/* InfaNeer Workflow Management - Styles */

/* Page Layout */
.workflows-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
}

.page-title h1 {
    margin: 0 0 4px 0;
    font-size: 28px;
    font-weight: 700;
}

.page-title p {
    margin: 0;
    color: var(--text-secondary);
}

.page-actions {
    display: flex;
    gap: 12px;
}

/* Two-Panel Layout */
.workflow-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    flex: 1;
    min-height: 500px;
}

@media (max-width: 1200px) {
    .workflow-panels {
        grid-template-columns: 1fr;
    }
}

/* Panel Styles */
.workflow-panel {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--surface-color);
}

.panel-header h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.panel-header h2 svg {
    color: var(--primary-color);
}

.panel-actions {
    display: flex;
    gap: 8px;
}

.panel-content {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

.panel-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--surface-color);
}

.workflow-count {
    color: var(--text-secondary);
    font-size: 13px;
}

.bulk-actions {
    display: flex;
    gap: 8px;
}

/* Workflow List */
.workflow-list {
    display: flex;
    flex-direction: column;
}

.workflow-item {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
    gap: 12px;
    cursor: pointer;
    transition: background 0.2s;
}

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

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

.workflow-item.selected {
    background: rgba(59, 130, 246, 0.1);
}

.workflow-checkbox {
    flex-shrink: 0;
}

.workflow-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.workflow-info {
    flex: 1;
    min-width: 0;
}

.workflow-name {
    font-weight: 500;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.workflow-meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--text-secondary);
}

.workflow-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.workflow-status {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.workflow-status.active {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
}

.workflow-status.inactive {
    background: rgba(156, 163, 175, 0.1);
    color: #6b7280;
}

.workflow-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

.workflow-item:hover .workflow-actions {
    opacity: 1;
}

.workflow-action-btn {
    padding: 6px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.workflow-action-btn:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

.workflow-action-btn.danger:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* Loading State */
.loading-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    gap: 12px;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    text-align: center;
}

.empty-state svg {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.empty-state p {
    margin: 0;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 16px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-content.modal-large {
    max-width: 900px;
    height: 80vh;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    font-size: 18px;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

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

.modal-body {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

/* Editor Styles */
.editor-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.file-name {
    font-weight: 500;
}

.file-status {
    font-size: 12px;
    color: var(--text-secondary);
    padding: 2px 8px;
    background: var(--surface-color);
    border-radius: 4px;
}

.file-status.modified {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.toolbar-right {
    display: flex;
    gap: 8px;
}

.code-editor {
    flex: 1;
    width: 100%;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    line-height: 1.5;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--surface-color);
    color: var(--text-primary);
    resize: none;
    tab-size: 2;
}

.code-editor:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Delete Modal */
.delete-list {
    margin-top: 12px;
    padding: 12px;
    background: var(--surface-color);
    border-radius: 8px;
    max-height: 200px;
    overflow-y: auto;
}

.delete-list-item {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

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

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

.btn-primary:hover:not(:disabled) {
    background: var(--primary-hover);
}

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

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

.btn-danger {
    background: #ef4444;
    color: white;
}

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

.btn-small {
    padding: 6px 12px;
    font-size: 13px;
}

/* Sync indicator */
.sync-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}

.sync-status.synced {
    color: #16a34a;
}

.sync-status.out-of-sync {
    color: #f59e0b;
}

.sync-status.not-imported {
    color: #6b7280;
}

/* Version badge */
.version-badge {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--surface-color);
    color: var(--text-secondary);
}

.version-badge.newer {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
}

.version-badge.older {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

/* Drag and Drop */
.workflow-item[draggable="true"] {
    cursor: grab;
}

.workflow-item[draggable="true"]:active {
    cursor: grabbing;
}

.workflow-item.dragging {
    opacity: 0.5;
    border: 2px dashed var(--accent, #3b82f6);
}

.workflow-list.drag-over {
    background: rgba(59, 130, 246, 0.05);
    border: 2px dashed var(--accent, #3b82f6);
    border-radius: 8px;
    min-height: 100px;
}

.workflow-list.drag-over::after {
    content: 'Drop here to transfer';
    display: block;
    text-align: center;
    padding: 12px;
    color: var(--accent, #3b82f6);
    font-weight: 500;
    font-size: 0.9rem;
}

/* Panel Tabs */
.panel-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
}

.panel-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

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

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