:root {
  --bg: #f6f1ec;
  --card: #fff;
  --ink: #2b1d1a;
  --muted: #7d6e69;
  --line: #e7ddd6;
  --brand: #7a2e3a;
  --brand-ink: #fff;
  --ok: #2f8a4f;
  --danger: #b3261e;
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17110f; --card: #221a17; --ink: #f2e9e4; --muted: #a8988f;
    --line: #3a2e2a; --brand: #c7606f;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Tahoma, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}
h1 { font-size: 1.2rem; margin: 0; }
h2 { font-size: 1.05rem; margin: 0 0 .5rem; }
input, select, button { font: inherit; color: inherit; }
input[type=text], input[type=password], input[type=number], input[type=time], input[type=date], select {
  width: 100%; padding: .6rem .7rem; border: 1px solid var(--line); border-radius: 10px;
  background: var(--bg); min-height: 44px;
}
input[type=number] { width: 5.5rem; }
label { display: block; color: var(--muted); font-size: .9rem; }
label.inline { display: flex; align-items: center; gap: .4rem; }
.row { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }
.row > label { flex: 1 1 8rem; }
.hint { color: var(--muted); font-size: .85rem; margin: .4rem .2rem; }
.empty { color: var(--muted); text-align: center; padding: 2rem 0; }
.err { color: var(--danger); font-size: .9rem; min-height: 1.2em; margin: .3rem 0 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .3rem;
  min-height: 44px; padding: 0 1.1rem; border-radius: 10px; border: 1px solid var(--line);
  background: var(--card); cursor: pointer; text-decoration: none; color: var(--ink);
}
.btn.primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.ghost { background: transparent; }
.btn.danger.ghost { color: var(--danger); }
.btn.small { min-height: 36px; padding: 0 .8rem; font-size: .9rem; }
.btn:disabled { opacity: .5; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
.card > * + * { margin-top: .6rem; }

.login { min-height: 100dvh; display: grid; place-items: center; padding: 1rem; }
.login form { width: 100%; max-width: 360px; }

.top {
  position: sticky; top: 0; z-index: 5; display: flex; justify-content: space-between; align-items: center;
  padding: .7rem 1rem; padding-top: calc(.7rem + env(safe-area-inset-top));
  background: var(--brand); color: var(--brand-ink);
}
.top .btn { background: rgba(255,255,255,.15); border-color: transparent; color: #fff; }
.top-actions { display: flex; gap: .4rem; }
.tabs { display: flex; gap: .3rem; padding: .6rem 1rem 0; overflow-x: auto; }
.tabs button {
  flex: 1; min-height: 42px; border: 0; border-radius: 10px; background: transparent; color: var(--muted);
}
.tabs button.on { background: var(--card); color: var(--ink); font-weight: 600; box-shadow: 0 1px 0 var(--line); }
main { padding: 1rem; max-width: 720px; margin: 0 auto; }
main section > * + * { margin-top: .8rem; }

.list { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }

.file-pick {
  display: grid; place-items: center; min-height: 90px; border: 2px dashed var(--line);
  border-radius: var(--radius); color: var(--ink); cursor: pointer; text-align: center; padding: .5rem;
}
.file-pick input { display: none; }
progress { width: 100%; }

.offer { padding: .7rem; }
.offer.off { opacity: .55; }
.offer-head { display: flex; align-items: center; gap: .6rem; }
.handle { cursor: grab; color: var(--muted); font-size: 1.2rem; padding: .4rem .2rem; touch-action: none; user-select: none; }
.thumb { width: 72px; height: 41px; border-radius: 6px; overflow: hidden; background: #000; flex: none; }
.thumb img, .thumb video { width: 100%; height: 100%; object-fit: cover; display: block; }
.offer-main { flex: 1; min-width: 0; }
.offer-main .title { border: 0; background: transparent; padding: 0; min-height: 0; font-weight: 600; width: 100%; }
.meta { color: var(--muted); font-size: .8rem; }
.offer details { margin-top: .5rem; }
.offer summary { color: var(--muted); font-size: .9rem; cursor: pointer; padding: .3rem 0; }
.offer-edit > * + * { margin-top: .7rem; }
fieldset { border: 1px solid var(--line); border-radius: 10px; padding: .5rem .7rem; margin: 0; }
legend { color: var(--muted); font-size: .85rem; padding: 0 .3rem; }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; }
.chip { display: inline-flex; align-items: center; gap: .25rem; padding: .3rem .6rem; border: 1px solid var(--line); border-radius: 999px; font-size: .85rem; color: var(--ink); }
.chip input { margin: 0; }
.sortable-ghost { opacity: .3; }

.switch { position: relative; width: 48px; height: 28px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; background: var(--line); border-radius: 999px; transition: .2s; }
.switch span::before {
  content: ""; position: absolute; width: 22px; height: 22px; top: 3px; right: 3px;
  background: #fff; border-radius: 50%; transition: .2s;
}
.switch input:checked + span { background: var(--ok); }
.switch input:checked + span::before { transform: translateX(-20px); }

.screen-row, .group-row, .urgent-row { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.screen-row .grow, .group-row .grow, .urgent-row .grow { flex: 1; min-width: 8rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--muted); flex: none; }
.dot.on { background: var(--ok); }
.screen-row select { width: auto; flex: 1; }

.toast {
  position: fixed; bottom: calc(1rem + env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%);
  background: var(--ink); color: var(--bg); padding: .6rem 1rem; border-radius: 10px; z-index: 20; font-size: .9rem;
}