Element block pseudo-element :before generated with transition font-weight normal padding 9% margin 0% cursor default float none background display block border-radius overflow hidden border 0px rgba(0,0,0,1) solid width 85% box-sizing content-box line-height 1 position fixed height 0% font-size 16px transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3)