@ykcl/smart-ui-oversea/lib/theme-chalk/option-group.css

A Component Library for Vue.js.

.yk-select-group{margin:0;padding:0}.yk-select-group__wrap{position:relative;list-style:none;margin:0;padding:0}.yk-select-group__wrap:not(:last-of-type){padding-bottom:24px}.yk-select-group__wrap:not(:last-of-type)::after{content:'';position:absolute;display:block;left:20px;right:20px;bottom:12px;height:1px;background:#E4E7ED}.yk-select-group__title{padding-left:20px;font-size:13px;color:#000;line-height:30px;font-weight:700}.yk-select-group .yk-select-dropdown__item{padding-left:20px}