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