/* Layout */
body {
    display: flex;
    justify-content: center;
    margin: 0;
    background-color: var(--grey);
    font-family: serif;
}
#split { /* mobile */
    display: grid;
    width: 100vw;
    grid-template-columns: 1fr;
    grid-template-rows: min-content 1fr;
    min-height: 100vh;
    grid-template-areas: "topbar" "content" "sidebar";
}
#sidebar { /* mobile */
    grid-area: sidebar;
    display: none;
    flex-direction: column;
    align-items: center;
    background: var(--darkgrey);
}
#topbar { /* mobile */
    grid-area: topbar;
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: calc(var(--padding) / 2);
    background-color: var(--darkgrey);
    height: 100%;
    box-sizing: border-box;
}
@media (min-width: 900px) {
    #split { /* desktop */
        width: 80vw;
        max-width: 1200px;
        grid-template-columns: min-content 1fr;
        grid-template-rows: 0px 1fr;
        grid-template-areas: "topbar topbar" "sidebar content";
    }
    #sidebar { /* desktop */
        display: flex;
    }
    #topbar { /* desktop */
        display: none;
    }
}
#topbar img { height: 128px; }
#topbar a, #sidebar a {
    text-decoration: none;
    color: var(--red);
    padding: calc(var(--padding) / 2);
}
#topbar > div {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    width: 100%;
    height: min-content;
}
#sidebar img { width: 240px; margin: calc(var(--padding) * 2); }
#content {
    grid-area: content;
    display: flex;
    flex-direction: column;
    gap: var(--padding);
    background-color: var(--sand);
    padding: calc(var(--padding) * 2) 0;
}


/* Q & A */
.qa { padding: calc(var(--padding) / 2) 0; }
.qa p { font-weight: bold; margin: 0; }
.qa a { color: inherit; }

/* Lists */
ul { list-style: none; padding: 0; }
li { padding-bottom: var(--padding); }
li:last-child { padding-bottom: 0; }
li i.tab, blockquote i.tab {
    display: block;
    font-style: normal;
    padding: calc(var(--padding) / 2) calc(var(--padding) * 2);
    padding-bottom: 0;
}

/* Common */
h3 {
    background-color: var(--darksand);
    padding: calc(var(--padding) / 2) calc(var(--padding) / 1.5);
}
h3, b, p { font-size: 16px; }
.red { color: var(--red); }
img.oz { margin: 0 calc(var(--padding) * 2); max-width: 100%; height: 100%; }
.two-cols { display: grid; grid-template-columns: min-content 1fr; gap: var(--padding); }
object { cursor: pointer; }
span { margin: 0 calc(var(--padding) * 2); }
blockquote {
    padding: var(--padding) 0;
    margin: 0 calc(var(--padding) * 2);
    border-top: 1px solid var(--red);
    border-bottom: 1px solid var(--red);
}
span > blockquote {
    padding: calc(var(--padding) / 2);
    margin: 0;
    border: 1px dashed var(--red);
}
blockquote cite { font-style: normal; }

/* Background */
.tiled-bg {
    position: relative;
    background-image: url('/images/stele_tile.png');
    background-repeat: repeat;
    background-size: 400px 400px;
}
.tiled-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 0;
}
.tiled-bg > * {
    position: relative;
    z-index: 1;
}