0.3.2.1 UI修复3

wolai-frontend/src/app/globals.css

@@ -343,6 +343,27 @@ body {
       position: relative;
       margin: 24px 0;
       border-radius: 18px;
+      /* 说明：Wolai 的附件/媒体块在选中时不显示蓝色外框（ProseMirror-selectednode 默认会加 outline）。 */
+      outline: none !important;
+  }
+  /* 说明：文件附件需要表现为“普通行”，不应该出现外层大卡片/大外框 */
+  .wolai-media--file {
+      margin: 0;
+      border-radius: 4px;
+  }
+  .wolai-media--file::after {
+      content: none;
+  }
+  .wolai-media--file .wolai-media__canvas {
+      background: transparent;
+      box-shadow: none;
+      border-radius: 0;
+      overflow: visible;
+  }
+  .wolai-media--file .wolai-media__figure {
+      background: transparent;
+      border-radius: 0;
+      overflow: visible;
   }
   .wolai-media::after {
       content: "";
@@ -353,8 +374,7 @@ body {
       transition: border-color 0.2s ease;
       pointer-events: none;
   }
-  .wolai-media:hover::after,
-  .wolai-media:focus-within::after {
+  .wolai-media:hover::after {
       border-color: rgba(37, 99, 235, 0.15);
   }
   .wolai-media--empty {