Element block pseudo-element :before generated with background padding 20px cursor default font-weight normal border 1px #b7b7b7 solid position static float none z-index auto margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) line-height normal display inline-block transform box-sizing content-box overflow visible font-size 16px height auto border-radius width auto transition box-shadow 2px 2px 2px rgba(0,0,0,0.2)