Element button pseudo-class :hover generated with box-sizing content-box font-size 16px line-height normal position static border-radius padding 20px cursor pointer height auto margin 0px float none overflow visible transition background display inline-block opacity 1 border 1px #018dc4 solid font-weight normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) z-index auto width auto outline none transform box-shadow 4px 4px 2px rgba(0,0,0,0.2)