Element button pseudo-class :active generated with background padding 20px border-radius box-sizing content-box border 1px #1beaf3 solid margin 0px line-height normal height auto transform display inline-block transition overflow visible z-index auto cursor pointer outline none box-shadow 0px 2px 2px #258186 position static float none text-shadow 0px 1px 0px rgba(237,237,237,1) width auto opacity 1 font-size 16px font-weight bold