/**
 * Bharatank - UI Components
 * Buttons, Cards, Forms, Tables, Badges, and more
 */

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 12px 28px;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Primary Button */
.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-inverse);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--shadow-glow);
}

.btn-primary:active:not(:disabled) {
    transform: scale(0.98);
}

/* Secondary Button */
.btn-secondary {
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--accent-primary);
    color: var(--text-inverse);
}

/* Danger Button */
.btn-danger {
    background: var(--gradient-danger);
    color: var(--text-inverse);
}

.btn-danger:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
}

/* Ghost Button */
.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border-hover);
}

/* Icon Button */
.btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    cursor: pointer;
}

.btn-icon:hover:not(:disabled) {
    background: var(--bg-hover);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.btn-icon.sm {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-sm);
}

.btn-icon.lg {
    width: 48px;
    height: 48px;
    font-size: var(--font-size-lg);
}

/* Button Sizes */
.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: 16px 36px;
    font-size: var(--font-size-lg);
}

/* Button Group */
.btn-group {
    display: inline-flex;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.btn-group .btn:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ============================================
   CARDS
   ============================================ */

.card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
}

.card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.card-body {
    flex: 1;
}

.card-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

/* Stat Card */
.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card .stat-icon {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 48px;
    color: var(--text-muted);
    opacity: 0.3;
}

.stat-card .stat-value {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.stat-card .stat-label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.stat-card .stat-change {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.stat-card .stat-change.positive {
    color: var(--accent-primary);
}

.stat-card .stat-change.negative {
    color: var(--accent-danger);
}

/* Feature Card */
.feature-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.feature-card .feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-lg);
    font-size: var(--font-size-2xl);
    color: var(--text-inverse);
}

.feature-card h3 {
    margin-bottom: var(--spacing-sm);
}

/* Institution Card */
.institution-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-xl);
}

.institution-card .institution-logo {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    background: var(--bg-tertiary);
}

.institution-card h4 {
    margin-bottom: var(--spacing-xs);
}

.institution-card .institution-location {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

/* ============================================
   FORMS
   ============================================ */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.form-label.required::after {
    content: ' *';
    color: var(--accent-danger);
}

.form-control {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 214, 50, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-control.error {
    border-color: var(--accent-danger);
}

.form-control.error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

/* Textarea */
textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* Select */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 48px;
}

/* Form Error */
.form-error {
    color: var(--accent-danger);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Form Help */
.form-help {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 20px;
    height: 20px;
    accent-color: var(--accent-primary);
    cursor: pointer;
}

.form-check-label {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    cursor: pointer;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.toggle-switch input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    width: 48px;
    height: 26px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    position: relative;
    transition: all var(--transition-fast);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.toggle-switch input:checked+.toggle-slider {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.toggle-switch input:checked+.toggle-slider::before {
    transform: translateX(22px);
    background: var(--text-primary);
}

/* Input Group */
.input-group {
    display: flex;
}

.input-group .form-control {
    border-radius: 0;
    flex: 1;
}

.input-group .form-control:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.input-group .form-control:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.input-group-text {
    display: flex;
    align-items: center;
    padding: 0 var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

.input-group-text:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    border-right: none;
}

.input-group-text:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    border-left: none;
}

/* ============================================
   TABLES
   ============================================ */

.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background: var(--bg-tertiary);
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.table tbody tr:hover {
    background: var(--bg-hover);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* Table Actions */
.table-actions {
    display: flex;
    gap: var(--spacing-xs);
}

/* Responsive Table */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 10px;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-success {
    background: rgba(0, 214, 50, 0.15);
    color: var(--accent-primary);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-danger);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-warning);
}

.badge-info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-secondary);
}

.badge-gray {
    background: rgba(100, 116, 139, 0.15);
    color: var(--text-muted);
}

.badge-purple {
    background: rgba(139, 92, 246, 0.15);
    color: var(--accent-purple);
}

/* ============================================
   ALERTS
   ============================================ */

.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid;
    margin-bottom: var(--spacing-md);
}

.alert-icon {
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
}

.alert-close {
    background: transparent;
    border: none;
    color: inherit;
    opacity: 0.7;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.alert-close:hover {
    opacity: 1;
}

.alert-success {
    background: rgba(0, 214, 50, 0.1);
    border-color: rgba(0, 214, 50, 0.3);
    color: var(--accent-primary);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: var(--accent-danger);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
    color: var(--accent-warning);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
    color: var(--accent-secondary);
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar-logo {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.sidebar-logo img {
    height: 36px;
}

.sidebar-logo-text {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-menu {
    padding: var(--spacing-md);
    list-style: none;
}

.sidebar-menu-item {
    margin-bottom: var(--spacing-xs);
}

.sidebar-menu-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 12px 16px;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.sidebar-menu-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.sidebar-menu-link.active {
    background: var(--gradient-primary);
    color: var(--text-inverse);
}

.sidebar-menu-link i {
    width: 20px;
    text-align: center;
}

.sidebar-section-title {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    list-style: none;
}

.pagination-item {
    display: flex;
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-sm);
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.pagination-link:hover {
    background: var(--bg-hover);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.pagination-link.active {
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-color: var(--accent-primary);
}

.pagination-link.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ============================================
   TABS
   ============================================ */

.tabs {
    display: flex;
    gap: var(--spacing-xs);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-lg);
}

.tab,
.tab-link {
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-muted);
    font-weight: var(--font-weight-medium);
    border: none;
    background: transparent;
    cursor: pointer;
    position: relative;
    transition: color var(--transition-fast);
}

.tab:hover,
.tab-link:hover {
    color: var(--text-primary);
}

.tab.active,
.tab-link.active {
    color: var(--accent-primary);
}

.tab.active::after,
.tab-link.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn var(--transition-normal);
}

/* ============================================
   LOADING SPINNER
   ============================================ */

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.spinner.sm {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

.spinner.lg {
    width: 60px;
    height: 60px;
    border-width: 4px;
}

/* Loading Overlay */
.loading-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal);
}

/* ============================================
   EMPTY STATE
   ============================================ */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-state-icon {
    font-size: 64px;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

.empty-state h3 {
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   AVATAR
   ============================================ */

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--bg-tertiary);
}

.avatar.sm {
    width: 32px;
    height: 32px;
}

.avatar.lg {
    width: 56px;
    height: 56px;
}

.avatar.xl {
    width: 80px;
    height: 80px;
}

.avatar-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--text-inverse);
    font-weight: var(--font-weight-semibold);
}

/* ============================================
   DROPDOWN
   ============================================ */

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 200px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
}

.dropdown.open .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.dropdown-item.danger {
    color: var(--accent-danger);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-xs) 0;
}

/* ============================================
   CAPTCHA
   ============================================ */

.captcha-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.captcha-question {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.captcha-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.captcha-math {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--accent-primary);
}

.captcha-math-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.captcha-input {
    width: 60px;
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
}

.captcha-refresh {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.captcha-refresh:hover {
    color: var(--accent-primary);
}

/* ============================================
   STEPS / WIZARD
   ============================================ */

.steps {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.step {
    display: flex;
    align-items: center;
    flex: 1;
}

.step-number {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    font-weight: var(--font-weight-semibold);
    color: var(--text-muted);
    flex-shrink: 0;
}

.step.active .step-number {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

.step.completed .step-number {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

.step-label {
    margin-left: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.step.active .step-label {
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
}

.step-line {
    flex: 1;
    height: 2px;
    background: var(--border-color);
    margin: 0 var(--spacing-md);
}

.step.completed+.step .step-line,
.step.completed .step-line {
    background: var(--accent-primary);
}

/* ============================================
   SUBSCRIPTION BANNER
   ============================================ */

.subscription-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.1));
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.subscription-banner-text {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--accent-warning);
}

.subscription-banner-text i {
    font-size: var(--font-size-xl);
}

/* ============================================
   MODAL
   ============================================ */

.modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-container {
    position: relative;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: scaleIn var(--transition-normal) ease;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: var(--font-size-lg);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.modal-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: var(--font-size-2xl);
    margin: 0 auto var(--spacing-md);
}

.modal-icon-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-danger);
}

.modal-icon-success {
    background: rgba(0, 214, 50, 0.15);
    color: var(--accent-primary);
}

/* Custom Overlay Modal - for inline modals */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-overlay .modal {
    position: relative;
    width: 90%;
    max-width: 450px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    opacity: 1;
    visibility: visible;
}

/* ============================================
   PERMISSIONS GRID
   ============================================ */

.permissions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.permissions-grid .checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.permissions-grid .checkbox-label:hover {
    background: var(--bg-tertiary);
}

.permissions-grid .checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-primary);
}

@media (max-width: 576px) {
    .permissions-grid {
        grid-template-columns: 1fr;
    }

    /* Button fixes for mobile */
    .btn {
        white-space: normal;
        text-align: center;
        line-height: 1.3;
    }

    .btn-lg {
        padding: 12px 20px;
        font-size: 14px;
    }

    .btn i {
        flex-shrink: 0;
    }

    /* Card footer button fixes */
    .card-footer {
        flex-wrap: wrap;
    }

    .card-footer .btn {
        flex: 1 1 auto;
        min-width: 120px;
    }

    /* Modal fixes for mobile */
    .modal-overlay .modal {
        width: 95%;
        max-width: none;
        margin: 10px;
    }

    .modal-header {
        padding: var(--spacing-md);
    }

    .modal-body {
        padding: var(--spacing-md);
    }

    .modal-footer {
        padding: var(--spacing-md);
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .modal-footer .btn {
        flex: 1;
        min-width: 100px;
    }

    /* Form fixes */
    .form-control {
        padding: 12px 14px;
        font-size: 16px;
        /* Prevents zoom on iOS */
    }

    select.form-control {
        padding-right: 40px;
        background-position: right 12px center;
    }

    /* Table responsive */
    .table-container {
        margin: 0 -12px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .table th,
    .table td {
        padding: 10px 12px;
        font-size: 13px;
    }

    /* Dropdown fixes */
    .dropdown-menu {
        min-width: 180px;
    }

    /* Badge fixes */
    .badge {
        padding: 3px 8px;
        font-size: 11px;
    }

    /* Stats grid */
    .stat-card {
        padding: var(--spacing-md);
    }

    /* Input group fixes */
    .input-group {
        flex-wrap: wrap;
    }

    .input-group .form-control {
        border-radius: var(--radius-md);
        margin-bottom: var(--spacing-sm);
    }

    .input-group .btn {
        width: 100%;
        border-radius: var(--radius-md);
    }

    /* Pagination */
    .pagination {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pagination-link {
        min-width: 36px;
        height: 36px;
        font-size: 13px;
    }

    /* Tabs scrollable on mobile */
    .tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
    }

    .tab,
    .tab-link {
        padding: var(--spacing-sm) var(--spacing-md);
        white-space: nowrap;
        flex-shrink: 0;
    }

    /* Avatar sizes */
    .avatar.xl {
        width: 60px;
        height: 60px;
    }

    /* Fix flex layouts */
    .flex.items-center.gap-lg {
        flex-wrap: wrap;
    }

    /* Card body text */
    .card-body p {
        font-size: 14px;
    }

    /* Subscription banner */
    .subscription-banner {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .subscription-banner .btn {
        width: 100%;
    }
}