/* ============================================================================
   MERIDIAN — layout & components (dense responsive BI dashboard)
   Works at ~1440 (12-col dense) and ~390 (single column).
   ============================================================================ */

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.45;
  color: var(--c-ink);
  background: var(--c-bg);
  transition: background var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}

a { color: var(--c-ocean); text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }

/* ---------------------------------------------------------------------------
   HEADER
   --------------------------------------------------------------------------- */
.app-header {
  position: sticky; top: 0; z-index: var(--z-sticky);
  display: flex; align-items: center; gap: var(--sp-4);
  padding: var(--sp-3) var(--sp-6);
  background: color-mix(in srgb, var(--c-surface) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--c-hairline);
}
.brand { display: flex; align-items: center; gap: var(--sp-3); }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--c-ocean), var(--c-teal));
  display: grid; place-items: center; color: #fff; font-weight: 700;
  font-family: var(--font-mono); font-size: 15px; flex: none;
}
.brand-title { font-size: var(--fs-md); font-weight: 700; letter-spacing: 0.02em; }
.brand-sub  { font-size: var(--fs-xs); color: var(--c-muted); margin-top: -2px; }
.header-spacer { flex: 1; }
.header-meta {
  display: flex; align-items: center; gap: var(--sp-4);
  font-size: var(--fs-xs); color: var(--c-muted);
}
.freshness-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--c-ontime);
  display: inline-block; margin-right: 6px;
  box-shadow: 0 0 0 3px var(--c-ontime-soft);
}

/* theme toggle */
.theme-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--c-control-border); background: var(--c-control-bg);
  color: var(--c-control-ink); border-radius: 999px;
  padding: 5px 12px; cursor: pointer; font-size: var(--fs-xs); font-weight: 500;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.theme-toggle:hover { border-color: var(--c-ocean); }
.theme-toggle svg { width: 14px; height: 14px; }

/* ---------------------------------------------------------------------------
   LAYOUT SHELL
   --------------------------------------------------------------------------- */
.app-main { max-width: 1560px; margin: 0 auto; padding: var(--sp-5) var(--sp-6) var(--sp-8); }

.section { margin-top: var(--sp-7); scroll-margin-top: 70px; }
.section:first-of-type { margin-top: var(--sp-5); }
.section-head { margin-bottom: var(--sp-4); }
.section-eyebrow {
  font-family: var(--font-mono); font-size: var(--fs-micro); font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-teal);
}
.section-title { font-size: var(--fs-xl); margin-top: 3px; color: var(--c-ink); }
.section-intro { font-size: var(--fs-sm); color: var(--c-muted); margin-top: 3px; max-width: 70ch; }

/* dense responsive grid: 12 cols at desktop */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--sp-4);
}
/* span helpers */
.col-3  { grid-column: span 3; }
.col-4  { grid-column: span 4; }
.col-5  { grid-column: span 5; }
.col-6  { grid-column: span 6; }
.col-7  { grid-column: span 7; }
.col-8  { grid-column: span 8; }
.col-9  { grid-column: span 9; }
.col-12 { grid-column: span 12; }

/* ---------------------------------------------------------------------------
   PANELS (no accent left-borders — banned)
   --------------------------------------------------------------------------- */
.panel {
  background: var(--c-surface);
  border: 1px solid var(--c-hairline);
  border-radius: var(--radius);
  box-shadow: var(--c-shadow);
  display: flex; flex-direction: column;
  min-width: 0; /* allow flex/grid children to shrink */
  overflow: hidden;
}
.panel-head {
  padding: var(--sp-3) var(--sp-4) var(--sp-2);
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-3);
}
.panel-title { font-size: var(--fs-md); font-weight: 600; color: var(--c-ink); }
.panel-subtitle { font-size: var(--fs-xs); color: var(--c-muted); margin-top: 2px; }
.panel-tools { display: flex; gap: 6px; flex: none; }
.panel-body {
  position: relative; flex: 1; min-height: 0;
  padding: var(--sp-2) var(--sp-4) var(--sp-3);
}
.panel-body.flush { padding: 0; }
.panel-foot {
  padding: 6px var(--sp-4) var(--sp-3);
  font-size: var(--fs-micro); color: var(--c-faint);
  display: flex; align-items: center; gap: 8px;
}
.chart-host { width: 100%; height: 100%; min-height: 220px; position: relative; }
.chart-host.tall { min-height: 320px; }
.chart-host.short { min-height: 170px; }

/* signature visuals get a touch more presence */
.panel.signature { box-shadow: var(--c-shadow-lg); }
.badge-sig {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--c-teal);
  border: 1px solid var(--c-teal); border-radius: 4px; padding: 1px 5px;
}

/* ---------------------------------------------------------------------------
   KPI WALL
   --------------------------------------------------------------------------- */
.kpi-wall {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--sp-3);
}
.kpi {
  background: var(--c-surface);
  border: 1px solid var(--c-hairline);
  border-radius: var(--radius);
  padding: var(--sp-3) var(--sp-4) var(--sp-3);
  box-shadow: var(--c-shadow);
  display: flex; flex-direction: column; gap: 2px;
  min-width: 0; position: relative;
}
.kpi-label {
  font-size: var(--fs-xs); color: var(--c-muted); font-weight: 500;
  display: flex; align-items: center; gap: 5px; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.kpi-row { display: flex; align-items: baseline; gap: 8px; margin-top: 2px; }
.kpi-value {
  font-family: var(--font-mono); font-weight: 600;
  font-size: var(--fs-kpi); line-height: 1.05; color: var(--c-ink);
  letter-spacing: -0.02em;
}
.kpi-unit { font-size: var(--fs-xs); color: var(--c-faint); font-weight: 500; }
.kpi-delta {
  font-size: var(--fs-xs); font-family: var(--font-mono); font-weight: 600;
  display: inline-flex; align-items: center; gap: 3px;
}
.kpi-delta.up   { color: var(--c-positive); }
.kpi-delta.down { color: var(--c-negative); }
.kpi-delta.flat { color: var(--c-muted); }
.kpi-delta .arrow { font-size: 11px; }
.kpi-context { font-size: var(--fs-micro); color: var(--c-faint); margin-top: 1px; }
.kpi-spark { height: 26px; margin-top: 6px; width: 100%; }
.kpi-spark svg { display: block; width: 100%; height: 100%; }

/* ---------------------------------------------------------------------------
   FILTER BAR + CHIPS
   --------------------------------------------------------------------------- */
.filter-bar {
  position: sticky; top: 57px; z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--c-bg) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--c-hairline);
  padding: var(--sp-3) var(--sp-6);
}
.filter-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-3);
  max-width: 1560px; margin: 0 auto;
}
.filter-group { display: flex; flex-direction: column; gap: 3px; }
.filter-group > label {
  font-size: var(--fs-micro); color: var(--c-muted); font-weight: 500;
  letter-spacing: .04em; text-transform: uppercase;
}
.control {
  appearance: none;
  font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-control-ink);
  background: var(--c-control-bg); border: 1px solid var(--c-control-border);
  border-radius: var(--radius-sm); padding: 6px 28px 6px 10px; cursor: pointer;
  min-width: 130px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M3 4.5L6 7.5L9 4.5' stroke='%235A7184' stroke-width='1.4' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat; background-position: right 9px center;
  transition: border-color var(--dur-fast);
}
.control:focus { outline: none; border-color: var(--c-focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-focus) 20%, transparent); }
input.control { background-image: none; padding-right: 10px; }
.control[type='date'] { min-width: 140px; }

.filter-actions { margin-left: auto; display: flex; align-items: center; gap: var(--sp-3); }
.btn-ghost {
  font-size: var(--fs-xs); color: var(--c-ocean); background: none; border: none;
  cursor: pointer; font-weight: 600; padding: 6px 8px; border-radius: 6px;
}
.btn-ghost:hover { background: var(--c-chip-bg); }
.btn-ghost[disabled] { color: var(--c-faint); cursor: default; background: none; }

/* chips */
.chip-tray {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  max-width: 1560px; margin: var(--sp-2) auto 0; min-height: 0;
}
.chip-tray:empty { margin: 0; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--c-chip-bg); color: var(--c-chip-ink);
  border: 1px solid var(--c-chip-border); border-radius: 999px;
  padding: 3px 6px 3px 11px; font-size: var(--fs-xs); font-weight: 500;
  animation: chipIn var(--dur) var(--ease-out);
}
.chip .chip-key { color: var(--c-muted); font-weight: 500; }
.chip .chip-x {
  display: grid; place-items: center; width: 16px; height: 16px;
  border-radius: 50%; cursor: pointer; color: var(--c-chip-ink);
  background: color-mix(in srgb, var(--c-chip-ink) 12%, transparent);
  font-size: 12px; line-height: 1; border: none;
}
.chip .chip-x:hover { background: var(--c-delayed); color: #fff; }
@keyframes chipIn { from { opacity: 0; transform: translateY(-3px) scale(.96); } to { opacity: 1; transform: none; } }

.chip-empty { font-size: var(--fs-xs); color: var(--c-faint); font-style: italic; }

/* ---------------------------------------------------------------------------
   TABLES (first-class)
   --------------------------------------------------------------------------- */
.data-table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.data-table thead th {
  position: sticky; top: 0; z-index: 2;
  background: var(--c-surface-2); color: var(--c-muted);
  font-weight: 600; font-size: var(--fs-xs); text-align: left;
  padding: 7px 10px; border-bottom: 1px solid var(--c-hairline);
  white-space: nowrap; cursor: default; letter-spacing: .02em;
}
.data-table thead th.num, .data-table td.num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tbody td {
  padding: 7px 10px; border-bottom: 1px solid var(--c-hairline-2);
  color: var(--c-ink-soft); white-space: nowrap;
}
.data-table tbody tr:hover td { background: var(--c-surface-2); }
.data-table tbody tr.is-focused td { background: var(--c-ocean-soft); }
.table-scroll { overflow: auto; max-height: 420px; }

/* status pill (shared by tables/charts) */
.pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: var(--fs-xs); font-weight: 500; padding: 1px 8px;
  border-radius: 999px;
}
.pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.on-time   { color: var(--c-ontime);  background: var(--c-ontime-soft); }
.pill.delayed   { color: var(--c-delayed);  background: var(--c-delayed-soft); }
.pill.early     { color: var(--c-early);    background: var(--c-early-soft); }
.pill.in-transit{ color: var(--c-transit);  background: var(--c-transit-soft); }

/* ---------------------------------------------------------------------------
   TOOLTIP (shared mini-report container; charts populate it)
   --------------------------------------------------------------------------- */
.viz-tooltip {
  position: fixed; z-index: var(--z-tooltip); pointer-events: none;
  background: var(--c-tooltip-bg); color: var(--c-tooltip-ink);
  border-radius: 8px; padding: 9px 11px; font-size: var(--fs-xs);
  box-shadow: var(--c-shadow-lg); max-width: 280px;
  opacity: 0; transform: translateY(4px);
  transition: opacity var(--dur-fast), transform var(--dur-fast);
  line-height: 1.5;
}
.viz-tooltip.show { opacity: 1; transform: none; }
.viz-tooltip .tt-title { font-weight: 600; margin-bottom: 4px; }
.viz-tooltip .tt-row { display: flex; justify-content: space-between; gap: 14px; }
.viz-tooltip .tt-row .tt-k { color: color-mix(in srgb, var(--c-tooltip-ink) 60%, transparent); }
.viz-tooltip .tt-row .tt-v { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.viz-tooltip .tt-sep { height: 1px; background: color-mix(in srgb, var(--c-tooltip-ink) 18%, transparent); margin: 6px 0; }

/* ---------------------------------------------------------------------------
   CHART STATES (empty / loading / error — teach, never blank)
   --------------------------------------------------------------------------- */
.state {
  position: absolute; inset: 0; display: grid; place-items: center;
  text-align: center; padding: var(--sp-4); gap: 6px;
}
.state-inner { max-width: 30ch; }
.state-title { font-size: var(--fs-sm); font-weight: 600; color: var(--c-ink-soft); }
.state-msg { font-size: var(--fs-xs); color: var(--c-muted); margin-top: 3px; }
.state-icon { font-size: 22px; opacity: .5; margin-bottom: 2px; }

.skeleton {
  position: absolute; inset: var(--sp-4);
  background: linear-gradient(100deg, var(--c-surface-2) 30%, var(--c-hairline-2) 50%, var(--c-surface-2) 70%);
  background-size: 200% 100%; border-radius: var(--radius-sm);
  animation: shimmer 1.4s infinite linear;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ---------------------------------------------------------------------------
   PROVENANCE FOOTER
   --------------------------------------------------------------------------- */
.app-footer {
  max-width: 1560px; margin: var(--sp-8) auto 0; padding: var(--sp-5) var(--sp-6);
  border-top: 1px solid var(--c-hairline);
  display: flex; flex-wrap: wrap; gap: var(--sp-4); align-items: baseline;
  font-size: var(--fs-xs); color: var(--c-muted);
}
.app-footer .prov-tag {
  font-family: var(--font-mono); font-size: var(--fs-micro);
  background: var(--c-surface-2); border: 1px solid var(--c-hairline);
  padding: 2px 7px; border-radius: 5px; color: var(--c-ink-soft);
}
.app-footer .foot-spacer { flex: 1; }

/* utility text */
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--c-muted); }
.nowrap { white-space: nowrap; }
.scrollytip { font-size: var(--fs-micro); color: var(--c-faint); }

/* ---------------------------------------------------------------------------
   RESPONSIVE
   --------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .kpi-wall { grid-template-columns: repeat(4, 1fr); }
  .col-3 { grid-column: span 4; }
  .col-4 { grid-column: span 6; }
  .col-5, .col-7 { grid-column: span 6; }
  .col-8, .col-9 { grid-column: span 12; }
}
@media (max-width: 860px) {
  .app-main { padding: var(--sp-4) var(--sp-4) var(--sp-7); }
  .kpi-wall { grid-template-columns: repeat(2, 1fr); }
  .grid { gap: var(--sp-3); }
  .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9 { grid-column: span 12; }
  .filter-bar { top: 53px; }
}
@media (max-width: 480px) {
  .app-header { padding: var(--sp-3) var(--sp-4); }
  .brand-sub { display: none; }
  .header-meta .meta-snapshot { display: none; }
  .filter-bar { padding: var(--sp-3) var(--sp-4); }
  .filter-group { flex: 1 1 calc(50% - var(--sp-3)); }
  .control { min-width: 0; width: 100%; }
  .kpi-value { font-size: var(--fs-2xl); }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto !important; }
}

/* ===========================================================================
   ============================  APP SHELL v2  ===============================
   Left sidebar nav + content column + SaaS header/footer + premium filters.
   Appended late so it intentionally overrides the earlier header/footer rules.
   =========================================================================== */
:root { --header-h: 60px; --side-w: 252px; --z-side: 700; }
html { scroll-behavior: smooth; }

.app-shell { display: flex; align-items: flex-start; min-height: 100vh; }

/* ---- skip link ---- */
.skip-link {
  position: fixed; left: 12px; top: -60px; z-index: 1000;
  background: var(--c-surface); color: var(--c-ink); border: 1px solid var(--c-hairline);
  border-radius: 8px; padding: 8px 14px; font-size: var(--fs-sm); font-weight: 600;
  box-shadow: var(--c-shadow); transition: top var(--dur) var(--ease-out);
}
.skip-link:focus { top: 12px; outline: none; }

/* ---------------------------------------------------------------------------
   SIDEBAR
   --------------------------------------------------------------------------- */
.app-sidebar {
  width: var(--side-w); flex: none;
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column;
  background: var(--c-surface);
  border-right: 1px solid var(--c-hairline);
  padding: var(--sp-4) var(--sp-3);
  z-index: var(--z-side);
}
.side-brand {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3) var(--sp-5);
}
.side-brand-text { line-height: 1.15; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 9px;
  background: linear-gradient(135deg, var(--c-ocean), var(--c-teal));
  display: grid; place-items: center; color: #fff; font-weight: 700;
  font-family: var(--font-mono); font-size: 16px; flex: none;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--c-ocean) 35%, transparent);
}
.brand-title { font-size: var(--fs-md); font-weight: 700; letter-spacing: 0.04em; color: var(--c-ink); }
.brand-sub  { font-size: var(--fs-xs); color: var(--c-muted); margin-top: 1px; }

.side-nav { flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 2px; }
.side-nav-label {
  font-size: var(--fs-micro); letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-faint); font-weight: 600; padding: var(--sp-2) var(--sp-3) var(--sp-2);
}
.nav-item {
  display: flex; align-items: center; gap: 11px;
  padding: 9px var(--sp-3); border-radius: var(--radius-sm);
  color: var(--c-ink-soft); font-size: var(--fs-sm); font-weight: 500;
  cursor: pointer; position: relative;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast);
}
.nav-item .nav-ico { width: 18px; height: 18px; flex: none; color: var(--c-faint); transition: color var(--dur-fast); }
.nav-item:hover { background: var(--c-surface-2); color: var(--c-ink); }
.nav-item:hover .nav-ico { color: var(--c-ink-soft); }
.nav-item.is-active {
  background: var(--c-ocean-soft); color: var(--c-ocean-2); font-weight: 600;
}
.nav-item.is-active .nav-ico { color: var(--c-ocean); }
.nav-item:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; }

.side-foot { padding: var(--sp-3) var(--sp-3) var(--sp-1); border-top: 1px solid var(--c-hairline); margin-top: var(--sp-2); }
.side-status { display: flex; align-items: center; gap: 7px; font-size: var(--fs-xs); color: var(--c-ink-soft); font-weight: 500; }
.side-ver { font-size: var(--fs-micro); color: var(--c-faint); margin-top: 3px; font-family: var(--font-mono); }

/* ---------------------------------------------------------------------------
   CONTENT COLUMN
   --------------------------------------------------------------------------- */
.app-content { flex: 1; min-width: 0; display: flex; flex-direction: column; min-height: 100vh; }

/* HEADER (overrides earlier .app-header) */
.app-header {
  position: sticky; top: 0; z-index: var(--z-sticky);
  height: var(--header-h);
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 0 var(--sp-6);
  background: color-mix(in srgb, var(--c-surface) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--c-hairline);
}
.header-loc { line-height: 1.1; display: flex; flex-direction: column; gap: 1px; }
.loc-crumb { font-size: var(--fs-micro); color: var(--c-muted); letter-spacing: .06em; text-transform: uppercase; font-weight: 600; }
.loc-title { font-size: var(--fs-md); font-weight: 700; color: var(--c-ink); letter-spacing: -0.01em; }
.brand-mark-sm { width: 30px; height: 30px; border-radius: 8px; font-size: 14px; display: none; }
.icon-btn {
  display: none; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 9px; flex: none;
  background: var(--c-surface); border: 1px solid var(--c-control-border); color: var(--c-ink-soft);
  cursor: pointer; transition: border-color var(--dur-fast), background var(--dur-fast);
}
.icon-btn:hover { border-color: var(--c-ocean); color: var(--c-ink); }
.icon-btn svg { width: 19px; height: 19px; }
.header-meta { display: flex; align-items: center; gap: var(--sp-4); font-size: var(--fs-xs); color: var(--c-muted); }
.meta-fresh { display: inline-flex; align-items: center; font-weight: 500; color: var(--c-ink-soft); }
.avatar {
  width: 31px; height: 31px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--c-ocean), var(--c-teal));
  color: #fff; font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  display: grid; place-items: center; letter-spacing: .02em;
  box-shadow: 0 2px 6px color-mix(in srgb, var(--c-ocean) 30%, transparent);
}

/* MAIN fills the column */
.app-main { max-width: 1480px; margin: 0 auto; padding: var(--sp-5) var(--sp-6) var(--sp-7); width: 100%; }
.section { scroll-margin-top: calc(var(--header-h) + 64px); }

/* ---------------------------------------------------------------------------
   FILTER PANE (premium) — overrides earlier .filter-bar
   --------------------------------------------------------------------------- */
.filter-bar {
  position: sticky; top: var(--header-h); z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--c-bg) 88%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--c-hairline);
  padding: var(--sp-3) var(--sp-6);
}
.filter-inner {
  display: flex; align-items: center; flex-wrap: wrap; gap: var(--sp-3);
  max-width: 1480px; margin: 0 auto;
}
.filter-lead {
  display: inline-flex; align-items: center; gap: 7px; flex: none;
  font-size: var(--fs-sm); font-weight: 600; color: var(--c-ink-soft);
  padding-right: var(--sp-3); margin-right: var(--sp-1);
  border-right: 1px solid var(--c-hairline);
}
.filter-lead svg { width: 15px; height: 15px; color: var(--c-ocean); }
.filter-row { display: flex; flex-wrap: wrap; align-items: flex-end; gap: var(--sp-3); flex: 1; max-width: none; margin: 0; }
.filter-group > label {
  font-size: var(--fs-micro); color: var(--c-muted); font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
}
/* refined controls */
.control {
  appearance: none; -webkit-appearance: none;
  font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-control-ink);
  background-color: var(--c-control-bg); border: 1px solid var(--c-control-border);
  border-radius: 8px; padding: 7px 30px 7px 12px; cursor: pointer; min-width: 134px; height: 34px;
  box-shadow: 0 1px 1px rgba(16,42,67,.03);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M3 4.5L6 7.5L9 4.5' stroke='%235A7184' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat; background-position: right 10px center;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), background-color var(--dur-fast);
}
.control:hover { border-color: color-mix(in srgb, var(--c-ocean) 55%, var(--c-control-border)); }
.control:focus { outline: none; border-color: var(--c-focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-focus) 18%, transparent); }
input.control { background-image: none; padding-right: 12px; }
.control[type='date'] { min-width: 142px; }

.filter-actions { margin-left: auto; display: flex; align-items: center; gap: var(--sp-2); align-self: flex-end; }
.filter-actions .btn-ghost, #f-reset {
  font-size: var(--fs-xs); color: var(--c-ink-soft); font-weight: 600;
  background: var(--c-surface); border: 1px solid var(--c-control-border);
  border-radius: 8px; padding: 7px 14px; height: 34px; cursor: pointer;
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.filter-actions .btn-ghost:hover:not([disabled]) { border-color: var(--c-delayed); color: var(--c-delayed); background: var(--c-surface); }
.filter-actions .btn-ghost[disabled] { color: var(--c-faint); border-color: var(--c-hairline); cursor: default; }
.chip-tray { max-width: 1480px; }

/* ---------------------------------------------------------------------------
   FOOTER (SaaS) — overrides earlier .app-footer
   --------------------------------------------------------------------------- */
.app-footer {
  max-width: none; margin: var(--sp-8) 0 0; padding: var(--sp-7) var(--sp-6) var(--sp-6);
  border-top: 1px solid var(--c-hairline); background: var(--c-surface);
  display: block; color: var(--c-muted); font-size: var(--fs-sm);
}
.foot-top { max-width: 1480px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: var(--sp-7); justify-content: space-between; }
.foot-brand { max-width: 340px; }
.foot-brand-row { display: flex; align-items: center; gap: var(--sp-3); }
.foot-name { font-size: var(--fs-md); font-weight: 700; letter-spacing: .04em; color: var(--c-ink); }
.foot-tag { font-size: var(--fs-sm); color: var(--c-muted); margin: var(--sp-3) 0; line-height: 1.55; max-width: 38ch; }
.foot-cols { display: flex; flex-wrap: wrap; gap: var(--sp-8); }
.foot-col { display: flex; flex-direction: column; gap: 9px; }
.foot-col-h { font-size: var(--fs-micro); letter-spacing: .12em; text-transform: uppercase; color: var(--c-faint); font-weight: 700; margin-bottom: 2px; }
.foot-col a { color: var(--c-ink-soft); font-size: var(--fs-sm); transition: color var(--dur-fast); }
.foot-col a:hover { color: var(--c-ocean); }
.foot-bottom {
  max-width: 1480px; margin: var(--sp-6) auto 0; padding-top: var(--sp-4);
  border-top: 1px solid var(--c-hairline-2);
  display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: space-between;
  font-size: var(--fs-xs); color: var(--c-faint);
}
.foot-bottom-meta { display: inline-flex; align-items: center; gap: 6px; }

/* ---------------------------------------------------------------------------
   MOBILE NAV SCRIM
   --------------------------------------------------------------------------- */
.nav-scrim {
  position: fixed; inset: 0; z-index: calc(var(--z-side) - 1);
  background: color-mix(in srgb, var(--c-ink) 45%, transparent);
  backdrop-filter: blur(2px);
}
.nav-scrim[hidden] { display: none; }

/* ---------------------------------------------------------------------------
   SHELL RESPONSIVE  (sidebar -> slide-in drawer at <=1024)
   --------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .app-sidebar {
    position: fixed; left: 0; top: 0; height: 100dvh; width: 280px;
    transform: translateX(-100%); transition: transform var(--dur) var(--ease-out-quint);
    box-shadow: var(--c-shadow-lg);
  }
  body.nav-open .app-sidebar { transform: none; }
  .icon-btn.nav-toggle { display: inline-flex; }
  .brand-mark-sm { display: grid; }
}
@media (min-width: 1025px) {
  .nav-scrim { display: none !important; }
}
@media (max-width: 560px) {
  .app-header { padding: 0 var(--sp-4); gap: var(--sp-2); }
  .header-meta { gap: var(--sp-3); }
  .header-meta .meta-snapshot { display: none; }
  .app-main { padding: var(--sp-4) var(--sp-4) var(--sp-6); }
  .filter-bar { padding: var(--sp-3) var(--sp-4); }
  .filter-lead { border-right: none; padding-right: 0; width: 100%; }
  .filter-group { flex: 1 1 calc(50% - var(--sp-3)); }
  .control { width: 100%; min-width: 0; }
  .foot-top { gap: var(--sp-5); }
}

/* ===========================================================================
   =====================  APP SHELL v3 — brand + float nav  ==================
   Custom logo + branded header lockup, and the section nav as a floating
   left-centre rail that expands on hover. Appended last to override v2.
   =========================================================================== */
:root { --header-h: 68px; }

/* logo gradient stops follow the theme tokens */
.mg0 { stop-color: var(--c-ocean); }
.mg1 { stop-color: var(--c-teal); }

/* ---- content gutter so the floating rail never covers a chart ---- */
.app-content { padding-left: 96px; }

/* ---------------------------------------------------------------------------
   BRANDED HEADER
   --------------------------------------------------------------------------- */
.app-header { gap: var(--sp-4); padding: 0 var(--sp-6); }
.brand-lockup { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; border-radius: 12px; padding: 4px 6px 4px 4px; margin-left: -4px; transition: background var(--dur-fast); }
.brand-lockup:hover { background: var(--c-surface-2); }
.brand-lockup:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; }
.logo-mark { width: 38px; height: 38px; flex: none; display: block; filter: drop-shadow(0 3px 8px color-mix(in srgb, var(--c-ocean) 30%, transparent)); }
.brand-words { display: flex; flex-direction: column; line-height: 1.04; }
.brand-name { font-size: 17px; font-weight: 800; letter-spacing: 0.165em; color: var(--c-ink); }
.brand-tag { font-size: 10.5px; font-weight: 500; letter-spacing: 0.03em; color: var(--c-muted); margin-top: 3px; }

/* current-section pill (wayfinding kept in the header) */
.loc-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: var(--fs-xs); font-weight: 600; color: var(--c-ink-soft);
  background: var(--c-surface-2); border: 1px solid var(--c-hairline);
  border-radius: 999px; padding: 5px 12px; white-space: nowrap;
}
.loc-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--c-ocean); flex: none; }

/* ---------------------------------------------------------------------------
   FLOATING NAV RAIL (left-centre; expands on hover)
   --------------------------------------------------------------------------- */
.float-nav {
  position: fixed; left: 18px; top: 50%; transform: translateY(-50%);
  z-index: var(--z-side);
  display: flex; flex-direction: column; gap: 4px;
  width: 64px; padding: 10px;
  background: color-mix(in srgb, var(--c-surface) 90%, transparent);
  backdrop-filter: blur(14px) saturate(1.3);
  border: 1px solid var(--c-hairline); border-radius: 20px;
  box-shadow: var(--c-shadow-lg);
  overflow: hidden;
  transition: width var(--dur) var(--ease-out-quint);
}
.float-nav:hover, .float-nav:focus-within { width: 218px; }
.float-nav .nav-item {
  display: flex; align-items: center; gap: 13px;
  height: 44px; padding: 0 12px; border-radius: 13px;
  color: var(--c-ink-soft); font-size: var(--fs-sm); font-weight: 500;
  white-space: nowrap; overflow: hidden; cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast);
}
.float-nav .nav-item .nav-ico { width: 20px; height: 20px; flex: none; color: var(--c-faint); transition: color var(--dur-fast); }
.float-nav .nav-item span { opacity: 0; transform: translateX(-6px); transition: opacity var(--dur-fast), transform var(--dur) var(--ease-out); }
.float-nav:hover .nav-item span, .float-nav:focus-within .nav-item span { opacity: 1; transform: none; }
.float-nav .nav-item:hover { background: var(--c-surface-2); color: var(--c-ink); }
.float-nav .nav-item:hover .nav-ico { color: var(--c-ink-soft); }
.float-nav .nav-item.is-active { background: var(--c-ocean-soft); color: var(--c-ocean-2); }
.float-nav .nav-item.is-active .nav-ico { color: var(--c-ocean); }
.float-nav .nav-item:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; }

/* ---------------------------------------------------------------------------
   SHELL v3 RESPONSIVE — rail becomes a slide-in drawer at <=1024
   --------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .app-content { padding-left: 0; }
  .float-nav {
    left: 0; top: 0; transform: translateX(-110%);
    width: 272px !important; height: 100dvh; border-radius: 0;
    justify-content: flex-start; padding: 16px 12px; gap: 4px;
    transition: transform var(--dur) var(--ease-out-quint);
  }
  body.nav-open .float-nav { transform: none; }
  .float-nav .nav-item span { opacity: 1; transform: none; }
  .icon-btn.nav-toggle { display: inline-flex; }
}
@media (max-width: 560px) {
  .brand-tag { display: none; }
  .loc-pill { display: none; }
  .brand-name { font-size: 15px; letter-spacing: 0.12em; }
}

/* ===========================================================================
   =================  FILTERS v4 — Apple / Linear dropdowns  =================
   Custom trigger pills + floating popovers (search, checkmarks, keyboard) and
   a date-range control with "Last X days" presets + a calendar.
   =========================================================================== */
.filter-group.f-enh { flex-direction: row; gap: 0; }

/* trigger pill */
.f-control {
  display: inline-flex; align-items: center; gap: 8px; height: 34px;
  padding: 0 10px 0 12px; border-radius: 9px;
  background: var(--c-control-bg); border: 1px solid var(--c-control-border);
  color: var(--c-control-ink); font-family: var(--font-sans); font-size: var(--fs-sm);
  cursor: pointer; white-space: nowrap; max-width: 260px;
  box-shadow: 0 1px 1px rgba(16,42,67,.03);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), background var(--dur-fast);
}
.f-control:hover { border-color: color-mix(in srgb, var(--c-ocean) 55%, var(--c-control-border)); }
.f-control.is-open { border-color: var(--c-focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-focus) 18%, transparent); }
.f-control.is-set { background: var(--c-ocean-soft); border-color: color-mix(in srgb, var(--c-ocean) 45%, var(--c-control-border)); }
.f-control .fc-k { color: var(--c-muted); font-weight: 500; }
.f-control.is-set .fc-k { color: color-mix(in srgb, var(--c-ocean-2) 75%, var(--c-muted)); }
.f-control .fc-v { color: var(--c-ink); font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.f-control.is-set .fc-v { color: var(--c-ocean-2); }
.f-control .fc-chev { width: 12px; height: 12px; color: var(--c-faint); margin-left: 1px; flex: none; }
.f-control .fc-cal { width: 15px; height: 15px; color: var(--c-ocean); flex: none; margin-right: -1px; }

/* popover shell */
.f-pop {
  position: fixed; z-index: 940; box-sizing: border-box;
  background: color-mix(in srgb, var(--c-surface) 93%, transparent);
  backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid var(--c-hairline); border-radius: 13px;
  box-shadow: 0 12px 40px rgba(16,42,67,.18), 0 2px 8px rgba(16,42,67,.08);
  padding: 5px; opacity: 0; transform: translateY(-5px) scale(.98); transform-origin: top left;
  transition: opacity .13s var(--ease-out), transform .13s var(--ease-out);
}
.f-pop.show { opacity: 1; transform: none; }
[data-theme='dark'] .f-pop { box-shadow: 0 16px 48px rgba(0,0,0,.6); }

/* search */
.f-search { display: flex; align-items: center; gap: 7px; padding: 5px 9px 7px; border-bottom: 1px solid var(--c-hairline-2); margin-bottom: 4px; }
.f-search svg { width: 15px; height: 15px; color: var(--c-faint); flex: none; }
.f-search input { flex: 1; border: none; outline: none; background: none; font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-ink); min-width: 0; }
.f-search input::placeholder { color: var(--c-faint); }

/* option list */
.f-pop-list { max-height: 280px; overflow-y: auto; display: flex; flex-direction: column; gap: 1px; }
.f-opt {
  display: flex; align-items: center; gap: 8px; width: 100%; text-align: left;
  padding: 7px 9px; border: none; background: none; border-radius: 8px; cursor: pointer;
  font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-ink-soft);
}
.f-opt .f-opt-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.f-opt .f-check { width: 14px; height: 14px; color: var(--c-ocean); opacity: 0; flex: none; }
.f-opt:hover, .f-opt.hl { background: var(--c-surface-2); color: var(--c-ink); }
.f-opt.sel { color: var(--c-ocean-2); font-weight: 600; }
.f-opt.sel .f-check { opacity: 1; }

/* date popover */
.f-pop-date { display: flex; gap: 4px; padding: 6px; }
.f-date-presets { display: flex; flex-direction: column; gap: 2px; min-width: 134px; }
.f-preset {
  text-align: left; padding: 8px 11px; border: none; background: none; border-radius: 8px;
  cursor: pointer; font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-ink-soft); white-space: nowrap;
}
.f-preset:hover { background: var(--c-surface-2); color: var(--c-ink); }
.f-preset.active { background: var(--c-ocean-soft); color: var(--c-ocean-2); font-weight: 600; }
.f-preset-custom { margin-top: 3px; border-top: 1px solid var(--c-hairline-2); border-radius: 0 0 8px 8px; padding-top: 10px; color: var(--c-ocean); font-weight: 500; }

/* calendar */
.f-cal { display: none; width: 244px; padding: 4px 6px 6px; border-left: 1px solid var(--c-hairline-2); }
.f-pop-date.show-cal .f-cal { display: block; }
.f-cal-head { display: flex; align-items: center; justify-content: space-between; padding: 4px 4px 8px; }
.f-cal-title { font-size: var(--fs-sm); font-weight: 600; color: var(--c-ink); }
.f-cal-nav { width: 26px; height: 26px; border-radius: 7px; border: 1px solid var(--c-hairline); background: var(--c-surface); color: var(--c-ink-soft); cursor: pointer; font-size: 15px; line-height: 1; }
.f-cal-nav:hover { border-color: var(--c-ocean); color: var(--c-ocean); }
.f-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.f-wd { text-align: center; font-size: var(--fs-micro); color: var(--c-faint); font-weight: 600; padding: 2px 0 4px; }
.f-day { height: 30px; border: none; background: none; border-radius: 7px; cursor: pointer; font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--c-ink-soft); font-variant-numeric: tabular-nums; }
.f-day.empty { visibility: hidden; }
.f-day:hover:not(.dis):not(.edge) { background: var(--c-surface-2); color: var(--c-ink); }
.f-day.in { background: var(--c-ocean-soft); color: var(--c-ocean-2); border-radius: 0; }
.f-day.edge { background: var(--c-ocean); color: #fff; font-weight: 600; }
.f-day.dis { color: var(--c-faint); opacity: .4; cursor: default; }
.f-cal-foot { padding: 8px 4px 2px; font-size: var(--fs-xs); }

@media (max-width: 560px) {
  .f-pop-date { flex-direction: column; }
  .f-cal { border-left: none; border-top: 1px solid var(--c-hairline-2); width: auto; }
}

/* ===========================================================================
   ==================  HERO BANNER + SECTION SEPARATION v5  ==================
   =========================================================================== */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  border-radius: var(--radius-lg);
  padding: 48px 46px; margin: 4px 0 56px;
  background: linear-gradient(118deg, #0d2740 0%, #1a6593 54%, #0e7c86 100%);
  color: #fff;
  box-shadow: 0 18px 50px color-mix(in srgb, var(--c-ocean) 22%, transparent);
}
[data-theme='dark'] .hero { background: linear-gradient(118deg, #07111d 0%, #114a6e 55%, #0b5b63 100%); box-shadow: 0 18px 50px rgba(0,0,0,.5); }
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg svg { position: absolute; right: -30px; top: 50%; transform: translateY(-50%); height: 132%; opacity: .55; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(130% 150% at 100% 0%, rgba(255,255,255,.16), transparent 52%); }
.hero-content { position: relative; max-width: 680px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: .03em;
  background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.24);
  padding: 6px 13px; border-radius: 999px; backdrop-filter: blur(6px);
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: #5DE0C0; box-shadow: 0 0 0 3px rgba(93,224,192,.3); }
.hero-title { font-size: clamp(30px, 4vw, 46px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.04; margin: 18px 0 0; max-width: 16ch; text-wrap: balance; color: #fff; }
.hero-sub { font-size: var(--fs-md); line-height: 1.58; color: rgba(255,255,255,.84); margin: 15px 0 0; max-width: 56ch; }
.hero-actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.hero-cta, .hero-ghost { font-size: var(--fs-sm); font-weight: 600; padding: 11px 20px; border-radius: 10px; cursor: pointer; text-decoration: none; transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast), background var(--dur-fast); }
.hero-cta { background: #fff; color: #0d2740; border: 1px solid #fff; }
.hero-cta:hover { transform: translateY(-1px); box-shadow: 0 10px 26px rgba(0,0,0,.28); }
.hero-ghost { background: rgba(255,255,255,.10); color: #fff; border: 1px solid rgba(255,255,255,.30); }
.hero-ghost:hover { background: rgba(255,255,255,.18); }
.hero-stats { display: flex; flex-wrap: wrap; gap: 14px 40px; margin-top: 34px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.18); }
.hero-stat { display: flex; flex-direction: column; gap: 3px; }
.hero-stat .hs-v { font-family: var(--font-mono); font-size: 25px; font-weight: 600; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.hero-stat .hs-k { font-size: var(--fs-xs); color: rgba(255,255,255,.74); }

/* ---- section separation: divider + breathing room + stronger header ---- */
.section { margin-top: 0; padding-top: 56px; border-top: 1px solid var(--c-hairline); scroll-margin-top: calc(var(--header-h) + 52px); }
.app-main > .section:first-of-type,
.hero + .section { border-top: none; padding-top: 6px; }
.section-head { margin-bottom: 22px; }
.section-eyebrow {
  display: inline-block; font-family: var(--font-mono); font-size: var(--fs-micro);
  letter-spacing: .13em; text-transform: uppercase; color: var(--c-teal);
  background: var(--c-teal-soft); padding: 4px 9px; border-radius: 6px;
}
.section-title { font-size: var(--fs-2xl); margin-top: 10px; }
.section-intro { font-size: var(--fs-base); margin-top: 5px; max-width: 72ch; }

@media (max-width: 860px) {
  .hero { padding: 34px 26px; margin-bottom: 40px; }
  .hero-stats { gap: 14px 28px; }
  .section { padding-top: 44px; }
}
@media (max-width: 560px) {
  .hero { padding: 28px 20px; border-radius: var(--radius); }
  .hero-bg svg { opacity: .35; }
  .hero-stat .hs-v { font-size: 21px; }
  .section-title { font-size: var(--fs-xl); }
}

/* ===========================================================================
   HERO v6 — clean gradient-free TITLE SECTION (chosen direction)
   No banner box, no gradient: big title + subtext + buttons on the page
   surface, flowing straight into the dashboard as one continuous title area.
   =========================================================================== */
.hero {
  position: static; overflow: visible; isolation: auto;
  background: none !important; border: none; box-shadow: none; border-radius: 0;
  padding: 0; margin: 2px 0 4px; color: var(--c-ink);
}
[data-theme='dark'] .hero { background: none !important; box-shadow: none; }
.hero-inner { max-width: 880px; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 16px; font-size: var(--fs-xs); font-weight: 600; color: var(--c-muted); letter-spacing: .02em; }
.hero-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--c-ontime); box-shadow: 0 0 0 3px var(--c-ontime-soft); }
.hero-title { font-size: clamp(34px, 5vw, 54px); font-weight: 800; letter-spacing: -0.025em; line-height: 1.04; color: var(--c-ink); margin: 0; max-width: 17ch; text-wrap: balance; }
.hero-sub { font-size: var(--fs-md); line-height: 1.6; color: var(--c-muted); margin: 16px 0 0; max-width: 62ch; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-btn {
  font-size: var(--fs-sm); font-weight: 600; padding: 10px 16px; border-radius: 10px;
  text-decoration: none; border: 1px solid var(--c-control-border);
  color: var(--c-ink-soft); background: var(--c-surface);
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast), transform var(--dur-fast), box-shadow var(--dur-fast);
}
.hero-btn:hover { border-color: var(--c-ocean); color: var(--c-ocean); transform: translateY(-1px); box-shadow: var(--c-shadow); }
.hero-btn.primary { background: var(--c-ocean); border-color: var(--c-ocean); color: #fff; }
.hero-btn.primary:hover { background: var(--c-ocean-2); border-color: var(--c-ocean-2); color: #fff; }

/* seamless flow into the first dashboard section */
.hero + .section { border-top: none !important; padding-top: 22px !important; }

@media (max-width: 560px) {
  .hero-title { font-size: clamp(27px, 8vw, 38px); }
  .hero-btn { padding: 9px 13px; }
}

/* ===========================================================================
   FIX — full-bleed chrome
   .app-content has a 96px left gutter (so charts clear the floating nav), but
   that inset the header / filter bar / footer too, clipping their backgrounds
   on the left. Pull these three out to the viewport edge so their backgrounds
   span full width, while their content stays aligned with the dashboard.
   =========================================================================== */
.app-header, .filter-bar, .app-footer { margin-left: -96px; width: calc(100% + 96px); }
.app-header { padding-left: calc(96px + var(--sp-6)); }
.filter-bar { padding-left: calc(96px + var(--sp-6)); }
.app-footer { padding-left: calc(96px + var(--sp-6)); }

@media (max-width: 1024px) {
  /* on mobile the gutter is removed (nav becomes a drawer), so reset */
  .app-header, .filter-bar, .app-footer { margin-left: 0; width: auto; }
  .app-header { padding-left: var(--sp-6); }
  .filter-bar { padding-left: var(--sp-6); }
  .app-footer { padding-left: var(--sp-6); }
}
@media (max-width: 560px) {
  .app-header { padding-left: var(--sp-4); }
  .filter-bar { padding-left: var(--sp-4); }
  .app-footer { padding-left: var(--sp-4); }
}