Element button pseudo-element :after generated with background font-weight normal font-size 16px line-height normal float none z-index auto box-sizing content-box border-radius width auto padding 20px overflow visible border 1px #018dc4 solid height auto transform margin 0px text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline-block cursor pointer box-shadow 3px 3px 4px rgba(0,0,0,0.4) transition position static