Element button pseudo-class :hover generated with z-index auto cursor pointer box-sizing content-box background transform padding 20px border-radius font-weight normal margin 0px position static line-height normal opacity 1 width 40px float none text-shadow -1px -1px 0px rgba(15,73,168,0.66) font-size 16px outline none height 20px box-shadow 2px 2px 2px rgba(2,232,17,0.2) border 1px #018dc4 solid overflow auto display inline-block transition