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