:root{--bg:#0f1115;--card:#171a21;--line:#262b36;--text:#e6e8ee;--muted:#8b93a7;--accent:#1d9bf0;--ok:#2fbf71;--warn:#e0a526;--err:#e5484d;--radius:12px}
*{box-sizing:border-box}html{color-scheme:dark}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
main{max-width:1080px;margin:0 auto;padding:16px}
.top{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);max-width:1080px;margin:0 auto}
.brand{font-weight:700;letter-spacing:.02em;color:var(--text);font-size:18px}
nav a{color:var(--muted);margin-left:16px}nav a.on,nav a:hover{color:var(--text);text-decoration:none}
.foot{text-align:center;color:var(--muted);font-size:12px;padding:24px 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px}
h1{margin:0 0 4px}h2{margin:0 0 12px;font-size:18px}
.muted{color:var(--muted)}.err{color:var(--err)}.warn{color:var(--warn);margin:6px 0}
.grid2{display:grid;grid-template-columns:3fr 2fr;gap:16px}@media(max-width:800px){.grid2{grid-template-columns:1fr}}
label{display:block;margin:0 0 12px;font-size:13px;color:var(--muted)}
input,select,textarea{display:block;width:100%;margin-top:4px;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:9px 10px;font:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
textarea{resize:vertical}
button,.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:8px;padding:9px 14px;font:inherit;font-weight:600;cursor:pointer}
button:hover,.btn:hover{filter:brightness(1.1);text-decoration:none}
.ghost{background:transparent;border:1px solid var(--line);color:var(--text);font-weight:500}.ghost.danger{color:var(--err);border-color:var(--err)}
.row{display:flex;gap:12px;align-items:flex-start;flex-wrap:wrap}.row>label{flex:1;min-width:160px}.between{justify-content:space-between;align-items:center}
.inline{display:flex;gap:8px}.inline input{margin:0;width:200px}
.hide{display:none}
.actions{display:flex;gap:8px}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 6px;border-top:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:500;border-top:0}
td.prompt{max-width:220px;color:var(--muted)}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;border:1px solid var(--line);color:var(--muted)}
.pill.done{color:var(--ok);border-color:var(--ok)}.pill.running,.pill.queued{color:var(--warn);border-color:var(--warn)}.pill.error{color:var(--err);border-color:var(--err)}
.progress{font-family:ui-monospace,monospace;color:var(--warn)}
.kv{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;margin:0}.kv dt{color:var(--muted)}.kv dd{margin:0}.kv.small{font-size:14px;margin-top:12px}
.center{display:flex;min-height:100vh;align-items:center;justify-content:center;padding:16px}.login{width:360px}.login button{width:100%}
.profile .banner{width:100%;aspect-ratio:3/1;object-fit:cover;border-radius:8px;margin-bottom:12px}
.profile .avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;border:2px solid var(--line)}
.bio{white-space:pre-wrap;margin:4px 0}
.tweet .text{white-space:pre-wrap;margin:8px 0}
.tweet header,.tweet footer{font-size:13px}
.media{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}.media img{max-height:260px;max-width:100%;border-radius:8px;border:1px solid var(--line)}
.media .video{position:relative;display:inline-block}.media .video span{position:absolute;left:8px;bottom:8px;background:rgba(0,0,0,.65);padding:2px 8px;border-radius:6px;font-size:12px;color:#fff}
details summary{cursor:pointer}

fieldset.rebrand{border:1px solid var(--line);border-radius:8px;padding:8px 12px 0;margin:0 0 12px}fieldset.rebrand legend{color:var(--muted);font-size:13px;padding:0 6px}fieldset.rebrand .row>label{min-width:140px}
.small{font-size:13px}

.da-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}@media(max-width:800px){.da-grid{grid-template-columns:repeat(2,1fr)}}
.da-grid .full{grid-column:1/-1}
.slot{border:1px dashed var(--line);border-radius:8px;padding:10px;color:var(--muted);font-size:13px;margin:0}
.slot.new{border-color:var(--accent)}.slot img{display:block;max-width:100%;margin:8px auto;border-radius:6px;background:#000}
.slot img.logo{width:72px;height:72px;object-fit:contain}.slot img.bann{aspect-ratio:3/1;object-fit:cover;width:100%}
.slot .empty{display:block;margin:8px 0;color:var(--line)}
.slot input[type=file]{font-size:12px;padding:4px;border-style:dashed}
.palette{display:flex;align-items:center;gap:6px;margin:8px 0;flex-wrap:wrap}.swatch{width:22px;height:22px;border-radius:5px;border:1px solid var(--line)}
.edit{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}
.edit ul{margin:4px 0 8px 18px}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px}@media(max-width:700px){.compare{grid-template-columns:1fr}}
.compare figure{margin:0}.compare img{width:100%;border-radius:8px;border:1px solid var(--line)}
.gen textarea{font-family:ui-monospace,monospace;font-size:13px}
.engines{flex-wrap:wrap;align-items:center}.radio{display:inline-flex;align-items:center;gap:6px;margin:0 8px 0 0;font-size:13px;color:var(--text)}.radio input{width:auto;margin:0}
.radio-group{margin:0}.radios{display:flex;flex-direction:column;gap:4px;margin-top:4px}
.recolor{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.recolor h3{margin:0 0 6px;font-size:15px}.colorrow{display:flex;gap:6px;margin-top:4px}.colorrow input[type=color]{width:44px;padding:2px;height:38px;margin:0}.colorrow input[type=text],.colorrow input:not([type=color]){margin:0}