/* observe 组件样式移植(V8.1) */
/* Section */ .section-title { font-size: 18px; font-weight: 700; margin: 24px 0 12px; display: flex; align-items: center; gap: 10px; }
.section-title .num { color: var(--brand); font-family: 'SF Mono', monospace; font-size: 14px; background: var(--brand-soft); padding: 2px 8px; border-radius: 4px; }
/* Section */ .section-title { font-size: 15px; }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 8px; }
.card-title { font-size: 14px; font-weight: 600; }
.card-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
/* Table */ .data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th, .data-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.data-table th { color: var(--text-muted); font-weight: 600; text-transform: uppercase; font-size: 10px; letter-spacing: 0.05em; background: var(--bg-soft); }
.data-table td.num { text-align: right; font-variant-numeric: tabular-nums; font-family: 'SF Mono', monospace; font-size: 12px; }
.data-table tbody tr { transition: background 0.15s; cursor: pointer; }
.data-table tbody tr:hover { background: var(--bg-elevated); }
.data-table { min-width: 600px; font-size: 12px; }
.data-table th, .data-table td { padding: 8px 6px; }
/* Sub Tabs */ .sub-tabs { display: flex; gap: 4px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 4px; margin-bottom: 16px; overflow-x: auto; }
.sub-tab { background: transparent; border: none; color: var(--text-secondary); padding: 8px 16px; font-size: 13px; font-weight: 500; cursor: pointer; border-radius: 6px; transition: all 0.15s; font-family: inherit; white-space: nowrap; flex: 1; min-width: 0; }
.sub-tab:hover { background: var(--bg-soft); color: var(--text-primary); }
.sub-tab.active { background: var(--brand); color: #fff; box-shadow: var(--shadow-sm); }
/* Sub tabs */ .sub-tabs { padding: 3px; }
.sub-tab { padding: 7px 10px; font-size: 12px; }
.sub-content { display: none; }
.sub-content.active { display: block; animation: fadeIn 0.2s; }
/* Back button */ .back-button { background: var(--bg-soft); border: 1px solid var(--border); padding: 6px 12px; border-radius: 6px; font-size: 12px; color: var(--text-primary); cursor: pointer; transition: all 0.15s; font-family: inherit; display: inline-flex; align-items: center; gap: 4px; }
.back-button:hover { background: var(--bg-elevated); border-color: var(--brand); color: var(--brand); }
/* Company Header */ .company-header { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 14px 18px; margin-bottom: 16px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
/* Company header */ .company-header { padding: 10px 12px; gap: 10px; }
/* Charts */ .chart-container { width: 100%; height: 320px; }
/* Chart heights - 移动端小一点 */ .chart-container { height: 240px; }
.chart-container { height: 200px; }
/* Event Overlay (叠加在 chart 顶部，对齐 x 轴) */ .event-overlay { position: absolute; top: 4px; height: 20px; pointer-events: none; z-index: 10; }
.event-overlay-dot { position: absolute; top: 0; width: 10px; height: 10px; background: var(--brand); border: 2px solid #fff; border-radius: 50%; transform: translateX(-50%); cursor: pointer; box-shadow: 0 1px 3px rgba(0,0,0,0.25); transition: transform 0.15s; pointer-events: auto; }
.event-overlay-dot:hover { transform: translateX(-50%) scale(1.4); }
.event-overlay-dot.active { transform: translateX(-50%) scale(1.5); box-shadow: 0 0 0 3px var(--brand-soft), 0 1px 3px rgba(0,0,0,0.3); }
.kpi-value { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 4px; font-variant-numeric: tabular-nums; }
.kpi-value { font-size: 22px; }
.kpi-value { font-size: 20px; }
.kpi-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px; font-weight: 500; }
/* Grid */ .grid { display: grid; gap: 16px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }
.grid-5, .grid-4 { grid-template-columns: repeat(3, 1fr); }
.grid-3, .grid-2 { grid-template-columns: 1fr; }
/* Grids - 全部单列 */ .grid-5, .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr !important; }