:root{--bg:#0a1018;--panel:#141f2b;--panel2:#192734;--border:#334654;--muted:#98a7b4;--gold:#ecb969;--white:#f6f6f4;--green:#7bcc98;--red:#e68c82}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--white);background:radial-gradient(ellipse at 81% 11%,#15323870,transparent 40%),var(--bg);font-family:Manrope,Arial,sans-serif;font-size:14px}.shell{width:min(1160px,calc(100% - 40px));margin-inline:auto}a{color:inherit}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}.topbar{border-bottom:1px solid #2f3b454d;background:#0b131df0}.topbar-inner{height:75px;display:flex;align-items:center;justify-content:space-between;gap:15px}.brand{font:800 25px Oxanium,Arial,sans-serif;text-decoration:none;letter-spacing:.4px}.brand span{color:var(--gold)}.brand small{font-size:13px;color:var(--muted)}nav{display:flex;gap:18px}nav a{text-decoration:none;color:#c3d0d7;font-weight:700;font-size:12px}nav a:hover{color:var(--gold)}.hero{padding:67px 0 40px;border-bottom:1px solid #ffffff24}.eyebrow{color:var(--gold);font:700 11px Oxanium,sans-serif;letter-spacing:2.3px}.hero h1{font:800 clamp(56px,9vw,102px)/.95 Oxanium,Impact,sans-serif;margin:19px 0;letter-spacing:-2px}.hero h1 span{color:var(--gold)}.hero p{max-width:610px;line-height:1.8;color:#b3c0ca}.hero-info{display:flex;gap:24px;flex-wrap:wrap;font-size:12px;color:#d7bb86;margin-top:24px;font-weight:700}.panel{border:1px solid #304352;background:linear-gradient(140deg,#151f2a,#111b26);border-radius:14px;padding:23px;margin-top:23px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}.section-title h2,.section-title h3{margin:9px 0;font-family:Oxanium,Manrope,sans-serif}.section-title h2{font-size:30px}.section-title h3{font-size:23px}.dim,.muted{color:var(--muted)}.small{font-size:12px;line-height:1.7}.search-form{display:flex;gap:12px;margin-top:15px}.search-form input{flex:1;min-width:0;background:#0b1520;border:1px solid #4a6070;border-radius:9px;padding:14px 16px;color:white;outline:none}.search-form input:focus{border-color:var(--gold)}.btn{border:1px solid #536675;border-radius:9px;padding:12px 15px;background:#172430;color:#f5f6fa;font-weight:800;font-size:12px}.btn-gold{background:var(--gold);border-color:var(--gold);color:#16202a}.btn-ghost:hover{border-color:var(--gold)}.btn-danger{color:#e7a79d;border-color:#9b4c4c}.search-result{margin-top:17px;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:9px}.search-result[hidden],.profile[hidden],.session-board[hidden],.history[hidden]{display:none}.search-hit{padding:13px 15px;border:1px solid #3b5261;border-radius:9px;background:#14212c;color:white;text-align:left;display:flex;justify-content:space-between;align-items:center;gap:8px}.search-hit:hover{border-color:var(--gold)}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0}.stat-card{padding:16px;border-radius:12px;background:#1c2a39;border:1px solid #334655}.stat-card span{color:var(--muted);display:block;font-size:11px}.stat-card strong{display:block;font:800 27px Oxanium,sans-serif;margin-top:8px}.stat-card small{font-size:11px;color:#99b4a9}.stat-card.gold strong{color:var(--gold)}.stat-card.good strong{color:var(--green)}.session-board{margin-top:35px}.session-title{margin-bottom:15px}.session-actions,.profile-actions{display:flex;gap:8px;flex-wrap:wrap}.live-pill{font:800 11px Oxanium,sans-serif;color:#a3ebbb;background:#123b2c;border:1px solid #336f4e;padding:5px 8px;border-radius:18px;vertical-align:middle;letter-spacing:.4px}.live-pill.done{background:#32313d;border-color:#5b5577;color:#d7c9c9}.notice{padding:12px 15px;border:1px solid #8e793b57;border-radius:9px;background:#45371b29;color:#c6c5bd;font-size:12px;line-height:1.65}.mode-switch{display:flex;gap:8px;margin-top:21px;flex-wrap:wrap}.chip{padding:11px 14px;background:#16232f;color:#b7c2cc;border:1px solid #405363;border-radius:9px;font-size:12px;font-weight:800}.chip.selected{color:var(--gold);background:#55402580;border-color:#d5a65c}.chart-panel{margin-top:14px}.chart-panel h3{margin:9px 0 13px}.summary-line{display:flex;gap:25px;flex-wrap:wrap}.summary-line span{color:#aabcca;font-size:13px}.summary-line strong{color:var(--gold)}.table-scroll{overflow-x:auto;margin-top:15px}table{width:100%;border-collapse:collapse;min-width:650px;font-size:13px}th,td{text-align:left;padding:15px 12px;border-bottom:1px solid #ffffff16}th{color:#e6b66d;font:700 11px Oxanium,sans-serif;letter-spacing:1px;background:#233442}td{color:#d0dce5}td:first-child{font-weight:700}.connection{color:#d9b675;padding:12px 0;min-height:30px;font-size:13px}.history-row{display:flex;gap:20px;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid #ffffff19}.history-row a{color:var(--gold);font-weight:800;text-decoration:none}.history-row small{color:var(--muted)}footer{padding:45px 0 60px;border-top:1px solid #ffffff12;color:var(--muted);font-size:12px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.toast{position:fixed;right:20px;bottom:20px;max-width:380px;background:#283d46;color:white;border:1px solid var(--gold);padding:15px;border-radius:9px;box-shadow:0 9px 30px #000a;opacity:0;transition:opacity .25s;pointer-events:none}.toast.show{opacity:1}.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@media(max-width:760px){.shell{width:calc(100% - 28px)}.topbar-inner{height:66px}.brand{font-size:21px}nav{gap:12px}nav a{font-size:11px}.hero{padding-top:42px}.hero h1{font-size:clamp(54px,15vw,82px)}.panel{padding:17px}.search-form{flex-direction:column}.search-form .btn{width:100%}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stat-card strong{font-size:24px}.history-row{gap:9px}.section-title h2{font-size:25px}.session-actions{width:100%}.session-actions .btn{flex:1}.hero-info{gap:12px}.search-hit{font-size:13px}}@media(max-width:360px){.stats-grid{gap:8px}.stat-card{padding:12px}}