el-dialog窗口添加滚动条

0 效果

1 代码

		/deep/.addMicroDialog {
			height: 700px !important;
			overflow-y: scroll;
		}
		/deep/.addMicroDialog:hover::-webkit-scrollbar-thumb {
			background: #9cbaff;
			border-radius: 10px;
		}
		/deep/.addMicroDialog::-webkit-scrollbar {
			width: 6px;
			height: 0px;
		}