Element block pseudo-element :after generated with background cursor default border-radius transition font-weight normal font-size 16px border 2px rgba(220,220,220,1) solid margin 20px position static z-index auto float left box-shadow 4px 4px 7px rgba(0,0,0,0.2) overflow hidden box-sizing content-box width 250px line-height 1 display block height 150px text-shadow transform padding 20px