.iris-lit{background:radial-gradient(30rem 16rem at 24% -6rem,oklch(.6 .17 262/.22),transparent 70%),radial-gradient(24rem 14rem at 78% -7rem,oklch(.6 .19 305/.14),transparent 70%),var(--iris-bg-raised)}.iris-specimen{isolation:isolate}.iris-specimen:before{content:"";position:absolute;z-index:-1;top:0;height:var(--title,0);left:-100vw;right:-1.5rem;pointer-events:none;background:linear-gradient(to bottom,transparent calc(var(--base) - .5px),color-mix(in oklab,var(--iris-fg) 14%,transparent) calc(var(--base) - .5px) calc(var(--base) + .5px),transparent calc(var(--base) + .5px)) 0 0 /100% var(--lh) repeat-y}@media (max-width:63.99rem){.iris-specimen:before{right:0}}