Element block pseudo-element :before generated with border 0px rgba(0,0,0,1) solid cursor default margin 0px position static z-index auto width 136px float none height 300px font-weight normal transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius transition box-sizing content-box line-height 1 padding 20px overflow hidden display block font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background