body{background:#f5f7fa}
.navbar{background:#0d47a1}
.admin-sidebar{background:#0b3c6d;color:#fff}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #f5f5f5;
    color: #222;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 12px;
}

.btn {
    display: inline-block;
    padding: 10px 14px;
    background: #ee4d2d;
    color: #fff;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-secondary {
    background: #555;
}

.btn-disabled {
    background: #aaa;
    cursor: not-allowed;
}

.badge {
    background: #ee4d2d;
    color: #fff;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
}


.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 15px;
}

.product-card {
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid #eee;
    transition: 0.2s;
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.product-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    background: #f5f5f5;
}

.product-info {
    padding: 8px;
}

.product-name {
    font-size: 14px;
    height: 36px;
    overflow: hidden;
}

.product-price {
    color: #ee4d2d;
    font-weight: bold;
    margin-top: 4px;
}