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