/* ============================================================
   NimbusTrade Staff Access — "Clear Water"
   Same all-white operational console as Client Access — no dark
   mode. Staff get the same left icon rail, driving five destinations
   (Overview/Orders/Clients/Vendors/Inventory) instead of anchors.
   ============================================================ */

:root, :root[data-theme="light"], :root[data-theme="dark"] {
  color-scheme: light;
  --bg: #ffffff;
  --bg-alt: #f4f5f3;
  --surface: #ffffff;
  --fg: #14171b;
  --fg-muted: #52585f;
  --accent: #0a558b;
  --accent-strong: #0f6aa8;
  --accent-tint: rgba(10, 85, 139, 0.1);
  --border: rgba(20, 23, 27, 0.18);
  --border-soft: rgba(20, 23, 27, 0.1);

  --chrome-bg: #ffffff;
  --chrome-bg-2: #f4f5f3;
  --chrome-fg: #14171b;
  --chrome-muted: #5c636a;
  --chrome-border: rgba(20, 23, 27, 0.14);
  --chrome-hover: rgba(20, 23, 27, 0.06);

  --green: #1f7a4d;
  --green-tint: rgba(31, 122, 77, 0.12);
  --amber: #2b6f8c;
  --amber-tint: rgba(43, 111, 140, 0.12);
  --red: #9c3223;
  --red-tint: rgba(156, 50, 35, 0.1);
  --grey: #5c636a;
  --grey-tint: rgba(92, 99, 106, 0.12);
}

:root {
  --radius: 2px;
  --radius-lg: 3px;

  --font-display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.5;
}

h1, h2, h3 { font-family: var(--font-display); text-wrap: balance; margin: 0; }

button, input, select { font-family: inherit; font-size: inherit; }

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 1px;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: var(--radius); }

.eyebrow {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  margin: 0 0 6px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s ease, border-color 0.12s ease;
}

.btn-primary { background: var(--accent-strong); color: #14171a; }
.btn-primary:hover { background: var(--accent); }
.btn-block { width: 100%; }

.btn-ghost-sm {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg);
  padding: 7px 13px;
  font-size: 12px;
  font-family: var(--font-mono);
}
.btn-ghost-sm:hover { border-color: var(--accent-strong); color: var(--accent-strong); }

/* ---------- Login ---------- */
.login-screen {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--chrome-bg);
  padding: 24px;
}

.login-theme-toggle {
  position: absolute;
  top: 24px;
  right: 24px;
  border-color: var(--chrome-border);
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  width: 100%;
  max-width: 400px;
}

.login-brand { display: flex; flex-direction: column; margin-bottom: 24px; }
.brand-logo {
  display: block;
  height: auto;
  width: calc(30px * 216 / 79);
  max-width: 100%;
  aspect-ratio: 216 / 79;
  object-fit: contain;
  object-position: left center;
}
.brand-logo-dark { display: none; }
:root[data-theme="dark"] .brand-logo-light { display: none; }
:root[data-theme="dark"] .brand-logo-dark { display: block; }

.login-eyebrow { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; font-weight: 600; color: var(--accent); margin: 0 0 8px; }
.login-card h1 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.login-sub { color: var(--fg-muted); font-size: 13px; margin: 0 0 22px; }

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field span { font-size: 12px; font-weight: 600; color: var(--fg-muted); }
.field input, .field select {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--fg);
}
.field input:focus, .field select:focus { border-color: var(--accent-strong); }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.login-error, .modal-error {
  color: var(--red);
  background: var(--red-tint);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-size: 12.5px;
  margin-top: 14px;
}

.login-hint {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-muted);
  text-align: center;
}
.login-hint code { background: var(--accent-tint); padding: 2px 5px; border-radius: 3px; color: var(--accent); }

/* ---------- App shell ---------- */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 52px;
  background: var(--chrome-bg);
  color: var(--chrome-fg);
  border-bottom: 1px solid var(--chrome-border);
}
.app-brand { display: flex; align-items: center; gap: 10px; line-height: 1.1; }
.app-brand .brand-logo { width: calc(24px * 216 / 79); height: auto; }
.app-brand-suffix { font-family: var(--font-display); font-size: 15px; font-weight: 700; font-style: normal; color: var(--chrome-fg); border-left: 1px solid var(--chrome-border); padding-left: 10px; }
.app-header-right { display: flex; align-items: center; gap: 14px; }
.client-name { font-family: var(--font-mono); font-size: 12.5px; color: var(--chrome-muted); }
.app-header .btn-ghost-sm { color: var(--chrome-fg); border-color: var(--chrome-border); }

.theme-toggle {
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--chrome-border);
  background: transparent;
  color: var(--chrome-fg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
}
.theme-toggle:hover { border-color: var(--accent-strong); color: var(--accent-strong); }
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle .icon-moon { display: block; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: block; }

.app-shell { display: flex; align-items: flex-start; }

/* ---------- Side rail (was top tab-nav) ---------- */
.tab-nav {
  flex: none;
  width: 84px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 2px;
  padding: 14px 8px;
  background: var(--chrome-bg);
  border-right: 1px solid var(--chrome-border);
  border-bottom: none;
  position: sticky;
  top: 52px;
  height: calc(100vh - 52px);
}
.tab-nav-inner { display: flex; flex-direction: column; gap: 2px; padding: 0; }
.tab-btn {
  border: none;
  background: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 11px 4px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--chrome-muted);
  cursor: pointer;
  border-bottom: none;
  text-align: center;
}
.tab-btn svg { width: 18px; height: 18px; }
.tab-btn:hover { color: var(--chrome-fg); background: var(--chrome-hover); }
.tab-btn.active { color: var(--accent-strong); background: rgba(74, 155, 212, 0.08); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.table-controls-wrap { flex-wrap: wrap; }
.table-controls-wrap select { min-width: 128px; }

.stat-grid-4 { }

.active-badge { font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; padding: 2px 7px; border-radius: var(--radius); }
.active-badge.on { background: var(--green-tint); color: var(--green); }
.active-badge.off { background: var(--grey-tint); color: var(--grey); }
.row-action { border: none; background: none; color: var(--accent); font-weight: 600; font-size: 12px; cursor: pointer; padding: 2px 4px; }

.app-main {
  flex: 1;
  min-width: 0;
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 24px 24px 56px;
}

.app-toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.app-toolbar h2 { font-size: 21px; font-weight: 700; }

/* ---------- Stat strip ---------- */
.stat-grid {
  display: flex;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  margin-bottom: 22px;
  overflow: hidden;
}

.stat-tile {
  flex: 1;
  border-right: 1px solid var(--border);
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  position: relative;
}
.stat-tile:last-child { border-right: none; }

.stat-dot { position: absolute; top: 16px; right: 16px; width: 7px; height: 7px; border-radius: 50%; }
.stat-dropped .stat-dot { background: var(--grey); }
.stat-processing .stat-dot { background: var(--amber); }
.stat-completed .stat-dot { background: var(--green); }
.stat-issue .stat-dot { background: var(--red); }
.stat-ready .stat-dot { background: var(--amber); }
.stat-shipped .stat-dot { background: var(--green); }

.stat-label { font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fg-muted); }
.stat-value { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 25px; font-weight: 600; }

/* ---------- Panels ---------- */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px 20px;
  margin-bottom: 18px;
  min-width: 0;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.panel-head h3 { font-size: 15.5px; font-weight: 700; }
.panel-sub { color: var(--fg-muted); font-size: 12.5px; margin: 0; }

.legend { display: flex; gap: 16px; font-size: 12px; color: var(--fg-muted); font-family: var(--font-mono); }
.legend .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 5px; }
.dot-green { background: var(--green); }
.dot-amber { background: var(--amber); }
.dot-red { background: var(--red); }

/* ---------- Inventory, grouped per client ---------- */
.client-inv-panel { margin-bottom: 22px; }
.client-inv-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.client-inv-head h3 { font-size: 17px; font-weight: 700; }

.location-block { border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); overflow: hidden; }
.location-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px 10px;
}
.location-head h4 { font-family: var(--font-display); font-size: 15px; font-weight: 700; }
.location-head span { font-family: var(--font-mono); font-size: 10.5px; color: var(--fg-muted); }

.inv-location-tabs { display: flex; flex-wrap: wrap; background: var(--bg-alt); border-bottom: 1px solid var(--border); }
.inv-location-tab {
  flex: 1;
  min-width: 130px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 14px;
  border: none;
  border-right: 1px solid var(--border);
  margin-bottom: -1px;
  background: var(--bg-alt);
  color: var(--fg-muted);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 700;
}
.inv-location-tab:last-child { border-right: none; }
.inv-location-tab span { font-family: var(--font-mono); font-size: 9.5px; font-weight: 500; color: var(--fg-muted); }
.inv-location-tab:hover:not(.active) { color: var(--fg); }
.inv-location-tab.active { background: var(--surface); color: var(--fg); border-bottom: 2px solid var(--accent-strong); }
.inv-location-tab.active span { color: var(--accent); }

.inv-location-panel { padding: 2px 16px 8px; }

.inv-item-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 7px 0;
  border-top: 1px solid var(--border-soft);
}
.inv-item-row:first-of-type { border-top: none; }
.inv-item-row .item-name { flex: 1; font-size: 12.5px; }
.inv-item-row .item-name small { display: block; color: var(--fg-muted); font-family: var(--font-mono); font-size: 10px; }
.inv-item-row input { width: 58px; padding: 5px 7px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); color: var(--fg); font-family: var(--font-mono); font-size: 12px; text-align: center; }
.inv-item-row .item-label { font-family: var(--font-mono); font-size: 10px; color: var(--fg-muted); text-transform: uppercase; }
.empty-note { color: var(--fg-muted); font-size: 12.5px; padding: 6px 0; }

.status-update-cell { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.status-update-cell select, .status-update-cell input {
  padding: 5px 7px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-alt);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 11px;
}
.status-update-cell input { width: 106px; }
.status-update-cell button {
  border: none;
  background: var(--accent-strong);
  color: #14171a;
  border-radius: var(--radius);
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 10, 12, 0.6);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  z-index: 100;
  padding: 20px;
  overflow-y: auto;
}
.modal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 100%;
  max-width: 440px;
  margin: auto;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}
.modal-card h3 { font-size: 18px; margin-bottom: 8px; }
.modal-sub { color: var(--fg-muted); font-size: 12.5px; margin: 0 0 18px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* ---------- Table ---------- */
.table-controls { display: flex; gap: 10px; }
.table-controls input, .table-controls select {
  padding: 8px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-alt);
  color: var(--fg);
}
.table-controls input { width: 220px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--border-soft); border-radius: var(--radius); min-width: 0; }

table.orders-table { width: 100%; border-collapse: collapse; min-width: 720px; }
table.orders-table th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg-muted);
  padding: 9px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}
table.orders-table td {
  padding: 9px 14px;
  border-top: 1px solid var(--border-soft);
  font-size: 13px;
  vertical-align: middle;
}
table.orders-table tbody tr:hover { background: var(--bg-alt); }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.status-pill.dropped { background: var(--grey-tint); color: var(--grey); }
.status-pill.processing { background: var(--amber-tint); color: var(--amber); }
.status-pill.completed { background: var(--green-tint); color: var(--green); }
.status-pill.issue { background: var(--red-tint); color: var(--red); }
.status-pill.ready_to_ship { background: var(--accent-tint); color: var(--accent); }
.status-pill.shipped { background: var(--green-tint); color: var(--green); }

.table-loading { text-align: center; padding: 30px; color: var(--fg-muted); }

.pagination { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 14px; font-family: var(--font-mono); font-size: 12px; }
.pagination button {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 6px 11px;
  cursor: pointer;
  color: var(--fg);
}
.pagination button.active { background: var(--accent-strong); color: #14171a; border-color: var(--accent-strong); }
.pagination button:disabled { opacity: 0.4; cursor: default; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .stat-grid { flex-wrap: wrap; }
  .stat-tile { flex: 1 1 50%; border-bottom: 1px solid var(--border); }
  .table-controls { flex-direction: column; }
  .table-controls input { width: 100%; }
  .app-toolbar { flex-direction: column; align-items: flex-start; }
  .field-row { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .app-shell { flex-direction: column; }
  .tab-nav {
    position: sticky;
    top: 52px;
    width: 100%;
    height: auto;
    flex-direction: row;
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--chrome-border);
    padding: 6px 10px;
    z-index: 10;
  }
  .tab-btn { flex-direction: row; gap: 6px; padding: 8px 10px; flex: none; }
}

@media (max-width: 560px) {
  .stat-tile { flex: 1 1 100%; }
}

@media (max-width: 480px) {
  .app-header { padding: 0 14px; }
  .app-brand-suffix { display: none; }
  .app-header-right { gap: 10px; }
}

/* ---------- Map (Leaflet + OpenStreetMap tiles, no API key) ---------- */
.legend { display: flex; flex-wrap: wrap; gap: 16px; font-size: 12px; color: var(--fg-muted); font-family: var(--font-mono); }
.legend .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 5px; }
.dot-green { background: var(--green); }
.dot-amber { background: var(--amber); }
.dot-red { background: var(--red); }

.map-wrap { position: relative; background: var(--chrome-bg); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-soft); }
#world-map { width: 100%; height: 460px; background: var(--chrome-bg); font-family: var(--font-body); }

.nt-marker { display: flex; align-items: center; justify-content: center; }
.nt-marker-ring { position: absolute; border-radius: 50%; border: 1.5px solid currentColor; opacity: 0.5; inset: 0; }
.nt-marker-dot { position: absolute; border-radius: 50%; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 60%; height: 60%; }
.nt-marker.status-green { color: var(--green); }
.nt-marker.status-green .nt-marker-dot { background: var(--green); }
.nt-marker.status-amber { color: var(--amber); }
.nt-marker.status-amber .nt-marker-dot { background: var(--amber); }
.nt-marker.status-red { color: var(--red); }
.nt-marker.status-red .nt-marker-dot { background: var(--red); }
.nt-marker.selected .nt-marker-ring { border-width: 2.5px; opacity: 0.9; }
.nt-hub-marker { width: 9px; height: 9px; border-radius: 50%; background: var(--accent-strong); box-shadow: 0 0 0 4px rgba(74, 155, 212, 0.22); }

.leaflet-popup-content-wrapper.nt-popup { background: var(--surface); color: var(--fg); border-radius: var(--radius); border: 1px solid var(--border); box-shadow: none; }
.leaflet-popup-tip.nt-popup-tip { background: var(--surface); }
.nt-popup .leaflet-popup-content { margin: 10px 14px; font-size: 12px; }
.nt-popup-title { display: block; font-family: var(--font-display); font-size: 14px; margin-bottom: 6px; color: var(--fg); }
.nt-popup-row { display: flex; justify-content: space-between; gap: 12px; font-family: var(--font-mono); font-size: 11px; padding: 1px 0; }
.nt-popup-shipment { border-top: 1px solid var(--border-soft); margin-top: 6px; padding-top: 6px; }
.leaflet-container a.leaflet-popup-close-button { color: var(--fg-muted); }

.map-hint { margin: 12px 0 0; font-size: 12px; color: var(--fg-muted); }

.market-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.market-chip {
  display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px;
  border-radius: var(--radius); border: 1px solid var(--border); background: var(--bg-alt);
  font-family: var(--font-mono); font-size: 11.5px; cursor: pointer; color: var(--fg);
}
.market-chip .dot { width: 7px; height: 7px; border-radius: 50%; }
.market-chip.status-green .dot { background: var(--green); }
.market-chip.status-amber .dot { background: var(--amber); }
.market-chip.status-red .dot { background: var(--red); }
.market-chip.selected { border-color: var(--accent-strong); background: var(--accent-tint); }
.market-chip:hover { border-color: var(--accent-strong); }

/* Shipment trails — distinct from the dashed order-presence lines */
.nt-shipment-marker { display: flex; align-items: center; justify-content: center; border-radius: 50%; color: #fff; font-size: 10px; }
.nt-shipment-marker.mode-air { background: var(--accent-strong); }
.nt-shipment-marker.mode-sea { background: var(--green); }
.nt-shipment-marker.mode-road { background: #6b5c3f; }
.nt-shipment-marker.status-delayed { background: var(--red); }

.chart-filters { display: flex; flex-wrap: wrap; gap: 12px; align-items: end; margin-bottom: 16px; }
.chart-filters label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--fg-muted); }
.chart-filters input, .chart-filters select { font: inherit; padding: 6px 8px; border: 1px solid var(--border); background: var(--bg); color: inherit; }
.chart-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.chart-kpi { background: var(--bg-alt); border: 1px solid var(--border); padding: 12px 14px; }
.chart-kpi span { display: block; font-size: 12px; color: var(--fg-muted); }
.chart-kpi strong { font-size: 1.4rem; font-weight: 650; }
.chart-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chart-block h4 { margin: 0 0 8px; font-size: 14px; }
.chart-empty { color: var(--fg-muted); margin: 8px 0; }
.chart-figure { font-variant-numeric: tabular-nums; font-weight: 650; }
.day-bars { display: flex; align-items: flex-end; gap: 3px; height: 120px; }
.day-bar { flex: 1; min-width: 0; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; }
.day-bar-fill { display: block; width: 100%; background: var(--accent-strong); min-height: 0; }
@media (max-width: 768px) {
  .chart-kpis { grid-template-columns: 1fr 1fr; }
  .chart-columns { grid-template-columns: 1fr; }
}