Element block pseudo-element :before generated with height auto box-sizing content-box width 160px line-height 1 padding 20px box-shadow 5px 5px 5px rgba(0,0,0,0.3) transition background z-index auto display block cursor default font-weight normal float none transform position static overflow hidden border 0px rgba(0,0,0,1) solid border-radius margin 0px font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2)