/* =============================================
   金融行情图表平台 - 深色主题样式
   ============================================= */

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

:root {
  --bg-primary:   #131722;
  --bg-secondary: #1e222d;
  --bg-panel:     #1a1e2d;
  --bg-hover:     #2a2e3d;
  --border:       #2a2e3d;
  --text-primary: #d1d4dc;
  --text-muted:   #787b86;
  --text-dim:     #50535e;
  --accent:       #2962ff;
  --up:           #26a69a;
  --down:         #ef5350;
  --toolbar-w:    44px;
  --right-w:      360px;
}

html.light,
body.light {
  --bg-primary:   #ffffff;
  --bg-secondary: #f8fafc;
  --bg-panel:     #f1f5f9;
  --bg-hover:     #e2e8f0;
  --border:       #e2e8f0;
  --text-primary: #1e293b;
  --text-muted:   #64748b;
  --text-dim:     #94a3b8;
  --accent:       #2563eb;
  --up:           #22c55e;
  --down:         #ef4444;
}

html, body { width: 100%; height: 100%; overflow: hidden; background: var(--bg-primary); font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: 13px; color: var(--text-primary); }

/* ---- 主布局 ---- */
#app { display: flex; flex-direction: column; height: 100vh; }

/* ---- 顶部工具栏 ---- */
.top-bar {
  display: flex; align-items: center; gap: 6px;
  height: 44px; padding: 0 10px;
  background: var(--bg-secondary); border-bottom: 1px solid var(--border);
  flex-shrink: 0; z-index: 10;
}

.symbol-btn {
  display: flex; align-items: center; gap: 8px;
  background: none; border: none; cursor: pointer;
  color: var(--text-primary); font-size: 15px; font-weight: 600;
  padding: 4px 8px; border-radius: 4px;
}
.symbol-btn:hover { background: var(--bg-hover); }
.symbol-btn .market-tag {
  font-size: 10px; font-weight: 400; color: var(--text-muted);
  background: var(--bg-hover); padding: 2px 5px; border-radius: 3px;
}

.sep { width: 1px; height: 20px; background: var(--border); margin: 0 4px; flex-shrink: 0; }

.period-group { display: flex; gap: 2px; }
.period-btn {
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); font-size: 12px;
  padding: 4px 7px; border-radius: 3px;
}
.period-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.period-btn.active { color: var(--accent); }

.top-icon-btn {
  background: none; border: none; cursor: pointer; color: var(--text-muted);
  padding: 5px 7px; border-radius: 3px; font-size: 13px;
}
.top-icon-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.top-icon-btn.on { color: #fff; border-color: var(--accent); background: rgba(41,98,255,.28); }
.top-alert-wrap { position: relative; }
.top-alert-center {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: min(760px, calc(100vw - 24px));
  max-height: calc(100vh - 78px);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 18px 45px rgba(0,0,0,.35);
  z-index: 1000;
}
.top-alert-center .signal-alert-condition-groups { max-height: min(280px, 38vh); }
.top-alert-center .signal-alert-log { max-height: 150px; overflow-y: auto; }

.top-bar-right { margin-left: auto; display: flex; align-items: center; gap: 4px; }

/* ---- 主体区域 ---- */
.main-area { display: flex; flex: 1; overflow: hidden; }

/* ---- 左侧画图工具栏（TradingView 风格）---- */
.draw-toolbar {
  width: 48px; background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center;
  padding: 6px 0; gap: 2px; flex-shrink: 0; overflow-y: auto;
  scrollbar-width: thin;
}
.draw-toolbar > .draw-sep:last-of-type {
  margin-top: auto;
}
.trash-btn:hover { color: #ef5350; background: rgba(239,83,80,0.12); }
.draw-btn {
  width: 36px; height: 36px; background: none; border: none; cursor: pointer;
  color: var(--text-muted); border-radius: 4px;
  display: flex; align-items: center; justify-content: center; font-size: 18px;
  transition: background 0.12s ease, color 0.12s ease;
  position: relative;
}
.draw-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.draw-btn.active { color: var(--accent); background: rgba(41,98,255,0.15); }
.draw-btn.dropdown-toggle::after {
  content: '';
  position: absolute;
  right: 2px; bottom: 2px;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-top: 4px solid currentColor;
  opacity: 0.5;
}
.draw-sep { width: 28px; height: 1px; background: var(--border); margin: 4px 0; }

/* ---- 工具展开面板（TradingView 风格右侧弹出）---- */
.draw-dropdown-menu-outer {
  position: fixed;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 0;
  min-width: 140px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  z-index: 1000;
}
.draw-dropdown-item {
  width: 100%;
  padding: 7px 14px;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 13px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.draw-dropdown-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.draw-dropdown-item.active {
  background: rgba(41,98,255,0.15);
  color: var(--accent);
}
.draw-dropdown-item .shortcut {
  font-size: 11px;
  color: var(--text-dim);
  opacity: 0.7;
}
.draw-dropdown-menu-section {
  padding: 6px 14px;
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 600;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}
.draw-dropdown-menu-section:first-of-type {
  border-top: none;
  margin-top: 0;
}

/* ---- 图表容器 ---- */
.chart-wrap {
  flex: 1; display: flex; flex-direction: column; overflow: hidden; position: relative;
}
#kline-chart { flex: 1; background: var(--bg-primary); }
.mtf-chart-badges {
  position: absolute;
  top: 10px;
  right: 12px;
  z-index: 5;
  display: flex;
  gap: 6px;
  pointer-events: none;
}
.mtf-chart-badge {
  min-width: 48px;
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: rgba(15, 20, 28, .78);
  color: var(--text-muted);
  font-size: 11px;
  line-height: 16px;
  text-align: center;
  backdrop-filter: blur(6px);
}
.mtf-chart-badge.bull { color: var(--up); border-color: rgba(38,166,154,.45); background: rgba(38,166,154,.10); }
.mtf-chart-badge.bear { color: var(--down); border-color: rgba(239,83,80,.45); background: rgba(239,83,80,.10); }
.mtf-chart-badge.neutral,
.mtf-chart-badge.unknown { color: var(--text-muted); }

/* ---- 底部时间范围 ---- */
.time-range-bar {
  height: 32px; background: var(--bg-secondary); border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 2px; padding: 0 10px; flex-shrink: 0;
}
.range-btn {
  background: none; border: none; cursor: pointer; color: var(--text-muted);
  font-size: 12px; padding: 3px 8px; border-radius: 3px;
}
.range-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.range-btn.active { color: var(--accent); }

/* ---- 右侧面板 ---- */
.right-panel {
  width: var(--right-w);
  min-width: 320px;
  max-width: min(460px, 42vw);
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
  display: flex; flex-direction: column; flex-shrink: 0; overflow: hidden;
}

/* 自选组标签 */
.watchlist-tabs {
  display: flex; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.wl-tab {
  flex: 1; background: none; border: none; cursor: pointer; color: var(--text-muted);
  font-size: 12px; padding: 8px 4px; border-bottom: 2px solid transparent;
}
.wl-tab.active { color: var(--text-primary); border-bottom-color: var(--accent); }

/* 自选品种列表 */
.watchlist-list { flex: 1; overflow-y: auto; }
.quote-list-header {
  display: grid; grid-template-columns: minmax(86px, 1fr) 68px 64px 54px;
  gap: 4px; align-items: center; padding: 6px 34px 5px 10px;
  color: var(--text-muted); font-size: 11px; line-height: 1;
  border-bottom: 1px solid rgba(42,46,61,.8);
  background: rgba(17,20,30,.92); position: sticky; top: 0; z-index: 2;
  white-space: nowrap;
}
.quote-list-header span:not(:first-child) { text-align: right; }
.symbol-row {
  display: flex; align-items: center; padding: 9px 10px;
  border-bottom: 1px solid rgba(42,46,61,.48); cursor: pointer;
}
.quote-symbol-row { gap: 6px; min-height: 52px; padding-right: 34px; }
.symbol-row:hover { background: var(--bg-hover); }
.symbol-row.active { background: rgba(41,98,255,.16); }
.sym-left { min-width: 0; flex: 1; }
.sym-name { font-size: 13px; font-weight: 700; min-width: 70px; color: var(--text-primary); }
.sym-detail { flex: 1; font-size: 11px; color: var(--text-muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sym-price-col { text-align: right; }
.sym-price-grid {
  display: grid; grid-template-columns: 68px 64px 54px;
  gap: 4px; align-items: start; text-align: right; flex-shrink: 0;
}
.sym-price { font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sym-chg { font-size: 11px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.up   { color: var(--up); }
.down { color: var(--down); }

/* 系统3信号列表 */
.signals-panel {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.signal-toolbar {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 10px;
  padding: 10px 10px 8px; border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bg-secondary);
}
.signal-title { font-size: 13px; font-weight: 700; color: var(--text-primary); }
.signal-sub { margin-top: 2px; font-size: 11px; color: var(--text-muted); }
.signal-alert-toggle {
  border: 1px solid var(--border); background: var(--bg-primary);
  color: var(--text-muted); border-radius: 4px; padding: 5px 8px;
  font-size: 11px; cursor: pointer; text-decoration: none;
}
.signal-alert-toggle.on {
  color: #fff; border-color: var(--accent); background: rgba(41,98,255,.22);
}
.signal-actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: wrap; }
.signal-filter-bar {
  display: flex; gap: 6px; padding: 7px 10px;
  border-bottom: 1px solid rgba(42,46,61,.72);
  overflow-x: auto; flex-shrink: 0;
}
.signal-filter-bar.signal-groups { padding-top: 0; }
.signal-alert-center {
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,.018);
  padding: 10px;
  display: grid;
  gap: 10px;
  flex: 0 1 auto;
  max-height: min(360px, 45vh);
  overflow-y: auto;
}
.signal-alert-center-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}
.signal-alert-center-title { color: var(--text-primary); font-size: 12px; font-weight: 700; }
.signal-alert-center-sub { color: var(--text-muted); font-size: 11px; margin-top: 3px; }
.signal-alert-center-actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.signal-alert-mini-btn,
.signal-alert-link {
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-muted);
  border-radius: 4px;
  padding: 4px 7px;
  font-size: 11px;
  cursor: pointer;
}
.signal-alert-mini-btn:hover,
.signal-alert-link:hover { color: var(--text-primary); border-color: var(--accent); }
.signal-alert-mini-btn.on {
  color: #fff;
  border-color: var(--accent);
  background: rgba(41,98,255,.22);
}
.signal-alert-condition-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  max-height: 145px;
  overflow-y: auto;
}
.signal-alert-condition-group {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 6px;
  padding: 8px;
  background: rgba(0,0,0,.12);
}
.signal-alert-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 6px;
}
.signal-alert-condition-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 20px;
  cursor: pointer;
}
.signal-alert-condition-item.off { opacity: .48; }
.signal-alert-condition-item input { accent-color: var(--accent); }
.signal-alert-log { display: grid; gap: 5px; }
.signal-alert-log-head { color: var(--text-primary); font-size: 12px; font-weight: 700; }
.signal-alert-log-empty { color: var(--text-muted); font-size: 11px; padding: 6px 0; }
.signal-alert-log-row {
  display: grid;
  grid-template-columns: 58px 82px 1fr auto;
  gap: 6px;
  align-items: center;
  color: var(--text-muted);
  font-size: 11px;
  min-width: 0;
}
.signal-alert-log-row b { color: var(--text-primary); font-weight: 600; }
.signal-alert-log-row span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.signal-alert-log-row em { color: var(--text-primary); font-style: normal; }
.signal-alert-log-row.bull em { color: var(--up); }
.signal-alert-log-row.bear em { color: var(--down); }
.top-alert-center.signal-alert-center {
  max-height: calc(100vh - 78px);
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}
.top-alert-center .signal-alert-condition-groups { max-height: min(280px, 38vh); }
.top-alert-center .signal-alert-log { max-height: 150px; overflow-y: auto; }
.signal-filter-btn {
  border: 1px solid var(--border); background: var(--bg-primary);
  color: var(--text-muted); border-radius: 4px; padding: 4px 8px;
  font-size: 11px; cursor: pointer; white-space: nowrap;
}
.signal-filter-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.signal-filter-btn.active {
  color: #fff; border-color: var(--accent); background: rgba(41,98,255,.2);
}
.signal-filter-btn.bull.active { border-color: var(--up); background: rgba(38,166,154,.18); }
.signal-filter-btn.bear.active { border-color: var(--down); background: rgba(239,83,80,.18); }
.signal-filter-btn.strong.active { border-color: #f5c518; background: rgba(245,197,24,.18); }
.signal-filter-btn.medium.active { border-color: var(--accent); background: rgba(41,98,255,.18); }
.signal-filter-btn.weak.active { border-color: var(--text-dim); background: rgba(120,123,134,.14); }
.signal-filter-btn.mtf.active { border-color: #26a69a; background: rgba(38,166,154,.16); }
.signal-mtf-panel {
  padding: 8px 10px;
  border-bottom: 1px solid rgba(42,46,61,.72);
  background: rgba(255,255,255,.015);
  flex-shrink: 0;
}
.signal-mtf-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 7px;
}
.signal-mtf-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
}
.signal-mtf-status {
  max-width: 170px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
  color: var(--text-muted);
}
.signal-mtf-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 7px;
}
.signal-mtf-badges,
.signal-mtf-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
}
.signal-mtf-badge {
  flex: 0 0 auto;
  min-width: 50px;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 7px;
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-primary);
}
.signal-mtf-badge.bull { color: var(--up); border-color: rgba(38,166,154,.45); background: rgba(38,166,154,.08); }
.signal-mtf-badge.bear { color: var(--down); border-color: rgba(239,83,80,.45); background: rgba(239,83,80,.08); }
.signal-mtf-option {
  flex: 0 0 auto;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-muted);
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
}
.signal-mtf-option span { margin-left: 3px; color: var(--text-dim); }
.signal-mtf-option.active {
  color: #fff;
  border-color: var(--accent);
  background: rgba(41,98,255,.20);
}
.signal-mtf-option.aligned.active { border-color: var(--up); background: rgba(38,166,154,.18); }
.signal-mtf-option.mixed.active { border-color: #f5c518; background: rgba(245,197,24,.16); }
.signal-mtf-option.neutral.active { border-color: var(--text-dim); background: rgba(120,123,134,.14); }
.signal-mtf-option.unknown.active { border-color: var(--text-dim); background: rgba(120,123,134,.14); }
.signal-mtf-option.against.active { border-color: var(--down); background: rgba(239,83,80,.16); }
.signal-list { flex: 1 1 auto; min-height: 120px; overflow-y: auto; }
.signal-empty {
  padding: 28px 12px; text-align: center; color: var(--text-muted); font-size: 12px;
}
.signal-item {
  padding: 9px 10px; border-bottom: 1px solid rgba(42,46,61,.62);
  border-left: 3px solid var(--text-dim); background: rgba(255,255,255,.01);
  cursor: pointer;
}
.signal-item:hover { background: var(--bg-hover); }
.signal-item.active {
  background: rgba(41,98,255,.12); box-shadow: inset 0 0 0 1px rgba(41,98,255,.28);
}
.signal-item.bull { border-left-color: var(--up); }
.signal-item.bear { border-left-color: var(--down); }
.signal-item.mtf-against { opacity: .72; }
.signal-item.mtf-against .signal-name {
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  text-decoration-color: rgba(239,83,80,.55);
}
.signal-item.mtf-aligned { box-shadow: inset 2px 0 0 rgba(38,166,154,.28); }
.signal-item.strong { background: linear-gradient(90deg, rgba(245,197,24,.08), rgba(255,255,255,.01) 42%); }
.signal-item.medium { background: linear-gradient(90deg, rgba(41,98,255,.06), rgba(255,255,255,.01) 42%); }
.signal-head {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  margin-bottom: 5px;
}
.signal-badges { display: flex; align-items: center; gap: 5px; min-width: 0; }
.signal-badge {
  font-size: 10px; color: var(--text-muted); border: 1px solid var(--border);
  border-radius: 3px; padding: 1px 5px; line-height: 15px;
}
.signal-score {
  font-size: 10px; border: 1px solid var(--border); border-radius: 3px;
  padding: 1px 5px; line-height: 15px; font-weight: 700;
}
.signal-score.strong { color: #f5c518; border-color: rgba(245,197,24,.55); background: rgba(245,197,24,.12); }
.signal-score.medium { color: #8fb0ff; border-color: rgba(41,98,255,.55); background: rgba(41,98,255,.12); }
.signal-score.weak { color: var(--text-muted); border-color: var(--border); background: rgba(120,123,134,.08); }
.signal-time { font-size: 10px; color: var(--text-dim); white-space: nowrap; }
.signal-name { font-size: 13px; font-weight: 650; color: var(--text-primary); }
.signal-item.bull .signal-name { color: var(--up); }
.signal-item.bear .signal-name { color: var(--down); }
.signal-meta {
  display: flex; align-items: center; gap: 8px; margin-top: 4px;
  font-size: 11px; color: var(--text-muted); flex-wrap: wrap;
}

/* 报价详情面板 */
.signal-mtf {
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
}
.signal-mtf.aligned { color: var(--up); border-color: rgba(38,166,154,.45); background: rgba(38,166,154,.08); }
.signal-mtf.against { color: var(--down); border-color: rgba(239,83,80,.45); background: rgba(239,83,80,.08); }
.signal-mtf.mixed { color: #f5c518; border-color: rgba(245,197,24,.45); background: rgba(245,197,24,.08); }
.signal-mtf.neutral { color: var(--text-muted); }
.signal-mtf.unknown { color: var(--text-dim); border-color: var(--border); background: rgba(120,123,134,.08); }

.quote-detail {
  height: 300px; border-top: 1px solid var(--border);
  display: flex; flex-direction: column; flex-shrink: 0;
  min-height: 220px;
}
.market-card-panel { background: var(--bg-secondary); }
.market-card-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 12px 14px 16px;
  scrollbar-width: thin;
}
.market-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.market-card-symbol { font-size: 15px; font-weight: 800; color: var(--text-primary); }
.market-card-name { color: var(--text-muted); font-size: 11px; margin-top: 3px; line-height: 1.35; }
.market-card-actions { display: flex; gap: 6px; }
.market-card-icon {
  width: 26px; height: 26px; border-radius: 6px;
  border: 1px solid var(--border); background: var(--bg-primary);
  color: var(--text-muted); cursor: pointer;
}
.market-card-icon:hover { color: var(--text-primary); border-color: var(--accent); }
.market-card-icon.on { color: #fff; border-color: var(--accent); background: rgba(41,98,255,.22); }
.market-card-price-row { margin-top: 14px; display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 8px; }
.market-card-price { font-size: 30px; line-height: 1; font-weight: 800; color: var(--text-primary); letter-spacing: -.5px; }
.market-card-currency { color: var(--text-muted); font-size: 11px; text-transform: uppercase; }
.market-card-change { font-size: 13px; font-weight: 700; }
.market-card-status { margin-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-dim); }
.market-card-status.up .status-dot { background: var(--up); }
.market-card-status.down .status-dot { background: var(--down); }
.market-section { margin-top: 18px; }
.market-section-title { font-size: 13px; font-weight: 800; color: var(--text-primary); margin-bottom: 10px; }
.market-performance-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
.perf-box { border-radius: 5px; padding: 8px 4px; text-align: center; background: var(--bg-panel); border: 1px solid transparent; }
.perf-box div { font-size: 12px; font-weight: 800; }
.perf-box span { display: block; margin-top: 2px; font-size: 10px; color: var(--text-muted); }
.perf-box.up { background: rgba(38,166,154,.16); color: var(--up); }
.perf-box.down { background: rgba(239,83,80,.16); color: var(--down); }
.quote-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
}
.quote-grid.compact { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.q-item { padding: 7px 10px; border-bottom: 1px solid rgba(120,123,134,.16); background: rgba(255,255,255,.015); }
.q-item:nth-last-child(-n+2) { border-bottom: none; }
.q-label { font-size: 10px; color: var(--text-muted); margin-bottom: 2px; }
.q-value { font-size: 12px; font-weight: 600; color: var(--text-primary); }
.seasonality-card { border: 1px solid var(--border); border-radius: 10px; padding: 10px; background: var(--bg-primary); }
.seasonality-lines { height: 90px; display: flex; align-items: end; gap: 8px; padding: 8px 4px; border-bottom: 1px dashed var(--border); }
.seasonality-lines i { flex: 1; border-radius: 99px 99px 0 0; opacity: .85; }
.seasonality-lines i:nth-child(1) { height: 42%; background: linear-gradient(180deg, #3b82f6, transparent); }
.seasonality-lines i:nth-child(2) { height: 72%; background: linear-gradient(180deg, #22c55e, transparent); }
.seasonality-lines i:nth-child(3) { height: 55%; background: linear-gradient(180deg, #f59e0b, transparent); }
.seasonality-text { color: var(--text-muted); font-size: 11px; line-height: 1.5; margin-top: 8px; }
.tech-rating-card { border: 1px solid var(--border); border-radius: 10px; padding: 12px 8px 14px; text-align: center; background: var(--bg-primary); }
.tech-rating-gauge { position: relative; height: 132px; margin: 2px auto 0; max-width: 245px; }
.tech-label { position: absolute; color: var(--text-muted); font-size: 12px; font-weight: 700; line-height: 1.15; white-space: nowrap; opacity: .72; }
.tech-label-strong-sell { left: 3px; top: 61px; width: 42px; white-space: normal; text-align: center; }
.tech-label-sell { left: 45px; top: 28px; }
.tech-label-neutral { left: 50%; top: 3px; transform: translateX(-50%); }
.tech-label-buy { right: 45px; top: 28px; }
.tech-label-strong-buy { right: 0; top: 61px; width: 42px; white-space: normal; text-align: center; }
.tech-arc-base, .tech-arc-hot { position: absolute; left: 50%; bottom: 24px; width: 156px; height: 78px; transform: translateX(-50%); border-radius: 156px 156px 0 0; border: 5px solid rgba(120,123,134,.18); border-bottom: 0; }
.tech-arc-hot { border-color: transparent; border-left-color: #e84d73; transform: translateX(-50%) rotate(0deg); }
.tech-needle { position: absolute; left: 50%; bottom: 24px; width: 2px; height: 64px; background: var(--text-primary); transform-origin: bottom center; transition: transform .25s ease; border-radius: 99px; }
.tech-needle-dot { position: absolute; left: 50%; bottom: 20px; width: 7px; height: 7px; border-radius: 50%; background: var(--text-primary); transform: translateX(-50%); }
.tech-rating-result { margin-top: -12px; font-size: 17px; font-weight: 900; color: var(--text-primary); }
.tech-rating-result.up { color: var(--up); }
.tech-rating-result.down { color: var(--down); }
.tech-more-btn { margin-top: 12px; border: none; border-radius: 999px; background: rgba(120,123,134,.12); color: var(--text-primary); padding: 6px 14px; font-size: 12px; font-weight: 700; cursor: pointer; }
.tech-more-btn:hover { background: rgba(41,98,255,.18); color: var(--accent); }

/* ---- OHLCV 信息条（图表内嵌） ---- */
.ohlcv-bar {
  position: absolute; top: 6px; left: 10px; z-index: 5;
  font-size: 12px; color: var(--text-muted);
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px;
  pointer-events: none; max-width: calc(100% - 70px);
  padding: 3px 8px; border-radius: 4px;
  background: rgba(19,23,34,.55); backdrop-filter: blur(2px);
}
.ohlcv-bar span b { font-weight: 500; }
.ohlcv-bar span.up b { color: var(--up); }
.ohlcv-bar span.down b { color: var(--down); }
.sym-label { color: var(--text-primary); font-weight: 600; }
.ohlcv-time { color: var(--text-dim); }

/* ---- 搜索弹窗 ---- */
.search-modal {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,.7); z-index: 100;
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 80px;
}
.search-box {
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: 8px; width: 480px; overflow: hidden;
}
.search-input {
  width: 100%; background: none; border: none; outline: none;
  color: var(--text-primary); font-size: 16px;
  padding: 14px 16px; border-bottom: 1px solid var(--border);
}
.search-results { max-height: 320px; overflow-y: auto; }
.search-item {
  display: flex; align-items: center; gap: 12px; padding: 10px 16px;
  cursor: pointer;
}
.search-item:hover { background: var(--bg-hover); }
.search-item-code { font-weight: 600; min-width: 80px; }
.search-item-name { color: var(--text-muted); font-size: 12px; }
.search-item-market {
  margin-left: auto; font-size: 10px; color: var(--text-dim);
  background: var(--bg-hover); padding: 2px 6px; border-radius: 3px;
}

/* ---- 指标选择弹窗 ---- */
.indicator-modal {
  position: absolute; top: calc(100% + 4px); left: 0; z-index: 100;
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px; min-width: 200px;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
}
.indicator-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 8px; border-radius: 3px; cursor: pointer;
}
.indicator-item:hover { background: var(--bg-hover); }
.ind-toggle {
  width: 14px; height: 14px; border: 1px solid var(--border); border-radius: 3px;
  background: none; cursor: pointer;
}
.ind-toggle.on { background: var(--accent); border-color: var(--accent); }

/* ---- 品种按钮细节 ---- */
.symbol-btn .symbol-code { font-size: 15px; font-weight: 700; }
.symbol-btn .search-hint { font-size: 12px; color: var(--text-dim); margin-left: 2px; }

/* ---- 市场标签颜色 ---- */
[data-market="forex"]  { color: #4fc3f7; }
[data-market="metal"]  { color: #ffd54f; }
[data-market="index"]  { color: #a5d6a7; }
[data-market="crypto"] { color: #ce93d8; }
[data-market="stock"]  { color: #ffab91; }

.market-tag[data-market] { background: rgba(255,255,255,0.07); }

/* ---- 自选列表品种行左侧 ---- */
.sym-left { flex: 1; min-width: 0; }
.sym-mkt-tag {
  font-size: 9px; font-weight: 500; text-transform: uppercase;
  opacity: .7; margin-top: 1px;
}

/* ---- 市场分类 Sub-Tab（右侧面板「市场」Tab 下方）---- */
.market-subtabs {
  display: flex; flex-wrap: wrap; gap: 4px;
  padding: 6px 8px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.mkt-tab {
  background: none; border: 1px solid var(--border); cursor: pointer;
  color: var(--text-muted); font-size: 11px;
  padding: 3px 8px; border-radius: 12px;
}
.mkt-tab:hover  { color: var(--text-primary); border-color: var(--text-dim); }
.mkt-tab.active { color: var(--accent); border-color: var(--accent); background: rgba(41,98,255,.1); }

/* ---- 搜索弹窗市场过滤 ---- */
.search-input-wrap {
  display: flex; align-items: center;
  padding: 10px 14px; border-bottom: 1px solid var(--border);
}
.search-input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--text-primary); font-size: 15px;
}
.search-market-tabs {
  display: flex; gap: 4px; padding: 8px 10px;
  border-bottom: 1px solid var(--border); flex-wrap: wrap;
}
.smkt-btn {
  background: none; border: 1px solid var(--border); cursor: pointer;
  color: var(--text-muted); font-size: 11px;
  padding: 3px 9px; border-radius: 12px;
}
.smkt-btn:hover  { color: var(--text-primary); }
.smkt-btn.active { color: var(--accent); border-color: var(--accent); background: rgba(41,98,255,.1); }

/* ---- 指标浮窗分组标题 ---- */
.ind-section-title {
  font-size: 10px; color: var(--text-dim); text-transform: uppercase;
  padding: 4px 8px 2px; letter-spacing: .5px;
}

/* ---- 滚动条 ---- */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* =============================================
   认证 / 用户区 / 警报 / 通知
   ============================================= */

/* ---- 顶栏图标激活态（自选星标） ---- */
.top-icon-btn.active { color: #f5c518; }

/* ---- 用户区 ---- */
.user-btn {
  background: var(--accent); border: none; cursor: pointer; color: #fff;
  padding: 6px 12px; border-radius: 4px; font-size: 12px; font-weight: 600;
}
.user-btn:hover { background: #1d54e8; }
.user-menu { display: flex; align-items: center; gap: 7px; }
.user-avatar {
  width: 24px; height: 24px; border-radius: 50%; background: var(--accent);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; flex-shrink: 0;
}
.user-name { font-size: 12px; color: var(--text-primary); max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.logout-btn {
  background: none; border: 1px solid var(--border); cursor: pointer;
  color: var(--text-muted); padding: 3px 8px; border-radius: 3px; font-size: 11px;
}
.logout-btn:hover { color: var(--down); border-color: var(--down); }

/* ---- 自选行移除按钮 / 市场行添加按钮 ---- */
.symbol-row { position: relative; }
.row-remove-btn, .row-add-btn {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; color: var(--text-dim);
  font-size: 13px; padding: 2px 6px; margin-left: 0; border-radius: 3px;
  opacity: 0; transition: opacity .12s, color .12s; flex-shrink: 0;
}
.symbol-row:hover .row-remove-btn,
.symbol-row:hover .row-add-btn { opacity: 1; }
.row-remove-btn:hover { color: var(--down); background: var(--bg-hover); }
.row-add-btn:hover { color: var(--accent); background: var(--bg-hover); }
.row-add-btn.added { opacity: 1; color: #f5c518; }

/* ---- 通用弹窗遮罩 ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.75); z-index: 300;
  display: flex; align-items: flex-start; justify-content: center; padding-top: 90px;
}
.modal-close {
  background: none; border: none; cursor: pointer; color: var(--text-muted);
  font-size: 15px; padding: 2px 6px; border-radius: 3px;
}
.modal-close:hover { color: var(--text-primary); background: var(--bg-hover); }

/* ---- 登录 / 注册 ---- */
.auth-box {
  width: 340px; background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: 8px; overflow: hidden; box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.auth-tabs { display: flex; border-bottom: 1px solid var(--border); }
.auth-tab {
  flex: 1; background: none; border: none; cursor: pointer; color: var(--text-muted);
  padding: 13px 0; font-size: 14px; font-weight: 600; border-bottom: 2px solid transparent;
}
.auth-tab.active { color: var(--text-primary); border-bottom-color: var(--accent); }
.auth-body { padding: 18px 20px 22px; }
.auth-field { display: block; margin-bottom: 14px; }
.auth-field > span { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: 5px; }
.auth-input {
  width: 100%; background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 4px; padding: 9px 11px; color: var(--text-primary); font-size: 13px; outline: none;
}
.auth-input:focus { border-color: var(--accent); }
.auth-error { color: var(--down); font-size: 12px; margin-bottom: 12px; }
.auth-submit {
  width: 100%; background: var(--accent); border: none; cursor: pointer; color: #fff;
  padding: 11px 0; border-radius: 4px; font-size: 14px; font-weight: 600;
}
.auth-submit:hover:not(:disabled) { background: #1d54e8; }
.auth-submit:disabled { opacity: .6; cursor: not-allowed; }
.auth-hint { text-align: center; font-size: 12px; color: var(--text-muted); margin-top: 14px; }
.auth-hint a { color: var(--accent); text-decoration: none; }
.auth-hint a:hover { text-decoration: underline; }

/* ---- 图表布局 ---- */
.layout-box { width: 460px; }
.layout-body { padding: 16px; display: grid; gap: 12px; }
.layout-card {
  border: 1px solid var(--border); border-radius: 6px; background: rgba(255,255,255,.02);
  padding: 12px; display: grid; gap: 7px;
}
.layout-title { color: var(--text-primary); font-size: 14px; font-weight: 600; }
.layout-line { color: var(--text-muted); font-size: 12px; line-height: 18px; }
.layout-actions { padding: 0 16px 16px; display: grid; gap: 10px; }
.layout-secondary-btn,
.layout-danger-btn {
  width: 100%; border: 1px solid var(--border); cursor: pointer; color: var(--text-primary);
  padding: 10px 0; border-radius: 4px; font-size: 13px; background: var(--bg-secondary);
}
.layout-secondary-btn:hover { background: var(--bg-hover); }
.layout-danger-btn { color: #ef5350; border-color: rgba(239,83,80,.35); background: rgba(239,83,80,.08); }
.layout-danger-btn:hover { background: rgba(239,83,80,.14); }

/* ---- 价格警报 ---- */
.alert-box {
  width: 380px; background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: 8px; overflow: hidden; box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.alert-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px; border-bottom: 1px solid var(--border); font-weight: 600; font-size: 14px;
}
.alert-create { padding: 16px; border-bottom: 1px solid var(--border); }
.alert-cond-row { display: flex; gap: 8px; margin-bottom: 10px; }
.cond-btn {
  background: var(--bg-secondary); border: 1px solid var(--border); cursor: pointer;
  color: var(--text-muted); padding: 8px 12px; border-radius: 4px; font-size: 12px; white-space: nowrap;
}
.cond-btn.active { color: #fff; border-color: var(--accent); background: rgba(41,98,255,.2); }
.alert-price-input, .alert-note-input {
  flex: 1; background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 4px; padding: 8px 11px; color: var(--text-primary); font-size: 13px; outline: none;
}
.alert-note-input { width: 100%; margin-bottom: 10px; }
.alert-price-input:focus, .alert-note-input:focus { border-color: var(--accent); }
.alert-email-opt {
  display: flex; align-items: center; gap: 7px; cursor: pointer;
  font-size: 12px; color: var(--text-muted); margin-bottom: 10px; user-select: none;
}
.alert-email-opt input { accent-color: var(--accent); cursor: pointer; }
.alert-email-opt em { font-style: normal; color: var(--text-dim); }
.alert-list { max-height: 260px; overflow-y: auto; padding: 6px 0; }
.alert-empty { padding: 24px; text-align: center; color: var(--text-muted); font-size: 12px; }
.alert-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px; border-bottom: 1px solid var(--border);
}
.alert-item:hover { background: var(--bg-hover); }
.alert-item-main { display: flex; align-items: center; gap: 8px; overflow: hidden; }
.alert-sym { font-weight: 600; font-size: 13px; }
.alert-cond { font-size: 12px; font-weight: 600; }
.alert-cond.above { color: var(--up); }
.alert-cond.below { color: var(--down); }
.alert-note { font-size: 11px; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.alert-item .row-remove-btn { opacity: .6; }
.alert-item:hover .row-remove-btn { opacity: 1; }

/* ---- 系统3参数 ---- */
.s3-settings-overlay {
  align-items: center;
  padding: 16px;
  box-sizing: border-box;
}
.s3-settings-box {
  width: min(980px, calc(100vw - 32px));
  height: min(760px, calc(100vh - 32px));
  max-height: calc(100vh - 32px);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.s3-settings-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 14px 16px 18px;
}
.s3-settings-section {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: rgba(255,255,255,.018);
  padding: 12px;
}
.s3-settings-section + .s3-settings-section { margin-top: 12px; }
.s3-section-smc {
  border-color: rgba(41,98,255,.36);
  background: rgba(41,98,255,.045);
}
.s3-section-title {
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 10px;
}
.s3-section-desc {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 18px;
  margin: -4px 0 12px;
}
.s3-settings-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 12px;
}
.s3-param {
  display: flex; flex-direction: column; gap: 6px;
  color: var(--text-muted); font-size: 12px;
}
.s3-param input,
.s3-param select {
  width: 100%; background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 4px; padding: 8px 10px; color: var(--text-primary);
  font-size: 13px; outline: none;
}
.s3-param input[type="color"] {
  padding: 2px 4px;
  cursor: pointer;
}
.s3-param input:focus,
.s3-param select:focus { border-color: var(--accent); }
.s3-param-check {
  flex-direction: row; align-items: center; justify-content: space-between;
  min-height: 36px; padding: 0 10px; border: 1px solid var(--border);
  border-radius: 4px; background: var(--bg-secondary);
}
.s3-param-check input[type="checkbox"] {
  width: 16px; height: 16px; padding: 0; margin: 0; accent-color: var(--accent);
}
.s3-settings-actions {
  flex: 0 0 auto;
  display: flex; gap: 10px; padding: 12px 16px 16px;
  border-top: 1px solid var(--border);
  background: var(--bg-primary);
  box-shadow: 0 -10px 24px rgba(0,0,0,.18);
}
.secondary-btn {
  flex: 1; background: var(--bg-secondary); border: 1px solid var(--border);
  color: var(--text-primary); cursor: pointer; padding: 10px 0;
  border-radius: 4px; font-size: 13px; font-weight: 600;
}
.secondary-btn:hover { background: var(--bg-hover); }
.create-alert-btn {
  flex: 1; background: var(--accent); border: none; cursor: pointer;
  color: #fff; padding: 10px 0; border-radius: 4px;
  font-size: 13px; font-weight: 600;
}
.create-alert-btn:hover { background: #1d54e8; }
@media (max-width: 520px) {
  .s3-settings-grid { grid-template-columns: 1fr; }
  .s3-settings-overlay { padding: 10px; }
  .s3-settings-box { width: calc(100vw - 20px); height: calc(100vh - 20px); max-height: calc(100vh - 20px); }
}
@media (max-width: 900px) and (min-width: 521px) {
  .s3-settings-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .right-panel { width: 330px; min-width: 300px; max-width: 45vw; }
}
@media (max-height: 620px) {
  .s3-settings-overlay { align-items: flex-start; padding-top: 8px; padding-bottom: 8px; }
  .s3-settings-box { height: calc(100vh - 16px); max-height: calc(100vh - 16px); }
}

/* ---- 通知气泡 ---- */
.toast-wrap {
  position: fixed; top: 60px; right: 16px; z-index: 400;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  background: var(--bg-secondary); border: 1px solid var(--accent); border-left: 3px solid var(--accent);
  color: var(--text-primary); padding: 11px 16px; border-radius: 5px; font-size: 13px;
  box-shadow: 0 6px 20px rgba(0,0,0,.4); animation: toastIn .25s ease;
  max-width: 300px;
}
@keyframes toastIn { from { transform: translateX(30px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ---- 自选分组管理 ---- */
.wl-group-bar {
  padding: 6px 8px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.wl-group-chips {
  display: flex; flex-wrap: wrap; gap: 5px; align-items: center;
}
.wl-group-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--bg-secondary); border: 1px solid var(--border);
  color: var(--text-muted); cursor: pointer;
  padding: 3px 8px; border-radius: 12px; font-size: 12px;
  transition: all .15s;
}
.wl-group-chip:hover { color: var(--text-primary); border-color: var(--text-dim); }
.wl-group-chip.active {
  background: rgba(41,98,255,.15); border-color: var(--accent); color: #fff;
}
.wl-group-count {
  font-size: 10px; background: rgba(255,255,255,.08); color: var(--text-muted);
  border-radius: 8px; padding: 0 5px; line-height: 15px; min-width: 15px; text-align: center;
}
.wl-group-chip.active .wl-group-count { background: rgba(255,255,255,.2); color: #fff; }
.wl-group-del {
  font-size: 10px; color: var(--text-dim); margin-left: 1px;
}
.wl-group-del:hover { color: var(--down); }
.wl-group-add {
  background: none; border: 1px dashed var(--text-dim); color: var(--text-muted);
  cursor: pointer; width: 22px; height: 22px; border-radius: 50%; font-size: 14px;
  line-height: 1; display: inline-flex; align-items: center; justify-content: center;
}
.wl-group-add:hover { color: var(--accent); border-color: var(--accent); }
.wl-group-create {
  display: flex; gap: 6px; margin-top: 6px;
}
.wl-group-input {
  flex: 1; background: var(--bg-primary); border: 1px solid var(--border);
  color: var(--text-primary); border-radius: 4px; padding: 4px 8px; font-size: 12px; outline: none;
}
.wl-group-input:focus { border-color: var(--accent); }
.wl-group-ok {
  background: var(--accent); border: none; color: #fff; cursor: pointer;
  padding: 0 12px; border-radius: 4px; font-size: 12px;
}
.wl-group-ok:hover { background: #1e56e8; }
.wl-empty {
  padding: 24px 16px; text-align: center; color: var(--text-muted); font-size: 12px; line-height: 1.6;
}

/* ---- 图表无数据提示 ---- */
.chart-nodata {
  position: absolute; inset: 0; z-index: 5;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; text-align: center; pointer-events: none;
  color: var(--text-muted); font-size: 14px;
  background: rgba(19,23,34,.35);
}
.chart-nodata-icon { font-size: 40px; opacity: .6; }
.chart-nodata-sub { font-size: 12px; color: var(--text-dim); max-width: 320px; line-height: 1.5; }
.chart-retry-btn {
  margin-top: 6px; pointer-events: auto; cursor: pointer;
  padding: 6px 18px; border-radius: 6px;
  border: 1px solid var(--accent, #3b82f6);
  background: transparent; color: var(--accent, #3b82f6);
  font-size: 13px; transition: background .15s, color .15s;
}
.chart-retry-btn:hover { background: var(--accent, #3b82f6); color: #fff; }

/* =============================================
   自定义指标（麦语言）
   ============================================= */
/* ---- 指标浮窗内的自定义区 ---- */
.ind-mgr-link { color: var(--accent); cursor: pointer; text-transform: none; font-size: 11px; }
.ind-mgr-link:hover { text-decoration: underline; }
.ind-empty-tip { padding: 4px 8px 6px; font-size: 11px; color: var(--text-dim); }
.ind-pane-tag {
  font-style: normal; font-size: 9px; color: var(--text-dim);
  border: 1px solid var(--border); border-radius: 2px; padding: 0 3px; margin-left: 2px;
}

/* ---- 管理列表项 ---- */
.fml-pane { font-size: 11px; color: var(--text-muted); margin-left: 8px; }
.fml-actions { display: flex; align-items: center; gap: 6px; }
.fml-edit-btn {
  background: var(--bg-secondary); border: 1px solid var(--border); cursor: pointer;
  color: var(--text-muted); padding: 3px 9px; border-radius: 4px; font-size: 12px;
}
.fml-edit-btn:hover { color: #fff; border-color: var(--accent); }

/* ---- 编辑弹窗 ---- */
.fml-edit-box {
  width: 480px; max-width: 92vw; background: var(--bg-panel);
  border: 1px solid var(--border); border-radius: 8px; padding: 0 16px 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.fml-edit-box .alert-header { margin: 0 -16px 12px; padding: 13px 16px; }
.fml-row { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.fml-label { font-size: 12px; color: var(--text-muted); width: 42px; flex-shrink: 0; }
.fml-textarea {
  width: 100%; min-height: 160px; resize: vertical; box-sizing: border-box;
  background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 4px;
  padding: 10px 12px; color: var(--text-primary); outline: none;
  font-family: 'Consolas','Monaco',monospace; font-size: 13px; line-height: 1.6;
}
.fml-textarea:focus { border-color: var(--accent); }
.fml-err { color: #ef5350; font-size: 12px; margin-top: 8px; }
.fml-ok  { color: #26a69a; font-size: 12px; margin-top: 8px; }
.fml-help { margin-top: 10px; font-size: 12px; }
.fml-help summary { cursor: pointer; color: var(--text-muted); user-select: none; }
.fml-help summary:hover { color: var(--text-primary); }
.fml-help-body { margin-top: 8px; color: var(--text-dim); line-height: 1.8; }
.fml-help-body p { margin: 2px 0; }
.fml-help-body code {
  background: var(--bg-secondary); border-radius: 3px; padding: 1px 5px;
  color: var(--accent); font-family: 'Consolas',monospace;
}
.fml-btns { display: flex; gap: 10px; margin-top: 14px; }

/* =============================================
   系统3 指标面板
   ============================================= */
.s3-section {
  margin-top: 6px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(245,197,24,0.12);
  background: linear-gradient(135deg, rgba(245,197,24,0.04) 0%, rgba(41,98,255,0.04) 100%);
}
.s3-header {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 10px 4px;
  background: linear-gradient(90deg, rgba(245,197,24,0.10) 0%, transparent 100%);
  border-bottom: 1px solid rgba(245,197,24,0.08);
}
.s3-badge {
  font-size: 14px;
  line-height: 1;
  filter: drop-shadow(0 0 3px rgba(245,197,24,0.4));
}
.s3-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--gold, #f5c518);
  letter-spacing: 0.5px;
}
.s3-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 10px;
  cursor: pointer;
  transition: background 0.15s;
}
.s3-item:hover {
  background: rgba(245,197,24,0.06);
}
.s3-item + .s3-item {
  border-top: 1px solid rgba(255,255,255,0.03);
}
.s3-item-info {
  display: flex; flex-direction: column; gap: 1px;
}
.s3-item-name {
  font-size: 12px; font-weight: 600; color: var(--text-primary);
}
.s3-item-desc {
  font-size: 10px; color: var(--text-dim); letter-spacing: 0.3px;
}
.s3-toggle {
  width: 32px; height: 18px; border-radius: 9px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  position: relative; cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  flex-shrink: 0;
}
.s3-toggle .s3-toggle-dot {
  position: absolute; top: 2px; left: 2px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--text-dim);
  transition: transform 0.2s, background 0.2s;
}
.s3-toggle.on {
  background: rgba(245,197,24,0.15);
  border-color: var(--gold, #f5c518);
}
.s3-toggle.on .s3-toggle-dot {
  transform: translateX(14px);
  background: var(--gold, #f5c518);
  box-shadow: 0 0 6px rgba(245,197,24,0.5);
}

/* =============================================
   新闻面板样式
   ============================================= */
.news-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
  background: var(--bg-secondary);
}
.news-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 8px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.news-category-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 11px;
  transition: all .15s;
}
.news-category-btn:hover {
  color: var(--text-primary);
  border-color: var(--text-dim);
}
.news-category-btn.active {
  background: rgba(41,98,255,.15);
  border-color: var(--accent);
  color: #fff;
}
.news-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}
.news-item {
  display: flex;
  gap: 10px;
  padding: 10px;
  margin-bottom: 8px;
  background: var(--bg-secondary);
  border-radius: 8px;
  cursor: pointer;
  transition: all .15s;
  border: 1px solid transparent;
}
.news-item:hover {
  background: var(--bg-hover);
  border-color: var(--border);
}
.news-image {
  width: 70px;
  height: 50px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg-primary);
}
.news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.news-header {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.news-tag {
  font-size: 9px;
  padding: 1px 4px;
  border-radius: 3px;
  font-weight: 600;
}
.news-tag.top {
  background: rgba(239,83,80,.15);
  color: #ef5350;
}
.news-tag.hot {
  background: rgba(245,197,24,.15);
  color: #f5c518;
}
.news-category {
  font-size: 10px;
  color: var(--text-dim);
}
.news-time {
  font-size: 10px;
  color: var(--text-dim);
  margin-left: auto;
}
.news-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 4px;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.4;
}
.news-summary {
  font-size: 11px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.4;
  flex: 1;
}
.news-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  flex-shrink: 0;
}
.news-source {
  font-size: 10px;
  color: var(--text-dim);
}
.news-views {
  font-size: 10px;
  color: var(--text-dim);
}
.news-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 12px;
}

/* 新闻详情弹窗 */
.news-detail-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 20px;
}
.news-detail-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 600px;
  max-height: 80vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.news-detail-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(255,255,255,.1);
  border: none;
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
}
.news-detail-close:hover {
  background: rgba(255,255,255,.2);
  color: var(--text-primary);
}
.news-detail-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 16px 20px 8px;
}
.news-detail-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  padding: 8px 20px;
  line-height: 1.4;
}
.news-detail-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px 12px;
  font-size: 11px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.news-detail-image {
  padding: 16px 20px;
}
.news-detail-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}
.news-detail-body {
  padding: 0 20px 20px;
  overflow-y: auto;
  max-height: 400px;
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.7;
}
.news-detail-body p {
  margin-bottom: 12px;
}
.news-detail-body :last-child {
  margin-bottom: 0;
}

/* =============================================
   文字编辑弹窗
   ============================================= */
.text-editor-box {
  background: #252933;
  border: 1px solid #363a45;
  border-radius: 10px;
  padding: 0;
  width: 340px;
  box-shadow: 0 12px 40px rgba(0,0,0,.5);
  overflow: hidden;
}
.text-editor-title {
  padding: 14px 18px 10px;
  font-size: 14px;
  font-weight: 600;
  color: #d1d4dc;
  border-bottom: 1px solid #363a45;
}
.text-editor-input {
  width: calc(100% - 32px);
  margin: 16px 16px 8px;
  padding: 10px 12px;
  background: #1e222d;
  border: 1px solid #363a45;
  border-radius: 6px;
  color: #d1d4dc;
  font-size: 14px;
  font-family: 'Microsoft YaHei', sans-serif;
  outline: none;
  transition: border-color .15s;
}
.text-editor-input:focus {
  border-color: #2563eb;
}
.text-editor-input::placeholder {
  color: #5a6170;
}
.text-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 10px 16px 14px;
}
.text-editor-btn {
  padding: 7px 18px;
  border-radius: 6px;
  border: none;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s;
}
.text-editor-btn.cancel {
  background: transparent;
  color: #9aa1b2;
}
.text-editor-btn.cancel:hover {
  background: rgba(255,255,255,.06);
  color: #d1d4dc;
}
.text-editor-btn.confirm {
  background: #2563eb;
  color: #fff;
}
.text-editor-btn.confirm:hover {
  background: #1d4ed8;
}

/* =============================================
   内联文字编辑器（跟随图表位置）
   ============================================= */
.inline-text-editor {
  background: #2a2e39;
  border: 1px solid #3a3f4b;
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(0,0,0,.5);
  padding: 4px;
  min-width: 200px;
}
.inline-text-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 2px 4px 4px;
  border-bottom: 1px solid #3a3f4b;
  margin-bottom: 4px;
}
.inline-color-pick {
  width: 26px;
  height: 24px;
  border: 1px solid #3a3f4b;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.inline-size-pick {
  background: #1e222d;
  color: #d1d4dc;
  border: 1px solid #3a3f4b;
  border-radius: 4px;
  padding: 2px 4px;
  font-size: 12px;
  cursor: pointer;
  outline: none;
}
.inline-btn {
  margin-left: auto;
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 4px;
  background: #2563eb;
  color: #fff;
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
}
.inline-btn:hover { background: #1d4ed8; }
.inline-btn.cancel { background: #4b5563; margin-left: 2px; }
.inline-btn.cancel:hover { background: #374151; }
.inline-text-input {
  width: 100%;
  background: #1e222d;
  border: 1px solid #3a3f4b;
  border-radius: 4px;
  padding: 6px 8px;
  color: #d1d4dc;
  font-size: 14px;
  font-family: 'Microsoft YaHei', sans-serif;
  outline: none;
}
.inline-text-input:focus { border-color: #2563eb; }
.inline-text-input::placeholder { color: #5a6170; }