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