:root{
  --bg:#0a0b09; --panel:#13150f; --panel2:#1a1d15; --line:#262a1f; --text:#ecebe4; --muted:#8f927f;
  --yel:#facc15; --yel2:#eab308; --grn:#22c55e; --red:#ef4444; --blue:#38bdf8;
  --r:16px; --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.4 -apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
body{overscroll-behavior-y:contain}
a{color:var(--yel);text-decoration:none}
button{font:inherit;color:inherit}
#top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;
  padding:calc(10px + var(--safe-t)) 16px 10px;background:rgba(10,11,9,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;font-size:17px;letter-spacing:.2px}
.brand img{width:26px;height:26px;border-radius:7px}
.brand b{color:var(--yel)}
#top-right{display:flex;align-items:center;gap:10px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.dot.on{background:var(--grn);box-shadow:0 0 8px var(--grn)}
.icon-btn{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:12px;width:38px;height:38px;font-size:17px}
#badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;border-radius:9px;background:var(--red);color:#fff;font:700 11px/18px sans-serif;font-style:normal;padding:0 5px}
#view{padding:12px 14px calc(86px + var(--safe-b));max-width:760px;margin:0 auto}
#tabs{position:fixed;bottom:0;left:0;right:0;z-index:6;display:flex;justify-content:space-around;
  padding:6px 4px calc(6px + var(--safe-b));background:rgba(13,14,11,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
#tabs a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted);font-size:11px;padding:4px 0;border-radius:12px}
#tabs a span{font-size:19px;line-height:1.1}
#tabs a.on{color:var(--yel)}
h1{font-size:22px;margin:6px 2px 12px}
h2{font-size:15px;margin:18px 2px 8px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.6px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:14px;margin-bottom:10px}
.card.tap{cursor:pointer}
.card.tap:active{background:var(--panel2)}
.hero{background:linear-gradient(140deg,#1b1d12 0%,#12140e 55%,#0f1a12 100%);border-color:#2f3322}
.hero .big{font-size:32px;font-weight:700;letter-spacing:-.5px}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.row.wrap{flex-wrap:wrap}
.col{display:flex;flex-direction:column;gap:2px}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.tiny{font-size:11px}
.up{color:var(--grn)}.down{color:var(--red)}.yel{color:var(--yel)}
.chip{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:999px;background:var(--panel2);border:1px solid var(--line);font-size:12.5px;white-space:nowrap}
.chip.on{border-color:var(--yel);color:var(--yel)}
.chip.g{border-color:#1f5e37;color:var(--grn)}.chip.r{border-color:#6b2424;color:var(--red)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.scroll-x{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
.scroll-x::-webkit-scrollbar{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--panel2);
  border-radius:12px;padding:10px 14px;font-weight:600;cursor:pointer;min-height:42px}
.btn:active{transform:scale(.98)}
.btn.yel{background:var(--yel);color:#111;border-color:var(--yel)}
.btn.grn{background:#153d24;color:var(--grn);border-color:#1f5e37}
.btn.red{background:#3a1414;color:#fca5a5;border-color:#6b2424}
.btn.block{width:100%}
.btn[disabled]{opacity:.5}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.btns .btn{flex:1}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kv{display:flex;flex-direction:column;background:var(--panel2);border-radius:12px;padding:10px}
.kv b{font-size:17px}
.bar{height:8px;background:#2a2e22;border-radius:6px;overflow:hidden;position:relative}
.bar i{position:absolute;top:0;bottom:0;left:0;background:linear-gradient(90deg,var(--grn),var(--yel));border-radius:6px}
.rr{position:relative;height:10px;border-radius:6px;background:linear-gradient(90deg,#4b1717 0%,#2a2e22 40%,#173d24 100%)}
.rr .m{position:absolute;top:-4px;width:4px;height:18px;border-radius:2px;background:var(--text);transform:translateX(-2px)}
.rr .e{position:absolute;top:-2px;width:2px;height:14px;background:var(--yel)}
.pos{border-left:3px solid var(--yel)}
.pos.long{border-left-color:var(--grn)}.pos.short{border-left-color:var(--red)}
.sym{font-weight:700;font-size:16px}
.tag{font-size:11px;font-weight:700;padding:2px 7px;border-radius:6px}
.tag.long{background:#153d24;color:var(--grn)}.tag.short{background:#3a1414;color:#fca5a5}
.list .item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 2px;border-bottom:1px solid var(--line)}
.list .item:last-child{border-bottom:0}
.wl{display:grid;grid-template-columns:1fr 84px 92px;align-items:center;gap:8px}
.wl .p{text-align:right;font-variant-numeric:tabular-nums}
.chg{display:inline-block;min-width:70px;text-align:center;padding:5px 6px;border-radius:8px;font-weight:700;font-size:13px}
.chg.up{background:#143520;color:var(--grn)}.chg.down{background:#3a1414;color:#fca5a5}
.num{font-variant-numeric:tabular-nums}
.tf{display:flex;gap:4px;background:var(--panel2);border-radius:12px;padding:3px}
.tf button{flex:1;border:0;background:transparent;color:var(--muted);padding:7px 0;border-radius:9px;font-weight:600}
.tf button.on{background:var(--yel);color:#111}
.chart{width:100%;height:330px;border-radius:12px;overflow:hidden}
.chart.sm{height:110px}
select,input,textarea{width:100%;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:12px;padding:11px 12px;font:inherit}
select:focus,input:focus,textarea:focus{outline:none;border-color:var(--yel)}
label{display:block;font-size:12.5px;color:var(--muted);margin:10px 2px 5px}
.setting{display:grid;grid-template-columns:1fr 46%;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line)}
.setting:last-child{border-bottom:0}
.msgs{display:flex;flex-direction:column;gap:8px}
.msg{max-width:88%;padding:10px 12px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word}
.msg.me{align-self:flex-end;background:#3a3410;border:1px solid #5b5115}
.msg.ai{align-self:flex-start;background:var(--panel);border:1px solid var(--line)}
.msg a{word-break:break-all}
.composer{position:sticky;bottom:calc(70px + var(--safe-b));display:flex;gap:8px;padding:10px 0;background:var(--bg)}
.composer textarea{resize:none;height:46px;max-height:120px}
pre.code{background:#0d0f0a;border:1px solid var(--line);border-radius:10px;padding:10px;overflow-x:auto;font-size:12px;white-space:pre}
.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--muted);border-top-color:var(--yel);border-radius:50%;animation:s .8s linear infinite}
@keyframes s{to{transform:rotate(360deg)}}
.skel{height:64px;border-radius:var(--r);background:linear-gradient(90deg,var(--panel) 0%,var(--panel2) 50%,var(--panel) 100%);background-size:200%;animation:sk 1.2s infinite;margin-bottom:10px}
@keyframes sk{to{background-position:-200% 0}}
#sheet{position:fixed;inset:0;z-index:20;background:rgba(0,0,0,.55);display:flex;align-items:flex-end;justify-content:center}
#sheet[hidden]{display:none}
.sheet-card{width:100%;max-width:760px;background:var(--panel);border:1px solid var(--line);border-bottom:0;border-radius:20px 20px 0 0;
  padding:18px 16px calc(18px + var(--safe-b));max-height:85vh;overflow:auto;animation:up .18s ease-out}
@keyframes up{from{transform:translateY(40px);opacity:.4}}
#toast{position:fixed;left:50%;bottom:calc(84px + var(--safe-b));transform:translateX(-50%);z-index:30;background:#262a1f;border:1px solid #3b4030;
  padding:10px 14px;border-radius:12px;max-width:90%;box-shadow:0 6px 24px rgba(0,0,0,.4)}
.login{min-height:70vh;display:flex;flex-direction:column;justify-content:center;gap:12px;max-width:380px;margin:0 auto}
.login img{width:96px;height:96px;border-radius:24px;align-self:center}
.center{text-align:center}
.sig{display:flex;gap:10px;padding:10px 2px;border-bottom:1px solid var(--line)}
.sig:last-child{border-bottom:0}
.sig .ic{font-size:18px;width:24px;text-align:center}
.spark{width:84px;height:28px}
.empty{padding:22px 10px;text-align:center;color:var(--muted)}
.gauge{display:flex;align-items:center;gap:10px}
.gauge .bar{flex:1}
.res-ok{color:var(--grn)}.res-bad{color:var(--red)}
table.t{width:100%;border-collapse:collapse;font-size:13px}
table.t td,table.t th{padding:7px 4px;border-bottom:1px solid var(--line);text-align:right}
table.t td:first-child,table.t th:first-child{text-align:left}
a.item,a.item b{color:inherit}