:root {
  --bg: #101114;
  --fg: #f2f4f1;
  --muted: #9ca39a;
  --accent: #63d471;
  --accent-weak: rgba(99, 212, 113, .14);
  --warn: #f2b84b;
  --danger: #ff6b6b;
  --card: #181a1f;
  --card-2: #1d2026;
  --border: #30343b;
  --field: #121418;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--fg);
  font-family: ui-sans-serif, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; }
a { color: var(--accent); }
code { background: var(--card-2); padding: 1px 6px; border-radius: 4px; font-size: 12px; }
.container { max-width: 1280px; margin: 0 auto; padding: 24px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 16px; }
h1 { font-size: 28px; line-height: 1.2; margin: 4px 0 8px; }
h2 { font-size: 20px; margin: 28px 0 6px; font-weight: 650; }
p { margin: 0 0 6px; color: var(--muted); line-height: 1.55; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; background: var(--card); position: sticky; top: 0; z-index: 1; }
.num { text-align: right; white-space: nowrap; }
.mono { color: var(--muted); font-variant-numeric: tabular-nums; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.muted { color: var(--muted); }
.pos { color: var(--accent); }
.neg { color: var(--danger); }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px;
  background: var(--card-2); color: var(--muted); }
.badge.buy { background: var(--accent-weak); color: var(--accent); }
.badge.sell { background: rgba(255,107,107,.15); color: var(--danger); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 32px;
  background: var(--accent); color: #07170b; border: 0; padding: 6px 12px; border-radius: 6px;
  font-weight: 600; cursor: pointer; text-decoration: none; }
.button.secondary { background: var(--card-2); color: var(--fg); border: 1px solid var(--border); }
input, select { background: var(--field); color: var(--fg); border: 1px solid var(--border);
  padding: 6px 8px; border-radius: 6px; font-size: 13px; }

.page-header { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; padding: 18px 0 8px; }
.page-header p { max-width: 760px; }
.eyebrow { color: var(--warn); font-size: 12px; font-weight: 700; }
.header-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; padding-top: 4px; }
.summary-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 16px; }
.metric { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 14px; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.metric .label { color: var(--muted); font-size: 12px; }
.metric strong { font-size: 22px; line-height: 1.1; word-break: break-all; }
.metric strong.pos { color: var(--accent); }
.metric strong.neg { color: var(--danger); }
.metric span:last-child { color: var(--muted); font-size: 12px; }
.subheading { margin-top: 30px; margin-bottom: 4px; }
.toolbar { margin-top: 12px; display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 12px; }
.field { display: flex; flex-direction: column; gap: 5px; min-width: 180px; }
.field span, .check { color: var(--muted); font-size: 12px; }
.check { display: flex; gap: 6px; align-items: center; min-height: 34px; cursor: pointer; }
.toolbar-status { margin-left: auto; color: var(--muted); font-size: 12px; min-height: 34px; display: flex; align-items: center; }
.theme-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.theme-panel { background: var(--card); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; min-width: 0; margin-top: 12px; }
.theme-title { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 12px 14px; background: var(--card-2); border-bottom: 1px solid var(--border); }
.theme-title span { color: var(--muted); font-size: 12px; }
.table-wrap { max-height: 460px; overflow: auto; }
.table-wrap.compact-table { max-height: 360px; }
.stock-name { font-weight: 600; }
.stock-note { margin-top: 3px; color: var(--muted); font-size: 12px; line-height: 1.35; max-width: 220px; }
.pill { display: inline-flex; align-items: center; justify-content: center; min-width: 28px; padding: 2px 7px; border-radius: 999px; color: var(--muted); background: var(--card-2); font-size: 12px; }
.pill.good { color: var(--accent); background: var(--accent-weak); }
.signal-reason { max-width: 360px; line-height: 1.45; }
.chart-card { height: 320px; padding: 12px; }
#equity-chart { width: 100%; height: 100%; display: block; }

@media (max-width: 860px) {
  .container { padding: 16px; }
  .page-header { flex-direction: column; align-items: stretch; }
  .header-actions { justify-content: flex-start; }
  .summary-grid, .theme-grid { grid-template-columns: 1fr; }
  .toolbar-status { margin-left: 0; width: 100%; }
}