body {
    background-color: #d8f740;
    
}

.container {
    background-color: #FFFFFF;
    
    width: 100%px;
    min-height: 500px;
    
    padding: 20px;
    margin: 20px auto;
    
    border-radius: 20px;
    border: 2px solid #ddd;
    
    color: #333;
    font-family: "Verdana", Times, serif;
    line-height: 1.6;
    font-size: 0.8em;
    
    text-align: justify;
    
}

.container h1 {
    padding: 0; margin: 15px 0 15px 0;
    
    color: #333;
    font-family: "Verdana", Times, serif;
    line-height: 1.6;
    font-size: 1.5em;
    
    border-bottom: 1px solid #ccc;
}

@media screen and (min-width: 768px) {
    
    .container {
        width: 500px;
    }
    
}

@media screen and (min-width: 992px) {
    
    .container {
        width: 800px;
    }
    
}

@media screen and (min-width: 1200px) {
    
    .container {
        width: 1024px;
    }
    
}