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