Element button pseudo-class :hover generated with line-height normal text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-sizing content-box margin 0px z-index auto background font-weight normal width auto overflow visible height auto box-shadow 2px 2px 3px rgba(0,0,0,0.2) font-size 16px float none transition border 1px #b7b7b7 solid position static border-radius cursor default padding 20px display inline-block transform