.login-shell{background:#fff;border:1px solid #1118271f;border-radius:12px;max-width:520px;margin:48px auto;padding:24px}.login-title{margin-bottom:8px;font-size:28px;font-weight:700}.login-subtitle{color:#556070;margin-bottom:24px}.login-form{gap:16px;display:grid}.login-field{gap:6px;font-weight:600;display:grid}.login-field input{background:#f8fafc;border:1px solid #1118272e;border-radius:8px;padding:10px 12px;font-size:16px}.login-actions{gap:12px;display:flex}.login-button{color:#fff;cursor:pointer;background:#111827;border:1px solid #11182733;border-radius:8px;padding:10px 16px;font-weight:600}.login-button.secondary{color:#111827;background:#f8fafc}.login-error{color:#b42318;font-weight:600}.login-note{color:#556070;margin-top:16px}@media (prefers-color-scheme:dark){.login-shell{background:#111;border-color:#ffffff1f}.login-subtitle,.login-note{color:#ffffffb8}.login-field input{color:#fff;background:#0a0a0a;border-color:#ffffff29}.login-button.secondary{color:#fff;background:#0a0a0a;border-color:#fff3}}