:root {
  --bg: #11151c;
  --panel: #181e29;
  --panel-2: #1f2735;
  --border: #2a3245;
  --text: #e6e9ef;
  --text-dim: #8b94a7;
  --up: #f0524c;     /* 红涨 */
  --down: #2fb56b;   /* 绿跌 */
  --accent: #d9a441;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  border-bottom: 1px solid var(--border);
  background: rgba(17, 21, 28, 0.92);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
}
.header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 24px;
}
header h1 { font-size: 17px; font-weight: 700; letter-spacing: 0.5px; }
header h1::before { content: "▎"; color: var(--accent); }
nav { display: flex; gap: 4px; flex: 1; }
.tab {
  color: var(--text-dim);
  text-decoration: none;
  padding: 5px 14px;
  border-radius: 6px;
  font-size: 14px;
}
.tab.active { color: var(--text); background: var(--panel-2); font-weight: 600; }
.tab:hover { color: var(--text); }

main { max-width: 1080px; width: 100%; margin: 0 auto; padding: 20px; flex: 1; }
footer { max-width: 1080px; width: 100%; margin: 0 auto; padding: 16px 20px 28px; }

.muted { color: var(--text-dim); font-size: 12.5px; }
.loading { color: var(--text-dim); padding: 60px 0; text-align: center; }

/* 市场分组 */
.market-group { margin-bottom: 28px; }
.market-group h2 {
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.stock-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 10px;
  cursor: pointer;
  display: grid;
  grid-template-columns: 200px 150px 1fr;
  gap: 16px;
  align-items: center;
  transition: border-color 0.15s, background 0.15s;
}
.stock-card:hover { border-color: var(--accent); background: var(--panel-2); }

.stock-id .name { font-size: 16px; font-weight: 700; }
.stock-id .code { color: var(--text-dim); font-size: 12.5px; margin-left: 6px; }
.stock-id .industry { color: var(--text-dim); font-size: 12.5px; }

.quote .price { font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; }
.quote .pct { font-size: 13px; font-weight: 600; margin-left: 6px; font-variant-numeric: tabular-nums; }
.up { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--text-dim); }

.latest .summary {
  color: var(--text-dim);
  font-size: 13px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.latest .meta { font-size: 12px; color: var(--text-dim); margin-top: 2px; }

.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: 4px;
  margin-right: 6px;
}
.badge.bull { background: rgba(240, 82, 76, 0.15); color: var(--up); }
.badge.bear { background: rgba(47, 181, 107, 0.15); color: var(--down); }
.badge.neutral { background: rgba(139, 148, 167, 0.15); color: var(--text-dim); }
.badge.stale { background: rgba(217, 164, 65, 0.15); color: var(--accent); }

/* 详情页 */
.back {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  display: inline-block;
  margin-bottom: 16px;
}
.back:hover { color: var(--text); }

.detail-head {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 22px;
  margin-bottom: 18px;
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.detail-head .name { font-size: 22px; font-weight: 700; }
.detail-head .price { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; }
.detail-head .pct { font-size: 15px; font-weight: 600; }

.analysis {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 14px;
  overflow: hidden;
}
.analysis-head {
  padding: 14px 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
}
.analysis-head:hover { background: var(--panel-2); }
.analysis-head .date { color: var(--text-dim); font-size: 13px; font-variant-numeric: tabular-nums; }
.analysis-head .title { font-weight: 600; flex: 1; }
.analysis-body { padding: 4px 22px 20px; border-top: 1px solid var(--border); }

/* 洞察 */
.insight-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 22px;
  margin-bottom: 12px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.insight-card:hover { border-color: var(--accent); }
.insight-card .top { display: flex; align-items: baseline; gap: 10px; }
.insight-card .title { font-weight: 700; font-size: 16px; flex: 1; }
.insight-card .date { color: var(--text-dim); font-size: 13px; }
.insight-card .industry-tag {
  color: var(--accent);
  font-size: 12.5px;
  border: 1px solid rgba(217, 164, 65, 0.4);
  padding: 0 8px;
  border-radius: 4px;
}
.insight-card .summary { color: var(--text-dim); font-size: 13.5px; margin-top: 6px; }
.insight-body { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 8px; }

/* markdown 内容 */
.md { font-size: 14.5px; }
.md h1, .md h2, .md h3 { margin: 18px 0 8px; font-size: 16px; }
.md h1 { font-size: 18px; }
.md p { margin: 8px 0; }
.md ul, .md ol { margin: 8px 0 8px 22px; }
.md li { margin: 3px 0; }
.md table { border-collapse: collapse; margin: 10px 0; width: 100%; }
.md th, .md td { border: 1px solid var(--border); padding: 6px 10px; font-size: 13.5px; text-align: left; }
.md th { background: var(--panel-2); }
.md code { background: var(--panel-2); padding: 1px 6px; border-radius: 4px; font-size: 13px; }
.md blockquote { border-left: 3px solid var(--accent); padding-left: 12px; color: var(--text-dim); margin: 10px 0; }
.md strong { color: var(--accent); }
.md hr { border: 0; border-top: 1px solid var(--border); margin: 14px 0; }

.empty { text-align: center; color: var(--text-dim); padding: 60px 0; }

/* 复盘页 */
.review-summary { display: flex; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.stat {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
  flex: 1;
  min-width: 160px;
}
.stat .label { color: var(--text-dim); font-size: 12.5px; }
.stat .value { font-size: 22px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.review-table-wrap { overflow-x: auto; }
.review-table { border-collapse: collapse; width: 100%; background: var(--panel); border-radius: 12px; overflow: hidden; }
.review-table th, .review-table td { padding: 10px 14px; text-align: left; font-size: 13.5px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.review-table th { background: var(--panel-2); color: var(--text-dim); font-weight: 600; }
.review-table tbody tr { cursor: pointer; }
.review-table tbody tr:hover { background: var(--panel-2); }
.review-table .title-cell { white-space: normal; min-width: 200px; }

@media (max-width: 720px) {
  .stock-card { grid-template-columns: 1fr 1fr; }
  .stock-card .latest { grid-column: 1 / -1; }
  .header-inner { gap: 12px; padding: 12px 14px; }
  #refresh-time { display: none; }
}