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