:root {
    --text: #222;
    --muted: #666;
    --line: #ddd;
    --link: #1a5fb4;
    --tile: #f2f2f2;
}

body {
    font-family: system-ui, sans-serif;
    max-width: 64rem;
    margin: 0 auto;
    padding: 1rem;
    color: var(--text);
}

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }

header.site { margin-bottom: 1.5rem; }
header.site a.home { font-size: 1.5rem; font-weight: 700; color: var(--text); }

h1 { margin: 0 0 0.25rem; }
.muted { color: var(--muted); }
.description { white-space: pre-line; }

table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--line); }
td.num { text-align: right; }

/* Album thumbnail grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr));
    gap: 0.75rem;
    margin: 1.5rem 0;
}
.grid a {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    color: var(--text);
    font-size: 0.85rem;
}
.grid .frame {
    aspect-ratio: 1;
    background: var(--tile);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.grid img { max-width: 100%; max-height: 100%; }
.grid .caption { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pager { display: flex; gap: 1rem; align-items: center; }

/* Photo page */
.photo-nav { display: flex; justify-content: space-between; margin: 0.75rem 0; }
.photo { background: var(--tile); text-align: center; padding: 0.5rem; }
.photo img { max-width: 100%; height: auto; }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.25rem 1rem; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; }

/* Login */
header.site span.home { font-size: 1.5rem; font-weight: 700; }
form.login { max-width: 20rem; display: flex; flex-direction: column; gap: 0.75rem; }
form.login label { display: flex; flex-direction: column; gap: 0.25rem; }
form.login input { font: inherit; padding: 0.4rem; border: 1px solid var(--line); border-radius: 4px; }
form.login button { font: inherit; padding: 0.5rem; cursor: pointer; }
form.login .error { color: #b00020; margin: 0; }