Element block pseudo-element :before generated with float none height auto line-height 1 width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background cursor default font-weight normal border-radius overflow hidden position static border 1px rgba(0,0,0,1) solid transition z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 22px transform margin 6px display block font-size 16px box-sizing content-box