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