Element button pseudo-element :before generated with width auto float none border 1px #b7b7b7 solid transition display inline-block font-weight normal box-sizing content-box line-height normal font-size 16px cursor default height auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static margin 0px transform padding 20px text-shadow 1px 1px 0px rgba(53,53,53,0.66) overflow visible z-index auto border-radius background