.container {
    display: grid;
    width: 800px;
    margin: auto;
    border: 1px solid black;
    font-family: Arial, Helvetica, sans-serif;

    grid-template-columns: 200px 1fr 200px;
    grid-template-areas:
        "header header header"
        "link text reklam"
        "link text reklam"
        "link text reklam"
        "link text reklam"
        "footer footer footer";
}

.header,
.footer,
.link,
.reklam,
.text {
    border: 1px solid black;
}

.header {
    background-color: salmon;
    text-align: center;
    padding-top: 30px;
    color: white;
    height: 60px;
    grid-area: header;
}

.footer {
    background-color: gray;
    text-align: center;
    padding: 10px;
    grid-area: footer;
}

.link {
    background-color: greenyellow;
    padding: 10px;
    grid-area: link;
}

nav {
    background-color: white;
    border: 1px solid black;
    padding: 20px;
}

nav a {
    display: block;
    padding: 5px;
    margin: 2px 0;
    border: 1px solid black;
    background-color: whitesmoke;
    color: black;
    text-decoration: none;
}

nav a:hover {
    background-color: greenyellow;
}

#current {
    background-color: orangered;
    font-weight: bold;
}

.text {
    background-color: white;
    padding: 10px;
    grid-area: text;
}

.reklam {
    background-color: yellow;
    padding: 10px;
    text-align: center;
    grid-area: reklam;
}

.pris {
    background-color: white;
    border: 1.5px solid red;
    margin: 10px;
    height: 60px;
    padding: 5px;
}

img {
    width: 100px;
    border: 1px solid black;
}

h1, h2, h3, p {
    margin: 0;
    padding: 2px;
}

.bold {
    font-size: 2em;
    font-weight: bold;
}

@media (max-width: 750px) {

    .reklam {
        display: none;
    }

    .container {
        width: 100%;
        grid-template-columns: 200px 1fr;
        grid-template-areas:
            "header header"
            "link text"
            "link text"
            "footer footer";
    }
}

@media (max-width: 500px) {

    .container {
        grid-template-columns: 1fr;
        grid-template-areas:
            "header"
            "link"
            "text"
            "footer";
    }
}