Element block pseudo-element :after generated with border-radius z-index auto border 2px rgba(0,150,255,0.91) solid transition padding 0px opacity 1 line-height 5 position static background float none cursor default text-shadow width 100px overflow visible font-size 21px margin 0px display block height 100px box-shadow 0px 0px 2px rgba(0,0,0,0.5) box-sizing content-box transform outline none font-weight normal