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