feat: version display on webpage

Author: dbccccccc

static/index.html

@@ -29,6 +29,9 @@ <h1>OpenAI TTS API Documentation</h1>
                     <div class="domain-badge">
                         <span>API Domain: <strong>ttsapi.site</strong></span>
                     </div>
+                    <div class="version-badge">
+                        <span>Version: <strong id="version">1.1.2</strong></span>
+                    </div>
                     <div class="language-selector">
                         <button class="lang-btn active" data-lang="en">English</button>
                         <a href="index_zh.html" class="lang-btn">中文</a>

static/index_zh.html

@@ -29,6 +29,9 @@ <h1>OpenAI TTS API 文档</h1>
                     <div class="domain-badge">
                         <span>API 域名: <strong>ttsapi.site</strong></span>
                     </div>
+                    <div class="version-badge">
+                        <span>版本: <strong id="version">1.1,2</strong></span>
+                    </div>
                     <div class="language-selector">
                         <a href="index.html" class="lang-btn">English</a>
                         <button class="lang-btn active" data-lang="zh">中文</button>

static/styles.css

@@ -1024,7 +1024,39 @@ code[class*="language-"] {
 }
 
 .domain-badge strong {
-    color: #2563eb;
+    color: var(--primary-color);
+    font-weight: 600;
+}
+
+.version-badge {
+    background-color: #fff;
+    border: 1px solid #e2e8f0;
+    border-radius: 6px;
+    padding: 8px 16px;
+    margin-left: 12px;
+    display: inline-flex;
+    align-items: center;
+    transition: all 0.2s ease;
+    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
+}
+
+.version-badge:hover {
+    border-color: var(--primary-color);
+    transform: translateY(-1px);
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+}
+
+.version-badge span {
+    color: #64748b;
+    font-size: 0.9rem;
+    display: flex;
+    align-items: center;
+    gap: 4px;
+}
+
+.version-badge strong {
+    color: var(--primary-color);
+    font-weight: 600;
     font-family: 'Fira Code', monospace;
     letter-spacing: 0.5px;
 }