/**
 * MemberSphere Theme - Components Stylesheet
 *
 * UI components: buttons, forms, cards, alerts, badges, etc.
 *
 * @package MemberSphere_Theme
 * @version 1.0.0
 */

/* ==========================================================================
   Buttons
   ========================================================================== */

.ms-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ms-spacing-xs);
    padding: 0.625rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.4;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--ms-border-radius);
    cursor: pointer;
    transition: all var(--ms-transition);
    white-space: nowrap;
}

.ms-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.3);
}

/* Primary Button */
.ms-btn-primary {
    background-color: var(--ms-primary);
    border-color: var(--ms-primary);
    color: #fff;
}

.ms-btn-primary:hover,
.ms-btn-primary:focus {
    background-color: #fff !important;
    border-color: var(--ms-primary, #8b5cf6) !important;
    color: var(--ms-primary, #8b5cf6) !important;
    text-decoration: none !important;
    animation: ms-btn-pulse 1.5s ease-in-out infinite;
}

@keyframes ms-btn-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(var(--ms-primary-rgb), 0.4);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 0 0 8px rgba(var(--ms-primary-rgb), 0);
    }
}

/* Secondary Button */
.ms-btn-secondary {
    background-color: var(--ms-secondary);
    border-color: var(--ms-secondary);
    color: #fff;
}

.ms-btn-secondary:hover,
.ms-btn-secondary:focus {
    background-color: var(--ms-secondary-hover);
    border-color: var(--ms-secondary-hover);
    color: #fff;
    text-decoration: none;
}

/* Outline Button */
.ms-btn-outline {
    background-color: transparent;
    border-color: var(--ms-border-color);
    color: var(--ms-text-color);
}

.ms-btn-outline:hover,
.ms-btn-outline:focus {
    background-color: var(--ms-bg-gray);
    border-color: var(--ms-primary);
    color: var(--ms-primary);
    text-decoration: none;
}

/* Ghost Button */
.ms-btn-ghost {
    background-color: transparent;
    border-color: transparent;
    color: var(--ms-primary);
}

.ms-btn-ghost:hover,
.ms-btn-ghost:focus {
    background-color: rgba(79, 70, 229, 0.1);
    color: var(--ms-primary);
    text-decoration: none;
}

/* Danger Button */
.ms-btn-danger {
    background-color: #EF4444;
    border-color: #EF4444;
    color: #fff;
}

.ms-btn-danger:hover,
.ms-btn-danger:focus {
    background-color: #DC2626;
    border-color: #DC2626;
    color: #fff;
    text-decoration: none;
}

/* Button Sizes */
.ms-btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
}

.ms-btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1.0625rem;
}

/* Button Block */
.ms-btn-block {
    display: flex;
    width: 100%;
}

/* Button Disabled */
.ms-btn:disabled,
.ms-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Button with Icon */
.ms-btn svg,
.ms-btn .dashicons {
    width: 1em;
    height: 1em;
}

/* ==========================================================================
   Forms
   ========================================================================== */

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

.ms-form-label {
    display: block;
    margin-bottom: var(--ms-spacing-xs);
    font-weight: 500;
    color: var(--ms-text-color);
}

.ms-form-label.required::after {
    content: "*";
    color: #EF4444;
    margin-left: 0.25rem;
}

.ms-form-input,
.ms-form-textarea,
.ms-form-select {
    display: block;
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--ms-text-color);
    background-color: var(--ms-bg-white);
    border: 1px solid var(--ms-border-color);
    border-radius: var(--ms-border-radius);
    transition: border-color var(--ms-transition), box-shadow var(--ms-transition);
}

.ms-form-input:focus,
.ms-form-textarea:focus,
.ms-form-select:focus {
    outline: none;
    border-color: var(--ms-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.ms-form-input::placeholder,
.ms-form-textarea::placeholder {
    color: var(--ms-text-lighter);
}

.ms-form-input:disabled,
.ms-form-textarea:disabled,
.ms-form-select:disabled {
    background-color: var(--ms-bg-gray);
    cursor: not-allowed;
}

/* Input with error */
.ms-form-input.is-invalid,
.ms-form-textarea.is-invalid,
.ms-form-select.is-invalid {
    border-color: #EF4444;
}

.ms-form-input.is-invalid:focus,
.ms-form-textarea.is-invalid:focus,
.ms-form-select.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

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

/* Select */
.ms-form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
    padding-right: 2.5rem;
}

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

.ms-form-check-input {
    width: 1.125rem;
    height: 1.125rem;
    margin-top: 0.125rem;
    accent-color: var(--ms-primary);
    cursor: pointer;
}

.ms-form-check-label {
    cursor: pointer;
}

/* Form Help Text */
.ms-form-help {
    display: block;
    margin-top: var(--ms-spacing-xs);
    font-size: 0.8125rem;
    color: var(--ms-text-light);
}

/* Form Error Text */
.ms-form-error {
    display: block;
    margin-top: var(--ms-spacing-xs);
    font-size: 0.8125rem;
    color: #EF4444;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.ms-card {
    background-color: var(--ms-bg-white);
    border-radius: var(--ms-border-radius-lg);
    box-shadow: var(--ms-shadow);
    overflow: hidden;
}

.ms-card-header {
    padding: var(--ms-spacing-md) var(--ms-spacing-lg);
    border-bottom: 1px solid var(--ms-border-color);
}

.ms-card-title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

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

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

/* Card hover effect */
.ms-card-hover {
    transition: transform var(--ms-transition), box-shadow var(--ms-transition);
}

.ms-card-hover:hover {
    transform: translateY(-2px);
    box-shadow: var(--ms-shadow-lg);
}

/* ==========================================================================
   Alerts
   ========================================================================== */

.ms-alert {
    padding: var(--ms-spacing-md) var(--ms-spacing-lg);
    border-radius: var(--ms-border-radius);
    margin-bottom: var(--ms-spacing-md);
}

.ms-alert-success {
    background-color: #ECFDF5;
    border: 1px solid #10B981;
    color: #065F46;
}

.ms-alert-error {
    background-color: #FEF2F2;
    border: 1px solid #EF4444;
    color: #991B1B;
}

.ms-alert-warning {
    background-color: #FFFBEB;
    border: 1px solid #F59E0B;
    color: #92400E;
}

.ms-alert-info {
    background-color: #EFF6FF;
    border: 1px solid #3B82F6;
    color: #1E40AF;
}

.ms-alert-title {
    font-weight: 600;
    margin-bottom: var(--ms-spacing-xs);
}

/* ==========================================================================
   Badges
   ========================================================================== */

.ms-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
    border-radius: 9999px;
    white-space: nowrap;
}

.ms-badge-primary {
    background-color: var(--ms-primary);
    color: #fff;
}

.ms-badge-secondary {
    background-color: var(--ms-secondary);
    color: #fff;
}

.ms-badge-success {
    background-color: #10B981;
    color: #fff;
}

.ms-badge-danger {
    background-color: #EF4444;
    color: #fff;
}

.ms-badge-warning {
    background-color: #F59E0B;
    color: #fff;
}

.ms-badge-info {
    background-color: #3B82F6;
    color: #fff;
}

.ms-badge-light {
    background-color: var(--ms-bg-gray);
    color: var(--ms-text-color);
}

/* ==========================================================================
   Avatars
   ========================================================================== */

.ms-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    overflow: hidden;
    background-color: var(--ms-bg-gray);
    color: var(--ms-text-light);
    font-weight: 600;
}

.ms-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ms-avatar-xs {
    width: 24px;
    height: 24px;
    font-size: 0.625rem;
}

.ms-avatar-sm {
    width: 32px;
    height: 32px;
    font-size: 0.75rem;
}

.ms-avatar-md {
    width: 40px;
    height: 40px;
    font-size: 0.875rem;
}

.ms-avatar-lg {
    width: 56px;
    height: 56px;
    font-size: 1.125rem;
}

.ms-avatar-xl {
    width: 80px;
    height: 80px;
    font-size: 1.5rem;
}

/* Avatar Group */
.ms-avatar-group {
    display: flex;
}

.ms-avatar-group .ms-avatar {
    border: 2px solid var(--ms-bg-white);
    margin-left: -8px;
}

.ms-avatar-group .ms-avatar:first-child {
    margin-left: 0;
}

/* ==========================================================================
   Loading States
   ========================================================================== */

.ms-loading {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    border: 2px solid var(--ms-border-color);
    border-top-color: var(--ms-primary);
    border-radius: 50%;
    animation: ms-spin 0.8s linear infinite;
}

.ms-loading-sm {
    width: 1rem;
    height: 1rem;
    border-width: 2px;
}

.ms-loading-lg {
    width: 2.5rem;
    height: 2.5rem;
    border-width: 3px;
}

@keyframes ms-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Skeleton Loading */
.ms-skeleton {
    background: linear-gradient(90deg, var(--ms-bg-gray) 25%, #e5e7eb 50%, var(--ms-bg-gray) 75%);
    background-size: 200% 100%;
    animation: ms-skeleton 1.5s ease-in-out infinite;
    border-radius: var(--ms-border-radius);
}

.ms-skeleton-text {
    height: 1em;
    margin-bottom: 0.5em;
}

.ms-skeleton-text:last-child {
    width: 80%;
}

.ms-skeleton-avatar {
    border-radius: 50%;
}

@keyframes ms-skeleton {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* ==========================================================================
   Tables
   ========================================================================== */

.ms-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--ms-bg-white);
    border-radius: var(--ms-border-radius-lg);
    overflow: hidden;
    box-shadow: var(--ms-shadow);
}

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

.ms-table th {
    background-color: var(--ms-bg-gray);
    font-weight: 600;
    color: var(--ms-text-color);
}

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

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

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

/* ==========================================================================
   Dividers
   ========================================================================== */

.ms-divider {
    border: none;
    border-top: 1px solid var(--ms-border-color);
    margin: var(--ms-spacing-lg) 0;
}

.ms-divider-text {
    display: flex;
    align-items: center;
    gap: var(--ms-spacing-md);
    color: var(--ms-text-light);
    font-size: 0.875rem;
}

.ms-divider-text::before,
.ms-divider-text::after {
    content: "";
    flex: 1;
    border-top: 1px solid var(--ms-border-color);
}

/* ==========================================================================
   Tooltips (CSS Only)
   ========================================================================== */

[data-tooltip] {
    position: relative;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--ms-spacing-xs) var(--ms-spacing-sm);
    background-color: var(--ms-text-color);
    color: #fff;
    font-size: 0.75rem;
    white-space: nowrap;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--ms-transition), visibility var(--ms-transition);
    z-index: 1000;
}

[data-tooltip]:hover::before {
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   Modals
   ========================================================================== */

.ms-modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--ms-spacing-md);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.ms-modal-overlay.is-active {
    opacity: 1;
    visibility: visible;
}

.ms-modal {
    background-color: var(--ms-bg-white);
    border-radius: var(--ms-border-radius-lg);
    box-shadow: var(--ms-shadow-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.ms-modal-overlay.is-active .ms-modal {
    transform: scale(1);
}

.ms-modal-lg {
    max-width: 800px;
}

.ms-modal-sm {
    max-width: 400px;
}

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

.ms-modal-title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.ms-modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--ms-border-radius);
    color: var(--ms-text-light);
    cursor: pointer;
    transition: background-color var(--ms-transition), color var(--ms-transition);
}

.ms-modal-close:hover {
    background-color: var(--ms-bg-gray);
    color: var(--ms-text-color);
}

.ms-modal-body {
    padding: var(--ms-spacing-lg);
    overflow-y: auto;
}

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

/* ==========================================================================
   Progress Bars
   ========================================================================== */

.ms-progress {
    height: 8px;
    background-color: var(--ms-bg-gray);
    border-radius: 9999px;
    overflow: hidden;
}

.ms-progress-bar {
    height: 100%;
    background-color: var(--ms-primary);
    border-radius: 9999px;
    transition: width 0.3s ease;
}

.ms-progress-success .ms-progress-bar {
    background-color: var(--ms-success);
}

.ms-progress-warning .ms-progress-bar {
    background-color: var(--ms-warning);
}

.ms-progress-danger .ms-progress-bar {
    background-color: var(--ms-danger);
}

.ms-progress-lg {
    height: 12px;
}

.ms-progress-sm {
    height: 4px;
}

/* Progress with Label */
.ms-progress-labeled {
    display: flex;
    align-items: center;
    gap: var(--ms-spacing-sm);
}

.ms-progress-labeled .ms-progress {
    flex: 1;
}

.ms-progress-label {
    font-size: 0.875rem;
    font-weight: 500;
    min-width: 3rem;
    text-align: right;
}

/* ==========================================================================
   Tabs
   ========================================================================== */

.ms-tabs {
    margin-bottom: var(--ms-spacing-lg);
}

.ms-tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--ms-border-color);
    gap: var(--ms-spacing-xs);
    margin-bottom: 0;
    padding: 0;
    list-style: none;
    overflow-x: auto;
}

.ms-tabs-nav li {
    margin: 0;
}

.ms-tab-link {
    display: inline-flex;
    align-items: center;
    gap: var(--ms-spacing-xs);
    padding: var(--ms-spacing-sm) var(--ms-spacing-md);
    color: var(--ms-text-light);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color var(--ms-transition), border-color var(--ms-transition);
    white-space: nowrap;
}

.ms-tab-link:hover {
    color: var(--ms-primary);
    text-decoration: none;
}

.ms-tab-link.is-active {
    color: var(--ms-primary);
    border-bottom-color: var(--ms-primary);
    font-weight: 500;
}

.ms-tab-pane {
    display: none;
}

.ms-tab-pane.is-active {
    display: block;
}

/* Pill Tabs Variant */
.ms-tabs-pills .ms-tabs-nav {
    border-bottom: none;
    background-color: var(--ms-bg-gray);
    border-radius: var(--ms-border-radius);
    padding: var(--ms-spacing-xs);
    gap: var(--ms-spacing-xs);
}

.ms-tabs-pills .ms-tab-link {
    border-bottom: none;
    border-radius: var(--ms-border-radius);
    margin-bottom: 0;
}

.ms-tabs-pills .ms-tab-link.is-active {
    background-color: var(--ms-bg-white);
    box-shadow: var(--ms-shadow-sm);
}

/* ==========================================================================
   Breadcrumbs
   ========================================================================== */

.ms-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--ms-spacing-xs);
    padding: 0;
    margin: 0;
    list-style: none;
    font-size: 0.875rem;
}

.ms-breadcrumb-item {
    display: flex;
    align-items: center;
}

.ms-breadcrumb-item:not(:last-child)::after {
    content: "/";
    margin-left: var(--ms-spacing-xs);
    color: var(--ms-text-lighter);
}

.ms-breadcrumb-item a {
    color: var(--ms-text-light);
    text-decoration: none;
}

.ms-breadcrumb-item a:hover {
    color: var(--ms-primary);
}

.ms-breadcrumb-item:last-child {
    color: var(--ms-text-color);
    font-weight: 500;
}

/* ==========================================================================
   Dropdown
   ========================================================================== */

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

.ms-dropdown-toggle {
    cursor: pointer;
}

.ms-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    min-width: 200px;
    padding: var(--ms-spacing-xs) 0;
    margin-top: var(--ms-spacing-xs);
    background-color: var(--ms-bg-white);
    border: 1px solid var(--ms-border-color);
    border-radius: var(--ms-border-radius-lg);
    box-shadow: var(--ms-shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--ms-transition);
}

.ms-dropdown-menu.is-right {
    left: auto;
    right: 0;
}

.ms-dropdown.is-active .ms-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.ms-dropdown-item {
    display: block;
    padding: var(--ms-spacing-sm) var(--ms-spacing-md);
    color: var(--ms-text-color);
    text-decoration: none;
    transition: background-color var(--ms-transition);
}

.ms-dropdown-item:hover {
    background-color: var(--ms-bg-gray);
    text-decoration: none;
}

.ms-dropdown-divider {
    margin: var(--ms-spacing-xs) 0;
    border-top: 1px solid var(--ms-border-color);
}

/* ==========================================================================
   Empty State
   ========================================================================== */

.ms-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--ms-spacing-xl);
    text-align: center;
}

.ms-empty-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--ms-spacing-md);
    color: var(--ms-text-lighter);
}

.ms-empty-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ms-text-color);
    margin-bottom: var(--ms-spacing-xs);
}

.ms-empty-description {
    color: var(--ms-text-light);
    max-width: 400px;
    margin-bottom: var(--ms-spacing-lg);
}

/* ==========================================================================
   List Group
   ========================================================================== */

.ms-list-group {
    display: flex;
    flex-direction: column;
    padding: 0;
    margin: 0;
    list-style: none;
    border: 1px solid var(--ms-border-color);
    border-radius: var(--ms-border-radius-lg);
    overflow: hidden;
}

.ms-list-group-item {
    display: flex;
    align-items: center;
    gap: var(--ms-spacing-sm);
    padding: var(--ms-spacing-md);
    background-color: var(--ms-bg-white);
    border-bottom: 1px solid var(--ms-border-color);
    color: var(--ms-text-color);
    text-decoration: none;
}

.ms-list-group-item:last-child {
    border-bottom: none;
}

a.ms-list-group-item:hover {
    background-color: var(--ms-bg-gray);
}

.ms-list-group-item.is-active {
    background-color: var(--ms-primary);
    color: #fff;
    border-color: var(--ms-primary);
}

/* ==========================================================================
   Tags / Chips
   ========================================================================== */

.ms-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--ms-spacing-xs);
    padding: 0.25rem 0.625rem;
    font-size: 0.8125rem;
    background-color: var(--ms-bg-gray);
    border-radius: var(--ms-border-radius);
    color: var(--ms-text-color);
}

.ms-tag-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 50%;
    color: var(--ms-text-light);
    cursor: pointer;
    transition: color var(--ms-transition), background-color var(--ms-transition);
}

.ms-tag-remove:hover {
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--ms-text-color);
}

.ms-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ms-spacing-xs);
}

/* ==========================================================================
   Toggle / Switch
   ========================================================================== */

.ms-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--ms-spacing-sm);
    cursor: pointer;
}

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

.ms-toggle-track {
    position: relative;
    width: 44px;
    height: 24px;
    background-color: var(--ms-border-color);
    border-radius: 9999px;
    transition: background-color var(--ms-transition);
}

.ms-toggle-track::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background-color: var(--ms-bg-white);
    border-radius: 50%;
    box-shadow: var(--ms-shadow-sm);
    transition: transform var(--ms-transition);
}

.ms-toggle-input:checked + .ms-toggle-track {
    background-color: var(--ms-primary);
}

.ms-toggle-input:checked + .ms-toggle-track::after {
    transform: translateX(20px);
}

.ms-toggle-input:focus + .ms-toggle-track {
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.3);
}

.ms-toggle-label {
    font-size: 0.9375rem;
    color: var(--ms-text-color);
}

/* ==========================================================================
   Accordion
   ========================================================================== */

.ms-accordion {
    border: 1px solid var(--ms-border-color);
    border-radius: var(--ms-border-radius-lg);
    overflow: hidden;
}

.ms-accordion-item {
    border-bottom: 1px solid var(--ms-border-color);
}

.ms-accordion-item:last-child {
    border-bottom: none;
}

.ms-accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--ms-spacing-md) var(--ms-spacing-lg);
    background-color: transparent;
    border: none;
    color: var(--ms-text-color);
    font-size: 1rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: background-color var(--ms-transition);
}

.ms-accordion-header:hover {
    background-color: var(--ms-bg-gray);
}

.ms-accordion-icon {
    width: 20px;
    height: 20px;
    transition: transform var(--ms-transition);
}

.ms-accordion-item.is-active .ms-accordion-icon {
    transform: rotate(180deg);
}

.ms-accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.ms-accordion-item.is-active .ms-accordion-body {
    max-height: 1000px;
}

.ms-accordion-content {
    padding: 0 var(--ms-spacing-lg) var(--ms-spacing-lg);
}

/* ==========================================================================
   File Upload
   ========================================================================== */

.ms-file-upload {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--ms-spacing-xl);
    border: 2px dashed var(--ms-border-color);
    border-radius: var(--ms-border-radius-lg);
    background-color: var(--ms-bg-gray);
    cursor: pointer;
    transition: border-color var(--ms-transition), background-color var(--ms-transition);
}

.ms-file-upload:hover,
.ms-file-upload.is-dragover {
    border-color: var(--ms-primary);
    background-color: rgba(79, 70, 229, 0.05);
}

.ms-file-upload-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.ms-file-upload-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--ms-spacing-sm);
    color: var(--ms-text-light);
}

.ms-file-upload-text {
    font-size: 0.9375rem;
    color: var(--ms-text-color);
    text-align: center;
}

.ms-file-upload-hint {
    font-size: 0.8125rem;
    color: var(--ms-text-light);
    margin-top: var(--ms-spacing-xs);
}