Element button pseudo-element :after generated with background transition line-height normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) display inline-block height auto float none box-sizing content-box width auto z-index auto border 1px #018dc4 solid margin 0px position static text-shadow 0px 0px 20px rgba(255,255,255, 0.5) transform padding 20px border-radius cursor pointer font-weight normal overflow visible font-size 16px