:root {
  --bg: #f4f5f7;
  --card: #ffffff;
  --text: #16181d;
  --muted: #5d6470;
  --line: #d9dce1;
  --accent: #1f5fd1;
  --accent-text: #ffffff;
  --error-bg: #fdecec;
  --error: #a3171b;
  --warn-bg: #fff6df;
  --warn: #7a5200;
  --ok: #1d7a3a;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111317;
    --card: #1b1e24;
    --text: #eceef2;
    --muted: #a2a9b5;
    --line: #333844;
    --accent: #5b8ef0;
    --accent-text: #0b0d10;
    --error-bg: #3a1618;
    --error: #ffb3b3;
    --warn-bg: #3a2e10;
    --warn: #ffd98a;
    --ok: #7ad69a;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 680px; margin: 0 auto; padding: 0 16px 48px; }
.top { max-width: 680px; margin: 0 auto; padding: 16px; display: flex; align-items: center; justify-content: space-between; }
h1 { font-size: 1.3rem; margin: 0; }
h2 { font-size: 1.1rem; margin: 0 0 8px; }
.muted { color: var(--muted); margin: 0 0 12px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin-bottom: 16px; }

label { display: block; font-weight: 600; margin-bottom: 6px; }
input[type="password"], input[type="number"] {
  width: 100%; padding: 12px; font-size: 1rem; border: 1px solid var(--line); border-radius: 8px;
  background: var(--bg); color: var(--text);
}
button, .button {
  display: inline-block; font: inherit; font-weight: 600; padding: 12px 18px; min-height: 48px;
  border: 1px solid var(--line); border-radius: 8px; background: var(--card); color: var(--text);
  cursor: pointer; text-align: center;
}
button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); width: 100%; margin-top: 12px; }
button:disabled { opacity: 0.45; cursor: not-allowed; }
button.link { border: none; background: none; color: var(--accent); min-height: auto; padding: 4px; }
button.small { min-height: 36px; padding: 6px 12px; font-size: 0.9rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.msg { padding: 10px 12px; border-radius: 8px; margin: 12px 0 0; }
.msgs { list-style: none; padding: 0; margin: 0; }
.msgs li { padding: 10px 12px; border-radius: 8px; margin-bottom: 8px; }
.error, .msgs.error li { background: var(--error-bg); color: var(--error); }
.msgs.warn li { background: var(--warn-bg); color: var(--warn); }

.photos { list-style: none; padding: 0; margin: 12px 0 0; }
.photo { display: flex; gap: 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line); }
.photo img { width: 72px; height: 72px; object-fit: cover; border-radius: 6px; background: var(--bg); flex: none; }
.photo .info { flex: 1; min-width: 0; }
.photo .name { font-size: 0.85rem; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.photo .status { font-weight: 600; }
.photo .status.done { color: var(--ok); }
.photo .status.failed { color: var(--error); }
.photo .actions { display: flex; flex-direction: column; gap: 6px; }
.photo .manual { display: flex; gap: 8px; align-items: center; margin-top: 6px; }
.photo .manual input { width: 80px; padding: 8px; }
.photo .manual label { margin: 0; font-weight: 400; }

fieldset { border: 1px solid var(--line); border-radius: 8px; margin: 16px 0 0; padding: 8px 12px 12px; }
legend { font-weight: 600; padding: 0 4px; }
.check { display: flex; gap: 10px; align-items: center; font-weight: 400; margin: 0; padding: 8px 0; }
.check input { width: 22px; height: 22px; flex: none; }
.confirm { font-weight: 600; background: var(--bg); border-radius: 8px; padding: 12px; margin-top: 8px; }
.columns { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); column-gap: 12px; }
.formats { display: flex; gap: 20px; flex-wrap: wrap; }