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