Element block pseudo-element :after generated with margin 0px font-size 16px padding 20px height 100% box-shadow 3px 3px 6px rgba(0,0,0,0.2) float none font-weight normal position fixed transform border-radius box-sizing content-box line-height 1 z-index auto cursor default border 2px rgba(0,0,0,1) solid display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden background width 400px transition