Element button pseudo-element :after generated with padding 20px overflow visible box-sizing content-box font-size 16px background z-index auto height auto line-height normal border 1px #018dc4 solid transition font-weight normal transform margin 0px text-shadow -1px -1px 0px rgba(15,73,168,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none position static display inline-block border-radius cursor pointer width auto