*{box-sizing:border-box}
:root{--bg:#0b0f19;--card:rgba(255,255,255,.05);--bd:rgba(255,255,255,.11);--t:#f1f5f9;--m:#94a3b8;--a:#f59e0b;--s:#38bdf8;--g:linear-gradient(120deg,#f59e0b,#38bdf8)}
@media(prefers-color-scheme:light){:root{--bg:#f4f7fb;--card:rgba(255,255,255,.8);--bd:rgba(15,23,42,.12);--t:#0f172a;--m:#52627a}}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;font:16px/1.7 system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;background:var(--bg);color:var(--t);
background-image:radial-gradient(700px 420px at 12% -5%,rgba(245,158,11,.22),transparent),radial-gradient(760px 480px at 95% 5%,rgba(56,189,248,.2),transparent)}
.w{max-width:960px;margin:auto;padding:0 20px}
header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding:18px 0}
.lg{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--t);text-decoration:none;letter-spacing:.3px}.lg img{width:38px;height:38px}
.lang{display:flex;gap:4px;flex-wrap:wrap;background:var(--card);border:1px solid var(--bd);border-radius:99px;padding:4px;backdrop-filter:blur(10px)}
.lang a{color:var(--m);font-size:13px;padding:4px 11px;border-radius:99px;text-decoration:none}.lang a.on{background:var(--g);color:#0b0f19;font-weight:700}
.hero{text-align:center;padding:26px 0 18px}
.bdg{display:inline-block;font-size:13px;padding:5px 14px;border:1px solid var(--bd);border-radius:99px;background:var(--card);color:var(--m)}
h1{font-size:clamp(30px,6vw,54px);line-height:1.1;margin:16px 0 10px;letter-spacing:-.02em}
h1 b{background:var(--g);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--m);max-width:640px;margin:0 auto}
.chips{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:16px}.chips i{font-style:normal;font-size:12px;padding:3px 11px;border-radius:99px;border:1px solid var(--bd);color:var(--s)}
.tool{background:var(--card);border:1px solid var(--bd);border-radius:24px;padding:18px;backdrop-filter:blur(14px);box-shadow:0 20px 60px rgba(0,0,0,.25)}
#dz{display:block;text-align:center;cursor:pointer;font-weight:600;padding:52px 16px;border-radius:18px;border:2px solid transparent;
background:linear-gradient(var(--bg),var(--bg)) padding-box,var(--g) border-box;transition:.2s}
#dz:hover,#dz.o{transform:scale(1.01);box-shadow:0 0 0 6px rgba(56,189,248,.15)}#dz small{display:block;color:var(--m);font-weight:400;margin-top:6px}
#dz svg{width:44px;height:44px;stroke:url(#gr);margin-bottom:6px}input[type=file]{display:none}
.ct{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:14px}
.ct label{display:flex;flex-direction:column;font-size:12px;color:var(--m);gap:5px;text-transform:uppercase;letter-spacing:.5px}
.ct select,.ct input{padding:10px;border-radius:11px;border:1px solid var(--bd);background:rgba(127,127,127,.1);color:var(--t);font-size:15px}
.ct input[type=range]{padding:0;accent-color:var(--a);height:40px}
#ls{margin-top:14px}.r{display:flex;align-items:center;gap:12px;border:1px solid var(--bd);border-radius:14px;padding:10px;margin-bottom:8px;flex-wrap:wrap;animation:in .3s}
@keyframes in{from{opacity:0;transform:translateY(8px)}}
.r img{width:56px;height:56px;object-fit:cover;border-radius:10px;cursor:pointer}.r span{flex:1;min-width:150px;font-size:14px;word-break:break-all}.r em{font-style:normal;color:#22c55e;font-weight:700}
.btn{border:0;cursor:pointer;background:var(--g);color:#0b0f19;padding:9px 16px;border-radius:10px;font-weight:700;font-size:14px;text-decoration:none}
.btn.g{background:transparent;border:1px solid var(--bd);color:var(--t)}
#bar{display:none;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-top:6px}#bar b{color:#22c55e}
.pv{text-align:center;color:var(--m);font-size:13px;margin:14px 0 0}
#cm{display:none;position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:9;align-items:center;justify-content:center;flex-direction:column;gap:12px;padding:16px}#cm.show{display:flex}
.cw{position:relative;max-width:min(92vw,900px)}.cw img{display:block;max-width:100%;max-height:72vh;border-radius:12px}.cw img.top{position:absolute;inset:0}
.cw u{position:absolute;top:8px;font-size:12px;background:rgba(0,0,0,.6);color:#fff;padding:2px 10px;border-radius:99px;text-decoration:none}
#cm input{width:min(92vw,500px);accent-color:var(--a)}
.ad{display:none;margin:22px auto;max-width:728px;min-height:90px;text-align:center}.ad.on{display:block}.ad.on:before{content:"Advertisement";display:block;font-size:10px;color:var(--m);letter-spacing:1px;text-transform:uppercase}
section{padding:16px 0}h2{font-size:23px;margin:0 0 8px}.c{color:var(--m)}
details{background:var(--card);border:1px solid var(--bd);border-radius:12px;padding:12px 16px;margin-bottom:8px}summary{font-weight:600;cursor:pointer}details p{margin:8px 0 0;color:var(--m)}
footer{border-top:1px solid var(--bd);margin-top:20px;padding:22px 0 36px;text-align:center;color:var(--m);font-size:14px}footer a{color:var(--m);margin:0 8px}
.tl{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;margin:8px 0}
.tl a{display:block;text-decoration:none;color:var(--t);background:var(--card);border:1px solid var(--bd);border-radius:18px;padding:18px;transition:.2s;backdrop-filter:blur(10px)}
.tl a:hover{transform:translateY(-3px);border-color:var(--s)}.tl b{display:block;font-size:18px;margin-bottom:4px}.tl span{color:var(--m);font-size:14px}
.tl i{font-style:normal;font-size:26px;display:block;margin-bottom:6px}
.bc{font-size:13px;color:var(--m);margin:6px 0}.bc a{color:var(--s);text-decoration:none}
.opts{display:none}.opts.on{display:grid}.hid{display:none}
.th{width:48px;height:60px;border-radius:6px;overflow:hidden;background:#fff;flex:none}.th canvas,.th img{width:100%;height:100%;object-fit:cover}
.pgs{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;margin-top:14px}
.pc{border:1px solid var(--bd);border-radius:12px;padding:8px;text-align:center;cursor:grab;background:rgba(127,127,127,.06)}.pc.x{opacity:.3}
.pc .cv{height:150px;display:flex;align-items:center;justify-content:center;overflow:hidden}.pc canvas{max-width:100%;max-height:100%;background:#fff;transition:transform .2s}
.pc small{color:var(--m)}.pc button{border:0;background:none;color:var(--t);cursor:pointer;font-size:16px;padding:2px 5px}
.run{margin-top:14px;width:100%;padding:14px;font-size:17px}.run:disabled{opacity:.5}#st{text-align:center;color:var(--s);min-height:22px;font-size:14px;margin-top:8px}
.r .mv{display:flex;gap:4px}.r .mv button{padding:6px 10px}.r img.pv2{width:44px;height:56px;object-fit:cover;border-radius:6px}
/* fix: dropdown/inputs unreadable in dark mode */
:root{color-scheme:dark}
@media(prefers-color-scheme:light){:root{color-scheme:light}}
.ct select,.ct input{background:var(--bg);color:var(--t);border:1px solid var(--bd)}
.ct select option{background:var(--bg);color:var(--t)}
.ct input::placeholder{color:var(--m);opacity:.8}