*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#0b0b0b;color:#f3f3f3}
.app{max-width:520px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px 14px;background:#111;position:sticky;top:0}
.brand{font-weight:700;letter-spacing:.3px}
.link{background:transparent;border:0;color:#bbb;font-size:14px}
main{flex:1;display:flex;flex-direction:column;gap:14px;padding:14px}
.card{background:#151515;border:1px solid #232323;border-radius:16px;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
h1{margin:0 0 10px 0;font-size:22px}
label{display:block;margin:10px 0 6px 0;color:#cfcfcf;font-size:13px}
input{width:100%;padding:12px 12px;border-radius:12px;border:1px solid #2a2a2a;background:#0f0f0f;color:#fff;font-size:16px}
.primary{width:100%;margin-top:14px;padding:12px 14px;border-radius:14px;border:0;background:#2f6cff;color:white;font-weight:700;font-size:16px}
.muted{color:#a7a7a7}
.msg{margin-top:10px;font-size:14px}
.msg.ok{color:#7dff9e}
.msg.err{color:#ff7d7d}
.row{display:flex;gap:10px;align-items:center;margin-bottom:10px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;background:#101010;border:1px solid #2a2a2a;font-size:13px;color:#ddd}
.progress{margin-top:12px;height:10px;background:#0f0f0f;border:1px solid #2a2a2a;border-radius:999px;overflow:hidden}
.bar{height:100%;width:0%;background:#2f6cff}
.preview{margin-top:14px;display:grid;gap:10px}
.preview img{width:100%;border-radius:14px;border:1px solid #2a2a2a}
.footer{padding:14px;text-align:center;font-size:12px}


.tabs{display:flex;gap:10px;margin-bottom:14px}
.tab{
  flex:1;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid #2a2a2a;
  background:#0f0f0f;
  color:#cfcfcf;
  font-weight:700;
}
.tab.active{
  background:#151515;
  color:#ffffff;
  border-color:#3a3a3a;
}

.gallery{display:grid;gap:12px;margin-top:10px}
.gitem{border:1px solid #2a2a2a;background:#0f0f0f;border-radius:16px;overflow:hidden}
.gitem img{width:100%;display:block}
.gmeta{padding:10px 12px;display:flex;justify-content:space-between;gap:10px;align-items:center}
.gcap{font-size:13px;color:#ddd;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:70%}
.gbtn{border:1px solid #2a2a2a;background:#151515;color:#fff;border-radius:12px;padding:8px 10px;font-weight:700}
.gtime{font-size:12px;color:#9a9a9a}