:root{--bg:#08111d;--panel:#101d2d;--text:#edf6ff;--muted:#91a5bb;--blue:#2d9cff;--border:#20364d;--danger:#ff647c}*{box-sizing:border-box}body{margin:0;background:#08111d;color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}.wrap{max-width:1050px;margin:auto;padding:28px}.top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.top a{color:#9ccfff;text-decoration:none}.panel{background:#101d2d;border:1px solid var(--border);border-radius:16px;padding:20px;margin-bottom:18px}h1,h2{margin-top:0}label{display:block;margin:12px 0 6px;color:#b7c8d9}input,textarea,select{width:100%;background:#091522;color:#fff;border:1px solid #29435d;border-radius:10px;padding:11px;font:inherit}textarea{min-height:180px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}button,.btn{border:0;background:var(--blue);color:white;padding:10px 15px;border-radius:10px;font-weight:700;cursor:pointer;text-decoration:none}.secondary{background:#1c3349}.danger{background:var(--danger)}.muted{color:var(--muted)}.output{white-space:pre-wrap;word-break:break-word;background:#07101b;padding:14px;border-radius:10px;border:1px solid var(--border)}