Element block pseudo-class :hover generated with font-size 16px background transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal width 25% box-sizing content-box padding 20px margin 0px display block float none border 0px rgba(0,0,0,1) solid z-index auto transition border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default position static overflow hidden height auto line-height 1