/* ───────────────────────────────────────────────────────────────
   BaseKAMP Operations Center — dashboard mock styles
   ─────────────────────────────────────────────────────────────── */

.bk-dash {
  --bk-bg: #0a0a0b;
  --bk-panel: #131316;
  --bk-card: #18181c;
  --bk-card-2: #1c1c20;
  --bk-line: rgba(255,255,255,0.07);
  --bk-line-2: rgba(255,255,255,0.12);
  --bk-fg: #f5f5f0;
  --bk-dim: rgba(245,245,240,0.55);
  --bk-dim-2: rgba(245,245,240,0.4);
  --bk-accent: #AAFF0F;
  --bk-red: #ff5847;
  --bk-amber: #d4a847;

  display: grid;
  grid-template-columns: 260px 1fr;
  background: var(--bk-bg);
  color: var(--bk-fg);
  border-radius: 18px;
  border: 1px solid var(--bk-line-2);
  overflow: hidden;
  font-family: 'Geist', system-ui, sans-serif;
  min-height: 820px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.03);
}

/* ── Sidebar ─────────────────────────────────────────────────── */
.bk-sidebar {
  background: var(--bk-bg);
  border-right: 1px solid var(--bk-line);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.bk-sidebar-logo {
  padding: 12px 8px 4px;
}
.bk-sidebar-logo img {
  width: 100%;
  max-width: 180px;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
}

.bk-brand-select {
  display: flex; align-items: center; gap: 12px;
  background: rgba(212, 168, 71, 0.06);
  border: 1px solid rgba(212, 168, 71, 0.18);
  border-radius: 12px;
  padding: 10px 14px;
  cursor: pointer;
}
.bk-brand-avatar {
  width: 30px; height: 30px;
  background: var(--bk-amber);
  color: #1a1305;
  border-radius: 6px;
  display: grid; place-items: center;
  font-weight: 700; font-size: 13px;
  letter-spacing: 0.04em;
}
.bk-brand-name { display: flex; flex-direction: column; flex: 1; gap: 1px; }
.bk-brand-name-h { font-weight: 600; font-size: 14px; }
.bk-brand-name-sub { font-size: 11px; color: var(--bk-dim); display: flex; align-items: center; gap: 6px; font-family: 'JetBrains Mono', monospace; }

.bk-live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--bk-red);
  box-shadow: 0 0 8px var(--bk-red);
  animation: bk-live-pulse 1.6s ease-in-out infinite;
}
.bk-live-dot.red { background: var(--bk-red); }
@keyframes bk-live-pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.bk-nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.bk-nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--bk-dim);
  font-size: 13.5px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.bk-nav-item svg { color: var(--bk-dim-2); flex-shrink: 0; }
.bk-nav-item:hover { background: rgba(255,255,255,0.03); color: var(--bk-fg); }
.bk-nav-item.active {
  background: rgba(170, 255, 15, 0.08);
  border: 1px solid rgba(170, 255, 15, 0.22);
  color: var(--bk-fg);
  padding: 8px 11px;
}
.bk-nav-item.active svg { color: var(--bk-accent); }
.bk-nav-pill {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  background: rgba(170, 255, 15, 0.1);
  color: var(--bk-accent);
  border: 1px solid rgba(170, 255, 15, 0.25);
  padding: 1px 7px; border-radius: 999px;
}
.bk-nav-group {
  font-size: 10.5px; letter-spacing: 0.14em;
  color: var(--bk-dim-2);
  padding: 14px 12px 4px;
}

.bk-mobile-companion {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--bk-line);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 4px;
  font-size: 12px;
}
.bk-mc-head { display: flex; align-items: center; gap: 8px; color: var(--bk-accent); font-weight: 500; font-size: 12.5px; }
.bk-mc-body { font-size: 11.5px; line-height: 1.4; }
.bk-mc-strong { color: var(--bk-fg); font-weight: 500; }
.bk-mc-status { font-size: 10.5px; display: flex; align-items: center; gap: 6px; }
.bk-mc-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--bk-red);
  animation: bk-live-pulse 1.6s ease-in-out infinite;
}

/* ── Main panel ──────────────────────────────────────────────── */
.bk-main {
  padding: 0 28px 28px;
  display: flex; flex-direction: column; gap: 24px;
}

/* Ticker tape */
.bk-ticker {
  display: flex; align-items: stretch; gap: 0;
  margin: 0 -28px;
  border-bottom: 1px solid var(--bk-line);
  background: #0e0e10;
  height: 52px;
}
.bk-ticker-pill {
  display: flex; align-items: center; gap: 8px;
  background: var(--bk-accent);
  color: #0a0a0b;
  padding: 0 22px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: 0 0 14px 0;
  border: 1px solid var(--bk-accent);
  border-top: 0; border-left: 0;
  flex-shrink: 0;
}
.bk-ticker-pill .bk-live-dot { background: #0a0a0b; box-shadow: none; }
.bk-ticker-row {
  display: flex; flex: 1; align-items: center; gap: 0;
  overflow: hidden;
}
.bk-ticker-item {
  display: flex; align-items: center; gap: 10px;
  padding: 0 18px;
  border-right: 1px solid var(--bk-line);
  flex: 1;
  min-width: 0;
  height: 100%;
}
.bk-ticker-item:last-child { border-right: 0; }
.bk-ticker-arrow { font-family: 'JetBrains Mono', monospace; font-size: 11.5px; padding: 2px 7px; border-radius: 4px; flex-shrink: 0; letter-spacing: 0.02em; }
.bk-ticker-arrow.pos { color: var(--bk-accent); background: rgba(170,255,15,0.07); }
.bk-ticker-arrow.neg { color: var(--bk-red); background: rgba(255,88,71,0.07); }
.bk-ticker-sym { font-size: 12.5px; font-weight: 600; color: var(--bk-fg); }
.bk-ticker-price { font-size: 13.5px; font-weight: 500; }
.bk-ticker-spark { flex: 1; height: 22px; min-width: 50px; }

/* Header */
.bk-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding-top: 8px;
}
.bk-status-pill {
  display: inline-flex; align-items: center; gap: 12px;
  margin-bottom: 10px;
  font-size: 12px;
}
.bk-live-tag {
  background: rgba(255,88,71,0.1);
  color: var(--bk-red);
  border: 1px solid rgba(255,88,71,0.3);
  border-radius: 999px;
  padding: 3px 10px;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11.5px; letter-spacing: 0.04em;
}
.bk-h1 { font-size: 38px; font-weight: 600; letter-spacing: -0.02em; margin: 0; line-height: 1.1; }

.bk-header-actions { display: flex; gap: 8px; align-items: center; }
.bk-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px;
  background: var(--bk-card);
  border: 1px solid var(--bk-line);
  border-radius: 10px;
  color: var(--bk-fg);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.bk-btn:hover { background: var(--bk-card-2); border-color: var(--bk-line-2); }
.bk-btn svg { color: var(--bk-dim); }
.bk-search { min-width: 220px; }
.bk-search .bk-kbd { margin-left: auto; font-size: 11px; padding: 1px 6px; background: rgba(255,255,255,0.05); border-radius: 4px; }
.bk-user { padding-left: 6px; padding-right: 14px; }
.bk-user-avatar {
  width: 26px; height: 26px;
  background: var(--bk-accent);
  color: #0a0a0b;
  border-radius: 6px;
  display: grid; place-items: center;
  font-weight: 700; font-size: 11px;
  letter-spacing: 0.04em;
}

/* Section head */
.bk-section-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-top: 4px;
}
.bk-h2 { font-size: 26px; font-weight: 600; margin: 0 0 4px; letter-spacing: -0.01em; }
.bk-section-sub { color: var(--bk-dim); margin: 0; font-size: 13.5px; }
.bk-range-tabs {
  display: flex; gap: 2px;
  background: var(--bk-card);
  border: 1px solid var(--bk-line);
  border-radius: 10px;
  padding: 3px;
}
.bk-range-tabs button {
  background: transparent; border: 0;
  color: var(--bk-dim);
  padding: 7px 16px;
  border-radius: 7px;
  font-family: inherit;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.bk-range-tabs button.active { background: var(--bk-card-2); color: var(--bk-fg); border: 1px solid var(--bk-line-2); }

/* KPI cards */
.bk-card {
  background: var(--bk-card);
  border: 1px solid var(--bk-line);
  border-radius: 14px;
  padding: 20px;
}
.bk-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.bk-kpi { display: flex; flex-direction: column; gap: 6px; min-height: 168px; }
.bk-kpi-row { display: flex; justify-content: space-between; font-size: 11.5px; letter-spacing: 0.06em; }
.bk-kpi-delta { color: var(--bk-accent); font-family: 'JetBrains Mono', monospace; font-size: 12px; }
.bk-kpi-value { font-size: 38px; font-weight: 600; letter-spacing: -0.01em; line-height: 1.1; margin: 4px 0 0; }
.bk-kpi-sub { font-size: 11.5px; }
.bk-kpi-spark { flex: 1; min-height: 42px; margin-top: 10px; display: flex; align-items: flex-end; }
.bk-kpi-spark svg { width: 100%; height: 100%; }

/* Chart row */
.bk-chart-row { display: grid; grid-template-columns: 1fr 360px; gap: 14px; }
.bk-gmv-chart { display: flex; flex-direction: column; gap: 14px; min-height: 320px; }
.bk-chart-head { display: flex; justify-content: space-between; align-items: center; }
.bk-chart-title { font-size: 16px; font-weight: 600; }
.bk-chart-legend { display: flex; gap: 16px; font-size: 11.5px; color: var(--bk-dim); }
.bk-chart-legend span { display: inline-flex; align-items: center; gap: 7px; }
.bk-legend-dot { width: 10px; height: 2.5px; background: var(--bk-accent); border-radius: 1px; }
.bk-legend-dot.dashed { background: repeating-linear-gradient(to right, var(--bk-accent) 0 4px, transparent 4px 7px); }
.bk-area { width: 100%; flex: 1; display: block; }

/* Top SKUs */
.bk-top-skus { display: flex; flex-direction: column; gap: 14px; }
.bk-skus { display: flex; flex-direction: column; gap: 14px; flex: 1; }
.bk-sku-row { display: flex; align-items: center; gap: 12px; }
.bk-sku-num { font-size: 11px; opacity: 0.5; flex-shrink: 0; }
.bk-sku-name { flex: 1; min-width: 0; }
.bk-sku-name > div:first-child { font-size: 13.5px; line-height: 1.3; }
.bk-sku-name .mono { font-size: 10.5px; margin-top: 2px; }
.bk-sku-price { font-weight: 500; font-size: 13.5px; flex-shrink: 0; }

/* Cohort donuts */
.bk-cohort-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.bk-cohort { display: flex; align-items: center; gap: 18px; padding: 18px 22px; }
.bk-cohort-donut { position: relative; width: 56px; height: 56px; flex-shrink: 0; }
.bk-cohort-pct {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--bk-fg);
  font-weight: 500;
}
.bk-cohort-text { display: flex; flex-direction: column; gap: 2px; }
.bk-cohort-text .mono { font-size: 11px; letter-spacing: 0.06em; }
.bk-cohort-value { font-size: 28px; font-weight: 600; line-height: 1.1; letter-spacing: -0.01em; }
.bk-cohort-sub { font-size: 11px !important; opacity: 0.6; }

/* When dashboard sits inside the original basecamp-grid (right column),
   shrink it to fit using a CSS transform — preserves the rich layout
   without re-flowing every breakpoint. */
.basecamp-app {
  overflow: hidden;
  position: relative;
  align-self: start;
  container-type: inline-size;
  margin-top: 92px;
}
.basecamp-app .bk-dash {
  transform-origin: top left;
  /* Natural dashboard width is ~1720px. Scale to fit the column. */
  --bk-scale: 0.42;
  transform: scale(var(--bk-scale));
  width: calc(100% / var(--bk-scale));
  min-height: 760px;
}
@container (min-width: 800px) {
  .basecamp-app .bk-dash { --bk-scale: 0.46; }
}
@container (min-width: 900px) {
  .basecamp-app .bk-dash { --bk-scale: 0.52; }
}

/* Responsive — collapse nicely below 1100px */
@media (max-width: 1100px) {
  .bk-dash { grid-template-columns: 220px 1fr; min-height: 0; }
  .bk-h1 { font-size: 28px; }
  .bk-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .bk-chart-row { grid-template-columns: 1fr; }
  .bk-cohort-row { grid-template-columns: 1fr; }
  .bk-header-actions .bk-btn:not(.bk-user) { display: none; }
}
@media (max-width: 720px) {
  .bk-dash { grid-template-columns: 1fr; }
  .bk-sidebar { display: none; }
}