diff --git a/src/views/dashboard/overview/css/index.css b/src/views/dashboard/overview/css/index.css
index db660a64..83374f29 100644
--- a/src/views/dashboard/overview/css/index.css
+++ b/src/views/dashboard/overview/css/index.css
@@ -82,7 +82,7 @@
 
 /* 网络拓扑 */
 .topology {
-  height: 25.55rem;
+  height: 27.8rem;
   display: flex;
 }
 .topology .inner .chart {
@@ -93,7 +93,7 @@
 
 /* 概览区域 */
 .overview {
-  height: 4.583rem;
+  height: 6.167rem;
 }
 .overview .inner {
   display: flex;
@@ -112,7 +112,8 @@
 
 /* 本月告警统计 */
 .alarmType {
-  height: 14.167rem;
+  height: 16rem;
+  display: flex;
 }
 .alarmType .chart {
   width: 100%;
@@ -123,7 +124,7 @@
 
 /* 告警趋势 */
 .alarmDay {
-  height: 16rem;
+  height: 22rem;
   display: flex;
 }
 .alarmDay .inner .chart {