Update README.md

README.md

@@ -31,19 +31,19 @@ This implementation is released to promote further research and innovation in th
   th, td {
     border: 1px solid #ddd;
     text-align: center;
-    padding: 5px;
+    padding: 0px;
     vertical-align: middle;
-    width: 128px; /* 每列宽度固定 */
+    width: 256px; /* 每列宽度固定 */
   }
   tr.text-row {
     height: 30px; /* 文字行高度 */
   }
   tr.image-row {
-    height: 80px; /* 图片行高度 */
+    height: 160px; /* 图片行高度 */
   }
   img {
-    width: 128px;
-    height: 80px;
+    width: 256px;
+    height: 160px;
     object-fit: cover;
   }
 </style>