fix: 过渡章节页 墨竹按钮在safari里换行了

src/views/MoreContent.vue

@@ -483,10 +483,12 @@ onBeforeUnmount(() => {
           flex-direction: column;
           align-items: center;
           >img.splitter{
+            flex: 0 0 auto;
             width: 100%;
           }
           > button {
             .button-common-style();
+            flex: 0 0 auto;
             color: #b8ae7a;
           }
         }