/* Daniel — 投资 · Web 版
 * 视觉基准:docs/design 2026-08-07 C 三栏工作站(≥1100px)+ 手机 P1 单列指挥流(<1100px)。
 * 深色为默认;浅色 token 取自两份 *-light 效果图的 :root。 */

:root{
  --bg-page:#0d0d0d;
  --bg-panel:#1a1a19;
  --bg-raised:#232322;
  --bg-inset:#141413;
  --line-hair:#2c2c2a;
  --line-strong:#383835;
  --ink-1:#ffffff;
  --ink-2:#c3c2b7;
  --ink-3:#898781;
  --up:#0ca30c;
  --up-soft:rgba(12,163,12,.12);
  --down:#d03b3b;
  --down-soft:rgba(208,59,59,.12);
  --accent:#3987e5;
  --accent-soft:rgba(57,135,229,.10);
  --warn:#fab219;
  --warn-soft:rgba(250,178,25,.12);
  --live:#0ca30c;
  --cached:#fab219;
  --ledger:#898781;
  --px-chip-ink:#062406;
}
:root[data-theme="light"]{
  --bg-page:#f9f9f7;
  --bg-panel:#fcfcfb;
  --bg-raised:#f0efec;
  --bg-inset:#f4f4f1;
  --line-hair:#e1e0d9;
  --line-strong:#c3c2b7;
  --ink-1:#0b0b0b;
  --ink-2:#52514e;
  --ink-3:#898781;
  --up:#006300;
  --up-soft:rgba(0,99,0,.08);
  --down:#d03b3b;
  --down-soft:rgba(208,59,59,.08);
  --accent:#2a78d6;
  --accent-soft:rgba(42,120,214,.08);
  --warn:#b07503;
  --warn-soft:rgba(176,117,3,.08);
  --live:#0ca30c;
  --cached:#b07503;
  --ledger:#898781;
  --px-chip-ink:#ffffff;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg-page);height:100%}
body{font-family:-apple-system,"PingFang SC","Helvetica Neue",sans-serif;color:var(--ink-1);-webkit-font-smoothing:antialiased}
button{font-family:inherit;color:inherit;background:none;border:none;cursor:pointer}
.mono{font-family:ui-monospace,"SF Mono",Menlo,monospace;font-variant-numeric:tabular-nums}
.up{color:var(--up)}
.down{color:var(--down)}
.warn-ink{color:var(--warn)}
.r{text-align:right}
.l{text-align:left}
.spacer{flex:1}
.sep{color:var(--ink-3)}
.dot{display:inline-block;width:6px;height:6px;border-radius:50%;vertical-align:middle;flex:none}
.dot.live{background:var(--live)}
.dot.cached{background:var(--cached)}
.dot.ledger{background:var(--ledger)}
.tag{display:inline-flex;align-items:center;gap:4px;font-size:10px;line-height:1;color:var(--ink-3);background:var(--bg-raised);border:1px solid var(--line-hair);border-radius:4px;padding:3px 5px;white-space:nowrap;font-weight:400}
.tag.demo{color:var(--warn);border-color:var(--warn)}
.icon{flex:none;stroke:currentColor;fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.icon.ok{stroke:var(--up)}
.icon.bad{stroke:var(--warn)}
[hidden]{display:none !important}

.panel{background:var(--bg-panel);border:1px solid var(--line-strong);border-radius:6px}
.p-title{font-size:12px;font-weight:600;color:var(--ink-2);display:flex;align-items:center;gap:6px;height:22px;flex:none}
.empty{font-size:12px;color:var(--ink-3);display:flex;align-items:center;justify-content:center;padding:14px 0}

/* ---- 图表 ---- */
.chart-wrap{background:var(--bg-inset);border:1px solid var(--line-hair);border-radius:6px;position:relative;min-height:0;overflow:hidden}
.chart-wrap svg{display:block}
svg text{font-family:ui-monospace,"SF Mono",Menlo,monospace;font-variant-numeric:tabular-nums}
.axlab{font-size:10px;fill:var(--ink-3)}
.endlab{font-size:11px;fill:var(--ink-1);font-weight:600}
.chipt{font-size:10px}
.minilab{font-size:9px}
.mklab{font-size:9px}
.tip{position:absolute;z-index:5;background:var(--bg-raised);border:1px solid var(--line-strong);border-radius:6px;padding:5px 8px;display:none;pointer-events:none;white-space:nowrap}
.tip-t{color:var(--ink-3);font-size:10px;margin-bottom:2px}
.tip-v{color:var(--ink-1);font-size:11px}
.cross{position:absolute;width:1px;background:var(--line-strong);pointer-events:none;display:none}
.chart-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--ink-3)}

/* ---- seg ---- */
.seg{display:flex;background:var(--bg-panel);border:1px solid var(--line-hair);border-radius:6px;padding:2px;gap:2px}
.seg a{font-size:12px;color:var(--ink-2);padding:3px 10px;border-radius:4px;cursor:default;white-space:nowrap;text-decoration:none}
.seg a.sel{background:var(--bg-raised);color:var(--ink-1)}
.seg.small a{font-size:11px;padding:2px 8px;cursor:pointer}

/* =============== 桌面 C 三栏工作站(≥1100px) =============== */
.desktop{height:100vh;display:none;flex-direction:column;background:var(--bg-page)}

.pagehead{height:44px;flex:none;display:flex;align-items:center;gap:14px;padding:0 12px;border-bottom:1px solid var(--line-hair);justify-content:space-between}
.ph-left{display:flex;align-items:center;gap:14px}
.ph-title{font-size:15px;font-weight:600}
.acct-switch{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-2);background:var(--bg-panel);border:1px solid var(--line-hair);border-radius:6px;padding:4px 10px;cursor:pointer;position:relative}
.acct-wrap{position:relative}
.acct-menu{position:absolute;top:calc(100% + 4px);right:0;z-index:20;min-width:150px;background:var(--bg-raised);border:1px solid var(--line-strong);border-radius:6px;padding:4px;display:flex;flex-direction:column;gap:1px;box-shadow:0 8px 22px rgba(0,0,0,.35)}
.acct-menu button{display:block;text-align:left;font-size:12px;color:var(--ink-2);padding:6px 10px;border-radius:4px;white-space:nowrap}
.acct-menu button:hover{background:var(--bg-inset)}
.acct-menu button.sel{color:var(--ink-1);background:var(--bg-inset)}
.status{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--ink-3)}
.status .st{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.status .st-k{letter-spacing:.5px}
.status .num{color:var(--ink-2)}
.status .st.auth-warn,.status .st.auth-warn .num{color:var(--warn)}
.status .st.auth-act{cursor:pointer}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:5px;border:1px solid var(--line-hair);background:var(--bg-panel);color:var(--ink-3);margin-left:2px;cursor:pointer}

.cols{flex:1;display:flex;gap:10px;padding:10px;min-height:0}
.col-left{width:300px;flex:none;display:flex;flex-direction:column;gap:10px;min-height:0}
.col-mid{flex:1;display:flex;flex-direction:column;gap:10px;min-width:0;min-height:0}
.col-right{width:340px;flex:none;display:flex;flex-direction:column;gap:10px;min-height:0}

/* 左栏:watchlist */
.watch{flex:1;display:flex;flex-direction:column;padding:8px 10px;min-height:0}
.w-head{display:grid;grid-template-columns:78px 58px 52px 1fr;column-gap:5px;font-size:11px;color:var(--ink-3);height:22px;align-items:center;padding:0 6px;border-bottom:1px solid var(--line-hair)}
.w-head .hd{display:inline-flex;align-items:center;gap:4px;justify-content:flex-end}
.w-head .hd.l{justify-content:flex-start}
.w-rows{overflow-y:auto;min-height:0}
.w-row{display:grid;grid-template-columns:78px 58px 52px 1fr;column-gap:5px;min-height:26px;align-items:center;font-size:12px;border-radius:4px;position:relative;padding:0 6px;margin-top:2px;cursor:pointer}
.w-row:hover{background:var(--bg-raised)}
.w-row .code{font-size:11px;color:var(--ink-2);display:flex;flex-direction:column;gap:1px;min-width:0}
.w-row .code i{font-style:normal;font-size:9px;color:var(--ink-3);white-space:nowrap}
.w-row.sel{background:var(--bg-raised)}
.w-row.sel::before{content:"";position:absolute;left:0;top:3px;bottom:3px;width:3px;border-radius:2px;background:var(--accent)}
.w-row.sel .code{color:var(--ink-1)}
.w-total{margin-top:auto;border-top:1px solid var(--line-hair);padding-top:7px;display:flex;flex-direction:column;gap:5px}
.w-total>div{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-3);align-items:baseline;gap:6px}
.w-total b{font-weight:400;font-size:12px;color:var(--ink-2)}
.w-total .strong b{color:var(--ink-1);font-weight:600}
.w-total .strong b.up{color:var(--up)}
.w-total .src{display:inline-flex;align-items:center;gap:4px}

/* 左栏:账户 */
.acct{padding:8px 10px;display:flex;flex-direction:column;gap:7px;flex:none}
.merge{background:var(--bg-inset);border:1px solid var(--line-hair);border-radius:6px;padding:8px 10px}
.m-row1{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--ink-3)}
.m-row1 .lbl{display:inline-flex;align-items:center;gap:5px}
.m-chg{font-size:11px}
.m-big{font-size:22px;font-weight:650;margin:2px 0 3px}
.m-note{font-size:10px;color:var(--warn);margin:0 0 3px}
.m-cash{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-3)}
.m-cash b{font-weight:400;color:var(--ink-2);font-size:12px}
.a-card{background:var(--bg-inset);border:1px solid var(--line-hair);border-radius:6px;padding:9px 10px;display:flex;align-items:center}
.a-card.merge-card{background:var(--bg-raised)}
.a-name{font-size:12px;color:var(--ink-2)}
.a-card.merge-card .a-name{color:var(--ink-1);font-weight:600}
.a-nums{margin-left:auto;display:flex;flex-direction:column;align-items:flex-end;gap:1px}
.a-nl{font-size:13px;font-weight:600;color:var(--ink-1)}
.a-cash{font-size:10px;color:var(--ink-3)}

/* 左栏:KPI */
.kpi{padding:8px 10px;flex:none}
.k-row{display:flex;align-items:center;justify-content:space-between;height:42px;border-top:1px solid var(--line-hair)}
.k-row:first-of-type{border-top:none}
.k-label{font-size:11px;color:var(--ink-3);display:inline-flex;align-items:center;gap:6px}
.k-row b{font-size:18px;font-weight:650}

/* 中栏 */
.candle-card{flex:1;display:flex;flex-direction:column;padding:10px;min-height:0}
.candle-card .chart-wrap,.tabs-card .chart-wrap{flex:1}
.c-title{display:flex;align-items:baseline;gap:10px;height:26px;flex:none}
.c-name{font-size:13px;font-weight:600}
.c-px{font-size:16px;font-weight:650}
.c-chg{font-size:12px}
.c-tf{font-size:11px;color:var(--ink-3)}
.tabs-card{height:300px;flex:none;display:flex;flex-direction:column;padding:10px;min-height:0}
.t-head{display:flex;align-items:center;gap:8px;height:26px;flex:none;margin-bottom:2px}
.tags{display:inline-flex;gap:6px}

/* 右栏:期权腿卡 */
.leg{padding:9px 12px;flex:none}
.leg-top{display:flex;align-items:center;gap:8px;height:22px}
.leg-name{font-size:13px;font-weight:600}
.leg-qty{font-size:11px;color:var(--down);background:var(--down-soft);border-radius:4px;padding:2px 5px}
.leg-qty.long{color:var(--up);background:var(--up-soft)}
.leg-dte{font-size:11px;color:var(--ink-3)}
.leg-mid{display:flex;align-items:flex-end;gap:14px;margin:6px 0 8px}
.lm{display:flex;align-items:baseline;gap:7px}
.lm.pl{margin-left:auto}
.lm-k{font-size:10px;color:var(--ink-3)}
.lm-v{font-size:20px;font-weight:650}
.lm-c{font-size:11px}
.leg-greeks{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:6px;border-top:1px solid var(--line-hair);padding-top:7px}
.leg-greeks>div{display:flex;flex-direction:column;gap:1px}
.leg-greeks span{font-size:10px;color:var(--ink-3);font-family:ui-monospace,"SF Mono",Menlo,monospace}
.leg-greeks b{font-size:12px;font-weight:500;color:var(--ink-2)}
.leg-cost{display:flex;align-items:center;gap:6px;border-top:1px solid var(--line-hair);margin-top:7px;padding-top:6px;font-size:11px;color:var(--ink-3)}
.leg-cost b{font-weight:400;color:var(--ink-2)}
.leg-cost .gap{flex:1}

/* 右栏:合计条 */
.combo{padding:7px 12px;display:flex;align-items:center;gap:8px;font-size:11px;color:var(--ink-3);flex:none}
.combo b{font-size:12px;font-weight:600;color:var(--ink-2)}
.combo b.up{color:var(--up)}
.combo b.down{color:var(--down)}
.combo .gap{flex:1}

/* 右栏:期权链 */
.chain{flex:1;display:flex;flex-direction:column;padding:8px 10px;min-height:0}
.chain-ul{font-size:11px;color:var(--ink-2);font-weight:400}
.ch-head{display:grid;grid-template-columns:44px 54px 46px 46px 60px 1fr;font-size:11px;color:var(--ink-3);height:22px;align-items:center;border-bottom:1px solid var(--line-hair);padding:0 6px;text-align:right;flex:none}
.ch-rows{flex:1;display:flex;flex-direction:column;min-height:0;overflow-y:auto}
.ch-row{flex:1;min-height:26px;display:grid;grid-template-columns:44px 54px 46px 46px 60px 1fr;align-items:center;font-size:12px;text-align:right;padding:0 6px;border-radius:4px;position:relative;color:var(--ink-2)}
.ch-row+.ch-row{border-top:1px solid var(--line-hair)}
.ch-row:hover{background:var(--bg-raised)}
.ch-row span:first-child{color:var(--ink-1);font-weight:600}
.ch-row.held{background:var(--bg-raised)}
.ch-row.held::before{content:"";position:absolute;left:0;top:3px;bottom:3px;width:3px;border-radius:2px;background:var(--accent)}
.ch-more{flex:none;font-size:11px;color:var(--ink-3);padding:5px 6px 1px;cursor:pointer;text-align:center}
.ch-more:hover{color:var(--ink-2)}

/* 右栏:Roll */
.roll{padding:0 12px;height:44px;flex:none;display:flex;align-items:center;gap:9px}
.roll-k{font-size:11px;color:var(--ink-3)}
.roll-v{font-size:13px;font-weight:600}
.roll-c{font-size:13px;font-weight:650}

/* 底部 ticker */
.tickerbar{height:32px;flex:none;border-top:1px solid var(--line-hair);display:flex;align-items:center;gap:14px;padding:0 12px;font-size:11px;color:var(--ink-2);overflow:hidden}
.tk{display:inline-flex;align-items:baseline;gap:6px;white-space:nowrap}
.tk .c{color:var(--ink-3)}
.tk-right{margin-left:auto;display:inline-flex;align-items:center;gap:7px;color:var(--ink-3);white-space:nowrap}
.tk-right .num{color:var(--ink-2)}
.tk-right .auth-warn{color:var(--warn)}

/* =============== 手机 P1 单列指挥流(<1100px) =============== */
.phone{display:none;flex-direction:column;background:var(--bg-page);min-height:100vh}
.p-pagehead{position:sticky;top:0;z-index:3;height:52px;flex:none;display:flex;align-items:center;gap:7px;padding:0 12px;background:var(--bg-page);border-bottom:1px solid var(--line-hair);overflow:hidden}
.ph-k{font-size:10px;color:var(--ink-3);white-space:nowrap}
.ph-nl{font-size:17px;font-weight:650;white-space:nowrap}
.ph-chg{font-size:11px;white-space:nowrap}
.ph-status{display:flex;align-items:center;gap:5px}
.ph-auth{font-size:10px;color:var(--ink-3);white-space:nowrap}
.demo-float{position:fixed;right:12px;bottom:12px;z-index:30;font-size:11px;color:var(--warn);background:var(--bg-raised);border:1px solid var(--warn);border-radius:5px;padding:4px 8px;letter-spacing:.5px}
.ph-auth.auth-warn,.ph-auth.auth-warn .mono{color:var(--warn)}
.p-pagehead .icon-btn{width:22px;height:22px}

.stream{display:flex;flex-direction:column;gap:10px;padding:10px 10px 46px}
.stream .panel{border-radius:8px}
.stream .p-title{height:24px}

.pw-watch{padding:8px 12px 10px}
.pw-head{display:grid;grid-template-columns:minmax(0,1fr) 62px 72px 96px;column-gap:6px;font-size:11px;color:var(--ink-3);height:24px;align-items:center;border-bottom:1px solid var(--line-hair)}
.pw-head .hd{display:inline-flex;align-items:center;gap:4px;justify-content:flex-end}
.pw-head .hd.l{justify-content:flex-start}
.pw-row{display:grid;grid-template-columns:minmax(0,1fr) 62px 72px 96px;column-gap:6px;min-height:48px;align-items:center;font-size:12px;border-radius:6px;position:relative;padding:0 8px;margin:2px -8px 0;cursor:pointer}
.pw-row.sel{background:var(--bg-raised)}
.pw-row.sel::before{content:"";position:absolute;left:0;top:7px;bottom:7px;width:3px;border-radius:2px;background:var(--accent)}
.w-code{display:flex;flex-direction:column;gap:2px;min-width:0}
.w-code b{font-size:12px;font-weight:600;color:var(--ink-2);white-space:nowrap}
.pw-row.sel .w-code b{color:var(--ink-1)}
.w-code i{font-style:normal;font-size:10px;color:var(--ink-3);white-space:nowrap}
.pw-total{border-top:1px solid var(--line-hair);margin-top:8px;padding-top:8px;display:flex;flex-direction:column;gap:6px}
.pw-total>div{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-3);align-items:baseline;gap:6px}
.pw-total b{font-weight:400;font-size:12px;color:var(--ink-2)}
.pw-total .strong b{color:var(--ink-1);font-weight:600}
.pw-total .strong b.up{color:var(--up)}
.pw-total .src{display:inline-flex;align-items:center;gap:4px}

.p-candle{padding:10px 12px 12px}
.p-candle .c-title{display:flex;align-items:baseline;gap:8px;height:28px}
.p-candle .c-name{white-space:nowrap}
.p-candle .c-chg{font-size:11px}
.p-candle .c-tf{white-space:nowrap}
#pCandleWrap{height:300px}
#pTabWrap{height:200px}

.p-tabs{padding:10px 12px 12px}
.p-tabs .t-head{display:flex;align-items:center;gap:8px;height:auto;flex:none;margin-bottom:8px;flex-wrap:nowrap}
.p-tabs .seg{background:var(--bg-inset)}
.p-tabs .seg a{font-size:12px;color:var(--ink-2);padding:0 13px;height:40px;display:inline-flex;align-items:center;border-radius:4px;cursor:pointer;white-space:nowrap}
.p-tabs .seg a.sel{background:var(--bg-raised);color:var(--ink-1)}
.p-tabs .tags{display:inline-flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}

.p-leg{padding:10px 12px}
.p-leg .leg-top{display:flex;align-items:center;gap:8px;min-height:24px;height:auto}
.p-leg .leg-name{white-space:nowrap}
.p-leg .leg-mid{display:flex;align-items:baseline;gap:6px;margin:0 0 0 auto}
.p-leg .leg-mid .lm-v{font-size:16px;font-weight:650}
.p-leg .leg-mid .lm-c{font-size:11px}
.p-greeks{font-size:10px;color:var(--ink-3);margin-top:7px;white-space:nowrap;overflow-x:auto}
.p-greeks b{font-weight:500;color:var(--ink-2)}
.leg-foot{display:flex;align-items:baseline;gap:6px;border-top:1px solid var(--line-hair);margin-top:8px;padding-top:8px;font-size:11px;color:var(--ink-3)}
.leg-foot b{font-weight:400;font-size:12px;color:var(--ink-2)}
.leg-foot .pl{margin-left:auto}
.leg-foot .pl b{font-weight:600}
.leg-foot .pl b.up{color:var(--up)}
.leg-foot .pl b.down{color:var(--down)}

.p-combo{min-height:44px;padding:0 12px;display:flex;align-items:center;gap:8px;font-size:11px;color:var(--ink-3)}
.p-combo b{font-size:12px;font-weight:600;color:var(--ink-2)}
.p-combo b.up{color:var(--up)}
.p-combo b.down{color:var(--down)}
.p-roll{min-height:44px;padding:0 12px;display:flex;align-items:center;gap:9px}

.p-kpi{padding:6px 12px}
.p-kpi .p-title{height:28px}
.p-kpi .k-row{min-height:48px}

.p-acct{padding:8px 12px 12px;display:flex;flex-direction:column;gap:7px}
.p-acct .a-card{padding:10px 12px;min-height:52px}
.p-acct .a-nums{gap:2px}

/* =============== 登录卡(401) =============== */
.gate{position:fixed;inset:0;z-index:40;display:flex;align-items:center;justify-content:center;background:var(--bg-page)}
.gate-card{width:320px;max-width:calc(100vw - 48px);background:var(--bg-panel);border:1px solid var(--line-strong);border-radius:8px;padding:22px 20px;display:flex;flex-direction:column;gap:12px}
.gate-title{font-size:15px;font-weight:600}
.gate-sub{font-size:11px;color:var(--ink-3)}
.gate-card label{font-size:11px;color:var(--ink-3)}
.gate-card input{width:100%;height:34px;background:var(--bg-inset);border:1px solid var(--line-hair);border-radius:6px;color:var(--ink-1);padding:0 10px;font-size:13px;font-family:inherit}
.gate-card input:focus{outline:none;border-color:var(--accent)}
.gate-btn{height:34px;border-radius:6px;background:var(--accent);color:#fff;font-size:13px;font-weight:600;cursor:pointer}
.gate-btn:disabled{opacity:.6;cursor:default}
.gate-msg{font-size:11px;color:var(--down);min-height:14px}

/* =============== 断点 =============== */
@media (min-width:1100px){
  .desktop{display:flex}
  .phone{display:none}
}
@media (max-width:1099.98px){
  .desktop{display:none}
  .phone{display:flex}
}