Element button pseudo-class :active generated with display block padding 20px margin 0px border 1px #018dc4 solid transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) overflow visible transform cursor crosshair box-sizing border-box box-shadow 5px 5px 8px rgba(0,0,0,0.4) background font-size 16px font-weight normal line-height normal position static float left opacity 0.38 height 70px width 133px z-index auto border-radius