:root{--bg-color: #0f172a;--card-bg: #1e293b;--surface-elevated: #334155;--text-main: #f8fafc;--text-muted: #94a3b8;--text-dim: #64748b;--accent-gold: #fbbf24;--accent-gold-hover: #f59e0b;--primary-blue: #38bdf8;--success-green: #22c55e;--success-bg: rgba(34, 197, 94, .15);--warning-amber: #f59e0b;--warning-bg: rgba(245, 158, 11, .15);--border-color: #334155;--border-highlight: #475569;--font-serif: "Cinzel", serif;--font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .4)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-sans);font-size:15px;line-height:1.5;min-height:100vh;min-height:-webkit-fill-available;overflow-x:hidden}html{height:-webkit-fill-available}button{font-family:inherit;cursor:pointer;border:none;background:none}input{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--surface-elevated);border-radius:9999px}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes pulseGlow{0%{box-shadow:0 0 #fbbf2466}70%{box-shadow:0 0 0 10px #fbbf2400}to{box-shadow:0 0 #fbbf2400}}.animate-fade-in{animation:fadeIn .3s ease-out forwards}.animate-slide-up{animation:slideUp .3s cubic-bezier(.16,1,.3,1) forwards}.auth-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172af2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}.auth-card{background:var(--card-bg);border:1px solid var(--border-highlight);border-radius:var(--radius-lg);padding:32px 24px;width:100%;max-width:400px;text-align:center;box-shadow:var(--shadow-lg)}.auth-input-group{margin:24px 0 16px;display:flex;flex-direction:column;gap:12px}.auth-input{width:100%;padding:14px 16px;background:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-main);font-size:16px;outline:none;transition:border-color .2s}.auth-input:focus{border-color:var(--accent-gold)}.auth-btn{width:100%;padding:14px;background:linear-gradient(135deg,var(--accent-gold),var(--accent-gold-hover));color:#0f172a;font-weight:700;font-size:16px;border-radius:var(--radius-md);transition:transform .1s,opacity .2s}.auth-btn:active{transform:scale(.98)}.app-header{position:sticky;top:0;z-index:50;background:#0f172ae6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);padding:12px 16px;display:flex;flex-direction:column;gap:12px}.header-top{display:flex;align-items:center;justify-content:space-between;max-width:1280px;margin:0 auto;width:100%}.brand-title{font-family:var(--font-serif);font-size:16px;font-weight:700;color:var(--accent-gold);letter-spacing:.5px;display:flex;align-items:center;gap:8px}.nav-tabs{display:flex;background:var(--card-bg);padding:4px;border-radius:var(--radius-md);border:1px solid var(--border-color);max-width:1280px;margin:0 auto;width:100%}.tab-btn{flex:1;padding:10px 12px;font-size:13px;font-weight:600;color:var(--text-muted);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;gap:6px;transition:all .2s}.tab-btn.active{background:var(--surface-elevated);color:var(--text-main);box-shadow:var(--shadow-sm)}.main-container{padding:16px 16px 80px;max-width:640px;margin:0 auto}@media(min-width:640px){.main-container{max-width:1280px;padding:24px}}.search-bar{margin-bottom:20px;display:flex;align-items:center;background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:0 12px}.search-input{width:100%;padding:12px 8px;background:transparent;border:none;color:var(--text-main);outline:none;font-size:14px}.items-grid{display:grid;grid-template-columns:1fr;gap:16px}@media(min-width:640px){.items-grid{grid-template-columns:repeat(2,1fr);gap:20px}}@media(min-width:1024px){.items-grid{grid-template-columns:repeat(3,1fr);gap:24px}}@media(min-width:1280px){.items-grid{grid-template-columns:repeat(4,1fr)}}.item-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);position:relative;display:flex;flex-direction:column}.card-image-wrapper{position:relative;width:100%;aspect-ratio:4 / 3;background:#020617;overflow:hidden}.card-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.item-card:hover .card-image{transform:scale(1.03)}.download-img-btn{position:absolute;bottom:10px;right:10px;z-index:10;width:36px;height:36px;border-radius:50%;background:#0f172ad9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);color:var(--text-main);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #0006}.download-img-btn:hover{background:var(--accent-gold);color:#0f172a;border-color:var(--accent-gold);transform:scale(1.1)}.badge-new{position:absolute;top:12px;left:12px;background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;font-size:11px;font-weight:800;letter-spacing:.5px;padding:4px 10px;border-radius:9999px;box-shadow:0 2px 8px #dc262666;text-transform:uppercase}.badge-code{position:absolute;top:12px;right:12px;background:#0f172ad9;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:var(--text-main);font-size:12px;font-weight:600;padding:4px 10px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.1)}.card-content{padding:16px;display:flex;flex-direction:column;gap:12px;flex:1}.card-title{font-size:16px;font-weight:700;color:var(--text-main);line-height:1.3}.card-meta{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--border-color);padding-top:12px;margin-top:auto}.price-tag{font-size:18px;font-weight:800;color:var(--accent-gold)}.date-tag{font-size:12px;color:var(--text-dim)}.card-actions{margin-top:4px}.sold-btn{width:100%;padding:12px;background:linear-gradient(135deg,var(--accent-gold),var(--accent-gold-hover));color:#0f172a;font-weight:700;font-size:15px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;gap:8px;transition:transform .1s,opacity .2s}.sold-btn:active{transform:scale(.98)}.picklist-container{background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}.picklist-table-wrapper{overflow-x:auto}.picklist-table{width:100%;border-collapse:collapse;text-align:left}.picklist-table th{background:var(--surface-elevated);padding:14px 16px;font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-color);white-space:nowrap}.picklist-table td{padding:14px 16px;border-bottom:1px solid var(--border-color);vertical-align:middle;font-size:14px}.picklist-table tr:last-child td{border-bottom:none}.picklist-table tr:hover td{background:#ffffff05}.picklist-thumb-wrapper{position:relative;width:56px;height:56px;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;border:1px solid var(--border-color);background:#020617;flex-shrink:0}.picklist-thumb{width:100%;height:100%;object-fit:cover;transition:transform .2s ease}.picklist-thumb-wrapper:hover .picklist-thumb{transform:scale(1.1)}.picklist-thumb-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s ease;color:var(--text-main)}.picklist-thumb-wrapper:hover .picklist-thumb-overlay{opacity:1}.pickup-checkbox-cell{cursor:pointer;-webkit-user-select:none;user-select:none}.pickup-row-btn{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-color);transition:all .2s ease;width:fit-content}.pickup-row-btn.picked{background:var(--success-bg);border-color:var(--success-green)}.checkbox-box{width:22px;height:22px;border-radius:6px;border:2px solid var(--text-muted);display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.pickup-row-btn.picked .checkbox-box{background:var(--success-green);border-color:var(--success-green);color:#fff}.image-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172ae6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:300;display:flex;align-items:center;justify-content:center;padding:20px}.image-modal-card{position:relative;max-width:90vw;max-height:90vh;width:100%;max-width:680px;display:flex;flex-direction:column;background:var(--card-bg);border-radius:var(--radius-lg);border:1px solid var(--border-highlight);overflow:hidden;box-shadow:var(--shadow-lg)}.image-modal-header{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;background:var(--card-bg);border-bottom:1px solid var(--border-color)}.image-modal-body{position:relative;width:100%;max-height:60vh;background:#020617;display:flex;align-items:center;justify-content:center;overflow:hidden}.image-modal-img{max-width:100%;max-height:60vh;object-fit:contain}.image-modal-footer{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;background:var(--card-bg);border-top:1px solid var(--border-color)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172acc;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;display:flex;align-items:flex-end;justify-content:center}@media(min-width:640px){.modal-overlay{align-items:center;padding:20px}}.modal-content{background:var(--card-bg);border-top:1px solid var(--border-highlight);border-radius:20px 20px 0 0;padding:24px 20px 32px;width:100%;max-width:500px;box-shadow:var(--shadow-lg)}@media(min-width:640px){.modal-content{border-radius:var(--radius-lg);border:1px solid var(--border-highlight);padding:28px 24px}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-title{font-size:18px;font-weight:700;color:var(--text-main)}.modal-body{font-size:14px;color:var(--text-muted);line-height:1.5;margin-bottom:24px}.modal-item-preview{display:flex;gap:12px;background:var(--bg-color);border-radius:var(--radius-md);padding:12px;margin:16px 0;align-items:center}.preview-thumb{width:64px;height:64px;border-radius:var(--radius-sm);object-fit:cover}.preview-details{display:flex;flex-direction:column}.modal-actions{display:flex;gap:12px}.btn-secondary{flex:1;padding:12px;background:var(--surface-elevated);color:var(--text-main);font-weight:600;border-radius:var(--radius-md)}.btn-danger{flex:1;padding:12px;background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;font-weight:700;border-radius:var(--radius-md)}.toast-banner{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background:#0f172a;border:1px solid var(--accent-gold);color:var(--text-main);padding:12px 20px;border-radius:9999px;box-shadow:0 10px 25px #00000080;font-size:13px;font-weight:600;z-index:200;display:flex;align-items:center;gap:8px;white-space:nowrap;max-width:90vw}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}