Element button pseudo-class :active generated with transition overflow visible height auto border 2px #018dc4 solid opacity 1 box-shadow 5px 7px 2px rgba(0,0,0,0.2) z-index auto line-height normal float none width 37px font-size 16px border-radius text-shadow -1px 1px 0px rgba(15,73,168,0.66) margin 17px box-sizing content-box background transform padding 20px cursor pointer outline none display inline-block position static font-weight normal