@media (prefers-color-scheme: light) {
    html {
        background-color: #EEE;
        color: #050505;
    }

    h1 a {
        color: #050505;
    }

    pre, code {
        background-color: #CCC;
    }

    .container {
        background-color: #DDD;
    }

    .video .footer a {
        color: #666;
    }

    hr {
        background-color: #BBB;
    }
}

@media (prefers-color-scheme: dark) {
    html {
        background-color: #111;
        color: #F5F5F5;
    }

    a {
        color: #FBBF24;
    }
    
    h1 a {
        color: #F5F5F5;
    }

    pre, code {
        background-color: #222;
    }

    .container {
        background-color: #333;
    }

    .video .footer a {
        color: #AAA;
    }

    hr {
        background-color: #999;
    }
}


body {
	font-size: 20px;
	font-family: sans-serif;
	max-width: 60rem;
	margin-left: auto;
	margin-right: auto;
    line-height: 1.6;
}

hr {
    border: 0;
    height: 3px;
    width: 33%;
    margin-top: 3rem;
    margin-bottom: 3rem;
    margin-left: auto;
    margin-right: auto;
}

h1, h2, h3 {
    margin: 0;
    margin-bottom: 0.5rem;
}

pre {
	white-space: pre-wrap;
	word-break: break-word;
    margin: 0.5rem;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
	padding: 1rem;
    border-radius: 5px;
}

code {
    border-radius: 3px;
    padding: 2px;
}

ul {
    list-style: none;
    & li:before {
        content: '▷';
        margin-right: 0.5rem;
    }
    & li {
        margin-bottom: 0.5rem;
    }
}

header {
    text-align: center;
    margin-bottom: 2rem;
    line-height: 1;

    & h1 {
        font-size: 3rem;
        & a {
            text-decoration: none;
            font-weight: bold;
        }
    }

    & nav {

        margin-top: 1rem;

        & ul {
            list-style: none;
            padding-left: 0;
            margin: 0;

            & li {
                display: inline-block;
                margin-right: 0.5rem;
            }

            & li:before {
                content: '';
            }
        }
    }
}



p.signoff {
	text-align: right;
}

.container {
    margin-top: 1rem;
    margin-bottom: 1rem;
    padding: 1.5rem;
    border-radius: 15px;
}

div.video {
    display: grid;
    grid-template-columns: 1fr fit-content(320px);
    grid-template-rows: 1fr fit-content(20px);
    grid-template-areas:
        "info   thumbnail"
        "footer thumbnail";
    grid-gap: 1rem;

    & a {
        text-decoration: none;
        font-weight: bold;
    }

    & .info {
        grid-area: info;
    }

    & .footer {
        grid-area: footer;

        & span {
            font-size: 1.25rem;
            vertical-align: middle;
        }

        & img.channel-icon {
            width: 40px;
            height: 40px;
            border-radius: 30px;
            margin-right: 0.25rem;
            vertical-align: middle;
        }
    }

    & .thumbnail {
        grid-area: thumbnail;
        text-align: right;

        & img {
            width: 320px;
            height: 180px;
            border-radius: 10px;
        }
    }

    & h2 {
        margin-top: 0;
        margin-bottom: 0;
        font-size: 1.5rem;
    }

}


.picture {
    text-align: center;
    margin: 2rem;
}

h2 > a {
	text-decoration: none;
	font-weight: bold;
}