.active{color:gold}.header{align-items:center;background-color:#000;border-bottom:1px solid #333;display:flex;justify-content:space-between;padding:20px}.logo-main{animation:flameFlow 6s linear infinite,flicker 5s infinite;background-clip:text;-webkit-background-clip:text;background-image:linear-gradient(-45deg,#94dfab,#1e5945,#36df19,#0a9f1d,#94dfab);background-size:300% 300%;color:transparent;font-weight:700}@keyframes flameFlow{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}