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