/* 1trade dashboard — Dark Fintech / HUD (ui-ux-pro-max: Data-Dense Dashboard, dark, neon-cyan) */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Orbitron:wght@700;900&display=swap');

:root{
  --bg:#070b13; --bg-2:#0a1019; --grid:rgba(120,160,255,.04);
  --surface:#0e1524; --surface-2:#131c2e; --glass:rgba(18,26,44,.66);
  --line:rgba(125,150,200,.12); --line-2:rgba(125,150,200,.07);
  --t1:#e8eefb; --t2:#94a4c2; --t3:#5b6a87;
  --cyan:#22d3ee; --teal:#2dd4bf; --violet:#8b93f8;
  --up:#2bd98c; --down:#ff5470; --amber:#ffb020;
  --glow:0 0 24px rgba(34,211,238,.30); --glow-soft:0 0 18px rgba(34,211,238,.16);
  --shadow:0 8px 30px rgba(0,0,0,.45);
  --radius:14px;
  --f-ui:"Space Grotesk",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --f-display:"Orbitron",var(--f-ui);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  background:var(--bg); color:var(--t1); font-family:var(--f-ui); font-size:14px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(1100px 520px at 82% -8%, rgba(34,211,238,.10), transparent 60%),
    radial-gradient(900px 480px at 8% 4%, rgba(139,147,248,.10), transparent 60%),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size:auto,auto,42px 42px,42px 42px;
  background-attachment:fixed;
}
b{font-weight:600}
.num,.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.pos{color:var(--up)}.neg{color:var(--down)}.mut{color:var(--t2)}

/* ── brand mark ── */
.logo{display:flex;align-items:center;gap:7px}
.logo .mark{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--cyan),var(--violet));box-shadow:var(--glow-soft);
  font-family:var(--f-display);font-weight:900;font-size:12px;color:#04121a}
.brand-word{font-family:var(--f-display);font-weight:700;letter-spacing:1.5px;
  background:linear-gradient(90deg,var(--cyan),#bdf6ff);-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 18px rgba(34,211,238,.25)}

/* ── login ── */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100dvh;padding:20px}
.login-card{position:relative;width:380px;max-width:92vw;padding:40px 38px;text-align:center;
  background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.04)}
.login-card::before{content:"";position:absolute;inset:0;border-radius:18px;padding:1px;
  background:linear-gradient(140deg,rgba(34,211,238,.5),transparent 40%,transparent 70%,rgba(139,147,248,.4));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.login-logo{display:flex;gap:7px;justify-content:center;margin-bottom:18px}
.login-logo .dot{width:11px;height:11px;border-radius:50%}
.dot-b{background:var(--cyan);box-shadow:0 0 10px var(--cyan)}.dot-r{background:var(--down)}
.dot-y{background:var(--amber)}.dot-g{background:var(--up)}
.login-card h1{font-family:var(--f-display);font-size:21px;font-weight:700;letter-spacing:1px;margin:0 0 6px;color:var(--t1)}
.login-sub{color:var(--t2);margin:0 0 26px;font-size:13.5px}
.field{position:relative;margin-bottom:18px;text-align:left}
.field input{width:100%;padding:13px 12px;border:1px solid var(--line);border-radius:10px;font-size:15px;
  background:rgba(8,12,20,.6);color:var(--t1);outline:none;transition:border-color .15s,box-shadow .15s;font-family:var(--f-ui)}
.field input:focus{border-color:var(--cyan);box-shadow:var(--glow-soft)}
.field label{position:absolute;left:11px;top:13px;color:var(--t3);pointer-events:none;transition:.15s;
  background:linear-gradient(var(--surface),var(--surface));padding:0 5px}
.field input:focus+label,.field input:not(:placeholder-shown)+label{top:-8px;font-size:11.5px;color:var(--cyan)}
.btn-primary{width:100%;border:none;border-radius:10px;padding:13px;font-size:15px;font-weight:600;cursor:pointer;
  color:#04121a;background:linear-gradient(90deg,var(--cyan),var(--teal));box-shadow:var(--glow-soft);
  transition:filter .15s,box-shadow .15s;font-family:var(--f-ui)}
.btn-primary:hover{filter:brightness(1.08);box-shadow:var(--glow)}.btn-primary:disabled{opacity:.55;cursor:default}
.login-err{color:var(--down);font-size:13px;min-height:18px;margin-bottom:10px;text-align:left}
.login-foot{color:var(--t3);font-size:12px;margin:22px 0 0}

/* ── app bar ── */
.appbar{position:sticky;top:0;z-index:30;height:58px;display:flex;align-items:center;gap:12px;padding:0 18px;
  background:rgba(8,12,20,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line)}
.icon-btn{background:none;border:none;font-size:18px;color:var(--t2);cursor:pointer;padding:6px 8px;border-radius:8px}
.icon-btn:hover{background:var(--line-2);color:var(--t1)}
.appbar-title{font-size:15px;color:var(--t2);font-weight:500}.appbar-title b{color:var(--t1)}
.appbar-right{margin-left:auto;display:flex;align-items:center;gap:8px}
.chip{font-family:var(--f-mono);font-size:11.5px;color:var(--t2);background:rgba(255,255,255,.03);
  border:1px solid var(--line);border-radius:8px;padding:5px 11px;white-space:nowrap}
.chip.on{color:var(--up);border-color:rgba(43,217,140,.35);box-shadow:0 0 14px rgba(43,217,140,.12)}
.chip.off{color:var(--amber);border-color:rgba(255,176,32,.3)}
.btn-text{background:none;border:1px solid var(--line);color:var(--cyan);font-size:13px;font-weight:500;
  cursor:pointer;padding:6px 12px;border-radius:8px;transition:.15s;font-family:var(--f-ui)}
.btn-text:hover{border-color:var(--cyan);box-shadow:var(--glow-soft)}

/* ── layout ── */
.layout{display:flex;min-height:calc(100dvh - 58px)}
.rail{width:216px;flex-shrink:0;padding:14px 10px;border-right:1px solid var(--line);
  background:linear-gradient(180deg,rgba(13,18,28,.5),transparent)}
.rail-item{display:flex;align-items:center;gap:13px;padding:11px 14px;margin:3px 0;border-radius:10px;
  color:var(--t2);font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;user-select:none;
  border:1px solid transparent;transition:.15s}
.rail-item svg{width:18px;height:18px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8}
.rail-item:hover{background:var(--line-2);color:var(--t1)}
.rail-item.active{color:var(--cyan);background:linear-gradient(90deg,rgba(34,211,238,.12),rgba(34,211,238,.02));
  border-color:rgba(34,211,238,.25);box-shadow:inset 0 0 18px rgba(34,211,238,.06)}
.content{flex:1;padding:24px;max-width:1240px;margin:0 auto;width:100%}
.tab{display:none}.tab.active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ── KPIs ── */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(184px,1fr));gap:15px;margin-bottom:20px}
.kpi{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;overflow:hidden;transition:border-color .18s,transform .18s}
.kpi::after{content:"";position:absolute;left:0;top:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--cyan),transparent);opacity:.5}
.kpi:hover{border-color:rgba(34,211,238,.3);transform:translateY(-2px)}
.kpi label{display:block;color:var(--t2);font-size:12px;letter-spacing:.3px;margin-bottom:7px;text-transform:uppercase}
.kpi b{font-family:var(--f-mono);font-size:25px;font-weight:500;letter-spacing:-.5px}
.kpi small{display:block;color:var(--t3);font-size:11px;margin-top:5px;font-family:var(--f-mono)}

/* ── cards / tables ── */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:980px){.grid2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  margin-bottom:16px;overflow:hidden}
.card-h{padding:14px 18px;font-size:14px;font-weight:600;letter-spacing:.3px;border-bottom:1px solid var(--line-2);
  display:flex;align-items:baseline;gap:9px}
.card-sub{color:var(--t2);font-size:12px;font-weight:400;font-family:var(--f-mono)}
.tablewrap{overflow:auto;max-height:560px}
table{width:100%;border-collapse:collapse}
th,td{text-align:right;padding:10px 15px;border-bottom:1px solid var(--line-2);white-space:nowrap;
  font-family:var(--f-mono);font-variant-numeric:tabular-nums;font-size:13px}
th:first-child,td:first-child{text-align:left;font-family:var(--f-ui)}
td.mkt{font-family:var(--f-ui)}
thead th{position:sticky;top:0;background:var(--surface-2);color:var(--t2);font-weight:500;font-size:11px;
  letter-spacing:.4px;text-transform:uppercase;z-index:1;font-family:var(--f-ui)}
tbody tr{transition:background .12s}
tbody tr:hover{background:rgba(34,211,238,.05)}
td.mkt{max-width:300px;overflow:hidden;text-overflow:ellipsis;color:var(--t1)}
.tag{display:inline-block;padding:2px 9px;border-radius:7px;font-size:11.5px;font-weight:600;
  border:1px solid var(--line);font-family:var(--f-ui)}
.tag.up{color:var(--up);background:rgba(43,217,140,.1);border-color:rgba(43,217,140,.3)}
.tag.down{color:var(--down);background:rgba(255,84,112,.1);border-color:rgba(255,84,112,.3)}
.tag.redeem{color:var(--amber);background:rgba(255,176,32,.1);border-color:rgba(255,176,32,.3)}
.tag.neutral{color:var(--t2);background:rgba(255,255,255,.04)}
.badge{display:inline-block;padding:2px 10px;border-radius:7px;font-size:11.5px;font-weight:600;font-family:var(--f-mono)}
.badge.run{color:var(--up);background:rgba(43,217,140,.12);box-shadow:0 0 14px rgba(43,217,140,.14)}
.badge.pause{color:var(--amber);background:rgba(255,176,32,.12)}
.badge.emergency{color:var(--down);background:rgba(255,84,112,.14);box-shadow:0 0 14px rgba(255,84,112,.18)}
.badge.unknown{color:var(--t2);background:rgba(255,255,255,.04)}
.empty,.loading{padding:28px;text-align:center;color:var(--t3)}
.pnl-big{font-size:14px;font-weight:600}
.st-open{color:var(--cyan)}.st-won{color:var(--up)}.st-lost{color:var(--down)}
/* bot 状态 pill (KPI 槽里用, 不当大数字渲染) */
.mode-pill{display:inline-flex;align-items:center;gap:9px;font-family:var(--f-display);font-size:16px;font-weight:700;
  letter-spacing:1.5px;padding:5px 13px;border-radius:10px;text-transform:uppercase;vertical-align:middle}
.mode-pill .dot{width:9px;height:9px;border-radius:50%;background:currentColor;box-shadow:0 0 10px currentColor;flex-shrink:0}
.mode-pill.run{color:var(--up);background:rgba(43,217,140,.1);border:1px solid rgba(43,217,140,.28)}
.mode-pill.pause{color:var(--amber);background:rgba(255,176,32,.1);border:1px solid rgba(255,176,32,.28)}
.mode-pill.emergency{color:var(--down);background:rgba(255,84,112,.12);border:1px solid rgba(255,84,112,.3)}
.mode-pill.unknown{color:var(--t2);background:rgba(255,255,255,.04);border:1px solid var(--line)}
.kpi b#k-mode{font-size:inherit}     /* 别让 25px 大数字样式套到状态 pill */
/* executor/algo 进程实况 */
.proc{font-size:9px;margin-right:3px;vertical-align:middle}
.proc.on{color:var(--up);text-shadow:0 0 6px var(--up)}.proc.off{color:var(--down)}
#k-mode-reason{font-family:var(--f-mono);font-size:11.5px}
/* 标的盘口 可点行 */
tr.mkt-row{cursor:pointer}
tr.mkt-row td:first-child b{color:var(--cyan)}
.ext{color:var(--t3)}tr.mkt-row:hover .ext{color:var(--cyan)}

/* ── admin ── */
.form-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:15px 18px}
.form-row input,.form-row select{padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:14px;
  background:rgba(8,12,20,.6);color:var(--t1);font-family:var(--f-ui)}
.form-row input:focus,.form-row select:focus{outline:none;border-color:var(--cyan);box-shadow:var(--glow-soft)}
.form-msg{font-size:13px;color:var(--t2);font-family:var(--f-mono)}
.form-msg.ok{color:var(--up)}.form-msg.err{color:var(--down)}
.btn-del{background:rgba(255,84,112,.1);color:var(--down);border:1px solid rgba(255,84,112,.3);border-radius:8px;
  padding:5px 13px;font-size:13px;cursor:pointer;font-weight:500;font-family:var(--f-ui);transition:.15s}
.btn-del:hover{background:rgba(255,84,112,.2)}
.role-tag{padding:2px 10px;border-radius:7px;font-size:11.5px;font-weight:600;font-family:var(--f-mono)}
.role-tag.admin{color:var(--cyan);background:rgba(34,211,238,.12)}.role-tag.user{color:var(--t2);background:rgba(255,255,255,.04)}

/* ── ambient + responsive + a11y ── */
.glow-blob{position:fixed;border-radius:50%;filter:blur(80px);opacity:.5;z-index:-1;pointer-events:none}
@media(max-width:760px){
  .rail{position:fixed;left:0;top:58px;bottom:0;z-index:25;transform:translateX(-100%);transition:transform .2s;
    background:var(--bg-2);box-shadow:var(--shadow)}
  .rail.open{transform:translateX(0)}
  .content{padding:16px}.appbar-right .chip{display:none}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:rgba(125,150,200,.18);border-radius:6px}
::-webkit-scrollbar-track{background:transparent}