/* OI-IMPL — LIMS component recipes (plain CSS, no build step).
 *
 * Ported from camplax/BUILD_SPEC_UI.md PART 2 component recipes + the R shell
 * (mod_shell.R / breadcrumb.R / util_kpi_card.R) rendered in the LIMS skin.
 * Colors/typography come exclusively from tokens.css — no raw hex here except
 * transparent overlays via color-mix.
 *
 * Discipline: editorial in the FRAME (title, topbar, whitespace), spreadsheet
 * in the CELLS (compact, tabular, STABLE widths). Red outranks green inside the
 * grid (waste is the content); green lives in the frame.
 */

/* ── App frame — two-region shell (topbar over sidebar + content) ─────────── */
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }

.body { display: flex; align-items: flex-start; }
.sidebar {
  /* 248px = the legacy piece1 sidebar (pixel-measured from tests/rshots/
     home.png @1440: content column started at x=271 there vs x=228 here —
     the ONE spacing metric that differed; all card/row/section densities
     already match the old app). */
  flex: 0 0 248px; width: 248px;
  align-self: stretch;
  background: var(--sidebar);
  border-right: 1px solid var(--line);
  padding: 16px 14px 40px;
  position: sticky; top: 60px;
  max-height: calc(100vh - 60px); overflow-y: auto;
}
.content { flex: 1 1 auto; min-width: 0; padding: 20px 28px 56px; }
@media (max-width: 860px) {
  .body { flex-direction: column; }
  .sidebar { width: auto; flex: none; position: static; max-height: none;
             border-right: 0; border-bottom: 1px solid var(--line); }
}

/* ── Topbar: sticky blurred; wraps gracefully when the period bar is wide ──── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 60px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 9px 22px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar .brand {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -.02em;
  color: var(--ink);
  white-space: nowrap;
}
.topbar .brand a { color: inherit; }
.topbar .brand a:hover { text-decoration: none; }
.topbar .brand .brand-sub { color: var(--ink-3); font-weight: 400; }

/* Primary nav cluster */
.topbar .topnav { display: flex; align-items: center; gap: 2px; }
.topbar .context-stamp {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 14px;
  color: var(--ink-2);
  letter-spacing: -.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.topbar .spacer { flex: 1 1 auto; }

/* data-as-of chip; .stale = staleness alarm */
.as-of {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: var(--sunken);
  white-space: nowrap;
}
.as-of::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}
.as-of.stale {
  color: var(--warn-ink);
  background: var(--warn-soft);
  border-color: color-mix(in srgb, var(--warn) 40%, transparent);
}
.as-of.stale::before { background: var(--warn); }

/* Theme toggle */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  background: var(--card);
  color: var(--ink-2);
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  transition: background .12s, border-color .12s;
}
.theme-toggle:hover { border-color: var(--ink-4); color: var(--ink); }
.theme-toggle:active { transform: translateY(.5px); }
.theme-toggle .i-sun { display: none; }
.theme-toggle .i-moon { display: inline; }
:root[data-theme="navy"] .theme-toggle .i-sun,
:root[data-theme="dark"] .theme-toggle .i-sun { display: inline; }
:root[data-theme="navy"] .theme-toggle .i-moon,
:root[data-theme="dark"] .theme-toggle .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .theme-toggle .i-sun { display: inline; }
  :root:not([data-theme]) .theme-toggle .i-moon { display: none; }
}

/* Nav links in topbar */
.topbar .nav-link {
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--ink-2);
  padding: 6px 9px;
  border-radius: var(--r-sm);
}
.topbar .nav-link:hover { background: var(--sunken); color: var(--ink); text-decoration: none; }
.topbar .nav-link.active { color: var(--accent-ink); background: var(--nav-active-bg, var(--accent-soft)); }

/* ── Breadcrumb ──────────────────────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px;
  font-size: 11.5px;
  letter-spacing: .01em;
  padding: 14px 0 4px;
}
.breadcrumb a { color: var(--ink-3); }
.breadcrumb a:hover { color: var(--accent-ink); }
.breadcrumb .sep { color: var(--ink-4); margin: 0 6px; }
.breadcrumb .current { color: var(--ink); font-weight: 600; }

/* ── Page header ─────────────────────────────────────────────────────────── */
.page-head { margin: 4px 0 14px; }
.page-head h1 { font-size: var(--h1-size, 24px); font-weight: var(--h1-weight, 600); margin: 0 0 2px; }
.page-head .subtitle { color: var(--ink-3); font-size: 13px; }

/* Eyebrow / micro-label — Inter, NOT serif */
.micro-label, .eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-3);
  font-weight: 600;
}

/* ── KPI cards ───────────────────────────────────────────────────────────── */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin: 12px 0 18px;
}
.kpi-card {
  background: var(--card);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
  outline: 1px solid color-mix(in srgb, var(--ink) 9%, transparent);
  border-left: 3px solid var(--accent);
  padding: 14px 18px 12px;
}
.kpi-card.is-waste { border-left-color: var(--danger); }
.kpi-card.is-saving { border-left-color: var(--accent); }
.kpi-card.is-muted { border-left-color: var(--line-2); }
.kpi-card.is-hidden { border-left-color: var(--viz-hidden); }
.kpi-card .kpi-value-row { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; }
.kpi-card .kpi-value {
  font-family: var(--kpi-value-font, var(--font-mono));
  font-variant-numeric: tabular-nums;
  font-size: var(--kpi-value-size, 26px);
  font-weight: var(--kpi-value-weight, 600);
  line-height: 1.05;
  color: var(--ink);
}
.kpi-card .kpi-value.is-waste { color: var(--danger); }
.kpi-card .kpi-value.is-saving { color: var(--accent-ink); }
.kpi-card .kpi-value.is-hidden { color: var(--viz-hidden); }
.kpi-card .kpi-value.is-neutral { color: var(--kpi-neutral-ink, var(--ink)); }
.kpi-card.is-neutral { border-left-color: var(--kpi-neutral-border, var(--accent)); }
.kpi-card .kpi-value.is-muted { color: var(--kpi-muted-ink, var(--ink)); }
.kpi-card.is-muted { border-left-color: var(--kpi-muted-border, var(--line-2)); }
.kpi-card .kpi-label {
  font-size: 11px; font-weight: 600; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .06em; margin-top: 6px;
}
.kpi-card .kpi-sub { font-size: 11.5px; color: var(--ink-3); margin-top: 3px; }

/* delta chip inline next to value */
.kpi-delta {
  font-family: var(--font-mono);
  font-size: 11.5px; font-weight: 600;
  padding: 1px 7px; border-radius: 999px;
}
.kpi-delta.up { color: var(--accent-ink); background: var(--accent-soft); }
.kpi-delta.down { color: var(--danger-ink); background: var(--danger-soft); }
.kpi-delta.flat { color: var(--ink-3); background: var(--sunken); }

/* KPI mini (drill panels / dense rows) */
.kpi-mini-row { display: flex; gap: 8px; flex-wrap: wrap; }
.kpi-mini {
  background: var(--sunken);
  border-radius: var(--r-sm);
  outline: 1px solid var(--line);
  padding: 7px 10px; flex: 1; min-width: 0;
}
.kpi-mini .kpi-mini-value {
  font-family: var(--font-mono); font-variant-numeric: tabular-nums;
  font-size: 15px; font-weight: 600; line-height: 1.1; color: var(--ink);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.kpi-mini .kpi-mini-value.is-waste { color: var(--danger); }
.kpi-mini .kpi-mini-value.is-saving { color: var(--accent-ink); }
.kpi-mini .kpi-mini-label {
  font-size: 9.5px; color: var(--ink-3); text-transform: uppercase;
  letter-spacing: .05em; margin-top: 2px;
}

/* ── Chip / status / confidence ──────────────────────────────────────────── */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  border-radius: 999px; padding: 2px 9px;
  font-size: 11.5px; font-weight: 500; white-space: nowrap;
  background: var(--sunken); color: var(--ink-2);
  border: 1px solid var(--line-2);
}
.chip.dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip.accent { color: var(--accent-ink); background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.chip.warn   { color: var(--warn-ink);   background: var(--warn-soft);   border-color: color-mix(in srgb, var(--warn) 30%, transparent); }
.chip.info   { color: var(--info-ink);   background: var(--info-soft);   border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.chip.danger { color: var(--danger-ink); background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 30%, transparent); }
.chip.hidden { color: var(--viz-hidden); background: color-mix(in srgb, var(--viz-hidden) 14%, transparent); border-color: color-mix(in srgb, var(--viz-hidden) 30%, transparent); }

/* status badge (viz_status_badge parity: dot + uppercase) */
.status-badge {
  display: inline-flex; align-items: center; gap: 5px;
  border-radius: 999px; padding: 2px 9px;
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .04em; white-space: nowrap;
}
.status-badge::before { content: "\25CF"; font-size: 9px; }
.status-badge.critical, .status-badge.over  { color: var(--danger-ink); background: var(--danger-soft); }
.status-badge.approaching                   { color: var(--warn-ink);   background: var(--warn-soft); }
.status-badge.ontrack                        { color: var(--accent-ink); background: var(--accent-soft); }
.status-badge.nodata                         { color: var(--ink-3);      background: var(--sunken); }

/* confidence chip (HIGH/MEDIUM/LOW) */
.confidence-chip {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: .02em;
}
.confidence-chip::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: currentColor; }
/* S1 contract class names (conf-high/conf-med/conf-low) + design aliases. */
.confidence-chip.conf-high, .confidence-chip.high   { color: var(--viz-conf-high); }
.confidence-chip.conf-med,  .confidence-chip.medium { color: var(--viz-conf-med); }
.confidence-chip.conf-low,  .confidence-chip.low    { color: var(--viz-conf-low); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  border-radius: 9px; padding: 6px 12px;
  font: 500 13px/1 var(--font-sans);
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink);
  cursor: pointer;
}
.btn:hover { border-color: var(--ink-4); text-decoration: none; }
.btn:active { transform: translateY(.5px); }
.btn--accent { background: var(--accent); color: #fff; border-color: transparent; }
.btn--accent:hover { background: color-mix(in srgb, var(--accent) 88%, black); }
.btn--ghost { background: transparent; border-color: transparent; color: var(--ink-2); }
.btn--outline { background: transparent; }

/* Segmented toggle (basis / density) */
.segmented { display: inline-flex; border: 1px solid var(--line-2); border-radius: 9px; overflow: hidden; }
.segmented button {
  border: 0; background: var(--card); color: var(--ink-2);
  font: 500 12.5px/1 var(--font-sans); padding: 6px 12px; cursor: pointer;
  border-right: 1px solid var(--line);
}
.segmented button:last-child { border-right: 0; }
.segmented button[aria-pressed="true"], .segmented button.active { background: var(--ink); color: var(--card); }

/* Inputs */
.input, input[type="text"], input[type="search"], select {
  border-radius: 9px; border: 1px solid var(--line-2);
  background: var(--card); color: var(--ink);
  font: 400 13px/1.2 var(--font-sans); padding: 7px 10px;
}
.input:focus, input[type="text"]:focus, input[type="search"]:focus, select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* ── Data table (the spreadsheet core) ───────────────────────────────────── */
.table-wrap {
  background: var(--card);
  border-radius: var(--r-lg);
  outline: 1px solid color-mix(in srgb, var(--ink) 9%, transparent);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
}
.table-toolbar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; border-bottom: 1px solid var(--line);
}
.table-toolbar .table-title {
  font-family: var(--panel-title-font, var(--font-head));
  font-weight: var(--panel-title-weight, 600);
  font-size: var(--panel-title-size, 15px);
  text-transform: var(--panel-title-case, none);
  letter-spacing: var(--panel-title-tracking, normal);
  color: var(--panel-title-color, var(--ink));
}
.table-toolbar .spacer { flex: 1; }
.table-toolbar .table-filter { min-width: 200px; }
.table-matches { font-size: 11.5px; color: var(--ink-3); font-family: var(--font-mono); white-space: nowrap; }

.table-scroll { overflow-x: auto; overflow-y: visible; }

table.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  /* Fixed layout so <colgroup> px widths are AUTHORITATIVE (zero width shift). */
  table-layout: fixed;
  font-size: 13px;
}
table.data-table th, table.data-table td {
  padding: 4px 12px;
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* Sticky sunken header */
table.data-table thead th {
  position: sticky; top: 0; z-index: 2;
  background: var(--sunken);
  color: var(--ink-3);
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .04em;
  border-bottom: 1px solid var(--line-2);
  /* sunken cue */
  box-shadow: inset 0 -1px 0 var(--line);
  height: var(--row-h);
}
table.data-table thead th.num { text-align: right; }
/* NO per-row borders — separation by alignment + hover wash */
table.data-table tbody td { border-bottom: 0; height: var(--row-h); }
table.data-table tbody tr { transition: background .08s; }
/* Hover/select = paint ONLY (never geometry, never bold) */
table.data-table tbody tr:hover { background: var(--sunken); }
table.data-table tbody tr.selected { background: var(--accent-soft); }
table.data-table tbody tr.selected td:first-child { box-shadow: inset 3px 0 0 var(--accent); }

/* numeric cells */
table.data-table td.num, table.data-table th.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
}
table.data-table td.num .uom { color: var(--ink-3); font-size: 11px; margin-left: 3px; }
/* sign coloring (red outranks green). S1 core.format contract class names
   (num-neg/num-pos/num-zero) + design aliases (waste/saving/muted). */
table.data-table td.num.num-neg, table.data-table td.num.waste  { color: var(--danger); }
table.data-table td.num.num-pos, table.data-table td.num.saving { color: var(--accent-ink); }
table.data-table td.num.num-zero, table.data-table td.num.muted { color: var(--ink-3); }
/* generic (non-table) numeric spans */
.num-neg { color: var(--danger); }
.num-pos { color: var(--accent-ink); }
.num-zero { color: var(--ink-3); }
/* waste row tick */
table.data-table tbody tr.row-waste td:first-child { box-shadow: inset 3px 0 0 var(--danger); }
/* em-dash null */
table.data-table td .nullish, .nullish { color: var(--ink-4); }

/* sortable header */
table.data-table thead th.sortable { cursor: pointer; user-select: none; }
table.data-table thead th.sortable:hover { color: var(--ink); }
table.data-table thead th .sort-ind { margin-left: 4px; opacity: .5; font-size: 9px; }
table.data-table thead th[aria-sort="ascending"] .sort-ind::after { content: "\25B2"; opacity: 1; }
table.data-table thead th[aria-sort="descending"] .sort-ind::after { content: "\25BC"; opacity: 1; }
table.data-table thead th[aria-sort="none"] .sort-ind::after { content: "\2195"; }

/* nav arrow cell */
table.data-table a.nav-cell {
  color: var(--accent-ink); font-family: var(--font-mono);
  padding: 0 4px; border-radius: 4px;
}
table.data-table a.nav-cell:hover { background: var(--accent-soft); text-decoration: none; }

/* Subtotal band — tinted, sticky below header */
table.data-table tr.subtotal td {
  background: color-mix(in srgb, var(--accent-soft) 55%, transparent);
  font-family: var(--font-mono);
  font-weight: 600;
  position: sticky; top: var(--row-h); z-index: 1;
}
table.data-table tr.subtotal td.label {
  font-family: var(--font-sans); font-size: 11px;
  text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3);
}
table.data-table tr.subtotal .short-chip { color: var(--danger-ink); }

/* Expanded region — inset warm wash */
table.data-table tr.expanded td {
  background: var(--sunken);
  border-top: 1px solid var(--line);
  padding: 12px;
}

/* ── Paging ──────────────────────────────────────────────────────────────── */
.table-pager {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-top: 1px solid var(--line);
  font-size: 12px; color: var(--ink-3);
}
.table-pager .spacer { flex: 1; }
.table-pager .page-btn {
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink-2);
  border-radius: var(--r-sm); padding: 4px 10px; cursor: pointer; font-size: 12px;
}
.table-pager .page-btn:hover:not(:disabled) { border-color: var(--ink-4); color: var(--ink); }
.table-pager .page-btn:disabled { opacity: .4; cursor: default; }
.table-pager .page-info { font-family: var(--font-mono); }

/* ── Chart panel ─────────────────────────────────────────────────────────── */
.chart-panel {
  background: var(--card);
  border-radius: var(--r-lg);
  outline: 1px solid color-mix(in srgb, var(--ink) 9%, transparent);
  box-shadow: var(--shadow-xs);
  padding: 14px 16px 8px;
  margin-bottom: 16px;
}
.chart-panel .chart-head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.chart-panel .chart-title {
  font-family: var(--panel-title-font, var(--font-head));
  font-weight: var(--panel-title-weight, 600);
  font-size: var(--panel-title-size, 15px);
  text-transform: var(--panel-title-case, none);
  letter-spacing: var(--panel-title-tracking, normal);
  color: var(--panel-title-color, var(--ink));
}
.chart-panel .chart-sub { font-size: 11.5px; color: var(--ink-3); }
.chart-panel .chart-body { width: 100%; min-height: 240px; }
.chart-empty {
  display: flex; align-items: center; justify-content: center;
  min-height: 240px; color: var(--ink-4); font-size: 13px;
  border: 1px dashed var(--line-2); border-radius: var(--r); background: var(--sunken);
}

/* ── Filter rail ─────────────────────────────────────────────────────────── */
.layout-rail { display: grid; grid-template-columns: 232px 1fr; gap: 20px; align-items: start; }
@media (max-width: 860px) { .layout-rail { grid-template-columns: 1fr; } }
.filter-rail {
  background: var(--sidebar);
  border-radius: var(--r-lg);
  outline: 1px solid var(--line);
  padding: 14px; position: sticky; top: 76px;
}
.filter-rail .filter-group { margin-bottom: 14px; }
.filter-rail .filter-group > label {
  display: block; font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .05em; color: var(--ink-3); margin-bottom: 6px;
}
.filter-rail select, .filter-rail input { width: 100%; }
.filter-rail .filter-actions { display: flex; gap: 8px; margin-top: 8px; }

/* ── Search ──────────────────────────────────────────────────────────────── */
.search-box { position: relative; max-width: 520px; }
.search-box input { width: 100%; padding-left: 32px; }
.search-box::before {
  content: "\1F50D"; position: absolute; left: 10px; top: 50%;
  transform: translateY(-50%); font-size: 13px; opacity: .5;
}
.search-results { margin-top: 14px; }
.search-result-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: var(--r-sm);
}
.search-result-row:hover { background: var(--sunken); }
.search-result-row .kind {
  font-size: 10px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--ink-3); min-width: 90px;
}

/* ── Not found ───────────────────────────────────────────────────────────── */
.not-found {
  text-align: center; padding: 64px 24px; color: var(--ink-3);
}
.not-found .nf-code { font-family: var(--font-head); font-size: 48px; color: var(--ink-4); }
.not-found .nf-msg { font-size: 15px; margin-top: 8px; }
.not-found .nf-hint { font-size: 12.5px; margin-top: 12px; }

/* ── Mover panel (compact "Biggest movers" / drill list) ─────────────────── */
.mover-panel {
  background: var(--card); border-radius: var(--r);
  outline: 1px solid color-mix(in srgb, var(--ink) 9%, transparent);
  box-shadow: var(--shadow-xs); overflow: hidden;
  border-top: 2px solid var(--line-2);
}
.mover-panel .mover-title {
  padding: 9px 12px 6px;
  font-size: 11px; font-weight: 700; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .05em;
}
.mover-panel .mover-head {
  display: flex; align-items: baseline; gap: 8px;
  padding: 2px 12px 5px; border-bottom: 1px solid var(--line);
}
.mover-panel .mover-h-label { flex: 1; min-width: 0; }
.mover-panel .mover-h-num {
  flex: none; text-align: right; white-space: nowrap;
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em;
  color: var(--ink-3); cursor: pointer; user-select: none;
  font-variant-numeric: tabular-nums; width: 62px;
}
.mover-panel .mover-h-num:first-of-type { width: 84px; }
.mover-panel .mover-h-num:hover { color: var(--ink); }
.mover-panel .mover-h-num.is-active { color: var(--ink); }
.mover-panel .mover-h-num .sort-ind { margin-left: 3px; font-size: 8px; opacity: .8; }
.mover-panel .mover-h-num.is-active.desc .sort-ind::after { content: "\25BC"; }
.mover-panel .mover-h-num.is-active.asc  .sort-ind::after { content: "\25B2"; }

.mover-list { display: block; }
.mover-row {
  display: flex; align-items: baseline; gap: 8px;
  padding: 5px 12px; border-bottom: 1px solid var(--line);
  font-size: 12px; color: var(--ink);
}
.mover-row:hover { background: var(--sunken); text-decoration: none; }
.mover-row.is-hidden-row { display: none; }
.mover-row .mover-label {
  flex: 1; min-width: 0; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; color: var(--ink);
}
.mover-row .mover-num {
  flex: none; text-align: right; white-space: nowrap; width: 62px;
  font-family: var(--font-mono); font-variant-numeric: tabular-nums;
}
.mover-row .mover-num:first-of-type { width: 84px; font-weight: 700; }
.mover-row .mover-num.waste  { color: var(--danger); }
.mover-row .mover-num.saving { color: var(--accent-ink); }
.mover-row .mover-num.muted  { color: var(--ink-3); }
.mover-foot {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 10px; padding: 6px 12px;
}
.mover-count { color: var(--ink-3); font-size: 10px; }
.mover-actions { display: flex; gap: 12px; }
.mover-more, .mover-less {
  cursor: pointer; color: var(--accent-ink); font-size: 11px; font-weight: 600;
}
.mover-more:hover, .mover-less:hover { text-decoration: underline; }
[hidden] { display: none !important; }

/* ── Utility ─────────────────────────────────────────────────────────────── */
.stub-note { color: var(--ink-4); }
.hidden { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── Topbar search (compact, dropdown results) ───────────────────────────── */
.topbar-search { position: relative; flex: 0 1 300px; min-width: 180px; }
.topbar-search .search-box { max-width: none; }
.topbar-search .search-box input { padding-top: 6px; padding-bottom: 6px; font-size: 12.5px; }
.topbar-search .search-results {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 60;
  margin-top: 0; background: var(--card); border-radius: var(--r);
  outline: 1px solid var(--line-2); box-shadow: 0 8px 24px rgba(0,0,0,.16);
  max-height: 60vh; overflow-y: auto; padding: 6px;
}
.topbar-search .search-results:empty { display: none; }

/* ── Period control (the topbar PERIOD bar) ──────────────────────────────── */
.period-control {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px;
}
.period-control .period-label {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em;
  color: var(--ink-3);
}
.period-control .period-data {
  font-size: 11px; color: var(--ink-3); font-family: var(--font-mono); white-space: nowrap;
}
.cadence { display: inline-flex; border: 1px solid var(--line-2); border-radius: 8px; overflow: hidden; }
.cad-btn {
  font: 600 11.5px/1 var(--font-sans); color: var(--ink-2);
  padding: 6px 10px; cursor: pointer; background: var(--card);
  border-right: 1px solid var(--line); white-space: nowrap;
}
.cad-btn:last-child { border-right: 0; }
.cad-btn:hover { background: var(--sunken); color: var(--ink); text-decoration: none; }
.cad-btn.is-active { background: var(--accent); color: #fff; }
.periods { display: inline-flex; flex-wrap: wrap; gap: 5px; }
.period-pill {
  font: 500 11.5px/1 var(--font-sans); color: var(--ink-2);
  padding: 5px 10px; border-radius: 999px; border: 1px solid var(--line-2);
  background: var(--card); cursor: pointer; white-space: nowrap;
}
.period-pill:hover { border-color: var(--ink-4); color: var(--ink); text-decoration: none; }
.period-pill.is-active {
  color: var(--accent-ink); background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
}
.custom-range { display: inline-flex; align-items: center; gap: 6px; }
.custom-range input[type="date"] { padding: 5px 8px; font-size: 12px; }
.custom-range .dash { color: var(--ink-3); font-size: 11px; }
.custom-range .cad-apply { padding: 6px 12px; }

/* ── Sidebar: DATA STATUS card ───────────────────────────────────────────── */
.data-status {
  margin-bottom: 16px; padding: 11px 12px;
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--card);
}
.ds-eyebrow, .filters-eyebrow {
  font-size: 9px; text-transform: uppercase; letter-spacing: .07em;
  color: var(--ink-3); font-weight: 700; margin-bottom: 7px;
}
.ds-updated { display: flex; align-items: center; gap: 7px; }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex: none; background: var(--ink-4); }
.status-dot.dot-ok     { background: var(--accent); }
.status-dot.dot-warn   { background: var(--warn); }
.status-dot.dot-danger { background: var(--danger); }
.status-dot.dot-muted  { background: var(--ink-4); }
.ds-updated-label { font-size: 12px; font-weight: 600; color: var(--ink); }
.ds-abs { font-size: 10px; color: var(--ink-3); margin: 1px 0 0 15px; }
.ds-block { border-top: 1px solid var(--line); padding-top: 7px; margin-top: 9px; }
.ds-label { font-size: 9px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); margin-bottom: 2px; }
.ds-value { font-size: 12px; color: var(--ink); }
.ds-stats { border-top: 1px solid var(--line); padding-top: 7px; margin-top: 9px; }
.ds-stat { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-top: 3px; }
.ds-k { font-size: 11px; color: var(--ink-3); }
.ds-v { font-size: 11.5px; font-weight: 600; color: var(--ink); font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.ds-v.num-neg, .ds-v.waste { color: var(--danger); }
.ds-v.num-pos, .ds-v.saving { color: var(--accent-ink); }

/* ── Sidebar: FILTERS ────────────────────────────────────────────────────── */
.filter-block { margin-bottom: 14px; }
.filter-legend {
  display: block; font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--ink-3); margin-bottom: 6px;
}
.fac-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.fac-chip {
  font: 500 12px/1 var(--font-sans); color: var(--ink-2);
  padding: 5px 10px; border-radius: 999px; border: 1px solid var(--line-2);
  background: var(--card); cursor: pointer; white-space: nowrap;
}
.fac-chip:hover { border-color: var(--ink-4); color: var(--ink); text-decoration: none; }
.fac-chip.is-active {
  color: var(--accent-ink); background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
}
.area-select { width: 100%; padding: 4px; font-size: 12px; }
.filter-note { font-size: 10px; color: var(--ink-4); line-height: 1.4; margin: 6px 0 0; }

/* ── topbar user menu (usage-panel workstream) ──────────────────────────── */
.user-menu { display: flex; align-items: center; gap: 10px; margin-left: 12px; }
.user-name { color: var(--ink-3); font-size: 12px; max-width: 120px;
             overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-link { color: var(--ink-2); font-size: 12.5px; text-decoration: none;
             background: none; border: 0; padding: 2px 0; cursor: pointer;
             font-family: inherit; }
.user-link:hover { color: var(--accent); }
.user-link.active { color: var(--accent); }
.logout-form { display: inline; margin: 0; }

/* Row-cap footer (heavy pages render top-N server-side; STATUS L1) */
.table-capnote {
  padding: 6px 12px; font-size: 11.5px; color: var(--ink-3);
  border-top: 1px solid var(--line);
}
.table-capnote a { font-weight: 600; }