body {
    margin: 0;
    font-family: sans-serif;
    background: #121212;
    color: #ff0000;
    text-align: center;
}

header {
    background: #1f1f1f;
    padding: 20px;
    font-size: 2em;
    animation: fadeIn 2s;
}

.products {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 20px;
}

.product-card {
    background: #1e1e1e;
    border-radius: 10px;
    margin: 15px;
    width: 300px;
    padding: 15px;
    transition: transform 0.3s, box-shadow 0.3s;
    animation: fadeIn 1s ease-in;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 20px #ff0000;
}

.product-card img {
    width: 100%;
    border-radius: 5px;
}

button {
    background: #ff00002b;
    border: none;
    padding: 10px 20px;
    color: #000;
    margin-top: 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

button:hover {
    background: #ff0000;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}