....

src/modules/examwork/view/examInfo.vue

@@ -149,6 +149,7 @@
                         size="mini"
                         plain
                         type="primary"
+                        icon="el-icon-check"
                         @click="enableById(scope.row)"
                       >
                         <i class="fa fa-check" aria-hidden="true"></i>启用
@@ -157,7 +158,8 @@
                         v-else-if="rolePrivileges.change_exam_availability"
                         size="mini"
                         plain
-                        type="primary"
+                        type="danger"
+                        icon="el-icon-close"
                         @click="disableById(scope.row)"
                       >
                         <i class="fa fa-close" aria-hidden="true"></i>禁用
@@ -173,6 +175,7 @@
                         "
                         size="mini"
                         type="primary"
+                        icon="el-icon-edit"
                         @click="editOrgSettings(scope.row)"
                       >
                         学习中心特殊设置

src/modules/examwork/view/examStudent.vue

@@ -768,7 +768,7 @@
                           rolePrivileges.change_exam_student_availability
                         "
                         size="mini"
-                        type="primary"
+                        type="danger"
                         plain
                         icon="el-icon-close"
                         @click="disableExamStudent(scope.row)"

src/modules/examwork/view/student.vue

@@ -250,7 +250,7 @@
               <el-button
                 v-else-if="rolePrivileges.change_student_availability"
                 size="mini"
-                type="primary"
+                type="danger"
                 plain
                 icon="el-icon-close"
                 @click="disableStudent(scope.row)"