.account-page{max-width:1080px;margin:0 auto;padding:24px}.account-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.account-card{border:1px solid var(--line);background:var(--surface);border-radius:16px;max-width:560px;margin:48px auto;padding:32px}.account-card h1{overflow-wrap:anywhere;margin:0 0 16px;font-size:1.8rem;line-height:1.25}.account-intro{color:var(--muted);margin-bottom:28px;line-height:1.6}.account-form,.account-result{gap:24px;min-width:0;display:grid}.account-form .field{gap:8px;min-width:0;margin:0;display:grid}.account-form input,.account-form select{width:100%;min-width:0;min-height:44px}.account-form .form-hint{text-align:left;color:var(--muted);overflow-wrap:anywhere;margin:0;font-size:.875rem;line-height:1.5}.account-form button,.account-result a{white-space:normal;text-align:center;min-height:44px;text-decoration:none}.account-back{color:var(--accent);margin-top:24px;display:inline-block}@media (max-width:600px){.account-page{padding:16px}.account-card{margin-top:28px;padding:24px 18px}}