body {
    background-color: black;
    color: white;
}
a {
    font-family: "Times New Roman", Georgia, Serif;
    text-decoration: none;  
    font-size: 18px;
}
a:visited {  
    color: yellow; 
}  
a:active {  
    color: white;  
}  
h1 {
    font-family: "Times New Roman", Georgia, Serif;
    font-size: 40px;
    text-align: left;
    margin-left: 10px;
    margin-top: 10px;
}

.grid-container {
    display: grid;
    grid-template-columns: 400px 800px;
    grid-template-rows: 100px 600px 100px;
    grid-gap: 10px;
    padding: 10px;
    font-family: "Arial", Georgia, Serif;
    font-size: 18px;
} 
/*
.grid-container > div {
    font-family: "Arial", Georgia, Serif;
}
*/
.item1 {
    grid-area: 1 / 1 / 1 / 2;
}  
.item2 {
    grid-area: 2 / 1 / 2 / 1;
}
.item3 {
    grid-area: 2 / 2 / 2 / 2;
}
.item4 {
    grid-area: 3 / 1 / 3 / 2;
}