diff --git a/scss/minxin-mixins.scss b/scss/minxin-mixins.scss
index 07807cf..6dfd4a9 100644
--- a/scss/minxin-mixins.scss
+++ b/scss/minxin-mixins.scss
@@ -332,7 +332,11 @@
         border-color: $bg-active-color;
     }
 }
-
+//按钮颜色
+@mixin timeline-styles-variant($border-color) {
+        border-color: $border-color;
+        color: $border-color;
+}
 //按钮颜色
 @mixin button-styles-variant($text-color,$bg-color,$bg-hover-color,$bg-active-color) {
 
diff --git a/scss/minxin-variables.scss b/scss/minxin-variables.scss
index 433280c..80f5457 100644
--- a/scss/minxin-variables.scss
+++ b/scss/minxin-variables.scss
@@ -518,6 +518,12 @@ $alert-info-color: $color-info;
 $alert-warning-color: $color-warning;
 $alert-danger-color: $color-danger;
 
+$timeline-news-color: $color-news;
+$timeline-success-color: $color-success;
+$timeline-info-color: $color-info;
+$timeline-warning-color: $color-warning;
+$timeline-danger-color: $color-danger;
+
 $alert-padding:10px;
 $alert-font-size:12px;
 $alert-border-radius: 4px;