@keyframes mastery-rank-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.04)}}.mastery-rank-pulse{animation:mastery-rank-pulse 2s ease-in-out infinite}.mastery-rank-rainbow-halo{background:conic-gradient(from 0deg,#ec4899,#f97316,#fbbf24,#84cc16,#06b6d4,#6366f1,#a855f7,#ec4899);filter:blur(5px);opacity:.85;pointer-events:none}@keyframes mastery-rank-shine{0%,70%{transform:translate(-160%) skew(-18deg);opacity:0}80%{opacity:var(--mr-shine-intensity, .2)}90%{opacity:var(--mr-shine-intensity, .2)}to{transform:translate(200%) skew(-18deg);opacity:0}}.mastery-rank-shine{position:absolute;top:-20%;bottom:-20%;left:0;width:65%;filter:blur(6px);animation:mastery-rank-shine 5s ease-in-out infinite;pointer-events:none;will-change:transform,opacity;mix-blend-mode:screen}