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