:root {
  --bg: #f7f7f8;
  --surface: #ffffff;
  --border: #e5e7eb;
  --text: #1f2328;
  --text-muted: #6b7280;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --danger: #dc2626;
  --success-bg: #ecfdf5;
  --success-text: #047857;
  --error-bg: #fef2f2;
  --error-text: #b91c1c;
  --badge-ok-bg: #ecfdf5;
  --badge-ok-text: #047857;
  --badge-danger-bg: #fef2f2;
  --badge-danger-text: #b91c1c;
  --badge-muted-bg: #f3f4f6;
  --badge-muted-text: #6b7280;
  --badge-warning-bg: #fffbeb;
  --badge-warning-text: #b45309;
  --status-running: #2563eb;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131417;
    --surface: #1a1c20;
    --border: #2a2d33;
    --text: #e5e7eb;
    --text-muted: #8b909a;
    --primary: #3b82f6;
    --primary-hover: #60a5fa;
    --danger: #f87171;
    --success-bg: #052e1f;
    --success-text: #34d399;
    --error-bg: #3b0d0d;
    --error-text: #f87171;
    --badge-ok-bg: #052e1f;
    --badge-ok-text: #34d399;
    --badge-danger-bg: #3b0d0d;
    --badge-danger-text: #f87171;
    --badge-muted-bg: #23262d;
    --badge-muted-text: #9ca3af;
    --badge-warning-bg: #3a2a06;
    --badge-warning-text: #fbbf24;
    --status-running: #3b82f6;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  background: var(--bg);
  color: var(--text);
}

h1 { font-size: 18px; font-weight: 600; margin: 0 0 16px; }
h2 { font-size: 14px; font-weight: 600; margin: 8px 0 10px; }

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  position: relative;
}

.topbar__brand { display: flex; flex-direction: column; gap: 1px; }

.topbar__logo { display: flex; align-items: center; gap: 8px; color: var(--text); }
.topbar__logo:hover { text-decoration: none; }

.topbar__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  line-height: 1;
}

.topbar__logo-word {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  color: var(--text);
}

.topbar__tagline {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.3px;
  padding-left: 32px;
}

.topbar__toggle {
  display: none;
  margin-left: auto;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.topbar__toggle span {
  display: block;
  width: 16px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.topbar__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.topbar__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.topbar__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.topbar__panel {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: auto;
}

.topbar__nav { display: flex; align-items: center; gap: 4px; }
.topbar__nav > a,
.topbar__group-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 13px;
  white-space: nowrap;
}
.topbar__nav > a:hover,
.topbar__group-toggle:hover { color: var(--text); background: var(--bg); text-decoration: none; }

.topbar__group { position: relative; }
.topbar__group-toggle { border: none; background: none; cursor: pointer; font: inherit; }
.topbar__caret { transition: transform 0.15s ease; flex-shrink: 0; }
.topbar__group.is-open .topbar__caret { transform: rotate(180deg); }
.topbar__group.is-open .topbar__group-toggle { color: var(--text); background: var(--bg); }

.topbar__dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  padding: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  z-index: 20;
}
.topbar__group.is-open .topbar__dropdown { display: flex; flex-direction: column; gap: 2px; }
.topbar__dropdown a { padding: 7px 10px; border-radius: 6px; color: var(--text); }
.topbar__dropdown a:hover { background: var(--bg); text-decoration: none; }

.topbar__user { display: flex; align-items: center; gap: 10px; color: var(--text-muted); white-space: nowrap; }
.topbar__user-role { color: var(--text-muted); }

@media (max-width: 720px) {
  .topbar { flex-wrap: wrap; }
  .topbar__toggle { display: flex; }

  .topbar__panel {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    margin-left: 0;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    gap: 8px;
    order: 3;
  }
  .topbar__panel.is-open { display: flex; }

  .topbar__nav { flex-direction: column; align-items: stretch; gap: 2px; }
  .topbar__nav > a, .topbar__group-toggle { justify-content: space-between; width: 100%; }

  .topbar__group { position: static; }
  .topbar__dropdown {
    position: static;
    box-shadow: none;
    border: none;
    padding: 0 0 4px 14px;
    min-width: 0;
  }

  .topbar__user {
    justify-content: space-between;
    padding-top: 8px;
    border-top: 1px solid var(--border);
  }
}

.container { max-width: 960px; margin: 0 auto; padding: 20px; }
.container--wide { max-width: 1280px; }

.auth-logo {
  max-width: 320px;
  margin: 72px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}

.auth-logo__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 1px;
  line-height: 1;
}

.auth-logo__tagline {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}

.auth-box {
  max-width: 320px;
  margin: 20px auto 72px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.auth-box h1 { margin-bottom: 16px; }

.alert { padding: 8px 12px; border-radius: 4px; margin-bottom: 14px; font-size: 13px; }
.alert--success { background: var(--success-bg); color: var(--success-text); }
.alert--error { background: var(--error-bg); color: var(--error-text); }
.alert--warning { background: var(--badge-warning-bg); color: var(--badge-warning-text); }

.page-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.page-head h1 { margin: 0; }

form { max-width: 420px; }

form label {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-muted);
}

/* Not scoped to `form` — filter bars (e.g. .filters) sit outside a <form>
   since they're plain JS-driven controls, not something that gets submitted. */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 6px 8px;
  font-size: 13px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text);
}

form label.checkbox { display: flex; align-items: center; gap: 6px; }
form label.checkbox input { width: auto; margin: 0; }

.hint { display: block; font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.btn {
  display: inline-block;
  padding: 5px 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  line-height: 1.4;
}

.btn--primary { background: var(--primary); color: #fff; }
.btn--primary:hover { background: var(--primary-hover); text-decoration: none; }

.btn--secondary { background: transparent; border-color: var(--border); color: var(--text); }
.btn--secondary:hover { border-color: var(--text-muted); text-decoration: none; }

.btn--link { background: none; border: none; padding: 0; color: var(--primary); font-size: 13px; }
.btn--danger { color: var(--danger); }

.table-scroll { overflow-x: auto; margin-bottom: 20px; scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.table-scroll .table { margin-bottom: 0; }
.table-scroll::-webkit-scrollbar { height: 10px; }
.table-scroll::-webkit-scrollbar-track { background: transparent; }
.table-scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; }
.table-scroll::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }
.table__cell--truncate { max-width: 260px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: help; }

.table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; margin-bottom: 20px; }
.table th, .table td { padding: 8px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
.table tr:last-child td { border-bottom: none; }
.table th { color: var(--text-muted); font-weight: 500; font-size: 12px; }
.table__actions { display: flex; gap: 10px; align-items: center; }

/* Matching page: 3-level header (marketplace/source -> cabinet -> column).
   Each level shades a bit darker toward the top so the grouping reads at a
   glance; col-group-start/col-cabinet-start draw vertical dividers down
   through header and body alike, so wide tables stay easy to trace. */
.table--matching thead tr:nth-child(1) th { background: var(--badge-muted-bg); color: var(--text); font-weight: 700; font-size: 12px; text-transform: none; }
.table--matching thead tr:nth-child(2) th { background: var(--bg); }
.table--matching th.col-group-start, .table--matching td.col-group-start { border-left: 2px solid var(--border); }
.table--matching th.col-cabinet-start, .table--matching td.col-cabinet-start { border-left: 1px dashed var(--border); }

.group-title { color: var(--text-muted); margin: 20px 0 8px; }
.group-title:first-of-type { margin-top: 0; }

.badge { padding: 1px 7px; border-radius: 999px; font-size: 11px; }
.badge--ok { background: var(--badge-ok-bg); color: var(--badge-ok-text); }
.badge--danger { background: var(--badge-danger-bg); color: var(--badge-danger-text); }
.badge--muted { background: var(--badge-muted-bg); color: var(--badge-muted-text); }
.badge--warning { background: var(--badge-warning-bg); color: var(--badge-warning-text); }

.cards-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.cards-grid li { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 12px 14px; }

.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.status-dot--ok { background: var(--badge-ok-text); }
.status-dot--danger { background: var(--badge-danger-text); }
.status-dot--warning { background: var(--badge-warning-text); }
.status-dot--muted { background: var(--badge-muted-text); }
.status-dot--running { background: var(--status-running); animation: status-pulse 1.4s ease-in-out infinite; }

@keyframes status-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.task-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.task-row { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 12px 14px; }
.task-row__main { display: flex; align-items: center; gap: 10px; }
.task-row__title { display: flex; align-items: baseline; gap: 8px; flex: 1; }
.task-row__title strong { font-weight: 500; font-size: 13px; }
.task-row__meta { display: flex; flex-wrap: wrap; gap: 16px; margin: 8px 0 0; font-size: 12px; color: var(--text-muted); }
.task-row__actions { display: flex; align-items: flex-start; gap: 14px; margin-top: 10px; }
.task-row__actions form { max-width: none; }

.tag { font-size: 11px; color: var(--text-muted); background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 0 6px; text-transform: uppercase; }
.tag--warn { color: var(--badge-warning-text); border-color: var(--badge-warning-text); text-transform: none; }
.tag--type { color: var(--primary); border-color: var(--primary); text-transform: none; }
.tag--ok { color: var(--badge-ok-text); border-color: var(--badge-ok-text); text-transform: none; }

.schedule-form summary { cursor: pointer; font-size: 12px; color: var(--primary); }
.schedule-form form { max-width: none; margin-top: 10px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); }
.schedule-form__row { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-bottom: 8px; font-size: 12px; }
.schedule-form__row label { display: flex; align-items: center; gap: 4px; margin: 0; color: var(--text); font-size: 12px; }
.schedule-form__num { width: 46px; display: inline-block; }
.schedule-form__cron { width: 160px; display: inline-block; }
.schedule-form .hint { margin: 0 0 8px; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.filters select { width: auto; }
.filters input[type="text"] { width: auto; }
.filters__checkboxes { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; }

.pagination { display: flex; gap: 14px; align-items: center; font-size: 13px; color: var(--text-muted); margin-top: 10px; }

form.wide-form { max-width: 640px; }

.field-group { border: 1px solid var(--border); border-radius: 6px; padding: 10px 14px 14px; margin-bottom: 16px; }
.field-group legend { font-size: 12px; color: var(--text-muted); padding: 0 4px; }
.field-group label.checkbox { margin-bottom: 8px; }

.map-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 12px; }
.map-row__label { width: 80px; flex-shrink: 0; color: var(--text-muted); }

.code-box { background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 10px 12px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; overflow-x: auto; white-space: pre; }
.map-row label { display: flex; align-items: center; gap: 4px; margin: 0; width: auto; font-size: 12px; color: var(--text); }
.map-row input[type="text"] { width: 180px; display: inline-block; margin: 0; }

.campaign-list { margin-bottom: 14px; }
.campaign-list__label { font-size: 13px; color: var(--text); margin-bottom: 6px; }
.campaign-list__row input[type="text"] { width: 140px; }
.campaign-list__row select { width: auto; margin: 0; }

/* Warehouse priority page: draggable rows for the active list, a plain
   (non-draggable) table below for disabled warehouses. */
.table--reserve-flags { table-layout: fixed; }
.table--reserve-flags td { word-break: break-word; }
.table--reserve-flags .rf-col-flag { width: 200px; text-align: center; }

.table--warehouses .wh-col-drag { width: 24px; text-align: center; color: var(--text-muted); cursor: grab; user-select: none; }
.table--warehouses .wh-col-pos { width: 32px; text-align: center; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.wh-col-extid { color: var(--text-muted); font-variant-numeric: tabular-nums; }
.wh-row[draggable="true"] { cursor: default; }
.wh-row.dragging { opacity: 0.4; }
.wh-row--disabled { color: var(--text-muted); }
.wh-row--disabled .tag { opacity: 0.7; }

.wh-sources-cell { min-width: 220px; }
.wh-sources { list-style: none; margin: 0 0 6px; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.wh-sources li { display: flex; align-items: center; gap: 6px; font-size: 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 2px 6px; }
.wh-sources__rank { color: var(--text-muted); min-width: 12px; }
.wh-sources__name { flex: 1; }
.wh-sources__move, .wh-sources__remove { background: none; border: none; padding: 0 2px; color: var(--text-muted); cursor: pointer; font-size: 11px; line-height: 1; }
.wh-sources__move:hover, .wh-sources__remove:hover { color: var(--text); }
.wh-sources__move:disabled { opacity: 0.25; cursor: default; }
.wh-sources__move:disabled:hover { color: var(--text-muted); }
.wh-sources__remove:hover { color: var(--danger); }
.wh-sources__add { display: flex; align-items: center; gap: 6px; }

.distribution-mode label { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); margin: 0; }
.distribution-mode select { width: auto; margin: 0; }
.table--distribution td, .table--distribution th { text-align: center; }
.table--distribution td:nth-child(1), .table--distribution td:nth-child(2), .table--distribution td:nth-child(3),
.table--distribution th:nth-child(1), .table--distribution th:nth-child(2), .table--distribution th:nth-child(3) { text-align: left; }

.wh-col-minmax { width: 110px; }
.wh-limits-cell { display: flex; align-items: center; gap: 4px; }
.wh-limits-cell input[type="number"] { width: 44px; display: inline-block; margin: 0; padding: 3px 4px; font-size: 12px; text-align: center; }
.wh-limits__sep { color: var(--text-muted); }
.wh-limits-cell--invalid input[type="number"] { border-color: var(--danger); }
.wh-limits-cell--saved input[type="number"] { border-color: var(--badge-ok-text); }

.cabinet-fbo-cell input[type="number"] { width: 60px; display: inline-block; margin: 0; padding: 3px 4px; font-size: 12px; text-align: center; }
.wh-sources__add-select { width: auto; display: inline-block; margin: 0; font-size: 12px; padding: 3px 6px; }

.wbs-row--disabled { color: var(--text-muted); }
.wbs-row--disabled .tag { opacity: 0.7; }
.wbs-force { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 13px; }
.wbs-force label { display: flex; align-items: center; gap: 6px; margin: 0; }
.wbs-actions { display: flex; gap: 10px; margin-top: 16px; }
.wbs-inline-form { display: inline; margin: 0; }

.ls-scan-box { margin: 20px 0; }
.ls-scan-box input[type="text"] { font-size: 20px; padding: 10px; width: 100%; max-width: 420px; }
.ls-result { margin-top: 16px; }
.ls-photo { display: block; max-width: 260px; max-height: 260px; margin-top: 12px; border: 1px solid var(--border); border-radius: 6px; }