: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:#22c55e26;--warning-amber:#f59e0b;--warning-bg:#f59e0b26;--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 #0003;--shadow-md:0 4px 12px #0000004d;--shadow-lg:0 8px 24px #0006}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-sans);min-height:100vh;min-height:-webkit-fill-available;font-size:15px;line-height:1.5;overflow-x:hidden}html{height:-webkit-fill-available}button{cursor:pointer;background:0 0;border:none;font-family:inherit}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:.3s ease-out forwards fadeIn}.animate-slide-up{animation:.3s cubic-bezier(.16,1,.3,1) forwards slideUp}.auth-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background:#0f172af2;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.auth-card{background:var(--card-bg);border:1px solid var(--border-highlight);border-radius:var(--radius-lg);text-align:center;width:100%;max-width:400px;box-shadow:var(--shadow-lg);padding:32px 24px}.auth-input-group{flex-direction:column;gap:12px;margin:24px 0 16px;display:flex}.auth-input{background:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;color:var(--text-main);outline:none;padding:14px 16px;font-size:16px;transition:border-color .2s}.auth-input:focus{border-color:var(--accent-gold)}.auth-btn{background:linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));color:#0f172a;border-radius:var(--radius-md);width:100%;padding:14px;font-size:16px;font-weight:700;transition:transform .1s,opacity .2s}.auth-btn:active{transform:scale(.98)}.app-header{z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);background:#0f172ae6;flex-direction:column;gap:12px;padding:12px 16px;display:flex;position:sticky;top:0}.header-top{justify-content:space-between;align-items:center;width:100%;max-width:1280px;margin:0 auto;display:flex}.brand-title{font-family:var(--font-serif);color:var(--accent-gold);letter-spacing:.5px;align-items:center;gap:8px;font-size:16px;font-weight:700;display:flex}.nav-tabs{background:var(--card-bg);border-radius:var(--radius-md);border:1px solid var(--border-color);width:100%;max-width:1280px;margin:0 auto;padding:4px;display:flex}.tab-btn{color:var(--text-muted);border-radius:var(--radius-sm);flex:1;justify-content:center;align-items:center;gap:6px;padding:10px 12px;font-size:13px;font-weight:600;transition:all .2s;display:flex}.tab-btn.active{background:var(--surface-elevated);color:var(--text-main);box-shadow:var(--shadow-sm)}.main-container{max-width:640px;margin:0 auto;padding:16px 16px 80px}@media (width>=640px){.main-container{max-width:1280px;padding:24px}}.search-bar{background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius-md);align-items:center;margin-bottom:20px;padding:0 12px;display:flex}.search-input{width:100%;color:var(--text-main);background:0 0;border:none;outline:none;padding:12px 8px;font-size:14px}.items-grid{grid-template-columns:1fr;gap:16px;display:grid}@media (width>=640px){.items-grid{grid-template-columns:repeat(2,1fr);gap:20px}}@media (width>=1024px){.items-grid{grid-template-columns:repeat(3,1fr);gap:24px}}@media (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);box-shadow:var(--shadow-md);flex-direction:column;display:flex;position:relative;overflow:hidden}.card-image-wrapper{aspect-ratio:4/3;background:#020617;width:100%;position:relative;overflow:hidden}.card-image{object-fit:cover;width:100%;height:100%;transition:transform .3s}.item-card:hover .card-image{transform:scale(1.03)}.download-img-btn{z-index:10;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);width:36px;height:36px;color:var(--text-main);cursor:pointer;background:#0f172ad9;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex;position:absolute;bottom:10px;right:10px;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{color:#fff;letter-spacing:.5px;text-transform:uppercase;background:linear-gradient(135deg,#ef4444,#dc2626);border-radius:9999px;padding:4px 10px;font-size:11px;font-weight:800;position:absolute;top:12px;left:12px;box-shadow:0 2px 8px #dc262666}.badge-code{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:var(--text-main);border-radius:var(--radius-sm);background:#0f172ad9;border:1px solid #ffffff1a;padding:4px 10px;font-size:12px;font-weight:600;position:absolute;top:12px;right:12px}.card-content{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex}.card-title{color:var(--text-main);font-size:16px;font-weight:700;line-height:1.3}.card-meta{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;display:flex}.price-tag{color:var(--accent-gold);font-size:18px;font-weight:800}.date-tag{color:var(--text-dim);font-size:12px}.card-actions{margin-top:4px}.sold-btn{background:linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));color:#0f172a;border-radius:var(--radius-md);justify-content:center;align-items:center;gap:8px;width:100%;padding:12px;font-size:15px;font-weight:700;transition:transform .1s,opacity .2s;display:flex}.sold-btn:active{transform:scale(.98)}.picklist-container{background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden}.picklist-table-wrapper{overflow-x:auto}.picklist-table{border-collapse:collapse;text-align:left;width:100%}.picklist-table th{background:var(--surface-elevated);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-color);white-space:nowrap;padding:14px 16px;font-size:12px;font-weight:700}.picklist-table td{border-bottom:1px solid var(--border-color);vertical-align:middle;padding:14px 16px;font-size:14px}.picklist-table tr:last-child td{border-bottom:none}.picklist-table tr:hover td{background:#ffffff05}.picklist-thumb-wrapper{border-radius:var(--radius-sm);cursor:pointer;border:1px solid var(--border-color);background:#020617;flex-shrink:0;width:56px;height:56px;position:relative;overflow:hidden}.picklist-thumb{object-fit:cover;width:100%;height:100%;transition:transform .2s}.picklist-thumb-wrapper:hover .picklist-thumb{transform:scale(1.1)}.picklist-thumb-overlay{opacity:0;color:var(--text-main);background:#0006;justify-content:center;align-items:center;transition:opacity .2s;display:flex;position:absolute;inset:0}.picklist-thumb-wrapper:hover .picklist-thumb-overlay{opacity:1}.pickup-checkbox-cell{cursor:pointer;-webkit-user-select:none;user-select:none}.pickup-row-btn{border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-color);align-items:center;gap:10px;width:fit-content;padding:8px 12px;transition:all .2s;display:flex}.pickup-row-btn.picked{background:var(--success-bg);border-color:var(--success-green)}.checkbox-box{border:2px solid var(--text-muted);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;transition:all .2s;display:flex}.pickup-row-btn.picked .checkbox-box{background:var(--success-green);border-color:var(--success-green);color:#fff}.image-modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:300;background:#0f172ae6;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.image-modal-card{background:var(--card-bg);border-radius:var(--radius-lg);border:1px solid var(--border-highlight);width:100%;max-width:680px;max-height:90vh;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;position:relative;overflow:hidden}.image-modal-header{background:var(--card-bg);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.image-modal-body{background:#020617;justify-content:center;align-items:center;width:100%;max-height:60vh;display:flex;position:relative;overflow:hidden}.image-modal-img{object-fit:contain;max-width:100%;max-height:60vh}.image-modal-footer{background:var(--card-bg);border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#0f172acc;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}@media (width>=640px){.modal-overlay{align-items:center;padding:20px}}.modal-content{background:var(--card-bg);border-top:1px solid var(--border-highlight);width:100%;max-width:500px;box-shadow:var(--shadow-lg);border-radius:20px 20px 0 0;padding:24px 20px 32px}@media (width>=640px){.modal-content{border-radius:var(--radius-lg);border:1px solid var(--border-highlight);padding:28px 24px}}.modal-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.modal-title{color:var(--text-main);font-size:18px;font-weight:700}.modal-body{color:var(--text-muted);margin-bottom:24px;font-size:14px;line-height:1.5}.modal-item-preview{background:var(--bg-color);border-radius:var(--radius-md);align-items:center;gap:12px;margin:16px 0;padding:12px;display:flex}.preview-thumb{border-radius:var(--radius-sm);object-fit:cover;width:64px;height:64px}.preview-details{flex-direction:column;display:flex}.modal-actions{gap:12px;display:flex}.btn-secondary{background:var(--surface-elevated);color:var(--text-main);border-radius:var(--radius-md);flex:1;padding:12px;font-weight:600}.btn-danger{color:#fff;border-radius:var(--radius-md);background:linear-gradient(135deg,#ef4444,#dc2626);flex:1;padding:12px;font-weight:700}.toast-banner{border:1px solid var(--accent-gold);color:var(--text-main);z-index:200;white-space:nowrap;background:#0f172a;border-radius:9999px;align-items:center;gap:8px;max-width:90vw;padding:12px 20px;font-size:13px;font-weight:600;display:flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 10px 25px #00000080}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}