.gt-grid{background-image:linear-gradient(hsl(var(--vf-border)/.6) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--vf-border)/.6) 1px,transparent 1px)}.gt-sky{background-size:96px 96px;-webkit-mask-image:linear-gradient(180deg,transparent,black 85%);mask-image:linear-gradient(180deg,transparent,black 85%);opacity:.5}.gt-mid{background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse at 50% 120%,black,transparent 78%);mask-image:radial-gradient(ellipse at 50% 120%,black,transparent 78%);opacity:.7}.gt-ground-zone{background-size:48px 48px;-webkit-mask-image:linear-gradient(180deg,transparent,black 22%);mask-image:linear-gradient(180deg,transparent,black 22%)}.gt-horizon{background:linear-gradient(90deg,transparent,hsl(var(--vf-brand)/.45) 20%,hsl(var(--vf-brand)/.45) 80%,transparent)}.gt-float{transform:translateY(-6px);outline:1px solid hsl(var(--vf-border));box-shadow:none}.gt-float,.gt-ground{transition:transform .65s cubic-bezier(.22,1,.36,1),box-shadow .65s ease,outline-color .65s ease}.gt-ground{transform:translateY(0);outline:1px solid hsl(var(--vf-brand)/.55);box-shadow:0 22px 48px -14px hsl(var(--vf-text)/.3),0 3px 8px -3px hsl(var(--vf-text)/.18)}.dark .gt-ground{outline-color:hsl(var(--vf-brand)/.7);box-shadow:0 0 56px -6px hsl(var(--vf-brand)/.42),0 22px 46px -18px rgb(0 0 0/.65)}@media (prefers-reduced-motion:no-preference){.gt-float-idle{animation:gt-drift 7s ease-in-out infinite}}@keyframes gt-drift{0%,to{transform:translateY(-6px)}50%{transform:translateY(-11px)}}