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