/* UI Components */

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary-600);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-700);
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-300);
}

.btn-secondary:hover {
    background-color: var(--color-gray-50);
    border-color: var(--color-gray-400);
}

.btn-danger {
    background-color: var(--color-danger-600);
    color: var(--color-white);
}

.btn-danger:hover {
    background-color: var(--color-danger-700);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-gray-600);
}

.btn-ghost:hover {
    background-color: var(--color-gray-100);
}

.btn-sm {
    padding: var(--space-1) var(--space-3);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--space-3) var(--space-6);
    font-size: var(--font-size-base);
}

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

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

.form-group {
    margin-bottom: var(--space-4);
}

.form-label {
    display: block;
    margin-bottom: var(--space-1);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-700);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-gray-900);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-primary-500);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-input::placeholder {
    color: var(--color-gray-400);
}

.form-input.error {
    border-color: var(--color-danger-500);
}

.form-error {
    margin-top: var(--space-1);
    font-size: var(--font-size-xs);
    color: var(--color-danger-600);
}

.form-hint {
    margin-top: var(--space-1);
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.form-checkbox input {
    width: 1rem;
    height: 1rem;
}

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

.card {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.card-header {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
}

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

.card-body {
    padding: var(--space-6);
}

.card-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-gray-200);
    background-color: var(--color-gray-50);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ============================================================================
   TABLE (Excel-like grid)
   ============================================================================ */

.data-table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
}

.data-table {
    width: 100%;
    font-size: var(--font-size-sm);
}

.data-table th,
.data-table td {
    padding: var(--space-2) var(--space-3);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.data-table th {
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-600);
    background-color: var(--color-gray-50);
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 1;
}

.data-table th.sortable {
    cursor: pointer;
    user-select: none;
}

.data-table th.sortable:hover {
    background-color: var(--color-gray-100);
}

.data-table tbody tr:hover {
    background-color: var(--color-gray-50);
}

.data-table tbody tr.selected {
    background-color: var(--color-primary-50);
}

.data-table td {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.data-table .cell-actions {
    width: 1%;
    white-space: nowrap;
}

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

.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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

.modal {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.95);
    transition: transform var(--transition-normal);
}

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

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
}

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

.modal-close {
    padding: var(--space-1);
    color: var(--color-gray-400);
    border-radius: var(--radius-md);
}

.modal-close:hover {
    color: var(--color-gray-600);
    background-color: var(--color-gray-100);
}

.modal-body {
    padding: var(--space-6);
    overflow-y: auto;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-gray-200);
    background-color: var(--color-gray-50);
}

/* ============================================================================
   TOAST
   ============================================================================ */

.toast-container {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    max-width: 500px;
    animation: toast-in 0.3s ease;
}

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

.toast.toast-out {
    animation: toast-out 0.3s ease forwards;
}

@keyframes toast-out {
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

.toast-success {
    border-left: 4px solid var(--color-success-500);
}

.toast-error {
    border-left: 4px solid var(--color-danger-500);
}

.toast-warning {
    border-left: 4px solid var(--color-warning-500);
}

.toast-info {
    border-left: 4px solid var(--color-primary-500);
}

.toast-message {
    flex: 1;
    font-size: var(--font-size-sm);
}

.toast-close {
    padding: var(--space-1);
    color: var(--color-gray-400);
}

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

.loading-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    gap: var(--space-4);
    color: var(--color-gray-500);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-gray-200);
    border-top-color: var(--color-primary-500);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

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

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
}

.badge-gray {
    background-color: var(--color-gray-100);
    color: var(--color-gray-700);
}

.badge-primary {
    background-color: var(--color-primary-100);
    color: var(--color-primary-700);
}

.badge-success {
    background-color: var(--color-success-50);
    color: var(--color-success-700);
}

.badge-danger {
    background-color: var(--color-danger-50);
    color: var(--color-danger-700);
}

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

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    text-align: center;
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-4);
    color: var(--color-gray-300);
}

.empty-state-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.empty-state-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--space-6);
    max-width: 400px;
}

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

.pagination {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pagination-btn {
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
}

.pagination-btn:hover:not(:disabled) {
    background-color: var(--color-gray-50);
}

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

.pagination-btn.active {
    background-color: var(--color-primary-600);
    color: var(--color-white);
    border-color: var(--color-primary-600);
}

.pagination-info {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

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

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--space-1);
    min-width: 180px;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    text-align: left;
}

.dropdown-item:hover {
    background-color: var(--color-gray-50);
}

.dropdown-item.danger {
    color: var(--color-danger-600);
}

.dropdown-divider {
    height: 1px;
    background-color: var(--color-gray-200);
    margin: var(--space-1) 0;
}

/* ============================================================================
   SATELLITE SELECTOR
   ============================================================================ */

.satellite-selector {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.satellite-selector-label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    white-space: nowrap;
}

.satellite-chips {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.satellite-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    background-color: var(--color-gray-100);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.satellite-chip:hover {
    background-color: var(--color-gray-200);
}

.satellite-chip.active {
    background-color: var(--color-primary-100);
    color: var(--color-primary-700);
    border-color: var(--color-primary-300);
}

.satellite-chip-badge {
    font-size: 8px;
    color: var(--color-primary-500);
}

/* ============================================================================
   TABLE ENHANCEMENTS (Sort & Filter)
   ============================================================================ */

.data-table th .th-content {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

.data-table .sort-icon {
    opacity: 0.3;
    flex-shrink: 0;
}

.data-table .sort-icon.active {
    opacity: 1;
    color: var(--color-primary-600);
}

.data-table .filter-row th {
    padding: var(--space-1) var(--space-2);
    background-color: var(--color-white);
}

.filter-input {
    width: 100%;
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    background-color: var(--color-white);
}

.filter-input:focus {
    border-color: var(--color-primary-400);
    outline: none;
}

.filter-input::placeholder {
    color: var(--color-gray-400);
}

/* ============================================================================
   HISTORY VIEWER
   ============================================================================ */

.history-timeline {
    position: relative;
    padding-left: var(--space-8);
}

.history-timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-gray-200);
}

.history-entry {
    position: relative;
    padding-bottom: var(--space-4);
}

.history-entry:last-child {
    padding-bottom: 0;
}

.history-entry-icon {
    position: absolute;
    left: calc(-1 * var(--space-8) + 0px);
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    color: var(--color-gray-500);
}

.history-entry.current .history-entry-icon {
    color: var(--color-primary-600);
}

.history-entry-content {
    background-color: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

.history-entry.current .history-entry-content {
    background-color: var(--color-primary-50);
    border-color: var(--color-primary-200);
}

.history-entry-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-1);
}

.history-entry-label {
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
}

.history-entry-time {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
}

.history-entry-user {
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    margin-bottom: var(--space-2);
}

.history-diff,
.history-data {
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-gray-200);
}

.history-diff-row,
.history-data-row {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    margin-bottom: var(--space-1);
}

.history-diff-key,
.history-data-key {
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-600);
}

.history-diff-old {
    color: var(--color-danger-600);
    text-decoration: line-through;
}

.history-diff-new {
    color: var(--color-success-600);
}

.history-diff-arrow {
    color: var(--color-gray-400);
}

.history-diff-removed {
    color: var(--color-danger-500);
    font-style: italic;
}

.history-data-value {
    color: var(--color-gray-800);
}

/* ============================================================================
   FORM SATELLITE GROUPS
   ============================================================================ */

.form-satellite-group {
    margin-bottom: var(--space-4);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.form-satellite-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background-color: var(--color-gray-50);
    cursor: pointer;
    user-select: none;
}

.form-satellite-header:hover {
    background-color: var(--color-gray-100);
}

.form-satellite-toggle {
    transition: transform var(--transition-fast);
}

.form-satellite-group.collapsed .form-satellite-toggle {
    transform: rotate(-90deg);
}

.form-satellite-name {
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
}

.form-satellite-badge {
    margin-left: auto;
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
}

.form-satellite-body {
    padding: var(--space-4);
    border-top: 1px solid var(--color-gray-200);
}

.form-satellite-group.collapsed .form-satellite-body {
    display: none;
}

/* ============================================================================
   SEARCH BOX
   ============================================================================ */

.search-box {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.search-box-icon {
    position: absolute;
    left: var(--space-3);
    color: var(--color-gray-400);
    pointer-events: none;
}

.search-box-input {
    padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
    font-size: var(--font-size-sm);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    min-width: 200px;
}

.search-box-input:focus {
    border-color: var(--color-primary-400);
    outline: none;
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.search-box-clear {
    position: absolute;
    right: var(--space-2);
    padding: var(--space-1);
    color: var(--color-gray-400);
    cursor: pointer;
}

.search-box-clear:hover {
    color: var(--color-gray-600);
}

/* ============================================================================
   REFERENCE PICKER
   ============================================================================ */

.reference-picker {
    position: relative;
    width: 100%;
}

.reference-picker.disabled {
    pointer-events: none;
    opacity: 0.7;
}

/* Chips container */
.reference-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.reference-chips:empty {
    margin-bottom: 0;
}

.reference-chips-inline {
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    align-items: center;
}

/* Individual chip */
.reference-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background-color: var(--color-primary-50);
    border: 1px solid var(--color-primary-200);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-primary-700);
    max-width: 200px;
}

.reference-chip-readonly {
    background-color: var(--color-gray-100);
    border-color: var(--color-gray-200);
    color: var(--color-gray-700);
}

.reference-chip-small {
    padding: var(--space-0-5) var(--space-1-5);
    font-size: var(--font-size-xs);
    max-width: 120px;
}

.reference-chip-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.reference-chip-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: none;
    border: none;
    color: var(--color-primary-400);
    cursor: pointer;
    transition: color var(--transition-fast);
    flex-shrink: 0;
}

.reference-chip-remove:hover {
    color: var(--color-danger-500);
}

.reference-more {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
    padding: var(--space-0-5) var(--space-1);
}

/* Search input wrapper */
.reference-search-wrapper {
    position: relative;
}

.reference-search-input {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-gray-900);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.reference-search-input:focus {
    border-color: var(--color-primary-400);
    outline: none;
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.reference-search-input::placeholder {
    color: var(--color-gray-400);
}

/* Dropdown */
.reference-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: var(--space-1);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-height: 240px;
    overflow-y: auto;
    z-index: var(--z-dropdown);
    display: none;
}

/* Micro-record in dropdown */
.micro-record {
    padding: var(--space-3);
    cursor: pointer;
    border-bottom: 1px solid var(--color-gray-100);
    transition: background-color var(--transition-fast);
}

.micro-record:last-child {
    border-bottom: none;
}

.micro-record:hover,
.micro-record.highlighted {
    background-color: var(--color-primary-50);
}

.micro-record-primary {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-900);
}

.micro-record-secondary {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
    margin-top: var(--space-0-5);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Loading/empty/error states */
.reference-loading,
.reference-empty,
.reference-error {
    padding: var(--space-4);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.reference-error {
    color: var(--color-danger-500);
}

/* ============================================================================
   COLOR SWATCH
   ============================================================================ */

.color-swatch {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-gray-300);
    vertical-align: middle;
}

/* ============================================================================
   MULTISELECT
   ============================================================================ */

.multiselect-container {
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    background: var(--color-white);
    max-height: 200px;
    overflow-y: auto;
}

.multiselect-options {
    padding: var(--space-2);
}

.multiselect-option {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-2);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.multiselect-option:hover {
    background-color: var(--color-gray-50);
}

.multiselect-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.badge-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    align-items: center;
}

.badge-sm {
    padding: var(--space-0-5) var(--space-1-5);
    font-size: var(--font-size-xs);
}

/* ============================================================================
   FILE UPLOAD
   ============================================================================ */

.file-upload {
    position: relative;
}

.file-upload-input {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    pointer-events: none;
}

.file-upload-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
    color: var(--color-gray-500);
}

.file-upload-label:hover {
    border-color: var(--color-primary-400);
    background-color: var(--color-primary-50);
}

.file-upload-preview {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2);
    margin-top: var(--space-2);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-md);
}

.file-upload-remove {
    margin-left: auto;
    padding: var(--space-1);
    background: none;
    border: none;
    color: var(--color-gray-400);
    cursor: pointer;
    font-size: var(--font-size-lg);
    line-height: 1;
}

.file-upload-remove:hover {
    color: var(--color-danger-500);
}

.file-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
}

/* ============================================================================
   IMAGE UPLOAD
   ============================================================================ */

.image-upload {
    position: relative;
    display: inline-block;
}

.image-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 120px;
    height: 120px;
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
    color: var(--color-gray-400);
    overflow: hidden;
}

.image-upload-label:hover {
    border-color: var(--color-primary-400);
    background-color: var(--color-primary-50);
}

.image-upload-label.has-image {
    border-style: solid;
    border-color: var(--color-gray-300);
}

.image-upload-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-upload-remove {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    padding: 0;
    background-color: var(--color-danger-500);
    border: 2px solid var(--color-white);
    border-radius: 50%;
    color: var(--color-white);
    cursor: pointer;
    font-size: var(--font-size-sm);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-upload-remove:hover {
    background-color: var(--color-danger-600);
}

/* Table cell image thumbnail */
.image-thumbnail {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-gray-200);
}

/* ============================================================================
   COMPUTED FIELDS (Formula, Lookup, Rollup)
   ============================================================================ */

.computed-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    background-color: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
}

.computed-value {
    font-size: var(--font-size-sm);
    color: var(--color-gray-900);
}

.computed-hint {
    font-size: var(--font-size-xs);
    color: var(--color-gray-400);
    font-style: italic;
}

.lookup-value {
    color: var(--color-primary-600);
}