视频改为圆角

components/common/videoCard.vue

@@ -37,6 +37,7 @@ export default {
     width: inherit;
     height: inherit;
     overflow: hidden;
+    border-radius: 10px;
 
     img {
       width: 100%;
@@ -91,6 +92,7 @@ export default {
       width: inherit;
       height: inherit;
       overflow: hidden;
+      border-radius: 10px;
 
       img {
         width: 100%;