:root{--bg:#0b1220;--panel:#111a2b;--text:#eef4ff;--muted:#aab8cf;--accent:#4aa3ff;--border:#2a3c5c;--danger:#ff9c9c;--ok:#82d9b7}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top right,#16325f 0,#0b1220 45%,#08101b 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.65;min-height:100vh}a{color:#84c5ff}a:hover{text-decoration:none}.wrap{max-width:920px;margin:0 auto;padding:24px}.top{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:22px}.brand{font-weight:850}.back{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--border);border-radius:12px;text-decoration:none;background:#101b2e}.card{background:linear-gradient(180deg,rgba(23,34,56,.98),rgba(14,23,39,.98));border:1px solid var(--border);border-radius:24px;padding:30px;box-shadow:0 20px 60px rgba(0,0,0,.28)}h1{font-size:clamp(30px,5vw,48px);line-height:1.08;margin:0 0 10px}h2{font-size:23px;margin:30px 0 10px}h3{font-size:18px;margin:22px 0 8px}p,li{color:var(--muted)}.meta,.notice,.contact{padding:15px 17px;border:1px solid var(--border);border-radius:15px;background:#0e1829;margin:16px 0}.notice{border-left:4px solid #ffca5c}.contact{border-left:4px solid var(--accent)}ul,ol{padding-left:24px}.footer{text-align:center;color:var(--muted);font-size:12px;margin:24px 0}.field{margin:15px 0}.field label{display:block;font-weight:750;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--border);background:#0e182a;color:var(--text);padding:13px 14px;border-radius:13px;outline:none;font:inherit}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(74,163,255,.12)}.hint{font-size:12px;color:var(--muted);margin-top:5px}.check{display:flex;gap:10px;align-items:flex-start;margin:16px 0}.check input{width:20px;height:20px;margin-top:3px;accent-color:var(--accent)}button{border:0;border-radius:14px;padding:13px 18px;font-weight:800;cursor:pointer;color:#07111f;background:linear-gradient(135deg,var(--accent),#72c6ff);font:inherit}button:disabled{opacity:.5;cursor:not-allowed}.status{margin-top:15px;padding:12px 14px;border-radius:12px;display:none}.status.ok{display:block;background:rgba(63,181,126,.14);color:#b8f2d5;border:1px solid rgba(63,181,126,.4)}.status.error{display:block;background:rgba(255,123,123,.12);color:#ffc0c0;border:1px solid rgba(255,123,123,.35)}code{background:#0b1424;border:1px solid var(--border);padding:2px 6px;border-radius:7px;color:#cbe4ff}.links{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}@media(max-width:680px){.wrap{padding:14px}.card{padding:20px}.top{align-items:flex-start;flex-direction:column}}