:root{
  --font:"thmanyah sans","Thmanyah Sans","Readex Pro",system-ui,sans-serif;
  --bg:#f5f4ff;--bg2:#ece9ff;--surface:#ffffff;--surface2:#f8f7ff;--ink:#14122b;--muted:#6b6890;--line:#e3e0f5;
  --primary:#635bff;--primary2:#8a5bff;--accent:#ff7a59;--gold:#ffc542;--ok:#12a46b;--bad:#e5484d;
  --shadow:0 10px 40px -12px rgba(60,40,160,.25);--radius:20px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0d0b1f;--bg2:#15122e;--surface:#17142f;--surface2:#1d1a3a;--ink:#f1efff;--muted:#a09dc8;--line:#2b2750;
  --shadow:0 10px 40px -12px rgba(0,0,0,.6);}}
:root[data-theme="dark"]{--bg:#0d0b1f;--bg2:#15122e;--surface:#17142f;--surface2:#1d1a3a;--ink:#f1efff;--muted:#a09dc8;--line:#2b2750;--shadow:0 10px 40px -12px rgba(0,0,0,.6)}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--ink);min-height:100vh;line-height:1.7;overflow-x:hidden}
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;background:radial-gradient(1200px 600px at 80% -10%,var(--bg2),transparent),var(--bg)}
.bg i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.45;animation:float 18s ease-in-out infinite}
.bg i:nth-child(1){width:380px;height:380px;background:var(--primary);top:-100px;right:-80px}
.bg i:nth-child(2){width:300px;height:300px;background:var(--accent);bottom:-80px;left:-60px;animation-delay:-6s;opacity:.3}
.bg i:nth-child(3){width:260px;height:260px;background:var(--primary2);top:45%;left:40%;animation-delay:-11s;opacity:.25}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,-30px) scale(1.12)}}
.wrap{max-width:980px;margin:0 auto;padding:0 16px 80px}
header.top{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;margin:12px 0 8px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--surface) 78%,transparent);backdrop-filter:blur(14px);position:sticky;top:10px;z-index:20;box-shadow:var(--shadow)}
header.top .row{gap:8px}
.brand{text-decoration:none;color:inherit}
h1,h2{letter-spacing:-.01em;font-weight:700}
.card{transition:box-shadow .3s}
.tile{transition:transform .2s,border-color .2s,box-shadow .2s}
.tile:hover{transform:translateY(-3px);border-color:var(--primary);box-shadow:0 12px 28px -14px var(--primary)}
.btn:focus-visible,input:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font);font-weight:700;font-size:22px}
.brand b{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 8px 20px -6px var(--primary)}
.btn{font:inherit;font-weight:600;border:0;border-radius:14px;padding:12px 22px;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s,opacity .2s;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.btn:active{transform:scale(.97)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 10px 24px -8px var(--primary)}
.btn.primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 14px 28px -8px var(--primary)}
.btn.fb{background:#1877f2;color:#fff;box-shadow:0 10px 24px -8px #1877f2;font-size:17px;padding:15px 28px}
.btn.fb:hover{transform:translateY(-2px)}
.btn.ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--surface2)}
.btn.ok{background:var(--ok);color:#fff}
.btn.bad{background:var(--bad);color:#fff}
.btn.sm{padding:8px 14px;font-size:14px;border-radius:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}
.hero{text-align:center;padding:40px 0 20px}
.hero h1{font-family:var(--font);font-size:clamp(34px,6vw,58px);line-height:1.25;margin-bottom:14px}
.grad{background:linear-gradient(120deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:18px;max-width:600px;margin:0 auto 28px}
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:36px}
.feat div{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px;text-align:right}
.feat strong{display:block;margin-bottom:4px}
.feat span{color:var(--muted);font-size:14px}
.steps{display:flex;gap:8px;margin:10px 0 24px;flex-wrap:wrap}
.steps span{flex:1;min-width:90px;text-align:center;padding:8px;border-radius:12px;background:var(--surface);border:1px solid var(--line);color:var(--muted);font-size:14px;font-weight:600;transition:.3s}
.steps span.on{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;border-color:transparent}
.steps span.done{color:var(--ok);border-color:var(--ok)}
section.view{display:none;animation:rise .5s ease both}
section.view.show{display:block}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
h2{font-family:var(--font);font-size:26px;margin-bottom:6px}
.sub{color:var(--muted);margin-bottom:18px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.tile{background:var(--surface2);border:2px solid var(--line);border-radius:16px;padding:14px;cursor:pointer;transition:.2s;text-align:right;font:inherit;color:inherit}
.tile:hover{border-color:var(--primary);transform:translateY(-3px);box-shadow:var(--shadow)}
.tile img{width:100%;height:110px;object-fit:cover;border-radius:10px;margin-bottom:8px;background:var(--line)}
.tile.page{display:flex;align-items:center;gap:12px}
.tile.page img{width:52px;height:52px;border-radius:50%;margin:0}
.tile small{color:var(--muted);display:block}
.tile .msg{font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:46px}
input[type=text],input[type=number],input[type=url]{font:inherit;width:100%;padding:13px 16px;border-radius:14px;border:1px solid var(--line);background:var(--surface2);color:var(--ink);outline:none;transition:.2s}
input:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(99,91,255,.18)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.row>.grow{flex:1;min-width:220px}
.bar{height:14px;border-radius:99px;background:var(--line);overflow:hidden;margin:18px 0 8px}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--primary),var(--accent),var(--primary));background-size:200% 100%;animation:slide 1.4s linear infinite;border-radius:99px;transition:width .3s}
@keyframes slide{to{background-position:-200% 0}}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;margin:18px 0}
.stat{background:var(--surface2);border:1px solid var(--line);border-radius:16px;padding:14px;text-align:center}
.stat b{display:block;font-size:28px;font-family:"IBM Plex Mono",monospace}
.stat span{color:var(--muted);font-size:13px}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:18px 0}
label.opt{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px}
label.chk{display:flex;gap:10px;align-items:center;font-weight:500;cursor:pointer}
label.chk input{width:20px;height:20px;accent-color:var(--primary)}
.stage{position:relative;text-align:center;padding:36px 16px;border-radius:24px;background:radial-gradient(600px 300px at 50% 0,rgba(99,91,255,.18),transparent),var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;min-height:430px}
.reel{display:flex;flex-direction:column;align-items:center;gap:14px;margin:6px 0 10px}
.avatar{width:160px;height:160px;border-radius:50%;object-fit:cover;border:5px solid var(--surface);box-shadow:0 0 0 4px var(--primary),0 20px 40px -10px rgba(99,91,255,.55);background:var(--line);transition:transform .2s}
.reel.spin .avatar{filter:blur(1px);transform:scale(.96)}
.reel.win .avatar{animation:pop .8s cubic-bezier(.2,1.6,.3,1) both;box-shadow:0 0 0 5px var(--gold),0 0 60px 8px rgba(255,197,66,.55)}
@keyframes pop{0%{transform:scale(.4) rotate(-12deg);opacity:0}100%{transform:none;opacity:1}}
.name{font-family:var(--font);font-size:clamp(28px,5vw,44px);line-height:1.3;word-break:break-word}
.reel.win .name{animation:rise .6s .2s both}
.badge{display:inline-block;padding:4px 14px;border-radius:99px;font-size:13px;font-weight:700;background:var(--surface2);border:1px solid var(--line);color:var(--muted)}
.badge.gold{background:linear-gradient(135deg,#ffd76a,#ffb100);color:#4a3200;border:0}
.cmt{max-width:560px;margin:8px auto 0;padding:12px 16px;border-radius:14px;background:var(--surface2);border:1px dashed var(--line);color:var(--muted);font-size:15px;max-height:100px;overflow:auto}
.meta{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:12px;font-size:14px;color:var(--muted)}
.meta a{color:var(--primary);font-weight:600;text-decoration:none}
.timer{font-family:"IBM Plex Mono",monospace;font-size:46px;font-weight:600;margin:10px 0 2px}
.timer.low{color:var(--bad);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.45}}
.actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:18px}
.winners{display:grid;gap:10px;margin-top:20px}
.wrow{display:flex;align-items:center;gap:12px;background:var(--surface2);border:1px solid var(--line);border-radius:14px;padding:10px 14px;animation:rise .4s both}
.wrow img{width:46px;height:46px;border-radius:50%;object-fit:cover}
.wrow .t{flex:1}
.wrow small{color:var(--muted)}
.tag{font-size:12px;font-weight:700;padding:2px 10px;border-radius:99px}
.tag.w{background:rgba(18,164,107,.15);color:var(--ok)}
.tag.a{background:rgba(229,72,77,.15);color:var(--bad)}
.fp{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--muted);direction:ltr;word-break:break-all;margin-top:14px;text-align:center}
#confetti{position:fixed;inset:0;pointer-events:none;z-index:50}
.err{background:rgba(229,72,77,.1);border:1px solid var(--bad);color:var(--bad);padding:12px 16px;border-radius:14px;margin-top:14px;display:none}
.note{background:var(--surface2);border:1px solid var(--line);border-radius:14px;padding:12px 16px;font-size:14px;color:var(--muted);margin-top:14px}
footer{text-align:center;color:var(--muted);font-size:13px;margin-top:40px}
footer a{color:var(--muted)}
body.present .hide-present{display:none!important}
.spinner{width:20px;height:20px;border:3px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}
details.tok{max-width:620px;margin:22px auto 0;text-align:right;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 16px}details.tok summary{cursor:pointer;font-weight:600;color:var(--muted)}details.tok .row{margin-top:12px}

body.present header.top{opacity:.55}body.present header.top:hover{opacity:1}body.present #homeBtn{display:none!important}