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