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