.mfa-settings-card{padding:1.5rem}.mfa-header{display:flex;align-items:flex-start;gap:1rem;margin-bottom:1.5rem}.mfa-icon{font-size:2.5rem;line-height:1}.mfa-header h3{margin:0;font-size:1.25rem;color:#1f2937}.mfa-header p{margin:.25rem 0 0;color:#6b7280;font-size:.9rem}.mfa-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;color:#6b7280}.mfa-loading .spinner{width:24px;height:24px;border:3px solid #e5e7eb;border-top-color:#6366f1;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:.75rem}@keyframes spin{to{transform:rotate(1turn)}}.mfa-not-supported{display:flex;align-items:flex-start;gap:1rem;padding:1.25rem;background:#f0f9ff;border:1px solid #bae6fd;border-radius:8px;margin-top:1rem}.not-supported-icon{font-size:1.5rem;line-height:1}.mfa-not-supported p{margin:0;color:#0369a1;font-size:.95rem;line-height:1.5}.mfa-error{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;border-radius:8px}.mfa-error,.mfa-success{padding:.75rem 1rem;margin-bottom:1rem;font-size:.9rem}.mfa-success{background:#f0fdf4;border:1px solid #bbf7d0;color:#16a34a;border-radius:8px}.mfa-status-section{border-top:1px solid #e5e7eb;padding-top:1.5rem}.mfa-status{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.status-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.375rem .75rem;border-radius:9999px;font-size:.875rem;font-weight:500}.status-badge.enabled{background:#dcfce7;color:#16a34a}.status-badge.disabled{background:#fee2e2;color:#dc2626}.mfa-type{color:#6b7280;font-size:.875rem}.mfa-description{color:#6b7280;font-size:.9rem;line-height:1.6;margin-bottom:1rem}.mfa-actions{margin-top:1rem}.disable-btn{color:#dc2626!important;border-color:#dc2626!important}.disable-btn:hover{background:#fef2f2!important}.mfa-setup-section{border-top:1px solid #e5e7eb;padding-top:1.5rem}.mfa-setup-section h4{margin:0 0 .5rem;font-size:1rem;color:#1f2937}.mfa-setup-section>p{color:#6b7280;font-size:.9rem;margin-bottom:1rem}.qr-container{display:flex;justify-content:center;margin:1.5rem 0}.qr-container img{border:4px solid #f3f4f6;border-radius:12px;padding:8px;background:white}.qr-fallback{width:200px;height:200px;display:flex;align-items:center;justify-content:center;background:#f3f4f6;border-radius:12px;color:#6b7280}.manual-entry{text-align:center;margin:1.5rem 0;padding:1rem;background:#f9fafb;border-radius:8px}.manual-entry p{margin:0 0 .75rem;font-size:.875rem;color:#6b7280}.secret-code{display:block;font-family:Courier New,monospace;font-size:1.1rem;letter-spacing:.1em;color:#1f2937;background:white;padding:.75rem 1rem;border-radius:6px;margin-bottom:.75rem;word-break:break-all}.copy-btn,.secret-code{border:1px solid #e5e7eb}.copy-btn{background:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:.875rem;color:#6b7280;transition:all .2s}.copy-btn:hover{background:white;color:#1f2937}.verify-form{margin-top:2rem;padding-top:1.5rem;border-top:1px solid #e5e7eb}.verify-form h4{margin:0 0 .5rem}.verify-form>p{margin-bottom:1rem;color:#6b7280;font-size:.9rem}.verification-code-inputs{display:flex;gap:.5rem;justify-content:center;margin:1.5rem 0}.verification-code-input{width:3rem;height:3.5rem;text-align:center;font-size:1.5rem;font-weight:600;border:2px solid #e5e7eb;border-radius:8px;outline:none;transition:all .2s}.verification-code-input:focus{border-color:#6366f1;box-shadow:0 0 0 3px rgba(99,102,241,.15)}.setup-actions{display:flex;gap:1rem;justify-content:center;margin-top:1.5rem}.devices-section{margin:1.5rem 0;border:1px solid #e5e7eb;border-radius:8px;overflow:hidden}.devices-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;padding:1rem;background:#f9fafb;border:none;cursor:pointer;font-size:.95rem;font-weight:500;color:#374151;transition:background .2s}.devices-toggle:hover{background:#f3f4f6}.toggle-arrow{font-size:.75rem;color:#9ca3af}.devices-list{padding:1rem;border-top:1px solid #e5e7eb}.devices-loading,.no-devices{text-align:center;color:#6b7280;font-size:.9rem;padding:1rem 0}.devices-description{font-size:.85rem;color:#6b7280;margin:0 0 1rem}.device-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem;background:white;border:1px solid #e5e7eb;border-radius:6px;margin-bottom:.5rem}.device-info{display:flex;flex-direction:column;gap:.25rem}.device-name{font-weight:500;color:#1f2937}.device-date{font-size:.8rem;color:#6b7280}.device-remove-btn{padding:.375rem .75rem;background:none;border:1px solid #fee2e2;border-radius:4px;color:#dc2626;font-size:.85rem;cursor:pointer;transition:all .2s}.device-remove-btn:hover{background:#fef2f2}.device-remove-btn:disabled{opacity:.5;cursor:not-allowed}.clear-this-device-btn{width:100%;margin-top:1rem;padding:.75rem;background:#f9fafb;border:1px dashed #d1d5db;border-radius:6px;color:#6b7280;font-size:.9rem;cursor:pointer;transition:all .2s}.clear-this-device-btn:hover{background:#f3f4f6;color:#374151}@media (max-width:480px){.mfa-header{flex-direction:column;align-items:center;text-align:center}.verification-code-input{width:2.5rem;height:3rem;font-size:1.25rem}.secret-code{font-size:.9rem}.setup-actions{flex-direction:column}}