@keyframes bgPulseLight{0%{background-color:#3d3d3d99}25%{background-color:#3d3d3d66}50%{background-color:#3d3d3d33}75%{background-color:#3d3d3d}to{background-color:#3d3d3d99}}@keyframes bgPulseDark{0%{background-color:#3d3d3d33}25%{background-color:#3d3d3d}50%{background-color:#3d3d3d99}75%{background-color:#3d3d3d66}to{background-color:#3d3d3d33}}