:root{
  --bg:#eceae5; --bg2:#e7e6ee; --panel:#fbfaf8; --panel2:#ffffff;
  --border:#e0ded7; --border2:#d3d0c8;
  --ink:#171512; --sub:#6d685f; --faint:#9a948a;
  --red:#a02c2c; --red2:#c24b4b; --blue:#2f5c99; --blue2:#4177bd;
  --green:#1f7a4d; --amber:#b0781c; --peach:#f6e8db; --black:#20201e;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,"DejaVu Sans Mono",monospace;
  --serif:Georgia,"Times New Roman","Songti SC",serif;
  --sans:-apple-system,"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:
   radial-gradient(120% 80% at 50% -10%, #f3ecf1 0%, var(--bg) 45%, var(--bg) 100%);
   font-family:var(--sans);color:var(--ink);-webkit-font-smoothing:antialiased;padding:14px}
.term{max-width:1080px;margin:0 auto;display:flex;flex-direction:column;gap:10px}

/* ---- panel base ---- */
.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;
   box-shadow:0 1px 2px rgba(0,0,0,.04);padding:14px 16px;position:relative}
.ph{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.ph .t{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--ink);
   text-transform:uppercase;display:flex;align-items:center;gap:7px}
.ph .t .dot{width:7px;height:7px;border-radius:50%;background:var(--red)}
.ph .meta{font-family:var(--mono);font-size:10px;letter-spacing:.05em;color:var(--faint)}
.lbl{font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--sub);text-transform:uppercase}
.num{font-family:var(--serif)}
.pos{color:var(--green)} .neg{color:var(--red)}

/* ---- header ---- */
header.top{display:flex;justify-content:space-between;align-items:center;
   background:var(--panel2);border:1px solid var(--border);border-radius:12px;padding:12px 16px;
   box-shadow:0 1px 2px rgba(0,0,0,.04)}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--ink);
   display:flex;align-items:center;justify-content:center;position:relative;background:#fff}
.logo::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red);position:absolute;left:9px;top:14px}
.logo::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--blue);position:absolute;right:10px;bottom:11px}
.brand .sub{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;color:var(--faint);text-transform:uppercase}
.brand .name{font-family:var(--serif);font-size:21px;font-weight:600;letter-spacing:.01em;margin-top:1px}
.hmeta{display:flex;align-items:center;gap:10px}
.chip{font-family:var(--mono);font-size:10px;letter-spacing:.06em;padding:5px 9px;border-radius:20px;
   border:1px solid var(--border2);display:flex;align-items:center;gap:6px;text-transform:uppercase;cursor:pointer;user-select:none;background:#fff}
.chip .cd{width:7px;height:7px;border-radius:50%;background:#9a948a}
.chip.sim{color:#6d685f}
.chip.small{color:var(--blue);border-color:#b9cbe6}.chip.small .cd{background:var(--blue)}
.chip.live{color:var(--red);border-color:#e0b3b3}.chip.live .cd{background:var(--red)}
.clock{font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--sub)}
.estop{font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--red);
   border:1px solid #e0b3b3;border-radius:6px;padding:6px 10px;background:#fdf4f4;cursor:pointer;text-transform:uppercase}

/* ---- row: equity + card ---- */
.row2{display:grid;grid-template-columns:1.35fr 1fr;gap:10px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.tab{font-family:var(--mono);font-size:9.5px;letter-spacing:.05em;padding:4px 8px;border-radius:5px;
   border:1px solid var(--border);color:var(--sub);text-transform:uppercase;background:#fff}
.tab.on{background:#f0eee9;color:var(--ink);border-color:var(--border2)}
.equity .big{font-family:var(--serif);font-size:46px;font-weight:600;line-height:1;letter-spacing:-.01em}
.equity .statline{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;margin:10px 0 12px;
   font-family:var(--mono);font-size:11px;color:var(--sub)}
.pill{padding:3px 7px;border-radius:4px;background:#eef1ee;color:var(--green);font-size:10px}
.pill.b{background:#eaf0f7;color:var(--blue)}
.subgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;border-top:1px solid var(--border);padding-top:10px}
.subgrid .c .v{font-family:var(--serif);font-size:16px}
.subgrid .c .k{font-family:var(--mono);font-size:9px;color:var(--faint);letter-spacing:.04em;margin-top:2px}
.efoot{margin-top:11px;display:flex;justify-content:space-between;align-items:center;
   border-top:1px dotted var(--border2);padding-top:9px}

.card .cardhead{background:var(--peach);margin:-14px -16px 12px;padding:8px 14px;border-radius:10px 10px 0 0;
   font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:#8a5a33;display:flex;justify-content:space-between;text-transform:uppercase}
.card .mult{font-family:var(--serif);font-size:40px;font-weight:600;line-height:1}
.card .mult small{font-size:20px;color:var(--sub)}
.card .cardtop{display:flex;justify-content:space-between;align-items:flex-start}
.card .gain{font-family:var(--serif);font-size:20px}
.card .cmeta{font-family:var(--mono);font-size:10px;color:var(--sub);margin-top:8px;letter-spacing:.03em}
.card .cflow{font-family:var(--mono);font-size:12px;margin-top:4px}
.spark{width:100%;height:70px;margin-top:6px}

/* ---- generic kv rows ---- */
.kv{display:flex;align-items:baseline;gap:6px;margin:5px 0;font-family:var(--mono);font-size:11px}
.kv .k{color:var(--sub);letter-spacing:.04em;white-space:nowrap}
.kv .fill{flex:1;border-bottom:1px dotted var(--border2);transform:translateY(-3px)}
.kv .v{color:var(--ink);font-weight:600;white-space:nowrap}

/* ---- lattice ---- */
.lat-body{display:grid;grid-template-columns:150px 1fr;gap:14px}
.lat-note{font-family:var(--mono);font-size:9px;color:var(--faint);margin-top:12px;letter-spacing:.03em;line-height:1.5}
svg{display:block;max-width:100%}
#lattice,#graph{width:100%;height:auto}
.axcap{font-family:var(--mono);font-size:9px;fill:var(--faint);letter-spacing:.05em}

/* ---- graph ---- */
.graph-body{display:grid;grid-template-columns:132px 1fr 150px;gap:12px;align-items:stretch}
.legend .li{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:10px;color:var(--sub);margin:7px 0}
.legend .li .sw{width:9px;height:9px;border-radius:50%}
.gmetric .m{border-bottom:1px dotted var(--border2);padding:9px 0}
.gmetric .m .k{font-family:var(--mono);font-size:9.5px;color:var(--sub);letter-spacing:.05em;text-transform:uppercase}
.gmetric .m .v{font-family:var(--serif);font-size:22px;margin-top:1px}

/* ---- pulse ---- */
.pulse-top{display:flex;flex-wrap:wrap;gap:18px;align-items:baseline;margin-bottom:8px}
.pulse-top .grp .k{font-family:var(--mono);font-size:9px;color:var(--faint);letter-spacing:.05em;text-transform:uppercase}
.pulse-top .grp .v{font-family:var(--serif);font-size:20px}
.score{font-family:var(--mono);font-size:11px;border:1px solid var(--border2);border-radius:5px;padding:3px 8px;background:#fff}
.pstr{height:8px;border-radius:4px;background:#ece9e3;margin-top:8px;overflow:hidden}
.pstr>div{height:100%;background:linear-gradient(90deg,var(--blue),var(--green));width:62%}
.foot{font-family:var(--mono);font-size:9px;color:var(--faint);text-align:center;letter-spacing:.06em;padding:4px 0 2px}

/* ================= 面板 7 · 错价候选表 ================= */
.opp-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:8px;background:#fff}
.opp-table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:10.5px}
.opp-table thead th{position:sticky;top:0;background:#f4f2ec;color:var(--sub);
   font-weight:600;letter-spacing:.04em;text-transform:uppercase;font-size:9px;
   text-align:left;padding:7px 9px;border-bottom:1px solid var(--border2);white-space:nowrap}
.opp-table th.r,.opp-table td.r{text-align:right}
.opp-table tbody td{padding:6px 9px;border-bottom:1px solid #f0eee8;color:var(--ink);white-space:nowrap;vertical-align:top}
.opp-table tbody tr:last-child td{border-bottom:none}
.opp-table tbody tr:hover{background:#faf8f2}
.opp-table td.mkt{white-space:normal;max-width:240px;color:var(--sub);letter-spacing:.02em}
.opp-empty{text-align:center;color:var(--faint);padding:14px;font-family:var(--mono);font-size:10px}
.opp-table td .v-pos{color:var(--green);font-weight:600}
.opp-table td .v-neg{color:var(--red);font-weight:600}
.proof-tag{display:inline-block;border-radius:4px;padding:2px 6px;font-size:9px;letter-spacing:.03em;
   border:1px solid var(--border2);background:#f4f2ec;color:var(--sub);white-space:nowrap}
.proof-realized_profit{background:#eef7f1;color:var(--green);border-color:#b9e0c6}
.proof-open_profit{background:#eaf0f7;color:var(--blue);border-color:#b9cbe6}
.proof-loss_paused,.proof-not_profitable{background:#fbeaea;color:var(--red);border-color:#e6bcbc}
.proof-no_trade,.proof-waiting_real_market{background:#fff6e8;color:var(--amber);border-color:#e6d6a8}
.profit-A{background:#eef7f1;color:var(--green);border-color:#b9e0c6}
.profit-B{background:#fff6e8;color:var(--amber);border-color:#e6d6a8}
.profit-C{background:#fbeaea;color:var(--red);border-color:#e6bcbc}
.proof-summary{display:grid;grid-template-columns:auto auto auto 1fr;gap:8px;align-items:center;
   border:1px solid var(--border);border-radius:8px;background:#fff;padding:8px 10px;margin-bottom:10px;
   font-family:var(--mono);font-size:10px;color:var(--sub);letter-spacing:.02em}
.proof-summary span{color:var(--faint);text-transform:uppercase;letter-spacing:.05em}
.proof-summary b{font-size:12px;color:var(--ink)}
.proof-summary em{font-style:normal;color:var(--sub)}
.proof-summary small{justify-self:end;color:var(--faint);font-size:9.5px;text-align:right}
.proof-summary.ready{border-color:#b9e0c6;background:#f7fbf8}
.proof-summary.ready b{color:var(--green)}
.proof-summary.blocked{border-color:#e6d6a8;background:#fff9ef}
.proof-summary.blocked b{color:var(--amber)}
.proof-summary.waiting b{color:var(--blue)}
/* 跨平台对比 ⑦ 高亮行 */
.opp-table tr.xplat{background:#f3ecf1}
.opp-table tr.xplat:hover{background:#efe6ed}
.opp-table tr.xplat td:first-child{box-shadow:inset 3px 0 0 var(--blue)}
.tag{display:inline-block;font-size:8.5px;letter-spacing:.03em;padding:1px 5px;border-radius:3px;margin-left:5px;vertical-align:middle}
.tag.blocked{background:#fbeaea;color:var(--red);border:1px solid #e6bcbc}
.tag.venue{background:#eef1ee;color:var(--sub);border:1px solid var(--border2)}
.tag.xtype{background:#eae5f0;color:#5a4a80;border:1px solid #cdc3e0}
.opp-sub{display:block;color:var(--faint);font-size:9px;margin-top:2px;letter-spacing:.02em}
.opp-sub.blocked{color:var(--red)}
.opp-sub.observe{color:var(--amber)}

/* ================= 面板 9 · 持仓 ================= */
.tag.side-yes{background:#eaf0f7;color:var(--blue);border:1px solid #b9cbe6;margin-left:0}
.tag.side-no{background:#fbeaea;color:var(--red);border:1px solid #e6bcbc;margin-left:0}
.tag.src-ok{background:#eef7f1;color:var(--green);border:1px solid #b9e0c6;margin-left:0}

/* ================= 面板 8 · 风控 ================= */
.risk-body{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.risk-expo-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}
.risk-expo-val{font-family:var(--serif);font-size:17px}
.risk-bar{height:12px;border-radius:6px;background:#ece9e3;overflow:hidden;border:1px solid var(--border)}
.risk-bar>div{height:100%;width:0;background:linear-gradient(90deg,var(--green),var(--blue));transition:width .5s ease,background .5s ease}
.risk-bar.warn>div{background:linear-gradient(90deg,var(--amber),var(--red2))}
.risk-bar.trip>div{background:linear-gradient(90deg,var(--red2),var(--red))}
.risk-kv-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;margin-top:12px}
.risk-kv{display:flex;justify-content:space-between;align-items:baseline;
   font-family:var(--mono);font-size:10.5px;border-bottom:1px dotted var(--border2);padding-bottom:4px}
.risk-kv .k{color:var(--sub);letter-spacing:.04em}
.risk-kv .v{color:var(--ink);font-weight:600}
.killswitch{margin-top:14px;display:flex;align-items:center;gap:8px;
   border:1px solid #b9e0c6;background:#eef7f1;border-radius:6px;padding:8px 11px}
.killswitch .ks-dot{width:9px;height:9px;border-radius:50%;background:var(--green)}
.killswitch .ks-txt{font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;color:var(--green)}
.killswitch.on{border-color:#e0b3b3;background:#fdf4f4}
.killswitch.on .ks-dot{background:var(--red)}
.killswitch.on .ks-txt{color:var(--red)}
.breakers{display:flex;flex-direction:column;gap:6px}
.breaker{display:flex;align-items:center;gap:9px;border:1px solid var(--border);border-radius:6px;
   padding:7px 10px;background:#fff}
.breaker .bk-dot{width:8px;height:8px;border-radius:50%;flex:none}
.breaker .bk-name{font-family:var(--mono);font-size:10.5px;color:var(--ink);letter-spacing:.03em;flex:none}
.breaker .bk-fill{flex:1;border-bottom:1px dotted var(--border2);transform:translateY(-2px)}
.breaker .bk-detail{font-family:var(--mono);font-size:10px;color:var(--sub);white-space:nowrap}
.breaker.ok .bk-dot{background:var(--green)}
.breaker.warn{border-color:#e6d6a8}.breaker.warn .bk-dot{background:var(--amber)}.breaker.warn .bk-detail{color:var(--amber)}
.breaker.tripped{border-color:#e0b3b3;background:#fdf4f4}.breaker.tripped .bk-dot{background:var(--red)}.breaker.tripped .bk-detail{color:var(--red)}

/* ---- connection badge ---- */
#conn-badge{color:var(--faint)}
#conn-badge.live{color:var(--green)}
#conn-badge.sim-fallback{color:var(--amber)}
#conn-badge.offline{color:var(--red)}

/* ================= 登录门 ================= */
.gate{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.gate-card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--border);
   border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.08);padding:26px 26px 20px}
.gate-brand{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.gate-brand .sub{font-family:var(--mono);font-size:9px;letter-spacing:.13em;color:var(--faint);text-transform:uppercase}
.gate-brand .name{font-family:var(--serif);font-size:18px;font-weight:600;margin-top:2px}
.gate-title{font-family:var(--serif);font-size:22px;font-weight:600;margin-bottom:6px}
.gate-desc{font-family:var(--mono);font-size:10px;color:var(--sub);line-height:1.6;letter-spacing:.02em;margin-bottom:16px}
.gate-label{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--sub);
   text-transform:uppercase;margin-bottom:6px}
.gate-input{width:100%;font-family:var(--mono);font-size:13px;color:var(--ink);background:#fff;
   border:1px solid var(--border2);border-radius:7px;padding:10px 12px;outline:none}
.gate-input:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(47,92,153,.12)}
.gate-err{min-height:16px;font-family:var(--mono);font-size:10.5px;color:var(--red);margin:8px 0 2px;letter-spacing:.02em}
.gate-btn{width:100%;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;
   color:#fff;background:var(--blue);border:1px solid var(--blue);border-radius:7px;padding:11px 12px;
   cursor:pointer;margin-top:6px;transition:background .15s}
.gate-btn:hover{background:#274e83}
.gate-btn:disabled{opacity:.55;cursor:default}
.gate-foot{font-family:var(--mono);font-size:9px;color:var(--faint);letter-spacing:.05em;text-align:center;margin-top:16px}

/* ================= 顶栏按钮 ================= */
.hbtn{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;
   color:var(--sub);background:#fff;border:1px solid var(--border2);border-radius:6px;
   padding:6px 10px;cursor:pointer;transition:background .15s,color .15s}
.hbtn:hover{background:#f0eee9;color:var(--ink)}
.hbtn.logout{color:var(--red);border-color:#e0b3b3;background:#fdf4f4}
.hbtn.logout:hover{background:#fbeaea}

/* ================= 设置视图 ================= */
.settings .set-note{font-family:var(--mono);font-size:10.5px;color:var(--sub);letter-spacing:.02em;
   line-height:1.6;background:#f4f2ec;border:1px solid var(--border);border-radius:8px;padding:9px 12px;margin-bottom:14px}
.set-group{border:1px solid var(--border);border-radius:8px;background:#fff;padding:12px 14px;margin-bottom:12px}
.set-gtitle{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;
   color:var(--ink);margin-bottom:10px;display:flex;align-items:center}
.set-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}
.set-field{display:flex;flex-direction:column;gap:5px}
.set-lab{font-family:var(--mono);font-size:9.5px;letter-spacing:.04em;color:var(--sub);text-transform:uppercase;
   display:flex;align-items:center;gap:6px}
.set-state{font-size:8.5px;padding:1px 6px;border-radius:3px;letter-spacing:.02em;text-transform:none;
   background:#f0eee9;color:var(--faint);border:1px solid var(--border2)}
.set-state.on{background:#eef7f1;color:var(--green);border-color:#b9e0c6}
.set-input{font-family:var(--mono);font-size:12px;color:var(--ink);background:#fff;
   border:1px solid var(--border2);border-radius:6px;padding:8px 10px;outline:none;width:100%}
.set-input:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(47,92,153,.10)}
.set-actions{display:flex;align-items:center;gap:12px;margin-top:8px;flex-wrap:wrap}
.set-actions .set-msg{flex:1;font-family:var(--mono);font-size:10.5px;letter-spacing:.02em;min-height:16px}
.set-actions .set-msg.ok{color:var(--green)} .set-actions .set-msg.err{color:var(--red)}
.set-save{width:auto;margin-top:0;padding:10px 20px}

@media(max-width:720px){.row2{grid-template-columns:1fr}.lat-body{grid-template-columns:1fr}
   .graph-body{grid-template-columns:1fr}.equity .big{font-size:38px}
   .proof-summary{grid-template-columns:1fr 1fr;gap:5px 8px}.proof-summary small{grid-column:1/-1;justify-self:start;text-align:left}
   .risk-body{grid-template-columns:1fr}.set-grid{grid-template-columns:1fr}
   .hmeta{flex-wrap:wrap;gap:6px}}