Element block pseudo-element :before generated with display block box-shadow 2px 2px 1px rgba(0,0,0,0.3) line-height 1 padding 20px margin 0px width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid background overflow hidden box-sizing content-box border-radius position static transition float none transform height auto font-size 16px cursor default font-weight normal z-index auto