Element button pseudo-element :before generated with overflow visible transition z-index auto transform position static border-radius margin 0px font-size 16px cursor default background float none border 1px #b7b7b7 solid padding 20px box-sizing content-box height auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) display inline-block width auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) font-weight normal line-height normal