/* CryptoRadar Pro */
:root{
  --bg:#0a0d13;--bg2:#0e121a;--panel:#121722;--panel2:#161c29;--line:#212938;--line2:#2b3446;
  --text:#e6eaf2;--muted:#8891a5;--faint:#5b6477;--strong:#fff;
  --accent:#7c5cff;--accent2:#00d4ff;--up:#16c784;--down:#ea3943;--warn:#f5a524;--info:#4e9bff;
  --hover:rgba(255,255,255,.04);--topbar:rgba(10,13,19,.86);--shadow:0 12px 32px rgba(0,0,0,.38);
  --r:14px;--rs:9px;--font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;--mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
  color-scheme:dark
}
[data-theme=light]{
  --bg:#f4f6fb;--bg2:#fff;--panel:#fff;--panel2:#f7f8fc;--line:#e4e8f0;--line2:#d6dce8;
  --text:#1a2030;--muted:#647089;--faint:#98a2b6;--strong:#0b1020;--hover:rgba(10,20,40,.045);
  --topbar:rgba(244,246,251,.88);--shadow:0 10px 26px rgba(20,30,60,.08);color-scheme:light
}
*{box-sizing:border-box}html,body{margin:0}
body{background:var(--bg);color:var(--text);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}h1,h2,h3,h4{margin:0;letter-spacing:-.01em}
code,.mono{font-family:var(--mono);font-feature-settings:'tnum'}
code{font-size:12.5px;background:var(--hover);padding:1px 6px;border-radius:5px}
.muted{color:var(--muted)}.small{font-size:12px}.up{color:var(--up)!important}.down{color:var(--down)!important}.warnc{color:var(--warn)!important}
.right{margin-left:auto}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.col{display:flex;flex-direction:column;gap:6px}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.mt{margin-top:16px}.mb{margin-bottom:16px}.hide{display:none!important}
/* layout */
.app{display:flex;min-height:100vh}
.side{width:236px;flex-shrink:0;background:var(--bg2);border-right:1px solid var(--line);position:sticky;top:0;height:100vh;padding:18px 12px;display:flex;flex-direction:column;z-index:40}
.logo{display:flex;align-items:center;gap:10px;padding:2px 8px 20px;font-weight:700;font-size:16px}
.logo i{width:30px;height:30px;border-radius:9px;background:conic-gradient(from 210deg,var(--accent),var(--accent2),var(--accent));display:grid;place-items:center;box-shadow:0 6px 18px rgba(124,92,255,.35)}
.logo i:after{content:"";width:10px;height:10px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.25)}
.logo small{display:block;font-weight:500;color:var(--muted);font-size:11px}
.nav{display:flex;flex-direction:column;gap:2px;overflow:auto}
.nav .sec{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);padding:14px 12px 4px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;color:var(--muted);font-weight:500}
.nav a:hover{background:var(--hover);color:var(--text)}
.nav a.on{background:linear-gradient(90deg,rgba(124,92,255,.22),rgba(124,92,255,.05));color:var(--strong);box-shadow:inset 2px 0 0 var(--accent)}
.nav svg{width:18px;height:18px}
.side .foot{margin-top:auto;font-size:11px;color:var(--faint);padding:10px 12px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:30;background:var(--topbar);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);padding:12px 26px;display:flex;align-items:center;gap:14px}
.top h1{font-size:18px}.burger{display:none}
.page{padding:22px 26px 40px;max-width:1500px;width:100%}
/* cards */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.card h3{font-size:14.5px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.card h3 .right{font-weight:400}
.kpi{display:flex;flex-direction:column;gap:4px}
.kpi .l{font-size:12px;color:var(--muted)}.kpi .v{font-size:23px;font-weight:700;font-family:var(--mono);letter-spacing:-.02em}
.kpi .s{font-size:12px;color:var(--muted)}
/* pills */
.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;border:1px solid var(--line2);color:var(--muted);white-space:nowrap}
.pill.g{color:var(--up);border-color:rgba(22,199,132,.35);background:rgba(22,199,132,.08)}
.pill.r{color:var(--down);border-color:rgba(234,57,67,.35);background:rgba(234,57,67,.08)}
.pill.y{color:var(--warn);border-color:rgba(245,165,36,.35);background:rgba(245,165,36,.08)}
.pill.b{color:var(--info);border-color:rgba(78,155,255,.35);background:rgba(78,155,255,.08)}
.pill.p{color:#a993ff;border-color:rgba(124,92,255,.4);background:rgba(124,92,255,.1)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--faint);display:inline-block}.dot.g{background:var(--up);box-shadow:0 0 0 4px rgba(22,199,132,.15)}.dot.r{background:var(--down)}
/* tables */
.tw{overflow:auto;border:1px solid var(--line);border-radius:var(--rs)}
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;text-align:left;background:var(--panel2);position:sticky;top:0}
th,td{padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--hover)}
td.n,th.n{text-align:right;font-family:var(--mono)}
.empty{padding:34px;text-align:center;color:var(--muted)}
/* forms */
label.f{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--muted);font-weight:500}
input,select,textarea{font:inherit;color:var(--text);background:var(--bg2);border:1px solid var(--line2);border-radius:var(--rs);padding:8px 11px;outline:none;min-width:0}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(124,92,255,.18)}
textarea{min-height:90px;resize:vertical}
.chk{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;color:var(--text)}
.sw{position:relative;width:38px;height:22px;flex-shrink:0}.sw input{opacity:0;width:0;height:0;position:absolute}
.sw span{position:absolute;inset:0;background:var(--line2);border-radius:99px;transition:.2s;cursor:pointer}
.sw span:before{content:"";position:absolute;width:16px;height:16px;left:3px;top:3px;border-radius:50%;background:#fff;transition:.2s}
.sw input:checked+span{background:var(--accent)}.sw input:checked+span:before{transform:translateX(16px)}
.fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.btn{font:inherit;font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:var(--rs);border:1px solid var(--line2);background:var(--panel2);color:var(--text);cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--faint)}.btn:disabled{opacity:.5;cursor:default}
.btn.pr{background:linear-gradient(135deg,var(--accent),#5b3df5);border-color:transparent;color:#fff}
.btn.dn{color:var(--down);border-color:rgba(234,57,67,.4)}.btn.sm{padding:5px 10px;font-size:12px}.btn.ghost{background:transparent}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow:auto}
.tabs a{padding:9px 14px;color:var(--muted);font-weight:600;border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap}
.tabs a.on{color:var(--strong);border-color:var(--accent)}
.note{padding:11px 14px;border-radius:var(--rs);border:1px solid var(--line2);background:var(--panel2);font-size:13px}
.note.y{border-color:rgba(245,165,36,.4);background:rgba(245,165,36,.07)}.note.r{border-color:rgba(234,57,67,.4);background:rgba(234,57,67,.07)}.note.g{border-color:rgba(22,199,132,.4);background:rgba(22,199,132,.07)}
.bar{height:6px;background:var(--line);border-radius:9px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.chart{height:420px;border-radius:var(--rs);overflow:hidden}.chart.sm{height:240px}
pre.log{background:var(--bg2);border:1px solid var(--line);border-radius:var(--rs);padding:12px;font:12px/1.55 var(--mono);white-space:pre-wrap;max-height:340px;overflow:auto;margin:0}
/* modal + toast */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:grid;place-items:center;z-index:100;padding:20px}
.modal .card{width:min(680px,100%);max-height:90vh;overflow:auto}
#toast{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px;z-index:200}
#toast div{background:var(--panel);border:1px solid var(--line2);border-left:3px solid var(--accent);padding:10px 14px;border-radius:10px;box-shadow:var(--shadow);max-width:380px;font-size:13px}
#toast div.err{border-left-color:var(--down)}#toast div.ok{border-left-color:var(--up)}
/* login */
.login{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(1200px 600px at 20% -10%,rgba(124,92,255,.18),transparent),radial-gradient(900px 500px at 110% 110%,rgba(0,212,255,.12),transparent)}
.login .card{width:min(380px,100%);padding:28px}
@media(max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:1fr 1fr}}
@media(max-width:820px){
  .side{position:fixed;left:-260px;transition:.2s}.side.open{left:0;box-shadow:var(--shadow)}
  .burger{display:inline-flex}.g2,.g3,.g4{grid-template-columns:1fr}.page{padding:16px}.top{padding:12px 16px}
}