diff --git a/src/components/TorrentDetail.css b/src/components/TorrentDetail.css
index f2b1ad2..ec708ee 100644
--- a/src/components/TorrentDetail.css
+++ b/src/components/TorrentDetail.css
@@ -1,30 +1,54 @@
-/* 基础布局样式 */
+/* 基础布局样式 - 现代化设计 */
 .torrent-detail-container {
   max-width: 1000px;
   margin: 0 auto;
-  padding: 20px;
+  padding: 25px;
+  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
   color: #333;
+  animation: fadeIn 0.5s ease-out forwards;
 }
 
+/* 返回按钮 - 渐变风格 */
 .back-button {
-  background: none;
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  padding: 8px 16px;
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
+  color: white;
   border: none;
-  color: #3498db;
-  font-size: 16px;
+  border-radius: 6px;
+  font-weight: 600;
   cursor: pointer;
-  margin-bottom: 20px;
-  padding: 5px 10px;
+  transition: all 0.3s;
+  margin-bottom: 30px;
+  box-shadow: 0 2px 8px rgba(30, 60, 114, 0.2);
 }
 
 .back-button:hover {
-  text-decoration: underline;
+  transform: translateY(-2px);
+  box-shadow: 0 4px 12px rgba(30, 60, 114, 0.3);
 }
 
-/* 种子信息区域 */
+.back-button::before {
+  content: "←";
+}
+
+/* 种子信息区域 - 卡片式设计 */
 .torrent-main {
   display: flex;
   gap: 30px;
   margin-bottom: 40px;
+  background: white;
+  border-radius: 12px;
+  padding: 30px;
+  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
+  transition: transform 0.3s, box-shadow 0.3s;
+}
+
+.torrent-main:hover {
+  transform: translateY(-5px);
+  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.12);
 }
 
 .torrent-cover {
@@ -34,42 +58,57 @@
 .cover-placeholder {
   width: 100%;
   height: 450px;
-  background-color: #eee;
+  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
   display: flex;
   align-items: center;
   justify-content: center;
   font-size: 72px;
-  color: #999;
-  border-radius: 5px;
+  color: #1e3c72;
+  border-radius: 8px;
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+  transition: transform 0.3s;
+}
+
+.cover-placeholder:hover {
+  transform: scale(1.02);
 }
 
 .torrent-info {
   flex: 1;
 }
 
+/* 标题样式 - 渐变文字 */
 .torrent-title {
-  font-size: 28px;
+  font-size: 32px;
   margin-bottom: 20px;
-  color: #222;
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
+  -webkit-background-clip: text;
+  -webkit-text-fill-color: transparent;
+  font-weight: 800;
 }
 
+/* 上传者信息 - 圆形头像 */
 .uploader-info {
   display: flex;
   align-items: center;
   gap: 15px;
-  margin-bottom: 20px;
+  margin-bottom: 25px;
+  position: relative;
 }
 
 .uploader-avatar {
-  width: 40px;
-  height: 40px;
+  width: 50px;
+  height: 50px;
   border-radius: 50%;
-  background-color: #3498db;
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
   color: white;
   display: flex;
   align-items: center;
   justify-content: center;
   font-weight: bold;
+  font-size: 20px;
+  flex-shrink: 0;
+  border: 3px solid rgba(30, 60, 114, 0.2);
 }
 
 .uploader-details {
@@ -77,142 +116,188 @@
 }
 
 .uploader-name {
-  font-weight: bold;
+  font-weight: 700;
+  color: #1e3c72;
+  font-size: 18px;
 }
 
 .upload-time {
   font-size: 14px;
   color: #777;
+  margin-top: 3px;
 }
 
+/* 种子元信息 - 网格布局 */
 .torrent-meta {
-  margin-bottom: 20px;
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
+  gap: 15px;
+  margin-bottom: 25px;
+  padding: 15px;
+  background: #f9fafc;
+  border-radius: 8px;
 }
 
 .torrent-meta p {
-  margin: 5px 0;
+  margin: 0;
+  font-size: 15px;
 }
 
+.torrent-meta strong {
+  color: #1e3c72;
+  margin-right: 8px;
+}
+
+/* 描述区域 - 更好的阅读体验 */
 .torrent-description {
   margin-bottom: 30px;
-  line-height: 1.6;
+  line-height: 1.8;
+  font-size: 16px;
+  padding: 15px;
+  background: #f9fafc;
+  border-radius: 8px;
 }
 
+.torrent-description h3 {
+  color: #1e3c72;
+  margin-top: 0;
+  margin-bottom: 15px;
+  font-size: 20px;
+}
+
+/* 交互按钮 - 现代化设计 */
 .interaction-buttons {
   display: flex;
   gap: 15px;
+  margin-top: 25px;
 }
 
 .interaction-buttons button {
-  padding: 8px 15px;
+  padding: 12px 24px;
   border: none;
-  border-radius: 4px;
+  border-radius: 6px;
   cursor: pointer;
-  font-size: 14px;
-  transition: background-color 0.2s;
+  font-size: 15px;
+  font-weight: 600;
+  transition: all 0.3s;
+  display: flex;
+  align-items: center;
+  gap: 8px;
 }
 
 .like-button {
-  background-color: #f0f0f0;
+  background: linear-gradient(135deg, #f6f7f9 0%, #e9ebee 100%);
+  color: #666;
 }
 
 .like-button:hover {
-  background-color: #e0e0e0;
+  background: linear-gradient(135deg, #ebedf0 0%, #d8dadf 100%);
+  transform: translateY(-2px);
+  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
 }
 
 .download-button {
-  background-color: #3498db;
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
   color: white;
 }
 
 .download-button:hover {
-  background-color: #2980b9;
+  background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
+  transform: translateY(-2px);
+  box-shadow: 0 4px 12px rgba(30, 60, 114, 0.3);
 }
 
-/* 评论区域样式 */
+/* 评论区域 - 卡片式设计 */
 .comments-section {
-  margin-top: 40px;
+  background: white;
+  border-radius: 12px;
+  padding: 30px;
+  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
+  margin-top: 30px;
 }
 
 .comments-section h2 {
-  font-size: 22px;
+  font-size: 24px;
+  color: #1e3c72;
   margin-bottom: 20px;
   padding-bottom: 10px;
-  border-bottom: 1px solid #eee;
+  border-bottom: 2px solid #f0f2f5;
 }
 
+/* 评论表单 - 现代化设计 */
 .comment-form {
   margin-bottom: 30px;
 }
 
 .comment-form textarea {
   width: 100%;
-  padding: 10px;
-  border: 1px solid #ddd;
-  border-radius: 4px;
-  margin-bottom: 10px;
+  padding: 15px;
+  border: 2px solid #f0f2f5;
+  border-radius: 8px;
   resize: vertical;
-  min-height: 80px;
+  min-height: 100px;
+  margin-bottom: 15px;
+  font-size: 15px;
+  transition: all 0.3s;
+}
+
+.comment-form textarea:focus {
+  border-color: #1e3c72;
+  box-shadow: 0 0 0 3px rgba(30, 60, 114, 0.2);
+  outline: none;
 }
 
 .comment-form button {
-  background-color: #3498db;
+  padding: 12px 24px;
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
   color: white;
   border: none;
-  padding: 8px 15px;
-  border-radius: 4px;
+  border-radius: 6px;
+  font-weight: 600;
   cursor: pointer;
+  transition: all 0.3s;
 }
 
 .comment-form button:hover {
-  background-color: #2980b9;
+  transform: translateY(-2px);
+  box-shadow: 0 4px 12px rgba(30, 60, 114, 0.3);
 }
 
+/* 评论列表 - 现代化设计 */
 .comment-list {
-  margin-top: 20px;
+  margin-top: 25px;
 }
 
-/* 评论项统一样式 */
 .comment-container {
-  margin-bottom: 15px;
+  margin-bottom: 20px;
 }
 
 .comment-item {
   display: flex;
   gap: 15px;
-  padding: 12px;
-  background: #fff;
-  border-radius: 8px;
-  border: 1px solid #eaeaea;
+  padding: 20px;
+  background: #f9fafc;
+  border-radius: 10px;
+  transition: all 0.3s;
 }
 
-/* 副评论统一缩进 */
-.comment-container.is-reply {
-  margin-left: 40px;
-  position: relative;
-}
-
-/* 副评论连接线 */
-.comment-container.is-reply:before {
-  content: "";
-  position: absolute;
-  left: -20px;
-  top: 20px;
-  width: 15px;
-  height: 1px;
-  background: #ddd;
+.comment-item:hover {
+  background: #f0f4f8;
+  transform: translateX(5px);
 }
 
 .comment-avatar {
-  flex: 0 0 40px;
-  height: 40px;
+  width: 50px;
+  height: 50px;
   border-radius: 50%;
-  background-color: #e74c3c;
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
   color: white;
   display: flex;
   align-items: center;
   justify-content: center;
   font-weight: bold;
+  font-size: 20px;
+  flex-shrink: 0;
 }
 
 .comment-content {
@@ -220,28 +305,29 @@
 }
 
 .comment-header {
-  margin-bottom: 8px;
+  margin-bottom: 10px;
 }
 
 .comment-user {
-  font-weight: bold;
+  font-weight: 700;
+  color: #1e3c72;
   margin-right: 10px;
 }
 
 .reply-to {
   color: #666;
   font-size: 14px;
-  margin: 0 5px;
 }
 
 .comment-time {
   font-size: 14px;
-  color: #777;
+  color: #888;
 }
 
 .comment-text {
-  margin-bottom: 10px;
-  line-height: 1.5;
+  margin-bottom: 15px;
+  line-height: 1.7;
+  color: #333;
 }
 
 .comment-actions {
@@ -252,180 +338,106 @@
 .comment-actions button {
   background: none;
   border: none;
-  color: #3498db;
+  color: #666;
   cursor: pointer;
   font-size: 14px;
-  padding: 0;
+  padding: 5px 10px;
+  border-radius: 4px;
+  transition: all 0.3s;
+  display: flex;
+  align-items: center;
+  gap: 5px;
 }
 
 .comment-actions button:hover {
-  text-decoration: underline;
+  color: #1e3c72;
+  background: rgba(30, 60, 114, 0.1);
 }
 
-/* 回复列表容器 */
-.replies-container {
-  margin-top: 15px;
+/* 副评论样式 */
+.comment-container.is-reply {
+  margin-left: 60px;
+  position: relative;
 }
 
-/* 副评论背景色 */
+.comment-container.is-reply:before {
+  content: "";
+  position: absolute;
+  left: -30px;
+  top: 30px;
+  width: 20px;
+  height: 1px;
+  background: #ddd;
+}
+
 .comment-container.is-reply .comment-item {
-  background: #f9f9f9;
+  background: #f5f7fa;
 }
 
 /* 回复表单样式 */
 .reply-form {
+  margin-left: 65px;
   margin-top: 15px;
-}
-
-.reply-form textarea {
-  width: 100%;
-  padding: 8px;
-  border: 1px solid #ddd;
-  border-radius: 4px;
-  margin-bottom: 10px;
-  resize: vertical;
-  min-height: 60px;
-}
-
-.reply-actions {
-  display: flex;
-  gap: 10px;
-  justify-content: flex-end;
-}
-
-.reply-actions button {
-  padding: 5px 10px;
-  border: none;
-  border-radius: 3px;
-  cursor: pointer;
-  font-size: 13px;
-}
-
-.reply-actions button[type="button"] {
-  background-color: #f0f0f0;
-}
-
-.reply-actions button[type="submit"] {
-  background-color: #3498db;
-  color: white;
-}
-
-/* 加载和错误状态 */
-.loading {
-  text-align: center;
-  padding: 50px;
-  font-size: 18px;
-}
-
-.error {
-  color: #e74c3c;
-  text-align: center;
-  padding: 50px;
-  font-size: 18px;
-}
-/* 回复表单样式 */
-.reply-form {
-  margin-left: 50px;
-  margin-top: 10px;
-  background: #f5f5f5;
-  padding: 10px;
-  border-radius: 4px;
-}
-
-.reply-form textarea {
-  width: 100%;
-  padding: 8px;
-  border: 1px solid #ddd;
-  border-radius: 4px;
-  resize: vertical;
-}
-
-.reply-form-buttons {
-  display: flex;
-  gap: 10px;
-  margin-top: 8px;
-}
-
-.reply-form-buttons button {
-  padding: 5px 10px;
-  border: none;
-  border-radius: 4px;
-  cursor: pointer;
-}
-
-.reply-form-buttons button[type="submit"] {
-  background-color: #1890ff;
-  color: white;
-}
-
-.reply-form-buttons .cancel-reply {
-  background-color: #f5f5f5;
-  border: 1px solid #d9d9d9;
-}
-
-.comment-list {
-  margin-top: 20px;
-  border-top: 1px solid #eee;
-  padding-top: 20px;
-}
-
-.reply-form {
-  margin-left: 50px;
-  margin-top: 10px;
   margin-bottom: 15px;
-  background: #f9f9f9;
-  padding: 12px;
-  border-radius: 6px;
+  background: #f5f7fa;
+  padding: 15px;
+  border-radius: 8px;
   border: 1px solid #eee;
 }
 
-.reply-form.nested-reply {
-  margin-left: 80px;
-}
-
 .reply-form textarea {
   width: 100%;
-  padding: 10px;
+  padding: 12px;
   border: 1px solid #ddd;
   border-radius: 4px;
   resize: vertical;
-  min-height: 60px;
+  min-height: 80px;
   font-family: inherit;
   font-size: 14px;
+  transition: all 0.3s;
+}
+
+.reply-form textarea:focus {
+  border-color: #1e3c72;
+  box-shadow: 0 0 0 3px rgba(30, 60, 114, 0.2);
+  outline: none;
 }
 
 .reply-form-buttons {
   display: flex;
   gap: 10px;
   margin-top: 10px;
+  justify-content: flex-end;
 }
 
 .reply-form-buttons button {
-  padding: 6px 12px;
-  border-radius: 4px;
+  padding: 8px 16px;
+  border-radius: 6px;
   cursor: pointer;
-  font-size: 13px;
-  transition: all 0.2s;
+  font-size: 14px;
+  font-weight: 600;
+  transition: all 0.3s;
 }
 
 .reply-form-buttons button[type="submit"] {
-  background-color: #1890ff;
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
   color: white;
   border: none;
 }
 
 .reply-form-buttons button[type="submit"]:hover {
-  background-color: #40a9ff;
+  transform: translateY(-2px);
+  box-shadow: 0 4px 8px rgba(30, 60, 114, 0.2);
 }
 
 .reply-form-buttons .cancel-reply {
-  background-color: #f5f5f5;
+  background: #f5f5f5;
   border: 1px solid #d9d9d9;
   color: #666;
 }
 
 .reply-form-buttons .cancel-reply:hover {
-  background-color: #e8e8e8;
+  background: #e8e8e8;
 }
 
 /* 回复弹窗样式 */
@@ -435,82 +447,155 @@
   left: 0;
   right: 0;
   bottom: 0;
-  background-color: rgba(0, 0, 0, 0.5);
+  background: rgba(0, 0, 0, 0.5);
   display: flex;
   justify-content: center;
   align-items: center;
   z-index: 1000;
+  backdrop-filter: blur(5px);
 }
 
 .reply-modal {
   background: white;
-  border-radius: 8px;
-  width: 90%;
-  max-width: 500px;
-  padding: 20px;
-  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+  padding: 25px;
+  border-radius: 12px;
+  width: 500px;
+  max-width: 90%;
+  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
 }
 
 .modal-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  margin-bottom: 15px;
+  margin-bottom: 20px;
 }
 
 .modal-header h3 {
   margin: 0;
-  font-size: 18px;
+  color: #1e3c72;
+  font-size: 20px;
 }
 
 .close-modal {
   background: none;
   border: none;
   font-size: 24px;
-  cursor: pointer;
   color: #666;
+  cursor: pointer;
+  transition: all 0.3s;
+}
+
+.close-modal:hover {
+  color: #1e3c72;
+  transform: rotate(90deg);
 }
 
 .reply-modal textarea {
   width: 100%;
-  padding: 12px;
-  border: 1px solid #ddd;
-  border-radius: 4px;
+  padding: 15px;
+  border: 2px solid #f0f2f5;
+  border-radius: 8px;
   resize: vertical;
-  min-height: 120px;
-  font-size: 14px;
-  margin-bottom: 15px;
+  min-height: 150px;
+  margin-bottom: 20px;
+  font-size: 15px;
+  transition: all 0.3s;
+}
+
+.reply-modal textarea:focus {
+  border-color: #1e3c72;
+  box-shadow: 0 0 0 3px rgba(30, 60, 114, 0.2);
+  outline: none;
 }
 
 .modal-actions {
   display: flex;
   justify-content: flex-end;
-  gap: 10px;
-}
-
-.modal-actions button {
-  padding: 8px 16px;
-  border-radius: 4px;
-  cursor: pointer;
-  font-size: 14px;
+  gap: 15px;
 }
 
 .cancel-btn {
+  padding: 10px 20px;
   background: #f5f5f5;
-  border: 1px solid #d9d9d9;
   color: #666;
+  border: none;
+  border-radius: 6px;
+  font-weight: 600;
+  cursor: pointer;
+  transition: all 0.3s;
 }
 
 .cancel-btn:hover {
-  background: #e8e8e8;
+  background: #e0e0e0;
 }
 
 .submit-btn {
-  background: #1890ff;
+  padding: 10px 20px;
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
   color: white;
   border: none;
+  border-radius: 6px;
+  font-weight: 600;
+  cursor: pointer;
+  transition: all 0.3s;
 }
 
 .submit-btn:hover {
-  background: #40a9ff;
+  transform: translateY(-2px);
+  box-shadow: 0 4px 12px rgba(30, 60, 114, 0.3);
 }
+
+/* 加载和错误状态 */
+.loading, .error {
+  text-align: center;
+  padding: 50px;
+  font-size: 18px;
+  background: white;
+  border-radius: 12px;
+  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
+  margin: 20px 0;
+}
+
+.error {
+  color: #ff4d4f;
+}
+
+/* 动画效果 */
+@keyframes fadeIn {
+  from { opacity: 0; transform: translateY(10px); }
+  to { opacity: 1; transform: translateY(0); }
+}
+
+/* 响应式设计 */
+@media (max-width: 768px) {
+  .torrent-detail-container {
+    padding: 15px;
+  }
+  
+  .torrent-main {
+    flex-direction: column;
+    padding: 20px;
+  }
+  
+  .torrent-cover {
+    flex: 1 1 100%;
+    margin-bottom: 20px;
+  }
+  
+  .torrent-title {
+    font-size: 24px;
+  }
+  
+  .torrent-meta {
+    grid-template-columns: 1fr;
+  }
+  
+  .comment-container.is-reply {
+    margin-left: 30px;
+  }
+  
+  .reply-form {
+    margin-left: 45px;
+  }
+}
\ No newline at end of file