:root{--bg:#0b0b10;--card:#15151d;--line:#262633;--txt:#f4f4f8;--mut:#9a9aae;--hot:#ff2d6f;--cy:#25f4ee;--dom:#2FD394}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--txt);font:16px/1.4 -apple-system,BlinkMacSystemFont,"SF Pro Text",system-ui,sans-serif}
main{max-width:560px;margin:0 auto;padding:calc(env(safe-area-inset-top) + 10px) 14px calc(env(safe-area-inset-bottom) + 30px)}
.top{display:flex;align-items:center;justify-content:space-between;padding:6px 2px 12px}
.logo{display:flex;align-items:center;gap:8px;font-size:20px}
.by{color:var(--mut);font-size:12px;text-decoration:none}.by span{color:var(--dom)}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:16px;margin-bottom:14px}
h1{font-size:26px;line-height:1.15;margin:2px 0 14px}h1 em{font-style:normal;background:linear-gradient(90deg,var(--cy),var(--hot));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:18px;margin:0}h3{margin:16px 0 8px}
.row-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}.row-head small{color:var(--mut)}
.drop{display:flex;flex-direction:column;align-items:center;gap:4px;border:2px dashed #3a3a4c;border-radius:16px;padding:22px;cursor:pointer;text-align:center}
.drop input{display:none}.plus{font-size:34px;color:var(--cy)}.drop small{color:var(--mut)}
.thumbs{display:flex;gap:6px;overflow-x:auto;margin:10px 0 2px}.thumbs:empty{display:none}
.thumbs div{position:relative;flex:0 0 64px;height:96px;border-radius:10px;overflow:hidden;background:#000}
.thumbs img,.thumbs video{width:100%;height:100%;object-fit:cover}
.thumbs button{position:absolute;top:2px;right:2px;width:22px;height:22px;border-radius:11px;border:0;background:#000a;color:#fff;font-size:13px;padding:0}
.field{display:block;margin-top:12px;font-weight:600;font-size:14px}.field small{color:var(--mut);font-weight:400}
.field input,textarea{display:block;width:100%;margin-top:6px;background:#0e0e14;border:1px solid var(--line);border-radius:12px;color:var(--txt);padding:12px;font:16px -apple-system,system-ui,sans-serif}
.trends{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.trend{text-align:left;background:#0e0e14;border:1.5px solid var(--line);border-radius:14px;padding:10px;color:var(--txt);font:inherit}
.trend b{display:block;font-size:14px}.trend span{display:block;color:var(--mut);font-size:12px;margin-top:3px}
.trend.on{border-color:var(--hot);box-shadow:0 0 0 1px var(--hot) inset}
.trend.auto b{background:linear-gradient(90deg,var(--cy),var(--hot));-webkit-background-clip:text;background-clip:text;color:transparent}
.toggle{display:flex;gap:8px;align-items:center;margin-top:12px;color:var(--mut);font-size:14px}
button{font:inherit;cursor:pointer}
.big{display:block;width:100%;border:0;border-radius:16px;padding:16px;font-size:18px;font-weight:700;color:#fff;background:linear-gradient(90deg,#ff2d6f,#ff6a3d);margin-bottom:14px}
.big:disabled{opacity:.4}
.two{display:grid;grid-template-columns:1fr 1fr;gap:8px}.two button,#copy{border:1px solid var(--line);background:#0e0e14;color:var(--txt);border-radius:14px;padding:12px;font-weight:600;width:100%}
.stage{position:relative;width:100%;aspect-ratio:9/16;border-radius:14px;overflow:hidden;background:#000}
.stage canvas,.stage video{position:absolute;inset:0;width:100%;height:100%}
.progress{position:absolute;left:0;right:0;bottom:0;height:5px;background:#0006}.progress i{display:block;height:100%;width:0;background:var(--cy)}
.status{color:var(--mut);font-size:14px;margin:10px 2px}
.kit textarea{margin-bottom:8px}.tips{color:var(--mut);font-size:14px;padding-left:18px}
.hidden{display:none!important}
.about{color:var(--mut);font-size:13px;padding:4px 4px 10px}.about b{color:var(--txt)}
.made a{display:inline-flex;align-items:center;gap:6px;color:var(--dom);text-decoration:none}
#make{position:sticky;bottom:calc(env(safe-area-inset-bottom) + 10px);z-index:5;box-shadow:0 8px 30px #000c}