@keyframes smokeFlow{0%{clip-path:polygon(74.1% 44.1%,100% 61.6%,97.5% 26.9%,85.5% .1%,80.7% 2%,72.5% 32.5%,60.2% 62.4%,52.4% 68.1%,47.5% 58.3%,45.2% 34.5%,27.5% 76.7%,.1% 64.9%,17.9% 100%,27.6% 76.8%,76.1% 97.7%,74.1% 44.1%);opacity:.3}50%{clip-path:polygon(70% 40%,95% 60%,90% 25%,80% 0%,75% 5%,65% 30%,55% 60%,50% 65%,45% 55%,40% 35%,25% 70%,5% 60%,20% 100%,30% 75%,70% 95%,70% 40%);opacity:.5}to{clip-path:polygon(74.1% 44.1%,100% 61.6%,97.5% 26.9%,85.5% .1%,80.7% 2%,72.5% 32.5%,60.2% 62.4%,52.4% 68.1%,47.5% 58.3%,45.2% 34.5%,27.5% 76.7%,.1% 64.9%,17.9% 100%,27.6% 76.8%,76.1% 97.7%,74.1% 44.1%);opacity:.3}}