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