:root{color-scheme:light dark;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:#0f1115;color:#e6e6e6}a{color:#8ab4ff}.container{max-width:900px;margin:0 auto;padding:24px 16px}.card{background:#161a22;border:1px solid #232836;border-radius:12px;padding:16px;margin-bottom:16px}.row{display:flex;gap:12px;align-items:center}.btn{background:#2b6cff;border:none;color:#fff;padding:8px 14px;border-radius:8px;cursor:pointer;font-weight:600}.btn:disabled{opacity:.6;cursor:not-allowed}input[type=text],textarea{width:100%;background:#0f1115;border:1px solid #2a3040;color:#e6e6e6;padding:10px 12px;border-radius:8px;font:inherit}textarea{min-height:80px;resize:vertical}.pill{display:inline-block;background:#22293b;color:#bcc6e0;padding:2px 10px;border-radius:999px;font-size:12px}.muted{color:#8a93a8}.dropzone{border:2px dashed #3a4258;border-radius:12px;padding:40px;text-align:center;transition:border-color .15s}.dropzone.drag{border-color:#6aa7ff;background:#17243a}.cite{border-left:3px solid #2b6cff;padding:8px 12px;margin:6px 0;background:#12151c;border-radius:0 8px 8px 0;font-size:14px}