:root {
  --bg: #f6f5f2;
  --surface: #ffffff;
  --text: #1c1c1a;
  --text-2: #4a4a4a;
  --line: #d9d7d0;
  --accent: #1f3a5f;
  --danger: #b3261e;
  --ok: #2e6b3a;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.45 -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
[hidden] { display: none !important; }
h1 { font-size: 1.7rem; margin: 0 0 .25rem; }
h2 { font-size: 1.2rem; margin: 0 0 .5rem; }
h3 { font-size: 1rem; margin: 1rem 0 .25rem; color: var(--text-2); }
.muted { color: var(--text-2); }
.error { color: var(--danger); font-weight: 600; }
.plain { list-style: none; padding: 0; margin: 0; }

.login { max-width: 28rem; margin: 0 auto; padding: 4rem 1.25rem 2rem; display: block; }
.stack > * + * { margin-top: .9rem; }
.code-input {
  width: 100%; font: inherit; font-size: 1.6rem; letter-spacing: .15em; text-transform: uppercase;
  padding: .7rem .8rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface);
}
label { display: block; color: var(--text-2); }
.fingerprint {
  font: 700 2rem/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .06em; padding: 1rem; background: var(--surface); border: 2px solid var(--text); border-radius: 12px; text-align: center;
}

button { font: inherit; cursor: pointer; }
.primary, .btn {
  min-height: 52px; padding: .6rem 1.2rem; border-radius: 12px; border: 1px solid var(--accent);
  background: var(--accent); color: #fff; font-weight: 600;
}
.login .primary { width: 100%; margin-top: 1.25rem; }
.btn.secondary { background: var(--surface); color: var(--accent); }
.btn.danger { background: var(--surface); color: var(--danger); border-color: var(--danger); }
.btn[disabled], .primary[disabled] { opacity: .5; cursor: default; }
.link { background: none; border: 0; padding: .6rem 0; color: var(--accent); text-decoration: underline; min-height: 44px; }

.bar { position: sticky; top: 0; z-index: 5; background: var(--bg); border-bottom: 1px solid var(--line); padding: .75rem 1rem .6rem; }
.projects { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.projects li { font-size: .95rem; }
.projects .name { font-weight: 700; }
.projects .status, .projects .open { color: var(--text-2); }
.last-seen { margin: .4rem 0 0; font-size: .9rem; color: var(--text-2); }
.last-seen.stale { color: var(--danger); font-weight: 700; }

main { max-width: 46rem; margin: 0 auto; padding: 1rem; }
.group { margin-bottom: 1.5rem; }
.group h2 { color: var(--text-2); font-size: 1rem; text-transform: none; }
.card-row {
  display: block; width: 100%; text-align: left; background: var(--surface); border: 1px solid var(--line);
  border-radius: 12px; padding: .8rem 1rem; margin-bottom: .6rem; color: inherit; min-height: 56px;
}
.card-row .title { font-weight: 600; display: block; }
.card-row .meta { color: var(--text-2); font-size: .9rem; }

article { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 1rem; }
article h1 { font-size: 1.35rem; margin-bottom: .25rem; hyphens: auto; -webkit-hyphens: auto; overflow-wrap: anywhere; }
.summary { white-space: pre-wrap; hyphens: auto; -webkit-hyphens: auto; overflow-wrap: anywhere; }
.facts { color: var(--text-2); font-size: .9rem; margin: .5rem 0 1rem; }

.gallery {
  display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: .5rem; margin: 1rem -1rem; padding: 0 1rem;
  -webkit-overflow-scrolling: touch;
}
.gallery figure { margin: 0; flex: 0 0 100%; scroll-snap-align: center; }
.gallery img { width: 100%; height: auto; display: block; border-radius: 8px; border: 1px solid var(--line); }
.gallery figcaption { color: var(--text-2); font-size: .9rem; padding-top: .25rem; }

.buttons { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.buttons .btn { flex: 1 1 8rem; }
.confirm { margin-top: 1rem; padding: .9rem 1rem; border: 2px solid var(--accent); border-radius: 12px; background: var(--bg); }
.confirm p { margin: 0 0 .75rem; font-weight: 600; }
.approved { margin-top: 1rem; padding: .9rem 1rem; border-radius: 12px; color: var(--ok); border: 1px solid var(--ok); font-weight: 600; }

.metrics { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.metrics ul li { display: flex; justify-content: space-between; padding: .2rem 0; border-bottom: 1px dotted var(--line); }
.placeholder { color: var(--text-2); font-style: italic; margin-top: 1rem; }

@media (min-width: 700px) {
  body { font-size: 18px; }
  .gallery figure { flex-basis: 85%; }
  main { padding: 1.5rem; }
}

.no-buttons { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.no-buttons .btn { flex: 1 1 7rem; min-height: 48px; }
.thumbs { display: flex; gap: .6rem; padding-top: .4rem; }
.thumb {
  flex: 1 1 0; min-height: 48px; font-size: 1.4rem; line-height: 1; border-radius: 12px;
  border: 1px solid var(--line); background: var(--surface);
}
.thumb[aria-pressed="true"] { border: 2px solid var(--accent); background: var(--bg); }
.feedback-field {
  display: block; width: 100%; font: inherit; padding: .7rem .8rem; border: 1px solid var(--line);
  border-radius: 10px; background: var(--surface); color: var(--text); resize: vertical; min-height: 7rem;
}
.confirm .counter { margin: .25rem 0 0; font-weight: 400; font-size: .85rem; text-align: right; }
.confirm .signed-thumbs { font-weight: 400; margin: 0 0 .75rem; }
.confirm .signed-text { font-weight: 400; white-space: pre-wrap; overflow-wrap: anywhere; padding: .5rem .7rem; border-left: 3px solid var(--accent); background: var(--surface); }

.tabs { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.tab {
  flex: 0 1 auto; min-height: 44px; padding: .4rem .8rem; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); color: var(--text-2); white-space: nowrap;
}
.tab[aria-selected="true"] { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.ptr { text-align: center; color: var(--text-2); font-size: .9rem; margin: 0 0 .5rem; }
.time-line { display: block; color: var(--text-2); font-size: .85rem; margin: .15rem 0 0; }
.stage-line, .stage-note, .stage-ref { display: block; }
.stage-line { margin: .4rem 0 0; font-weight: 600; color: var(--accent); }
.stage-note, .stage-ref { margin: .2rem 0 0; font-size: .9rem; color: var(--text-2); overflow-wrap: anywhere; }
article .time-line { margin-bottom: .5rem; }
.stage-line.rejected { color: var(--danger); font-weight: 500; }

.backlog-items { margin: 1rem 0 0; }
.backlog-item { padding: .9rem 0; border-top: 1px solid var(--line); }
.backlog-item h2 { font-size: 1.1rem; margin: 0; overflow-wrap: anywhere; }
.backlog-item .facts { margin: .2rem 0 .4rem; }
.backlog-item .summary { margin: 0 0 .5rem; }
.choices { display: flex; gap: .5rem; margin-top: .4rem; }
.choice {
  flex: 1 1 0; min-height: 48px; padding: .4rem .5rem; border-radius: 12px;
  border: 1px solid var(--line); background: var(--surface); color: var(--accent); font-weight: 600;
}
.choice[aria-pressed="true"] { border: 2px solid var(--accent); background: var(--accent); color: #fff; }
.item-feedback .counter { margin: .25rem 0 0; font-size: .85rem; text-align: right; }
.answer-line { margin: 0; font-weight: 600; color: var(--accent); }
.confirm .signed-answers li { font-weight: 400; margin: 0 0 .35rem; overflow-wrap: anywhere; }
.confirm .signed-answers .signed-text { white-space: pre-wrap; padding: .4rem .7rem; border-left: 3px solid var(--accent); background: var(--surface); }

.daily { margin: 0 0 1.25rem; padding: .9rem 1rem; border: 1px solid var(--line); border-radius: 12px; }
.daily ul li, .app-backlog ul li { padding: .2rem 0; border-bottom: 1px dotted var(--line); }
.apps { margin-top: 1.5rem; }
.app-backlog { margin: .5rem 0; padding: .5rem 0; border-bottom: 1px solid var(--line); }
.app-backlog summary { cursor: pointer; font-weight: 600; min-height: 44px; display: flex; align-items: center; }