#mainContainer {
    display: flex;
    flex-direction: column;
    background: #fff;
    background-image: 
    linear-gradient(transparent 15px, rgba(220,220,200,.8) 16px, transparent 16px),
    linear-gradient(90deg, transparent 15px, rgba(220,220,200,.8) 16px, transparent 16px);
    background-size: 100% 16px, 16px 100%;
    height: 100%;
    width: 100%;
}

#pageContent h1 {
    font-family: 'Poppins', sans-serif;
}

.title-border {
    font-size: 7px;
    border-top: 2px solid black;
    border-bottom: 2px solid black;
    margin-top: 5px;
	margin-bottom: 5px;
}

#mainContainer p {
    font-size: 18px;
    font-weight: 400;
    margin: 15px 0;
    line-height: 1.5;
    word-break: break-word;
}

#pageContent h1.compound-header {
    font-family: 'Poppins', sans-serif;
    font-size: 35px;
	margin-top: 10px;
    margin-bottom: 0;
    text-align: center;
}

#pageContent h2.compound-header {
    font-family: 'Architects Daughter', cursive;
	font-size: 15pt;
	margin-top: 0;
    margin-bottom: 10px;
    text-align: center;
}

#mainContainer .ad-unit {
    text-align: center;
    margin: auto;
}

#mainContainer .side-ad-unit {
    margin: 10px 0;
}

#contentContainer.documentation {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
}

#contentContainer .content-section {
    display: flex;
    flex-direction: column;
    flex: 1;
    width: 100%;
}

#contentContainer .page-container {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    padding: 5px;
}

#contentContainer .page {
    padding: 15px;
    margin: 10px;
    width: calc(100% - 10px);
    /*Minus side margins*/
    background-color: white;
    box-shadow: 0 2px 5px 0 gray;
}

#content {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
}

/* -- Page Content --*/

#pageContent h1.under-line {
    margin-top: 30px;
    border-bottom: 1px solid #ccc;
}

#pageContent h2.under-line {
    margin-top: 30px;
    border-bottom: 1px solid #ccc;
}

#pageContent h3 {
    font-size: 24px;
    font-weight: 300;
    margin-top: 30px;
    margin-bottom: 0;
}

#pageContent a {
    color: dodgerblue;
    text-decoration: none;
}

#pageContent a:hover {
    text-decoration: underline;
}

#pageContent ol,
#pageContent ul {
    padding: 0;
    margin: 20px;
}

#pageContent ol li ul {
    margin: 20px 15px;
}

#pageContent ol.inner-alpha {
    list-style-type: lower-alpha;
    margin: 5px 20px;
}

#pageContent li {
    font-size: 18px;
    line-height: 150%;
}

#pageContent img {
    margin: 20px auto;
    max-width: 100%;

}

#pageContent img.center-image {
    display: flex;
    justify-content: center;
    max-width: 300px;
    margin: 20px auto;
}


/* -- Example box -- */
#pageContent .example-container {
    display: flex;
    flex-direction: column;
    background-color: #eee;
    padding: 20px;
    margin: 10px 0;
}

#pageContent .example-container::before {
    content: "example:";
    font-weight: bold;
    font-size: 14px;
    text-decoration: underline;
    margin-top: -5px;
    margin-bottom: 5px;
}

#pageContent .example-container p {
    margin: 0;
    font-size: 16px;
}

#pageContent .example-container ul {
    margin: 5px 0px;
    padding: 0 20px;
}

#pageContent .example-container li {
    font-size: 16px;
    margin: 5px 0px;
}


/* -- Note box -- */
#pageContent .note-container {
    display: flex;
    align-items: center;
    background-color: #cef;
    padding: 20px 20px 20px 50px;
    margin: 5px 0 20px 0;
}

#pageContent .note {
    color: #069;
    font-size: 14px;
    line-height: 150%;
}

#pageContent .note a {
    color: #069;
    font-size: 14px;
    line-height: 150%;
    text-decoration: underline;
}

#pageContent .note::before {
    content: "warning";
    font-family: "Material Icons";
    font-feature-settings: "liga";
    font-size: 24px;
    float: left;
    margin-left: -36px;
}


/* -- Hint bot -- */
#pageContent .hint-container {
    display: flex;
    align-items: center;
    background-color: #ffeb99;
    padding: 20px 20px 20px 50px;
    margin: 5px 0 20px 0;
}

#pageContent .hint {
    color: #806600;
    font-size: 14px;
    line-height: 150%;
}

#pageContent .hint a {
    color: #806600;
    font-size: 14px;
    line-height: 150%;
    text-decoration: underline;
}

#pageContent .hint::before {
    content: "grade";
    font-family: "Material Icons";
    font-feature-settings: "liga";
    font-size: 24px;
    float: left;
    margin-left: -36px;
}


/* -- Danger box -- */
#pageContent .danger-container {
    display: flex;
    align-items: center;
    background-color: #fcc;
    padding: 20px 20px 20px 50px;
    margin: 5px 0 20px 0;
}

#pageContent .danger {
    color: #800;
    font-size: 14px;
    line-height: 150%;
}

#pageContent .danger a {
    color: #800;
    font-size: 14px;
    line-height: 150%;
    text-decoration: underline;
}

#pageContent .danger::before {
    content: "error";
    font-family: "Material Icons";
    font-feature-settings: "liga";
    font-size: 24px;
    float: left;
    margin-left: -36px;
}


/* -- Video -- */
#pageContent .video-container {
    position: relative;
    padding-top: 30px;
    padding-bottom: 60%;
    margin-bottom: 60px;
}

#pageContent .video-container iframe {
    position: absolute;
    width: 100%;
    height: 100%;
}

#appLinks {
    background-color: white;
}

/* -- Jump link -- */
#pageContent .under-line:target::before {
    display: block;
    content: '';
    padding: 100px 0 0 0;
}

#pageContent .under-line::before {
    display: none;
}


/* -- Template layout -- */
#pageContent .template-header {
    border-top: 1px solid black;
    border-bottom: 1px solid black;
}

#pageContent .template-header h2 {
    margin: 5px 0;
}


#pageContent .template-container {
    display: flex;
    background-color: white;
    border-bottom: 1px solid black;
    cursor: pointer;
}

#pageContent .template-image {
    width: 40%;
    padding: 10px;
}

#pageContent .template-image img {
    border: 1px solid black;
}

#pageContent .template-desc {
    display: flex;
    width: 60%;
    padding: 20px;
    align-items: center;
}

#pageContent .template-container:hover {
    background-color: #ccf2ff;
}

#pageContent .page-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 20px 0;
}

#pageContent .page-nav.center {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 20px 0;
}

#pageContent .page-nav button {
    display: flex;
    align-items: center;
    min-height: 40px;
    margin: 10px 5px;
    padding: 10px;
    outline: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 5px 0 gray;
}

#pageContent .page-nav button.next {
    color: white;
    background-color: dodgerblue;
}

#pageContent .page-nav button.next::after {
    content: 'keyboard_arrow_right';
    font-family: "Material Icons";
    font-feature-settings: "liga";
    font-size: 24px;
    margin-left: 5px;
}

#pageContent .page-nav button.prev {
    color: white;
    background-color: palevioletred;
}

#pageContent .page-nav button.prev::before {
    content: 'keyboard_arrow_left';
    font-family: "Material Icons";
    font-feature-settings: "liga";
    font-size: 24px;
    margin-right: 5px;
}

#pageContent .page-nav button.next:hover,
#pageContent .page-nav button.prev:hover {
    background-color: #555;
}



/* -- Generic classes --*/
#mainContainer .center {
    text-align: center;
}

#mainContainer .small {
    font-size: 14px;
}

#mainContainer .bold {
    font-weight: bold;
}

#mainContainer .underline {
    text-decoration: underline;
}

#mainContainer .italic {
    font-style: italic;
}

#mainContainer .margin-top {
    margin-top: 20px;
}

#mainContainer .margin-left {
    margin-left: 10px;
}


/* Disable hovering effects for mobile/touch applications */
@media (hover: none) {
    a:hover {
        color: black;
    }

    #pageContent a:hover {
        text-decoration: none;
    }

    #pageContent .template-container:hover {
        background-color: white;
    }

    #pageContent .page-nav button.next:hover {
        background-color: dodgerblue;
    }

    #pageContent .page-nav button.prev:hover {
        background-color: palevioletred;
    }
}

@media only screen and (min-width: 500px) {
    #pageContent h1.compound-header {
        font-size: 70px;
    }
}

@media only screen and (min-width: 800px) {
    #contentContainer .page {
        padding: 20px 30px;
        margin: 20px;
        max-width: 950px;
        width: calc(100% - 40px);
        /*Minus side margins*/
    }

    #contentContainer .content-section {
        display: flex;
        flex-direction: column;
        flex: 1;
        width: calc(100% - 250px)
            /*Minus topic side bar*/
    }    

    #pageContent .note-container,
    #pageContent .hint-container,
    #pageContent .danger-container {
        padding: 20px 20px 20px 60px;
    }
}

@media only screen and (min-width: 1250px) {
    #contentContainer .page {
        width: calc(100% - 40px - 300px - 10px);
        /*Minus margin, minus ad bar, minus ad bar margin*/
    }
}