/* ========================================
   COMPONENTS & UI ELEMENTS
   ======================================== */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    font-family: var(--font-family-base);
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    outline: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    color: white;
    background-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-secondary {
    color: var(--color-text-primary);
    background-color: var(--color-surface-light);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--color-border);
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn-danger {
    color: white;
    background-color: var(--color-danger);
}

.btn-danger:hover:not(:disabled) {
    background-color: #dc2626;
}

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

.btn-success:hover:not(:disabled) {
    background-color: #059669;
}

.btn .icon {
    font-size: var(--font-size-lg);
    line-height: 1;
}

/* Budget Progress Bar */
.budget-item {
    margin-bottom: var(--spacing-lg);
}

.budget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.budget-name {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.budget-amount {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.budget-progress-bar {
    height: 8px;
    background-color: var(--color-surface-light);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.budget-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-success), var(--color-success-light));
    border-radius: var(--radius-full);
    transition: width var(--transition-base), background var(--transition-base);
}

.budget-progress-fill.warning {
    background: linear-gradient(90deg, var(--color-warning), var(--color-warning-light));
}

.budget-progress-fill.danger {
    background: linear-gradient(90deg, var(--color-danger), var(--color-danger-light));
}

.budget-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
}

.budget-spent {
    color: var(--color-text-secondary);
}

.budget-remaining {
    font-weight: var(--font-weight-medium);
}

.budget-remaining.positive {
    color: var(--color-success);
}

.budget-remaining.warning {
    color: var(--color-warning);
}

.budget-remaining.negative {
    color: var(--color-danger);
}

/* Transaction Item */
.transaction-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-surface-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.transaction-item:hover {
    border-color: var(--color-border-light);
    box-shadow: var(--shadow-sm);
}

.transaction-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.transaction-icon.income {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-income);
}

.transaction-icon.expense {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--color-expense);
}

.transaction-details {
    flex: 1;
    min-width: 0;
}

.transaction-category {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.transaction-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.transaction-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-xs);
}

.transaction-amount {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
}

.transaction-amount.income {
    color: var(--color-income);
}

.transaction-amount.expense {
    color: var(--color-expense);
}

.transaction-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.transaction-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.action-btn {
    padding: var(--spacing-xs);
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.action-btn:hover {
    color: var(--color-text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

/* Alert Component */
.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid;
}

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

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

.alert-info {
    background-color: rgba(59, 130, 246, 0.1);
    border-left-color: var(--color-info);
    color: #93c5fd;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    border-left-color: var(--color-success);
    color: var(--color-success-light);
}

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

.alert-content {
    flex: 1;
}

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

.alert-message {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    padding: var(--spacing-lg);
    animation: fadeIn var(--transition-fast);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: slideUp var(--transition-base);
}

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

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

.modal-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin: 0;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: var(--font-size-2xl);
    cursor: pointer;
    padding: var(--spacing-xs);
    line-height: 1;
    transition: color var(--transition-fast);
}

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

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

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

/* Form Elements */
.form-group {
    margin-bottom: var(--spacing-lg);
}

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

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    font-family: var(--font-family-base);
    color: var(--color-text-primary);
    background-color: var(--color-surface-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-primary);
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

.form-error {
    color: var(--color-danger);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* Notification */
.notification-container {
    position: fixed;
    top: 100px;
    right: var(--spacing-lg);
    z-index: var(--z-notification);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 400px;
}

.notification {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: slideInRight var(--transition-base);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.notification.success {
    border-left: 4px solid var(--color-success);
}

.notification.error {
    border-left: 4px solid var(--color-danger);
}

.notification.warning {
    border-left: 4px solid var(--color-warning);
}

.notification.info {
    border-left: 4px solid var(--color-info);
}

.notification-icon {
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.notification-content {
    flex: 1;
}

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

.notification-message {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
    color: var(--color-text-muted);
}

.empty-state-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
}

.empty-state-message {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-surface-light);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: var(--spacing-xl) auto;
}

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

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-success-light);
}

.badge-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--color-warning-light);
}

.badge-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--color-danger-light);
}

.badge-info {
    background-color: rgba(59, 130, 246, 0.1);
    color: #93c5fd;
}

/* Recurring Pattern Item */
.recurring-item {
    padding: var(--spacing-md);
    background-color: var(--color-surface-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

.recurring-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.recurring-name {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.recurring-frequency {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.recurring-amount {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-expense);
}

.recurring-next {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Chart Container */
.chart-wrapper {
    position: relative;
    height: 300px;
    margin-bottom: var(--spacing-lg);
}

/* Insight Item */
.insight-item {
    padding: var(--spacing-md);
    background-color: var(--color-surface-light);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.insight-title {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.insight-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Category Breakdown */
.category-list {
    margin-top: var(--spacing-lg);
}

.category-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

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

.category-color {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.category-name {
    flex: 1;
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
}

.category-amount {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.category-percentage {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    min-width: 50px;
    text-align: right;
}

/* Settings Modal */
.settings-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border);
}

.settings-tab {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: -2px;
}

.settings-tab:hover {
    color: var(--color-text-primary);
    background-color: var(--color-surface-light);
}

.settings-tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.settings-tab-content {
    min-height: 300px;
}

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

.settings-tab-pane.active {
    display: block;
}

.settings-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.settings-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.settings-section-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background-color: var(--color-surface-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.setting-item:last-child {
    margin-bottom: 0;
}

.setting-info {
    flex: 1;
    margin-right: var(--spacing-md);
}

.setting-label {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.setting-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.exchange-rates-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.exchange-rates-list .form-group {
    margin-bottom: 0;
}

.exchange-rates-list small {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
}

/* Receipt Viewer */
.receipt-viewer {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.receipt-info {
    padding: var(--spacing-md);
    background-color: var(--color-surface-light);
    border-radius: var(--radius-md);
}

.receipt-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.receipt-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--color-background);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    max-height: 70vh;
    overflow: auto;
}

.receipt-image {
    max-width: 100%;
    max-height: 65vh;
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.receipt-upload-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========================================
   NOTIFICATION CENTER SIDEBAR
   ======================================== */

.notification-btn {
    position: relative;
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--color-danger);
    color: white;
    font-size: 10px;
    font-weight: var(--font-weight-bold);
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    pointer-events: none;
}

.notification-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: var(--color-surface);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
    display: flex;
    flex-direction: column;
}

.notification-sidebar.open {
    right: 0;
}

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

.notification-sidebar-header h3 {
    margin: 0;
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
}

.btn-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.btn-close:hover {
    background: var(--color-surface-light);
    color: var(--color-text-primary);
}

.notification-tabs {
    display: flex;
    gap: 0;
    padding: 0 var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-light);
}

.notification-tab {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all 0.2s ease;
}

.notification-tab:hover {
    color: var(--color-text-primary);
    background: var(--color-surface);
}

.notification-tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    background: var(--color-surface);
}

.notification-sidebar-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
}

.notification-sidebar-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.no-notifications {
    text-align: center;
    color: var(--color-text-muted);
    padding: var(--spacing-xl);
    font-size: var(--font-size-sm);
}

.notification-item {
    background: var(--color-surface-light);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    display: flex;
    gap: var(--spacing-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    position: relative;
}

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

.notification-item.unread {
    background: var(--color-primary-light);
}

.notification-item.notification-error {
    border-left-color: var(--color-danger);
}

.notification-item.notification-warning {
    border-left-color: var(--color-warning);
}

.notification-item.notification-success {
    border-left-color: var(--color-success);
}

.notification-item.notification-info {
    border-left-color: var(--color-info);
}

.notification-content {
    display: flex;
    gap: var(--spacing-sm);
    flex: 1;
}

.notification-icon {
    font-size: 20px;
    line-height: 1;
}

.notification-body {
    flex: 1;
}

.notification-title {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: 4px;
    font-size: var(--font-size-sm);
}

.notification-message {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: 4px;
}

.notification-time {
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
}

.notification-delete {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 20px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
}

.notification-delete:hover {
    background: var(--color-danger);
    color: white;
}

/* ========================================
   MOBILE RESPONSIVE FIXES
   ======================================== */

/* Mobile: Settings tabs horizontal scroll fix */
@media (max-width: 768px) {
    .settings-tabs {
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: var(--color-primary) var(--color-surface);
        flex-wrap: nowrap;
        white-space: nowrap;
    }

    .settings-tabs::-webkit-scrollbar {
        height: 4px;
    }

    .settings-tabs::-webkit-scrollbar-track {
        background: var(--color-surface);
        border-radius: 2px;
    }

    .settings-tabs::-webkit-scrollbar-thumb {
        background: var(--color-primary);
        border-radius: 2px;
    }

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

/* Mobile: Collapsible period selector */
@media (max-width: 768px) {
    .period-selector {
        position: relative;
    }

    .period-selector-toggle {
        display: flex !important;
        align-items: center;
        gap: var(--spacing-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
        background: var(--color-surface);
        border: 1px solid var(--color-border);
        border-radius: var(--border-radius);
        color: var(--color-text-primary);
        cursor: pointer;
        font-size: var(--font-size-sm);
        white-space: nowrap;
    }

    .period-selector-toggle .icon {
        transition: transform 0.3s ease;
    }

    .period-selector-toggle.active .icon {
        transform: rotate(180deg);
    }

    .period-selector-buttons {
        display: none !important;
        position: absolute;
        top: calc(100% + var(--spacing-xs));
        left: 0;
        right: 0;
        background: var(--color-surface);
        border: 1px solid var(--color-border);
        border-radius: var(--border-radius);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
        padding: var(--spacing-xs);
        flex-direction: column !important;
        gap: var(--spacing-xs) !important;
    }

    .period-selector-buttons.active {
        display: flex !important;
    }

    .period-selector-buttons .period-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Desktop: Hide mobile-only elements */
@media (min-width: 769px) {
    .period-selector-toggle {
        display: none !important;
    }

    .period-selector-buttons {
        display: flex !important;
    }
}