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