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