c1.232 0 2.237-1.308 2.237-2.913v-.007z' fill='%23fafafa'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") no-repeat center; }

/* 标签（Ant Design 配色） */
.admin-tag { display: inline-block; padding: 0 7px; margin-right: 4px; font-size: 12px; line-height: 20px; border-radius: 4px; border: 1px solid #91caff; background: #e6f4ff; color: #0958d9; white-space: nowrap; }
.admin-tag:not([class*="admin-tag-"]) { border-color: #91caff; background: #e6f4ff; color: #0958d9; }
.admin-tag.admin-tag-s1 { border-color: #91caff; background: #e6f4ff; color: #0958d9; }
.admin-tag.admin-tag-s2 { border-color: #ffa39e; background: #fff1f0; color: #cf1322; }
.admin-tag.admin-tag-s3 { border-color: #d9d9d9; background: #fafafa; color: rgba(0,0,0,.65); }
.admin-tag.admin-tag-s4 { border-color: #d9d9d9; background: #f5f5f5; color: rgba(0,0,0,.45); }
.admin-tag.admin-tag-s5 { border-color: #ffe58f; background: #fffbe6; color: #d48806; }
.admin-tag.admin-tag-s6 { border-color: #87e8de; background: #e6fffb; color: #08979c; }
.admin-tag.admin-tag-online, .admin-tag.admin-tag-success { border-color: #b7eb8f; background: #f6ffed; color: #389e0d; }
.admin-tag.admin-tag-offline { border-color: #d9d9d9; background: #fafafa; color: rgba(0,0,0,.45); }
.admin-tag.admin-tag-disabled, .admin-tag.admin-tag-danger { border-color: #ffa39e; background: #fff1f0; color: #cf1322; }

/* 统计数字：KPI 指标条 */
.admin-stat-grid { display: flex; flex-wrap: wrap; gap: 0; margin-bottom: 16px; border: 1px solid #eef0f4; border-radius: 12px; background: linear-gradient(180deg, #fff, #fcfdff); box-shadow: 0 1px 2px rgba(16,24,40,.04); overflow: hidden; }
.admin-stat-grid > .admin-stat-card { position: relative; flex: 1 1 0; min-width: 150px; padding: 15px 20px; background: transparent; border: none; border-right: 1px solid #eef0f4; border-radius: 0; box-shadow: none; }
.admin-stat-grid > .admin-stat-card:last-child { border-right: none; }
.admin-stat-card > span { display: flex; align-items: center; gap: 6px; margin-bottom: 7px; font-size: 12px; color: #667085; letter-spacing: .2px; white-space: nowrap; }
.admin-stat-card strong span { display: inline; margin: 0; }
.admin-stat-card > span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #9aa4b2; flex-shrink: 0; }
.admin-stat-card strong { display: block; font-size: 21px; font-weight: 650; line-height: 1.15; color: #1f2937; font-variant-numeric: tabular-nums; white-space: nowrap; }
.admin-stat-card strong .admin-yen { font-size: 13px; font-weight: 400; color: #b6bdc9; margin-right: 2px; }
.admin-stat-card strong.admin-text-win, .admin-stat-card strong.admin-num-pos { color: #0e9f6e; }
.admin-stat-card strong.admin-text-loss, .admin-stat-card strong.admin-num-neg { color: #e02424; }
.admin-stat-card:has(strong.admin-text-win, strong.admin-num-pos) > span::before { background: #31c48d; }
.admin-stat-card:has(strong.admin-text-loss, strong.admin-num-neg) > span::before { background: #f98080; }
.admin-stat-card small, .admin-stat-card em { display: block; margin-top: 4px; font-size: 11px; font-style: normal; color: #98a2b3; }
.admin-stat-caption { margin: -8px 0 16px; font-size: 12px; color: rgba(0,0,0,.45); }

/* 卡片 / 面板 */
.admin-panel, .admin-lot-group, .admin-draw-hero-main, .admin-draw-hero-prev, .admin-draw-panel, .admin-draw-card { border: 1px solid #f0f0f0; border-radius: 8px; box-shadow: none; }
.admin-panel { padding: 16px 20px; }
.admin-panel-head { margin: -16px -20px 16px; padding: 12px 20px; min-height: 48px; border-bottom: 1px solid #f0f0f0; }
.admin-panel-head h3 { font-size: 15px; }
.admin-tip { padding: 8px 12px; font-size: 13px; line-height: 1.6; color: rgba(0,0,0,.88); background: #e6f4ff; border: 1px solid #91caff; border-radius: 8px; }
.admin-collect-banner { border-radius: 8px; border: 1px solid transparent; }
.admin-collect-banner.is-ok { background: #f6ffed; border-color: #b7eb8f; color: #135200; }
.admin-collect-banner.is-warn { background: #fffbe6; border-color: #ffe58f; color: #613400; }
.admin-collect-banner.is-down { background: #fff2f0; border-color: #ffccc7; color: #820014; }

/* 分段选择（本日 / 本周 / 本月） */
.admin-range-tabs { background: #f5f5f5; border-radius: 6px; padding: 2px; gap: 0; }
.admin-range-tabs a { padding: 4px 14px; border-radius: 4px; color: rgba(0,0,0,.65); font-size: 14px; }
.admin-range-tabs a:hover { color: rgba(0,0,0,.88); background: rgba(0,0,0,.06); }
.admin-range-tabs a.is-active, .admin-range-tabs a.is-active:hover { background: #fff; color: #c8102e; font-weight: 500; box-shadow: 0 1px 2px rgba(0,0,0,.03), 0 1px 6px -1px rgba(0,0,0,.02), 0 2px 4px rgba(0,0,0,.02); }

/* 分页 */
.admin-pagination { gap: 8px; color: rgba(0,0,0,.65); font-size: 14px; }
.admin-pagination a { min-width: 32px; height: 32px; padding: 0 6px; color: rgba(0,0,0,.88); background: transparent; border: 1px solid transparent; border-radius: 6px; font-size: 14px; }
.admin-pagination a:hover { background: rgba(0,0,0,.06); border-color: transparent; color: rgba(0,0,0,.88); }
.admin-pagination a.is-active, .admin-pagination a.is-active:hover { background: #fff; border-color: #c8102e; color: #c8102e; font-weight: 600; }

/* 弹窗 */
.admin-modal { background: rgba(0,0,0,.45); }
.admin-modal-box { border-radius: 8px; padding: 20px 24px; box-shadow: 0 6px 16px rgba(0,0,0,.08), 0 3px 6px -4px rgba(0,0,0,.12), 0 9px 28px 8px rgba(0,0,0,.05); }
.admin-modal-box h3 { font-size: 16px; margin-bottom: 16px; }
.admin-modal-actions { margin-top: 24px; }

/* 其他主色点缀 */
.admin-quick-links a, .admin-system-analysis-hint, .admin-col-pick-item, .admin-col-picker-btn:hover { color: #c8102e; }
.admin-plate-sw input, .admin-col-pick-item input, .admin-content input[type="checkbox"], .admin-content input[type="radio"] { accent-color: #c8102e; }
.admin-draw-card:hover { border-color: #f4a3ae; box-shadow: 0 6px 18px rgba(200,16,46,.10); }
.admin-draw-card.is-active { border-color: #c8102e; box-shadow: 0 0 0 2px rgba(200,16,46,.15); background: linear-gradient(180deg, #fff8f8 0%, #fff 100%); }
.admin-draw-card-period strong, .js-draw-countdown, .admin-draw-hero-period strong, .admin-draw-panel-head strong { color: #c8102e; }
.admin-rule-index { background: #c8102e; }
.admin-lot-chip.is-official { border-color: #ffccc7; background: #fff1f0; }
.admin-draw-row.is-editing { background: #fff8f8; }

/* ---------- 数据大盘 ---------- */
.admin-dash-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.admin-dash-card { background: #fff; border: 1px solid #f0f0f0; border-radius: 8px; padding: 20px 24px; min-width: 0; }
.admin-dash-card-label { font-size: 14px; color: rgba(0,0,0,.45); }
.admin-dash-card-value { margin-top: 6px; font-size: 28px; font-weight: 500; line-height: 1.3; color: rgba(0,0,0,.88); font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-dash-card-value .admin-yen { font-size: 20px; margin-right: 2px; }
.admin-dash-card-value.is-up { color: #3f8600; }
.admin-dash-card-value.is-down { color: #cf1322; }
.admin-dash-card-sub { margin-top: 4px; font-size: 12px; color: rgba(0,0,0,.45); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-dash-todo { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.admin-dash-todo a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 14px 18px; background: #fff; border: 1px solid #f0f0f0; border-radius: 8px; color: rgba(0,0,0,.88); text-decoration: none; transition: border-color .2s, box-shadow .2s; }
.admin-dash-todo a:hover { border-color: #f4a3ae; box-shadow: 0 2px 8px rgba(200,16,46,.08); }
.admin-dash-todo span { font-size: 14px; color: rgba(0,0,0,.65); }
.admin-dash-todo strong { font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; color: rgba(0,0,0,.88); }
.admin-dash-todo a.is-hot strong { color: #cf1322; }
.admin-dash-todo a.is-hot { border-color: #ffccc7; background: #fff8f8; }
.admin-dash-panel { background: #fff; border: 1px solid #f0f0f0; border-radius: 8px; margin-bottom: 16px; }
.admin-dash-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 56px; padding: 0 24px; border-bottom: 1px solid #f0f0f0; font-size: 16px; font-weight: 600; }
.admin-dash-panel-head a { font-size: 14px; font-weight: 400; color: #c8102e; text-decoration: none; }
.admin-dash-panel-body { padding: 16px 24px 20px; }
.admin-dash-legend { display: flex; gap: 16px; font-size: 12px; font-weight: 400; color: rgba(0,0,0,.65); }
.admin-dash-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
.admin-dash-chart { display: flex; align-items: stretch; gap: 8px; }
.admin-dash-day { flex: 1; min-width: 0; text-align: center; }
.admin-dash-bars { position: relative; display: flex; justify-content: center; align-items: flex-end; gap: 4px; height: 160px; border-bottom: 1px solid #f0f0f0; }
.admin-dash-bar { width: 16px; min-height: 2px; border-radius: 4px 4px 0 0; }
.admin-dash-bar.is-bet { background: linear-gradient(180deg, #b23a48, #7a1f2b); }
.admin-dash-bar.is-win { background: linear-gradient(180deg, #4a9fe0, #1d6fb8); }
.admin-dash-day-date { margin-top: 6px; font-size: 12px; color: #8a94a2; }
.admin-dash-day-profit { font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; }
.admin-dash-day-profit.is-up { color: #0e9f6e; }
.admin-dash-day-profit.is-down { color: #e02424; }
.admin-dash-day-profit.is-zero { color: #98a2b3; }
.admin-dash-split { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 16px; }
.admin-dash-kv { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.admin-dash-kv div { display: flex; justify-content: space-between; gap: 8px; padding: 10px 0; border-bottom: 1px dashed #f0f0f0; font-size: 14px; }
.admin-dash-kv div:nth-child(odd) { margin-right: 12px; }
.admin-dash-kv div:nth-child(even) { margin-left: 12px; }
.admin-dash-kv span { color: rgba(0,0,0,.45); }
.admin-dash-kv b { font-weight: 600; font-variant-numeric: tabular-nums; }
.admin-dash-note { margin-top: 12px; font-size: 12px; color: rgba(0,0,0,.45); }
.admin-dash-note a { color: #c8102e; text-decoration: none; }
@media (max-width: 1100px) { .admin-dash-split { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .admin-dash-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .admin-dash-todo { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 640px) { .admin-dash-grid, .admin-dash-todo { grid-template-columns: 1fr 1fr; } }

/* ---------- 登录页 ---------- */
body.admin-login-body { padding: 16px; background: linear-gradient(135deg, #c8102e 0%, #7a0a1c 100%); }
.admin-login-card { width: 380px; padding: 32px; border-radius: 8px; box-shadow: 0 6px 16px rgba(0,0,0,.08), 0 3px 6px -4px rgba(0,0,0,.12), 0 9px 28px 8px rgba(0,0,0,.05); }
.admin-login-logo { display: flex; justify-content: center; margin-bottom: 12px; }
.admin-login-logo span { display: inline-flex; align-items: center; padding: 12px 22px; border-radius: 12px; background: linear-gradient(135deg, #c8102e 0%, #7a0a1c 100%); box-shadow: 0 6px 18px rgba(200,16,46,.28); font-size: 22px; font-weight: 700; letter-spacing: 3px; color: #ffd666; }
.admin-login-card h1 { font-size: 18px; font-weight: 600; color: rgba(0,0,0,.88); }
.admin-login-sub { color: #8c8c8c; font-size: 13px; margin: 6px 0 20px; }
.admin-login-form label { color: rgba(0,0,0,.88); font-size: 14px; margin: 14px 0 6px; }
.admin-login-form input { height: 40px; padding: 7px 11px; font-size: 16px; border: 1px solid #d9d9d9; border-radius: 8px; transition: border-color .2s, box-shadow .2s; }
.admin-login-form input:hover { border-color: #d9364d; }
.admin-login-form input:focus { outline: none; border-color: #c8102e; box-shadow: 0 0 0 2px rgba(200,16,46,.1); }
.admin-login-form input[name="totpCode"]:not(:placeholder-shown) { letter-spacing: 3px; }
.admin-login-form input::placeholder { font-size: 14px; color: rgba(0,0,0,.25); }
.admin-login-captcha img { height: 40px; border-radius: 8px; border: 1px solid #d9d9d9; }
.admin-login-form button { height: 40px; margin-top: 24px; padding: 0 15px; font-size: 16px; border-radius: 8px; }
.admin-error { color: #ff4d4f; }

/* ---------- 窄屏：侧栏改为浮层 ---------- */
@media (max-width: 991px) {
    .admin-app-shell .admin-shell { flex-direction: row; }
    .admin-app-shell .admin-sidebar { position: fixed; left: 0; top: 0; bottom: 0; z-index: 1000; width: 208px; max-height: none; transform: translateX(-100%); transition: transform .2s; display: flex; }
    html.admin-sider-collapsed .admin-app-shell .admin-sidebar { display: flex; }
    html.admin-sider-open .admin-app-shell .admin-sidebar { transform: none; }
    html.admin-sider-open .admin-sider-mask { display: block; position: fixed; inset: 0; z-index: 999; background: rgba(0,0,0,.45); }
    .admin-app-shell .admin-nav { display: block; }
    .admin-header-link, .admin-header-role { display: none; }
    .admin-page-body { padding: 8px; }
    .admin-page-head { padding: 0 12px; }
}
@media (max-width: 768px) {
    .admin-content { padding: 12px; }
}