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