Element block pseudo-class :hover generated with text-shadow background transition border-radius overflow hidden z-index auto box-shadow 2px 2px 4px rgba(0,0,0,0.3) height auto box-sizing content-box transform width 160px border 1px rgba(180,180,180,1) solid display block float none cursor default font-weight normal padding 20px position static font-size 16px line-height 1 margin 0px