课程收藏样式调整

src/views/student/classCollect/index.vue

@@ -47,7 +47,7 @@
 				</div>
 			</a-col>
 		</a-row>
-		<div style="display: flex; width: 100%; align-items: center; justify-content: center">
+		<div style="display: flex; width: 100%; align-items: center; justify-content: center;" class="mt-4">
 			<a-pagination
 				v-model:current="pagination.current"
 				v-model:pageSize="pagination.size"