.nb-background-host{position:relative;isolation:isolate;overflow:hidden}.nb-basket-background{position:absolute;z-index:-1;inset:0;overflow:hidden;pointer-events:none;user-select:none;contain:strict;background:linear-gradient(135deg,#eff7ff,#e4ebff 36%,#efe6ff 70%,#ffe6fb)}.nb-basket-background__canvas,.nb-basket-background__readability-veil{position:absolute;inset:0;display:block;width:100%;height:100%}.nb-basket-background__canvas{z-index:0}.nb-basket-background__readability-veil{z-index:1;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.9) 0,rgba(255,255,255,.72) 24%,rgba(255,255,255,.24) 52%,transparent 78%)}.nb-basket-background__falling-basket{position:fixed;z-index:var(--nb-overlay-z-index,20);top:0;left:var(--nb-start-x);display:block;width:min(var(--nb-basket-size),22vw);aspect-ratio:1;opacity:0;will-change:transform,opacity;animation:nb-single-basket-fall var(--nb-fall-duration) cubic-bezier(.32,.06,.68,.97) var(--nb-fall-delay) both}.nb-basket-background__trail{position:absolute;z-index:-1;bottom:42%;left:50%;width:38%;height:230%;border-radius:999px;background:linear-gradient(0deg,rgba(1,116,246,.26) 0,rgba(110,76,255,.13) 34%,rgba(230,0,215,.04) 62%,transparent 88%);filter:blur(9px);transform:translateX(-50%);transform-origin:center bottom;animation:nb-basket-trail-breathe 2.8s ease-in-out infinite}.nb-basket-background__mark,.nb-basket-background__spinner{display:block;width:100%;height:100%}.nb-basket-background__spinner{transform:translateZ(0)}.nb-basket-background__mark{animation:nb-basket-mark-sway 3.2s ease-in-out infinite alternate}.nb-basket-background__mark img{display:block;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 14px 24px rgba(8,27,75,.18)) drop-shadow(0 0 1px rgba(255,255,255,.82))}.nb-basket-3d{position:relative;display:block;width:100%;height:100%}.nb-basket-3d__canvas,.nb-basket-3d__fallback{position:absolute;inset:-30%;display:block;width:160%;height:160%;object-fit:contain;transition:opacity .22s ease-out}.nb-basket-3d__canvas{opacity:0;filter:drop-shadow(0 18px 22px rgba(8,27,75,.2))}.nb-basket-3d.is-ready .nb-basket-3d__canvas,.nb-basket-3d__fallback{opacity:1}.nb-basket-3d.is-ready .nb-basket-3d__fallback{opacity:0}@keyframes nb-single-basket-fall{0%{opacity:0;transform:translate3d(0,-20svh,0) scale(.88)}2%{opacity:.92}30%{transform:translate3d(var(--nb-drift-a),24svh,0) scale(1.02)}58%{opacity:.94;transform:translate3d(var(--nb-drift-b),56svh,0) scale(.97)}82%{transform:translate3d(var(--nb-drift-c),84svh,0) scale(1.04)}to{opacity:0;transform:translate3d(var(--nb-drift-c),122svh,0) scale(.94)}}@keyframes nb-basket-mark-sway{0%{transform:translate3d(-3px,-1px,0) scale(.98)}50%{transform:translate3d(2px,2px,0) scale(1.025)}to{transform:translate3d(4px,-2px,0) scale(1)}}@keyframes nb-basket-trail-breathe{0%,to{opacity:.45;transform:translateX(-50%) scaleY(.86) scaleX(.92)}50%{opacity:.82;transform:translateX(-50%) scaleY(1.08) scaleX(1.1)}}@media (max-width:640px){.nb-basket-background__falling-basket{width:clamp(62px,20vw,82px)}.nb-basket-background__trail{width:34%;height:190%;filter:blur(7px)}}@media (prefers-reduced-motion:reduce){.nb-basket-background__falling-basket{top:12%;left:78%;width:clamp(58px,9vw,84px);opacity:.28;transform:rotate(12deg);animation:none}.nb-basket-background__trail{display:none}.nb-basket-background__mark,.nb-basket-background__spinner{animation:none}}