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