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