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