Element block pseudo-element :before generated with border-radius box-sizing content-box width 150px padding 20px transform z-index auto transition float none position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden background height 150px display block font-weight normal border 0px rgba(0,0,0,1) solid cursor default box-shadow 3px 4px 1px rgba(40,40,40,0.54) line-height 1 font-size 16px margin 10px