$ArticleMaxWidth: 800px;

@keyframes UnwrapHeader {
    from {
        margin-left: 40%;
        margin-right: 40%;
    }
    to {
        margin-left: 40px;
        margin-right: 40px;
    }
}

$ArticleBorderWidth: 4px;
$ArticlePadding: 20px;
$ArticleBorderRadius: 20px;
$ArticleFinalMargins: #{$ArticleBorderWidth + $ArticleBorderRadius};

div#content {
    position: absolute;
    left: 20px;
    right: 0px;
    transition-property: left;
    transition-duration: 0.2s;
    transition-delay: 0.1s;

    header {
        margin: 30px 30px 60px 30px;

        color: $ClrWhite;

        font-family: $FontText;
        font-style: italic;
        font-size: 1.3em;
        text-align: center;
        text-shadow: 0 0 10px $ClrTrueBlack;

        border-style: solid;
        border-width: 0 5px 0 5px;
        border-color: $ClrWhite;
        border-radius: 20px;

        overflow: hidden;
        animation: UnwrapHeader 1.5s;
        white-space: nowrap;
    }

    article {
        margin-left: auto;
        margin-right: auto;
        padding: $ArticlePadding;
        padding-top: 0;
        margin-bottom: 3em;

        color: $ClrBlack;

        box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.8);
        border-style: solid;
        border-width: $ArticleBorderWidth;
        border-color: #ffffff;
        border-radius: $ArticleBorderRadius;
        background-color: $ClrWhite;

        max-width: $ArticleMaxWidth;

        font-size: 0.6em;
        line-height: 1.3em;

        transition-property: border-radius;
        transition-duration: 0.5s;

        h1:first-child {
            margin: 0;
            margin-top: -$ArticleFinalMargins;
            margin-left: -$ArticleFinalMargins;
            width: 100%;
            padding: 0.6em $ArticleFinalMargins;

            border-radius: $ArticleBorderRadius $ArticleBorderRadius 0 0;

            background-color: #215d9c;
            background-image: url("#{$ImgPath}/ui/stripes.png");

            color: $ClrWhite;
            font-family: $FontTitle;
            font-weight: bold;
            font-size: 1.7em;
            text-align: left;

            letter-spacing: -0.03em;

            transition-property: border-radius;
            transition-duration: 0.5s;

            a {
                color: $ClrWhite;
                text-decoration: none;

                &:hover {
                    text-decoration: underline;
                }
            }

            img {
                border: none;
                float: right;
                display: inline;
                margin: auto;
                height: 1em;

                &.left {
                    float: left;
                }
            }
        }

        h2 {
            margin: 0 (-$ArticleFinalMargins);
            padding: 0.4em $ArticleFinalMargins;
            border-top: 1px solid #d5d5d5;
            border-bottom: 1px solid #d5d5d5;

            background-image: url("#{$ImgPath}/ui/stripes.png");

            color: $ClrText;
            font-family: $FontTitle;
            // padding-left: 10px;
            font-size: x-large;

            a,
            a:visited {
                color: $ClrText;
            }
        }

        h3 {
            color: $ClrText;
            font-family: $FontTitle;
            margin-bottom: 0.5em;
            font-size: large;
        }

        h4 {
            color: $ClrText;
            font-family: $FontTitle;
            margin-bottom: 0.5em;
        }

        hr {
            margin-left: -$ArticleFinalMargins;
            width: calc(100% + #{$ArticleFinalMargins} * 2);

            border-style: solid;
            border-width: 0.2em;
            border-color: rgba(0, 0, 0, 0.1);
            border-radius: 1px;
        }

        blockquote {
            position: relative;

            padding: 0.5em 1em;
            margin: 10px;

            background-color: #eee;
            border-radius: 0.5em;
            font-style: italic;

            legend {
                position: relative;
                right: -0.5em;
                height: 0;
                bottom: 1em;
                color: #888;
                text-align: right;
                font-size: 0.9em;
            }
            &:after {
                display: block;
                position: absolute;

                content: "";

                width: 0;
                top: 20px;
                left: -20px;

                border-style: solid;
                border-width: 15px 20px 15px 0;
                border-color: transparent #eee;
            }
        }

        img,
        video,
        iframe {
            &:not(.raw) &:not(.avatar) {
                max-height: 150px;
                width: auto;
                vertical-align: middle;

                margin: 5px;

                border: 3px solid black;
                border-radius: 2px;
                transition-property: border-color;
                transition-duration: 0.3s;
            }
        }
        video {
            width: 80%;
            height: auto;
        }

        a {
            color: #215d9c;
            img:hover,
            video:hover,
            iframe:hover {
                border-color: #808080;
            }
            &:hover {
                color: #2b7acc;
            }
            &.gototop {
                display: block;
                width: 100%;
                height: 28px;
                background-image: url(#{$ImgPath}/ui/gototop.svg);
                background-position: center;
                background-size: contain;
                background-repeat: no-repeat;
            }
        }

        strong {
            color: #2f3a45;
        }

        img.nostyle {
            height: auto;
            border: 0;
            border-radius: 0;
        }

        img.fill {
            width: 100%;
            height: auto;
        }

        .cinema {
            margin: 0;
            margin-left: -$ArticleFinalMargins;
            width: 100%;
            padding: 10px $ArticleFinalMargins;

            border-top: 1px solid #000;
            border-bottom: 1px solid #000;

            color: $ClrWhite;

            background-image: url("#{$ImgPath}/ui/bgdark.png");
            box-shadow: 0px 0px 10px #000 inset;

            img,
            video,
            iframe {
                border-width: 1px;
                border-radius: 0;
                height: 150px;

                margin: 5px -5px;
                border-left: 5px solid #000;
                border-right: 5px solid #000;
            }
            a {
                margin: 0.5em;
                img:hover,
                video:hover,
                iframe:hover {
                    border-color: #333;
                }
            }

            &:first-child {
                margin-top: -$ArticleFinalMargins;
                padding-top: 20px;
                border-radius: 20px 20px 0 0;
            }
            &:last-child {
                margin-bottom: -$ArticleFinalMargins;
                padding-bottom: 20px;
                border-radius: 0 0 20px 20px;
            }

            &.centered{
                text-align: center;
            }
        }

        code {
            font-size: 0.9em;
            padding: 0 0.3em;
            border-radius: 5px;

            background-color: #ccc;
            border: 1px solid #888;
        }

        // Code blocks
        pre {
            border-top: 1px solid #000;
            border-bottom: 1px solid #000;
            padding: 0.5em;
            border-radius: 10px;

            display: inline-block;
            vertical-align: top;
            margin: 0;

            color: $ClrWhite;

            background-image: url("#{$ImgPath}/ui/bggray.png");
            box-shadow: 0px 0px 10px #000 inset;

            code,
            pre {
                margin-bottom: 0px;

                padding: 0;
                border-radius: 0;
                background: none;
                border: none;
            }
        }
        > pre {
            display: block;
            margin-left: -$ArticleFinalMargins;
            width: 100%;
            padding: 10px $ArticleFinalMargins;
        }

        figure {
            margin-bottom: 15px;

            figcaption {
                font-size: small;
                font-style: italic;
                text-decoration: none;
            }
        }
        ul {
            margin-top: 5px;
        }
        li {
            margin-bottom: 5px;
        }

        .center {
            text-align: center;
        }

        .canvas-container {
            display: flex;
            width: 100%;
            flex-wrap: wrap;
            justify-content: space-around;

            > * {
                align-self: center;
            }
        }

        div.tags {
            margin-right: -$ArticleBorderRadius / 2;
            margin-bottom: -$ArticleBorderRadius / 2;
            text-align: right;
            font-size: 0.9em;
            a {
                background-color: #bfd6ef;
                border-radius:0.25em;
                padding: 0.1em 0.3em;
                margin-left: 0.3em;
                &:before {
                    display: inline-block;
                    position: relative;
                    left: -0.7em;
                    margin-right: -0.5em;
                    top: -0.12em;

                    content: "";
                    vertical-align: middle;

                    border-style: solid;
                    border-width: 0.5em 0.5em 0.5em 0;
                    border-color: transparent #bfd6ef;
                }
            }
        }
    }
}
/*
body[data-width="small"] {
    div#content {
        main {
            article {
                max-width: 100%;
                border-radius: 0;
                h1 {
                    border-radius: 0;
                }
            }
        }
    }
} */

.spacer {
    height: 60vh;
}