:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --background: #ffffff;
    --surface: #f8fafc;
    --border: #e2e8f0;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --radius: 8px;
    --spacing: 24px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing);
}

header {
    text-align: center;
    margin-bottom: calc(var(--spacing) * 2);
    padding: calc(var(--spacing) * 2) 0;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 8px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

.controls {
    display: flex;
    gap: var(--spacing);
    margin-bottom: calc(var(--spacing) * 1.5);
    align-items: center;
}

.search-bar {
    flex: 1;
    position: relative;
    max-width: 600px;
}

.search-bar input {
    width: 100%;
    padding: 14px 48px 14px 20px;
    font-size: 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    outline: none;
    transition: all 0.2s;
    background: var(--surface);
}

.search-bar input:focus {
    border-color: var(--primary-color);
    background: var(--background);
    box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.search-hint {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--background);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.btn {
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 500;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--surface);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

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

.btn-small {
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid var(--primary-color);
    background: var(--surface);
    color: var(--primary-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

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

.filters {
    display: flex;
    gap: 12px;
    margin-bottom: calc(var(--spacing) * 1.5);
    padding-bottom: var(--spacing);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

.filter-chip {
    padding: 8px 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.filter-chip:hover {
    background: var(--border);
}

.filter-chip.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.prompts-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: calc(var(--spacing) * 2);
}

.prompt-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    transition: all 0.2s;
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    min-height: 56px;
}

.prompt-card:hover {
    background: var(--background);
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.prompt-card.expanded {
    flex-direction: column;
    align-items: stretch;
    padding: calc(var(--spacing) * 0.75);
}

.prompt-icon {
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
}

.prompt-icon.setup { background: #3B82F6; }
.prompt-icon.preferences { background: #8B5CF6; }
.prompt-icon.coding { background: #10B981; }
.prompt-icon.custom { background: #F59E0B; }

.prompt-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.prompt-meta {
    display: flex;
    gap: 8px;
    align-items: center;
}

.prompt-tag-count {
    font-size: 11px;
    color: var(--text-muted);
}

.prompt-short-id {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-family: 'SF Mono', Monaco, monospace;
    font-weight: 500;
    margin-left: 8px;
}

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

.prompt-card:hover .prompt-quick-actions {
    opacity: 1;
}

.quick-action-btn {
    padding: 6px 10px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s;
}

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

.prompt-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 12px;
}

.prompt-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.prompt-category {
    padding: 2px 8px;
    background: var(--background);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.expanded-content {
    width: 100%;
    margin-top: 12px;
}

.prompt-content {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
    overflow: hidden;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    background: var(--background);
    padding: 12px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.prompt-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    padding: 2px 8px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-muted);
}

.prompt-actions {
    display: flex;
    gap: 8px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    position: relative;
}

.action-btn {
    flex: 1;
    padding: 8px 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    text-align: center;
}

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

.action-btn.copy-btn:hover {
    background: var(--success-color);
    border-color: var(--success-color);
}

.action-btn.delete-btn:hover {
    background: var(--danger-color);
    border-color: var(--danger-color);
}

.menu-trigger {
    width: 36px;
    height: 36px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.menu-trigger:hover {
    background: var(--surface);
    border-color: var(--primary-color);
}

.menu-dots {
    display: flex;
    gap: 2px;
}

.menu-dot {
    width: 4px;
    height: 4px;
    background: var(--text-secondary);
    border-radius: 50%;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    z-index: 100;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s;
}

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

.dropdown-item {
    display: block;
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-primary);
    transition: background 0.2s;
}

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

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

.dropdown-item.danger:hover {
    background: var(--danger-color);
    color: white;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    padding: var(--spacing);
    overflow-y: auto;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--background);
    border-radius: calc(var(--radius) * 1.5);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: calc(var(--spacing) * 0.75);
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 24px;
    font-weight: 600;
}

.close-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-secondary);
    border-radius: 6px;
    transition: all 0.2s;
}

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

.form-group {
    margin-bottom: calc(var(--spacing) * 0.75);
    padding: 0 calc(var(--spacing) * 0.75);
}

.form-group:first-child {
    margin-top: calc(var(--spacing) * 0.75);
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.2s;
    background: var(--surface);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--background);
    box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.form-group textarea {
    resize: vertical;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    line-height: 1.5;
}

.optional {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: normal;
}

.form-hint {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.optional-fields {
    margin: 16px 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0;
}

.optional-fields summary {
    padding: 12px 16px;
    cursor: pointer;
    font-weight: 500;
    background: var(--surface);
    border-radius: 6px;
    transition: all 0.2s;
}

.optional-fields summary:hover {
    background: var(--background);
}

.optional-fields[open] summary {
    border-bottom: 1px solid var(--border);
    border-radius: 6px 6px 0 0;
}

.optional-fields .form-group {
    margin: 16px;
}

.optional-fields .form-group:last-child {
    margin-bottom: 16px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: calc(var(--spacing) * 0.75);
    border-top: 1px solid var(--border);
    margin-top: calc(var(--spacing) * 0.75);
}

.toast {
    position: fixed;
    bottom: var(--spacing);
    right: var(--spacing);
    background: var(--text-primary);
    color: white;
    padding: 12px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s;
    z-index: 2000;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

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

.toast.error {
    background: var(--danger-color);
}

.saved-workflows {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing);
    margin-bottom: var(--spacing);
}

/* API Keys Section */
.api-keys-section {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing);
    margin-bottom: var(--spacing);
}

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

.api-keys-header h3 {
    margin: 0;
}

.api-keys-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.api-key-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.api-key-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.api-key-name {
    font-weight: 500;
    color: var(--text-primary);
}

.api-key-meta {
    font-size: 12px;
    color: var(--text-muted);
}

.api-key-value {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 13px;
    background: var(--surface);
    padding: 4px 8px;
    border-radius: 4px;
    word-break: break-all;
}

.saved-workflows-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.saved-workflows-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.saved-workflows-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 300px;
    overflow-y: auto;
}

.saved-workflow-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: all 0.2s;
}

.saved-workflow-item:hover {
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.workflow-item-content {
    flex: 1;
}

.workflow-item-content h4 {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.workflow-item-content p {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0 0 4px 0;
}

.workflow-item-content small {
    font-size: 11px;
    color: var(--text-muted);
}

.workflow-item-actions {
    display: flex;
    gap: 6px;
}

.empty-state {
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}

.workflow-action-btn {
    padding: 6px 10px;
    font-size: 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

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

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

.empty-state {
    text-align: center;
    padding: calc(var(--spacing) * 3);
    color: var(--text-secondary);
}

.empty-state h3 {
    font-size: 20px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.control-buttons {
    display: flex;
    gap: 8px;
}

.view-btn {
    padding: 10px 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.view-btn:hover {
    background: var(--border);
}

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

.view-btn .icon {
    font-size: 16px;
}

.workflow-globals {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing);
    margin-bottom: var(--spacing);
}

.globals-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.globals-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.globals-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.global-item {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.global-name {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 13px;
    color: var(--primary-color);
    font-weight: 600;
}

.global-value {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.global-actions {
    display: flex;
    gap: 4px;
}

.global-action {
    padding: 4px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.global-action:hover {
    color: var(--primary-color);
}

.global-action.delete:hover {
    color: var(--danger-color);
}

/* Workflow mode prompt cards */
.workflow-mode .prompt-card {
    position: relative;
    cursor: move;
}

.workflow-mode .prompt-card.dragging {
    opacity: 0.5;
    transform: scale(0.95);
}

.workflow-mode .prompt-card.drag-over {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.workflow-connection {
    position: absolute;
    background: var(--primary-color);
    height: 2px;
    transform-origin: left center;
    pointer-events: none;
    z-index: 1;
}

.workflow-arrow {
    position: absolute;
    right: -6px;
    top: -4px;
    width: 0;
    height: 0;
    border-left: 8px solid var(--primary-color);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}

.prompt-card.in-workflow {
    border-color: var(--primary-color);
}

.workflow-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--primary-color);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    z-index: 2;
}

.workflow-operations {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-muted);
}

.operation-tag {
    display: inline-block;
    padding: 2px 6px;
    background: var(--surface);
    border-radius: 4px;
    margin-right: 4px;
    color: var(--text-secondary);
}

.workflow-chain {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius);
    padding: var(--spacing);
    margin-bottom: calc(var(--spacing) * 1.5);
    margin-top: calc(var(--spacing) * 0.5);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2);
    position: relative;
    transition: all 0.3s ease;
}

.workflow-chain.workflow-drop-active {
    border-color: var(--success-color);
    box-shadow: 0 0 30px rgba(52, 211, 153, 0.4), 0 4px 12px rgba(102, 126, 234, 0.2);
    transform: translateY(-2px);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%),
                linear-gradient(135deg, rgba(52, 211, 153, 0.1) 0%, rgba(52, 211, 153, 0.05) 100%);
}

.workflow-drop-indicator {
    text-align: center;
    padding: 20px;
    margin: 10px;
    border: 2px dashed rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(52, 211, 153, 0.1);
    font-weight: 500;
}

.workflow-chain::before {
    content: '🔗';
    position: absolute;
    top: -12px;
    left: 20px;
    background: white;
    padding: 0 8px;
    font-size: 20px;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.workflow-chain-header {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 8px 8px 0 0;
}

/* Workflow shared context */
.workflow-shared-context {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
}

.shared-context-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.shared-context-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    padding: 8px;
    font-size: 13px;
    resize: vertical;
    min-height: 60px;
}

.shared-context-preview {
    padding: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    min-height: 40px;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.workflow-globals-mini {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    background: var(--background);
}

.globals-mini-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.btn-tiny {
    padding: 2px 8px;
    font-size: 14px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

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

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

.btn-tiny.danger:hover {
    background: #c53030;
}

.globals-mini-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.global-mini-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 11px;
}

.global-mini-name {
    font-family: monospace;
    color: var(--primary-color);
    font-weight: 600;
}

.global-mini-value {
    color: var(--text-secondary);
}

.global-mini-remove {
    cursor: pointer;
    color: var(--text-muted);
    margin-left: 4px;
}

.global-mini-remove:hover {
    color: var(--danger-color);
}

.workflow-chain-header h3 {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.workflow-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.workflow-actions .btn-small {
    background: white;
    color: var(--primary-color);
    border-color: white;
}

.workflow-actions .btn-small:hover {
    background: rgba(255, 255, 255, 0.9);
}

.workflow-steps-list {
    padding: 12px;
    max-height: 300px;
    overflow-y: auto;
}

.workflow-step {
    display: flex;
    align-items: center;
    padding: 10px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    margin-bottom: 8px;
    cursor: move;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.workflow-step:hover {
    border-color: var(--primary-color);
    background: white;
}

.workflow-step-drag {
    color: var(--text-muted);
    margin-right: 8px;
    cursor: grab;
}

.workflow-step-drag:active {
    cursor: grabbing;
}

.workflow-step-number {
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    margin-right: 12px;
    flex-shrink: 0;
}

.workflow-step-title {
    flex: 1;
    font-size: 13px;
}

.workflow-step-actions {
    display: flex;
    gap: 4px;
}

.workflow-step-duplicate,
.workflow-step-remove {
    padding: 4px 8px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s;
}

.workflow-step-duplicate:hover {
    color: var(--primary-color);
}

.workflow-step-remove:hover {
    color: var(--danger-color);
}

.workflow-add-prompt {
    padding: 12px;
    display: flex;
    justify-content: center;
}

.workflow-add-btn {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px dashed rgba(255, 255, 255, 0.5);
    border-radius: 6px;
    color: white;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.workflow-add-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: white;
}

/* Prompt Library Modal */
.prompt-library-modal {
    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;
}

.prompt-library-content {
    background: white;
    border-radius: 12px;
    width: 600px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

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

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

.close-library {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-muted);
}

.prompt-library-search {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.prompt-library-search input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
}

.prompt-library-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.library-prompt-item {
    display: flex;
    align-items: center;
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 8px;
    transition: all 0.2s;
}

.library-prompt-item:hover {
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.library-prompt-icon {
    width: 36px;
    height: 36px;
    background: var(--primary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-right: 12px;
}

.library-prompt-icon.setup { background: #3B82F6; }
.library-prompt-icon.preferences { background: #8B5CF6; }
.library-prompt-icon.coding { background: #10B981; }
.library-prompt-icon.custom { background: #F59E0B; }

.library-prompt-info {
    flex: 1;
}

.library-prompt-title {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 2px;
}

.library-prompt-category {
    font-size: 12px;
    color: var(--text-muted);
}

.library-add-btn {
    padding: 6px 14px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s;
}

.library-add-btn:hover {
    background: var(--primary-hover);
}

.prompt-card.dragging {
    opacity: 0.5;
    cursor: move;
}

.prompt-card.drag-over {
    border: 2px dashed var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
    transform: scale(1.02);
}

.tabs {
    display: flex;
    gap: 8px;
    margin-bottom: calc(var(--spacing) * 1.5);
    border-bottom: 2px solid var(--border);
}

.tab-btn {
    padding: 12px 24px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s;
    margin-bottom: -2px;
}

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

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

.tab-content {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.workflows-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: var(--spacing);
    margin-bottom: calc(var(--spacing) * 2);
}

.workflow-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: calc(var(--spacing) * 0.75);
    transition: all 0.2s;
    cursor: pointer;
}

.workflow-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

.workflow-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 12px;
}

.workflow-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.workflow-steps-count {
    padding: 4px 10px;
    background: var(--background);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

.workflow-description {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 12px;
}

.workflow-step-preview {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.step-chip {
    padding: 4px 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-secondary);
}

.modal-large {
    max-width: 900px;
}

.workflow-builder {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing);
    min-height: 400px;
}

.available-prompts,
.workflow-steps {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
}

.available-prompts h3,
.workflow-steps h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.prompt-list,
.step-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 350px;
    overflow-y: auto;
}

.draggable-prompt,
.workflow-step-item {
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: move;
    transition: all 0.2s;
}

.draggable-prompt:hover,
.workflow-step-item:hover {
    background: var(--background);
    border-color: var(--primary-color);
}

.draggable-prompt.dragging,
.workflow-step-item.dragging {
    opacity: 0.5;
}

.step-list.drag-over {
    background: var(--surface);
}

.workflow-step-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.step-number {
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.step-title {
    flex: 1;
    margin: 0 12px;
    font-size: 14px;
    color: var(--text-primary);
}

.remove-step {
    padding: 4px 8px;
    background: none;
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
}

.remove-step:hover {
    background: var(--danger-color);
    color: white;
}

.empty-steps {
    padding: 40px;
    text-align: center;
    color: var(--text-muted);
    border: 2px dashed var(--border);
    border-radius: var(--radius);
}

@media (max-width: 768px) {
    .prompts-grid {
        flex-direction: column;
    }

    .controls {
        flex-direction: column;
        align-items: stretch;
    }

    .search-bar {
        max-width: none;
    }
}