Element button pseudo-element :before generated with outline none display inline-block height auto background line-height normal padding 20px transform box-sizing content-box width auto border 1px rgba(152,0,0,1) solid overflow visible font-size 20px font-weight normal box-shadow 4px 4px 6px rgba(0,0,0,0.4) text-shadow 0px 0px 9px rgba(255,255,255,0.7) opacity 1 border-radius transition position static margin 0px cursor pointer z-index auto float none