:root {
  --fg: #ddd;
  --fg-dim: #888;
  --bg: #111;
  --accent: #6aa;
  --card: #1a1a1a;
  --border: #2a2a2a;
}
* { box-sizing: border-box; }
body {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--bg);
  color: var(--fg);
  margin: 0;
  line-height: 1.5;
}
a { color: var(--accent); }
a:hover { text-decoration: underline; }
header {
  padding: 1.5rem 2rem 0;
  border-bottom: 1px solid var(--border);
}
header h1 { margin: 0 0 .25rem; font-size: 1.25rem; font-weight: 600; }
header .sub { margin: 0 0 1rem; color: var(--fg-dim); font-size: .85rem; }
main { padding: 1.5rem 2rem; max-width: 1100px; }

#search {
  display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem;
}
#search input, #search button, #search select {
  font: inherit;
  background: var(--card);
  color: var(--fg);
  border: 1px solid var(--border);
  padding: .4rem .6rem;
  border-radius: 3px;
}
#search input[type="search"] { flex: 1 1 14rem; }
#search button { cursor: pointer; }
#search button:hover { background: #222; }
#search #advanced { flex-basis: 100%; color: var(--fg-dim); font-size: .8rem; }
#search #advanced summary { cursor: pointer; padding: .25rem 0; }
#search .adv-body { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .5rem; }

#results { display: grid; gap: .75rem; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: .75rem 1rem;
  border-radius: 3px;
}
.card h2 { margin: 0 0 .25rem; font-size: 1rem; font-weight: 600; }
.card .meta { color: var(--fg-dim); font-size: .8rem; }
.card .cid { font-size: .75rem; opacity: .65; word-break: break-all; }
.card audio, .card video { width: 100%; margin-top: .5rem; }
.card video { max-height: 18rem; background: #000; }
.status { color: var(--fg-dim); font-style: italic; }

.badges { display: flex; flex-wrap: wrap; gap: .35rem; margin: .15rem 0 .35rem; }
.badge {
  font-size: .7rem;
  padding: .1rem .4rem;
  border-radius: 3px;
  border: 1px solid var(--border);
  color: var(--fg-dim);
}
.badge-schema { color: var(--accent); border-color: var(--accent); }
.thumbs { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .5rem; }
.thumbs img {
  height: 5rem; width: auto; max-width: 9rem;
  object-fit: cover; border: 1px solid var(--border); border-radius: 3px;
}
.filelist { list-style: none; padding: 0; margin: .5rem 0 0; }
.filelist li { padding: .15rem 0; font-size: .8rem; word-break: break-all; }
.filelist .role { color: var(--fg-dim); font-size: .72rem; }

/* /ipfs/<cid>/ entry page */
main.entry h1 { margin-top: 0; font-size: 1.5rem; }
.meta dt {
  display: inline-block;
  width: 7rem;
  color: var(--fg-dim);
  font-size: .8rem;
}
.meta dd {
  display: inline;
  margin: 0;
  font-size: .85rem;
}
.meta dd::after { content: "\A"; white-space: pre; }
.entry audio { width: 100%; margin: 1rem 0; }
.entry .preview-img { max-width: 100%; height: auto; margin: 1rem 0; border: 1px solid var(--border); border-radius: 3px; }
.body { margin: 1.5rem 0; }
.body h1, .body h2, .body h3 { font-weight: 600; }
.body pre, .body code {
  background: #181818;
  padding: .15em .35em;
  border-radius: 2px;
  font-size: .85em;
}
.body pre { padding: .75rem 1rem; overflow-x: auto; }
.files ul { list-style: none; padding: 0; }
.files li { padding: .25rem 0; font-size: .85rem; }
.files .role { color: var(--fg-dim); font-size: .75rem; }
.files .size { color: var(--fg-dim); font-size: .75rem; }

/* Read-aloud control (Web Speech API TTS) */
.read-aloud {
  display: flex; flex-wrap: wrap; align-items: center; gap: .5rem;
  margin: 1.25rem 0 .5rem; padding: .5rem .65rem;
  border: 1px solid var(--border); border-radius: 4px; background: #141414;
  font-size: .85rem;
}
.read-aloud button {
  cursor: pointer; border: 1px solid var(--border); border-radius: 3px;
  background: #1f1f1f; color: var(--fg); padding: .3rem .6rem; font-size: .85rem;
}
.read-aloud button:hover { background: #2a2a2a; }
.read-aloud .ra-rate { color: var(--fg-dim); display: inline-flex; align-items: center; gap: .35rem; }
.read-aloud .ra-voice { max-width: 14rem; background: #1f1f1f; color: var(--fg); border: 1px solid var(--border); border-radius: 3px; padding: .25rem; }
.read-aloud .ra-status { color: var(--fg-dim); font-size: .75rem; margin-left: auto; }

/* Word currently being spoken by read-aloud (CSS Custom Highlight API) */
::highlight(read-aloud) {
  background: #3a3000;
  color: #ffe066;
}