/* Embedded JetBrains Mono font */
@font-face {
    font-family: "JetBrains Mono";
    src: url("./fonts/jetbrains-mono/JetBrainsMono-Regular.woff2")
        format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "JetBrains Mono";
    src: url("./fonts/jetbrains-mono/JetBrainsMono-Bold.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ========== BASE STYLES ========== */
body,
input,
select,
textarea {
    color: #333;
    font-size: 16px;
    line-height: 1.65em;
    letter-spacing: -0.015em;
}

* {
    font-family: "JetBrains Mono", monospace;
}

#keydiv div {
    margin-left: 1em;
}

#keydiv {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1em;
    box-sizing: border-box;
}

.key {
    white-space: pre-wrap;
    word-break: break-all;
}

body {
    background: #f5f5f5;
}

a {
    outline: none;
    border-bottom-color: transparent;
    text-decoration: none;
    color: #10a0a0;
}
a:hover {
    border-bottom: dotted 1px;
}

summary.menu {
    outline: none;
}
summary.menu:hover {
    cursor: pointer;
    color: #10a0a0;
}

blockquote {
    border-left: solid 4px #e5e5e5;
    font-style: italic;
    margin: 0;
    padding: 0 0 1.5em 4em;
}

code {
    font-family: monospace;
    background: #e5e5e5;
    color: #333;
}

hr {
    margin: 2em 0;
    border: none;
    border-top: 1px solid #211921;
}

hr.half {
    width: 50%;
}

.fine-print {
    font-size: 0.8em;
    color: #666;
    margin-top: 2em;
}

pre {
    margin-bottom: 0;
    padding: 0;
}
pre.clean {
    margin: 0;
    padding: 0;
}
pre.sidebar {
    margin: 0;
    padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    display: block;
    line-height: 0;
    margin: 0;
    padding: 0.8em 0 0.4em 0;
}

li {
    margin: 0;
    padding: 0;
}

ol,
ul {
    margin: 0;
    padding: 0 0 0 2em;
}

table {
    border-collapse: collapse;
    width: 100%;
}

footer {
    clear: both;
    position: relative;
    text-align: center;
    margin: 2em 0 0 0;
    padding: 1em;
    font-size: 0.8em;
    color: #666;
}

/* ========== LAYOUT - ALL SCREENS - ONE COLUMN DEFAULT ========== */
.container {
    display: flex;
    flex-direction: column;
    max-width: 100%;
    width: 100%;
}

#main {
    width: 100%;
    padding: 1.5em 1em;
}

#rightcol {
    width: 100%;
    display: flex;
    flex-direction: column;
}

#header_sub {
    margin-bottom: 1em;
}
#header_sub blockquote {
    margin: 0;
    padding: 0;
}
#header_sub pre {
    margin: 0;
    padding: 0;
}

#sidebar {
    width: 100%;
    display: inline-flex;
    justify-content: flex-end;
    padding: 0 0 1em 0;
    font-size: 1.5em;
}

#avdiv {
    width: 100%;
    padding: 0 0 1em 0;
    margin: 0;
    position: relative;
}

#avdiv img {
    width: 100%;
    height: auto;
    display: block;
}

#avdiv #avcaption {
    position: relative;
    bottom: 12em;
    left: 1em;
    font-size: 75%;
    line-height: 1.4;
    background: transparent;
    color: #fff5ee;
    box-sizing: border-box;
}

.content {
    line-height: 1.6;
    text-wrap: balance;
    overflow-wrap: break-word;
}
.content p {
    margin: 0;
}
.content h1 {
    margin-top: 1.5em;
    margin-bottom: 0.5em;
    padding: 0;
}
.content h2 {
    margin-top: 1.5em;
    margin-bottom: 0.5em;
    padding: 0;
}

/* ========== TWO-COLUMN LAYOUT - ONLY ON WIDE SCREENS (450px+) ========== */
@media (min-width: 450px) {
    .container {
        display: grid;
        grid-template-columns: 55% 45%;
        max-width: 1200px;
        margin: 0 auto;
        align-items: start;
    }

    #main {
        order: 1;
        padding: 2em 2em 2em 2em;
        min-width: 0;
    }

    #rightcol {
        order: 2;
        display: flex;
        flex-direction: column;
    }

    #header_sub {
        margin-bottom: 2em;
    }

    #avdiv {
        padding: 0 0 2em 0;
    }

    #sidebar {
        display: inline-flex;
        justify-content: flex-end;
        padding: 0 0 1em 0;
    }

    #avdiv img {
        max-width: 100%;
    }

    #avdiv #avcaption {
        position: relative;
        bottom: 12em;
        left: 1em;
        font-size: 75%;
        line-height: 1.4;
        background: transparent;
        color: #fff5ee;
        box-sizing: border-box;
    }
}

/* ========== LIGHT MODE ========== */
body.light-mode {
    background: #f5f5f5;
    color: #333;
}
body.light-mode footer {
    border-top: solid 2px #e5e5e5;
    background: #f5f5f5;
    color: #666;
}
body.light-mode blockquote {
    border-left: solid 4px #e5e5e5;
}
body.light-mode code {
    color: #333;
    background: #e5e5e5;
}
body.light-mode .fine-print {
    color: #666;
}
body.light-mode input[type="button"],
body.light-mode input[type="submit"],
body.light-mode input[type="text"] {
    background-color: #e5e5e5;
    color: #333;
    border: solid 1px #333;
}
body.light-mode input[type="button"]:hover,
body.light-mode input[type="submit"]:hover {
    background-color: #211921;
    color: #ddd;
}
body.light-mode button {
    background-color: #e5e5e5;
    color: #333;
}
body.light-mode button:hover {
    background-color: #211921;
    color: #ddd;
}

/* ========== DARK MODE ========== */
body.dark-mode {
    color: #fff5ee;
    background: #040304;
}
body.dark-mode footer {
    border-top: solid 2px #211921;
    background: #040304;
    color: #666;
}
body.dark-mode blockquote {
    border-left: solid 4px #211921;
}
body.dark-mode code {
    color: #ddd;
    background: #211921;
}
body.dark-mode .fine-print {
    color: #666;
}
body.dark-mode input[type="button"],
body.dark-mode input[type="submit"],
body.dark-mode input[type="text"] {
    background-color: #211921;
    color: #ddd;
    border: solid 1px #ddd;
}
body.dark-mode input[type="button"]:hover,
body.dark-mode input[type="submit"]:hover {
    background-color: #e5e5e5;
    color: #333;
}
body.dark-mode button {
    background-color: #211921;
    color: #ddd;
}
body.dark-mode button:hover {
    background-color: #e5e5e5;
    color: #333;
}