Element block pseudo-element :before generated with float none border-radius background width 160px overflow hidden box-sizing content-box transform font-size 16px position static cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition display block padding 20px z-index auto border 0px rgba(0,0,0,1) solid height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px font-weight normal line-height 1