Element block pseudo-element :before generated with border-radius font-weight normal width 160px font-size 16px background float none z-index auto display block border 0px rgba(0,0,0,1) solid position static height auto margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden line-height 1 transition padding 20px transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default box-sizing content-box