Element button pseudo-class :active generated with position fixed z-index auto font-size 16px width 25% cursor default transition border 0px rgba(0,0,0,1) solid outline none text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 font-weight normal padding 10px float left background box-sizing border-box height 75% border-radius overflow auto opacity 1.00 margin auto display inline-block transform box-shadow 4px 4px 6px rgba(0,0,0,0.4)