body {
    margin: 0;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #ff7e5f, #feb47b);
    color: #fff;
    text-align: center;
}

.container {
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
}

h1 {
    font-size: 2em;
}