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