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