/* 缠论信号台 - 终端风格 */
:root {
    --bg-deep: #0a0e14;
    --bg-panel: #111827;
    --bg-card: #1a2233;
    --border: #1e293b;
    --text-primary: #e2e8f0;
    --text-secondary: #64748b;
    --text-muted: #475569;
    --accent-green: #22c55e;
    --accent-red: #ef4444;
    --accent-gold: #eab308;
    --accent-blue: #3b82f6;
    --accent-cyan: #06b6d4;
    --glow-green: rgba(34, 197, 94, 0.15);
    --glow-red: rgba(239, 68, 68, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: "SF Mono", "Fira Code", "Cascadia Code", "JetBrains Mono", monospace;
    background: var(--bg-deep);
    color: var(--text-primary);
    font-size: 13px;
    line-height: 1.6;
}

.terminal-shell {
    max-width: 100%;
    margin: 0;
    padding: 16px 24px;
}

/* 顶栏 */
.intro-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    width: 40px;
    height: 40px;
    background: var(--accent-green);
    color: var(--bg-deep);
    font-weight: 700;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.eyebrow {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 2px;
}

h1 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.top-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}

.live-led {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--accent-green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.separator { color: var(--text-muted); }

/* 大标题 */
.hero-copy {
    margin-bottom: 24px;
}

.hero-copy h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 8px 0;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-copy p:last-child {
    color: var(--text-secondary);
    max-width: 100%;
}

/* 控制条 */
.control-strip {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.market-tabs, .timeframe-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg-panel);
    padding: 4px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

/* 标的下拉框 */
.market-select-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-panel);
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid var(--border);
}
.market-label {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
}
.market-select {
    background: var(--bg-deep);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 6px 28px 6px 10px;
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    min-width: 200px;
    max-width: 280px;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%2364748b' d='M5 6L0 0h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}
.market-select:focus {
    outline: none;
    border-color: var(--accent-cyan);
}
.market-select option {
    background: var(--bg-panel);
    color: var(--text-primary);
}
.market-select optgroup {
    background: var(--bg-card);
    color: var(--accent-cyan);
    font-weight: 600;
}

.market-tab, .timeframe-tab {
    padding: 6px 14px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
}

.market-tab:hover, .timeframe-tab:hover {
    color: var(--text-primary);
    background: var(--bg-card);
}

.market-tab.active, .timeframe-tab.active {
    background: var(--accent-green);
    color: var(--bg-deep);
    font-weight: 600;
}

/* 配置切换开关 */
.config-toggle {
    display: flex;
    gap: 4px;
    background: var(--bg-panel);
    padding: 4px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.config-btn {
    padding: 6px 14px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
}

.config-btn:hover {
    color: var(--text-primary);
    background: var(--bg-card);
}

.config-btn.active {
    background: var(--accent-gold);
    color: var(--bg-deep);
    font-weight: 600;
}

/* 市场信息头 */
.market-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 20px;
}

.price-line {
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.price-line strong {
    font-size: 32px;
    font-weight: 700;
}

.positive { color: var(--accent-green); }
.negative { color: var(--accent-red); }

.market-meta {
    display: flex;
    align-items: center;
    gap: 20px;
}

.market-meta > div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.market-meta span {
    font-size: 11px;
    color: var(--text-muted);
}

.market-meta strong {
    font-size: 14px;
    color: var(--text-primary);
}

.quiet-button {
    padding: 6px 16px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    font-family: inherit;
    font-size: 12px;
    transition: all 0.2s;
}

.quiet-button:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

/* 图表区 */
.dashboard-grid {
    margin-bottom: 24px;
}

.chart-card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.legend {
    display: flex;
    gap: 16px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.legend span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.legend i {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.legend-candle.rise { background: var(--accent-green); }
.legend-candle.fall { background: var(--accent-red); }
.legend-line { background: var(--accent-blue); height: 2px; }
.legend-zone { background: var(--accent-gold); opacity: 0.5; }
.legend-signal { background: var(--accent-cyan); border-radius: 50%; }
.legend-signal.weak { background: var(--accent-gold); }

.chart-container {
    height: 520px;
    position: relative;
}

#kline-chart {
    width: 100%;
    height: 70%;
}

#volume-chart {
    width: 100%;
    height: 30%;
}

.chart-foot {
    display: flex;
    justify-content: space-between;
    padding: 10px 16px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-muted);
}

/* 信号时间线 */
.signal-timeline {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 24px;
}

.timeline-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px;
    border-bottom: 1px solid var(--border);
}

.timeline-heading h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 4px 0;
}

.timeline-heading p {
    color: var(--text-secondary);
    font-size: 12px;
}

.timeline-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-secondary);
}

.timeline-actions a {
    color: var(--accent-cyan);
    text-decoration: none;
}

.timeline-list {
    max-height: 500px;
    overflow-y: auto;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    transition: background 0.2s;
    text-align: left;
}

.timeline-item:hover {
    background: var(--bg-card);
}

.timeline-item time {
    color: var(--text-muted);
    min-width: 100px;
    font-size: 11px;
}

.timeline-signal-code {
    font-weight: 700;
    font-size: 13px;
    min-width: 40px;
}

.timeline-item.buy .timeline-signal-code { color: var(--accent-green); }
.timeline-item.sell .timeline-signal-code { color: var(--accent-red); }

.timeline-side {
    min-width: 36px;
}

.timeline-item.buy .timeline-side { color: var(--accent-green); }
.timeline-item.sell .timeline-side { color: var(--accent-red); }

.timeline-market {
    flex: 1;
    color: var(--text-secondary);
}

.timeline-timeframe {
    color: var(--text-muted);
    min-width: 50px;
}

.timeline-value {
    font-weight: 600;
    min-width: 70px;
    text-align: right;
}

.timeline-status {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 3px;
    background: var(--glow-green);
    color: var(--accent-green);
}

.timeline-item.weak .timeline-status {
    background: rgba(234, 179, 8, 0.15);
    color: var(--accent-gold);
}

.timeline-footnote {
    padding: 12px 16px;
    font-size: 11px;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
}

/* 信号说明 */
.signal-guide {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 24px;
}

.signal-guide-intro {
    margin-bottom: 16px;
}

.signal-guide-intro h3 {
    font-size: 16px;
    margin-top: 4px;
}

.signal-rule-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.method-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 14px;
    text-align: center;
}

.method-number {
    display: inline-block;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 8px;
}

.method-card strong {
    display: block;
    font-size: 13px;
    margin-bottom: 4px;
}

.method-card p {
    font-size: 11px;
    color: var(--text-secondary);
}

/* 方法论 */
.method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

/* 数据源 */
.data-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.data-explainer p {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

/* 滚动条 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-panel); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* 响应式 */
@media (min-width: 1920px) {
    .terminal-shell { padding: 16px 40px; }
}
@media (max-width: 768px) {
    .terminal-shell { padding: 12px; }
    .control-strip { flex-direction: column; align-items: stretch; }
    .market-head { flex-direction: column; gap: 12px; }
    .timeline-item { flex-wrap: wrap; }
    .astock-control-bar { flex-direction: column; align-items: stretch; }
    .astock-card-list { grid-template-columns: 1fr; }
}

/* ============ 模块Tab栏 ============ */
.module-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border);
    margin-bottom: 8px;
}
.module-tab {
    padding: 10px 20px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}
.module-tab:hover { color: var(--text-primary); }
.module-tab.active {
    color: var(--accent-green);
    border-bottom-color: var(--accent-green);
}
.module-content { display: none; }
.module-content.active { display: block; }

/* ============ 波浪分析模块 ============ */
.wave-progress-steps {
    display: flex;
    gap: 8px;
    margin: 16px 0;
}
.wave-step {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}
.wave-step.active {
    border-color: var(--accent-green);
    color: var(--text-primary);
}
.wave-step.done {
    background: rgba(34,197,94,0.1);
    border-color: var(--accent-green);
    color: var(--accent-green);
}
.wave-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--border);
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 600;
}
.wave-step.done .wave-step-num { background: var(--accent-green); color: var(--bg-deep); }
.wave-progress-log {
    font-family: 'SF Mono', monospace;
    font-size: 11px;
    color: var(--text-secondary);
    padding: 8px 12px;
    background: var(--bg-deep);
    border-radius: 4px;
    margin-top: 8px;
    max-height: 120px;
    overflow-y: auto;
}
.wave-result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.wave-result-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-secondary);
}
.wave-key-levels {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 12px;
    font-family: 'SF Mono', monospace;
    font-size: 11px;
    color: var(--text-secondary);
    white-space: pre-wrap;
    max-height: 200px;
    overflow-y: auto;
}
.wave-report {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 16px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-primary);
    white-space: pre-wrap;
    min-height: 200px;
}
.wave-report:empty::before {
    content: '点击"开始分析"后，报告将显示在这里';
    color: var(--text-muted);
}
.wave-prompt pre {
    background: var(--bg-deep);
    padding: 12px;
    border-radius: 6px;
    font-size: 11px;
    color: var(--text-secondary);
    overflow-x: auto;
    max-height: 400px;
    overflow-y: auto;
}

/* ============ 八因子评分 ============ */
.wave-score-inputs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}
.wave-score-row {
    display: grid;
    grid-template-columns: 80px repeat(8, 1fr);
    gap: 4px;
    align-items: center;
}
.wave-score-row input {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 6px;
    color: var(--text-primary);
    font-family: 'SF Mono', monospace;
    font-size: 12px;
    width: 100%;
    text-align: center;
}
.wave-score-row label {
    font-size: 11px;
    color: var(--text-secondary);
    text-align: center;
}
.wave-score-result {
    background: var(--bg-deep);
    padding: 12px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-primary);
    white-space: pre-wrap;
    max-height: 300px;
    overflow-y: auto;
}
.wave-score-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

/* ============ 参考规则 ============ */
.refs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
    margin-top: 16px;
}
.refs-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s;
}
.refs-card:hover {
    border-color: var(--accent-green);
    background: var(--bg-panel);
}
.refs-card h4 {
    font-size: 14px;
    color: var(--text-primary);
    margin: 0 0 6px 0;
}
.refs-card p {
    font-size: 11px;
    color: var(--text-secondary);
    margin: 0;
}
.refs-detail {
    margin-top: 16px;
}
.refs-detail-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}
.refs-detail-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    font-size: 12px;
    line-height: 1.6;
    color: var(--text-primary);
    white-space: pre-wrap;
    max-height: 70vh;
    overflow-y: auto;
    font-family: "SF Mono", monospace;
}

/* ============ A股数据模块通用样式 ============ */
.astock-control-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 16px;
}

.astock-input {
    background: var(--bg-deep);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 6px 12px;
    color: var(--text-primary);
    font-family: "SF Mono", monospace;
    font-size: 13px;
    width: 220px;
}

.astock-input:focus {
    outline: none;
    border-color: var(--accent-cyan);
}

.astock-data-area {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    min-height: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

.astock-placeholder {
    color: var(--text-muted);
    text-align: center;
    padding: 60px 0;
    font-size: 13px;
}

.astock-loading {
    color: var(--accent-cyan);
    text-align: center;
    padding: 60px 0;
    font-size: 13px;
}

/* A股数据表格 */
.astock-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.astock-table th {
    text-align: left;
    padding: 8px 10px;
    background: var(--bg-card);
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 1;
}

.astock-table td {
    padding: 6px 10px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 400px;
}

.astock-table tr:hover td {
    background: var(--bg-card);
}

.astock-table .num-pos { color: var(--accent-green); }
.astock-table .num-neg { color: var(--accent-red); }
.astock-table .num-zero { color: var(--text-muted); }

/* A股卡片列表 */
.astock-card-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 12px;
}

.astock-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    transition: all 0.2s;
}

.astock-card:hover {
    border-color: var(--accent-cyan);
}

.astock-card h4 {
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.astock-card .card-meta {
    font-size: 11px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.astock-card .card-content {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* A股统计卡片 */
.astock-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.astock-stat {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 14px;
    text-align: center;
}

.astock-stat .stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.astock-stat .stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--accent-cyan);
}

.astock-stat .stat-value.pos { color: var(--accent-green); }
.astock-stat .stat-value.neg { color: var(--accent-red); }

/* 模块Tab栏滚动（9个标签页） */
.module-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
}

.module-tab {
    white-space: nowrap;
    flex-shrink: 0;
}

/* ═══════════ 访问计数特效 ═══════════ */
.visit-counter {
    position: relative;
    padding: 2px 10px;
    border-radius: 12px;
    background: rgba(79, 195, 247, 0.08);
    border: 1px solid rgba(79, 195, 247, 0.35);
    color: #4fc3f7;
    font-weight: 600;
    letter-spacing: 0.5px;
    animation: visit-glow 2s ease-in-out infinite;
}

.visit-counter .visit-num {
    display: inline-block;
    min-width: 2.2em;
    text-align: center;
    font-weight: 800;
    font-size: 1.12em;
    color: #ffd54f;
    text-shadow: 0 0 8px rgba(255, 213, 79, 0.9), 0 0 18px rgba(255, 160, 0, 0.55);
    animation: visit-num-blink 1.1s ease-in-out infinite;
}

/* 容器整体呼吸光晕 */
@keyframes visit-glow {
    0%, 100% { box-shadow: 0 0 4px rgba(79, 195, 247, 0.15); border-color: rgba(79, 195, 247, 0.35); }
    50%      { box-shadow: 0 0 14px rgba(79, 195, 247, 0.55); border-color: rgba(79, 195, 247, 0.85); }
}

/* 数字金色闪烁 */
@keyframes visit-num-blink {
    0%, 100% { opacity: 1;    text-shadow: 0 0 8px rgba(255, 213, 79, 0.9), 0 0 18px rgba(255, 160, 0, 0.55); }
    50%      { opacity: 0.55; text-shadow: 0 0 16px rgba(255, 213, 79, 1), 0 0 30px rgba(255, 160, 0, 0.9); }
}

/* 数字更新时的跳动 */
.visit-num.bump {
    animation: visit-num-pop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.6);
}
@keyframes visit-num-pop {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.55) rotate(-3deg); }
    100% { transform: scale(1); }
}