body{font-family:Arial,sans-serif;margin:0;background:#0f172a;color:#e5e7eb}
.hidden{display:none}
.wrap{max-width:900px;margin:auto;padding:20px}
.card{background:#111827;padding:20px;border-radius:10px;margin:20px 0}
textarea{width:100%;min-height:120px;margin-top:10px}
button{padding:10px 15px;border:none;border-radius:6px;cursor:pointer}
.primary{background:#22c55e;color:#000}
.ghost{background:#374151;color:#fff}
.progress-wrap{height:6px;background:#374151}
.progress{height:6px;background:#22c55e;width:0%}