离校前端框架，包括数据字典、工作队伍、新闻公告模块
diff --git a/leave-school-vue/src/styles/mixin.scss b/leave-school-vue/src/styles/mixin.scss
new file mode 100644
index 0000000..601d7a0
--- /dev/null
+++ b/leave-school-vue/src/styles/mixin.scss
@@ -0,0 +1,27 @@
+@mixin clearfix {
+ &:after {
+ content: "";
+ display: table;
+ clear: both;
+ }
+}
+
+@mixin scrollBar {
+ &::-webkit-scrollbar-track-piece {
+ background: #d3dce6;
+ }
+ &::-webkit-scrollbar {
+ width: 6px;
+ }
+ &::-webkit-scrollbar-thumb {
+ background: #99a9bf;
+ border-radius: 20px;
+ }
+}
+
+@mixin relative {
+ position: relative;
+ width: 100%;
+ height: 100%;
+}
+