:root {
  --bg: #fafaf8;
  --fg: #1d1d1b;
  --muted: #6b6b66;
  --accent: #2f6f5e;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --fg: #ececea;
    --muted: #a3a39d;
    --accent: #7cc4ad;
  }
}

/* Author styles like `button { display: inline-block }` would otherwise beat the hidden attribute. */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}

.site-header {
  padding: 12px 16px;
  border-bottom: 1px solid color-mix(in srgb, var(--fg) 12%, transparent);
}

.brand {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.content {
  max-width: 720px;
  margin: 0 auto;
  padding: 16px;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 16px;
}

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

h1 { font-size: 1.6rem; margin: 8px 0 16px; }
h2 { font-size: 1.15rem; margin: 32px 0 12px; }

.hint, .muted { color: var(--muted); }
.hint { font-size: 0.9rem; }

.notice {
  padding: 10px 12px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}
.notice.error { background: color-mix(in srgb, #c0392b 18%, transparent); }

form.stack { display: flex; flex-direction: column; gap: 12px; max-width: 420px; }
form.stack label { display: flex; flex-direction: column; gap: 4px; }
form.stack label.check { flex-direction: row; align-items: center; gap: 8px; }
form.row, .row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
form.inline { display: inline; }
.site-nav form.inline { display: flex; }

input, select, button {
  font: inherit;
  color: inherit;
}
input[type=email], input[type=password], input[type=text], input[type=search], select {
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent);
  border-radius: 6px;
  background: var(--bg);
  min-width: 0;
}
input.small { width: 8rem; }

button, .button {
  display: inline-block;
  padding: 8px 16px;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: var(--bg);
  cursor: pointer;
  text-decoration: none;
}
button.secondary {
  background: transparent;
  color: var(--fg);
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent);
}
button.link {
  padding: 0;
  line-height: inherit;
  background: none;
  color: var(--accent);
  text-decoration: underline;
}

table.list { width: 100%; border-collapse: collapse; margin: 16px 0; }
table.list th, table.list td {
  text-align: left;
  vertical-align: top;
  padding: 8px 6px;
  border-bottom: 1px solid color-mix(in srgb, var(--fg) 12%, transparent);
}
table.list td.actions { display: flex; flex-direction: column; gap: 6px; }

.badge {
  font-size: 0.75rem;
  padding: 1px 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 20%, transparent);
}

@media (max-width: 600px) {
  table.list thead { display: none; }
  table.list tr { display: block; padding: 8px 0; border-bottom: 1px solid color-mix(in srgb, var(--fg) 12%, transparent); }
  table.list td { display: block; border: 0; padding: 2px 0; }
}

textarea {
  font: inherit;
  color: inherit;
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent);
  border-radius: 6px;
  background: var(--bg);
  resize: vertical;
}

ul.plain { list-style: none; padding: 0; margin: 0; }
ul.plain li { padding: 6px 0; }

.tabs { display: flex; gap: 16px; margin-bottom: 8px; }
.tabs a { text-decoration: none; }
.tabs a.current { font-weight: 600; color: var(--fg); }

.crumbs { margin: 0 0 4px; font-size: 0.9rem; }
.crumbs a { text-decoration: none; }

.circle-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }

.circle-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; }
.circle-chips a {
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  text-decoration: none;
  font-size: 0.95rem;
}
.circle-chips a.new { border-style: dashed; color: var(--muted); }

.card {
  border: 1px solid color-mix(in srgb, var(--fg) 12%, transparent);
  border-radius: 10px;
  margin: 0 0 12px;
}
.card-link { display: block; padding: 12px 14px; color: inherit; text-decoration: none; }
.card-link:hover { background: color-mix(in srgb, var(--fg) 4%, transparent); }
.card h3 { margin: 4px 0; font-size: 1.05rem; }
.card-meta { display: flex; flex-wrap: wrap; gap: 6px; font-size: 0.9rem; }
.circle-tag { color: var(--accent); font-weight: 600; }
.preview { margin: 4px 0; color: var(--muted); overflow-wrap: anywhere; }
.thumbs { display: flex; gap: 6px; margin: 8px 0 4px; }
.thumbs img { width: 72px; height: 72px; object-fit: cover; border-radius: 6px; }

.compose { margin: 0 0 20px; }
.compose summary { cursor: pointer; color: var(--accent); font-weight: 600; margin-bottom: 12px; }

.post { padding: 12px 0; border-bottom: 1px solid color-mix(in srgb, var(--fg) 12%, transparent); }
.post .body { overflow-wrap: anywhere; }
.post .body p { margin: 6px 0; }
.images { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 6px; margin: 8px 0; }
.images img { width: 100%; height: auto; border-radius: 6px; display: block; }
.images a:only-child { grid-column: 1 / -1; }
button.small { font-size: 0.85rem; }

.members li { display: flex; gap: 8px; align-items: center; }

.month-nav a { text-decoration: none; font-size: 1.3rem; padding: 0 6px; }
table.month { width: 100%; table-layout: fixed; border-collapse: collapse; margin: 8px 0 16px; }
table.month th { font-size: 0.8rem; color: var(--muted); font-weight: 500; padding: 4px; }
table.month td {
  vertical-align: top;
  height: 84px;
  padding: 3px;
  border: 1px solid color-mix(in srgb, var(--fg) 10%, transparent);
  overflow: hidden;
}
table.month td.out { opacity: 0.45; }
table.month td.today .daynum { background: var(--accent); color: var(--bg); border-radius: 999px; padding: 0 6px; }
.daynum { font-size: 0.8rem; color: var(--muted); }
.chip {
  display: block;
  margin: 2px 0;
  padding: 1px 4px;
  border-radius: 4px;
  font-size: 0.75rem;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: color-mix(in srgb, var(--accent) 22%, transparent);
  color: var(--fg);
}
.chip.private { background: color-mix(in srgb, var(--fg) 12%, transparent); }
.chip.proposed { background: transparent; border: 1px dashed var(--accent); }
@media (max-width: 600px) {
  table.month td { height: 56px; padding: 2px; }
  .chip { font-size: 0.65rem; padding: 0 2px; }
}
.agenda li { padding: 8px 0; border-bottom: 1px solid color-mix(in srgb, var(--fg) 10%, transparent); }
.rsvp-buttons button.selected { outline: 2px solid var(--accent); outline-offset: 2px; }
a.secondary-link {
  background: transparent;
  color: var(--fg);
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent);
}
input[type=date], input[type=time] {
  font: inherit; color: inherit; padding: 8px 10px; border-radius: 6px;
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent); background: var(--bg);
}

.inline-heading { display: inline; margin: 0; }
details > summary { cursor: pointer; }
ul.conflicts { color: #c0392b; }
input[type=number] {
  font: inherit; color: inherit; padding: 8px 10px; border-radius: 6px; width: 6rem;
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent); background: var(--bg);
}

.follow-bar { margin: 0 0 16px; }
a.author { color: inherit; text-decoration: none; }
a.author:hover { text-decoration: underline; }
ul.people li { justify-content: space-between; border-bottom: 1px solid color-mix(in srgb, var(--fg) 10%, transparent); }

.count {
  display: inline-block;
  min-width: 1.4em;
  margin-left: 6px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.5;
}
.card.unread { border-color: color-mix(in srgb, var(--accent) 60%, transparent); }
.card.unread h3 { font-weight: 700; }
.badge.new { background: var(--accent); color: var(--bg); margin-right: 6px; }
.latest { margin: 4px 0; font-size: 0.95rem; overflow-wrap: anywhere; }
.feed-tabs { justify-content: space-between; margin: 0 0 12px; }
.new-divider {
  margin: 12px 0 0;
  padding: 2px 0;
  border-top: 2px solid var(--accent);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
}

h2.month { font-size: 0.95rem; color: var(--muted); margin: 20px 0 8px; }
.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 4px; }
.photo-grid .tile { display: block; aspect-ratio: 1; overflow: hidden; border-radius: 4px; background: color-mix(in srgb, var(--fg) 8%, transparent); }
.photo-grid .tile img { width: 100%; height: 100%; object-fit: cover; display: block; }
.circle-chips a.current { background: var(--accent); color: var(--bg); }
.viewer-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 8px; font-size: 0.9rem; }
.viewer-figure { margin: 0; }
.viewer-figure img { display: block; max-width: 100%; max-height: 78vh; width: auto; height: auto; margin: 0 auto; border-radius: 6px; }
.viewer-figure figcaption { margin-top: 10px; }
.viewer-figure figcaption p { margin: 4px 0; overflow-wrap: anywhere; }
.viewer-steps { justify-content: space-between; margin: 12px 0; }
.gallery-link { font-size: 0.95rem; }

.pinned { margin: 0 0 20px; }
.pin-gallery .mosaic { margin: 0 0 8px; }
.pin-gallery .cover { width: 100%; max-height: 260px; object-fit: cover; border-radius: 6px; display: block; }
.pin-gallery .empty-cover { padding: 40px 0; text-align: center; color: var(--muted); border: 1px dashed color-mix(in srgb, var(--fg) 20%, transparent); border-radius: 6px; }
.pin-gallery .mosaic-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin-top: 4px; }
.pin-gallery .mosaic-row img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 4px; display: block; }
.pin-controls { margin: -6px 0 12px; font-size: 0.9rem; }
.owner-tools { margin: 20px 0; }
.owner-tools form { margin: 8px 0; }
a.person { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.person-cover { width: 40px; height: 40px; object-fit: cover; border-radius: 6px; }

.gallery-tools { justify-content: space-between; margin: 0 0 12px; }
.arrange-bar { margin: 0 0 12px; }
.arranging > [data-key] { touch-action: none; cursor: grab; outline: 2px dashed color-mix(in srgb, var(--accent) 50%, transparent); outline-offset: -2px; }
.arranging > [data-key].dragging { opacity: 0.5; cursor: grabbing; }
.curate { margin: 8px 0; }
.curate form { margin: 6px 0; }
.curate input[type=text] { flex: 1; min-width: 12rem; }
.memories .photo-grid { grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); }
.memories .tile { position: relative; }
.memories .year { position: absolute; left: 4px; bottom: 4px; padding: 0 5px; border-radius: 4px; font-size: 0.75rem; background: rgba(0,0,0,0.6); color: #fff; }

.images video, .viewer-figure video { display: block; width: 100%; height: auto; max-height: 78vh; border-radius: 6px; background: #000; }
.video-pending { padding: 24px; text-align: center; color: var(--muted); border: 1px dashed color-mix(in srgb, var(--fg) 25%, transparent); border-radius: 6px; }
.photo-grid .tile { position: relative; }
.photo-grid .play { position: absolute; right: 4px; bottom: 4px; padding: 0 6px; border-radius: 4px; font-size: 0.75rem; background: rgba(0,0,0,0.65); color: #fff; }
.images > video, .images > .video-pending { grid-column: 1 / -1; }   /* clips always use the full width */

/* Video links (embeds.py): a cached thumbnail until play is pressed, then the provider's player. */
.embeds { display: grid; gap: 10px; margin: 8px 0; }
.embed { margin: 0; max-width: 560px; }
.embed-tall { max-width: 320px; }
.embed-post { max-width: 400px; }
.embed-link { display: block; color: inherit; text-decoration: none; }
.embed-frame { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 6px;
  background: #232322; }
.embed-tall .embed-frame { aspect-ratio: 9 / 16; }
.embed-post .embed-frame { aspect-ratio: 4 / 5; }
.embed-post.playing .embed-frame { aspect-ratio: auto; height: 640px; }
.embed-frame img, .embed-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; object-fit: cover; }
.embed-provider { position: absolute; left: 12px; top: 10px; color: #fff; font-weight: 600; }
.embed-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 64px; height: 64px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 26px; padding-left: 4px;
  box-sizing: border-box; color: #fff; background: rgba(0, 0, 0, 0.62); }
.embed-link:hover .embed-play, .embed-link:focus-visible .embed-play { background: var(--accent); }
.embed figcaption { display: flex; flex-direction: column; gap: 2px; padding: 6px 2px 0; }
.embed figcaption strong { overflow-wrap: anywhere; }
.embed.playing .embed-play { display: none; }
.card-video { display: flex; align-items: center; gap: 8px; margin: 8px 0 4px; color: var(--muted); font-size: 0.9rem; }
.card-video img { width: 96px; height: 54px; object-fit: cover; border-radius: 6px; }

details.subscribe { margin: 0 0 16px; }
details.subscribe summary { color: var(--accent); }
.feed-url { display: flex; flex-direction: column; gap: 4px; font-size: 0.9rem; }
.feed-url input { flex: 1; min-width: 0; font-size: 0.8rem; }

.help .lead { font-size: 1.05rem; }
.help-toc {
  display: flex; flex-wrap: wrap; gap: 6px 14px;
  margin: 12px 0 8px; padding: 10px 12px; border-radius: 8px;
  background: color-mix(in srgb, var(--fg) 5%, transparent);
  font-size: 0.92rem;
}
.help section { scroll-margin-top: 12px; }
.help ul { padding-left: 1.2em; }
.help li { margin: 6px 0; }
.help code { font-size: 0.9em; padding: 0 4px; border-radius: 4px; background: color-mix(in srgb, var(--fg) 8%, transparent); overflow-wrap: anywhere; }

.mail-address { margin: 4px 0 12px; overflow-wrap: anywhere; }
table.addresses td:last-child { overflow-wrap: anywhere; }