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