:root {
    color-scheme: light dark;

    --hue-accent: 125;

    --primary-color: light-dark(oklch(0% 0% var(--hue-accent)),
            oklch(95% 0% var(--hue-accent)));

    --primary-color-mute: light-dark(oklch(45% 0% var(--hue-accent)),
            oklch(70% 0% var(--hue-accent)));


    --primary-background: light-dark(oklch(92% 0% var(--hue-accent)),
            oklch(20% 0% var(--hue-accent)));


    --bg-face: light-dark(oklch(95% 0% var(--hue-accent)),
            oklch(22% 0% var(--hue-accent)));

    --bg-zebra: light-dark(oklch(98% 0% var(--hue-accent)),
            oklch(27% 0% var(--hue-accent)));


    --border: 1px solid light-dark(oklch(85% 0% var(--hue-accent)),
            oklch(30% 0% var(--hue-accent)));


    --accent: light-dark(oklch(60% 90% var(--hue-accent)),
            oklch(75% 90% var(--hue-accent)));

    --accent-semi: light-dark(hsl(from var(--accent) h s l / .25),
            hsl(from var(--accent) h s l / .25));

    --gap: 10px;
}

* {
    box-sizing: border-box;
    transition: color 0.5s, background-color 0.5s, filter 0.5s;
}

/* for demo only */
h2{font-size:larger;color:var(--primary-color);}
input[type="range"] {
    display:block;
    accent-color: var(--accent);
    color: var(--accent);
    background-color: var(--accent);
    margin:0;
}
output{color: var(--accent);}
:root {
    &:has(input[name="color-scheme"][value="light dark"]:checked) {
        color-scheme: light dark;
    }

    &:has(input[name="color-scheme"][value="light"]:checked) {
        color-scheme: light;
        --invert: 7%;
    }

    &:has(input[name="color-scheme"][value="dark"]:checked) {
        color-scheme: dark;
        --invert: 90%;
    }
}
/* ----------- */


@media (prefers-color-scheme: dark) {
    :root {
        --invert: 90%;
    }
}

@media (prefers-color-scheme: light) {
    :root {
        --invert: 7%;
    }
}

.HEADSCREENSHOT img {
    filter: invert(var(--invert));
}

body {
    max-width: 1200px;
    margin: auto;
    font-size: 16px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding: 1rem;
    color: var(--primary-color-mute);
    background-color: var(--primary-background);
}

a {
    color: var(--accent);
}

.COMMENT,
.HEADINFOTEXT tr,
.HEADSCREENSHOT,
.CONTENT {
    background-color: var(--bg-face);
    border-radius: 10px;
    border: var(--border);
}

.HEADER {
    display: grid;
    grid-template-columns: .5fr 1fr;
    grid-template-areas: "a a" "b b" "c d";
    gap: var(--gap);
}

.LOGO {
    grid-area: a;
}

.HEADINFOTEXT {
    grid-area: b;
}

.HEADSCREENSHOT {
    grid-area: c;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    place-items: center;
}

.COMMENT {
    grid-area: d;
    border-radius: 8px;
}

.LOGO {
    justify-self: end;
}

.LOGO img {
    max-height: 40px;
}

.HEADINFOTEXT {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--gap);
}

.HEADINFOTEXT_TABLE,
.HEADINFOTEXT_TABLE tbody {
    display: contents;
}

.HEADINFOTEXT_TABLE tr {
    border-radius: 8px;
    display: grid;
    grid-template-columns: auto 1fr;
    overflow: hidden;
}

.HEADINFOTEXT_TABLE tr td:first-child {
    padding: 5px;
}

.HEADINFOTEXT_TABLE tr td:last-child {
    padding: 5px;
}

/* Hide completely empty rows (modern browsers supporting :has()) */
.HEADINFOTEXT_TABLE tbody tr:not(:has(td:not(:empty))) {
    display: none;
}

.HEADSCREENSHOT img {
    max-width: 100%;
}

.COMMENT {
    padding: .5rem .5rem;
}

.COMMENT_NAME {
    display: none;
}

.COMMENT p {
    margin: 0;
}

.CONTENT {
    margin-block: var(--gap);
    font-family: monospace;
    font-size: 14px;
    border-radius: 8px;
    overflow: hidden;
}

.CONTENT_TABLE {
    width: 100%;
    border-collapse: collapse;
}


.HEADER td:not(:last-child),
.CONTENT th:not(:last-child),
.CONTENT td:not(:last-child) {
    border-right: var(--border);
}

.CONTENT tbody tr:nth-child(odd) {
    background-color: var(--bg-zebra);
}

.HEADER tr:hover,
.CONTENT_TABLE tbody tr:hover {
    background-color: var(--accent-semi);
    color: var(--primary-color);
}

.HEADER td:first-child,
.CONTENT tfoot {
    color: var(--primary-color);
}

.CONTENT thead,
.CONTENT tfoot {
    color: var(--accent);
}

.CONTENT_TABLE tfoot td,
.CONTENT_TABLE thead th {
    text-transform: uppercase;
    padding-block: 12px;
    font-size: 14px;
}

.CONTENT_TABLE th,
.CONTENT_TABLE td {
    font-size: smaller;
    text-align: center;
    padding-inline: 5px;
    padding-block: 8px;
}


.th_30,
.td_30,
.th_21,
.td_21,
.th_118,
.td_118 {
    text-align: left !important;
}

@media print {
    :root {
        color-scheme: light !important;
        --invert: 0% !important;
    }

    * {
        color: rgb(73, 73, 73) !important;
        background-color: white !important;
    }

    .CONTENT {
        margin-bottom: 0;
    }
    .CONTENT th,
    .CONTENT tbody td{
        border-bottom: 1px solid oklch(85% 0% var(--hue-accent)) !important;
    }
}