/* ========== 黑金暗色科技风 设计系统 ========== */
:root{
  --bg-0:#07090f;        /* 最深底 */
  --bg-1:#0c1018;        /* 面板底 */
  --bg-2:#11161f;        /* 卡片底 */
  --bg-3:#171d28;        /* 卡片顶/输入 */
  --bd:rgba(218,177,74,.18);     /* 金边 */
  --bd-soft:rgba(218,177,74,.10);
  --gold:#dab14a;        /* 主金 */
  --gold-2:#f3d27a;      /* 亮金 */
  --gold-dim:#8c7330;    /* 暗金 */
  --txt:#e8e4d6;         /* 主文字（暖白）*/
  --txt-2:#a39d8c;       /* 次文字 */
  --txt-3:#6a6557;       /* 弱文字 */
  --up:#ff5c5c;          /* 涨（红，A股习惯）*/
  --down:#00d68f;        /* 跌（绿）*/
  --blue:#3ea6ff;        /* 信息 / 模糊 */
  --gray:#7a8494;        /* 离线 / 删除 / 失效 */
  --good:var(--up);      /* 赚钱 / 好 / 买入 / 牛市 */
  --bad:var(--down);     /* 亏钱 / 坏 / 卖出 / 熊市 */
  --neutral:var(--blue); /* 震荡 / 观察 / 待识别 */
  --muted:var(--gray);   /* 离线 / 删除 */
  --purple:#b794f6;      /* 中枢 */
  --warn:#ffb454;        /* 图表辅助色，不用于业务状态 */
  --shadow:0 4px 24px rgba(0,0,0,.5);
  --glow:0 0 0 1px rgba(218,177,74,.25), 0 0 20px rgba(218,177,74,.08);
  --mono:"SF Mono","JetBrains Mono",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(218,177,74,.06), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(62,166,255,.05), transparent 60%),
    var(--bg-0);
  color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:13px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:var(--bg-1)}
::-webkit-scrollbar-thumb{background:var(--gold-dim);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--gold)}
a{color:var(--gold);text-decoration:none}
.mono{font-family:var(--mono)}

/* ========== 布局 ========== */
.app{display:flex;height:100vh;overflow:hidden}
.sidebar{
  width:208px;flex-shrink:0;
  background:linear-gradient(180deg,var(--bg-1),var(--bg-0));
  border-right:1px solid var(--bd-soft);
  display:flex;flex-direction:column;
  padding:14px 0;
}
.logo{padding:4px 18px 16px;border-bottom:1px solid var(--bd-soft);margin-bottom:10px}
.logo-title{font-size:18px;font-weight:700;letter-spacing:.5px}
.logo-title .g{color:var(--gold);text-shadow:0 0 12px rgba(218,177,74,.4)}
.logo-sub{font-size:10px;color:var(--txt-3);letter-spacing:2px;margin-top:2px;text-transform:uppercase}
.nav{flex:1;overflow-y:auto;padding:0 8px}
.nav-section{font-size:10px;color:var(--txt-3);letter-spacing:1.5px;padding:14px 12px 6px;text-transform:uppercase}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 12px;border-radius:7px;cursor:pointer;
  color:var(--txt-2);font-size:13px;transition:all .15s;
  position:relative;margin-bottom:1px;
  text-decoration:none;
}
.nav-item:hover{background:rgba(218,177,74,.06);color:var(--txt)}
.nav-item.active{background:rgba(218,177,74,.12);color:var(--gold-2);box-shadow:inset 2px 0 0 var(--gold)}
.nav-item .ic{width:18px;text-align:center;font-size:15px}
.nav-item .badge{margin-left:auto;background:var(--up);color:#fff;font-size:10px;padding:1px 6px;border-radius:9px;font-weight:600}
.sidebar-foot{padding:12px 16px;border-top:1px solid var(--bd-soft);font-size:11px;color:var(--txt-3)}
.sidebar-foot .ver{color:var(--gold-dim);font-family:var(--mono)}

.main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.topbar{
  height:52px;flex-shrink:0;
  background:rgba(12,16,24,.85);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--bd-soft);
  display:flex;align-items:center;padding:0 22px;gap:18px;
}
.topbar .crumb{color:var(--txt-3);font-size:12px}
.topbar .crumb b{color:var(--txt);font-weight:600}
.topbar .spacer{flex:1}
.regime-chip{
  display:flex;align-items:center;gap:7px;
  padding:5px 12px;border-radius:20px;
  background:rgba(62,166,255,.1);border:1px solid rgba(62,166,255,.3);
  font-size:12px;
}
.regime-chip .dot{width:7px;height:7px;border-radius:50%;background:var(--neutral);box-shadow:0 0 8px var(--neutral);animation:pulse 2s infinite}
.regime-chip.bull{background:rgba(255,92,92,.1);border-color:rgba(255,92,92,.35)}
.regime-chip.bull .dot{background:var(--up);box-shadow:0 0 8px var(--up)}
.regime-chip.bear{background:rgba(0,214,143,.1);border-color:rgba(0,214,143,.32)}
.regime-chip.bear .dot{background:var(--down);box-shadow:0 0 8px var(--down)}
.regime-chip.range,.regime-chip.neutral{background:rgba(62,166,255,.1);border-color:rgba(62,166,255,.3)}
.regime-chip.range .dot,.regime-chip.neutral .dot{background:var(--neutral);box-shadow:0 0 8px var(--neutral)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.clock{font-family:var(--mono);color:var(--gold-2);font-size:12px}
.topbar-btn{padding:6px 14px;border-radius:6px;background:var(--bg-3);border:1px solid var(--bd-soft);color:var(--txt-2);cursor:pointer;font-size:12px;transition:all .15s}
.topbar-btn:hover{border-color:var(--bd);color:var(--gold)}
.topbar-btn.primary{background:linear-gradient(135deg,var(--gold-dim),var(--gold));color:#1a1408;border-color:var(--gold);font-weight:600}
.topbar-btn.primary:hover{box-shadow:0 0 14px rgba(218,177,74,.4)}

.content{flex:1;overflow-y:auto;padding:20px 22px}
.login-page{min-height:100%;display:grid;place-items:center;background:var(--bg-0)}
.login-shell{width:min(100%,420px);padding:24px}
.login-panel{background:var(--bg-1);border:1px solid var(--bd);border-radius:8px;padding:34px 32px;box-shadow:var(--shadow),var(--glow)}
.login-brand{font-size:26px;font-weight:750;color:var(--gold);text-align:center}
.login-subtitle{text-align:center;color:var(--txt-3);font-size:11px;letter-spacing:2px;margin:2px 0 26px}
.login-panel h1{font-size:18px;text-align:center;margin-bottom:20px;color:var(--txt)}
.login-form{display:grid;gap:8px}
.login-form label{font-size:11px;color:var(--txt-2);margin-top:4px}
.login-form input{width:100%;height:42px;background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:6px;color:var(--txt);padding:0 12px;outline:none}
.login-form input:focus{border-color:var(--gold);box-shadow:0 0 0 2px rgba(218,177,74,.12)}
.login-message{min-height:22px;color:var(--down);font-size:11px;margin-top:2px}
.login-submit{width:100%;height:42px;margin-top:2px}
.login-submit:disabled{opacity:.55;cursor:not-allowed}
.login-footnote{text-align:center;color:var(--txt-3);font-size:11px;margin-top:22px}
.view{display:none;animation:fade .25s ease}
.view.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.loading-spinner{width:30px;height:30px;border:3px solid rgba(218,177,74,.18);border-top-color:var(--gold);border-radius:50%;animation:stock-detail-spin .8s linear infinite}
@keyframes stock-detail-spin{to{transform:rotate(360deg)}}

/* ========== 组件 ========== */
.card{
  background:linear-gradient(180deg,var(--bg-2),var(--bg-1));
  border:1px solid var(--bd-soft);border-radius:10px;
  padding:16px;box-shadow:var(--shadow);
}
.card-h{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:13px;font-weight:600;color:var(--gold-2)}
.card-h .ic{font-size:15px}
.card-h .more{margin-left:auto;font-size:11px;color:var(--txt-3);cursor:pointer}
.card-h .more:hover{color:var(--gold)}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-5{grid-template-columns:repeat(5,1fr)}

/* KPI */
.kpi{display:flex;flex-direction:column;gap:4px;padding:14px 16px}
.kpi .label{font-size:11px;color:var(--txt-3);letter-spacing:.5px}
.kpi .val{font-size:24px;font-weight:700;font-family:var(--mono)}
.kpi .val.up{color:var(--up)}
.kpi .val.down{color:var(--down)}
.kpi .val.gold{color:var(--gold-2)}
.kpi .sub{font-size:11px;color:var(--txt-2)}
.kpi .sub.up{color:var(--up)}
.kpi .sub.down{color:var(--down)}
.mini-metric{
  min-height:74px;
  padding:10px 12px;
  border:1px solid rgba(218,177,74,.08);
  border-radius:8px;
  background:rgba(7,9,15,.28);
  display:flex;
  flex-direction:column;
  gap:5px;
}
.mini-metric .label{font-size:10px;color:var(--txt-3)}
.mini-metric b{font-size:16px;font-family:var(--mono);font-weight:700}
.mini-metric span{font-size:11px;color:var(--txt-2);line-height:1.35}

/* 风格区间总览 */
.style-period-layout{
  display:grid;
  grid-template-columns:minmax(560px,1fr) minmax(360px,400px);
  gap:16px;
  align-items:start;
}
.style-period-list{min-width:0}
.style-table-wrap{
  overflow:auto;
  max-height:calc(100vh - 318px);
  min-height:360px;
}
.style-period-summary{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:12px;
  color:var(--txt-2);
  font-size:11px;
}
.style-period-summary span{
  padding:3px 8px;
  border:1px solid rgba(218,177,74,.12);
  border-radius:4px;
  background:rgba(218,177,74,.04);
}
.style-period-active td{
  background:rgba(218,177,74,.08)!important;
}
.style-muted{
  display:inline-block;
  color:var(--txt-3);
  font-size:10px;
  line-height:1.4;
  margin-top:2px;
}
.style-period-detail{
  position:sticky;
  top:0;
  max-height:calc(100vh - 96px);
  overflow:auto;
}
.style-detail-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  margin-bottom:12px;
}
.style-detail-title{
  font-size:15px;
  font-weight:700;
  color:var(--gold-2);
}
.style-detail-sub{
  color:var(--txt-3);
  font-size:11px;
  margin-top:2px;
}
.style-date-nav{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  gap:8px;
  align-items:center;
  margin-bottom:12px;
}
.style-date-nav .btn:disabled{
  opacity:.42;
  cursor:not-allowed;
}
.style-tabbar{
  display:flex;
  gap:4px;
  flex-wrap:wrap;
  border-bottom:1px solid var(--bd-soft);
  margin-bottom:12px;
}
.style-tab{
  padding:7px 9px;
  border:none;
  border-bottom:2px solid transparent;
  background:transparent;
  color:var(--txt-2);
  cursor:pointer;
  font-size:12px;
}
.style-tab:hover{color:var(--txt)}
.style-tab.active{
  color:var(--gold-2);
  border-bottom-color:var(--gold);
}
.style-detail-body{min-height:260px}
.style-period-verdict{margin-bottom:12px}
.style-evidence-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
}
.style-evidence-grid .mini-metric{
  min-height:84px;
}
.style-evidence-grid .mini-metric b{
  font-size:14px;
  line-height:1.35;
  overflow-wrap:anywhere;
}
.style-detail-note{
  margin-top:10px;
  padding:10px 12px;
  border:1px solid rgba(218,177,74,.12);
  border-radius:6px;
  background:rgba(7,9,15,.28);
  color:var(--txt-2);
  font-size:12px;
  line-height:1.75;
}
.style-mainline-list{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  margin-bottom:12px;
}
@media(max-width:1180px){
  .style-period-layout{grid-template-columns:1fr}
  .style-period-detail{position:static;max-height:none}
  .style-table-wrap{max-height:none;min-height:0}
}
@media(max-width:640px){
  .style-date-nav{grid-template-columns:1fr}
  .style-evidence-grid{grid-template-columns:1fr}
}

/* 表格 */
table{width:100%;border-collapse:collapse;font-size:12px}
th{text-align:left;padding:9px 10px;color:var(--txt-3);font-weight:600;font-size:11px;letter-spacing:.3px;border-bottom:1px solid var(--bd-soft);white-space:nowrap;background:rgba(218,177,74,.02);position:sticky;top:0}
td{padding:9px 10px;border-bottom:1px solid rgba(218,177,74,.05)}
tr:hover td{background:rgba(218,177,74,.04)}
.tnum{font-family:var(--mono);text-align:right}
.up,.good,.profit,.buy,.bull{color:var(--good)}
.down,.bad,.loss,.sell,.bear{color:var(--bad)}
.neutral,.range,.unknown,.watch{color:var(--neutral)}
.muted,.offline,.deleted{color:var(--muted)}
.tag{display:inline-block;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;white-space:nowrap}
.tag-good,.tag-buy2,.tag-buy3,.tag-regime,.tag-bull{background:rgba(255,92,92,.12);color:var(--good);border:1px solid rgba(255,92,92,.3)}
.tag-bad,.tag-sell,.tag-bear{background:rgba(0,214,143,.12);color:var(--bad);border:1px solid rgba(0,214,143,.3)}
.tag-neutral,.tag-def,.tag-grid,.tag-warn,.tag-range{background:rgba(62,166,255,.12);color:var(--neutral);border:1px solid rgba(62,166,255,.3)}
.tag-muted,.tag-offline,.tag-deleted{background:rgba(122,132,148,.12);color:var(--muted);border:1px solid rgba(122,132,148,.3)}

/* 按钮 / 开关 */
.btn{padding:7px 16px;border-radius:6px;border:1px solid var(--bd-soft);background:var(--bg-3);color:var(--txt);cursor:pointer;font-size:12px;transition:all .15s}
.btn:hover{border-color:var(--bd);color:var(--gold)}
.btn:disabled{cursor:not-allowed;opacity:.52;color:var(--muted);border-color:rgba(122,132,148,.28);background:rgba(122,132,148,.08);box-shadow:none}
.btn.gold:disabled{color:var(--muted);border-color:rgba(122,132,148,.28);background:rgba(122,132,148,.08);font-weight:500}
.btn.sm{padding:4px 10px;font-size:11px}
.btn.gold{background:linear-gradient(135deg,var(--gold-dim),var(--gold));color:#1a1408;border-color:var(--gold);font-weight:600}
.btn.gold:hover{box-shadow:0 0 14px rgba(218,177,74,.4)}
.btn.ghost{background:transparent}
.btn-row{display:flex;gap:8px;flex-wrap:wrap}

/* 开关 */
.switch{position:relative;display:inline-block;width:38px;height:20px}
.switch input{opacity:0;width:0;height:0}
.slider{position:absolute;cursor:pointer;inset:0;background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:20px;transition:.2s}
.slider:before{content:"";position:absolute;height:14px;width:14px;left:2px;bottom:2px;background:var(--txt-3);border-radius:50%;transition:.2s}
input:checked+.slider{background:rgba(218,177,74,.2);border-color:var(--gold)}
input:checked+.slider:before{transform:translateX(17px);background:var(--gold-2)}

/* 输入 / 滑块 */
input[type=text],input[type=number],input[type=date],input[type=time],select{
  background:var(--bg-0);border:1px solid var(--bd-soft);border-radius:6px;
  color:var(--txt);padding:7px 10px;font-size:12px;width:100%;
}
input:focus,select:focus{outline:none;border-color:var(--gold)}
.range-row{display:flex;align-items:center;gap:10px}
.range-row input[type=range]{flex:1;accent-color:var(--gold)}
.range-row .rv{font-family:var(--mono);color:var(--gold-2);width:42px;text-align:right;font-size:12px}

/* 模块配置项 */
.cfg-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid rgba(218,177,74,.05)}
.cfg-row:last-child{border-bottom:none}
.cfg-row .cfg-l{display:flex;align-items:center;gap:8px}
.cfg-row .cfg-l .ic{font-size:15px}
.cfg-row .cfg-desc{font-size:11px;color:var(--txt-3)}
.pill{display:inline-block;padding:1px 7px;border-radius:4px;font-size:10px;font-family:var(--mono);background:rgba(218,177,74,.08);color:var(--gold-dim);border:1px solid var(--bd-soft)}

/* AI 面板 */
.ai-wrap{display:grid;grid-template-columns:1fr 340px;gap:16px}
.ai-out{background:var(--bg-0);border:1px solid var(--bd-soft);border-radius:8px;padding:18px;font-size:13px;line-height:1.85;min-height:420px;max-height:720px;overflow-y:auto}
.ai-out h1,.ai-out h2,.ai-out h3,.ai-out h4{color:var(--gold-2);letter-spacing:0}
.ai-out h1{font-size:19px;margin:0 0 12px;line-height:1.45}
.ai-out h2{font-size:16px;margin:20px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--bd-soft)}
.ai-out h3{font-size:14px;margin:16px 0 8px;padding-left:8px;border-left:2px solid var(--gold)}
.ai-out h4{margin:14px 0 6px;font-size:13px;padding-left:8px;border-left:2px solid var(--gold)}
.ai-out h4:first-child{margin-top:0}
.ai-out p{color:var(--txt);margin-bottom:6px}
.ai-out .risk{color:var(--bad)}
.ai-out .pos{color:var(--up)}
.ai-md{color:var(--txt-2)}
.ai-md strong{color:var(--txt);font-weight:700}
.ai-md em{color:var(--gold-2);font-style:normal}
.ai-md blockquote{margin:8px 0 12px;padding:8px 12px;border-left:3px solid var(--gold);background:rgba(218,177,74,.05);color:var(--txt)}
.ai-md ul,.ai-md ol{margin:8px 0 12px 20px;color:var(--txt-2)}
.ai-md li{margin:4px 0}
.ai-md code{font-family:var(--mono);font-size:12px;color:var(--gold-2);background:rgba(218,177,74,.08);border:1px solid var(--bd-soft);border-radius:4px;padding:1px 4px}
.ai-md pre{margin:10px 0;padding:12px;border:1px solid var(--bd-soft);border-radius:6px;background:var(--bg-2);overflow:auto}
.ai-md-table-wrap{width:100%;overflow:auto;margin:10px 0 14px;border:1px solid var(--bd-soft);border-radius:6px}
.ai-md table{font-size:12px;min-width:560px;background:rgba(255,255,255,.01)}
.ai-md th{background:rgba(218,177,74,.08);color:var(--gold-2);font-weight:700}
.ai-md th,.ai-md td{border-bottom:1px solid var(--bd-soft);vertical-align:top;line-height:1.65}
.ai-md tr:last-child td{border-bottom:0}
.ai-type{display:inline-block;animation:blink 1s infinite}
@keyframes blink{50%{opacity:0}}
.ai-side{display:flex;flex-direction:column;gap:12px}
.mode-card{padding:12px;border-radius:8px;border:1px solid var(--bd-soft);background:var(--bg-2);cursor:pointer;transition:.15s}
.mode-card:hover{border-color:var(--bd)}
.mode-card.sel{border-color:var(--gold);box-shadow:var(--glow)}
.mode-card .mt{font-weight:600;font-size:13px;color:var(--gold-2)}
.mode-card .md{font-size:11px;color:var(--txt-3);margin-top:2px}

/* 信号流 */
.signal-row{display:flex;align-items:center;gap:10px;padding:9px 10px;border-bottom:1px solid rgba(218,177,74,.05);cursor:pointer;transition:.15s}
.signal-row:hover{background:rgba(218,177,74,.04)}
.signal-row .st{font-family:var(--mono);color:var(--txt-3);font-size:11px;width:64px}
.signal-row .nm{font-weight:600;font-size:12px;min-width:96px}
.signal-row .nm .cd{color:var(--txt-3);font-size:10px;font-family:var(--mono);margin-left:4px}
.mandatory-signal-toolbar{
  display:grid;grid-template-columns:150px 180px 160px minmax(220px,1fr);gap:10px;
  align-items:end;margin-bottom:12px;padding:10px 12px;border:1px solid var(--bd-soft);
  border-radius:7px;background:rgba(218,177,74,.025)
}
.mandatory-signal-toolbar label{display:flex;flex-direction:column;gap:4px;color:var(--txt-3);font-size:10px}
.mandatory-signal-toolbar select,.mandatory-signal-toolbar input{height:34px;background:var(--bg-3)}
.mandatory-history-note{margin:-2px 0 10px;color:var(--txt-3);font-size:11px;line-height:1.6}
.mandatory-signal-table-wrap{max-height:590px;overflow:auto;border:1px solid var(--bd-soft);border-radius:7px}
.mandatory-signal-table{min-width:1020px}
.mandatory-signal-table th{top:0;z-index:2;background:var(--bg-3)}
.mandatory-signal-row{cursor:pointer}
.mandatory-tag-buy{background:rgba(255,92,92,.14);color:var(--up);border:1px solid rgba(255,92,92,.38)}
.mandatory-tag-sell{background:rgba(0,214,143,.14);color:var(--down);border:1px solid rgba(0,214,143,.38)}
.mandatory-code,.mandatory-range-note{color:var(--txt-3);font-size:10px}
.mandatory-filter-count{margin-left:auto;color:var(--txt-3);font-size:11px;font-weight:400}
.mandatory-signal-pager{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:10px;color:var(--txt-3);font-size:11px}
.signal-shared-toolbar{display:grid;grid-template-columns:180px minmax(280px,auto) minmax(240px,1fr);gap:14px;align-items:end}
.signal-shared-toolbar>label,.signal-direction-filter{display:flex;flex-direction:column;gap:5px;color:var(--txt-3);font-size:10px}
.signal-shared-toolbar select,.signal-shared-toolbar input{height:34px;background:var(--bg-3)}
.signal-direction-filter .pool-tabs{height:34px;align-items:stretch}
.signal-direction-filter .pool-tab{padding:5px 18px}
.signal-dual-grid{align-items:start}
.signal-dual-grid>.card{min-width:0}
.signal-dual-grid .mandatory-signal-table-wrap{height:500px;max-height:500px}
.signal-dual-grid .mandatory-signal-table{min-width:900px}
.signal-dual-grid .hf-signal-table{min-width:760px}
.signal-note-cell{min-width:260px;max-width:360px;color:var(--txt-2);line-height:1.55}
.signal-shared-pager{margin-top:0;justify-content:flex-end;flex-wrap:wrap;padding:10px 14px}
.signal-shared-pager label{display:flex;align-items:center;gap:5px}
.signal-shared-pager select{height:30px;min-width:58px;background:var(--bg-3)}
.signal-shared-pager .signal-pager-total{margin-right:auto}
.signal-quiet-time{color:var(--gold-2)}
.urgent-signal-list{display:flex;flex-direction:column;gap:8px}
.urgent-signal-item{display:grid;grid-template-columns:auto auto 72px minmax(0,1fr);align-items:center;gap:8px;width:100%;padding:10px;border:1px solid var(--bd-soft);border-radius:6px;background:var(--bg-2);color:var(--txt);text-align:left;cursor:pointer}
.urgent-signal-item:hover{border-color:var(--gold-dim);background:rgba(218,177,74,.04)}
.urgent-signal-item>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--txt-2);font-size:11px}
.notification-time-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.notification-time-grid label{display:flex;flex-direction:column;gap:5px;color:var(--txt-3);font-size:11px}
.notification-time-grid input{background:var(--bg-3)}
.notification-hint{margin-top:14px;color:var(--txt-3);font-size:11px;line-height:1.65}
@media(max-width:960px){
  .mandatory-signal-toolbar{grid-template-columns:1fr 1fr}
  .mandatory-search{grid-column:1/-1}
  .signal-shared-toolbar{grid-template-columns:1fr 1fr}
  .signal-shared-toolbar .mandatory-search{grid-column:1/-1}
  .signal-dual-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .mandatory-signal-toolbar{grid-template-columns:1fr}
  .mandatory-search{grid-column:auto}
  .notification-time-grid{grid-template-columns:1fr}
  .signal-shared-toolbar{grid-template-columns:1fr}
  .signal-shared-toolbar .mandatory-search{grid-column:auto}
  .signal-shared-pager .signal-pager-total{width:100%;margin-right:0}
  .urgent-signal-item{grid-template-columns:auto 1fr auto}
  .urgent-signal-item>span:last-child{grid-column:1/-1}
}
@media(max-width:760px){
  body[data-page="signal"] .app{display:block;height:100vh;overflow:hidden}
  body[data-page="signal"] .sidebar{
    position:fixed;left:0;right:0;bottom:0;z-index:80;
    width:100%;height:58px;padding:0;border-right:0;border-top:1px solid var(--bd);
    border-bottom:0;display:block;background:rgba(12,16,24,.98)
  }
  body[data-page="signal"] .logo,
  body[data-page="signal"] .nav-section,
  body[data-page="signal"] .sidebar-foot{display:none}
  body[data-page="signal"] .nav{
    height:58px;display:flex;align-items:center;gap:5px;padding:6px 8px;
    overflow-x:auto;overflow-y:hidden;scrollbar-width:none
  }
  body[data-page="signal"] .nav::-webkit-scrollbar{display:none}
  body[data-page="signal"] .nav-item{
    flex:0 0 auto;height:44px;margin:0;padding:7px 10px;white-space:nowrap;font-size:11px
  }
  body[data-page="signal"] .nav-item .ic{width:15px;font-size:13px}
  body[data-page="signal"] .nav-item .badge{padding:0 5px}
  body[data-page="signal"] .main{width:100%;height:calc(100vh - 58px)}
  body[data-page="signal"] .topbar{height:48px;padding:0 10px;gap:7px}
  body[data-page="signal"] .regime-chip,
  body[data-page="signal"] .clock{display:none}
  body[data-page="signal"] .topbar-btn{padding:5px 8px;font-size:10px;white-space:nowrap}
  body[data-page="signal"] .content{padding:12px}
  body[data-page="signal"] .grid{gap:10px}
  body[data-page="signal"] .card{padding:12px}
  body[data-page="signal"] .card-h{flex-wrap:wrap}
  body[data-page="signal"] .mandatory-filter-count{margin-left:0}
  body[data-page="signal"] .mandatory-signal-table-wrap{width:100%;max-height:calc(100vh - 420px);min-height:230px}
}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--bd-soft);margin-bottom:14px}
.tab{padding:8px 16px;cursor:pointer;font-size:13px;color:var(--txt-2);border-bottom:2px solid transparent;transition:.15s}
.tab:hover{color:var(--txt)}
.tab.active{color:var(--gold);border-bottom-color:var(--gold)}

/* tooltip 提示组件 */
.tip{position:relative;display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;border-radius:50%;border:1px solid var(--bd-soft);color:var(--txt-3);font-size:9px;cursor:help;margin-left:4px}
.tip:hover{border-color:var(--gold);color:var(--gold)}
.tip .tt{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);background:var(--bg-3);border:1px solid var(--bd);border-radius:6px;padding:8px 12px;font-size:11px;line-height:1.5;color:var(--txt-2);width:240px;opacity:0;pointer-events:none;transition:.15s;z-index:50;box-shadow:var(--shadow)}
.tip:hover .tt{opacity:1}

/* 进度条 */
.bar{height:5px;border-radius:3px;background:var(--bg-0);overflow:hidden}
.bar .fill{height:100%;border-radius:3px;transition:width .6s}

/* 面包屑股票头 */
.stock-head{display:flex;align-items:baseline;gap:14px;margin-bottom:16px}
.stock-head .code{font-family:var(--mono);color:var(--txt-3);font-size:14px}
.stock-head .price{font-size:30px;font-weight:700;font-family:var(--mono)}
.stock-head .chg{font-size:16px;font-weight:600}
.stock-search{
  display:flex;align-items:center;gap:8px;margin-bottom:14px;
  padding:10px 12px;border:1px solid var(--bd-soft);border-radius:8px;background:var(--bg-2);
}
.stock-search input{max-width:360px}

.chart-box{background:linear-gradient(180deg,var(--bg-2),var(--bg-1));border:1px solid var(--bd-soft);border-radius:10px;padding:12px}
.ths-chart{height:640px;width:100%;min-height:520px;overflow:hidden}
.ths-chart--modal,.modal .ths-chart{
  height:440px;min-height:0;max-height:440px;overflow:visible;
}
.ths-chart-wrap{padding:8px 10px 4px}
.kline-ma-bar{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;padding:8px 10px;margin-bottom:8px;background:var(--bg-2);border:1px solid var(--bd-soft);border-radius:6px;font-size:11px}
.kline-primary-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:center;gap:12px;width:100%;min-width:0}
.kline-primary-controls.is-regime{grid-template-columns:repeat(2,minmax(0,1fr))}
.kline-control-group{display:flex;align-items:center;gap:7px;min-width:0;white-space:nowrap}
.kline-control-group select{flex:1;min-width:0;width:100%}
.kline-ma-label{color:var(--gold-2);font-weight:600;white-space:nowrap}
.kline-ma-algo,.kline-ma-bar select{padding:4px 8px;background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:4px;color:var(--txt);font-size:11px}
.kline-time-select{max-width:92px}
.perf-toolbar{margin:8px 0 10px}
.perf-benchmark-input{
  min-width:170px;max-width:220px;
  background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:6px;
  color:var(--txt);padding:5px 8px;font-size:11px;outline:none;
}
.perf-benchmark-input:focus{border-color:var(--gold);box-shadow:0 0 0 1px rgba(218,177,74,.18)}
.kline-style-select{min-width:220px;max-width:360px}
.kline-ma-periods{display:flex;flex-wrap:wrap;gap:6px}
.kline-ma-chip{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:4px;color:var(--txt-2)}
.kline-ma-chip.off{opacity:.45}
.kline-ma-chip input[type=number]{width:42px;padding:2px 4px;background:var(--bg-2);border:1px solid var(--bd-soft);border-radius:3px;color:var(--txt);font-size:11px;font-family:var(--mono)}
.kline-ma-adapt,.kline-ma-toggle{display:inline-flex;align-items:center;gap:4px;color:var(--txt-3);white-space:nowrap}
.kline-ma-adapt input,.kline-ma-toggle input{accent-color:var(--gold)}
@media(max-width:900px){.stock-search{align-items:stretch;flex-direction:column}.stock-search input{max-width:none}.kline-ma-bar{gap:6px 8px}.kline-primary-controls{gap:6px}.kline-control-group{gap:4px}.kline-control-group select{padding-left:4px;padding-right:4px}.kline-ma-chip input[type=number]{width:36px}.kline-style-select{min-width:160px;max-width:100%}}
.echarts-tooltip-modal{z-index:10050!important;pointer-events:none}

/* 空状态 */
.empty{text-align:center;padding:40px;color:var(--txt-3);font-size:13px}

/* 响应 */
@media(max-width:1200px){.grid-4{grid-template-columns:repeat(2,1fr)}.ai-wrap{grid-template-columns:1fr}.sector-grid{grid-template-columns:repeat(2,1fr)}.index-analysis .ia-metrics{grid-template-columns:repeat(3,1fr)}.limit-stats{grid-template-columns:repeat(2,1fr)}}
.mb8{margin-bottom:8px}.mb12{margin-bottom:12px}.mb16{margin-bottom:16px}
.mt12{margin-top:12px}
.flex{display:flex}.between{justify-content:space-between}.center{align-items:center}

/* 板块风格观测 */
.sector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.sector-card{
  padding:12px 14px;border-radius:8px;border:1px solid var(--bd-soft);
  background:var(--bg-2);cursor:pointer;transition:all .15s;
}
.sector-card:hover{border-color:var(--bd);background:rgba(218,177,74,.04)}
.sector-card.active{border-color:var(--gold);box-shadow:var(--glow);background:rgba(218,177,74,.06)}
.sector-card .sc-name{font-size:13px;font-weight:600;color:var(--txt);margin-bottom:4px}
.sector-card .sc-code{font-family:var(--mono);font-size:10px;color:var(--txt-3)}
.sector-card .sc-row{display:flex;justify-content:space-between;align-items:baseline;margin-top:8px}
.sector-card .sc-price{font-family:var(--mono);font-size:16px;font-weight:700}
.sector-card .sc-tags{display:flex;gap:4px;flex-wrap:wrap;margin-top:8px}
.wave-badge{display:inline-block;padding:2px 7px;border-radius:4px;font-size:10px;font-weight:600;background:rgba(183,148,246,.12);color:var(--purple);border:1px solid rgba(183,148,246,.3)}
.style-verdict{
  padding:16px 18px;border-radius:10px;
  background:linear-gradient(135deg,rgba(255,92,92,.08),rgba(218,177,74,.06));
  border:1px solid rgba(255,92,92,.25);
}
.style-verdict .sv-title{font-size:15px;font-weight:700;color:var(--gold-2);margin-bottom:8px}
.style-verdict .sv-body{font-size:12px;color:var(--txt-2);line-height:1.85}
.force-bar{display:flex;align-items:center;gap:8px;font-size:11px}
.force-bar .bar{flex:1;height:6px}
.hot-rank{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:4px;font-size:10px;font-weight:700;font-family:var(--mono);background:rgba(218,177,74,.15);color:var(--gold-2)}
.hot-rank.top{background:rgba(255,92,92,.2);color:var(--up)}
.index-analysis{margin-top:12px;padding:14px 16px;border-radius:8px;background:var(--bg-0);border:1px solid var(--bd-soft)}
.index-analysis .ia-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.index-analysis .ia-head b{font-size:14px;color:var(--gold-2)}
.index-analysis .ia-metrics{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-bottom:14px}
.index-analysis .ia-metric{padding:10px 12px;border-radius:6px;background:var(--bg-2);border:1px solid var(--bd-soft);text-align:center}
.index-analysis .ia-metric .lb{font-size:10px;color:var(--txt-3);margin-bottom:4px}
.index-analysis .ia-metric .vl{font-family:var(--mono);font-size:13px;font-weight:600;color:var(--txt)}
.index-analysis .ia-body{font-size:12px;color:var(--txt-2);line-height:1.9}
.index-analysis .ia-body h4{font-size:12px;color:var(--gold-2);margin:10px 0 4px;font-weight:600}
.index-analysis .ia-body h4:first-child{margin-top:0}
.limit-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-bottom:12px;padding:0 2px}
.limit-stat{padding:10px 12px;border-radius:6px;background:var(--bg-0);border:1px solid var(--bd-soft)}
.limit-stat .lb{font-size:10px;color:var(--txt-3);margin-bottom:4px}
.limit-stat .vl{font-family:var(--mono);font-size:15px;font-weight:700;color:var(--txt)}
.limit-stat .sub{font-size:10px;color:var(--txt-3);margin-top:3px;line-height:1.4}

/* 历史标记样式 */
.analyst-tag{
  display:inline-block;padding:3px 10px;border-radius:4px;font-size:12px;font-weight:600;
  background:color-mix(in srgb,var(--c) 15%,transparent);
  color:var(--c);border:1px solid color-mix(in srgb,var(--c) 40%,transparent);
}
.modal-overlay{
  position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.65);
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.modal-overlay.modal-dimmed{background:rgba(0,0,0,.35)}
.modal{
  width:100%;max-width:480px;max-height:85vh;overflow:hidden;
  background:var(--bg-1);border:1px solid var(--bd);border-radius:12px;
  box-shadow:0 16px 48px rgba(0,0,0,.5);
  display:flex;flex-direction:column;
}
.modal-h{
  display:flex;align-items:center;justify-content:space-between;flex-shrink:0;
  padding:14px 16px;border-bottom:1px solid var(--bd-soft);
  font-size:14px;font-weight:600;color:var(--gold-2);
}
.modal-x{
  background:none;border:none;color:var(--txt-3);font-size:20px;cursor:pointer;line-height:1;padding:0 4px;
}
.modal-x:hover{color:var(--txt)}
.modal-b{padding:16px;overflow-y:auto;max-height:60vh;flex:1;min-height:0}
.modal-f{
  display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid var(--bd-soft);flex-shrink:0;
}
.modal-label{display:block;font-size:12px;color:var(--txt-3);margin-bottom:6px}
.modal-table{width:100%;font-size:12px}
.modal-row-link{cursor:pointer}
.modal-row-link:hover td{background:rgba(218,177,74,.04)}
.modal-lg{max-width:920px}
.modal-xl{max-width:980px;max-height:92vh}
.modal-chart{max-width:1000px}
.modal-chart.modal{max-height:92vh}
.modal-chart .modal-b{max-height:none;overflow-y:auto;overflow-x:hidden;flex:1;min-height:0}
.modal-chart-stage{
  position:relative;z-index:2;margin-bottom:12px;padding:8px;
  background:var(--bg-2);border:1px solid var(--bd-soft);border-radius:8px;
  overflow:visible;
}
.modal-chart-side{margin-top:4px}
.modal-b .grid-5{grid-template-columns:repeat(5,1fr)}
.stock-modal-head{margin-bottom:12px}
.stock-modal-price{font-family:var(--mono);font-size:22px;font-weight:700;margin-right:10px}
.stock-modal-chg{font-family:var(--mono);font-size:14px;font-weight:600}
.modal-empty{color:var(--txt-3);font-size:12px;text-align:center;padding:24px 0}
body.modal-open{overflow:hidden}

/* 数据层状态条【原型】 */
.data-layer-bar{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;
  padding:8px 12px;margin-bottom:12px;border-radius:8px;
  background:var(--bg-2);border:1px solid var(--bd-soft);font-size:11px;color:var(--txt-2);
}
.data-layer-bar.warn{border-color:rgba(62,166,255,.35);background:rgba(62,166,255,.06);color:var(--neutral)}
.data-layer-bar.load{border-color:rgba(62,166,255,.3);background:rgba(62,166,255,.05)}
.data-layer-bar>span:first-child{color:var(--gold-2);font-weight:600}
.data-layer-meta{margin-left:auto;font-family:var(--mono);font-size:10px;color:var(--txt-3)}
.data-stale-dot{margin-left:4px;font-size:9px;color:var(--muted)}

/* 观察池 · 标签页 & 分页 */
.pool-tabs{display:flex;gap:8px}
.pool-tab{
  padding:7px 16px;border-radius:6px;font-size:12px;cursor:pointer;
  border:1px solid var(--bd-soft);background:var(--bg-2);color:var(--txt-2);
}
.pool-tab.active{border-color:var(--gold);color:var(--gold-2);background:rgba(218,177,74,.08)}
.pool-tab .mono{margin-left:4px;font-size:11px;color:var(--txt-3)}
.pool-tab.active .mono{color:var(--gold-dim)}
.pagination{
  display:flex;align-items:center;justify-content:flex-end;gap:8px;
  padding:12px 16px;border-top:1px solid var(--bd-soft);font-size:12px;
}
.pagination .pg-info{color:var(--txt-3);margin-right:auto}
.pg-nums{display:flex;align-items:center;gap:4px}
.pg-btn{
  min-width:28px;height:28px;padding:0 6px;border-radius:4px;font-size:12px;font-family:var(--mono);
  border:1px solid var(--bd-soft);background:var(--bg-2);color:var(--txt-2);cursor:pointer;
}
.pg-btn:hover{border-color:var(--gold-dim);color:var(--txt)}
.pg-btn.active{border-color:var(--gold);background:rgba(218,177,74,.12);color:var(--gold-2)}
.pg-ellipsis{color:var(--txt-3);padding:0 4px;font-size:12px}
.pg-jump{display:flex;align-items:center;gap:6px;color:var(--txt-3);font-size:12px;margin-left:8px}
.pg-jump input{
  width:52px;padding:4px 6px;text-align:center;font-family:var(--mono);font-size:12px;
}

/* 投顾策略 */
.advisor-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.advisor-card{cursor:pointer;transition:all .15s}
.advisor-card:hover{border-color:var(--gold);box-shadow:var(--glow)}
.advisor-card-h{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}
.advisor-card-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.advisor-holdings-preview{display:flex;flex-wrap:wrap;gap:4px;margin-top:10px}
.advisor-warn-line{margin-top:10px;font-size:11px;color:var(--neutral)}
.health-bar{flex:1;height:6px;background:var(--bg-0);border-radius:3px;overflow:hidden;max-width:80px}
.health-fill{height:100%;border-radius:3px}
.health-fill.up{background:var(--up)}
.health-fill.gold{background:var(--gold)}
.health-fill.down{background:var(--down)}
.rebalance-banner{
  padding:12px 14px;border-radius:8px;
  background:rgba(255,180,84,.08);border:1px solid rgba(255,180,84,.3);
  font-size:12px;color:var(--txt-2);line-height:1.7;
}
.ai-buy-bar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:16px;padding:14px 16px;border-radius:8px;
  background:rgba(218,177,74,.06);border:1px solid rgba(218,177,74,.25);
}
@media(max-width:1200px){.advisor-grid{grid-template-columns:1fr}}

/* 投顾 · 手动策略 & 买卖标记 */
.card-h .spacer{flex:1}
.trade-cell{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.trade-mark-btn{padding:2px 8px!important;font-size:10px!important}
.trade-strat-hint{font-size:10px;color:var(--txt-3)}
.trade-mark-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.manual-pick-list{max-height:280px;overflow-y:auto;border:1px solid rgba(218,177,74,.12);border-radius:6px}
.manual-pick-row{display:flex;align-items:flex-start;gap:10px;padding:8px 12px;border-bottom:1px solid rgba(218,177,74,.06);cursor:pointer;font-size:12px;flex-wrap:wrap}
.manual-pick-row:last-child{border-bottom:none}
.manual-pick-row:hover{background:rgba(218,177,74,.04)}
.manual-pick-row input{flex-shrink:0;margin-top:2px}
.manual-pick-main{flex:1;min-width:140px}
.strat-ref-list{display:flex;flex-wrap:wrap;gap:4px;width:100%;padding-left:22px}
.strat-ref-chip{font-size:10px;padding:2px 8px;border-radius:4px;border:1px solid rgba(218,177,74,.25);background:rgba(218,177,74,.06);color:var(--gold-2);cursor:pointer}
.strat-ref-chip:hover{border-color:var(--gold);color:var(--gold)}
.strat-ref-tag{font-size:10px!important}
.strat-pick-list{display:flex;flex-direction:column;gap:8px}
.strat-pick-row{padding:10px 12px;border:1px solid rgba(218,177,74,.12);border-radius:6px;background:var(--bg-2)}
.strat-pick-head{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.strat-pick-btn{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;cursor:pointer;background:var(--bg-2);border:1px solid rgba(218,177,74,.15);border-radius:6px;padding:10px 12px;color:var(--txt-2)}
.strat-pick-btn:hover{border-color:var(--gold);background:rgba(218,177,74,.04)}
.pool-add-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 12px}
@media(max-width:640px){.pool-add-grid{grid-template-columns:1fr}}

/* 风控中心 */
.risk-flow{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:12px}
.risk-flow-step{padding:4px 10px;border-radius:4px;background:rgba(218,177,74,.08);border:1px solid rgba(218,177,74,.2);color:var(--txt-2)}
.risk-flow-step.gold{color:var(--gold-2);border-color:rgba(218,177,74,.45)}
.risk-flow-arrow{color:var(--txt-3);font-size:11px}
.risk-alert-list{display:flex;flex-direction:column;gap:10px}
.risk-alert-item{padding:12px;border-radius:6px;border:1px solid rgba(218,177,74,.12);background:var(--bg-2)}
.risk-alert-item.risk-danger{border-color:rgba(0,214,143,.25);background:rgba(0,214,143,.04)}
.risk-alert-item.risk-warn{border-color:rgba(62,166,255,.3);background:rgba(62,166,255,.04)}
.risk-alert-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:6px;font-size:12px}
.risk-alert-body{font-size:11px;color:var(--txt-2);line-height:1.7;margin:0 0 10px}
.ai-evolve-box{padding:12px;border-radius:6px;border:1px dashed rgba(218,177,74,.25);background:rgba(218,177,74,.04)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.grid-3{grid-template-columns:1fr}}

/* 选股匹配 · 指标组 */
.strategy-subtabs{display:flex;gap:4px;margin-bottom:16px;border-bottom:1px solid var(--bd-soft);padding-bottom:0}
.strategy-subtab{padding:10px 16px;font-size:12px;color:var(--txt-3);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s}
.strategy-subtab:hover{color:var(--txt-2)}
.strategy-subtab.active{color:var(--gold-2);border-bottom-color:var(--gold);font-weight:600}
.screen-rule-group{border:1px solid var(--bd-soft);border-radius:8px;background:var(--bg-2);margin-bottom:12px;overflow:hidden}
.screen-group-h{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--bg-3);border-bottom:1px solid var(--bd-soft);font-size:13px;font-weight:600;color:var(--gold-2)}
.screen-group-body{padding:12px 14px}
.screen-rule-row{display:grid;grid-template-columns:repeat(6,minmax(0,1fr)) 28px;gap:8px;align-items:center;padding:10px 0;border-bottom:1px dashed rgba(218,177,74,.08)}
.screen-rule-row:last-of-type{border-bottom:none}
.screen-rule-row select,.screen-rule-row input{width:100%;padding:5px 6px;font-size:11px;background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:4px;color:var(--txt)}
.screen-rule-lbl{font-size:10px;color:var(--txt-3);margin-bottom:3px}
.screen-logic-wrap{display:flex;justify-content:center;padding:6px 0}
.screen-logic-pill{display:inline-flex;border:1px solid var(--bd-soft);border-radius:4px;overflow:hidden;font-size:10px}
.screen-logic-pill button{padding:3px 12px;border:none;background:transparent;color:var(--txt-3);cursor:pointer}
.screen-logic-pill button.active{background:rgba(218,177,74,.15);color:var(--gold-2)}
.screen-add-row{width:100%;padding:8px;margin-top:8px;border:1px dashed var(--bd-soft);border-radius:6px;background:transparent;color:var(--txt-2);cursor:pointer;font-size:12px}
.screen-add-row:hover{border-color:var(--gold);color:var(--gold-2)}
.screen-match-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 14px;background:rgba(218,177,74,.04);border:1px solid rgba(218,177,74,.15);border-radius:8px;margin-top:12px}
@media(max-width:1100px){.screen-rule-row{grid-template-columns:1fr 1fr;gap:10px}}

/* 策略回测 · Racingline 布局 */
.backtest-layout{display:grid;grid-template-columns:1fr 280px;gap:16px;align-items:start}
.backtest-main{min-width:0}
.backtest-side{position:sticky;top:0}
.bt-config-bar{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;padding:14px 16px;background:var(--bg-2);border:1px solid var(--bd-soft);border-radius:8px;margin-bottom:16px}
.bt-config-bar label{font-size:11px;color:var(--txt-3);display:block;margin-bottom:4px}
.bt-config-bar select,.bt-config-bar input{padding:6px 10px;background:var(--bg-3);border:1px solid var(--bd-soft);border-radius:4px;color:var(--txt);font-size:12px;min-width:120px}
.bt-config-strategy select{min-width:220px;max-width:280px}
.bt-strategy-info{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:10px 14px;margin-bottom:16px;background:var(--bg-2);border:1px solid var(--bd-soft);border-radius:8px;font-size:12px}
.bt-metrics-panel{background:var(--bg-2);border:1px solid var(--bd-soft);border-radius:8px;padding:14px;font-size:12px}
.bt-metrics-panel h4{font-size:13px;color:var(--gold-2);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--bd-soft)}
.bt-metric-block{margin-bottom:14px}
.bt-metric-block .title{font-size:11px;color:var(--txt-3);margin-bottom:6px}
.bt-metric-row{display:flex;justify-content:space-between;padding:3px 0;font-size:11px;color:var(--txt-2)}
.bt-metric-row b{color:var(--txt);font-weight:500}
.bt-date-scroll{display:flex;gap:8px;overflow-x:auto;padding:8px 0;margin-bottom:12px}
.bt-date-item{flex-shrink:0;text-align:center;cursor:pointer;padding:6px 10px;border-radius:6px;border:1px solid transparent;min-width:52px}
.bt-date-item:hover{border-color:var(--bd-soft)}
.bt-date-item.active{border-color:var(--gold);background:rgba(218,177,74,.08)}
.bt-date-item .d{font-size:11px;color:var(--txt-2)}
.bt-date-item .n{font-size:10px;color:var(--txt-3);margin-top:2px}
.bt-hold-summary{display:flex;gap:16px;font-size:12px;color:var(--txt-2);margin-bottom:10px}
.bt-hold-summary .up{color:var(--up)}
.bt-hold-summary .down{color:var(--down)}
@media(max-width:1100px){.backtest-layout{grid-template-columns:1fr}.backtest-side{position:static}}