update: color

src/views/activity/component/CategoryDialog.vue

@@ -17,7 +17,7 @@
             </el-form-item>
             <div class="btn-wrap">
               <template v-if="item.isEdit">
-                <el-button type="text" @click="cancelEdit(idx)">取消</el-button>
+                <el-button type="text" @click="cancelEdit(idx)" style="color:#303133;">取消</el-button>
                 <el-button type="text" @click="saveEdit(idx)">保存</el-button>
               </template>
               <template v-else>