/* XAUUSD 黄金信号终端 —— 交易终端风格，支持深/浅主题
   颜色遵循中国市场惯例：上涨/看多 = 红，下跌/看空 = 绿 */

:root {
  --bg: #0a0e15;
  --bg-grad: radial-gradient(1200px 600px at 15% -10%, #16203a 0%, transparent 60%),
             radial-gradient(900px 500px at 100% 0%, #1a1a2e 0%, transparent 55%);
  --panel: #111827;
  --panel-2: #0e1524;
  --panel-hover: #172033;
  --border: #223049;
  --border-soft: #1a2437;
  --text: #e8eef8;
  --muted: #8a99b3;
  --muted-2: #64748b;
  --bull: #f6465d;
  --bull-soft: rgba(246, 70, 93, .14);
  --bear: #2ebd85;
  --bear-soft: rgba(46, 189, 133, .14);
  --neutral: #f0b90b;
  --neutral-soft: rgba(240, 185, 11, .14);
  --accent: #f0b90b;
  --accent-soft: rgba(240, 185, 11, .12);
  --shadow: 0 8px 30px rgba(0, 0, 0, .35);
  --radius: 14px;
  --radius-sm: 9px;
  --gap: 14px;
  --card-pad: 16px;
  --topbar-h: 62px;
  --strip-h: 34px;
  --mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

html[data-theme="light"] {
  --bg: #eef2f8;
  --bg-grad: radial-gradient(1100px 520px at 10% -10%, #dbe6ff 0%, transparent 60%),
             radial-gradient(800px 460px at 100% 0%, #ffeccc 0%, transparent 55%);
  --panel: #ffffff;
  --panel-2: #f7f9fc;
  --panel-hover: #eef3fb;
  --border: #dde5f0;
  --border-soft: #e9eff7;
  --text: #0f172a;
  --muted: #5b6b85;
  --muted-2: #8494ab;
  --bull: #d81f38;
  --bull-soft: rgba(216, 31, 56, .10);
  --bear: #0e9f6e;
  --bear-soft: rgba(14, 159, 110, .10);
  --neutral: #b8860b;
  --neutral-soft: rgba(184, 134, 11, .12);
  --accent: #b8860b;
  --accent-soft: rgba(184, 134, 11, .10);
  --shadow: 0 6px 22px rgba(15, 23, 42, .08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  background-image: var(--bg-grad);
  background-attachment: fixed;
  color: var(--text);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

body { min-height: 100vh; display: flex; flex-direction: column; }

h1, h2, h3, h4 { margin: 0; font-weight: 650; }
h2 { font-size: 15px; letter-spacing: .2px; }
h3 { font-size: 13px; color: var(--muted); font-weight: 600; }
h4 { font-size: 12px; color: var(--muted); font-weight: 600; }

svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
svg path:first-child:not(.wave):not(.slash) { }
.icon-btn svg .slash { opacity: 0; transition: opacity .18s; }
.icon-btn.off svg .slash { opacity: 1; }
.icon-btn.off svg .wave { opacity: 0; }

/* ══════════════════════════════ 顶栏 ══════════════════════════════ */
.topbar {
  display: flex; align-items: center; gap: 20px;
  flex-wrap: wrap; row-gap: 8px;
  padding: 0 18px;
  min-height: var(--topbar-h);
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 40;
}

.brand { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 11px;
  display: grid; place-items: center;
  font-weight: 800; font-size: 15px; letter-spacing: -.5px;
  color: #1a1200;
  background: linear-gradient(145deg, #ffd75e, #e0a800 60%, #b8860b);
  box-shadow: 0 4px 14px rgba(240, 185, 11, .3);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.28; }
.brand-text strong { font-size: 15px; letter-spacing: .2px; }
.brand-sub { font-size: 11px; color: var(--muted); }

.ticker { display: flex; flex-direction: column; gap: 1px; min-width: 210px; }
.tick-price { display: flex; align-items: baseline; gap: 7px; }
.tick-label { font-size: 11px; color: var(--muted); font-weight: 700; letter-spacing: .5px; }
.tick-value {
  font-family: var(--mono); font-size: 27px; font-weight: 700;
  letter-spacing: -.6px; line-height: 1.05; transition: color .3s;
}
.tick-unit { font-size: 11px; color: var(--muted-2); }
.tick-change {
  font-family: var(--mono); font-size: 13px; font-weight: 650;
  padding: 1px 8px; border-radius: 6px; align-self: flex-start;
}
.tick-ba {
  font-family: var(--mono); font-size: 11.5px; color: var(--muted);
  display: flex; gap: 8px; align-items: center; white-space: nowrap;
}
.tick-ba .ba { display: inline-flex; gap: 4px; align-items: baseline; }
.tick-ba .ba i { font-style: normal; color: var(--muted-2); font-size: 10.5px; }
.tick-ba .ba b { font-weight: 650; }
.tick-ba .ba.bid b { color: var(--bear); }
.tick-ba .ba.ask b { color: var(--bull); }
.tick-ba .ba.sp b { color: var(--text); }
.tick-change.up { color: var(--bull); background: var(--bull-soft); }
.tick-change.down { color: var(--bear); background: var(--bear-soft); }
.tick-change.flat { color: var(--muted); background: var(--panel-2); }
.tick-meta { font-size: 11px; color: var(--muted); display: flex; gap: 5px; align-items: center; }
.dot-sep { opacity: .5; }

.ticker.secondary { min-width: 0; padding-left: 18px; border-left: 1px solid var(--border-soft); }
.tick-price.small .tick-value { font-size: 19px; }

.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; font-weight: 600; color: var(--muted);
  padding: 4px 11px; border-radius: 999px;
  background: var(--panel-2); border: 1px solid var(--border-soft);
  white-space: nowrap;
}
.status.bad { color: var(--neutral); background: var(--neutral-soft); border-color: transparent; }
.status.slow { color: var(--neutral); background: var(--neutral-soft); border-color: transparent; }
.status.slow .pulse { background: var(--neutral); }
.status .pulse {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--bear); box-shadow: 0 0 0 0 var(--bear-soft);
  animation: pulse 2s infinite;
}
.status.bad .pulse { background: var(--neutral); animation-duration: 1s; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(46, 189, 133, .45); }
  70% { box-shadow: 0 0 0 7px rgba(46, 189, 133, 0); }
  100% { box-shadow: 0 0 0 0 rgba(46, 189, 133, 0); }
}

.icon-btn {
  width: 34px; height: 34px; display: grid; place-items: center;
  border-radius: 9px; cursor: pointer;
  background: var(--panel-2); color: var(--muted);
  border: 1px solid var(--border-soft);
  transition: all .16s;
}
.icon-btn:hover { color: var(--text); background: var(--panel-hover); border-color: var(--border); }
.icon-btn.on { color: var(--accent); background: var(--accent-soft); border-color: transparent; }
.icon-btn.small { width: 28px; height: 28px; }
.icon-btn.small svg { width: 15px; height: 15px; }

/* ══════════════════════════════ 信息条 ══════════════════════════════ */
.strip {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  padding: 0 18px; min-height: var(--strip-h);
  font-size: 11.5px;
  background: var(--panel-2);
  border-bottom: 1px solid var(--border-soft);
}
.strip-spacer { flex: 1; }
.strip-item { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.strip-item i { font-style: normal; color: var(--muted-2); }
.strip-item b { font-family: var(--mono); font-weight: 650; color: var(--text); }

/* ══════════════════════════════ 布局 ══════════════════════════════ */
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr) minmax(0, 1.05fr);
  gap: var(--gap);
  padding: var(--gap);
  align-items: start;
  flex: 1;
  width: 100%;
  max-width: 2000px;
  margin: 0 auto;
}
.col { display: flex; flex-direction: column; gap: var(--gap); min-width: 0; }

/* ══════════════════════════════ 卡片 ══════════════════════════════ */
.card {
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.card-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
  padding: 12px var(--card-pad);
  border-bottom: 1px solid var(--border-soft);
}
.card-head h2 { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.hint { font-size: 11px; color: var(--muted-2); font-weight: 500; }
.sample-note { font-size: 11px; color: var(--muted); font-family: var(--mono); white-space: nowrap; }
.toolbar { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }

.seg { display: inline-flex; background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: 8px; padding: 2px; }
.seg button {
  border: 0; background: transparent; color: var(--muted);
  font-size: 12px; font-weight: 600; padding: 4px 11px; border-radius: 6px;
  cursor: pointer; transition: all .15s; font-family: inherit;
}
.seg button:hover { color: var(--text); }
.seg button.active { background: var(--accent); color: #1a1200; }
.seg.small button { padding: 3px 9px; font-size: 11.5px; }

.chk { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; color: var(--muted); cursor: pointer; user-select: none; }
.chk input { accent-color: var(--accent); cursor: pointer; }

.btn {
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
  font-size: 12.5px; font-weight: 600; font-family: inherit;
  padding: 7px 14px; border-radius: 8px; cursor: pointer; transition: all .16s;
}
.btn:hover { background: var(--panel-hover); border-color: var(--muted-2); }
.btn.primary { background: var(--accent); color: #1a1200; border-color: transparent; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; }
.btn.tiny { padding: 4px 10px; font-size: 11.5px; border-radius: 7px; }

.empty-line { color: var(--muted-2); font-size: 12px; }
.muted { color: var(--muted-2); }

/* ══════════════════════════════ 图表 ══════════════════════════════ */
.chart-card { position: relative; }
.chart-wrap { position: relative; height: 330px; background: var(--panel); }
#chart { position: absolute; inset: 0; }

.chart-legend {
  position: absolute; top: 8px; left: 10px; z-index: 5;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: 11px; pointer-events: none;
  padding: 4px 9px; border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 78%, transparent);
  border: 1px solid var(--border-soft);
  backdrop-filter: blur(6px);
}
.chart-legend .cl-tf { font-weight: 700; color: var(--accent); font-family: var(--mono); }
.cl-item { display: inline-flex; gap: 4px; align-items: baseline; }
.cl-item i { font-style: normal; color: var(--muted-2); }
.cl-item b { font-family: var(--mono); font-weight: 650; }

.chart-empty {
  position: absolute; inset: 0; z-index: 6;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; text-align: center; padding: 20px;
  background: var(--panel); color: var(--muted);
}
.chart-empty.hide { display: none; }
.chart-empty strong { font-size: 14px; color: var(--text); }
.chart-empty span { font-size: 12px; max-width: 340px; }
.chart-empty b { color: var(--accent); font-family: var(--mono); }

.chart-foot {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 8px var(--card-pad); border-top: 1px solid var(--border-soft);
  font-size: 11px; color: var(--muted); font-family: var(--mono);
}

/* 全屏图表 */
.chart-card.fs {
  position: fixed; inset: 0; z-index: 200; border-radius: 0; margin: 0;
}
.chart-card.fs .chart-wrap { height: auto; flex: 1; }

/* ══════════════════════════════ 关键价位 ══════════════════════════════ */
.lv-summary { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 12px var(--card-pad) 4px; }
.lv-box {
  border-radius: var(--radius-sm); padding: 10px 12px;
  border: 1px solid var(--border-soft); background: var(--panel-2);
  display: flex; flex-direction: column; gap: 3px;
}
.lv-box i { font-style: normal; font-size: 11px; color: var(--muted-2); }
.lv-box b { font-family: var(--mono); font-size: 19px; font-weight: 700; }
.lv-box span { font-size: 11px; font-family: var(--mono); }
.lv-box.res b { color: var(--bull); }
.lv-box.sup b { color: var(--bear); }

.lv-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 10px var(--card-pad) var(--card-pad); }
.lv-col h4 { margin-bottom: 7px; display: flex; gap: 6px; align-items: baseline; }
.lv-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 5px; }
.lv-row {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  font-size: 12px; font-family: var(--mono);
  padding: 6px 9px; border-radius: 7px;
  background: var(--panel-2); border: 1px solid var(--border-soft);
}
.lv-row .p { font-weight: 650; }
.lv-row .t { font-size: 10px; color: var(--muted-2); }
.lv-row.res .p { color: var(--bull); }
.lv-row.sup .p { color: var(--bear); }
.lv-row .d { font-size: 11px; color: var(--muted); }
.lv-row.fallback { opacity: .8; }

/* ══════════════════════════════ 计算器 ══════════════════════════════ */
.calc-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 9px;
  padding: 12px var(--card-pad);
}
.calc-grid label { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--muted); }
.calc-grid input, .calc-grid select {
  background: var(--panel-2); border: 1px solid var(--border-soft); color: var(--text);
  font-family: var(--mono); font-size: 13px; padding: 7px 9px; border-radius: 7px; outline: none;
  width: 100%;
}
.calc-grid input:focus, .calc-grid select:focus { border-color: var(--accent); }
.calc-out {
  margin: 0 var(--card-pad); padding: 11px 12px;
  background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: var(--radius-sm);
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px;
}
.calc-out .co { display: flex; flex-direction: column; gap: 1px; }
.calc-out .co i { font-style: normal; font-size: 10.5px; color: var(--muted-2); }
.calc-out .co b { font-family: var(--mono); font-size: 14px; font-weight: 650; }
.calc-out .co b.big { font-size: 16px; }
.calc-note { padding: 9px var(--card-pad) 13px; font-size: 10.5px; color: var(--muted-2); line-height: 1.6; }

/* ══════════════════════════════ 信号 ══════════════════════════════ */
.signal-body { display: flex; flex-direction: column; gap: 14px; padding: 14px var(--card-pad) 4px; }
.gauge-wrap { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.gauge { flex: 1; min-width: 190px; }
.gauge-track {
  position: relative; height: 13px; border-radius: 7px; overflow: hidden;
  display: flex; background: var(--panel-2); border: 1px solid var(--border-soft);
}
.gauge-zone { flex: 1; }
.gauge-zone.sell-strong { background: linear-gradient(90deg, rgba(46,189,133,.55), rgba(46,189,133,.35)); }
.gauge-zone.sell { background: rgba(46, 189, 133, .22); }
.gauge-zone.neutral { background: var(--panel-2); }
.gauge-zone.buy { background: rgba(246, 70, 93, .22); }
.gauge-zone.buy-strong { background: linear-gradient(90deg, rgba(246,70,93,.35), rgba(246,70,93,.55)); }
.gauge-needle {
  position: absolute; top: -4px; width: 3px; height: 21px; border-radius: 2px;
  background: var(--text); box-shadow: 0 0 0 2px var(--panel);
  transform: translateX(-50%); transition: left .45s cubic-bezier(.3,.9,.3,1);
}
.gauge-scale { display: flex; justify-content: space-between; margin-top: 6px; font-size: 10px; color: var(--muted-2); }

.signal-verdict { min-width: 150px; display: flex; flex-direction: column; gap: 3px; }
.verdict-label { font-size: 21px; font-weight: 750; letter-spacing: .3px; }
.verdict-label.buy, .verdict-label.buy-strong { color: var(--bull); }
.verdict-label.sell, .verdict-label.sell-strong { color: var(--bear); }
.verdict-label.neutral { color: var(--neutral); }
.verdict-score { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.verdict-hint { font-size: 10.5px; color: var(--muted-2); line-height: 1.5; }

.dims { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.dim {
  position: relative; overflow: hidden;
  background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: 9px;
  padding: 8px 9px 10px; display: flex; flex-direction: column; gap: 2px;
}
.dim span { font-size: 10.5px; color: var(--muted-2); }
.dim b { font-family: var(--mono); font-size: 14px; font-weight: 650; }
/* 维度条以卡片中线为锚点：正值向右生长，负值向左生长（--w 最大 50%） */
.dim i {
  position: absolute; bottom: 0; left: 50%; height: 3px; width: var(--w, 0%);
  background: var(--c, var(--muted)); transform: translateX(var(--dir, 0)); transition: all .4s;
  border-radius: 2px;
}
.dim::after {
  content: ''; position: absolute; bottom: 0; left: 50%; width: 1px; height: 7px;
  background: var(--border); opacity: .9;
}

.ind-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 8px; padding: 12px var(--card-pad);
}
.ind {
  background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: 9px;
  padding: 8px 10px; display: flex; flex-direction: column; gap: 2px;
}
.ind .k { font-size: 10.5px; color: var(--muted-2); }
.ind .v { font-family: var(--mono); font-size: 13px; font-weight: 650; }
.ind .s { font-size: 10.5px; font-weight: 600; }
.ind .s.up { color: var(--bull); }
.ind .s.down { color: var(--bear); }
.ind .s.muted { color: var(--muted-2); }

.reasons { padding: 0 var(--card-pad) 12px; }
.reasons h3 { margin-bottom: 7px; }
.reasons ul { margin: 0; padding-left: 17px; display: flex; flex-direction: column; gap: 4px; }
.reasons li { font-size: 12px; color: var(--muted); line-height: 1.55; }
.reasons li.muted { color: var(--muted-2); }

.caveat {
  margin: 0 var(--card-pad) var(--card-pad);
  padding: 9px 11px; font-size: 10.5px; line-height: 1.65; color: var(--muted-2);
  background: var(--panel-2); border-radius: 8px; border-left: 2px solid var(--border);
}
.caveat b { color: var(--muted); }

/* ══════════════════════════════ TradingView ══════════════════════════════ */
.tv-rating { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 12px var(--card-pad) 0; }
.tv-rate {
  background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: 9px;
  padding: 9px 10px; display: flex; flex-direction: column; gap: 2px;
}
.tv-rate .k { font-size: 10.5px; color: var(--muted-2); }
.tv-rate .v { font-size: 14px; font-weight: 700; }
.tv-rate .v.up { color: var(--bull); }
.tv-rate .v.down { color: var(--bear); }
.tv-rate .v.flat, .tv-rate .v.muted { color: var(--neutral); }
.tv-rate .n { font-family: var(--mono); font-size: 10.5px; color: var(--muted); }

/* ══════════════════════════════ 多周期共振矩阵 ══════════════════════════════ */
.matrix-summary { padding: 12px var(--card-pad) 0; display: flex; flex-direction: column; gap: 8px; }
.ms-bar { display: flex; height: 9px; border-radius: 5px; overflow: hidden; background: var(--panel-2); }
.ms-bar span { transition: width .4s; }
.ms-bar .b { background: var(--bull); }
.ms-bar .n { background: var(--border); }
.ms-bar .s { background: var(--bear); }
.ms-text { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); }
.ms-text b { font-family: var(--mono); }
.ms-verdict { font-size: 12.5px; font-weight: 650; }
.ms-verdict.up { color: var(--bull); }
.ms-verdict.down { color: var(--bear); }
.ms-verdict.flat { color: var(--neutral); }

.tv-matrix {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 7px;
  padding: 12px var(--card-pad) var(--card-pad);
}
.mx {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 9px 4px; border-radius: 9px;
  background: var(--panel-2); border: 1px solid var(--border-soft);
}
.mx .tf { font-size: 10.5px; color: var(--muted-2); font-weight: 650; }
.mx .rt { font-size: 12px; font-weight: 700; text-align: center; line-height: 1.2; }
.mx .sc { font-family: var(--mono); font-size: 10px; color: var(--muted); }
.mx.up { border-color: rgba(246,70,93,.4); background: var(--bull-soft); }
.mx.up .rt { color: var(--bull); }
.mx.down { border-color: rgba(46,189,133,.4); background: var(--bear-soft); }
.mx.down .rt { color: var(--bear); }
.mx.flat .rt { color: var(--neutral); }

/* ══════════════════════════════ 新闻 ══════════════════════════════ */
.news-list { max-height: 560px; overflow-y: auto; padding: 4px 0; }
.news-list::-webkit-scrollbar { width: 8px; }
.news-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
.news-list::-webkit-scrollbar-track { background: transparent; }
.news-item {
  display: block; padding: 10px var(--card-pad); text-decoration: none; color: inherit;
  border-bottom: 1px solid var(--border-soft); transition: background .15s;
}
.news-item:hover { background: var(--panel-hover); }
.news-item.breaking { background: linear-gradient(90deg, var(--bull-soft), transparent 70%); }
.news-item.breaking:hover { background: linear-gradient(90deg, var(--bull-soft), var(--panel-hover)); }
.news-top { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; margin-bottom: 4px; }
.news-meta { font-size: 10.5px; color: var(--muted-2); margin-left: auto; white-space: nowrap; }
.news-title { font-size: 13px; font-weight: 600; line-height: 1.45; }
.news-sum { font-size: 11.5px; color: var(--muted); line-height: 1.55; margin-top: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.badge { font-size: 10px; font-weight: 700; padding: 1.5px 6px; border-radius: 5px; }
.badge.breaking { background: var(--bull); color: #fff; }
.badge.impact { background: var(--neutral-soft); color: var(--neutral); }
.badge.gold { background: var(--accent-soft); color: var(--accent); }
.news-foot { padding: 9px var(--card-pad); font-size: 10.5px; color: var(--muted-2); border-top: 1px solid var(--border-soft); }

/* ══════════════════════════════ 预警 ══════════════════════════════ */
.alert-form { display: grid; grid-template-columns: auto 1fr auto; gap: 7px; padding: 12px var(--card-pad); }
.alert-form select, .alert-form input {
  background: var(--panel-2); border: 1px solid var(--border-soft); color: var(--text);
  font-size: 12.5px; padding: 7px 9px; border-radius: 7px; outline: none; font-family: inherit;
}
.alert-form input { font-family: var(--mono); }
.alert-form input:focus, .alert-form select:focus { border-color: var(--accent); }
.alert-list { list-style: none; margin: 0; padding: 0 var(--card-pad); display: flex; flex-direction: column; gap: 6px; }
.alert-row {
  display: flex; align-items: center; gap: 9px; font-size: 12px;
  padding: 8px 10px; border-radius: 8px;
  background: var(--panel-2); border: 1px solid var(--border-soft);
}
.alert-row.hit { opacity: .62; }
.a-dir { font-size: 10.5px; font-weight: 700; padding: 2px 7px; border-radius: 5px; }
.a-dir.above { background: var(--bull-soft); color: var(--bull); }
.a-dir.below { background: var(--bear-soft); color: var(--bear); }
.a-price { font-family: var(--mono); font-weight: 650; }
.a-state { margin-left: auto; font-size: 10.5px; color: var(--muted-2); }
.a-del {
  border: 0; background: transparent; color: var(--muted-2); cursor: pointer;
  font-size: 13px; padding: 2px 5px; border-radius: 5px; transition: all .15s;
}
.a-del:hover { color: var(--bull); background: var(--bull-soft); }
.alert-note { padding: 10px var(--card-pad) 13px; font-size: 10.5px; color: var(--muted-2); }

/* ══════════════════════════════ 记录 ══════════════════════════════ */
.log-list { list-style: none; margin: 0; padding: 0 var(--card-pad) var(--card-pad); display: flex; flex-direction: column; gap: 5px; }
.log-row {
  display: flex; align-items: center; gap: 9px; font-size: 12px;
  padding: 7px 10px; border-radius: 8px;
  background: var(--panel-2); border: 1px solid var(--border-soft);
  border-left: 2px solid var(--border);
}
.log-row.buy, .log-row.buy-strong { border-left-color: var(--bull); }
.log-row.sell, .log-row.sell-strong { border-left-color: var(--bear); }
.log-row.neutral { border-left-color: var(--neutral); }
.l-level { font-size: 11.5px; font-weight: 650; }
.l-level.up { color: var(--bull); }
.l-level.down { color: var(--bear); }
.l-level.flat { color: var(--neutral); }
.l-price { font-family: var(--mono); font-weight: 650; }
.l-time { margin-left: auto; font-size: 10.5px; color: var(--muted-2); font-family: var(--mono); }

/* ══════════════════════════════ 导出 ══════════════════════════════ */
.export-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 12px var(--card-pad); }
.export-note { padding: 0 var(--card-pad) 13px; font-size: 10.5px; color: var(--muted-2); line-height: 1.6; }

/* ══════════════════════════════ 页脚 ══════════════════════════════ */
.foot { padding: 16px 18px 26px; max-width: 2000px; margin: 0 auto; width: 100%; }
.disclaimer { font-size: 11px; color: var(--muted-2); line-height: 1.7; margin: 0 0 7px; }
.disclaimer b { color: var(--neutral); }
.src { font-size: 10.5px; color: var(--muted-2); margin: 0 0 7px; }
.keys { font-size: 10.5px; color: var(--muted-2); margin: 0; }
kbd {
  display: inline-block; padding: 1px 5px; margin: 0 1px; font-size: 10px; font-family: var(--mono);
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 4px; color: var(--muted);
}

/* ══════════════════════════════ 设置面板 ══════════════════════════════ */
.settings-panel {
  position: fixed; top: 70px; right: 18px; z-index: 120;
  width: 306px; max-height: calc(100vh - 96px); overflow-y: auto;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: 0 18px 48px rgba(0,0,0,.45);
  animation: spIn .18s ease-out;
}
@keyframes spIn { from { opacity: 0; transform: translateY(-8px) scale(.98); } }
.sp-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--border-soft); }
.sp-head h3 { font-size: 13px; color: var(--text); }
.sp-body { padding: 6px 14px; }
.sp-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border-soft); font-size: 12.5px; }
.sp-row:last-child { border-bottom: 0; }
.sp-row > span { color: var(--muted); }
.sp-row input[type="number"], .sp-row select {
  width: 88px; background: var(--panel-2); border: 1px solid var(--border-soft);
  color: var(--text); font-family: var(--mono); font-size: 12px; padding: 5px 8px; border-radius: 6px; outline: none;
}
.sp-row input[type="number"]:focus, .sp-row select:focus { border-color: var(--accent); }
.sp-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 14px; border-top: 1px solid var(--border-soft); font-size: 10.5px; color: var(--muted-2); }

.sw { position: relative; display: inline-block; width: 38px; height: 21px; flex-shrink: 0; cursor: pointer; }
.sw input { opacity: 0; width: 0; height: 0; }
.sw i {
  position: absolute; inset: 0; border-radius: 999px; background: var(--border);
  transition: background .2s;
}
.sw i::before {
  content: ''; position: absolute; width: 15px; height: 15px; left: 3px; top: 3px;
  border-radius: 50%; background: #fff; transition: transform .2s;
}
.sw input:checked + i { background: var(--accent); }
.sw input:checked + i::before { transform: translateX(17px); }

/* ══════════════════════════════ Toast ══════════════════════════════ */
.toast-wrap { position: fixed; right: 18px; bottom: 18px; z-index: 300; display: flex; flex-direction: column; gap: 9px; align-items: flex-end; }
.toast {
  min-width: 210px; max-width: 330px;
  padding: 11px 14px; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--border);
  box-shadow: 0 12px 34px rgba(0,0,0,.35);
  font-size: 12.5px; line-height: 1.5;
  animation: toastIn .22s ease-out;
  border-left: 3px solid var(--accent);
}
.toast.warn { border-left-color: var(--neutral); }
.toast.bad { border-left-color: var(--bear); }
.toast.good { border-left-color: var(--bull); }
.toast strong { display: block; margin-bottom: 2px; font-size: 12.5px; }
.toast span { color: var(--muted); }
.toast.out { animation: toastOut .25s ease-in forwards; }
@keyframes toastIn { from { opacity: 0; transform: translateX(18px); } }
@keyframes toastOut { to { opacity: 0; transform: translateX(18px); } }

/* ══════════════════════════════ 骨架屏 ══════════════════════════════ */
.skeleton {
  background: linear-gradient(90deg, var(--panel-2) 25%, var(--panel-hover) 37%, var(--panel-2) 63%);
  background-size: 400% 100%;
  animation: sk 1.3s ease-in-out infinite;
  border-radius: 7px;
}
@keyframes sk { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
.sk-line { height: 11px; margin: 6px 0; }
.sk-box { height: 52px; }

/* ══════════════════════════════ 紧凑模式 ══════════════════════════════ */
body.compact { --gap: 9px; --card-pad: 12px; font-size: 13px; }
body.compact .chart-wrap { height: 240px; }
body.compact .card-head { padding: 9px var(--card-pad); }
body.compact .news-list { max-height: 420px; }
body.compact .signal-body { gap: 10px; padding: 10px var(--card-pad) 2px; }
body.compact .ind-grid { padding: 9px var(--card-pad); gap: 6px; }
body.compact .ind { padding: 6px 8px; }
body.compact .reasons { padding: 0 var(--card-pad) 9px; }
body.compact .caveat { margin: 0 var(--card-pad) var(--card-pad); }
body.compact .tick-value { font-size: 23px; }
body.compact .card-head h2 .hint { display: none; }

/* 滚动条（深色） */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 5px; }
::-webkit-scrollbar-track { background: transparent; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ══════════════════════════════ 响应式 ══════════════════════════════
   注意：媒体查询必须放在所有组件基础规则之后。
   同优先级下 CSS 采用「后者胜出」，若媒体查询写在前面，
   后面的组件规则会把它覆盖掉（例如 .dims 的 4 列会压掉窄屏的 2 列）。 */

/* 中屏：两列，第三列铺满整行 */
@media (max-width: 1500px) {
  .layout { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
  .col-c { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
  .col-c .news-card { grid-row: span 2; }
}

/* 窄屏：单列 */
@media (max-width: 1024px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .col-c { display: flex; flex-direction: column; }
  .col-c .news-card { grid-row: auto; }
  .ticker.secondary { display: none; }
  .brand-sub { display: none; }
}

/* 手机：顶栏换行，品牌 + 操作按钮一行，行情独占一行，避免撑出横向滚动 */
@media (max-width: 760px) {
  .topbar { flex-wrap: wrap; gap: 8px 10px; padding: 8px 12px; min-height: 0; }
  .brand { order: 1; }
  .brand-text { display: none; }
  .topbar-actions { order: 2; margin-left: auto; gap: 6px; }
  .ticker { order: 3; flex: 1 1 100%; min-width: 0; }
  .ticker.secondary { display: none; }
  .icon-btn { width: 31px; height: 31px; }
  .icon-btn svg { width: 16px; height: 16px; }
  .tick-value { font-size: 24px; }
  .tick-change { font-size: 12px; }

  .layout { padding: 10px; gap: 10px; }
  .col { gap: 10px; }
  .chart-wrap { height: 260px; }
  .news-list { max-height: 420px; }
  .tv-matrix { grid-template-columns: repeat(3, 1fr); }
  .calc-out { grid-template-columns: 1fr; }
  .settings-panel { top: auto; bottom: 12px; right: 12px; left: 12px; width: auto; max-height: 78vh; }
  .foot { padding: 14px 12px 22px; }
}

/* 小屏手机：进一步压缩，隐藏次要信息 */
@media (max-width: 560px) {
  .status { padding: 5px 8px; }
  .status .stxt { display: none; }
  .strip { gap: 10px 14px; padding: 6px 12px; }
  .strip-spacer { display: none; }
  .strip-item.m-hide { display: none; }
  .lv-summary, .lv-cols, .calc-grid, .export-grid, .tv-rating { grid-template-columns: 1fr; }
  .dims { grid-template-columns: repeat(2, 1fr); }
  .card-head h2 .hint { display: none; }
  .card-head { padding: 10px 12px; }
  .toast-wrap { left: 12px; right: 12px; align-items: stretch; }
  .toast { max-width: none; }
}