:root{--bg: #f4f6fb;--bg2: #eaeefb;--card: #ffffff;--tx: #0f1424;--mut: #5b6479;--bd: #e3e7f0;--cb: #f0f3fa;--ac: #4f46e5;--ac2: #8b5cf6;--ac3: #06b6d4;--acx: #ffffff;--ok: #0d9f5f;--wn: #b26a00;--rv: #d2570c;--hi: #d92d3a;--sh-sm: 0 1px 2px rgba(15, 20, 36, .05);--sh: 0 1px 2px rgba(15, 20, 36, .04), 0 8px 24px rgba(15, 20, 36, .06);--sh-lg: 0 2px 4px rgba(15, 20, 36, .05), 0 24px 60px rgba(15, 20, 36, .16);--g: linear-gradient(135deg, #4f46e5 0%, #7c3aed 55%, #a855f7 100%);--g-soft: linear-gradient(135deg, color-mix(in srgb, var(--ac) 14%, transparent), color-mix(in srgb, var(--ac2) 10%, transparent));--r: 16px;--r-sm: 10px;--font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;color-scheme:light}:root[data-theme=dark]{--bg: #090c14;--bg2: #0d1120;--card: #131827;--tx: #eceff7;--mut: #9aa4b8;--bd: #232a3d;--cb: #0d111c;--ac: #8b93ff;--ac2: #b194ff;--ac3: #4fd1e8;--acx: #0b0e16;--ok: #3fd185;--wn: #ebb552;--rv: #f59150;--hi: #ff7a82;--sh-sm: 0 1px 2px rgba(0, 0, 0, .4);--sh: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .3);--sh-lg: 0 24px 70px rgba(0, 0, 0, .6);--g: linear-gradient(135deg, #6366f1 0%, #8b5cf6 55%, #c084fc 100%);color-scheme:dark}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #090c14;--bg2: #0d1120;--card: #131827;--tx: #eceff7;--mut: #9aa4b8;--bd: #232a3d;--cb: #0d111c;--ac: #8b93ff;--ac2: #b194ff;--ac3: #4fd1e8;--acx: #0b0e16;--ok: #3fd185;--wn: #ebb552;--rv: #f59150;--hi: #ff7a82;--sh-sm: 0 1px 2px rgba(0, 0, 0, .4);--sh: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .3);--sh-lg: 0 24px 70px rgba(0, 0, 0, .6);--g: linear-gradient(135deg, #6366f1 0%, #8b5cf6 55%, #c084fc 100%);color-scheme:dark}}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{margin:0}body{background:radial-gradient(1000px 520px at 8% -10%,color-mix(in srgb,var(--ac) 14%,transparent),transparent 70%),radial-gradient(800px 460px at 100% 0%,color-mix(in srgb,var(--ac3) 10%,transparent),transparent 70%),var(--bg);background-attachment:fixed;color:var(--tx);font:15px/1.6 var(--font);min-height:100vh;padding:env(safe-area-inset-top,0) 0 env(safe-area-inset-bottom,0);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3{margin:0;letter-spacing:-.02em}h1.title{font-size:28px;font-weight:800;display:flex;gap:12px;align-items:center;flex-wrap:wrap}h2{font-size:17px;font-weight:700;margin-bottom:10px}h3{font-size:11.5px;color:var(--mut);font-weight:700;margin:16px 0 5px;text-transform:uppercase;letter-spacing:.08em}p{margin:0 0 8px}a{color:var(--ac)}.mut{color:var(--mut);font-size:13px}.small{font-size:12px}.mono{font-family:var(--mono)}.center{display:grid;place-items:center;min-height:50vh;color:var(--mut);gap:12px}.scroll{overflow-x:auto}.pre{white-space:pre-wrap}::selection{background:color-mix(in srgb,var(--ac) 28%,transparent)}:focus-visible{outline:2px solid var(--ac);outline-offset:2px;border-radius:6px}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--bd);border-radius:9px;border:2px solid transparent;background-clip:padding-box}.topbar{display:flex;align-items:center;gap:14px;padding:10px 26px;background:color-mix(in srgb,var(--card) 80%,transparent);-webkit-backdrop-filter:saturate(160%) blur(16px);backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--bd);position:sticky;top:0;z-index:30}.brand{display:flex;gap:11px;align-items:center;text-decoration:none;color:var(--tx)}.brand b{font-size:16px;letter-spacing:-.02em}.brand small{display:block;font-size:11px;color:var(--mut);line-height:1.1}.logo{width:38px;height:38px;border-radius:12px;background:var(--g);color:#fff;display:grid;place-items:center;font:700 14px var(--mono);flex:none;box-shadow:0 6px 16px color-mix(in srgb,var(--ac) 40%,transparent)}.mainnav{display:flex;gap:4px;margin-left:14px;background:var(--cb);padding:4px;border-radius:12px;border:1px solid var(--bd)}.mainnav a{text-decoration:none;color:var(--mut);padding:6px 14px;border-radius:9px;font-weight:600;font-size:14px;display:inline-flex;gap:7px;align-items:center;transition:color .15s,background .15s}.mainnav a:hover{color:var(--tx)}.mainnav a.active{background:var(--card);color:var(--tx);box-shadow:var(--sh-sm)}.spacer{flex:1}.secure{display:inline-flex;gap:6px;align-items:center;font-size:12px;font-weight:600;padding:5px 11px;border-radius:99px;color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent);border:1px solid color-mix(in srgb,var(--ok) 28%,transparent);white-space:nowrap}.secure.off{color:var(--wn);background:color-mix(in srgb,var(--wn) 12%,transparent);border-color:color-mix(in srgb,var(--wn) 30%,transparent)}.iconbtn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;border:1px solid var(--bd);background:var(--card);color:var(--tx);cursor:pointer;flex:none;transition:border-color .15s,color .15s,transform .12s}.iconbtn:hover{border-color:var(--ac);color:var(--ac);transform:translateY(-1px)}.iconbtn.danger:hover{border-color:var(--hi);color:var(--hi)}.pw{display:flex;gap:6px}.pw input{flex:1}.menu{position:relative}.menu summary{list-style:none;display:flex;align-items:center;gap:8px;cursor:pointer;padding:3px 12px 3px 3px;border:1px solid var(--bd);border-radius:99px;background:var(--card);transition:border-color .15s}.menu summary:hover{border-color:var(--ac)}.menu summary::-webkit-details-marker{display:none}.avatar{width:30px;height:30px;border-radius:50%;background:var(--g);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px}.uname{font-weight:600;font-size:14px;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.menu-pop{position:absolute;right:0;top:calc(100% + 10px);min-width:240px;background:var(--card);border:1px solid var(--bd);border-radius:14px;box-shadow:var(--sh-lg);padding:6px;display:grid;gap:2px;animation:pop .16s ease-out}.menu-head{padding:10px 12px;display:grid;border-bottom:1px solid var(--bd);margin-bottom:4px}.menu-pop a,.menu-pop button{display:flex;gap:10px;align-items:center;padding:9px 12px;border-radius:9px;text-decoration:none;color:var(--tx);background:none;border:0;font:inherit;cursor:pointer;text-align:left}.menu-pop a:hover,.menu-pop button:hover{background:var(--cb)}@media (max-width: 860px){.secure span{display:none}.secure{padding:7px}}@media (max-width: 700px){.uname,.brand small,.mainnav a span{display:none}.topbar{padding:8px 12px;gap:8px}.mainnav{margin-left:0}}.page{max-width:1200px;margin:0 auto;padding:28px 20px 72px;animation:rise .3s ease-out}.head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap;margin-bottom:22px}.head>div>p.mut{margin-top:4px;font-size:14px}.stack{display:flex;flex-direction:column;gap:16px;min-width:0}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.between,.between{justify-content:space-between}.row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.cols{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:18px;align-items:start;margin-bottom:18px}.cols.even{grid-template-columns:repeat(2,minmax(0,1fr))}.ws{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:18px;align-items:start}@media (max-width: 900px){.cols,.cols.even,.ws{grid-template-columns:1fr}}@keyframes rise{0%{opacity:0;transform:translateY(8px)}}.card{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:22px;box-shadow:var(--sh);margin-bottom:18px}.stack>.card,.cols>.card{margin-bottom:0}.empty{text-align:center;padding:36px 24px}.empty .big-ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin:0 auto 12px;background:var(--g-soft);color:var(--ac)}.roomcard{text-decoration:none;color:inherit;display:block;position:relative;overflow:hidden;transition:transform .18s,box-shadow .18s,border-color .18s}.roomcard:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--bd)}.roomcard:hover{transform:translateY(-3px);box-shadow:var(--sh-lg);border-color:color-mix(in srgb,var(--ac) 45%,var(--bd))}.roomcard.active:before{background:var(--ok)}.roomcard.waiting:before{background:var(--wn)}.chips{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:10px}.chip{font-size:12px;font-weight:600;padding:3px 11px;border-radius:99px;background:var(--cb);color:var(--mut);border:1px solid var(--bd)}.chip.ok{color:var(--ok)}.chip.wn{color:var(--wn)}.chip.rv{color:var(--rv)}.chip.hi{color:var(--hi)}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:18px}.stat{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:16px 18px;box-shadow:var(--sh);position:relative;overflow:hidden}.stat:after{content:"";position:absolute;right:-24px;top:-24px;width:90px;height:90px;border-radius:50%;background:var(--g-soft)}.stat span{display:flex;gap:7px;align-items:center;font-size:13px;color:var(--mut);font-weight:500;position:relative;z-index:1}.stat span svg{color:var(--ac)}.stat b{font-size:34px;letter-spacing:-.04em;font-weight:800;position:relative;z-index:1;display:block;line-height:1.2;margin-top:2px}.stat small{color:var(--mut);font-size:12px;position:relative;z-index:1}.share{display:grid;gap:14px;border-color:color-mix(in srgb,var(--ac) 50%,var(--bd));background:linear-gradient(180deg,color-mix(in srgb,var(--ac) 6%,var(--card)),var(--card))}.codebox{display:grid;grid-template-columns:auto 1fr auto;gap:10px 16px;align-items:center;background:var(--cb);border:1px solid var(--bd);border-radius:12px;padding:14px 18px;font-size:13px}.codebox b{font:700 22px var(--mono);letter-spacing:.08em}.alert{border:1px solid color-mix(in srgb,currentColor 35%,transparent);border-radius:12px;padding:11px 15px;margin-bottom:12px;background:color-mix(in srgb,currentColor 8%,transparent);font-size:14px}.alerts .row{padding:5px 0}.skeleton{border-radius:var(--r);background:linear-gradient(90deg,var(--cb),color-mix(in srgb,var(--bd) 60%,var(--cb)),var(--cb));background-size:200% 100%;animation:shimmer 1.4s infinite}@keyframes shimmer{to{background-position:-200% 0}}.spinner{width:22px;height:22px;border-radius:50%;border:3px solid var(--bd);border-top-color:var(--ac);animation:spin .7s linear infinite}.btn .spinner{width:14px;height:14px;border-width:2px;border-color:color-mix(in srgb,currentColor 30%,transparent);border-top-color:currentColor}@keyframes spin{to{transform:rotate(360deg)}}.toasts{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));display:grid;gap:8px;z-index:100}.toast{display:flex;gap:8px;align-items:center;background:var(--tx);color:var(--bg);padding:11px 18px;border-radius:12px;font-weight:600;box-shadow:var(--sh-lg);animation:pop .22s ease-out}.toast.hi{background:var(--hi);color:#fff}@keyframes pop{0%{transform:translateY(8px) scale(.98);opacity:0}}.field{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--mut);border:0;padding:0;margin:0;min-width:0}.field em{font-weight:400;font-style:normal;opacity:.8}.field legend{padding:0;margin-bottom:6px}input,select,textarea{font:inherit;font-weight:400;color:var(--tx);background:var(--card);border:1px solid var(--bd);border-radius:var(--r-sm);padding:10px 13px;min-width:0;width:100%;transition:border-color .15s,box-shadow .15s}input::placeholder,textarea::placeholder{color:color-mix(in srgb,var(--mut) 65%,transparent)}input:disabled{background:var(--cb);color:var(--mut)}input.big{font-size:22px;letter-spacing:.14em;font-weight:700}textarea{resize:vertical}input[type=checkbox]{width:auto;accent-color:var(--ac)}input:hover:not(:disabled),select:hover,textarea:hover{border-color:color-mix(in srgb,var(--ac) 40%,var(--bd))}input:focus,select:focus,textarea:focus{outline:0;border-color:var(--ac);box-shadow:0 0 0 4px color-mix(in srgb,var(--ac) 20%,transparent)}.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--tx);cursor:pointer}.check input{margin-top:4px}.picks{display:grid;gap:6px;max-height:260px;overflow:auto;padding:2px}.pick{display:flex;gap:10px;align-items:center;border:1px solid var(--bd);border-radius:var(--r-sm);padding:9px 12px;cursor:pointer;font-weight:500;color:var(--tx);transition:border-color .15s,background .15s}.pick:hover{border-color:color-mix(in srgb,var(--ac) 45%,var(--bd))}.pick.on{border-color:var(--ac);background:color-mix(in srgb,var(--ac) 8%,transparent)}.pick span{flex:1}.pick em{font-style:normal;color:var(--mut);font-size:13px}.test{border:1px dashed var(--bd);border-radius:12px;padding:14px;display:grid;gap:10px;background:var(--cb)}.btn{font:inherit;font-weight:600;font-size:14px;border-radius:var(--r-sm);padding:9px 17px;border:1px solid var(--bd);background:var(--card);color:var(--tx);cursor:pointer;text-decoration:none;display:inline-flex;gap:7px;align-items:center;justify-content:center;transition:transform .12s,box-shadow .18s,border-color .15s;white-space:nowrap}.btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 16px #0f14241f;border-color:color-mix(in srgb,var(--ac) 50%,var(--bd))}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.primary{background:var(--g);color:#fff;border:0;box-shadow:0 6px 18px color-mix(in srgb,var(--ac) 38%,transparent)}.btn.primary:hover:not(:disabled){box-shadow:0 10px 26px color-mix(in srgb,var(--ac) 50%,transparent);filter:brightness(1.06)}.btn.danger{color:var(--hi);border-color:color-mix(in srgb,var(--hi) 55%,var(--bd))}.btn.danger:hover:not(:disabled){background:color-mix(in srgb,var(--hi) 8%,var(--card));border-color:var(--hi)}.btn.ghost{background:transparent}.btn.sm{padding:5px 12px;font-size:13px}.btn.lg{padding:13px 20px;font-size:16px}.link{background:none;border:0;color:var(--ac);cursor:pointer;font:inherit;padding:0;font-weight:600}.link:hover{text-decoration:underline}.seg{display:flex;gap:4px;background:var(--cb);border:1px solid var(--bd);border-radius:12px;padding:4px}.seg button{flex:1;border:0;background:none;font:inherit;font-weight:600;color:var(--mut);border-radius:9px;padding:8px;cursor:pointer;display:inline-flex;gap:6px;justify-content:center;align-items:center;transition:background .15s,color .15s}.seg button.on{background:var(--card);color:var(--tx);box-shadow:var(--sh)}.tabline{display:flex;gap:4px;margin-bottom:20px;overflow-x:auto;background:var(--cb);border:1px solid var(--bd);border-radius:13px;padding:4px;width:fit-content;max-width:100%}.tabline button{background:none;border:0;font:inherit;font-weight:600;font-size:14px;color:var(--mut);padding:8px 16px;cursor:pointer;white-space:nowrap;border-radius:9px;display:inline-flex;align-items:center;gap:6px;transition:background .15s,color .15s}.tabline button:hover{color:var(--tx)}.tabline button.on{background:var(--card);color:var(--ac);box-shadow:var(--sh)}.tabline em{font-style:normal;font-size:11px;background:var(--cb);border:1px solid var(--bd);border-radius:99px;padding:0 7px;color:var(--mut)}.tabline button.on em{background:color-mix(in srgb,var(--ac) 12%,transparent);border-color:transparent;color:var(--ac)}.auth{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}.hero{position:relative;background:radial-gradient(700px 420px at 90% 0,rgba(168,85,247,.45),transparent 70%),radial-gradient(600px 400px at 0 100%,rgba(6,182,212,.25),transparent 70%),linear-gradient(155deg,#151c5c,#3b2a9f 60%,#5b2ba8);color:#fff;padding:36px 56px;display:flex;flex-direction:column;overflow:hidden}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:42px 42px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 85%);mask-image:linear-gradient(180deg,#000,transparent 85%)}.hero>*{position:relative}.hero .logo{background:#ffffff2e;box-shadow:none;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.hero-top{display:flex;gap:10px;align-items:center;font-size:18px}.hero-body{margin:auto 0;display:grid;gap:18px;padding:28px 0;max-width:580px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:700;opacity:.75;margin:0}.hero h1{font-size:clamp(32px,4.2vw,50px);line-height:1.06;letter-spacing:-.035em;font-weight:800}.lead{font-size:17px;opacity:.9;margin:0}.codewin{background:#080a1c8c;border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:14px 18px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 20px 50px #0000004d}.codewin pre{margin:10px 0;font:13px/1.65 var(--mono);color:#d3dbff;white-space:pre;overflow:hidden}.dots{display:flex;gap:6px}.dots i{width:10px;height:10px;border-radius:50%;background:#ffffff40}.dots i:nth-child(1){background:#ff6b6b}.dots i:nth-child(2){background:#ffd166}.dots i:nth-child(3){background:#5be39a}.verdict{display:inline-flex;gap:6px;align-items:center;font-weight:600;font-size:13px;color:#6ff0a8;background:#3fcf8026;padding:5px 13px;border-radius:99px;animation:pop .6s .5s both}.points{list-style:none;padding:0;margin:0;display:grid;gap:13px}.points li{display:flex;gap:12px;align-items:flex-start;opacity:.93}.points svg{flex:none;margin-top:3px}.auth-side{display:flex;flex-direction:column;padding:18px}.auth-tools{display:flex;justify-content:flex-end;gap:10px;align-items:center}.auth-card{margin:auto;width:min(440px,100%);padding:12px 6px}.auth-card h2{font-size:28px;font-weight:800;margin-bottom:2px}.auth-card form{margin-top:20px}.rolecards{display:grid;grid-template-columns:1fr 1fr;gap:10px}.rolecards button{text-align:left;display:grid;gap:2px;padding:14px;border-radius:14px;border:1.5px solid var(--bd);background:var(--card);color:var(--tx);font:inherit;cursor:pointer;transition:border-color .15s,background .15s,transform .12s}.rolecards button:hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--ac) 45%,var(--bd))}.rolecards button span{font-size:12px;color:var(--mut)}.rolecards button svg{color:var(--ac)}.rolecards button.on{border-color:var(--ac);background:color-mix(in srgb,var(--ac) 9%,var(--card));box-shadow:0 0 0 3px color-mix(in srgb,var(--ac) 14%,transparent)}.meter{display:flex;gap:10px;align-items:center}.meter div{display:flex;gap:4px;flex:1}.meter i{height:5px;flex:1;border-radius:9px;background:var(--bd);transition:background .2s}.meter i.s1{background:var(--hi)}.meter i.s2{background:var(--rv)}.meter i.s3{background:var(--wn)}.meter i.s4{background:var(--ok)}.switch{text-align:center;margin-top:20px;color:var(--mut)}@media (max-width: 860px){.auth{grid-template-columns:1fr}.hero{padding:22px}.hero-body{padding:18px 0 4px}.codewin,.points{display:none}}.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl th{text-align:left;font-size:11.5px;color:var(--mut);font-weight:700;padding:9px 12px;border-bottom:1px solid var(--bd);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;background:var(--cb);position:sticky;top:0}.tbl th:first-child{border-top-left-radius:10px}.tbl th:last-child{border-top-right-radius:10px}.tbl td{padding:11px 12px;border-bottom:1px solid var(--bd);vertical-align:top}.tbl tbody tr{transition:background .12s}.tbl tbody tr:hover td{background:color-mix(in srgb,var(--ac) 5%,transparent)}.tbl tr.me td{background:color-mix(in srgb,var(--ac) 11%,transparent);font-weight:600}.tbl td.actions{white-space:nowrap;text-align:right}.actions .iconbtn{margin-left:4px;width:32px;height:32px}.tbl td.cell{max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tbl td.num{font-variant-numeric:tabular-nums;text-align:right}.badge{display:inline-block;font-size:12px;font-weight:600;padding:2px 10px;border-radius:99px;background:color-mix(in srgb,currentColor 13%,transparent);white-space:nowrap}.badge.mut{color:var(--mut)}.ok{color:var(--ok)}.wn{color:var(--wn)}.rv{color:var(--rv)}.hi{color:var(--hi)}.ac{color:var(--ac)}.risk{min-width:96px}.risk .bar{height:6px;border-radius:9px;background:var(--bd);overflow:hidden;margin-top:4px}.risk .bar i{display:block;height:100%;background:currentColor;transition:width .4s;border-radius:9px}.events{background:var(--cb);border-radius:12px;padding:12px 16px;display:grid;gap:5px;font-size:13px}.timer{display:inline-flex;gap:7px;align-items:center;font:700 17px var(--mono);padding:7px 13px;border-radius:11px;background:var(--cb);border:1px solid var(--bd)}.timer.low{color:var(--hi);border-color:color-mix(in srgb,var(--hi) 45%,var(--bd));animation:pulse 1.2s infinite}@keyframes pulse{50%{background:color-mix(in srgb,var(--hi) 12%,var(--cb))}}.timeline{display:grid;gap:2px}.timeline>div{display:grid;grid-template-columns:14px 1fr auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--bd)}.timeline i{width:9px;height:9px;border-radius:50%;background:var(--ac);box-shadow:0 0 0 4px color-mix(in srgb,var(--ac) 18%,transparent)}.timeline em{font-style:normal;color:var(--mut);font-size:12px}.datagrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;margin-bottom:18px}.datatile{align-content:start;text-align:left;font:inherit;color:var(--tx);background:var(--card);border:1px solid var(--bd);border-radius:14px;padding:14px 16px;cursor:pointer;box-shadow:var(--sh-sm);transition:transform .15s,border-color .15s,box-shadow .15s;display:grid;gap:2px}.datatile:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--ac) 50%,var(--bd));box-shadow:var(--sh)}.datatile.on{border-color:var(--ac);background:color-mix(in srgb,var(--ac) 7%,var(--card));box-shadow:0 0 0 3px color-mix(in srgb,var(--ac) 14%,transparent)}.datatile b{font-size:26px;letter-spacing:-.03em;line-height:1.15}.datatile span{font-size:13px;font-weight:600}.datatile small{color:var(--mut);font-size:12px;line-height:1.35}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.searchbox{position:relative;flex:1;min-width:200px;max-width:380px}.searchbox svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--mut);pointer-events:none}.searchbox input{padding-left:38px}.pager{display:flex;gap:10px;align-items:center;justify-content:flex-end;margin-top:14px;flex-wrap:wrap}.live{display:inline-flex;gap:6px;align-items:center;font-size:12px;color:var(--mut)}.live i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 color-mix(in srgb,var(--ok) 60%,transparent);animation:ping 2s infinite}@keyframes ping{70%{box-shadow:0 0 0 7px transparent}to{box-shadow:0 0 0 0 transparent}}.json{font:12px/1.5 var(--mono);color:var(--mut)}.note{display:flex;gap:12px;align-items:flex-start;background:var(--g-soft);border:1px solid color-mix(in srgb,var(--ac) 25%,var(--bd));border-radius:14px;padding:14px 18px;margin-bottom:18px;font-size:14px}.note svg{color:var(--ac);flex:none;margin-top:2px}.progressbar{height:8px;background:var(--bd);border-radius:9px;overflow:hidden;margin-bottom:18px}.progressbar i{display:block;height:100%;background:var(--g);transition:width .5s;border-radius:9px}.problem h2{font-size:20px}.sample pre,.case pre,.err{background:var(--cb);border:1px solid var(--bd);border-radius:10px;padding:9px 12px;margin:5px 0 0;font:13px/1.55 var(--mono);white-space:pre-wrap;overflow-x:auto}.err{color:var(--hi)}.editorcard{display:grid;gap:12px}.editorcard select{width:auto}.savestate{font-size:12px;color:var(--mut)}.savestate.saved{color:var(--ok)}.savestate.error{color:var(--hi)}.monaco{height:440px;border:1px solid var(--bd);border-radius:12px;overflow:hidden}.result.good{border-left:4px solid var(--ok)}.result.bad{border-left:4px solid var(--hi)}.result .case{margin-top:12px}.hist{padding:8px 0;border-bottom:1px solid var(--bd)}.hist:last-child{border-bottom:0}.kbd{font:600 11px var(--mono);border:1px solid var(--bd);border-bottom-width:2px;border-radius:6px;padding:1px 6px;color:var(--mut);background:var(--cb)}.conn{display:inline-flex;gap:6px;align-items:center;font-size:12px;color:var(--mut)}.conn i{width:8px;height:8px;border-radius:50%;background:var(--ok)}.conn.off i{background:var(--hi)}.codeview{background:var(--cb);border:1px solid var(--bd);border-radius:12px;padding:16px;overflow:auto;max-height:60vh;font:13px/1.55 var(--mono)}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#080a1499;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:grid;place-items:center;z-index:50;padding:18px;overflow:auto;animation:fade .18s}@keyframes fade{0%{opacity:0}}.dialog{max-width:540px;margin:0;box-shadow:var(--sh-lg);animation:pop .2s ease-out}.dialog.wide{max-width:880px;width:100%}.notfound{text-align:center;padding:60px 20px}.notfound h1{font-size:72px;font-weight:800;background:var(--g);-webkit-background-clip:text;background-clip:text;color:transparent}@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}