diff --git a/core/core-frontend/src/assets/svg/style-underline.svg b/core/core-frontend/src/assets/svg/style-underline.svg
index c8da46fb85..c676981e65 100644
--- a/core/core-frontend/src/assets/svg/style-underline.svg
+++ b/core/core-frontend/src/assets/svg/style-underline.svg
@@ -1 +1 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1733971867948" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4250" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><path d="M703.232 67.008h127.488v413.248c0 158.016-142.656 286.016-318.72 286.016-176 0-318.72-128-318.72-286.016V67.008h127.488v413.248c0 39.872 18.176 78.144 51.136 107.776 36.8 32.96 86.528 51.072 140.096 51.072s103.36-18.112 140.032-51.136c33.024-29.632 51.2-67.968 51.2-107.776V67.008zM193.28 871.616h637.44v85.376H193.28v-85.376z" fill="#040000" p-id="4251"></path></svg>
\ No newline at end of file
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1733971867948" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4250" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><path d="M703.232 67.008h127.488v413.248c0 158.016-142.656 286.016-318.72 286.016-176 0-318.72-128-318.72-286.016V67.008h127.488v413.248c0 39.872 18.176 78.144 51.136 107.776 36.8 32.96 86.528 51.072 140.096 51.072s103.36-18.112 140.032-51.136c33.024-29.632 51.2-67.968 51.2-107.776V67.008zM193.28 871.616h637.44v85.376H193.28v-85.376z" p-id="4251"></path></svg>
diff --git a/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/FilterStyleSimpleSelector.vue b/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/FilterStyleSimpleSelector.vue
index d6167bed69..e6c8fce669 100644
--- a/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/FilterStyleSimpleSelector.vue
+++ b/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/FilterStyleSimpleSelector.vue
@@ -1,5 +1,5 @@
 <template>
-  <div style="width: 100%; padding-bottom: 8px">
+  <div style="width: 100%">
     <el-form label-position="top" style="width: 100%">
       <div style="width: 100%; padding: 16px 8px 0">
         <el-row :gutter="8">
diff --git a/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/SeniorStyleSetting.vue b/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/SeniorStyleSetting.vue
index 6399cec74b..92f2fe3ef8 100644
--- a/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/SeniorStyleSetting.vue
+++ b/core/core-frontend/src/components/dashboard/subject-setting/dashboard-style/SeniorStyleSetting.vue
@@ -1,5 +1,5 @@
 <template>
-  <div style="width: 100%; padding-bottom: 16px">
+  <div style="width: 100%; padding-bottom: 8px">
     <el-form label-position="top" style="width: 100%">
       <div style="width: 100%; padding: 16px 8px 0">
         <el-row :gutter="8">
@@ -109,7 +109,7 @@ onMounted(() => {
   }
 }
 .ed-form-item {
-  margin-bottom: 16px;
+  margin-bottom: 8px;
 
   :deep(.ed-form-item__label) {
     color: #646a73;
diff --git a/core/core-frontend/src/custom-component/common/CommonStyleSet.vue b/core/core-frontend/src/custom-component/common/CommonStyleSet.vue
index 34cf381d04..1cd96b50c9 100644
--- a/core/core-frontend/src/custom-component/common/CommonStyleSet.vue
+++ b/core/core-frontend/src/custom-component/common/CommonStyleSet.vue
@@ -777,4 +777,13 @@ watch(
     background-color: rgba(31, 35, 41, 0.1);
   }
 }
+
+.form-item-dark {
+  :deep(.ed-color-picker__trigger) {
+    border-color: #5f5f5f;
+  }
+  :deep(.ed-color-picker__custom-icon::after) {
+    background-color: #5f5f5f;
+  }
+}
 </style>
diff --git a/core/core-frontend/src/views/chart/components/editor/editor-style/ChartStyle.vue b/core/core-frontend/src/views/chart/components/editor/editor-style/ChartStyle.vue
index 5fc2a24bd2..5a778335d2 100644
--- a/core/core-frontend/src/views/chart/components/editor/editor-style/ChartStyle.vue
+++ b/core/core-frontend/src/views/chart/components/editor/editor-style/ChartStyle.vue
@@ -671,6 +671,6 @@ span {
 }
 
 :deep(.ed-collapse-item__content) {
-  padding: 16px 8px 0 8px !important;
+  padding: 16px 8px 8px 8px !important;
 }
 </style>