body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.container {
    text-align: center;
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

h1 {
    color: #333;
    margin: 0;
}

p {
    color: #666;
    margin-top: 10px;
}

.container ul {
    display: inline-block;
    text-align: left;
    margin: 1em 0 0 0;
    padding-left: 1.2em;
}