body { 
    font-family: Arial, sans-serif; 
    text-align: center; 
    padding: 50px; 
    line-height: 1.6;
    margin: 0;
}
h1 { 
    color: #2c3e50; 
    margin-bottom: 20px;
}
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}