Element block pseudo-class :hover generated with outline none text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid float none display block width 145px margin 0px border-radius cursor default transform height auto z-index auto padding 20px box-sizing content-box background line-height 1 font-weight normal font-size 16px transition opacity 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static overflow hidden