.bg_color_black-black{background-color: #000000;}.bg_color_blue-black{background-color: #33becc;background: -webkit-linear-gradient(#33becc 50%, #000000 50%);background: -o-linear-gradient(#33becc 50%, #000000 50%);background: -moz-linear-gradient(#33becc 50%, #000000 50%);background: linear-gradient(#33becc 50%, #000000 50%);}.bg_color_gray-black{background-color: #a1a1a1;background: -webkit-linear-gradient(#a1a1a1 50%, #000000 50%);background: -o-linear-gradient(#a1a1a1 50%, #000000 50%);background: -moz-linear-gradient(#a1a1a1 50%, #000000 50%);background: linear-gradient(#a1a1a1 50%, #000000 50%);}.bg_color_mint-black{background-color: #5cffc5;background: -webkit-linear-gradient(#5cffc5 50%, #000000 50%);background: -o-linear-gradient(#5cffc5 50%, #000000 50%);background: -moz-linear-gradient(#5cffc5 50%, #000000 50%);background: linear-gradient(#5cffc5 50%, #000000 50%);}.bg_color_purple-black{background-color: #d164ff;background: -webkit-linear-gradient(#d164ff 50%, #000000 50%);background: -o-linear-gradient(#d164ff 50%, #000000 50%);background: -moz-linear-gradient(#d164ff 50%, #000000 50%);background: linear-gradient(#d164ff 50%, #000000 50%);}.bg_color_mint-gray{background-color: #5cffc5;background: -webkit-linear-gradient(#5cffc5 50%, #a1a1a1 50%);background: -o-linear-gradient(#5cffc5 50%, #a1a1a1 50%);background: -moz-linear-gradient(#5cffc5 50%, #a1a1a1 50%);background: linear-gradient(#5cffc5 50%, #a1a1a1 50%);}.bg_color_yellow{background-color: #faee2c;}.bg_color_blue{background-color: #3592ed;}.bg_color_pink{background-color: #fa80f8;}.bg_color_teal{background-color: #4afae2;}