/* 投研笔记报告组件 — 仅 rs-rpt-* class，由 Stage2 LLM 输出 + bleach 清洗后使用 */

.rs-rpt {
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-1, #111);
}

.rs-rpt-summary {
  padding: 16px 18px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--brand, #7C3AED) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand, #7C3AED) 22%, transparent);
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-1);
}

.rs-rpt-section-title {
  margin: 28px 0 12px;
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border, #e5e7eb);
}

.rs-rpt-section-title:first-child {
  margin-top: 0;
}

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

/* 含表格的网格改为单列，避免双列卡片内宽表溢出 */
.rs-rpt-grid:has(table.rs-rpt-table) {
  grid-template-columns: 1fr;
}

@media (max-width: 640px) {
  .rs-rpt-grid {
    grid-template-columns: 1fr;
  }
}

.rs-rpt-card {
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--border, #e5e7eb);
  background: var(--bg-1, #fff);
  min-width: 0;
}

.rs-rpt-card--accent {
  border-color: color-mix(in srgb, var(--brand, #7C3AED) 35%, var(--border, #e5e7eb));
  background: color-mix(in srgb, var(--brand, #7C3AED) 5%, var(--bg-1, #fff));
}

.rs-rpt-card--muted {
  background: var(--bg-2, #f9fafb);
  border-style: dashed;
}

.rs-rpt-card h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 600;
}

.rs-rpt-card p {
  margin: 0 0 8px;
  font-size: 14px;
  color: var(--text-2);
}

.rs-rpt-card p:last-child {
  margin-bottom: 0;
}

.rs-rpt-tag {
  display: inline-block;
  margin: 0 6px 6px 0;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: var(--bg-2, #f3f4f6);
  color: var(--text-2);
}

.rs-rpt-tag--warn {
  background: #fef3c7;
  color: #92400e;
}

.rs-rpt-timeline {
  position: relative;
  padding-left: 20px;
  border-left: 2px solid color-mix(in srgb, var(--brand, #7C3AED) 30%, var(--border, #e5e7eb));
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rs-rpt-timeline-item {
  position: relative;
  padding-left: 4px;
}

.rs-rpt-timeline-item::before {
  content: '';
  position: absolute;
  left: -25px;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand, #7C3AED);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand, #7C3AED) 20%, transparent);
}

.rs-rpt-timeline-date {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--brand, #7C3AED);
  margin-bottom: 4px;
}

.rs-rpt-timeline-body {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
}

.rs-rpt-callout {
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.6;
  border: 1px solid var(--border, #e5e7eb);
  background: var(--bg-2, #f9fafb);
  color: var(--text-2);
}

.rs-rpt-callout--muted {
  font-size: 12px;
  color: var(--text-3);
}

.rs-rpt-list {
  margin: 0;
  padding-left: 1.2em;
  color: var(--text-2);
}

.rs-rpt-list li {
  margin-bottom: 6px;
}

.rs-rpt-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 12px 0;
  border-radius: 8px;
  background: linear-gradient(90deg, transparent 95%, var(--border, #e5e7eb) 100%) no-repeat right bottom / 30px 100%;
  scrollbar-width: thin;
  scrollbar-color: var(--text-3, #999) var(--bg-2, #f9fafb);
}
.rs-rpt-table-wrap::-webkit-scrollbar { height: 6px; }
.rs-rpt-table-wrap::-webkit-scrollbar-track { background: var(--bg-2, #f9fafb); border-radius: 3px; }
.rs-rpt-table-wrap::-webkit-scrollbar-thumb { background: var(--text-3, #999); border-radius: 3px; }

table.rs-rpt-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.5;
}

table.rs-rpt-table th,
table.rs-rpt-table td {
  border: 1px solid var(--border, #e5e7eb);
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
}

table.rs-rpt-table thead th {
  background: var(--bg-2, #f9fafb);
  font-weight: 600;
  color: var(--text-1);
  white-space: nowrap;
}

table.rs-rpt-table tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--bg-2, #f9fafb) 60%, transparent);
}

/* 卡片/网格内表格：经典表头 + 横向滚动，避免与 rs-rpt-card 双层「卡片化」冲突 */
table.rs-rpt-table--inset {
  min-width: 520px;
  font-size: 12px;
}

table.rs-rpt-table--inset th,
table.rs-rpt-table--inset td {
  padding: 6px 8px;
  word-break: break-word;
}

.rs-rpt-card .rs-rpt-table-wrap,
.rs-rpt-grid .rs-rpt-table-wrap {
  margin: 10px 0 0;
  max-width: 100%;
}

.rs-rpt-card > h3 + .rs-rpt-table-wrap,
.rs-rpt-card > h3 + table.rs-rpt-table {
  margin-top: 8px;
}

/* 兼容未加 rs-rpt-table class 的旧表格 */
.rs-rpt table:not(.rs-rpt-table) {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.5;
}
.rs-rpt table:not(.rs-rpt-table) th,
.rs-rpt table:not(.rs-rpt-table) td {
  border: 1px solid var(--border, #e5e7eb);
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
}
.rs-rpt table:not(.rs-rpt-table) thead th {
  background: var(--bg-2, #f9fafb);
  font-weight: 600;
  color: var(--text-1);
  white-space: nowrap;
}
.rs-rpt table:not(.rs-rpt-table) tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--bg-2, #f9fafb) 60%, transparent);
}

/* ── 响应式：窄屏卡片布局（仅全宽独立表格）/ 横向滚动（卡片内与无表头） ── */
@media (max-width: 768px) {
  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) {
    min-width: 0;
    border: none;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) tbody {
    display: block;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) tbody tr {
    display: block;
    margin-bottom: 12px;
    padding: 12px 14px;
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 10px;
    background: var(--bg-1, #fff);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) tbody tr:nth-child(even) {
    background: var(--bg-1, #fff);
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) td {
    display: grid;
    grid-template-columns: minmax(72px, 34%) 1fr;
    gap: 6px 12px;
    padding: 8px 0;
    border: none;
    border-bottom: 1px solid color-mix(in srgb, var(--border, #e5e7eb) 65%, transparent);
    font-size: 13px;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) td:first-child {
    padding-top: 0;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) td:last-child {
    padding-bottom: 0;
    border-bottom: none;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 12px;
    color: var(--text-3, #6b7280);
    line-height: 1.5;
    word-break: break-word;
  }

  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) td:not([data-label])::before,
  table.rs-rpt-table--cards:not(.rs-rpt-table--inset) td[data-label=""]::before {
    content: none;
  }

  table.rs-rpt-table--scroll,
  table.rs-rpt-table--inset {
    min-width: 360px;
    font-size: 12px;
  }

  table.rs-rpt-table--scroll th,
  table.rs-rpt-table--scroll td,
  table.rs-rpt-table--inset th,
  table.rs-rpt-table--inset td {
    padding: 6px 8px;
  }

  .rs-rpt-chart {
    height: 260px;
  }
}

/* ── 图表（ECharts） ───────────────────────────────────── */
.rs-rpt-chart {
  width: 100%;
  height: 300px;
  margin: 16px 0;
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 10px;
  background: var(--bg-1, #fff);
  overflow: hidden;
}

.rs-rpt-chart--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--text-3, #6b7280);
}

.rs-rpt blockquote {
  margin: 12px 0;
  padding: 10px 14px;
  border-left: 3px solid color-mix(in srgb, var(--brand, #7C3AED) 40%, var(--border, #e5e7eb));
  background: var(--bg-2, #f9fafb);
  color: var(--text-2);
  font-size: 14px;
}

.rs-rpt p {
  margin: 0 0 12px;
  color: var(--text-2);
}

.rs-rpt-fallback-note {
  margin-bottom: 16px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 12px;
  color: var(--text-3);
  background: var(--bg-2, #f9fafb);
  border: 1px dashed var(--border, #e5e7eb);
}