:root{color-scheme:dark;--bg:#050914;--bg2:#091225;--card:rgba(15,26,48,.86);--card2:rgba(20,34,60,.92);--line:rgba(125,155,210,.20);--line2:rgba(88,126,190,.34);--text:#f7f9ff;--muted:#91a2bf;--blue:#5b83ff;--blue2:#8da7ff;--green:#35e0a0;--red:#ff5f78;--gold:#f5c86a;--shadow:0 22px 70px rgba(0,0,0,.38)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 15% -5%,rgba(91,131,255,.16),transparent 30%),radial-gradient(circle at 88% 8%,rgba(53,224,160,.10),transparent 25%),linear-gradient(145deg,var(--bg),var(--bg2));color:var(--text);font:15px Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;letter-spacing:.01em}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.018) 45%,transparent 70%);z-index:-1}a{color:inherit;text-decoration:none}header{height:78px;background:rgba(5,10,24,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(145,170,220,.14);display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100% - 1160px)/2));position:sticky;top:0;z-index:50;box-shadow:0 8px 35px rgba(0,0,0,.18)}.brand{font-size:23px;font-weight:900;letter-spacing:-.5px;text-decoration:none}.brand span{color:var(--blue2)}nav{display:flex;align-items:center;gap:7px}nav a{color:#b9c7df;margin-left:0;padding:9px 13px;border-radius:10px;transition:.2s}nav a:hover{color:#fff;background:rgba(91,131,255,.11);box-shadow:inset 0 0 0 1px rgba(120,150,220,.12)}main{max-width:1160px;margin:auto;padding:36px 20px 80px}.topline,.section-head{display:flex;justify-content:space-between;align-items:center;gap:20px}.topline{margin-bottom:22px}.topline h1,h1{margin:0 0 8px;font-size:40px;letter-spacing:-1px}.topline h1:after,h1:after{content:"";display:block;width:42px;height:3px;margin-top:11px;border-radius:5px;background:linear-gradient(90deg,var(--blue),var(--green))}.muted,small{color:var(--muted)}.price{text-align:right}.price small,.price b,.price span,.price em{display:block}.price b{font-size:32px;font-weight:900;letter-spacing:-1px}.price span{color:var(--muted);margin-top:2px}.price em{font-style:normal;font-size:11px;color:var(--green);margin-top:6px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.balances{display:grid;grid-template-columns:1fr 1fr;gap:20px}.card{position:relative;background:linear-gradient(145deg,rgba(24,40,70,.86),rgba(10,20,39,.92));border:1px solid var(--line);border-radius:20px;padding:22px;margin-bottom:20px;box-shadow:var(--shadow);overflow:hidden}.card:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(141,167,255,.55),transparent);opacity:.8}.card h2{margin:0 0 16px;font-size:20px}.chart-card{padding-bottom:15px}.chart-card canvas{display:block;width:100%;height:300px}.book-head,.row,.orderrow{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid rgba(125,155,210,.12)}.book-head{color:#8295b5;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.sell{color:var(--red);font-size:13px;letter-spacing:.08em}.buy{color:var(--green);font-size:13px;letter-spacing:.08em}.mid{text-align:center;margin:12px 0;padding:10px;background:linear-gradient(90deg,rgba(91,131,255,.09),rgba(53,224,160,.07));border:1px solid rgba(100,135,210,.14);border-radius:10px;font-weight:850;color:#dce6ff}.estimate{color:var(--muted);margin:12px 0;font-size:13px}label{display:block;color:#9db0cf;margin:12px 0;font-size:13px}input,select{width:100%;padding:13px 14px;margin-top:7px;background:rgba(4,11,25,.72);color:#fff;border:1px solid rgba(119,149,205,.27);border-radius:11px;outline:none;transition:.2s}input:focus,select:focus{border-color:rgba(105,145,255,.9);box-shadow:0 0 0 3px rgba(91,131,255,.13),0 0 25px rgba(91,131,255,.08)}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:11px 17px;border:1px solid rgba(160,185,255,.18);border-radius:11px;background:linear-gradient(135deg,#5b83ff,#456de7);color:#fff;font-weight:800;text-decoration:none;cursor:pointer;box-shadow:0 8px 24px rgba(57,91,210,.23);transition:.2s}button:hover,.button:hover{transform:translateY(-1px);filter:brightness(1.08);box-shadow:0 12px 30px rgba(57,91,210,.32)}.sellbtn{background:linear-gradient(135deg,#e34b69,#ad304c);box-shadow:0 8px 24px rgba(180,40,70,.22)}.cancel{padding:7px 11px;background:#612638!important;border:1px solid #a33c58!important;font-size:12px;box-shadow:none!important}.cancel:hover{filter:brightness(1.15)}.inline{display:inline}.notice{background:linear-gradient(90deg,rgba(26,47,79,.78),rgba(20,39,67,.55));border:1px solid rgba(105,145,220,.16);padding:14px;border-radius:12px;margin:16px 0;color:#d5e1f7}.auth{max-width:480px;margin:90px auto}.auth .brand{display:block;margin-bottom:20px}.big{font-size:30px;font-weight:900}.balances .card{min-height:135px}.balances .card b{font-size:30px;display:block;margin-top:9px;letter-spacing:-.5px}.orders-card{border-color:rgba(91,131,255,.28)}.cancel-help{margin:10px 0 15px;padding:11px 13px;border-radius:10px;background:rgba(24,42,70,.6);border:1px solid rgba(100,135,200,.12);color:#bdcbe3}.orderrow{align-items:center}.orderrow>span:last-child{display:flex;align-items:center;gap:8px}.page-title{margin-bottom:22px}.page-title h1{margin-bottom:4px}.count{font-size:12px;color:#a9b9d4;background:rgba(8,18,37,.75);border:1px solid rgba(125,155,210,.18);padding:6px 10px;border-radius:20px;white-space:nowrap}.table-wrap{width:100%;overflow-x:auto}.history-table{width:100%;border-collapse:collapse;min-width:760px}.history-table th{padding:12px 10px;text-align:left;color:#8fa1c0;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid rgba(125,155,210,.18);white-space:nowrap}.history-table td{padding:14px 10px;border-bottom:1px solid rgba(125,155,210,.10);white-space:nowrap}.history-table tbody tr:hover{background:rgba(91,131,255,.06)}.mono{font-variant-numeric:tabular-nums}.pill{display:inline-block;min-width:54px;text-align:center;padding:5px 9px;border-radius:20px;font-size:10px;font-weight:850;background:rgba(91,131,255,.13);color:#b8caff}.pill.buy{background:rgba(53,224,160,.13);color:#5ce9b0}.pill.sell{background:rgba(255,95,120,.13);color:#ff91a5}.status{display:inline-block;padding:5px 9px;border-radius:20px;font-size:10px;font-weight:800}.status.open{background:rgba(91,131,255,.13);color:#8facff}.status.partial{background:rgba(245,200,106,.13);color:#f5d47e}.status.filled{background:rgba(53,224,160,.13);color:#5ce9b0}.status.cancelled{background:rgba(255,95,120,.13);color:#ff91a5}.empty{text-align:center;color:#8292ad;padding:32px 15px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.quick-trade{margin-top:20px}.admin-stats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:20px}.stat-card{margin:0}.stat-card b{display:block;font-size:22px;margin-top:7px}.admin-badge{background:linear-gradient(135deg,rgba(91,131,255,.2),rgba(53,224,160,.1));color:#bdd0ff;padding:7px 11px;border:1px solid rgba(120,150,220,.18);border-radius:20px;font-size:11px;font-weight:800}.admin-quick{margin-bottom:17px}.quick-links{display:flex;gap:10px;flex-wrap:wrap}.danger-btn{background:linear-gradient(135deg,#a62e49,#762239)!important}.card hr{border:0;border-top:1px solid rgba(125,155,210,.14);margin:20px 0}.section-head h2{margin-bottom:0}.hero-badge{color:var(--gold)}@media(max-width:900px){.admin-stats{grid-template-columns:repeat(3,1fr)}}@media(max-width:720px){header{height:auto;min-height:72px;padding:12px 15px;align-items:flex-start}.brand{font-size:20px}nav{flex-wrap:wrap;justify-content:flex-end}nav a{padding:7px 9px;font-size:13px}main{padding:25px 13px 55px}.grid,.balances,.quick-grid{grid-template-columns:1fr}.topline{align-items:flex-start}.topline h1,h1{font-size:30px}.price b{font-size:23px}.orderrow{font-size:13px;flex-direction:column;align-items:flex-start;gap:7px}.orderrow>span:last-child{width:100%;justify-content:space-between}.card{border-radius:17px;padding:18px}.chart-card canvas{height:240px}}@media(max-width:520px){.admin-stats{grid-template-columns:1fr 1fr}.topline{display:block}.price{text-align:left;margin-top:15px}.price b{font-size:28px}}

/* ===== LUXURY EXCHANGE V2 ===== */
:root{--lux-blue:#6f8cff;--lux-cyan:#56e6ff;--lux-green:#22e3a1;--lux-red:#ff5b78;--lux-gold:#e8c77a;--lux-bg:#050914;--lux-panel:rgba(13,24,46,.82)}
body{background:radial-gradient(900px 420px at 10% -10%,rgba(111,140,255,.20),transparent 60%),radial-gradient(700px 420px at 100% 5%,rgba(34,227,161,.12),transparent 62%),linear-gradient(135deg,#030712 0%,#071126 48%,#040914 100%);}
body:after{content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent 72%);z-index:-2}
header{height:82px;background:rgba(4,9,22,.72);border-bottom:1px solid rgba(130,158,220,.16);box-shadow:0 12px 45px rgba(0,0,0,.28)}
.brand{font-size:24px;text-shadow:0 0 24px rgba(111,140,255,.22)}
.brand span{background:linear-gradient(90deg,#8da7ff,#58dfff);-webkit-background-clip:text;background-clip:text;color:transparent}
nav a{border:1px solid transparent}nav a:hover{border-color:rgba(111,140,255,.22);background:linear-gradient(135deg,rgba(111,140,255,.13),rgba(86,230,255,.05))}
main{max-width:1200px;padding-top:42px}
.topline h1,h1{font-size:42px;text-shadow:0 12px 35px rgba(0,0,0,.28)}
.topline h1:after,h1:after{width:58px;height:4px;box-shadow:0 0 18px rgba(86,230,255,.38);background:linear-gradient(90deg,var(--lux-blue),var(--lux-cyan),var(--lux-green))}
.card{background:linear-gradient(145deg,rgba(19,34,61,.91),rgba(7,16,33,.91));border-color:rgba(128,158,224,.22);box-shadow:0 24px 70px rgba(0,0,0,.34),inset 0 1px 0 rgba(255,255,255,.025);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.card:hover{border-color:rgba(111,140,255,.32);box-shadow:0 28px 85px rgba(0,0,0,.40),inset 0 1px 0 rgba(255,255,255,.035)}
.card:before{height:2px;background:linear-gradient(90deg,transparent,var(--lux-blue),var(--lux-cyan),transparent);opacity:.55}
.price{padding:4px 0}.price b{font-size:36px;text-shadow:0 0 30px rgba(111,140,255,.18)}.price em{display:inline-flex;align-items:center;gap:6px}.price em:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--lux-green);box-shadow:0 0 12px var(--lux-green)}
.book-head{border-bottom-color:rgba(128,158,224,.18);font-size:11px}.row,.orderrow{border-bottom-color:rgba(128,158,224,.11);min-height:46px}.row:hover,.orderrow:hover{background:linear-gradient(90deg,rgba(111,140,255,.055),rgba(86,230,255,.025));border-radius:8px}
.sell,.buy{font-weight:900}.sell{color:#ff718b;text-shadow:0 0 15px rgba(255,91,120,.13)}.buy{color:#39e8ad;text-shadow:0 0 15px rgba(34,227,161,.13)}
.mid{border-color:rgba(111,140,255,.18);background:linear-gradient(90deg,rgba(111,140,255,.10),rgba(86,230,255,.07),rgba(34,227,161,.06));box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
input,select{background:rgba(3,9,22,.84);border-color:rgba(128,158,224,.25);box-shadow:inset 0 1px 8px rgba(0,0,0,.18)}
input:hover,select:hover{border-color:rgba(111,140,255,.38)}
button,.button{background:linear-gradient(135deg,#6f8cff 0%,#5275ee 48%,#4165dc 100%);border-color:rgba(173,192,255,.24);box-shadow:0 10px 30px rgba(62,91,210,.28),inset 0 1px 0 rgba(255,255,255,.18)}
button:hover,.button:hover{box-shadow:0 14px 38px rgba(62,91,210,.38),inset 0 1px 0 rgba(255,255,255,.22)}
.sellbtn{background:linear-gradient(135deg,#ff647e,#d53e5c,#aa2948);box-shadow:0 10px 30px rgba(213,62,92,.25)}
.notice{background:linear-gradient(100deg,rgba(18,39,73,.78),rgba(12,29,53,.55));border-color:rgba(111,140,255,.16);box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}
.count,.admin-badge{box-shadow:0 6px 20px rgba(0,0,0,.18)}
.pill,.status{box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
.status.open{box-shadow:0 0 18px rgba(111,140,255,.08)}.status.filled{box-shadow:0 0 18px rgba(34,227,161,.08)}
/* Trading pair emphasis */
.card h2{letter-spacing:-.25px}.section-head h2{font-size:21px}
.quick-trade,.orders-card{position:relative}.quick-trade:before{content:"TRADING TERMINAL";position:absolute;right:20px;top:20px;color:rgba(141,167,255,.45);font-size:9px;font-weight:900;letter-spacing:.16em}
/* Professional table treatment */
.history-table thead{background:rgba(7,15,30,.34)}.history-table th{padding-top:13px;padding-bottom:13px}.history-table tbody tr{transition:.18s}.history-table tbody tr:hover{background:linear-gradient(90deg,rgba(111,140,255,.08),rgba(86,230,255,.025))}
/* Soft premium scrollbar */
::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:#050a15}::-webkit-scrollbar-thumb{background:linear-gradient(#263a66,#4d67a0);border-radius:20px;border:2px solid #050a15}::-webkit-scrollbar-thumb:hover{background:linear-gradient(#3c5790,#6f8cff)}
@media(max-width:720px){header{backdrop-filter:blur(20px)}main{padding-top:28px}.topline h1,h1{font-size:32px}.price b{font-size:29px}.quick-trade:before{display:none}.card{box-shadow:0 18px 50px rgba(0,0,0,.30)}}