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