.auth-page{background:radial-gradient(circle at top left, #2563eb1f, transparent 38%), var(--bg);place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{border:1px solid var(--line);background:var(--surface);width:min(100%,440px);box-shadow:var(--shadow);border-radius:18px;padding:30px}.auth-brand{color:var(--text);font-size:15px;font-weight:850;text-decoration:none}.auth-eyebrow{color:var(--blue);letter-spacing:.08em;text-transform:uppercase;margin:28px 0 8px;font-size:12px;font-weight:800}.auth-card h1{letter-spacing:-.035em;margin:0;font-size:clamp(30px,8vw,42px);line-height:1.05}.auth-intro{color:var(--muted);margin:16px 0 0;line-height:1.6}.auth-form{gap:16px;margin-top:26px;display:grid}.auth-form label{color:var(--text);gap:8px;font-size:14px;font-weight:750;display:grid}.auth-form input{border-radius:10px;min-height:52px;font-size:16px}.auth-primary-button,.auth-secondary-button{border-radius:10px;width:100%;min-height:50px;padding:12px 18px;font-weight:800}.auth-primary-button{background:var(--blue);color:#fff;border:1px solid #1d4ed8}.auth-secondary-button{border:1px solid var(--line-strong);background:var(--surface);color:var(--text)}.auth-message{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:20px 0 0;padding:13px 14px;line-height:1.45}.auth-message[data-tone=error]{color:#991b1b;background:#fef2f2;border-color:#fecaca}.auth-message[data-tone=warn]{color:#92400e;background:#fffbeb;border-color:#fde68a}.auth-message-detail{opacity:.85;overflow-wrap:anywhere;border-top:1px dashed;margin-top:6px;padding-top:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem;display:block}.auth-actions{gap:10px;margin-top:24px;display:grid}.auth-link{min-height:46px;color:var(--blue);text-align:center;justify-content:center;align-items:center;font-weight:750;display:inline-flex}.auth-fine-print{color:var(--muted);margin:18px 0 0;font-size:13px;line-height:1.5}@media (max-width:480px){.auth-page{place-items:start center;padding:14px}.auth-card{margin-top:8vh;padding:22px 18px}}