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