.form{display:flex;flex-direction:column;gap:var(--sp-4)}.field{display:flex;flex-direction:column;gap:var(--sp-2)}.label{font-size:13px;font-weight:500;color:var(--color-text-secondary)}.input{width:100%;height:40px;padding:0 var(--sp-3);border:1px solid var(--color-border-strong);border-radius:var(--r-sm);font-family:var(--font-ui);font-size:14px;color:var(--color-text-primary);background:var(--color-surface);transition:border-color var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease);box-sizing:border-box}.input:focus-visible{outline:none;border-color:var(--color-brand);box-shadow:0 0 0 3px var(--color-brand-subtle)}.input-error{border-color:var(--color-status-warning)}.input:disabled{opacity:.4;cursor:not-allowed}.notice-msg{font-size:13px;color:var(--color-text-secondary);margin:0 0 var(--sp-4);line-height:1.5;padding:var(--sp-3);border:1px solid var(--color-border);border-radius:var(--r-sm);background:var(--color-bg)}.notice-msg:last-child{margin-bottom:0}.notice-success{border-color:color-mix(in srgb,var(--color-status-done) 40%,var(--color-border))}.notice-error{color:var(--color-status-warning);border-color:color-mix(in srgb,var(--color-status-warning) 35%,var(--color-border))}.notice-link{color:var(--color-brand);text-decoration:none}.notice-link:hover{text-decoration:underline}.submit-btn{margin-top:var(--sp-2);width:100%}.auth-divider{display:flex;align-items:center;gap:var(--sp-3);margin:var(--sp-2) 0;color:var(--color-text-muted);font-size:12px;text-transform:lowercase}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--color-border)}.btn-google{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);width:100%;height:40px;padding:0 var(--sp-4);border:1px solid var(--color-border-strong);border-radius:var(--r-sm);background:var(--color-surface);font-family:var(--font-ui);font-size:14px;font-weight:500;color:var(--color-text-primary);cursor:pointer;transition:background var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}.btn-google:hover:not(:disabled){background:var(--color-surface-raised);border-color:var(--color-border-strong)}.btn-google:disabled{opacity:.5;cursor:not-allowed}.btn-google:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}.google-mark{width:18px;height:18px;flex-shrink:0}@media (max-width: 640px){.submit-btn,.btn-google{min-height:44px}}