/* ═══════════════════════════════════════════════════════════
   FBA Analytics — Design System
   ═══════════════════════════════════════════════════════════ */

/* ── 1. Variables ────────────────────────────────────────── */
:root {
  /* Spacing */
  --sidebar-w: 260px;
  --header-h: 56px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  /* Colors — surfaces */
  --bg:          #f7f8fa;
  --surface:     #ffffff;
  --surface-2:   #fafbfc;
  --border:      #e9ecef;
  --border-2:    #f1f3f7;

  /* Colors — text */
  --txt-1:  #0f172a;
  --txt-2:  #374151;
  --txt-3:  #6b7280;
  --txt-4:  #94a3b8;

  /* Colors — semantic */
  --accent:    #2563eb;
  --accent-bg: #eff6ff;
  --green:     #059669;
  --green-bg:  #ecfdf5;
  --amber:     #d97706;
  --amber-bg:  #fffbeb;
  --red:       #dc2626;
  --red-bg:    #fef2f2;
  --orange:    #ea580c;
  --purple:    #7c3aed;

  /* Sidebar */
  --sb-bg:          #111111;
  --sb-border:      #1e1e1e;
  --sb-txt:         #6b7280;
  --sb-txt-active:  #f1f5f9;
  --sb-hover:       #161616;
  --sb-active:      #1a1a1a;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
}

/* ── 2. Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--txt-1);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; }
input  { font-family: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ── 3. Layout ────────────────────────────────────────────── */
#root {
  height: 100vh;
}
#app {
  display: flex;
  height: 100vh;
  overflow: hidden;
}
.app-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}
.app-main {
  flex: 1;
  overflow-y: auto;
}
.view-pad {
  padding: 36px;
}

/* ── 4. Sidebar ───────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--sb-bg);
  display: flex;
  flex-direction: column;
  height: 100vh;
  border-right: 1px solid var(--sb-border);
  transition: width .2s ease;
  overflow: hidden;
}
.sidebar.collapsed { width: 60px; }

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 20px 14px;
  border-bottom: 1px solid var(--sb-border);
  cursor: pointer;
  user-select: none;
  transition: background .15s;
  flex-shrink: 0;
}
.sidebar-logo:hover { background: var(--sb-hover); }
.sidebar.collapsed .sidebar-logo { justify-content: center; padding: 18px 0; }

.sidebar-logo-name {
  font-size: 16px;
  font-weight: 700;
  color: #f1f5f9;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.sidebar-logo-sub {
  font-size: 10px;
  color: #5a6070;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 1px;
  white-space: nowrap;
}

.sidebar-nav {
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sidebar.collapsed .sidebar-nav { padding: 14px 8px; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--sb-txt);
  font-size: 13px;
  font-weight: 500;
  width: 100%;
  text-align: left;
  border-radius: 8px;
  transition: color .15s, background .15s;
  white-space: nowrap;
}
.nav-item:hover  { background: var(--sb-hover); color: #cbd5e1; }
.nav-item.active { background: var(--sb-active); color: var(--sb-txt-active); font-weight: 600; }
.sidebar.collapsed .nav-item { justify-content: center; padding: 10px 0; gap: 0; }

.nav-icon { width: 18px; height: 18px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; opacity: .65; }
.nav-item:hover .nav-icon  { opacity: .9; }
.nav-item.active .nav-icon { opacity: 1; }
.sidebar-spacer { flex: 1; }

.sync-box {
  margin: 0 10px 6px;
  padding: 14px;
  border-radius: 10px;
  background: #161616;
  border: 1px solid #222;
  flex-shrink: 0;
}
.sync-row { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 10px; }
.sync-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: 3px;
  transition: background .3s;
}
.sync-dot.ok      { background: #4ade80; box-shadow: 0 0 0 3px rgba(74,222,128,.15); }
.sync-dot.running { background: #facc15; box-shadow: 0 0 0 3px rgba(250,204,21,.2); animation: pulse 1.5s infinite; }
.sync-dot.idle    { background: #374151; }
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:.5; } }
.sync-label { font-size: 12px; font-weight: 600; }
.sync-label.ok      { color: #86efac; }
.sync-label.running { color: #fde68a; }
.sync-label.idle    { color: var(--sb-txt); }
.sync-date  { font-size: 10px; color: #4a4a4a; margin-top: 1px; }

.btn-sync {
  width: 100%;
  padding: 8px;
  background: #1a1a1a;
  color: #9ca3af;
  border: 1px solid #272727;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.btn-sync:hover:not(:disabled) { background: #222; color: #d1d5db; }
.btn-sync:disabled { opacity: .5; cursor: not-allowed; }

.logout-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 14px 20px 18px;
  background: none;
  border: none;
  border-top: 1px solid #181818;
  cursor: pointer;
  color: #ef4444;
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  transition: background .15s, color .15s;
  flex-shrink: 0;
  white-space: nowrap;
}
.logout-btn:hover { background: rgba(239,68,68,.07); color: #f87171; }
.logout-btn.collapsed { justify-content: center; padding: 14px 0 18px; gap: 0; }

/* ── 5. Header ────────────────────────────────────────────── */
.app-header {
  height: var(--header-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  flex-shrink: 0;
  position: relative;
  z-index: 20;
}
.header-left  { display: flex; align-items: center; gap: 12px; }
.header-right { display: flex; align-items: center; gap: 6px; position: relative; }
.header-title { font-size: 15px; font-weight: 700; color: var(--txt-1); letter-spacing: -.01em; }
.header-range { font-size: 12px; color: var(--txt-4); }
.header-dot {
  width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
}
.header-dot.online  { background: #22c55e; box-shadow: 0 0 0 3px #dcfce7; }
.header-dot.offline { background: var(--border); }
.presets { display: flex; gap: 2px; }
.preset-btn {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--surface);
  color: var(--txt-3);
  transition: all .15s;
}
.preset-btn:hover { background: var(--surface-2); color: var(--txt-2); }
.preset-btn.active { background: var(--accent-bg); color: #1d4ed8; border-color: #bfdbfe; font-weight: 600; }
.icon-btn {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  border-radius: 7px;
  cursor: pointer;
  background: var(--surface);
  color: var(--txt-2);
  font-size: 16px;
}
.icon-btn.spin { animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.date-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow-md);
  padding: 16px;
  z-index: 100;
  width: 230px;
  display: flex;
  flex-direction: column;
}
.date-panel-title { font-size: 12px; font-weight: 600; color: var(--txt-2); margin-bottom: 12px; }
.date-label { font-size: 11px; color: var(--txt-3); font-weight: 500; margin-bottom: 4px; display: block; }
.date-input {
  width: 100%;
  padding: 6px 9px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: inherit;
  outline: none;
}
.btn-apply {
  margin-top: 12px;
  padding: 8px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

/* ── 6. Cards ─────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.kpi-card {
  background: var(--surface);
  border-radius: 12px;
  padding: 22px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.kpi-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--txt-3);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 10px;
}
.kpi-value {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1;
}
.kpi-sub  { margin-top: 6px; display: flex; align-items: center; gap: 6px; }
.kpi-sub2 { font-size: 15px; font-weight: 600; margin-top: 4px; line-height: 1.2; }
.kpi-sub-txt { font-size: 12px; color: var(--txt-4); }
.delta {
  font-size: 11px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 20px;
}
.delta.up   { color: var(--green); background: var(--green-bg); }
.delta.down { color: var(--red);   background: var(--red-bg); }

/* ── 7. Product card ──────────────────────────────────────── */
.product-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 22px;
  border: 1px solid #eaecef;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.product-img-wrap {
  width: 88px; height: 88px;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-2);
}
.product-img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.product-img-ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--txt-4);
}

.unit-economics {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: var(--surface-2);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 12px;
  padding: 12px 14px 10px;
  gap: 0;
}
.unit-col { text-align: center; }
.unit-section-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--txt-4);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
  grid-column: 1 / -1;
}
.unit-label { font-size: 10px; color: var(--txt-4); font-weight: 500; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 3px; }
.unit-value { font-size: 15px; font-weight: 700; }

.metrics-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  padding: 10px 0;
  border-top: 1px solid var(--border-2);
  border-bottom: 1px solid var(--border-2);
}
.metric-pill { text-align: center; padding: 4px 2px; }
.metric-label { font-size: 10px; color: var(--txt-4); font-weight: 500; margin-bottom: 3px; }
.metric-value { font-size: 14px; font-weight: 700; color: var(--txt-1); }

/* ── 8. Badge & margin pill ───────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 500;
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #e2e8f0;
  font-family: monospace;
}
.badge-blue   { background: #f0f9ff; color: #0369a1; border-color: #bae6fd; font-family: inherit; }
.badge-purple { background: #f5f3ff; color: #6d28d9; border-color: #ddd6fe; font-family: inherit; }
.margin-pill {
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  flex-shrink: 0;
}
.margin-pill.green  { background: var(--green-bg); color: var(--green); }
.margin-pill.amber  { background: var(--amber-bg); color: var(--amber); }
.margin-pill.red    { background: var(--red-bg);   color: var(--red); }

/* ── 9. Data table ────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  padding: 10px 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--txt-3);
  text-transform: uppercase;
  letter-spacing: .05em;
  border-bottom: 2px solid var(--border-2);
  background: var(--surface-2);
  white-space: nowrap;
  text-align: left;
}
.data-table th.r { text-align: right; }
.data-table td {
  padding: 12px 14px;
  font-size: 13px;
  color: var(--txt-2);
  border-bottom: 1px solid var(--border-2);
  vertical-align: middle;
}
.data-table td.r { text-align: right; }
.data-table tr:nth-child(even) td { background: var(--surface-2); }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 200px; }

/* ── 10. Buttons ──────────────────────────────────────────── */
.btn-primary {
  padding: 10px 22px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn-dark {
  padding: 10px 22px;
  background: var(--txt-1);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn-dark:disabled, .btn-primary:disabled { opacity: .6; cursor: not-allowed; }

.cogs-input {
  width: 84px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: inherit;
  outline: none;
}
.cogs-btn {
  padding: 6px 14px;
  background: var(--txt-1);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}
.cogs-btn.saved { background: var(--green); }

/* ── 11. Forms (settings) ─────────────────────────────────── */
.field-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--txt-2);
  margin-bottom: 6px;
}
.field-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color .15s;
}
.field-input:focus { border-color: var(--accent); }
.status-card {
  flex: 1;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
}
.status-card.ok { border-color: #bbf7d0; background: #f0fdf4; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.msg-ok  { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; border-radius: 8px; padding: 10px 14px; font-size: 13px; }
.msg-err { background: var(--red-bg); color: var(--red); border: 1px solid #fecaca; border-radius: 8px; padding: 10px 14px; font-size: 13px; }
.info-box {
  padding: 18px 20px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 12px;
}

/* ── 12. Empty state ──────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 60vh;
  text-align: center;
  color: var(--txt-4);
  font-size: 14px;
}

/* ── 13. Chart card ───────────────────────────────────────── */
.chart-card {
  background: var(--surface);
  border-radius: 12px;
  padding: 20px 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.card-title { font-size: 14px; font-weight: 700; color: var(--txt-1); }
.card-sub   { font-size: 12px; color: var(--txt-4); }

/* ── 14. Chart extras ─────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.chart-legend {
  display: flex;
  gap: 18px;
  padding: 6px 0 10px;
}
.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--txt-3);
}
.chart-legend-dot {
  width: 12px;
  height: 3px;
  border-radius: 2px;
  display: block;
  flex-shrink: 0;
}
.chart-no-data-note {
  font-size: 12px;
  color: var(--amber);
  background: var(--amber-bg);
  border: 1px solid #fde68a;
  border-radius: 6px;
  padding: 8px 12px;
  margin-bottom: 10px;
}
.chart-wrap { position: relative; overflow: visible; }
.chart-loading {
  display: flex; align-items: center; justify-content: center;
  height: 160px; color: var(--txt-4); font-size: 13px;
}
.chart-empty-note {
  font-size: 12px; color: var(--txt-4); text-align: center;
  padding: 8px 0 4px; margin: 0;
}
.chart-tooltip {
  position: absolute;
  background: #1e293b;
  color: #f1f5f9;
  border-radius: 10px;
  padding: 10px 13px;
  font-size: 12px;
  pointer-events: none;
  z-index: 100;
  box-shadow: 0 6px 24px rgba(0,0,0,.35);
  border: 1px solid #2d3748;
}
.ct-header   { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.ct-time     { font-size: 12px; font-weight: 700; color: #e2e8f0; }
.ct-badge    { font-size: 10px; background: #2d3748; color: #94a3b8; padding: 2px 7px; border-radius: 10px; white-space: nowrap; }
.ct-section  { border-top: 1px solid #2d3748; padding-top: 7px; margin-top: 2px; }
.ct-krow     { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 3px; }
.ct-profit   { margin-top: 4px; padding-top: 4px; border-top: 1px solid #2d3748; }
.ct-klabel   { font-size: 11px; color: #64748b; white-space: nowrap; }
.ct-kval     { font-size: 12px; font-weight: 600; color: #f1f5f9; white-space: nowrap; }
.ct-kval.red   { color: #f87171; }
.ct-kval.green { color: #4ade80; }
.ct-pct      { font-size: 10px; font-weight: 400; opacity: .75; }
.ct-orders   { max-height: 160px; overflow-y: auto; }
.ct-order-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 3px 0; border-bottom: 1px solid #1e293b; }
.ct-order-row:last-child { border-bottom: none; }
.ct-oid      { font-family: monospace; font-size: 11px; color: #94a3b8; }
/* legacy compat */
.ct-row   { display: flex; align-items: center; gap: 6px; margin-top: 3px; }
.ct-muted { color: #64748b; font-size: 11px; }
.ct-dot   { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* ── 15. Misc utilities ───────────────────────────────────── */
.divider { height: 1px; background: var(--border-2); }
.flex    { display: flex; }
.items-center { align-items: center; }
.gap-2   { gap: 8px; }
.gap-3   { gap: 12px; }
.gap-4   { gap: 16px; }
.mt-2    { margin-top: 8px; }
.mt-4    { margin-top: 16px; }
.mb-2    { margin-bottom: 8px; }
.mb-4    { margin-bottom: 16px; }
.mb-6    { margin-bottom: 24px; }
.mb-8    { margin-bottom: 32px; }
.fw-7    { font-weight: 700; }
.fs-sm   { font-size: 11px; }
.fs-xs   { font-size: 10px; }
.txt-1   { color: var(--txt-1); }
.txt-2   { color: var(--txt-2); }
.txt-3   { color: var(--txt-3); }
.txt-4   { color: var(--txt-4); }
.txt-red    { color: var(--red); }
.txt-green  { color: var(--green); }
.txt-orange { color: var(--orange); }
.txt-purple { color: var(--purple); }
.txt-accent { color: var(--accent); }

/* Bullet list in product cards */
.bullet-list { padding: 0; display: flex; flex-direction: column; gap: 5px; }
.bullet-item { display: flex; gap: 8px; font-size: 12px; color: var(--txt-2); line-height: 1.5; }
.bullet-icon { color: var(--accent); font-weight: 700; flex-shrink: 0; }
.show-more-btn {
  font-size: 11px;
  color: var(--accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
}

/* Spin animation for refresh button */
.spin { animation: spinZ .7s linear infinite; }
@keyframes spinZ { to { transform: rotate(360deg); } }

/* ── 16. COGS inline editor ───────────────────────────────── */
.cogs-display {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cogs-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--txt-4);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.cogs-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--txt-2);
  transition: color .2s;
}
.cogs-value.ok { color: var(--green); }
.cogs-edit-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 12px;
  color: var(--txt-4);
  padding: 2px 5px;
  border-radius: 4px;
  transition: background .12s, color .12s;
}
.cogs-edit-btn:hover { background: var(--surface-2); color: var(--accent); }
.cogs-editing {
  display: flex;
  align-items: center;
  gap: 6px;
}
.cogs-input-inline {
  width: 78px;
  padding: 5px 8px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  outline: none;
}
.cogs-save-btn {
  padding: 5px 10px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
.cogs-cancel-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
  font-size: 12px;
  cursor: pointer;
  color: var(--txt-3);
  font-family: inherit;
}

/* ── 17. Product card details ─────────────────────────────── */
.pc-header {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
}
.pc-title-area {
  flex: 1;
  min-width: 0;
}
.pc-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--txt-1);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pc-no-data {
  font-size: 12px;
  color: var(--txt-4);
  padding: 14px 0 6px;
  text-align: center;
}
.margin-pill.neutral {
  background: #f1f5f9;
  color: var(--txt-4);
}
.plr-no-data {
  font-size: 11px;
  color: var(--txt-4);
  flex-shrink: 0;
  margin-right: 8px;
}

/* ── 18. Inventory view ───────────────────────────────────── */
.inv-kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.inv-kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
}
.inv-kpi-val   { font-size: 22px; font-weight: 700; letter-spacing: -.02em; }
.inv-kpi-label { font-size: 11px; color: var(--txt-3); margin-top: 4px; font-weight: 500; }

.inv-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.inv-tab {
  padding: 9px 18px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--txt-3);
  font-family: inherit;
  transition: color .15s;
}
.inv-tab:hover { color: var(--txt-1); }
.inv-tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

.inv-img {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-2);
}
.inv-name {
  font-size: 13px; font-weight: 600; color: var(--txt-1);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 320px;
  line-height: 1.4;
}
.inv-stock-col { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.inv-stock-main { font-size: 16px; font-weight: 700; }
.stock-bar-wrap { width: 80px; }
.stock-bar {
  height: 4px;
  border-radius: 3px;
  background: var(--border-2);
  overflow: hidden;
  display: flex;
}
.stock-bar-seg { height: 100%; transition: width .3s; }

.inv-badge {
  display: inline-flex; align-items: center;
  padding: 3px 9px; border-radius: 20px;
  font-size: 11px; font-weight: 700;
}
.inv-badge-ok       { background: var(--green-bg); color: var(--green); }
.inv-badge-low      { background: var(--amber-bg); color: var(--amber); }
.inv-badge-critical { background: var(--red-bg);   color: var(--red); }
.inv-badge-out      { background: #f1f5f9;          color: var(--txt-4); }

.inv-row-out td { opacity: 0.55; }
.inv-row-out:hover td { opacity: 1; }

.inv-legend {
  display: flex; gap: 20px; flex-wrap: wrap;
  margin-top: 14px; padding: 0 4px;
}
.inv-legend-item { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--txt-3); }
.inv-legend-dot  { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

/* ── 19. Products grid / list ─────────────────────────────── */
.pc-dimmed { opacity: .65; }
.pc-dimmed:hover { opacity: 1; transition: opacity .15s; }

.pc-stock-strip {
  background: var(--surface-2);
  border-radius: 8px;
  padding: 10px 14px 8px;
  margin-bottom: 10px;
}
.pc-stock-main { display: flex; align-items: baseline; margin-bottom: 5px; }
.pc-stock-detail { display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 6px; }
.pc-stock-chip {
  font-size: 10px; font-weight: 600;
  padding: 2px 6px; border-radius: 4px;
}
.pc-stock-chip.blue  { background: #eff6ff; color: #2563eb; }
.pc-stock-chip.amber { background: var(--amber-bg); color: var(--amber); }
.pc-stock-chip.red   { background: var(--red-bg); color: var(--red); }

.pc-sales-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  padding: 8px 0;
  border-top: 1px solid var(--border-2);
  border-bottom: 1px solid var(--border-2);
  margin-bottom: 4px;
}

.btn-open-detail {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--txt-3);
  cursor: pointer;
  font-family: inherit;
  transition: background .12s, color .12s;
  white-space: nowrap;
}
.btn-open-detail:hover { background: var(--accent-bg); color: var(--accent); border-color: #bfdbfe; }

.plr-toggle-btn {
  background: none; border: none; cursor: pointer;
  font-size: 10px; color: var(--txt-4); padding: 4px 6px;
  font-family: inherit;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 1280px) { .products-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 800px)  { .products-grid { grid-template-columns: 1fr; } }

.products-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.product-list-row {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.plr-main {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  cursor: pointer;
  transition: background .12s;
}
.plr-main:hover { background: var(--surface-2); }
.plr-img {
  width: 48px; height: 48px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--surface-2);
}
.plr-name { flex: 1; min-width: 0; }
.plr-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}
.plr-stat { text-align: right; min-width: 70px; }
.plr-toggle { font-size: 10px; color: var(--txt-4); margin-left: 8px; }
.plr-expand {
  padding: 16px 18px 18px;
  border-top: 1px solid var(--border-2);
  background: var(--surface-2);
}

/* View toggle buttons */
.view-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.vt-btn {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  background: var(--surface);
  border: none;
  cursor: pointer;
  color: var(--txt-3);
  transition: background .12s, color .12s;
}
.vt-btn:hover { background: var(--surface-2); color: var(--txt-2); }
.vt-btn.active { background: var(--accent-bg); color: var(--accent); }
.vt-btn + .vt-btn { border-left: 1px solid var(--border); }

/* ── 16. Recent orders widget ────────────────────────────────── */
.orders-widget { margin-bottom: 24px; }
.orders-widget-title { font-size: 13px; font-weight: 600; color: var(--txt-2); margin-bottom: 10px; }
.order-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 8px; margin-bottom: 6px;
}
.order-status-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.order-status-dot.pending    { background: var(--amber); }
.order-status-dot.unshipped  { background: var(--accent); }
.order-status-dot.shipped    { background: var(--green); }
.order-id { font-family: monospace; font-size: 11px; color: var(--txt-3); flex: 1; }
.order-mp  { font-size: 11px; color: var(--txt-4); }
.order-amount { font-size: 13px; font-weight: 700; color: var(--txt-1); }
.order-date   { font-size: 11px; color: var(--txt-4); }
.order-status-label {
  font-size: 10px; font-weight: 600; padding: 2px 7px; border-radius: 10px;
}
.order-status-label.pending   { background: var(--amber-bg);  color: var(--amber);  }
.order-status-label.unshipped { background: var(--accent-bg); color: var(--accent); }
.order-status-label.shipped   { background: var(--green-bg);  color: var(--green);  }

/* ── 17. Product detail panel ────────────────────────────────── */
.detail-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 200;
  display: flex; justify-content: flex-end;
}
.detail-panel {
  width: min(640px, 100vw); height: 100vh;
  background: var(--surface);
  display: flex; flex-direction: column;
  box-shadow: -8px 0 32px rgba(0,0,0,.18);
  overflow: hidden;
}
.detail-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: 20px 24px 16px; border-bottom: 1px solid var(--border); gap: 12px;
}
.detail-product-meta { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.detail-thumb {
  width: 60px; height: 60px; object-fit: contain;
  border: 1px solid var(--border); border-radius: 8px; background: #fff; flex-shrink: 0;
}
.detail-thumb-ph {
  width: 60px; height: 60px; display: flex; align-items: center; justify-content: center;
  background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px;
  font-size: 24px; flex-shrink: 0;
}
.detail-product-name {
  font-size: 14px; font-weight: 600; color: var(--txt-1); line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.detail-close-btn {
  background: none; border: none; cursor: pointer; color: var(--txt-3);
  font-size: 18px; line-height: 1; padding: 4px; border-radius: 4px; flex-shrink: 0;
}
.detail-close-btn:hover { color: var(--txt-1); background: var(--surface-2); }
.detail-tabs {
  display: flex; border-bottom: 1px solid var(--border);
  padding: 0 24px; flex-shrink: 0;
}
.detail-tab {
  padding: 12px 16px; border: none; background: transparent;
  color: var(--txt-3); cursor: pointer; font-size: 13px; font-weight: 500;
  border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color .12s;
}
.detail-tab:hover { color: var(--txt-2); }
.detail-tab.active { color: var(--purple); border-bottom-color: var(--purple); }
.detail-body { flex: 1; overflow-y: auto; padding: 24px; }
.detail-loading { color: var(--txt-3); font-size: 13px; padding: 24px 0; text-align: center; }
.detail-empty   { color: var(--txt-4); font-size: 13px; padding: 24px 0; text-align: center; }
.detail-kpi-row { display: flex; gap: 20px; margin-bottom: 8px; }
.detail-kpi     { flex: 1; }
.detail-stock-row { display: flex; gap: 12px; margin-bottom: 16px; }
.detail-stock-item {
  flex: 1; text-align: center; background: var(--surface-2);
  border: 1px solid var(--border); border-radius: 8px; padding: 12px 6px;
}
.detail-days-chip {
  display: inline-flex; padding: 6px 14px; margin-bottom: 4px;
  background: var(--accent-bg); color: var(--accent);
  border-radius: 20px; font-size: 12px; font-weight: 500;
}
.detail-section-title { font-size: 14px; font-weight: 600; color: var(--txt-1); margin: 0 0 16px; }
.detail-supplier-form { display: flex; flex-direction: column; gap: 12px; }
.detail-field  { display: flex; flex-direction: column; gap: 4px; }
.detail-field-label { font-size: 12px; font-weight: 500; color: var(--txt-3); }
.detail-input, .detail-textarea {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 10px; font-size: 13px; color: var(--txt-1);
  font-family: inherit; outline: none; transition: border-color .12s;
  width: 100%; box-sizing: border-box;
}
.detail-input:focus, .detail-textarea:focus { border-color: var(--accent); }
.detail-textarea { resize: vertical; }

/* ── 18. P&L Summary ─────────────────────────────────────────── */
.pnl-summary { }
.pnl-meta {
  font-size: 12px; color: var(--txt-3); margin-bottom: 14px;
}
.pnl-items {
  display: flex; flex-wrap: wrap; gap: 0;
}
.pnl-item {
  display: flex; flex-direction: column; align-items: flex-end;
  padding: 6px 16px 6px 0; min-width: 120px; flex: 1;
  border-right: 1px solid var(--border-2);
}
.pnl-item:last-child { border-right: none; }
.pnl-item.pnl-divider { border-top: 1px solid var(--border); margin-top: 6px; padding-top: 10px; }
.pnl-item-label {
  font-size: 11px; color: var(--txt-3); font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.4px; margin-bottom: 3px;
}
.pnl-item-val {
  font-size: 16px; color: var(--txt-1);
}

/* ── 19. Orders real-time strip ──────────────────────────────── */
.orders-strip {
  display: flex; align-items: center; gap: 24px;
  background: var(--accent-bg); border: 1px solid #bfdbfe;
  border-radius: var(--radius-md); padding: 10px 18px; margin-bottom: 16px;
}
.orders-strip-badge {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--accent); background: white; border: 1px solid #bfdbfe;
  border-radius: 10px; padding: 2px 8px; white-space: nowrap; flex-shrink: 0;
}
.orders-strip-item { display: flex; flex-direction: column; align-items: flex-start; }
.orders-strip-label { font-size: 10px; color: #60a5fa; text-transform: uppercase; letter-spacing: 0.4px; }
.orders-strip-val   { font-size: 15px; color: var(--txt-1); }

/* ── 20. SellerBoard-style table ──────────────────────────────── */
.sb-table th { font-size: 11px; white-space: nowrap; }
.sb-table td { font-size: 12px; }
.stock-badge {
  display: inline-flex; align-items: center; gap: 2px;
  padding: 2px 7px; border-radius: 10px; font-size: 12px; font-weight: 600;
}
.stock-badge.ok       { background: var(--green-bg);  color: var(--green); }
.stock-badge.low      { background: var(--amber-bg);  color: var(--amber); }
.stock-badge.critical { background: var(--red-bg);    color: var(--red); }
.stock-badge.out      { background: #f1f5f9;           color: var(--txt-4); }

/* ── 21. Conciliación view ────────────────────────────────── */
.waterfall-strip {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 8px;
}
.waterfall-card {
  flex: 1;
  min-width: 130px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.waterfall-card--total {
  border-color: var(--accent);
  background: var(--accent-bg);
}
.waterfall-arrow {
  display: flex;
  align-items: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--txt-4);
  padding: 0 2px;
  align-self: center;
}
@media (max-width: 900px) {
  .waterfall-arrow { display: none; }
  .waterfall-card  { min-width: 44%; }
}

/* kept for backwards compat */
.fin-kpi-strip { display: none; }
.fin-kpi-card  { display: none; }

/* ── Radio filter (product table) ────────────────────── */
.radio-filter {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2px;
}
.radio-btn {
  padding: 4px 14px;
  border-radius: 18px;
  font-size: 11px;
  font-weight: 500;
  color: var(--txt-3);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.radio-btn:hover  { color: var(--txt-1); }
.radio-btn.active { background: var(--surface); color: var(--txt-1); font-weight: 600; box-shadow: 0 1px 3px rgba(0,0,0,.08); }

/* ── 22. Chart legend dot ─────────────────────────────────── */
.chart-legend-dot {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--txt-4);
  padding: 2px 0;
}
.chart-legend-dot::before {
  content: '';
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: currentColor;
}