@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary:#0a0e17;--bg-secondary:#111827;--bg-card:#1a1f2e;--bg-card-hover:#222838;--bg-input:#0f1420;--bg-modal:#0a0e17e6;--accent-primary:#6366f1;--accent-primary-hover:#818cf8;--accent-secondary:#06b6d4;--accent-success:#10b981;--accent-warning:#f59e0b;--accent-danger:#ef4444;--accent-danger-hover:#f87171;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-accent:#a5b4fc;--border-color:#1e293b;--border-accent:#6366f14d;--gradient-primary:linear-gradient(135deg, #6366f1, #8b5cf6);--gradient-accent:linear-gradient(135deg, #06b6d4, #6366f1);--gradient-card:linear-gradient(145deg, #1a1f2e, #151a28);--gradient-glow:radial-gradient(ellipse at 50% 0%, #6366f126, transparent 60%);--shadow-sm:0 1px 3px #0006;--shadow-md:0 4px 16px #00000080;--shadow-lg:0 10px 40px #0009;--shadow-glow:0 0 30px 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.tab-count{border-color:var(--accent-primary);color:var(--accent-primary-hover)}.auction-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.5rem;display:grid}.auction-card-wrapper{position:relative}.auction-card-actions{z-index:10;gap:.5rem;display:flex;position:absolute;top:1rem;right:1rem}.action-btn{border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border-color);cursor:pointer;width:32px;height:32px;transition:all var(--transition-fast);justify-content:center;align-items:center;font-size:.9rem;display:flex}.action-btn:hover{border-color:var(--accent-primary);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.action-btn.delete:hover{border-color:var(--accent-danger);color:var(--accent-danger)}.auction-card{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:all var(--transition-base);cursor:pointer;color:inherit;padding:1.5rem;text-decoration:none;display:block;position:relative;overflow:hidden}.auction-card:before{content:"";background:var(--gradient-primary);opacity:0;height:3px;transition:opacity 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solid #ef444440}.status-badge-dot{background:currentColor;border-radius:50%;width:6px;height:6px}.status-badge.active .status-badge-dot{animation:2s ease-in-out infinite pulse-dot}.auction-card-stats{grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.25rem;display:grid}.stat-item{flex-direction:column;gap:.15rem;display:flex}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:500}.stat-value{color:var(--text-primary);font-size:1.25rem;font-weight:700}.stat-value.highlight{color:var(--accent-primary-hover)}.auction-card-footer{border-top:1px solid 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2rem;font-size:1.05rem}.auction-detail{grid-template-columns:1fr 400px;gap:2rem;display:grid}.auction-detail-main,.auction-detail-sidebar{flex-direction:column;gap:1.5rem;display:flex}.detail-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:1.5rem}.detail-card-title{align-items:center;gap:.5rem;margin-bottom:1rem;font-size:1.1rem;font-weight:700;display:flex}.auction-hero{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:2.5rem;position:relative;overflow:hidden}.auction-hero:before{content:"";background:var(--gradient-glow);pointer-events:none;position:absolute;inset:0}.auction-hero h1{letter-spacing:-.03em;margin-bottom:.5rem;font-size:1.75rem;font-weight:800;position:relative}.auction-hero-description{color:var(--text-secondary);margin-bottom:1.5rem;font-size:1rem;position:relative}.auction-hero-stats{gap:2.5rem;display:flex;position:relative}.hero-stat{flex-direction:column;gap:.25rem;display:flex}.hero-stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem}.hero-stat-value{background:var(--gradient-accent);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.75rem;font-weight:800}.bid-list{flex-direction:column;gap:.5rem;max-height:400px;display:flex;overflow-y:auto}.bid-item{background:var(--bg-input);border-radius:var(--radius-sm);transition:all var(--transition-fast);border:1px solid #0000;justify-content:space-between;align-items:center;padding:.75rem 1rem;animation:.3s ease-out 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var(--transition-fast);align-items:center;gap:.5rem;margin-bottom:1.5rem;font-size:.9rem;font-weight:500;text-decoration:none;display:inline-flex}.back-link:hover{color:var(--text-primary)}@media (width<=1024px){.auction-detail{grid-template-columns:1fr}}@media (width<=768px){.main-content{padding:1.5rem 1rem}.auction-grid{grid-template-columns:1fr}.header{height:56px;padding:0 1rem}.header-logo-text{font-size:1.1rem}.header-logo-icon{width:32px;height:32px;font-size:1rem}.header-status{display:none}.page-header{margin-bottom:1.5rem}.page-title{font-size:1.75rem}.page-subtitle{font-size:.9rem}.auction-hero{border-radius:var(--radius-lg);padding:1.5rem}.auction-hero h1{font-size:1.5rem}.auction-hero-stats{flex-direction:column;gap:1.25rem}.hero-stat-value{font-size:1.5rem}.form-grid{grid-template-columns:1fr}.dashboard-tabs{white-space:nowrap;-webkit-overflow-scrolling:touch;gap:.5rem;padding-bottom:0;overflow-x:auto}.tab-btn{flex-shrink:0;padding:.75rem 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var(--transition-fast);flex-direction:column;align-items:center;gap:.5rem;padding:2rem;display:flex}.upload-box:not(.disabled):hover{border-color:var(--accent-primary);background:#6366f10d}.upload-box.disabled{opacity:.5;cursor:not-allowed}.upload-icon{font-size:2rem}.upload-text{color:var(--text-secondary);font-size:.9rem;font-weight:500}.preview-gallery{flex-wrap:wrap;gap:1rem;display:flex}.preview-item{border-radius:var(--radius-sm);border:1px solid var(--border-color);width:100px;height:100px;position:relative;overflow:hidden}.preview-item img{object-fit:cover;width:100%;height:100%}.remove-preview{color:#fff;cursor:pointer;background:#0009;border:none;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:14px;display:flex;position:absolute;top:2px;right:2px}.remove-preview:hover{background:var(--accent-danger)}.card-image-container{border-radius:var(--radius-md);background:var(--bg-secondary);width:100%;height:180px;margin-bottom:1rem;position:relative;overflow:hidden}.card-image-container img{object-fit:cover;width:100%;height:100%}.no-image-placeholder{background:var(--gradient-card);justify-content:center;align-items:center;width:100%;height:100%;font-size:2.5rem;display:flex}.detail-gallery{flex-direction:column;gap:1rem;display:flex}.main-image{border-radius:var(--radius-lg);border:1px solid var(--border-color);background:var(--bg-secondary);width:100%;height:400px;overflow:hidden}.main-image img{object-fit:contain;width:100%;height:100%}.thumbnail-row{gap:1rem;display:flex}.thumbnail-item{border-radius:var(--radius-sm);cursor:pointer;width:80px;height:80px;transition:all var(--transition-fast);border:2px solid #0000;overflow:hidden}.thumbnail-item.active{border-color:var(--accent-primary)}.thumbnail-item img{object-fit:cover;width:100%;height:100%}