/**
 * Utility CSS classes for ia_server
 * Reusable component styles
 */

/* =====================================================
   VISIBILITY UTILITIES
   ===================================================== */
.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

.invisible {
    visibility: hidden;
}

/* =====================================================
   PERMISSION ICONS
   ===================================================== */
.permissions-display {
    display: flex;
    gap: 3px;
    align-items: center;
}

.permissions-display i {
    font-size: 14px;
    margin-right: 5px;
}

.permission-active {
    color: var(--color-permission-active);
}

.permission-inactive {
    color: var(--color-permission-inactive);
}

/* =====================================================
   STATUS BADGES
   ===================================================== */
.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: var(--radius-pill);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
}

.badge-danger {
    background-color: var(--color-danger-bg);
    color: var(--color-danger-text);
}

.badge-warning {
    background-color: var(--color-warning-bg);
    color: var(--color-warning-text);
}

.badge-info {
    background-color: var(--color-info-bg);
    color: var(--color-info-text);
}

.badge-secondary {
    background-color: var(--color-gray-200);
    color: var(--color-gray-700);
}

/* =====================================================
   EMPTY STATE
   ===================================================== */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--color-text-secondary);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state p {
    margin: 0.5rem 0 0 0;
    font-size: var(--font-size-md);
}

/* =====================================================
   ALERT NOTIFICATIONS
   ===================================================== */
.alert {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid transparent;
}

.alert-success {
    background-color: var(--color-success-bg);
    border-color: var(--color-success);
    color: var(--color-success-text);
}

.alert-danger {
    background-color: var(--color-danger-bg);
    border-color: var(--color-danger);
    color: var(--color-danger-text);
}

.alert-warning {
    background-color: var(--color-warning-bg);
    border-color: var(--color-warning);
    color: var(--color-warning-text);
}

.alert-info {
    background-color: var(--color-info-bg);
    border-color: var(--color-info);
    color: var(--color-info-text);
}

/* =====================================================
   MODAL UTILITIES
   ===================================================== */
.modal-overlay {
    position: fixed;
    z-index: var(--z-modal);
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--color-white);
    padding: 20px;
    border: 1px solid var(--color-gray-400);
    border-radius: var(--radius-lg);
    width: 80%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
}

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

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
    margin: 0;
    color: var(--color-gray-700);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--color-gray-600);
    line-height: 1;
}

.modal-close:hover {
    color: var(--color-gray-800);
}

.modal-body {
    margin-bottom: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 15px;
    border-top: 1px solid var(--color-border);
}

/* =====================================================
   TAB UTILITIES
   ===================================================== */
.page-tabs {
    display: flex;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--color-border);
}

.tab-btn {
    padding: 12px 24px;
    background: var(--color-white);
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-600);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-btn:hover {
    color: var(--color-primary);
}

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

.tab-content {
    display: none;
    background: var(--color-white);
}

.tab-content.active {
    display: block;
    padding: 20px;
}

/* =====================================================
   FORM ARRAY ITEMS
   ===================================================== */
.array-item {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    align-items: center;
}

.array-item-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
}

.array-item-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary-light);
}

/* =====================================================
   TEXT UTILITIES
   ===================================================== */
.text-primary {
    color: var(--color-primary) !important;
}

.text-success {
    color: var(--color-success) !important;
}

.text-danger {
    color: var(--color-danger) !important;
}

.text-warning {
    color: var(--color-warning) !important;
}

.text-info {
    color: var(--color-info) !important;
}

.text-muted {
    color: var(--color-text-muted) !important;
}

.text-center {
    text-align: center !important;
}

.text-right {
    text-align: right !important;
}

/* =====================================================
   SPACING UTILITIES
   ===================================================== */
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--spacing-sm) !important; }
.mt-2 { margin-top: var(--spacing-md) !important; }
.mt-3 { margin-top: var(--spacing-lg) !important; }
.mt-4 { margin-top: var(--spacing-xl) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--spacing-sm) !important; }
.mb-2 { margin-bottom: var(--spacing-md) !important; }
.mb-3 { margin-bottom: var(--spacing-lg) !important; }
.mb-4 { margin-bottom: var(--spacing-xl) !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: var(--spacing-sm) !important; }
.p-2 { padding: var(--spacing-md) !important; }
.p-3 { padding: var(--spacing-lg) !important; }
.p-4 { padding: var(--spacing-xl) !important; }

/* =====================================================
   SELECTION LIST (for modals)
   ===================================================== */
.model-selection-list,
.token-selection-list,
.repository-selection-list {
    max-height: 400px;
    overflow-y: auto;
}

.model-selection-item,
.token-selection-item,
.repository-selection-item {
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.model-selection-item:hover,
.token-selection-item:hover,
.repository-selection-item:hover {
    background-color: var(--color-bg-hover);
    border-color: var(--color-primary);
}

.model-selection-item.selected,
.token-selection-item.selected,
.repository-selection-item.selected {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary);
}

.model-name,
.token-description,
.repository-name {
    font-weight: var(--font-weight-medium);
    display: block;
    margin-bottom: 4px;
}

.model-desc,
.token-details,
.repository-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* =====================================================
   STAR ICON (default indicator)
   ===================================================== */
.star-icon {
    color: var(--color-star);
    margin-right: 5px;
}