.login-page{display:flex;justify-content:center;align-items:center;min-height:80vh;padding:24px}.login-card{max-width:420px;width:100%;text-align:center}.login-title{margin-bottom:8px}.login-subtitle{color:#666;margin-bottom:32px;font-size:.9rem}.login-authenticated{background:#e8f5e9;border-radius:8px;padding:16px;margin-bottom:24px}.login-authenticated p{margin:0 0 8px 0}.login-switch-text{color:#666;font-size:.85rem;margin-bottom:24px}.login-signout-btn{background:#c62828;color:#fff;border:none;border-radius:4px;padding:8px 24px;cursor:pointer;font-size:.9rem}.login-error{border:1px solid #c62828;color:#c62828;border-radius:8px;padding:12px 16px;margin-bottom:16px;font-size:.9rem}.login-form{display:flex;flex-direction:column;gap:12px;margin-bottom:8px}.login-input{padding:12px 14px;border:1px solid #666;border-radius:8px;font-size:1rem;width:100%;box-sizing:border-box}.login-submit-btn{background:#1565c0;color:#fff;border:none;border-radius:8px;padding:14px;cursor:pointer;font-size:1rem;font-weight:600}.login-dev-divider{color:#666;font-size:.85rem;margin:24px 0 12px 0}.login-roles{display:flex;flex-direction:column;gap:12px}.login-role-btn{width:100%;color:#fff;border:none;border-radius:8px;padding:16px;cursor:pointer;font-size:1rem}.login-role-btn span{font-size:.8rem;opacity:.85}.login-role-btn--platform-admin{background:#1565c0}.login-role-btn--tenant-admin{background:#2e7d32}.login-role-btn--user{background:#546e7a}