删除cron表达式组件的重复使用类名

src/components/Crontab/day.vue

@@ -165,7 +165,7 @@ function onRadioChange() {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.2rem;
 }
 .el-select, .el-select--small {

src/components/Crontab/hour.vue

@@ -118,7 +118,7 @@ function onRadioChange() {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.2rem;
 }
 .el-select, .el-select--small {

src/components/Crontab/min.vue

@@ -117,7 +117,7 @@ function onRadioChange() {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.2rem;
 }
 .el-select, .el-select--small {

src/components/Crontab/month.vue

@@ -132,7 +132,7 @@ function onRadioChange() {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.2rem;
 }
 .el-select, .el-select--small {

src/components/Crontab/second.vue

@@ -119,7 +119,7 @@ function onRadioChange() {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.2rem;
 }
 .el-select, .el-select--small {

src/components/Crontab/week.vue

@@ -185,7 +185,7 @@ function onRadioChange() {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.5rem;
 }
 .el-select, .el-select--small {

src/components/Crontab/year.vue

@@ -140,7 +140,7 @@ onMounted(() => {
 </script>
 
 <style lang="scss" scoped>
-.el-input-number--small, .el-input-number--small, .el-select, .el-select--small {
+.el-input-number--small, .el-select, .el-select--small {
     margin: 0 0.2rem;
 }
 .el-select, .el-select--small {