:root{--bg:#0b0c10;--card:#121317;--text:#e8eaf0;--muted:#a0a4ae;--accent:#4f46e5;--accent-2:#6366f1;--border:#22242b;--btn:#1b1e27;--btn-hover:#222635;--radius:14px;--shadow:0 10px 30px rgba(0,0,0,0.35)}*{box-sizing:border-box}body,html{padding:0;margin:0;background:radial-gradient(1200px 600px at 20% 0,#121318 0,#0b0c10 45%,#0b0c10 100%);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol}.container{max-width:900px;margin:48px auto;padding:0 16px}.card{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01));border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}.title{margin:0 0 8px;font-size:28px;letter-spacing:.2px}.muted{color:var(--muted)}.small{font-size:12px}.section{margin-top:20px}.label{display:block;margin-bottom:8px;font-weight:600}.dropzone{border:1px dashed #2a2d36;border-radius:10px;padding:14px;background:#0f1016}.dropzone input[type=file]{display:block;margin-bottom:6px}.input,.textarea{width:100%;background:#0f1117;color:var(--text);border:1px solid #2a2d36;border-radius:10px;padding:12px;outline:none;transition:border .15s ease,box-shadow .15s ease}.input:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,70,229,.25)}.actions{display:flex;gap:10px;margin-top:18px}.btn{background:var(--btn);color:var(--text);border:1px solid #2a2d36;border-radius:10px;padding:10px 14px;cursor:pointer;transition:background .15s ease,transform .04s ease}.btn:hover{background:var(--btn-hover)}.btn:active{transform:translateY(1px)}.btn.primary{background:linear-gradient(90deg,var(--accent),var(--accent-2));border:none}.note{margin-top:16px;padding:10px 12px;background:#0f1117;border:1px solid #262a35;border-radius:10px;color:var(--muted)}