NanoGal/public/templates/board/board.css

:root {
    color-scheme: light dark;
    --background-color: light-dark(#e7e6df, #1d1e22);
    --breadcrumb-color: #333333;
    --caption-text-color: light-dark(#e7e6df, #333333);
    --header-background: #fff;
    --header-color: #333333;
    --link-color: var(--title-color);
    --link-hover-color: #e34f54;
    --message-background: #2ecc71;
    --text-color: light-dark(#333333, #e7e6df);
    --title-color: #cc2027;
    --logo-stroke: #333333;
}

[data-theme="dark"] {
    --background-color: #1d1e22;
    --text-color: #e7e6df;
}

[data-theme="light"] {
    --background-color: #e7e6df;
    --text-color: #333333;
}

* {
    box-sizing: border-box;
}

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    background: var(--background-color);
    color: var(--text-color);
    font-size: 1.5rem;
    font-family: Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    position: relative;
    width: 100%;
}

a {
    color: var(--link-color);
    font-weight: bold;
    text-decoration: none;
}

a:not(.card-content):hover {
    color: var(--link-hover-color);
}

h1 {
    font-style: italic;
    font-family: Georgia, Lucida, serif;
    margin: 0;
    padding: 0;
}

h1 a {
    color: var(--link-color);
}

#logo-border-color {
    fill: var(--title-color) !important;
    stroke: none !important;
}

.logo {
    height: 3em;
    vertical-align: middle;
    stroke: var(--logo-stroke) !important;
}

#dark-mode {
    position: absolute;
    right: 1em;
    top: 1em;
}

body>header {
    background-color: var(--header-background);
    color: var(--header-color);
    padding: 0;
    margin: 0 0 .5em 0;
}

#innerheader {
    padding: 0 .5em;
}

#breadcrumb a {
    color: var(--breadcrumb-color);
}

#container,
.message {
    max-width: 100%;
    margin: 0px auto;
}

.message {
    background-color: var(--message-background);
    border-radius: 2px;
}

.message>div {
    padding: 1rem;
}

img {
    transition: all .2s ease-in;
    border: none;
}

nav {
    font-size: 2.2rem;
}

body>nav {
    text-align: center;
}

aside {
    padding-bottom: 0.3em;
}

aside a {
    color: var(--title-color);
    text-decoration: none;
}

aside * {
    margin: .2em 0;
}

#container {
    display: flex;
    flex-wrap: wrap;
    gap: .5em;
    justify-content: center;
}

.card {
    background-color: var(--header-background);
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    margin: 0;
    padding: 0;
    transition: all .2s ease-in;
    position: relative;
    width: min-content;
}

.card a {
    display: flex;
}

.card-footer {
    color: var(--header-color);
    margin: 0;
    overflow: hidden;
    padding: .3em .6em;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#backtop,
#backtop:hover,
#backtop:active {
    transition: all .2s ease-in;
}

footer {
    padding-top: 1em;
    text-align: center;
}

footer a {
    color: var(--text-color);
    text-decoration: none;
}

.buildTime {
    font-size: 1.1rem;
    margin: 0;
}

#backtop {
    bottom: 0;
    border-radius: 4px;
    box-shadow: 0px 0px 2px -1px #000;
    background-color: var(--title-color);
    color: var(--header-background);
    display: block;
    margin: .5%;
    padding: 1rem 4rem;
    position: fixed;
    right: 0;
}

#legend {
    background-color: var(--header-background);
    flex: none;
    max-width: 90%;
    width: 100%;
}

.lightbox-container__media {
    flex-wrap: wrap;
    flex-direction: row;

    p {
        background-color: var(--header-background);
        width: 100%;
        max-width: 90%;
    }
}

.gdesc-inner {
    color: var(--caption-text-color);
    word-break: break-word;
}

.gdesc-inner ul {
    padding: 0 0 0 1.8em;
}

.glightbox-container .gslide,
.gslide-image img {
    user-select: auto;
}