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