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