:root{
  --bg:#070a12;--bg2:#0b1020;--panel:#0f1626;--panel2:#131c30;--panel3:#18223a;
  --line:#1d2840;--line2:#26334f;--ink:#eaf0fb;--muted:#8a98b8;--muted2:#5d6c8c;
  --up:#16c784;--up2:#0e8e5e;--down:#ea3943;--down2:#b32630;
  --brand:#7c5cff;--brand2:#5a8bff;--cyan:#34e3ff;--gold:#ffce4d;
  --r:14px;--rs:10px;--shadow:0 18px 48px rgba(0,0,0,.45);
  --mono:"DM Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:"Inter","Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1100px 620px at 84% -8%,rgba(124,92,255,.16),transparent 60%),
    radial-gradient(900px 520px at 6% 0%,rgba(52,227,255,.10),transparent 55%),
    var(--bg);
  color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;
  min-height:100vh;font-size:15px;line-height:1.5;
}
a{color:inherit;text-decoration:none}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.up{color:var(--up)}.down{color:var(--down)}
.muted{color:var(--muted)}
.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
@media(max-width:880px){.app{grid-template-columns:1fr}}

.side{
  position:sticky;top:0;height:100vh;padding:22px 16px;border-right:1px solid var(--line);
  background:linear-gradient(180deg,rgba(15,22,38,.7),rgba(8,11,20,.7));backdrop-filter:blur(8px);
  display:flex;flex-direction:column;gap:6px;z-index:20;
}
@media(max-width:880px){
  .side{position:fixed;inset:0 auto 0 0;width:248px;transform:translateX(-100%);transition:transform .25s ease;box-shadow:var(--shadow)}
  .side.open{transform:none}
}
.brand{display:flex;align-items:center;gap:11px;padding:6px 8px 18px;}
.brand .logo{width:42px;height:42px;background:url(/businessclass/vf/assets/coin.png) center/contain no-repeat;filter:drop-shadow(0 5px 13px rgba(247,183,51,.38))}
.brand b{font-size:16px;font-weight:800;letter-spacing:.2px}
.brand span{display:block;font-size:11px;color:var(--muted);font-weight:600;letter-spacing:.5px;text-transform:uppercase}
.nav{display:flex;flex-direction:column;gap:3px;margin-top:4px}
.nav a{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:11px;color:var(--muted);font-weight:600;font-size:14.5px;transition:.15s}
.nav a svg{width:19px;height:19px;flex:0 0 auto;opacity:.85}
.nav a:hover{background:var(--panel);color:var(--ink)}
.nav a.active{background:linear-gradient(135deg,rgba(124,92,255,.22),rgba(90,139,255,.14));color:#fff;box-shadow:inset 0 0 0 1px var(--line2)}
.side .spacer{flex:1}
.side .vlink{font-size:12.5px;color:var(--muted2);padding:9px 13px;border-radius:10px;font-weight:600}
.side .vlink:hover{color:var(--ink);background:var(--panel)}

.main{min-width:0;padding:0 0 70px}
.topbar{
  position:sticky;top:0;z-index:15;display:flex;align-items:center;gap:14px;
  padding:15px 28px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,rgba(7,10,18,.92),rgba(7,10,18,.74));backdrop-filter:blur(12px);
}
.topbar h1{font-size:19px;font-weight:800;margin:0;letter-spacing:-.2px}
.topbar .sub{font-size:12.5px;color:var(--muted);font-weight:600}
.topbar .grow{flex:1}
.menu-btn{display:none;background:var(--panel);border:1px solid var(--line);color:var(--ink);width:40px;height:40px;border-radius:11px;cursor:pointer}
@media(max-width:880px){.menu-btn{display:grid;place-items:center}}
.wrap{padding:24px 28px;max-width:1240px}
@media(max-width:560px){.topbar,.wrap{padding-left:16px;padding-right:16px}}

.pill{display:inline-flex;align-items:center;gap:9px;padding:8px 13px;border-radius:999px;background:var(--panel2);border:1px solid var(--line);font-weight:700}
.pill .vc{width:19px;height:19px;background:url(/businessclass/vf/assets/coin.png) center/contain no-repeat}
.pill small{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.4px}
.btn{appearance:none;border:0;cursor:pointer;font-family:inherit;font-weight:700;border-radius:11px;padding:11px 16px;font-size:14px;transition:.15s;color:#fff;background:var(--panel2);border:1px solid var(--line2)}
.btn:hover{border-color:#37496f;transform:translateY(-1px)}
.btn.primary{background:var(--brand);border:1px solid #6f51e8;box-shadow:0 2px 10px rgba(124,92,255,.2)}
.btn.primary:hover{background:#896bff;border-color:#7c5cff}
.btn.green{background:var(--up);border:1px solid #14b277;box-shadow:0 2px 10px rgba(22,199,132,.18)}
.btn.green:hover{background:#1ed18f;border-color:#16c784}
.btn.red{background:var(--down);border:1px solid #d83340;box-shadow:0 2px 10px rgba(234,57,67,.18)}
.btn.red:hover{background:#ef4651;border-color:#ea3943}
.btn.ghost{background:transparent;box-shadow:none}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn.sm{padding:8px 12px;font-size:13px;border-radius:9px}

.card{background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);border-radius:var(--r);box-shadow:0 1px 0 rgba(255,255,255,.02) inset}
.card.pad{padding:20px}
.grid{display:grid;gap:18px}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-2{grid-template-columns:1.55fr 1fr}
@media(max-width:980px){.cards-3{grid-template-columns:1fr 1fr}.cards-2{grid-template-columns:1fr}}
@media(max-width:560px){.cards-3{grid-template-columns:1fr}}

.kpi{padding:18px 20px}
.kpi .lbl{font-size:12px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.kpi .val{font-size:30px;font-weight:800;margin-top:7px;display:flex;align-items:center;gap:8px}
.kpi .val .vc{width:24px;height:24px;background:url(/businessclass/vf/assets/coin.png) center/contain no-repeat}
.kpi .delta{font-size:13px;font-weight:700;margin-top:6px}

.sec-h{display:flex;align-items:center;gap:12px;margin:30px 2px 14px}
.sec-h h2{font-size:16px;font-weight:800;margin:0}
.sec-h .grow{flex:1}
.sec-h a{font-size:13px;color:var(--brand2);font-weight:700}

.chart-head{display:flex;align-items:center;gap:14px;padding:18px 20px 6px;flex-wrap:wrap}
.chart-head .px{font-size:28px;font-weight:800}
.ranges{display:flex;gap:5px;background:var(--panel2);padding:4px;border-radius:11px;border:1px solid var(--line)}
.ranges button{border:0;background:transparent;color:var(--muted);font-weight:700;font-size:12.5px;padding:7px 12px;border-radius:8px;cursor:pointer;font-family:inherit}
.ranges button.on{background:var(--panel3);color:#fff}
@keyframes vfFlashUp{0%{background:rgba(22,199,132,.32)}100%{background:transparent}}
@keyframes vfFlashDown{0%{background:rgba(234,57,67,.32)}100%{background:transparent}}
.fu{animation:vfFlashUp .65s ease-out;border-radius:6px}
.fd{animation:vfFlashDown .65s ease-out;border-radius:6px}
.live-badge{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:800;letter-spacing:.7px;color:var(--up);text-transform:uppercase}
.live-badge::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--up);animation:vfPulse 1.4s infinite}
@keyframes vfPulse{0%{box-shadow:0 0 0 0 rgba(22,199,132,.55)}70%{box-shadow:0 0 0 7px rgba(22,199,132,0)}100%{box-shadow:0 0 0 0 rgba(22,199,132,0)}}
.chart-box{position:relative;height:320px;padding:6px 8px 10px}
.chart-box canvas{width:100%;height:100%;display:block}
.chart-tip{position:absolute;pointer-events:none;background:#0a1120;border:1px solid var(--line2);border-radius:9px;padding:7px 10px;font-size:12px;box-shadow:var(--shadow);opacity:0;transition:opacity .1s;z-index:5}

table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:12px 16px;border-bottom:1px solid var(--line)}
td{padding:13px 16px;border-bottom:1px solid var(--line);font-weight:600}
tr:last-child td{border-bottom:0}
tbody tr{cursor:pointer;transition:.12s}
tbody tr:hover{background:var(--panel2)}
.tk{display:flex;align-items:center;gap:11px}
.tk .ic{width:34px;height:34px;border-radius:9px;background:var(--panel3);display:grid;place-items:center;font-weight:800;font-size:12px;color:#cfe;flex:0 0 auto}
.tk .ic.crypto{background:linear-gradient(135deg,rgba(255,206,77,.25),rgba(124,92,255,.2))}
.tk b{font-weight:800;font-size:14.5px}
.tk small{display:block;color:var(--muted);font-weight:600;font-size:12px}
.chip{display:inline-block;padding:4px 9px;border-radius:7px;font-size:11px;font-weight:800;background:var(--panel3);color:var(--muted)}
.chip.up{background:rgba(22,199,132,.15);color:var(--up)}
.chip.down{background:rgba(234,57,67,.15);color:var(--down)}

.toolbar{display:flex;gap:10px;align-items:center;margin:0 0 16px;flex-wrap:wrap}
.seg{display:flex;gap:4px;background:var(--panel2);padding:4px;border-radius:11px;border:1px solid var(--line)}
.seg button{border:0;background:transparent;color:var(--muted);font-weight:700;font-size:13px;padding:8px 14px;border-radius:8px;cursor:pointer;font-family:inherit}
.seg button.on{background:var(--panel3);color:#fff}
.search{flex:1;min-width:160px;display:flex;align-items:center;gap:9px;background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:0 13px}
.search input{flex:1;background:transparent;border:0;color:var(--ink);font-family:inherit;font-size:14px;padding:11px 0;outline:none}

.mkt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.mkt{padding:18px;display:flex;flex-direction:column;gap:13px}
.mkt .top{display:flex;justify-content:space-between;gap:10px}
.mkt .sport{font-size:11px;font-weight:800;color:var(--brand2);text-transform:uppercase;letter-spacing:.5px}
.mkt .when{font-size:11.5px;color:var(--muted);font-weight:600}
.mkt h3{font-size:16px;font-weight:800;margin:0;line-height:1.3}
.mkt .ocs{display:flex;flex-direction:column;gap:8px}
.oc{display:flex;align-items:center;gap:11px;background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:11px 13px;cursor:pointer;transition:.13s}
.oc:hover{border-color:var(--brand);background:var(--panel3)}
.oc .bar{position:absolute;inset:0;border-radius:11px;background:linear-gradient(90deg,rgba(124,92,255,.18),transparent);z-index:0}
.oc{position:relative;overflow:hidden}
.oc>*{position:relative;z-index:1}
.oc .nm{flex:1;font-weight:700;font-size:14px}
.oc .pct{font-weight:800;font-size:15px}
.oc .odds{font-size:12px;color:var(--muted);font-weight:700;min-width:46px;text-align:right}
.mkt.locked .oc{cursor:not-allowed;opacity:.6}
.oc.mine{border-color:var(--up);background:rgba(22,199,132,.13);box-shadow:inset 0 0 0 1px rgba(22,199,132,.35)}
.oc.mine:hover{border-color:var(--up);background:rgba(22,199,132,.2)}
.oc.mine .bar{background:linear-gradient(90deg,rgba(22,199,132,.24),transparent)}
.oc.mine .nm{color:var(--up)}
.oc .mine-tag{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:800;color:#04130c;background:var(--up);border-radius:6px;padding:2px 7px;letter-spacing:.2px;white-space:nowrap}

.feed{display:flex;flex-direction:column}
.feed .row{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line)}
.feed .row:last-child{border-bottom:0}
.feed .av{width:32px;height:32px;border-radius:9px;background:var(--panel3);display:grid;place-items:center;font-weight:800;font-size:13px;color:#bcd}
.feed .row b{font-weight:800}
.feed .row .t{flex:1;font-size:13.5px;color:var(--muted);font-weight:600}
.feed .row .d{font-weight:800;font-family:var(--mono)}

.lb .row{display:flex;align-items:center;gap:14px;padding:14px 18px;border-bottom:1px solid var(--line)}
.lb .row:last-child{border-bottom:0}
.lb .rk{width:30px;font-weight:800;color:var(--muted);font-family:var(--mono)}
.lb .row.top1 .rk{color:var(--gold)}.lb .row.top2 .rk{color:#cfd8ec}.lb .row.top3 .rk{color:#e0a06a}
.lb .nm{flex:1;font-weight:800;font-size:15px}
.lb .gn{font-weight:800;font-family:var(--mono)}

.modal-bg{position:fixed;inset:0;background:rgba(4,7,14,.72);backdrop-filter:blur(7px);z-index:120;display:none;align-items:center;justify-content:center;padding:18px}
.modal-bg.show{display:flex}
.modal{width:min(440px,100%);background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line2);border-radius:18px;box-shadow:var(--shadow);padding:22px;animation:pop .2s ease}
@keyframes pop{from{transform:scale(.96) translateY(8px);opacity:0}to{transform:none;opacity:1}}
.modal h3{margin:0 0 4px;font-size:19px;font-weight:800}
.modal p.sub{margin:0 0 18px;color:var(--muted);font-size:13.5px}
.modal .x{position:absolute}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:7px;text-transform:uppercase;letter-spacing:.4px}
.field input,.field select{width:100%;background:var(--panel2);border:1px solid var(--line2);border-radius:11px;color:var(--ink);font-family:inherit;font-size:15px;padding:12px 14px;outline:none}
.field input:focus{border-color:var(--brand)}
.field .hint{font-size:12px;color:var(--muted);margin-top:6px}
.dir{display:flex;gap:8px;margin-bottom:14px}
.dir button{flex:1;background:var(--panel2);border:1px solid var(--line2);color:var(--muted);font-weight:700;border-radius:11px;padding:12px;cursor:pointer;font-family:inherit;font-size:13.5px}
.dir button.on{background:linear-gradient(135deg,rgba(124,92,255,.25),rgba(90,139,255,.16));color:#fff;border-color:var(--brand)}
.quick{display:flex;gap:7px;margin-top:8px;flex-wrap:wrap}
.quick button{background:var(--panel3);border:0;color:var(--muted);font-weight:700;border-radius:8px;padding:7px 11px;font-size:12.5px;cursor:pointer;font-family:inherit}
.quick button:hover{color:#fff}

.gate{max-width:460px;margin:9vh auto;text-align:center;padding:38px 30px}
.gate .logo{width:76px;height:76px;margin:0 auto 18px;background:url(/businessclass/vf/assets/coin.png) center/contain no-repeat;filter:drop-shadow(0 12px 30px rgba(247,183,51,.45))}
.gate h2{font-size:23px;margin:0 0 8px;font-weight:800}
.gate p{color:var(--muted);margin:0 0 22px}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(20px);background:#0c1322;border:1px solid var(--line2);border-radius:12px;padding:13px 18px;font-weight:700;box-shadow:var(--shadow);z-index:200;opacity:0;transition:.22s;max-width:90vw}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{border-color:var(--down2)}.toast.ok{border-color:var(--up2)}

.empty{padding:40px 20px;text-align:center;color:var(--muted);font-weight:600}
.spin{width:30px;height:30px;border:3px solid var(--line2);border-top-color:var(--brand);border-radius:50%;animation:sp 1s linear infinite;margin:30px auto}
@keyframes sp{to{transform:rotate(360deg)}}
.skel{background:linear-gradient(90deg,var(--panel2),var(--panel3),var(--panel2));background-size:200% 100%;animation:sk 1.3s infinite;border-radius:8px}
@keyframes sk{to{background-position:-200% 0}}

.trade-panel{display:grid;grid-template-columns:1fr 360px;gap:18px;align-items:start}
@media(max-width:980px){.trade-panel{grid-template-columns:1fr}}
.ticket{padding:20px;position:sticky;top:84px}
.ticket .bs{display:flex;gap:8px;margin-bottom:16px}
.ticket .bs button{flex:1;padding:12px;border-radius:11px;border:1px solid var(--line2);background:var(--panel2);color:var(--muted);font-weight:800;cursor:pointer;font-family:inherit}
.ticket .bs button.buy.on{background:linear-gradient(135deg,var(--up),var(--up2));color:#fff;border:0}
.ticket .bs button.sell.on{background:linear-gradient(135deg,var(--down),var(--down2));color:#fff;border:0}
.ticket .est{display:flex;justify-content:space-between;padding:11px 0;border-top:1px solid var(--line);font-weight:700;font-size:13.5px}
.ticket .est .muted{color:var(--muted)}
.adminbox{max-width:760px;margin:0 auto}
.kv{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.kv:last-child{border-bottom:0}
.kv b{font-weight:800}
.row-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}