:root {
  --primaryColor: #363150;
  --secondaryColor: #DED9D0;
}
html{
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: 'Oswald', sans-serif;
}
body {
    background-color: var(--secondaryColor);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
header {
    display: block;
    align-items:center;
    background-color: var(--primaryColor);
    color: #DED9D0;
    text-align: center;
    font-size: 2em;
    margin-top: 0;
}
header h1 {
    padding-top: 0.5em;
    padding-bottom: 0.4em;
    margin-top: 0;
    margin-bottom: 0.2em;
    cursor: pointer;
}
footer {
    background-color: var(--primaryColor);
    padding: 10px;
    text-align: center;
    color: #DED9D0;
    font-size: 2em;
}
ul {
    list-style-type: none;
}
pre {
    white-space: pre-wrap;
    word-wrap: break-word;
    text-align: justify;
}




.mobileNavigation {
    display: none;
}
.desktopNavigationHead a, .desktopNavigationSide a {
    border: none;
    margin-bottom: 0.3em;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 1em;
    border-radius: 35px;
    font-weight: bold;
    cursor: pointer;
}
.desktopNavigationHead a {
    padding: 0.4em 0.6em;
    background-color: var(--secondaryColor);
    color: var(--primaryColor);
    font-size: 0.5em;
}
.desktopNavigationSide a {
    padding: 0.3em 0.8em;
    background-color: var(--primaryColor);
    color: var(--secondaryColor);
}

.desktopNavigationHead ul {
    margin: 0;
    padding-bottom: 0.5em;
    height: 100%;
}

.desktopNavigationHead ul li {
    display: inline;
    margin-right: 0.5em;
    margin-left: 0.5em;
}
main {
    flex: 1;
    display: grid;
    grid-template-columns: 20% 80%;
}
.auto-line-break {
    white-space: pre-line;
}




@media only screen and (max-width: 768px) {
    main {
        flex: 1;
        display: grid;
        grid-template-columns: 1% 99%;
    }
    .desktopNavigationHead {
        display: none;
    }
    .desktopNavigationSide {
        display: none;
    }
    .mobileNavigation {
        display: inline-block;
        text-align: left;
        position: absolute;
        left:0;
        width: 80%;
        padding: 3%;
    }
    .mobileNavigation .mobileNavigationButton {
        background-color: transparent;
        border: none;
        font-size: 16px;
        cursor: pointer;
    }
    .mobileNavigationPopUp {
        display: none;
        position: absolute;
        background-color: var(--secondaryColor);
        border: 0.2em solid var(--primaryColor);
        border-radius: 20px;
        min-width: 100%;
        box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
        z-index: 1;
        left: 2%;
        font-size: 0.65em;
    }
    #mobileNavigationMenuItems {
        padding-left: 1em;
        padding-right: 1em;
    }
    #showMobileNavigationPopUp nav ul li {
        padding-bottom: 0.1em;
    }
    #showMobileNavigationPopUp nav ul li button {
        width:100%;height: 2em;
        text-align: left;
        padding-left:10%;
        font-size: 1em;
        background-color: var(--primaryColor);
        color: #DED9D0;
        border:0;
        border-bottom: 1px solid var(--secondaryColor);
    }
    .navigationSubMenu {
        display:none;
        background-color:rgba(80, 31, 20, 0.6)
    }
    .navigationSubMenu li a {
        display: block;
        text-decoration: none;
        color: var(--secondaryColor);
        padding-left:10%;
        padding-top: 1%;
        padding-bottom: 1%;
        font-size: 1.5rem;
        border-bottom: 1px solid var(--secondaryColor);
    }
    .navigationSubMenu li:last-child a {
        border-bottom: none;
    }
    .show { display:block;}
}




main h1 {
    grid-column: 2;
    text-align: center;
    margin-top: 1.5em;
}
.contentContainer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #DED9D0;
    margin-right: 1em;
    margin-left: 1em;
    margin-top: 4em;
    margin-bottom: 0.5em;
    padding: 2em;
    border-radius: 30px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    grid-column: 2;
}
.contentContainer p {
    margin: 2em;
}
.contentContainer img {
    margin: 2em;
    max-height:90%;
    max-width:90%;
}
.contentContainer .solutionCode {
    width:85%;
    margin-top: 0.5em;
    margin-bottom: 2.5em;
    padding: 1.5em;
    border: none;
    border-radius: 20px;
    overflow: hidden;
    resize: none;
    background-color: white;
    word-wrap: break-word;
}
.contentContainer iframe {
    margin-top: 0.5em;
    margin-bottom: 2.5em;
    width: 100%;
    background-color: white;
}