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mcp-web-ui

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Ultra-lightweight vanilla JavaScript framework for MCP servers - Zero dependencies, perfect security, 2-3KB bundle size

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/* MCP Web UI Styles */ * { box-sizing: border-box; } body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; margin: 0; padding: 0; background-color: #f8fafc; color: #334155; line-height: 1.6; } /* Header */ .header { background: white; border-bottom: 1px solid #e2e8f0; padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); } .header h1 { margin: 0; color: #1e293b; font-size: 1.5rem; font-weight: 600; } .session-info { display: flex; align-items: center; gap: 1rem; font-size: 0.875rem; color: #64748b; } .btn-extend { background: #3b82f6; color: white; border: none; padding: 0.5rem 1rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; font-weight: 500; transition: background-color 0.2s; } .btn-extend:hover { background: #2563eb; } /* Main content */ .main { padding: 2rem; max-width: 1200px; margin: 0 auto; } /* Loading state */ .loading { text-align: center; padding: 2rem; color: #64748b; font-size: 1.125rem; } /* Components */ .component { background: white; border-radius: 0.5rem; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); margin-bottom: 2rem; overflow: hidden; } .component h2 { margin: 0; padding: 1.5rem 2rem; background: #f8fafc; border-bottom: 1px solid #e2e8f0; font-size: 1.25rem; font-weight: 600; color: #1e293b; } /* List component */ .list-container { padding: 1rem; } .list-item { display: flex; align-items: flex-start; padding: 0.75rem; border-bottom: 1px solid #f1f5f9; transition: all 0.3s ease; opacity: 1; transform: translateY(0); } .list-item:last-child { border-bottom: none; } .list-item:hover { background-color: #f8fafc; } /* Smooth animations for item state changes */ .list-item.item-completing { opacity: 0.6; transform: scale(0.98); } .list-item.item-removing { opacity: 0; transform: translateX(-100%); max-height: 0; padding-top: 0; padding-bottom: 0; margin-bottom: 0; overflow: hidden; } /* Smooth checkbox transitions */ .list-item input[type="checkbox"] { margin-right: 0.75rem; margin-top: 0.125rem; width: 1rem; height: 1rem; transition: transform 0.2s ease; } .list-item input[type="checkbox"]:checked { transform: scale(1.1); } .item-content { flex: 1; cursor: pointer; display: flex; flex-direction: column; gap: 0.25rem; transition: all 0.3s ease; } .item-text { font-weight: 500; color: #1e293b; transition: all 0.3s ease; } .list-item input[type="checkbox"]:checked+.item-content .item-text { text-decoration: line-through; color: #64748b; opacity: 0.7; } .item-meta { display: flex; gap: 0.5rem; font-size: 0.75rem; color: #64748b; } .item-meta span { background: #f1f5f9; padding: 0.125rem 0.375rem; border-radius: 0.25rem; } /* Priority badges */ .priority-low { background: #dcfce7 !important; color: #166534 !important; } .priority-medium { background: #fef3c7 !important; color: #92400e !important; } .priority-high { background: #fed7d7 !important; color: #c53030 !important; } .priority-urgent { background: #fee2e2 !important; color: #dc2626 !important; font-weight: 600; } /* Stats */ .stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 2rem; } .stat-card { background: white; padding: 1.5rem; border-radius: 0.5rem; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); text-align: center; } .stat-card h3 { margin: 0 0 0.5rem 0; font-size: 2rem; font-weight: 700; color: #3b82f6; } .stat-card p { margin: 0; color: #64748b; font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.05em; } /* Responsive design */ @media (max-width: 768px) { .header { padding: 1rem; flex-direction: column; gap: 1rem; text-align: center; } .main { padding: 1rem; } .component h2 { padding: 1rem; } .list-container { padding: 0.5rem; } .list-item { padding: 0.5rem; } .session-info { flex-direction: column; gap: 0.5rem; } } /* Accessibility */ @media (prefers-reduced-motion: reduce) { * { transition: none !important; } } /* Focus styles */ button:focus, input:focus { outline: 2px solid #3b82f6; outline-offset: 2px; } /* Dark mode support (basic) */ @media (prefers-color-scheme: dark) { body { background-color: #0f172a; color: #e2e8f0; } .header { background: #1e293b; border-bottom-color: #334155; } .header h1 { color: #f1f5f9; } .component { background: #1e293b; } .component h2 { background: #334155; color: #f1f5f9; border-bottom-color: #475569; } .list-item:hover { background-color: #334155; } .item-text { color: #f1f5f9; } .item-meta span { background: #334155; color: #cbd5e1; } .stat-card { background: #1e293b; } } /* ========== NEW STYLES FOR ENHANCED TODOODLES UI ========== */ /* Add Todoodle Section */ .add-todoodle-section { padding: 1.5rem 2rem; border-bottom: 1px solid #e2e8f0; background: #fefefe; } .btn-add-todo { background: #10b981; color: white; border: none; padding: 0.75rem 1.5rem; border-radius: 0.5rem; cursor: pointer; font-size: 0.875rem; font-weight: 600; transition: all 0.2s ease; display: flex; align-items: center; gap: 0.5rem; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1); } .btn-add-todo:hover { background: #059669; transform: translateY(-1px); box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15); } .btn-add-todo.active { background: #6b7280; } .btn-add-todo.active:hover { background: #4b5563; } /* Add Form */ .add-form { margin-top: 1rem; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 0.5rem; padding: 1.5rem; } .form-row { margin-bottom: 1rem; } .form-row-secondary { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; } .form-group { display: flex; flex-direction: column; } .form-group label { font-size: 0.875rem; font-weight: 500; color: #374151; margin-bottom: 0.375rem; } .form-input { border: 1px solid #d1d5db; border-radius: 0.375rem; padding: 0.75rem; font-size: 0.875rem; transition: all 0.2s ease; background: white; } .form-input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1); } .form-input-main { font-size: 1rem; padding: 1rem; font-weight: 500; } .form-input-small { font-size: 0.875rem; } .form-actions { display: flex; gap: 0.75rem; margin-top: 1.5rem; } .btn-submit { background: #3b82f6; color: white; border: none; padding: 0.75rem 1.5rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; font-weight: 600; transition: all 0.2s ease; } .btn-submit:hover:not(:disabled) { background: #2563eb; transform: translateY(-1px); } .btn-submit:disabled { background: #9ca3af; cursor: not-allowed; transform: none; } .btn-cancel { background: transparent; color: #6b7280; border: 1px solid #d1d5db; padding: 0.75rem 1.5rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; font-weight: 500; transition: all 0.2s ease; } .btn-cancel:hover { background: #f9fafb; border-color: #9ca3af; } /* Enhanced List Items */ .list-item { display: flex; align-items: flex-start; padding: 1rem 0.75rem; border-bottom: 1px solid #f1f5f9; transition: all 0.3s ease; border-radius: 0.375rem; margin-bottom: 0.5rem; } .list-item:last-child { border-bottom: none; margin-bottom: 0; } .list-item:hover { background-color: #f8fafc; border-color: #e2e8f0; } .list-item.completed { opacity: 0.7; background-color: #f8fafc; } .list-item.temp-item { opacity: 0.8; background: linear-gradient(90deg, #f0f9ff, #fefefe); border-left: 3px solid #3b82f6; } .item-checkbox { margin-right: 0.75rem; margin-top: 0.125rem; } .item-checkbox input[type="checkbox"] { width: 1.125rem; height: 1.125rem; cursor: pointer; transition: transform 0.2s ease; } .item-checkbox input[type="checkbox"]:checked { transform: scale(1.1); } .item-content { flex: 1; min-width: 0; } .item-main { display: flex; flex-direction: column; gap: 0.5rem; } .item-text { font-weight: 500; color: #1e293b; cursor: pointer; font-size: 0.95rem; line-height: 1.4; transition: all 0.3s ease; } .list-item.completed .item-text { text-decoration: line-through; color: #64748b; } .item-meta { display: flex; flex-wrap: wrap; gap: 0.375rem; } /* Enhanced Badges */ .badge { font-size: 0.75rem; font-weight: 500; padding: 0.25rem 0.5rem; border-radius: 0.25rem; white-space: nowrap; } .badge-category { background: #ede9fe; color: #6d28d9; } .badge-priority { font-weight: 600; } .badge-priority.priority-low { background: #dcfce7; color: #166534; } .badge-priority.priority-medium { background: #fef3c7; color: #92400e; } .badge-priority.priority-high { background: #fed7d7; color: #c53030; } .badge-priority.priority-urgent { background: #fee2e2; color: #dc2626; animation: pulse-urgent 2s infinite; } @keyframes pulse-urgent { 0%, 100% { opacity: 1; } 50% { opacity: 0.8; } } .badge-due { background: #fef2f2; color: #b91c1c; } /* Item Actions */ .item-actions { margin-left: 0.75rem; opacity: 0; transition: opacity 0.2s ease; } .list-item:hover .item-actions { opacity: 1; } .btn-delete { background: transparent; color: #ef4444; border: none; padding: 0.25rem 0.5rem; border-radius: 0.25rem; cursor: pointer; font-size: 1.125rem; font-weight: 600; line-height: 1; transition: all 0.2s ease; width: 1.5rem; height: 1.5rem; display: flex; align-items: center; justify-content: center; } .btn-delete:hover { background: #fee2e2; color: #dc2626; } /* Empty State */ .empty-state { text-align: center; padding: 3rem 2rem; color: #64748b; } .empty-state p { font-size: 1rem; margin: 0; } /* Alpine.js Transitions */ [x-cloak] { display: none !important; } /* Mobile Responsiveness for New Elements */ @media (max-width: 768px) { .add-todoodle-section { padding: 1rem; } .add-form { padding: 1rem; } .form-row-secondary { grid-template-columns: 1fr; gap: 0.75rem; } .form-actions { flex-direction: column; } .btn-submit, .btn-cancel { width: 100%; justify-content: center; } .list-item { padding: 0.75rem 0.5rem; } .item-meta { gap: 0.25rem; } .badge { font-size: 0.7rem; padding: 0.125rem 0.375rem; } .item-actions { opacity: 1; /* Always show on mobile */ } } /* Dark Mode Enhancements */ @media (prefers-color-scheme: dark) { .add-todoodle-section { background: #1f2937; border-color: #374151; } .add-form { background: #111827; border-color: #374151; } .form-group label { color: #d1d5db; } .form-input { background: #1f2937; border-color: #4b5563; color: #f3f4f6; } .form-input:focus { border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1); } .btn-cancel { color: #9ca3af; border-color: #4b5563; } .btn-cancel:hover { background: #1f2937; border-color: #6b7280; } .list-item.temp-item { background: linear-gradient(90deg, #1e3a8a, #1f2937); border-left-color: #3b82f6; } .empty-state p { color: #9ca3af; } } /* ========== UNDO TOAST SYSTEM ========== */ /* Undo Container */ .undo-container { position: fixed; bottom: 2rem; right: 2rem; z-index: 1000; display: flex; flex-direction: column; gap: 0.75rem; max-width: 400px; } /* Undo Toast */ .undo-toast { background: #1f2937; color: white; border-radius: 0.5rem; box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2); overflow: hidden; border: 1px solid #374151; position: relative; animation: slideInRight 0.3s ease-out; } @keyframes slideInRight { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } } /* Undo Content */ .undo-content { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; gap: 1rem; } .undo-message { font-size: 0.875rem; font-weight: 500; color: #e5e7eb; display: flex; align-items: center; gap: 0.5rem; } .undo-button { background: #3b82f6; color: white; border: none; padding: 0.5rem 1rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; font-weight: 600; transition: all 0.2s ease; text-transform: uppercase; letter-spacing: 0.025em; } .undo-button:hover { background: #2563eb; transform: translateY(-1px); } /* Progress Bar */ .undo-progress { height: 3px; background: #374151; position: relative; overflow: hidden; } .undo-progress-bar { height: 100%; background: linear-gradient(90deg, #3b82f6, #1d4ed8); width: 0%; animation: undoProgress 5s linear forwards; position: relative; } @keyframes undoProgress { from { width: 100%; } to { width: 0%; } } /* Add a subtle glow effect */ .undo-progress-bar::after { content: ''; position: absolute; top: 0; right: 0; width: 20px; height: 100%; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3)); animation: progressGlow 1s ease-in-out infinite alternate; } @keyframes progressGlow { from { opacity: 0.3; } to { opacity: 0.7; } } /* Mobile Responsiveness for Undo Toast */ @media (max-width: 768px) { .undo-container { bottom: 1rem; right: 1rem; left: 1rem; max-width: none; } .undo-content { padding: 0.875rem 1rem; gap: 0.75rem; } .undo-message { font-size: 0.8rem; } .undo-button { padding: 0.5rem 0.875rem; font-size: 0.8rem; } } /* Dark Mode Undo Toast */ @media (prefers-color-scheme: dark) { .undo-toast { background: #111827; border-color: #1f2937; box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4); } .undo-message { color: #f3f4f6; } .undo-progress { background: #1f2937; } } /* Fade out animation when removing */ .undo-toast[x-transition\:leave] { animation: slideOutRight 0.3s ease-in forwards; } @keyframes slideOutRight { from { transform: translateX(0); opacity: 1; } to { transform: translateX(100%); opacity: 0; } } /* ========== VANILLA JS FRAMEWORK STYLES ========== */ /* Stats Component */ .component-stats .stats-header { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 2rem; background: #f8fafc; border-bottom: 1px solid #e2e8f0; } .stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; padding: 2rem; } .stats-horizontal { display: flex; gap: 1.5rem; padding: 2rem; overflow-x: auto; } .stat-card { background: white; border-radius: 0.5rem; padding: 1.5rem; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); transition: all 0.3s ease; cursor: pointer; border-left: 4px solid #e2e8f0; } .stat-card:hover { transform: translateY(-2px); box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); } .stat-card.stat-blue { border-left-color: #3b82f6; } .stat-card.stat-green { border-left-color: #10b981; } .stat-card.stat-yellow { border-left-color: #f59e0b; } .stat-card.stat-red { border-left-color: #ef4444; } .stat-card-content { display: flex; align-items: center; gap: 1rem; } .stat-icon { font-size: 2rem; opacity: 0.8; } .stat-details { flex: 1; } .stat-value { font-size: 2rem; font-weight: 700; color: #1e293b; line-height: 1; } .stat-label { font-size: 0.875rem; color: #64748b; margin-top: 0.25rem; text-transform: uppercase; letter-spacing: 0.05em; } .stat-trend { display: flex; align-items: center; gap: 0.25rem; margin-top: 0.5rem; font-size: 0.75rem; font-weight: 500; } .stat-trend.trend-up { color: #10b981; } .stat-trend.trend-down { color: #ef4444; } .stat-trend.trend-neutral { color: #64748b; } .stat-description { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid #f1f5f9; font-size: 0.875rem; color: #64748b; } .btn-refresh-stats { background: transparent; border: 1px solid #d1d5db; color: #6b7280; padding: 0.5rem; border-radius: 0.375rem; cursor: pointer; transition: all 0.2s ease; width: 2rem; height: 2rem; display: flex; align-items: center; justify-content: center; } .btn-refresh-stats:hover { background: #f9fafb; border-color: #9ca3af; transform: rotate(180deg); } /* Table Component Enhanced Styles */ .component-table .table-header { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 2rem; background: #f8fafc; border-bottom: 1px solid #e2e8f0; } .table-controls { display: flex; gap: 0.5rem; } .btn-export, .btn-refresh { background: transparent; border: 1px solid #d1d5db; color: #6b7280; padding: 0.5rem 1rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; transition: all 0.2s ease; } .btn-export:hover, .btn-refresh:hover { background: #f9fafb; border-color: #9ca3af; } .table-filters { padding: 1rem 2rem; background: #fefefe; border-bottom: 1px solid #f1f5f9; } .filter-search { position: relative; max-width: 400px; } .filter-input { width: 100%; padding: 0.75rem; border: 1px solid #d1d5db; border-radius: 0.375rem; font-size: 0.875rem; transition: border-color 0.2s ease; } .filter-input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1); } .btn-clear-filter { position: absolute; right: 0.5rem; top: 50%; transform: translateY(-50%); background: none; border: none; color: #9ca3af; cursor: pointer; font-size: 1.25rem; padding: 0.25rem; } .table-pagination { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; background: #f8fafc; border-top: 1px solid #e2e8f0; } .pagination-controls { display: flex; gap: 0.25rem; } .btn-page { background: white; border: 1px solid #d1d5db; color: #374151; padding: 0.5rem 0.75rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; transition: all 0.2s ease; } .btn-page:hover:not(:disabled) { background: #f9fafb; border-color: #9ca3af; } .btn-page:disabled { opacity: 0.5; cursor: not-allowed; } .btn-page.current { background: #3b82f6; color: white; border-color: #3b82f6; } .table-empty { text-align: center; padding: 4rem 2rem; color: #64748b; } .empty-icon { font-size: 3rem; margin-bottom: 1rem; } .bulk-actions { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; background: #fffbeb; border-top: 1px solid #fbbf24; } .bulk-controls { display: flex; gap: 0.5rem; } .btn-bulk { background: white; border: 1px solid #d1d5db; color: #374151; padding: 0.5rem 1rem; border-radius: 0.375rem; cursor: pointer; font-size: 0.875rem; transition: all 0.2s ease; } .btn-bulk:hover { background: #f9fafb; } /* Component loading states */ .table-loading { display: flex; align-items: center; justify-content: center; padding: 4rem 2rem; color: #64748b; } .loading-spinner { width: 2rem; height: 2rem; border: 3px solid #f3f3f3; border-top: 3px solid #3b82f6; border-radius: 50%; animation: spin 1s linear infinite; margin-right: 1rem; } @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } } /* Mobile responsive styles for vanilla JS components */ @media (max-width: 768px) { .stats-grid { grid-template-columns: 1fr; gap: 1rem; padding: 1rem; } .stats-horizontal { flex-direction: column; padding: 1rem; } .stat-card { padding: 1rem; } .component-table .table-header { flex-direction: column; gap: 1rem; align-items: flex-start; } .table-controls { width: 100%; justify-content: flex-end; } .table-pagination { flex-direction: column; gap: 1rem; } .pagination-controls { flex-wrap: wrap; justify-content: center; } }