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