Element block pseudo-element :after generated with overflow hidden line-height normal width 1280px height 720px display block box-sizing content-box font-size 16px position static cursor default z-index auto border 0px rgba(0,0,0,1) solid transition background box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none font-weight normal transform padding 45px margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius