/* 七乐彩分析页 — 基于 analysis-common，紫色主色 */

.analysis-page.qlc-analysis-page {
    --qlc-primary: #7c3aed;
    --qlc-secondary: #9b59b6;
    --qlc-special: #f59e0b;
}

/* 页边距与版块间距 — 整体收紧 */
.analysis-page.qlc-analysis-page .top {
    padding: 0 6px 12px;
}

.analysis-page.qlc-analysis-page .container {
    padding-bottom: 8px;
}

.analysis-page.qlc-analysis-page .page-header {
    margin: 6px;
    padding: 10px 12px;
}

.analysis-page.qlc-analysis-page .page-header h1 {
    margin-bottom: 4px;
    font-size: 1.4rem;
}

.analysis-page.qlc-analysis-page .analysis-layout {
    gap: 8px;
    margin: 0 6px;
}

.analysis-page.qlc-analysis-page .analysis-panel {
    padding: 10px;
    margin-bottom: 8px;
}

.analysis-page.qlc-analysis-page .analysis-panel-title {
    margin-bottom: 8px;
    padding-bottom: 6px;
}

.analysis-page.qlc-analysis-page .latest-result {
    padding: 8px 10px;
}

.analysis-page.qlc-analysis-page .analysis-disclaimer {
    margin: 0 0 8px;
    padding: 6px 8px;
}

.analysis-page.qlc-analysis-page .control-row {
    gap: 6px;
    margin-bottom: 8px;
}

.analysis-page.qlc-analysis-page .tabs {
    margin-bottom: 8px;
    padding: 3px;
    gap: 3px;
}

.analysis-page.qlc-analysis-page .tab-btn {
    padding: 6px 8px;
    font-size: 0.78rem;
}

.analysis-page.qlc-analysis-page .analysis-section-title {
    margin: 8px 0 6px;
    padding-left: 6px;
}

.analysis-page.qlc-analysis-page .stat-grid {
    gap: 6px;
    margin-bottom: 8px;
}

.analysis-page.qlc-analysis-page .stat-card {
    padding: 8px;
}

.analysis-page.qlc-analysis-page .summary-card {
    margin: 0 0 8px;
}

.analysis-page.qlc-analysis-page .summary-card-head {
    padding: 8px 10px;
    gap: 6px;
}

.analysis-page.qlc-analysis-page .summary-tile {
    padding: 8px 10px;
    min-height: 64px;
}

.analysis-page.qlc-analysis-page .recommend-grid {
    gap: 6px;
}

.analysis-page.qlc-analysis-page .recommend-panel {
    padding: 8px;
}

.analysis-page.qlc-analysis-page .recommend-label {
    margin-bottom: 6px;
}

.analysis-page.qlc-analysis-page .miss-two-col {
    gap: 8px;
    margin: 0;
}

.analysis-page.qlc-analysis-page .miss-col {
    padding: 8px;
}

.analysis-page.qlc-analysis-page .miss-col-title {
    margin-bottom: 6px;
}

.analysis-page.qlc-analysis-page .backtest-wrap {
    gap: 8px;
}

.analysis-page.qlc-analysis-page .backtest-detail-section {
    padding: 8px;
}

.analysis-page.qlc-analysis-page .backtest-detail-head {
    margin-bottom: 6px;
}

.analysis-page.qlc-analysis-page .last-draw-wrap {
    gap: 8px;
}

@media (max-width: 768px) {
    .analysis-page.qlc-analysis-page .top {
        padding: 0 4px 8px;
    }

    .analysis-page.qlc-analysis-page .page-header {
        margin: 4px;
        padding: 8px 10px;
    }

    .analysis-page.qlc-analysis-page .page-header h1 {
        font-size: 1.2rem;
    }

    .analysis-page.qlc-analysis-page .page-meta {
        font-size: 0.8rem;
    }

    .analysis-page.qlc-analysis-page .analysis-layout {
        margin: 0 4px;
        gap: 6px;
    }

    .analysis-page.qlc-analysis-page .analysis-panel {
        padding: 8px;
        margin-bottom: 6px;
        border-radius: 8px;
    }

    .analysis-page.qlc-analysis-page .analysis-panel-title {
        margin-bottom: 6px;
        padding-bottom: 4px;
        font-size: 0.88rem;
    }

    .analysis-page.qlc-analysis-page .tabs {
        margin-bottom: 6px;
    }

    .analysis-page.qlc-analysis-page .tab-btn {
        padding: 5px 6px;
        font-size: 0.74rem;
    }

    .analysis-page.qlc-analysis-page .summary-tile {
        padding: 6px 8px;
        min-height: 56px;
    }

    .analysis-page.qlc-analysis-page .recommend-panel {
        padding: 6px 8px;
    }

    .analysis-page.qlc-analysis-page .ball {
        width: 30px;
        height: 30px;
        font-size: 0.82rem;
    }

    .analysis-page.qlc-analysis-page .recommend-panel.qlc .recommend-balls .ball {
        width: 28px;
        height: 28px;
        font-size: 0.78rem;
    }
}

.analysis-page.qlc-analysis-page .page-header {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08), rgba(245, 166, 35, 0.08));
    border-color: rgba(124, 58, 237, 0.15);
}

.analysis-page.qlc-analysis-page .page-header h1,
.analysis-page.qlc-analysis-page .analysis-panel-title i {
    color: var(--qlc-primary) !important;
}

.analysis-page.qlc-analysis-page .btn-analyze {
    background: linear-gradient(135deg, var(--qlc-secondary), var(--qlc-primary));
}

.analysis-page.qlc-analysis-page .tab-btn.active {
    color: var(--qlc-primary);
    border-bottom-color: var(--qlc-primary);
}

.analysis-page.qlc-analysis-page .last-draw-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.analysis-page.qlc-analysis-page .last-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: #333;
}

.analysis-page.qlc-analysis-page .balls-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.analysis-page.qlc-analysis-page .ball {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.88rem;
    color: #fff;
    box-shadow: 0 2px 6px rgba(124, 58, 237, 0.25);
}

.analysis-page.qlc-analysis-page .ball-basic {
    background: linear-gradient(135deg, #a78bfa, var(--qlc-primary));
}

.analysis-page.qlc-analysis-page .ball-special {
    background: linear-gradient(135deg, #fbbf24, #d97706);
}

.analysis-page.qlc-analysis-page .ball-plus {
    color: #999;
    font-size: 1rem;
    font-weight: 300;
    box-shadow: none;
    width: auto;
    height: auto;
    background: none;
}

.analysis-page.qlc-analysis-page .period-badge {
    background: rgba(124, 58, 237, 0.08);
    border: 1px solid rgba(124, 58, 237, 0.2);
    color: var(--qlc-primary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.analysis-page.qlc-analysis-page .recommend-panel.qlc .recommend-balls .ball {
    width: 32px;
    height: 32px;
    font-size: 0.82rem;
}

.analysis-page.qlc-analysis-page .rec-ball-kill {
    background: #eee !important;
    color: #999 !important;
    text-decoration: line-through;
    box-shadow: none !important;
}

.analysis-page.qlc-analysis-page .summary-tile-purple .dot {
    background: var(--qlc-primary);
}

.analysis-page.qlc-analysis-page .summary-tile-gold .dot {
    background: var(--qlc-special);
}

.analysis-page.qlc-analysis-page .recommend-label .dot.purple {
    background: var(--qlc-primary);
}

.analysis-page.qlc-analysis-page .recommend-label .dot.gold {
    background: var(--qlc-special);
}

.analysis-page.qlc-analysis-page .stat-card-value {
    color: var(--qlc-primary);
}

.analysis-page.qlc-analysis-page .table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-top: 8px;
}

.analysis-page.qlc-analysis-page .data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.analysis-page.qlc-analysis-page .data-table th,
.analysis-page.qlc-analysis-page .data-table td {
    padding: 8px 10px;
    text-align: center;
    border: 1px solid #eee;
}

.analysis-page.qlc-analysis-page .data-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #555;
}

.analysis-page.qlc-analysis-page .data-table tbody tr:nth-child(even) {
    background: #fafafa;
}

.analysis-page.qlc-analysis-page .qlc-poster-host {
    display: flex;
    justify-content: center;
    overflow: hidden;
    padding: 4px 0 8px;
    -webkit-touch-callout: none;
    user-select: none;
}

.analysis-page.qlc-analysis-page .qlc-poster-host .qlc-poster {
    flex-shrink: 0;
}

/* 七乐彩分享海报 — 竖版，与快乐8/双色球统一 */
.qlc-poster {
    width: 480px;
    max-width: none;
    margin: 0 auto;
    box-sizing: border-box;
    background: linear-gradient(45deg, #60d6cb 20%, #ffb680 70%);
    border: 4px solid #c00;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-align: left;
    font-family: 'Microsoft YaHei', 'SimHei', -apple-system, 'PingFang SC', sans-serif;
    position: relative;
    color: #333;
    font-size: 17px;
    font-variant-numeric: tabular-nums;
}

.qlc-poster .qlc-poster-logo {
    position: absolute;
    top: 16px;
    right: 20px;
    width: 72px;
    z-index: 2;
    opacity: 0.95;
    object-fit: contain;
}

.qlc-poster .qlc-poster-head {
    text-align: center;
    padding: 18px 90px 12px 16px;
    position: relative;
    z-index: 1;
}

.qlc-poster .qlc-poster-brand {
    font-size: 0.76rem;
    font-weight: 600;
    color: #555;
    margin-bottom: 4px;
}

.qlc-poster .qlc-poster-badge {
    font-size: 1.72rem;
    font-weight: 800;
    letter-spacing: 0.6px;
    color: #111;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.85), 0 2px 6px rgba(0, 0, 0, 0.12);
    margin-bottom: 4px;
    line-height: 1.15;
}

.qlc-poster .qlc-poster-period {
    font-size: 1.02rem;
    font-weight: 600;
    color: #222;
    line-height: 1.3;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.55);
}

.qlc-poster .qlc-poster-period em {
    font-style: normal;
    color: #c00;
    font-weight: 900;
    font-size: 1.52rem;
    letter-spacing: 0.4px;
}

.qlc-poster .qlc-poster-body {
    padding: 0 12px 6px;
    position: relative;
    z-index: 1;
}

.qlc-poster .qlc-poster-block {
    margin-bottom: 8px;
}

.qlc-poster .qlc-poster-section-label {
    color: #333;
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.35px;
    margin: 0 0 4px 3px;
}

.qlc-poster .qlc-poster-card {
    background: rgba(255, 255, 255, 0.42);
    border-radius: 14px;
    padding: 10px 12px;
    border: 1px solid rgba(255, 255, 255, 0.55);
    box-shadow: none;
    overflow: hidden;
    isolation: isolate;
}

.qlc-poster.is-export {
    box-shadow: none !important;
    overflow: hidden !important;
    isolation: isolate;
}

.qlc-poster.is-export .qlc-poster-card {
    background: rgba(255, 255, 255, 0.42) !important;
    overflow: hidden;
}

.qlc-poster.is-export .qlc-poster-ball {
    box-shadow: none !important;
}

.qlc-poster .qlc-poster-card.is-center {
    text-align: center;
}

.qlc-poster .qlc-poster-nums {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.qlc-poster .qlc-poster-nums.is-pool {
    display: grid;
    grid-template-columns: repeat(6, 40px);
    justify-content: center;
    gap: 6px 8px;
}

.qlc-poster .qlc-poster-nums.is-dantiao {
    flex-wrap: nowrap;
    gap: 7px;
}

.qlc-poster .qlc-poster-ball {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(145deg, #ff4757, #c4112b);
    box-shadow: 0 2px 6px rgba(196, 17, 43, 0.28);
}

.qlc-poster .qlc-poster-ball.is-lg {
    width: 40px;
    height: 40px;
    font-size: 24px;
}

.qlc-poster .qlc-poster-footer {
    text-align: center;
    padding: 6px 12px 16px;
    position: relative;
    z-index: 1;
}

.qlc-poster .qlc-poster-footer p {
    margin: 0;
}

.qlc-poster .qlc-poster-footer .warn {
    color: #c4112b;
    font-size: 0.76rem;
    font-weight: 600;
    margin-bottom: 4px;
    letter-spacing: 0.2px;
    line-height: 1.35;
}

.qlc-poster .qlc-poster-footer .site {
    color: #666;
    font-size: 0.65rem;
    letter-spacing: 0.3px;
}

/* 推荐回测 — 简洁列表风 */
.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: #eee;
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-summary-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 10px 6px;
    background: #fff;
    text-align: center;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-num {
    font-size: 1rem;
    font-weight: 700;
    color: #222;
    line-height: 1.2;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-lbl {
    font-size: 0.68rem;
    color: #888;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-list {
    display: flex;
    flex-direction: column;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-card {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-card:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-card.is-pending {
    opacity: 0.75;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-head strong {
    font-size: 0.88rem;
    font-weight: 600;
    color: #333;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-tag {
    font-size: 0.75rem;
    color: var(--qlc-primary);
    font-weight: 500;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-tag.wait {
    color: #999;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
    min-width: 0;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-label {
    flex: 0 0 2em;
    font-size: 0.72rem;
    color: #999;
    text-align: right;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-balls {
    flex: 1;
    min-width: 0;
    gap: 4px;
    flex-wrap: wrap;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-balls .ball.is-hit {
    box-shadow: 0 0 0 2px #fff, 0 0 0 3px #f59e0b;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-none {
    font-size: 0.8rem;
    color: #ccc;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-balls .ball {
    flex: 0 0 auto;
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
    box-shadow: none;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-balls .ball-special {
    background: linear-gradient(135deg, #fbbf24, #d97706);
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .backtest-detail-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: #333;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .backtest-detail-title i {
    display: none;
}

.analysis-page.qlc-analysis-page #tab-qlc-backtest .backtest-detail-count {
    font-size: 0.72rem;
    color: #999;
}

@media (max-width: 768px) {
    .analysis-page.qlc-analysis-page #tab-qlc-backtest .backtest-wrap {
        gap: 10px;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-summary-item {
        padding: 8px 4px;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-num {
        font-size: 0.92rem;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-lbl {
        font-size: 0.62rem;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-card {
        padding: 10px 0;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .qlc-bt-balls .ball {
        width: 26px;
        height: 26px;
        font-size: 0.7rem;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .backtest-detail-head {
        margin-bottom: 4px;
    }

    .analysis-page.qlc-analysis-page #tab-qlc-backtest .backtest-hint {
        border-radius: 8px;
        padding: 10px 12px;
        font-size: 0.8rem;
    }
}

.analysis-page.qlc-analysis-page .charts-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: 8px;
}

@media (max-width: 768px) {
    .analysis-page.qlc-analysis-page .charts-grid {
        grid-template-columns: 1fr;
    }
}

.analysis-page.qlc-analysis-page .chart-card {
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 8px;
}

.analysis-page.qlc-analysis-page .chart-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: #555;
    margin-bottom: 8px;
    text-align: center;
}

.analysis-page.qlc-analysis-page .chart-canvas-wrap {
    position: relative;
    height: 200px;
}