Element block pseudo-element :before generated with padding 20px width 160px transition margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal border-radius border 0px rgba(0,0,0,1) solid z-index auto display block float none background text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 height auto overflow hidden position static cursor default box-sizing content-box transform font-size 16px