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