:root{--bg-main:#d9d9d9;--nav-bg:#430543;--nav-icon-color:#000;--text-primary:#1a1a1a;--text-secondary:#555;--accent:#8b008b;--accent-hover:#a020f0;--font-main:"Inter", system-ui, sans-serif}body{font-family:var(--font-main);background-color:var(--bg-main);color:var(--text-primary);margin:0;overflow-x:hidden}.app-container{flex-direction:column;min-height:100vh;display:flex}.sidebar-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;opacity:0;pointer-events:none;background:#00000080;width:100%;height:100vh;transition:opacity .3s;position:fixed;top:0;left:0}.sidebar-overlay.open{opacity:1;pointer-events:all}.sidebar{background:var(--nav-bg);z-index:1001;flex-direction:column;width:280px;height:100vh;transition:left .3s;display:flex;position:fixed;top:0;left:-320px;box-shadow:5px 0 25px #0003}.sidebar.open{left:0}.sidebar-header{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:1.5rem;display:flex}.sidebar-title{color:#fff;margin:0;font-size:1.2rem;font-weight:700}.close-button{color:#fff;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:.5rem;transition:transform .2s;display:flex}.close-button:hover{transform:rotate(90deg)}.category-list{flex:1;margin:0;padding:0;list-style:none;overflow-y:auto}.category-item{border-bottom:1px solid #ffffff0d}.category-button{color:#fff;text-align:left;cursor:pointer;background:0 0;border:none;width:100%;padding:1.2rem 1.5rem;font-size:1rem;transition:background .2s,padding-left .2s}.category-button:hover{color:#e0aaff;background:#ffffff1a;padding-left:2rem}.category-button.has-submenu{justify-content:space-between;align-items:center;display:flex}.submenu-list{background:#00000026;max-height:0;margin:0;padding:0;list-style:none;transition:max-height .3s ease-out;overflow:hidden}.submenu-list.open{max-height:200px}.submenu-button{color:#fffc;text-align:left;cursor:pointer;background:0 0;border:none;width:100%;padding:.8rem 2.5rem;font-size:.9rem;transition:all .2s}.submenu-button:hover{color:#fff;background:#ffffff0d;padding-left:2.8rem}.navbar{background-color:var(--nav-bg);z-index:100;justify-content:space-between;align-items:center;height:95px;padding:0 1rem;display:flex;position:sticky;top:0}.menu-button{color:#000;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:.5rem;display:flex}.menu-button svg{stroke:#000;stroke-width:2.5px}.logo-container{flex:1;justify-content:center;align-items:center;height:100%;display:flex}.nav-logo-image{object-fit:contain;width:85px;height:85px;transition:transform 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(width<=768px){.nav-search-input{width:90px}.nav-search-input:focus{width:120px}.nav-search-select{display:none}}.main-content{flex-direction:column;flex:1;align-items:center;padding:2rem;display:flex}.hero-title{text-align:center;color:var(--nav-bg);margin-bottom:.5rem;font-size:2.5rem;font-weight:800}.hero-subtitle{color:var(--text-secondary);text-align:center;margin-bottom:3rem;font-size:1.1rem}.carousel-container{justify-content:center;align-items:center;width:100%;max-width:800px;margin:0 auto;display:flex;position:relative}.carousel-button{width:50px;height:50px;color:var(--nav-bg);cursor:pointer;z-index:10;background:#4305431a;border:1px solid #4305434d;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex}.carousel-button:hover{background:var(--nav-bg);color:#fff;transform:scale(1.1)}.carousel-button.prev{margin-right:-25px}.carousel-button.next{margin-left:-25px}.product-card{text-align:center;background:#fff;border-radius:12px;width:100%;max-width:400px;padding:2rem;animation:.4s ease-out forwards fadeIn;box-shadow:0 10px 25px #0000001a}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.product-image-wrapper{background:#f8f8f8;border:1px solid #eee;border-radius:8px;justify-content:center;align-items:center;min-height:250px;margin-bottom:1.5rem;padding:2rem;display:flex}.product-image{max-width:100%;height:auto;transition:transform .3s}.product-image:hover{transform:scale(1.05)}.inner-img-controls{pointer-events:none;justify-content:space-between;width:100%;padding:0 .5rem;display:flex;position:absolute;top:50%;left:0;transform:translateY(-50%)}.inner-img-btn{color:var(--nav-bg);cursor:pointer;pointer-events:auto;background:#fffc;border:1px solid #0000001a;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex;box-shadow:0 2px 5px #0003}.inner-img-btn:hover{background:var(--nav-bg);color:#fff;transform:scale(1.1)}.inner-img-btn svg{width:18px;height:18px}.product-title{color:var(--text-primary);margin-bottom:.5rem;font-size:1.5rem;font-weight:700}.product-status{color:var(--nav-bg);letter-spacing:1px;text-transform:uppercase;background:#4305431a;border-radius:20px;margin-bottom:1.5rem;padding:.25rem 1rem;font-size:.85rem;font-weight:600;display:inline-block}.product-description{color:var(--text-secondary);margin-bottom:1.5rem;font-size:.95rem;line-height:1.5}.view-button{background:var(--nav-bg);color:#fff;cursor:pointer;border:none;border-radius:25px;width:100%;padding:.8rem 2rem;font-size:1rem;font-weight:700;transition:all .3s}.view-button:hover{background:#2a032a;transform:translateY(-2px);box-shadow:0 4px 15px #4305434d}@media (width<=600px){.carousel-button.prev{margin-right:-15px}.carousel-button.next{margin-left:-15px}.product-card{padding:1.5rem}}.category-container{width:100%;max-width:1000px;margin:0 auto}.no-products-box{text-align:center;background:#fff;border-radius:12px;margin-top:2rem;padding:3rem;box-shadow:0 4px 15px #0000000d}.products-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;width:100%;margin-top:2rem;display:grid}.product-grid-card{background:#fff;border-radius:12px;flex-direction:column;padding:1.5rem;transition:transform .3s,box-shadow .3s;display:flex;box-shadow:0 6px 18px #0000000f}.product-grid-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000001f}.grid-image-wrapper{background:#f8f8f8;border:1px solid #eee;border-radius:8px;justify-content:center;align-items:center;height:200px;margin-bottom:1rem;display:flex;overflow:hidden}.grid-product-image{object-fit:contain;max-width:100%;max-height:100%}.grid-product-image.placeholder{opacity:.3;width:80px}.grid-product-title{color:var(--text-primary);text-align:left;margin:0 0 .5rem;font-size:1.2rem;font-weight:700}.grid-meta{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.grid-status{text-transform:uppercase;border-radius:12px;padding:.2rem .6rem;font-size:.75rem;font-weight:700}.grid-status.available{color:#28a745;background:#28a74526}.grid-status.unavailable{color:#dc3545;background:#dc354526}.grid-stock{color:var(--text-secondary);font-size:.85rem}.grid-description{color:var(--text-secondary);text-align:left;flex:1;margin:0 0 1.5rem;font-size:.85rem;line-height:1.4}.grid-btn{padding:.7rem 1.2rem;font-size:.9rem}.login-container{background-color:var(--background);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.login-card{background-color:var(--surface);text-align:center;border:1px solid #ffffff0d;border-radius:12px;width:100%;max-width:400px;padding:3rem;box-shadow:0 8px 30px #00000080}.login-card h2{color:var(--primary);margin-bottom:.5rem;font-size:2rem}.login-subtitle{color:var(--text-secondary);margin-bottom:2rem;font-size:.9rem}.login-error{color:#ff6b6b;background-color:#dc35451a;border:1px solid #dc35454d;border-radius:6px;margin-bottom:1.5rem;padding:.8rem;font-size:.9rem}.login-form .form-group{text-align:left;margin-bottom:1.5rem}.login-form label{color:var(--text);margin-bottom:.5rem;font-size:.9rem;font-weight:500;display:block}.login-form input{width:100%;color:var(--text);background-color:#0003;border:1px solid #ffffff1a;border-radius:8px;padding:.8rem 1rem;font-size:1rem;transition:all .3s}.login-form input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 2px #d4af3733}.login-button{background-color:var(--primary);color:#000;cursor:pointer;border:none;border-radius:8px;width:100%;margin-top:1rem;padding:1rem;font-size:1rem;font-weight:700;transition:all .3s}.login-button:hover:not(:disabled){background-color:#f0c950;transform:translateY(-2px);box-shadow:0 4px 15px #d4af374d}.login-button:disabled{opacity:.7;cursor:not-allowed}.admin-panel-container{text-align:left;width:100%;max-width:900px;margin:0 auto}.admin-header{text-align:center;margin-bottom:2rem}.admin-title{color:var(--nav-bg);margin:0 0 .5rem;font-size:2.2rem;font-weight:800}.admin-subtitle{color:var(--text-secondary);margin:0}.admin-card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 4px 20px #00000014}.card-title{color:var(--nav-bg);border-bottom:2px solid #4305431a;margin:0 0 1.5rem;padding-bottom:.5rem;font-size:1.4rem}.admin-form{flex-direction:column;gap:1.2rem;display:flex}.form-group{flex-direction:column;gap:.4rem;display:flex}.form-group label{color:var(--text-primary);font-size:.9rem;font-weight:600}.form-group input[type=text],.form-group input[type=number],.form-group select,.form-group textarea{border:1px solid #ccc;border-radius:6px;outline:none;padding:.8rem;font-family:inherit;font-size:.95rem;transition:border-color .2s}.form-group input[type=text]:focus,.form-group input[type=number]:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--nav-bg)}.form-row{grid-template-columns:1fr 1fr;gap:1.2rem;display:grid}@media (width<=600px){.form-row{grid-template-columns:1fr}}.file-input-wrapper{display:inline-block;position:relative;overflow:hidden}.file-input-wrapper input[type=file]{opacity:0;cursor:pointer;font-size:100px;position:absolute;top:0;left:0}.file-input-label{border:1px dashed var(--nav-bg);color:var(--nav-bg);text-align:center;cursor:pointer;background:#43054308;border-radius:6px;padding:.8rem;font-weight:600;transition:background .2s}.file-input-label:hover{background:#43054314}.file-helper{color:var(--text-secondary);font-size:.75rem}.image-preview-container{margin-top:.5rem}.image-preview{object-fit:contain;background:#f8f8f8;border:1px solid #eee;border-radius:6px;max-width:200px;max-height:200px;padding:.25rem}.form-buttons{gap:1rem;margin-top:1rem;display:flex}.btn-primary{background:var(--nav-bg);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:.8rem 1.8rem;font-weight:700;transition:background .2s}.btn-primary:hover{background:#2a032a}.btn-secondary{color:var(--text-primary);cursor:pointer;background:#f0f0f0;border:1px solid #ccc;border-radius:6px;padding:.8rem 1.8rem;font-weight:600;transition:background .2s}.btn-secondary:hover{background:#e4e4e4}.table-responsive{width:100%;overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;margin-top:1rem}.admin-table th,.admin-table td{text-align:left;border-bottom:1px solid #eee;padding:1rem}.admin-table th{color:var(--text-secondary);background:#f8f8f8;font-size:.9rem;font-weight:700}.table-image-wrapper{background:#f8f8f8;border:1px solid #eee;border-radius:4px;justify-content:center;align-items:center;width:50px;height:50px;display:flex;overflow:hidden}.table-image-wrapper img{object-fit:cover;width:100%;height:100%}.image-placeholder-box{color:#999;font-size:.65rem}.status-badge{cursor:pointer;text-transform:uppercase;border:none;border-radius:12px;padding:.3rem .7rem;font-family:inherit;font-size:.75rem;font-weight:700}.status-badge.available{color:#28a745;background:#28a74526}.status-badge.unavailable{color:#dc3545;background:#dc354526}.action-buttons{gap:.5rem;display:flex}.btn-edit{color:#4f46e5;cursor:pointer;background:#eef2ff;border:1px solid #c7d2fe;border-radius:4px;padding:.4rem .8rem;font-size:.8rem;font-weight:600;transition:background .2s}.btn-edit:hover{background:#e0e7ff}.btn-delete{color:#dc2626;cursor:pointer;background:#fef2f2;border:1px solid #fecaca;border-radius:4px;padding:.4rem .8rem;font-size:.8rem;font-weight:600;transition:background .2s}.btn-delete:hover{background:#fee2e2}