优化思考模式AI回复的UI显示，支持<think>标签解析

新增功能： 1. 创建消息解析工具 message-parser.ts - 解析 <think> 标签，提取思考过程 - 分离思考内容和实际回复 2. 创建思考过程展示组件 thinking-block.tsx - 可折叠/展开的思考过程区域 - 参考 GPT-5 和 Claude 网页版设计 - 默认折叠，点击展开查看详细思考过程 3. 修改聊天消息组件 chat-message.tsx - 集成思考过程解析和展示 - 思考过程单独显示在顶部 - 实际回复正常显示在下方 4. 新增样式 thinking-block.css - 契合当前淡绿色(#a4e2ad)配色方案 - 渐变背景和流畅动画效果 - 灯泡图标标识思考过程 - 完整的响应式设计 UI效果： - 思考过程：淡绿色渐变背景，可折叠区域 - 实际回复：正常Markdown渲染 - 交互流畅：展开/折叠动画平滑 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-30 15:21:27 +08:00
parent 8e4213e634
commit c93a87a65e
4 changed files with 326 additions and 4 deletions
@@ -0,0 +1,168 @@
+/* 思考过程区域 - 契合当前淡绿色配色方案 */
+.thinking-block {
+    margin-bottom: 12px;
+    border-radius: 12px;
+    background: linear-gradient(135deg, #e8f5e9 0%, #f1f8e9 100%);
+    border: 1px solid #a4e2ad;
+    overflow: hidden;
+    transition: all 0.3s ease;
+}
+
+.thinking-block:hover {
+    border-color: #8dd99a;
+    box-shadow: 0 2px 8px rgba(164, 226, 173, 0.2);
+}
+
+/* 思考过程头部 */
+.thinking-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 10px 14px;
+    cursor: pointer;
+    user-select: none;
+    background: rgba(164, 226, 173, 0.15);
+    transition: background 0.2s ease;
+}
+
+.thinking-header:hover {
+    background: rgba(164, 226, 173, 0.25);
+}
+
+.thinking-header:active {
+    background: rgba(164, 226, 173, 0.35);
+}
+
+.thinking-title {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    font-size: 14px;
+    font-weight: 500;
+    color: #2e7d32;
+}
+
+.thinking-icon {
+    font-size: 16px;
+    color: #66bb6a;
+}
+
+.thinking-label {
+    font-weight: 500;
+}
+
+.thinking-toggle {
+    display: flex;
+    align-items: center;
+}
+
+.toggle-icon {
+    font-size: 12px;
+    color: #66bb6a;
+    transition: transform 0.3s ease;
+}
+
+/* 思考内容区域 */
+.thinking-content {
+    padding: 12px 14px;
+    background: rgba(255, 255, 255, 0.5);
+    border-top: 1px solid rgba(164, 226, 173, 0.3);
+    animation: expandContent 0.3s ease-out;
+}
+
+@keyframes expandContent {
+    from {
+        opacity: 0;
+        max-height: 0;
+        padding-top: 0;
+        padding-bottom: 0;
+    }
+    to {
+        opacity: 1;
+        max-height: 1000px;
+        padding-top: 12px;
+        padding-bottom: 12px;
+    }
+}
+
+.thinking-text {
+    font-size: 13px;
+    line-height: 1.6;
+    color: #37474f;
+    white-space: pre-wrap;
+    word-wrap: break-word;
+    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
+}
+
+.thinking-paragraph {
+    margin: 0 0 8px 0;
+    padding: 0;
+}
+
+.thinking-paragraph:last-child {
+    margin-bottom: 0;
+}
+
+/* 响应式设计 */
+@media (max-width: 768px) {
+    .thinking-block {
+        border-radius: 10px;
+        margin-bottom: 10px;
+    }
+
+    .thinking-header {
+        padding: 8px 12px;
+    }
+
+    .thinking-title {
+        font-size: 13px;
+    }
+
+    .thinking-icon {
+        font-size: 14px;
+    }
+
+    .thinking-content {
+        padding: 10px 12px;
+    }
+
+    .thinking-text {
+        font-size: 12px;
+        line-height: 1.5;
+    }
+}
+
+@media (max-width: 480px) {
+    .thinking-block {
+        border-radius: 8px;
+        margin-bottom: 8px;
+    }
+
+    .thinking-header {
+        padding: 6px 10px;
+    }
+
+    .thinking-title {
+        font-size: 12px;
+    }
+
+    .thinking-icon {
+        font-size: 13px;
+    }
+
+    .toggle-icon {
+        font-size: 11px;
+    }
+
+    .thinking-content {
+        padding: 8px 10px;
+    }
+
+    .thinking-text {
+        font-size: 11px;
+    }
+
+    .thinking-paragraph {
+        margin-bottom: 6px;
+    }
+}