还可以继续优化一下吗？ 比如点击一个view all 可以看到一些case示例？

components/sidebar.js

@@ -58,8 +58,8 @@ class CustomSidebar extends HTMLElement {
             <div class="sidebar">
                 <div class="menu-group">
                     <div class="menu-group-title">Test Management</div>
-                    <a href="/test-cases" class="menu-item active">
-                        <i data-feather="list"></i>
+                    <a href="/test-cases.html" class="menu-item active">
+<i data-feather="list"></i>
                         <span>Test Cases</span>
                     </a>
                     <a href="/test-runs" class="menu-item">

components/test-case-card.js

@@ -92,11 +92,11 @@ class TestCaseCard extends HTMLElement {
                     <div class="card-count">${count}</div>
                     <div class="card-footer">
                         <span class="text-sm text-gray-500">Test Cases</span>
-                        <a href="#" class="card-link">
+                        <a href="/test-cases.html?type=${type.toLowerCase()}" class="card-link">
                             View all
                             <i data-feather="arrow-right"></i>
                         </a>
-                    </div>
+</div>
                 </div>
             </div>
         `;

components/test-case-item.js

@@ -0,0 +1,188 @@
+class TestCaseItem extends HTMLElement {
+    connectedCallback() {
+        const data = JSON.parse(this.getAttribute('data') || '{}');
+        
+        this.attachShadow({ mode: 'open' });
+        this.shadowRoot.innerHTML = `
+            <style>
+                :host {
+                    display: block;
+                    margin-bottom: 1rem;
+                }
+                
+                .test-case {
+                    background-color: white;
+                    border-radius: 0.5rem;
+                    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
+                    padding: 1.5rem;
+                    transition: all 0.2s;
+                }
+                
+                .test-case:hover {
+                    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
+                }
+                
+                .test-case-header {
+                    display: flex;
+                    justify-content: space-between;
+                    align-items: center;
+                    margin-bottom: 0.5rem;
+                }
+                
+                .test-case-title {
+                    font-size: 1.125rem;
+                    font-weight: 600;
+                    color: #2d3748;
+                    margin: 0;
+                }
+                
+                .test-case-id {
+                    color: #718096;
+                    font-size: 0.875rem;
+                }
+                
+                .test-case-description {
+                    color: #4a5568;
+                    margin-bottom: 1rem;
+                }
+                
+                .test-case-meta {
+                    display: flex;
+                    flex-wrap: wrap;
+                    gap: 1rem;
+                    margin-bottom: 1rem;
+                }
+                
+                .meta-item {
+                    display: flex;
+                    align-items: center;
+                    font-size: 0.875rem;
+                }
+                
+                .meta-item i {
+                    margin-right: 0.5rem;
+                    color: #718096;
+                }
+                
+                .status-badge {
+                    padding: 0.25rem 0.5rem;
+                    border-radius: 0.25rem;
+                    font-size: 0.75rem;
+                    font-weight: 600;
+                    text-transform: uppercase;
+                }
+                
+                .status-passed {
+                    background-color: #f0fff4;
+                    color: #38a169;
+                }
+                
+                .status-failed {
+                    background-color: #fff5f5;
+                    color: #e53e3e;
+                }
+                
+                .status-warning {
+                    background-color: #fffaf0;
+                    color: #dd6b20;
+                }
+                
+                .status-pending {
+                    background-color: #ebf8ff;
+                    color: #3182ce;
+                }
+                
+                .test-case-footer {
+                    display: flex;
+                    justify-content: space-between;
+                    align-items: center;
+                    padding-top: 1rem;
+                    border-top: 1px solid #edf2f7;
+                }
+                
+                .test-case-actions {
+                    display: flex;
+                    gap: 0.5rem;
+                }
+                
+                .action-btn {
+                    padding: 0.375rem 0.75rem;
+                    border-radius: 0.25rem;
+                    font-size: 0.875rem;
+                    display: flex;
+                    align-items: center;
+                }
+                
+                .action-btn i {
+                    margin-right: 0.25rem;
+                }
+                
+                .view-btn {
+                    background-color: #ebf8ff;
+                    color: #3182ce;
+                }
+                
+                .edit-btn {
+                    background-color: #fffaf0;
+                    color: #dd6b20;
+                }
+                
+                .delete-btn {
+                    background-color: #fff5f5;
+                    color: #e53e3e;
+                }
+            </style>
+            
+            <div class="test-case">
+                <div class="test-case-header">
+                    <h3 class="test-case-title">${data.title}</h3>
+                    <span class="test-case-id">TC-${data.id}</span>
+                </div>
+                
+                <p class="test-case-description">${data.description}</p>
+                
+                <div class="test-case-meta">
+                    <div class="meta-item">
+                        <i data-feather="alert-triangle"></i>
+                        Priority: ${data.priority}
+                    </div>
+                    <div class="meta-item">
+                        <i data-feather="tag"></i>
+                        Type: ${data.type}
+                    </div>
+                    <div class="meta-item">
+                        <i data-feather="clock"></i>
+                        Last Run: ${data.lastRun}
+                    </div>
+                </div>
+                
+                <div class="test-case-footer">
+                    <span class="status-badge status-${data.status.toLowerCase()}">
+                        ${data.status}
+                    </span>
+                    
+                    <div class="test-case-actions">
+                        <a href="/test-case-detail.html?id=${data.id}" class="action-btn view-btn">
+                            <i data-feather="eye"></i> View
+                        </a>
+                        <button class="action-btn edit-btn">
+                            <i data-feather="edit"></i> Edit
+                        </button>
+                        <button class="action-btn delete-btn">
+                            <i data-feather="trash"></i> Delete
+                        </button>
+                    </div>
+                </div>
+            </div>
+        `;
+        
+        // Replace feather icons after component is rendered
+        setTimeout(() => {
+            if (window.feather) {
+                window.feather.replace({ class: 'feather-inline' });
+            }
+        }, 0);
+    }
+}
+
+customElements.define('test-case-item', TestCaseItem);

script.js

@@ -4,16 +4,7 @@ document.addEventListener('DOMContentLoaded', function() {
     tooltipTriggerList.map(function (tooltipTriggerEl) {
         return new bootstrap.Tooltip(tooltipTriggerEl);
     });
-    
-    // Add click handlers for test case cards
-    document.querySelectorAll('test-case-card').forEach(card => {
-        card.addEventListener('click', function() {
-            const type = this.getAttribute('type');
-            window.location.href = `/test-cases?type=${encodeURIComponent(type.toLowerCase())}`;
-        });
-    });
-    
-    // Responsive table handling
+// Responsive table handling
     function handleResponsiveTable() {
         const tables = document.querySelectorAll('table');
         tables.forEach(table => {

test-cases.html

@@ -0,0 +1,129 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Test Cases - TestCaseMaster Pro</title>
+    <link rel="stylesheet" href="style.css">
+    <script src="https://cdn.tailwindcss.com"></script>
+    <script src="https://unpkg.com/feather-icons"></script>
+    <script src="https://cdn.jsdelivr.net/npm/feather-icons/dist/feather.min.js"></script>
+    <script src="components/navbar.js"></script>
+    <script src="components/sidebar.js"></script>
+    <script src="components/test-case-item.js"></script>
+</head>
+<body class="bg-gray-50">
+    <custom-navbar></custom-navbar>
+    
+    <div class="flex">
+        <custom-sidebar></custom-sidebar>
+        
+        <main class="flex-1 p-8">
+            <div class="flex justify-between items-center mb-8">
+                <h1 class="text-3xl font-bold text-gray-800" id="page-title">Test Cases</h1>
+                <button class="bg-blue-600 hover:bg-blue-700 text-white px-4 py-2 rounded-lg flex items-center">
+                    <i data-feather="plus" class="mr-2"></i> Create Test Case
+                </button>
+            </div>
+            
+            <div class="bg-white rounded-lg shadow p-6 mb-6">
+                <div class="flex items-center justify-between mb-4">
+                    <h2 class="text-xl font-semibold">Filter Test Cases</h2>
+                    <div class="flex items-center space-x-4">
+                        <div class="relative">
+                            <input type="text" placeholder="Search test cases..." 
+                                class="pl-10 pr-4 py-2 rounded-lg border border-gray-300 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent">
+                            <i data-feather="search" class="absolute left-3 top-2.5 text-gray-400"></i>
+                        </div>
+                        <select class="border border-gray-300 rounded-lg px-3 py-2 focus:outline-none focus:ring-2 focus:ring-blue-500">
+                            <option>All Status</option>
+                            <option>Passed</option>
+                            <option>Failed</option>
+                            <option>Pending</option>
+                        </select>
+                    </div>
+                </div>
+            </div>
+            
+            <div class="grid grid-cols-1 gap-4" id="test-cases-container">
+                <!-- Test case items will be loaded here -->
+            </div>
+        </main>
+    </div>
+    
+    <script>
+        feather.replace();
+        
+        // Load test cases based on type from URL
+        document.addEventListener('DOMContentLoaded', function() {
+            const urlParams = new URLSearchParams(window.location.search);
+            const type = urlParams.get('type') || 'all';
+            
+            // Update page title
+            document.getElementById('page-title').textContent = 
+                `${type.charAt(0).toUpperCase() + type.slice(1)} Test Cases`;
+            
+            // Load sample test cases
+            loadTestCases(type);
+        });
+        
+        function loadTestCases(type) {
+            const container = document.getElementById('test-cases-container');
+            container.innerHTML = '';
+            
+            // Sample test case data
+            const testCases = [
+                { 
+                    id: 1, 
+                    title: 'Login with valid credentials', 
+                    description: 'Verify user can login with correct username and password',
+                    priority: 'High',
+                    status: 'Passed',
+                    type: 'Functional',
+                    lastRun: '2 hours ago'
+                },
+                { 
+                    id: 2, 
+                    title: 'API response time under load', 
+                    description: 'Verify API response time remains under 500ms with 100 concurrent users',
+                    priority: 'Medium',
+                    status: 'Warning',
+                    type: 'Performance',
+                    lastRun: '1 day ago'
+                },
+                { 
+                    id: 3, 
+                    title: 'Password encryption validation', 
+                    description: 'Verify passwords are properly encrypted in database',
+                    priority: 'Critical',
+                    status: 'Failed',
+                    type: 'Security',
+                    lastRun: '3 days ago'
+                },
+                { 
+                    id: 4, 
+                    title: 'Checkout process', 
+                    description: 'Verify complete checkout process with payment',
+                    priority: 'High',
+                    status: 'Pending',
+                    type: 'Functional',
+                    lastRun: 'Not run yet'
+                }
+            ];
+            
+            // Filter by type if specified
+            const filteredCases = type === 'all' 
+                ? testCases 
+                : testCases.filter(c => c.type.toLowerCase() === type);
+            
+            // Add test cases to container
+            filteredCases.forEach(testCase => {
+                const el = document.createElement('test-case-item');
+                el.setAttribute('data', JSON.stringify(testCase));
+                container.appendChild(el);
+            });
+        }
+    </script>
+    <script src="script.js"></script>
+</body>
+</html>