Element block pseudo-element :after generated with transform padding 20px position static border-radius float none cursor default border 0px rgba(0,0,0,1) solid font-size 16px z-index auto height 300px outline none transition text-shadow box-sizing content-box opacity 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) background width 100% line-height 1 overflow hidden font-weight bold display block margin 0px