@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root{--font-display:"Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--bg-space:#f6f8fb;--bg-surface:#fff;--bg-surface-hover:#f1f5f9;--bg-overlay:#ffffffd9;--color-border:#eef2f6;--color-border-hover:#e2e8f0;--color-border-focus:#3b82f6;--color-border-active:#2563eb;--text-primary:#1e293b;--text-secondary:#64748b;--text-muted:#94a3b8;--accent-cyan:#06b6d4;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--accent-emerald:#10b981;--accent-rose:#ef4444;--shadow-subtle:0 4px 20px -2px #0000000d, 0 2px 6px -1px #00000008;--shadow-card:0 10px 30px -10px #0000000a;--shadow-glow:0 0 30px #3b82f614}[data-theme=dark]{--bg-space:#090d16;--bg-surface:#111827;--bg-surface-hover:#1f2937;--bg-overlay:#111827d9;--color-border:#ffffff0f;--color-border-hover:#ffffff1f;--color-border-focus:#3b82f6;--color-border-active:#6366f1;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#475569;--accent-cyan:#22d3ee;--accent-blue:#3b82f6;--accent-purple:#a78bfa;--accent-emerald:#34d399;--accent-rose:#f87171;--shadow-subtle:0 4px 30px #0006;--shadow-card:0 10px 30px #00000080;--shadow-glow:0 0 30px #6366f11f}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-space);color:var(--text-primary);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100vh;transition:background-color .3s,color .3s;display:flex;overflow-x:hidden}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}@keyframes 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h4{font-family:var(--font-display);color:var(--text-primary);font-size:1.15rem;font-weight:600}.item-brand-label{text-transform:uppercase;color:var(--accent-cyan);letter-spacing:.02em;margin-top:.1rem;font-size:.7rem;font-weight:700}.item-description-label{color:var(--text-secondary);margin-top:.75rem;font-size:.88rem;line-height:1.45}.item-price-label{font-family:var(--font-display);color:var(--accent-emerald);font-size:1.15rem;font-weight:700}.loading-label{text-align:center;color:var(--text-secondary);padding:3rem 0;font-size:.9rem}.dropzone-container{flex-direction:column;gap:2rem;max-width:800px;margin:0 auto;display:flex}.dropzone{border:2px dashed var(--color-border);background:var(--bg-surface);text-align:center;cursor:pointer;box-shadow:var(--shadow-subtle);border-radius:24px;flex-direction:column;align-items:center;gap:1rem;padding:3rem 2rem;transition:all .3s;display:flex}.dropzone:hover{border-color:var(--color-border-focus);background:var(--bg-surface-hover)}.dropzone-icon{color:var(--accent-blue);font-size:2.5rem}.dropzone-text{color:var(--text-primary);font-weight:600}.dropzone-subtext{color:var(--text-secondary);font-size:.8rem}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.25rem;display:grid}.gallery-card{background:var(--bg-surface);border:1px solid var(--color-border);aspect-ratio:1;box-shadow:var(--shadow-subtle);border-radius:20px;transition:all .3s;position:relative;overflow:hidden}.gallery-card:hover{box-shadow:var(--shadow-card);transform:scale(1.02)}.gallery-img{object-fit:cover;background:#f1f5f9;width:100%;height:100%}[data-theme=dark] .gallery-img{background:#0f172a}.gallery-overlay{background:linear-gradient(#0000,#000000d9);flex-direction:column;justify-content:flex-end;padding:.75rem;display:flex;position:absolute;bottom:0;left:0;right:0}.gallery-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:.75rem;font-weight:600;overflow:hidden}.gallery-source{color:var(--accent-cyan);margin-top:.1rem;font-size:.65rem;font-weight:600}.toast-box{z-index:1000;flex-direction:column;gap:.5rem;display:flex;position:fixed;bottom:2rem;right:2rem}.alert-toast{background:var(--bg-surface);border:1px solid var(--color-border);border-left:4px solid var(--accent-blue);color:var(--text-primary);border-radius:12px;align-items:center;gap:.6rem;padding:.9rem 1.4rem;font-size:.85rem;font-weight:500;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;display:flex;box-shadow:0 10px 25px #0000000d}[data-theme=dark] .alert-toast{box-shadow:0 10px 25px #0006}.alert-toast.success{border-left-color:var(--accent-emerald)}.alert-toast.error{border-left-color:var(--accent-rose)}.mobile-menu-toggle{border:1px solid var(--color-border);color:var(--text-primary);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;margin-right:.75rem;padding:0;display:none}.sidebar-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:80;background:#0006;display:none;position:fixed;inset:0}@media (width<=768px){.sidebar{width:260px;padding:2rem 1.25rem;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:10px 0 30px #0000001a}[data-theme=dark] .sidebar{box-shadow:10px 0 30px #00000080}.sidebar.open{width:260px;padding:1.25rem 0;transform:translate(0)}.sidebar.open .sidebar-brand,.sidebar.open .sidebar-item span,.sidebar.open .sidebar-logout-icon-btn{opacity:1;visibility:visible}.sidebar.open .sidebar-section-label{opacity:1;height:auto;padding:.85rem 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