Element button pseudo-element :after generated with padding 20px box-sizing content-box font-weight bold transition line-height normal text-shadow 1px 1px 0px rgba(255,255,255,0.66) overflow visible border 0px #b7b7b7 solid cursor default transform position static border-radius float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 15px z-index auto font-size 23px background height auto display inline-block width auto