Element button pseudo-class :hover generated with z-index auto box-shadow 0px 4px 0px rgba(0,0,0,0.2) transition cursor pointer text-shadow font-weight normal border 0px #018dc4 solid float none transform margin 0px display inline-block overflow visible line-height normal position static width 100px background font-size 16px border-radius height 20px box-sizing content-box padding 20px