.np-collection-detail{--cv-accent:#d6aa60;--cv-surface:#1c130e;--cv-text:#f0dfbf;width:min(1100px,94vw)!important;max-width:1100px!important;max-height:90dvh;padding:clamp(16px,3vw,30px)!important;overflow:auto;color:var(--cv-text)!important;background:radial-gradient(ellipse at top,#79502030,transparent 65%),var(--cv-surface)!important;border:1px solid var(--cv-accent)!important;box-shadow:0 24px 90px #000b}
.np-collection-detail::backdrop{background:#000b;backdrop-filter:blur(5px)}
.np-collection-detail>header{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #ffffff20;padding-bottom:16px}
.np-collection-detail h2,.np-collection-detail h3{margin:0 0 12px;color:inherit}
.np-collection-detail button{font:inherit;cursor:pointer;color:inherit;background:#ffffff08;border:1px solid #ffffff30;border-radius:6px;padding:10px 14px}
.np-collection-detail button:hover,.np-collection-detail button:focus-visible{border-color:var(--cv-accent);outline:2px solid var(--cv-accent);outline-offset:2px}
.np-collection-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:28px;padding:26px 0}
.np-collection-art{position:relative;display:grid;place-items:center;aspect-ratio:4/3;min-width:0;overflow:hidden;border-radius:6px;background:radial-gradient(ellipse,#b8842924,transparent 70%),#08080899}
.np-collection-art img{display:block;width:100%;height:100%;max-height:360px;object-fit:contain;padding:12px;box-sizing:border-box}
.np-collection-art[data-category=loading_screen] img,.np-collection-art[data-category=profile_background] img{padding:0;object-fit:cover}
.np-collection-art[data-category=loading_screen]{aspect-ratio:16/9}
.np-collection-lettering{display:block;padding:22px;text-align:center;font-size:clamp(16px,2vw,25px);line-height:1.5;color:var(--cv-accent,#d6aa60)}
.np-collection-copy{min-width:0;line-height:1.6}.np-collection-copy small{color:var(--cv-accent)}.np-collection-copy h3{margin-top:12px;font-size:26px}.np-collection-copy button{margin:8px 8px 0 0}.np-collection-status{font-size:14px;color:var(--cv-accent)}
.np-collection-section{border-top:1px solid #ffffff20;padding-top:22px}.np-collection-section progress{width:100%;height:7px;accent-color:var(--cv-accent,#d6aa60)}.np-collection-caption{font-size:13px;opacity:.85;margin:12px 0 20px}
.np-collection-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.np-collection-grid .np-collection-tile{display:flex;flex-direction:column;min-width:0;padding:0 0 14px!important;overflow:hidden;text-align:left;background:#0003;border:1px solid #ffffff25;border-radius:8px;color:inherit;cursor:pointer;font:inherit}
.np-collection-tile .np-collection-art{width:100%;aspect-ratio:4/3;border-radius:0}.np-collection-tile .np-collection-art img{height:150px}.np-collection-tile strong,.np-collection-tile small,.np-collection-ownership{margin:8px 13px 0}.np-collection-tile strong{line-height:1.4;font-size:15px}.np-collection-tile small{opacity:.75;font-size:12px}.np-collection-ownership{font-size:11px;color:var(--cv-accent,#d6aa60)}.np-collection-tile.selected{border-color:var(--cv-accent)!important;box-shadow:inset 0 0 0 1px var(--cv-accent)}
.np-collection-summary{margin-top:20px}.np-collection-summary .np-collection-grid{max-height:420px;overflow:auto;padding:5px}.np-collection-summary summary{cursor:pointer;padding:12px}
.np-inventory-modal .np-hall-card.locked{opacity:1;filter:none}.np-inventory-modal .np-hall-card.locked>button{color:#c6bda9}.np-item-target{outline:3px solid #ebc772!important;outline-offset:3px}
.np-hall-card.category-loading_screen .np-hall-card-art>img{width:100%;height:100%;object-fit:cover}
.np-effect-preview.playing img{animation:np510-preview 2.2s ease-out both}.np-effect-preview[data-category=turn_aura].playing img{animation:np510-runes 4s linear both}.np-effect-preview[data-category=movement_trail].playing img{animation:np510-trail 2s ease-in-out both}
@keyframes np510-preview{0%{transform:scale(.65);opacity:0}30%{transform:scale(1.05);opacity:1}70%{transform:scale(1);opacity:1}100%{transform:scale(1.1);opacity:0}}
@keyframes np510-runes{from{transform:rotate(0)}to{transform:rotate(180deg)}}@keyframes np510-trail{0%{transform:translateX(-35%);opacity:0}30%,70%{opacity:1}100%{transform:translateX(35%);opacity:0}}
html[data-home-theme=mrak] .np-collection-detail{--cv-accent:#de6959;--cv-surface:#160d0d;--cv-text:#eadbd5}html[data-home-theme=worlds] .np-collection-detail{--cv-accent:#7dcce5;--cv-surface:#0c1825;--cv-text:#def0f5}html[data-home-theme=kids] .np-collection-detail{--cv-accent:#c8a0fc;--cv-surface:#251638;--cv-text:#f4e8ff}
@media(max-width:600px){.np-collection-hero{grid-template-columns:1fr;gap:16px}.np-collection-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.np-collection-tile .np-collection-art img{height:120px}.np-collection-detail h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){.np-effect-preview.playing img{animation:none!important}}