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