.overview-context,
.overview-main { width: min(1480px, calc(100% - 48px)); margin-inline: auto; }
.overview-context {
  display: grid; grid-template-columns: minmax(240px, .8fr) minmax(620px, 1.5fr); gap: 40px;
  padding: 28px 0; border-bottom: 1px solid var(--shell-line);
}
.overview-context h2 { margin: 5px 0 7px; font-size: 21px; letter-spacing: -.025em; }
.overview-context p { margin-block: 0; color: var(--shell-muted); font-size: 12px; line-height: 1.55; }
.overview-form { display: grid; grid-template-columns: repeat(4, minmax(120px, 1fr)) max-content; gap: 10px; align-items: end; }
.overview-form label { display: grid; gap: 6px; color: var(--shell-muted); font-size: 10px; font-weight: 750; }
.overview-form input, .overview-form select, .overview-form button {
  min-height: 40px; padding: 8px 10px; border: 1px solid var(--shell-line); border-radius: 0; background: var(--shell-surface);
}
.overview-form button { padding-inline: 18px; color: white; border-color: var(--shell-ink); background: var(--shell-ink); cursor: pointer; font-weight: 750; }
.overview-main { padding: 42px 0 80px; }
.overview-hero { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.overview-hero h2 { margin: 5px 0 0; font-size: clamp(26px, 3.4vw, 44px); letter-spacing: -.045em; }
.primary-link { padding: 11px 14px; color: white; background: var(--shell-accent); text-decoration: none; font-size: 12px; font-weight: 750; }
.kpi-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); margin-top: 24px; border: 1px solid var(--shell-line); background: var(--shell-surface); }
.kpi-card { min-height: 142px; padding: 20px; border-right: 1px solid var(--shell-line); }
.kpi-card:last-child { border-right: 0; }
.kpi-card p, .kpi-card small { margin: 0; color: var(--shell-muted); font-size: 11px; }
.kpi-card strong { display: block; margin: 24px 0 8px; font: 720 clamp(25px, 3vw, 38px)/1 var(--shell-sans); letter-spacing: -.045em; }
.kpi-card small.is-positive { color: var(--shell-accent); }
.kpi-card small.is-negative { color: var(--shell-warning); }
.loading-card { grid-column: 1 / -1; padding: 32px; color: var(--shell-muted); }
.overview-panel--facts { margin-top: 22px; }
.warehouse-facts-note { margin: 14px 0 0; color: var(--shell-muted); font-size: 12px; line-height: 1.55; }
.warehouse-facts-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin-top: 16px; border-top: 1px solid var(--shell-line); }
.warehouse-fact { min-width: 0; padding: 18px 16px 4px 0; }
.warehouse-fact + .warehouse-fact { padding-left: 16px; border-left: 1px solid var(--shell-line); }
.warehouse-fact span, .warehouse-fact small { display: block; color: var(--shell-muted); font-size: 10px; }
.warehouse-fact strong { display: block; margin: 10px 0 7px; font-size: clamp(20px, 2.2vw, 30px); letter-spacing: -.035em; }
.overview-panel--facts[data-status="fact_only"] .panel-header > span { color: var(--shell-warning); }
.dimension-snapshot-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-top: 28px; }
.dimension-snapshot-heading h2 { margin: 4px 0 0; font-size: 21px; letter-spacing: -.025em; }
.dimension-snapshot-heading > strong { color: var(--shell-warning); font: 700 11px/1.4 var(--shell-mono); }
.overview-grid { display: grid; grid-template-columns: minmax(300px, .78fr) minmax(620px, 1.42fr); gap: 22px; margin-top: 22px; }
.overview-panel { min-width: 0; padding: 24px; border: 1px solid var(--shell-line); background: var(--shell-surface); }
.panel-header { display: flex; align-items: end; justify-content: space-between; gap: 18px; padding-bottom: 16px; border-bottom: 1px solid var(--shell-line); }
.panel-header p { margin: 0; color: var(--shell-muted); font: 700 10px/1.4 var(--shell-mono); letter-spacing: .1em; }
.panel-header h2 { margin: 4px 0 0; font-size: 21px; letter-spacing: -.025em; }
.panel-header > span { color: var(--shell-accent); font: 700 12px/1 var(--shell-mono); }
.panel-header a { color: var(--shell-accent); font-size: 12px; font-weight: 750; }
.panel-actions { display: flex; align-items: center; justify-content: flex-end; gap: 12px; }
.panel-actions > span { color: var(--shell-accent); font: 700 12px/1 var(--shell-mono); }
.panel-actions button {
  min-height: 36px; padding: 8px 14px; border: 1px solid var(--shell-ink);
  border-radius: 0; color: white; background: var(--shell-ink); cursor: pointer;
  font: 750 12px/1 var(--shell-sans);
}
.panel-actions button:disabled { cursor: wait; opacity: .55; }
.warehouse-sync-status {
  padding: 12px 0; border-bottom: 1px solid var(--shell-line);
  color: var(--shell-muted); font: 650 11px/1.5 var(--shell-mono);
}
.warehouse-sync-status[data-status="running"],
.warehouse-sync-status[data-status="accepted"] { color: var(--shell-accent); }
.warehouse-sync-status[data-status="failed"] { color: var(--shell-warning); }
.signal-list { display: grid; }
.signal-item { padding: 16px 0; border-bottom: 1px solid var(--shell-line); }
.signal-item:last-child { border-bottom: 0; }
.signal-item strong { display: block; font-size: 13px; }
.signal-item p, .empty-copy { margin: 6px 0 0; color: var(--shell-muted); font-size: 12px; line-height: 1.55; }
.signal-item[data-tone="warning"] { border-left: 3px solid var(--shell-warning); padding-left: 13px; }
.signal-item[data-tone="good"] { border-left: 3px solid var(--shell-accent); padding-left: 13px; }
.overview-table-wrap { overflow: auto; }
.overview-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.overview-table th, .overview-table td { padding: 14px 10px; border-bottom: 1px solid var(--shell-line); text-align: right; white-space: nowrap; }
.overview-table th { color: var(--shell-muted); font-size: 10px; text-transform: uppercase; }
.overview-table th:first-child, .overview-table td:first-child { max-width: 320px; text-align: left; overflow: hidden; text-overflow: ellipsis; }
.overview-panel--data { margin-top: 22px; }
.reliability-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.reliability-item { padding: 20px; border-right: 1px solid var(--shell-line); }
.reliability-item:last-child { border-right: 0; }
.reliability-item span { color: var(--shell-muted); font-size: 11px; }
.reliability-item strong { display: block; margin-top: 9px; font-size: 17px; }

@media (max-width: 1120px) {
  .overview-context, .overview-grid { grid-template-columns: 1fr; }
  .overview-form { grid-template-columns: repeat(4, 1fr); }
  .overview-form button { grid-column: 1 / -1; }
  .kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .warehouse-facts-grid { grid-template-columns: repeat(3, 1fr); }
  .kpi-card:nth-child(3) { border-right: 0; }
  .kpi-card:nth-child(-n+3) { border-bottom: 1px solid var(--shell-line); }
}
@media (max-width: 760px) {
  .overview-context, .overview-main { width: min(100% - 28px, 1480px); }
  .overview-form { grid-template-columns: 1fr 1fr; }
  .kpi-grid, .reliability-grid { grid-template-columns: 1fr 1fr; }
  .warehouse-facts-grid { grid-template-columns: 1fr 1fr; }
  .kpi-card, .reliability-item { border-bottom: 1px solid var(--shell-line); }
  .overview-hero { align-items: flex-start; flex-direction: column; }
  .dimension-snapshot-heading { align-items: flex-start; flex-direction: column; }
}