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