/* ==========================================================================
   Accounts App Custom Styles
   ========================================================================== */

/* Base Styles */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --border-radius: 0.375rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --transition: all 0.15s ease-in-out;
}

/* Card Enhancements */
.card {
    border: none;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    border-bottom: none;
    font-weight: 600;
}

.card-header .card-title {
    color: white;
    margin-bottom: 0;
}

.card-header .btn {
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

.card-header .btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* User Avatar Styles */
.user-avatar {
    position: relative;
    display: inline-block;
}

.user-avatar img {
    border: 3px solid white;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.user-avatar:hover img {
    transform: scale(1.05);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.2);
}

.avatar-upload-btn {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.2);
}

/* Status Badges */
.status-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 1rem;
    font-weight: 500;
}

.status-active {
    background-color: var(--success-color);
    color: white;
}

.status-inactive {
    background-color: var(--secondary-color);
    color: white;
}

.status-verified {
    background-color: var(--success-color);
    color: white;
}

.status-unverified {
    background-color: var(--warning-color);
    color: var(--dark-color);
}

/* Form Enhancements */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-control.is-valid {
    border-color: var(--success-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='m2.3 6.73.94-.94 2.94 2.94L8.5 6.4l.94.94L6.5 10.27z'/%3e%3c/svg%3e");
}

.form-control.is-invalid {
    border-color: var(--danger-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.5 5.5 1 1m0-1-1 1'/%3e%3c/svg%3e");
}

.required::after {
    content: ' *';
    color: var(--danger-color);
    font-weight: bold;
}

/* Input Group Enhancements */
.input-group-text {
    background-color: var(--light-color);
    border-color: #ced4da;
    color: var(--secondary-color);
}

.input-group:focus-within .input-group-text {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Button Enhancements */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
}

.btn-group .btn {
    transform: none;
}

.btn-group .btn:hover {
    transform: translateY(-1px);
}

/* Table Enhancements */
.table {
    border-radius: var(--border-radius);
    overflow: hidden;
}

.table thead th {
    border-bottom: 2px solid var(--primary-color);
    background-color: var(--light-color);
    font-weight: 600;
    color: var(--dark-color);
}

.table tbody tr {
    transition: var(--transition);
}

.table tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.05);
    transform: scale(1.01);
}

/* User List Specific Styles */
.user-list-item {
    border-radius: var(--border-radius);
    transition: var(--transition);
    margin-bottom: 0.5rem;
}

.user-list-item:hover {
    background-color: var(--light-color);
    box-shadow: var(--box-shadow);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-info img {
    border-radius: 50%;
    border: 2px solid var(--light-color);
}

.user-name {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.user-email {
    color: var(--secondary-color);
    font-size: 0.875rem;
}

/* Filter Sidebar */
.filter-sidebar {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.filter-sidebar .card-header {
    background: var(--light-color);
    color: var(--dark-color);
    border-bottom: 1px solid #dee2e6;
}

.filter-form .form-control,
.filter-form .form-select {
    border-radius: var(--border-radius);
    border: 1px solid #dee2e6;
}

.filter-form .form-control:focus,
.filter-form .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Stats Cards */
.stats-card {
    text-align: center;
    padding: 1rem;
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border: 1px solid #dee2e6;
    transition: var(--transition);
}

.stats-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
}

.stats-number {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stats-label {
    font-size: 0.875rem;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Timeline Styles */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-color), var(--info-color));
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-marker {
    position: absolute;
    left: -1.75rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--primary-color);
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--primary-color);
}

.timeline-content {
    background: white;
    padding: 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border-left: 3px solid var(--primary-color);
    transition: var(--transition);
}

.timeline-content:hover {
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
    transform: translateX(5px);
}

.timeline-title {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.timeline-text {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.timeline-date {
    font-size: 0.75rem;
    color: var(--secondary-color);
}

/* Password Strength Indicator */
.password-strength {
    margin-top: 0.5rem;
}

.password-strength .progress {
    height: 4px;
    border-radius: 2px;
    background-color: #e9ecef;
}

.password-strength .progress-bar {
    transition: width 0.3s ease;
}

.strength-weak {
    background-color: var(--danger-color);
}

.strength-fair {
    background-color: var(--warning-color);
}

.strength-good {
    background-color: var(--info-color);
}

.strength-strong {
    background-color: var(--success-color);
}

/* Modal Enhancements */
.modal-content {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

.modal-header {
    border-bottom: 1px solid #dee2e6;
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
}

.modal-header .modal-title {
    color: white;
}

.modal-header .btn-close {
    filter: invert(1);
}

/* Pagination Enhancements */
.pagination .page-link {
    border-radius: var(--border-radius);
    margin: 0 0.125rem;
    border: 1px solid #dee2e6;
    color: var(--primary-color);
    transition: var(--transition);
}

.pagination .page-link:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.pagination .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Breadcrumb Enhancements */
.breadcrumb {
    background: linear-gradient(135deg, var(--light-color), #e9ecef);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '>';
    color: var(--secondary-color);
}

.breadcrumb-item.active {
    color: var(--primary-color);
    font-weight: 600;
}

/* Alert Enhancements */
.alert {
    border: none;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.alert-success {
    border-left-color: var(--success-color);
    background-color: rgba(40, 167, 69, 0.1);
}

.alert-danger {
    border-left-color: var(--danger-color);
    background-color: rgba(220, 53, 69, 0.1);
}

.alert-warning {
    border-left-color: var(--warning-color);
    background-color: rgba(255, 193, 7, 0.1);
}

.alert-info {
    border-left-color: var(--info-color);
    background-color: rgba(23, 162, 184, 0.1);
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1rem;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    .btn-group .btn {
        border-radius: var(--border-radius);
        margin-bottom: 0.25rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .timeline {
        padding-left: 1.5rem;
    }
    
    .timeline::before {
        left: 0.75rem;
    }
    
    .timeline-marker {
        left: -1.5rem;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --light-color: #343a40;
        --dark-color: #f8f9fa;
    }
    
    .card {
        background-color: #2d3748;
        color: #f8f9fa;
    }
    
    .table {
        color: #f8f9fa;
    }
    
    .table thead th {
        background-color: #4a5568;
        color: #f8f9fa;
    }
    
    .form-control {
        background-color: #4a5568;
        border-color: #718096;
        color: #f8f9fa;
    }
    
    .form-control:focus {
        background-color: #4a5568;
        border-color: var(--primary-color);
        color: #f8f9fa;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

.border-radius {
    border-radius: var(--border-radius);
}

.transition {
    transition: var(--transition);
}

/* ==========================================================================
   Dashboard Specific Styles
   ========================================================================== */

/* Dashboard Stats Cards */
.dashboard-stats .stats-card {
    background: linear-gradient(135deg, #ffffff, #f8f9fa);
    border: 1px solid #e9ecef;
    position: relative;
    overflow: hidden;
}

.dashboard-stats .stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
}

.dashboard-stats .stats-card .stats-icon {
    font-size: 2.5rem;
    opacity: 0.1;
    position: absolute;
    top: 1rem;
    right: 1rem;
}

/* Chart Containers */
.chart-container {
    position: relative;
    height: 300px;
    margin: 1rem 0;
}

.chart-container canvas {
    border-radius: var(--border-radius);
}

/* Quick Actions */
.quick-actions .btn {
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.quick-actions .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.quick-actions .btn:hover::before {
    left: 100%;
}

/* System Health Indicators */
.health-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    background-color: var(--light-color);
    margin-bottom: 0.5rem;
}

.health-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.health-status.healthy {
    background-color: var(--success-color);
}

.health-status.warning {
    background-color: var(--warning-color);
}

.health-status.critical {
    background-color: var(--danger-color);
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

/* ==========================================================================
   Role Management Styles
   ========================================================================== */

/* Role Cards */
.role-card {
    border: 1px solid #e9ecef;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.role-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--success-color));
}

.role-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.role-type-badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.role-type-default {
    background-color: var(--info-color);
    color: white;
}

.role-type-custom {
    background-color: var(--warning-color);
    color: var(--dark-color);
}

/* Permission Groups */
.permission-group {
    border: 1px solid #e9ecef;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.permission-group-header {
    background: linear-gradient(135deg, var(--light-color), #e9ecef);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #e9ecef;
    cursor: pointer;
    transition: var(--transition);
}

.permission-group-header:hover {
    background: linear-gradient(135deg, #e9ecef, #dee2e6);
}

.permission-group-header .toggle-icon {
    transition: transform 0.3s ease;
}

.permission-group-header.collapsed .toggle-icon {
    transform: rotate(-90deg);
}

.permission-list {
    max-height: 300px;
    overflow-y: auto;
    padding: 1rem;
}

.permission-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.permission-item:hover {
    background-color: var(--light-color);
}

.permission-item input[type="checkbox"] {
    transform: scale(1.2);
}

/* Permission Summary */
.permission-summary {
    background: linear-gradient(135deg, var(--light-color), #e9ecef);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
}

.permission-progress {
    height: 8px;
    border-radius: 4px;
    background-color: #e9ecef;
    overflow: hidden;
    margin: 0.5rem 0;
}

.permission-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--success-color));
    transition: width 0.3s ease;
}

/* ==========================================================================
   Authentication Styles
   ========================================================================== */

/* Login/Register Forms */
.auth-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.auth-card {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.1);
    overflow: hidden;
    max-width: 400px;
    width: 100%;
}

.auth-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    padding: 2rem;
    text-align: center;
}

.auth-header h2 {
    margin-bottom: 0.5rem;
    font-weight: 300;
}

.auth-body {
    padding: 2rem;
}

.auth-footer {
    background-color: var(--light-color);
    padding: 1rem 2rem;
    text-align: center;
    border-top: 1px solid #e9ecef;
}

/* Social Login Buttons */
.social-login {
    margin: 1rem 0;
}

.btn-social {
    width: 100%;
    padding: 0.75rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.btn-google {
    background-color: #db4437;
    border-color: #db4437;
    color: white;
}

.btn-google:hover {
    background-color: #c23321;
    border-color: #c23321;
    color: white;
}

.btn-github {
    background-color: #333;
    border-color: #333;
    color: white;
}

.btn-github:hover {
    background-color: #24292e;
    border-color: #24292e;
    color: white;
}

/* Password Strength Meter */
.password-requirements {
    margin-top: 0.5rem;
    font-size: 0.875rem;
}

.requirement {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
    transition: var(--transition);
}

.requirement.met {
    color: var(--success-color);
}

.requirement.unmet {
    color: var(--secondary-color);
}

.requirement-icon {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
}

.requirement.met .requirement-icon {
    background-color: var(--success-color);
    color: white;
}

.requirement.unmet .requirement-icon {
    background-color: var(--secondary-color);
    color: white;
}

/* Multi-step Forms */
.step-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    background-color: var(--light-color);
    color: var(--secondary-color);
    margin: 0 0.25rem;
    transition: var(--transition);
}

.step.active {
    background-color: var(--primary-color);
    color: white;
}

.step.completed {
    background-color: var(--success-color);
    color: white;
}

.step-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: bold;
}

/* ==========================================================================
   Two-Factor Authentication Styles
   ========================================================================== */

/* 2FA Setup */
.tfa-container {
    max-width: 600px;
    margin: 0 auto;
}

.tfa-step {
    display: none;
    animation: fadeIn 0.5s ease-in;
}

.tfa-step.active {
    display: block;
}

.qr-code-container {
    text-align: center;
    padding: 2rem;
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    margin: 1rem 0;
}

.qr-code {
    width: 200px;
    height: 200px;
    border: 4px solid white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin: 0 auto 1rem;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    color: var(--secondary-color);
}

.secret-key {
    background-color: var(--dark-color);
    color: white;
    padding: 1rem;
    border-radius: var(--border-radius);
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    word-break: break-all;
    margin: 1rem 0;
    position: relative;
}

.copy-button {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

/* Verification Code Input */
.verification-input {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 2rem 0;
}

.verification-input input {
    width: 3rem;
    height: 3rem;
    text-align: center;
    font-size: 1.5rem;
    font-weight: bold;
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.verification-input input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    outline: none;
}

/* Backup Codes */
.backup-codes {
    background-color: var(--light-color);
    border: 1px solid #e9ecef;
    border-radius: var(--border-radius);
    padding: 1rem;
    margin: 1rem 0;
}

.backup-codes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.5rem;
    margin: 1rem 0;
}

.backup-code {
    background-color: white;
    border: 1px solid #dee2e6;
    border-radius: var(--border-radius);
    padding: 0.5rem;
    text-align: center;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    font-weight: bold;
    color: var(--dark-color);
}

/* ==========================================================================
   Settings Page Styles
   ========================================================================== */

/* Settings Navigation */
.settings-nav {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 2rem;
}

.settings-nav .nav-link {
    border-radius: var(--border-radius);
    color: var(--secondary-color);
    font-weight: 500;
    padding: 0.75rem 1rem;
    margin: 0.25rem;
    transition: var(--transition);
}

.settings-nav .nav-link:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

.settings-nav .nav-link.active {
    background-color: var(--primary-color);
    color: white;
}

/* Settings Sections */
.settings-section {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 2rem;
    overflow: hidden;
}

.settings-section-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #e9ecef;
}

.settings-section-body {
    padding: 1.5rem;
}

/* Toggle Switches */
.form-switch .form-check-input {
    width: 3rem;
    height: 1.5rem;
    border-radius: 1rem;
    background-color: #e9ecef;
    border: none;
    transition: var(--transition);
}

.form-switch .form-check-input:checked {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.form-switch .form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

/* Export Options */
.export-options {
    background: linear-gradient(135deg, var(--light-color), #e9ecef);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin: 1rem 0;
}

.export-format {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
}

.export-format:hover {
    background-color: rgba(0, 123, 255, 0.1);
}

.export-format input[type="radio"] {
    transform: scale(1.2);
}

/* Responsive Enhancements */
@media (max-width: 768px) {
    .auth-container {
        padding: 1rem;
    }
    
    .auth-card {
        margin: 0;
    }
    
    .auth-header,
    .auth-body,
    .auth-footer {
        padding: 1.5rem;
    }
    
    .verification-input input {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.25rem;
    }
    
    .backup-codes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .settings-nav {
        margin-bottom: 1rem;
    }
    
    .settings-section-header,
    .settings-section-body {
        padding: 1rem;
    }
}