:root{--blue:#16ade1;--red:#e24b4a;--green:#22c55e;--gray-600:#ffffff73;--gray-400:#ffffff40;--sidebar-bg:#111;--content-bg:#181818;--card-bg:#1e1e1e;--border:#ffffff14}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--content-bg);color:#fff;font-family:Tomorrow,sans-serif}.layout{min-height:100vh;display:flex}.sidebar{background:var(--sidebar-bg);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:220px;padding:24px 0;display:flex}.sidebar-logo{border-bottom:1px solid var(--border);margin-bottom:16px;padding:0 20px 24px}.sidebar-logo .company{color:var(--gray-600);margin-top:4px;font-size:11px}.sidebar-logo .name{margin-top:2px;font-size:13px;font-weight:600}.sidebar-logo .dept{color:var(--blue);margin-top:2px;font-size:11px}.nav-item{color:var(--gray-600);padding:10px 20px;font-size:13px;text-decoration:none;transition:all .15s;display:block}.nav-item:hover{color:#fff;background:#ffffff0a}.nav-item.active{color:#fff;border-left:2px solid var(--blue);background:#16ade11a}.sidebar-footer{border-top:1px solid var(--border);margin-top:auto;padding:16px 20px 0}.main{flex-direction:column;flex:1;display:flex;overflow-x:hidden}.topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 28px;display:flex}.page-title{font-size:18px;font-weight:700}.page-sub{color:var(--gray-600);margin-top:3px;font-size:12px}.content{flex:1;padding:24px 28px}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;margin-bottom:20px;overflow:hidden}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 18px;display:flex}.card-title{font-size:13px;font-weight:600}.card-body{padding:16px 18px}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 14px;font-family:Tomorrow,sans-serif;font-size:12px;font-weight:600;transition:all .15s;display:inline-flex}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{opacity:.9}.btn-secondary{color:#fff;border:1px solid var(--border);background:#ffffff12}.btn-secondary:hover{background:#ffffff1f}.btn-sm{padding:5px 10px;font-size:11px}.btn:disabled{opacity:.4;cursor:not-allowed}.badge{letter-spacing:.3px;border-radius:20px;align-items:center;padding:3px 8px;font-size:10px;font-weight:700;display:inline-flex}.badge-green{color:#22c55e;background:#22c55e26}.badge-red{color:var(--red);background:#e24b4a1f}.badge-blue{color:var(--blue);background:#16ade11f}.badge-gray{color:var(--gray-600);background:#ffffff0f}.form-input{border:1px solid var(--border);color:#fff;background:#ffffff0d;border-radius:8px;outline:none;width:100%;padding:9px 12px;font-family:Tomorrow,sans-serif;font-size:13px}.form-input:focus{border-color:var(--blue)}.form-label{color:var(--gray-600);letter-spacing:.3px;text-transform:uppercase;margin-bottom:5px;font-size:11px;display:block}.budget-bar{background:#ffffff0f;border-radius:6px;height:10px;overflow:hidden}.budget-fill{border-radius:6px;height:100%;transition:width .3s}.products-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;display:grid}.product-card{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;transition:border-color .15s;overflow:hidden}.product-card:hover{border-color:#16ade14d}.product-img{aspect-ratio:1;width:100%;color:var(--gray-400);background:#ffffff0a;justify-content:center;align-items:center;font-size:12px;display:flex;overflow:hidden}.product-img img{object-fit:cover;width:100%;height:100%}.product-info{padding:12px}.product-title{margin-bottom:4px;font-size:12px;font-weight:600;line-height:1.4}.product-price{color:var(--blue);margin-bottom:10px;font-size:13px;font-weight:700}