/* ── Dashboard Shell ────────────────────────────────────────────── */
.dash-body {
  display: flex;
  min-height: 100vh;
  background: var(--bg);
}

.sidebar {
  width: 220px;
  min-height: 100vh;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
}

.sidebar-brand {
  padding: 28px 24px 20px;
  border-bottom: 1px solid var(--border);
}

.brand-link {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.sidebar-nav {
  padding: 16px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
}
.nav-item:hover { background: var(--bg-card); color: var(--fg); }
.nav-item.active { background: var(--accent-glow); color: var(--accent-light); border: 1px solid rgba(108,92,231,0.2); }

.nav-icon { font-size: 1rem; }

.sidebar-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
}

.demo-badge {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--fg-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.dash-main {
  margin-left: 220px;
  flex: 1;
  padding: 40px 48px;
  max-width: 1200px;
}

/* ── Page Header ─────────────────────────────────────────────────── */
.page-header {
  margin-bottom: 36px;
}
.page-header h1 {
  font-size: 1.7rem;
  color: #fff;
  margin-bottom: 6px;
}
.page-header p {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

/* ── KPI Cards ───────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
}

.kpi-label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.kpi-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-light);
  line-height: 1.1;
}

.kpi-sub {
  font-size: 0.78rem;
  color: var(--fg-muted);
  margin-top: 6px;
}

.kpi-card.warn .kpi-value { color: var(--red); }
.kpi-card.ok   .kpi-value { color: var(--green); }

/* ── Section Cards ───────────────────────────────────────────────── */
.section-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 24px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-title a {
  font-size: 0.82rem;
  color: var(--accent-light);
  text-decoration: none;
  font-weight: 400;
  font-family: 'DM Sans', sans-serif;
}

/* ── Data Tables ─────────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.data-table th {
  text-align: left;
  padding: 8px 12px;
  color: var(--fg-muted);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 12px 12px;
  color: var(--fg);
  border-bottom: 1px solid rgba(255,255,255,0.03);
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,0.02); }

.data-table a { color: var(--accent-light); text-decoration: none; }
.data-table a:hover { text-decoration: underline; }

/* ── Badges & Pills ──────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.badge-green { background: rgba(0,184,148,0.15); color: var(--green); }
.badge-red   { background: rgba(255,107,107,0.15); color: var(--red); }
.badge-warn  { background: rgba(253,203,110,0.15); color: #fdcb6e; }
.badge-muted { background: var(--bg-elevated); color: var(--fg-muted); }
.badge-accent { background: var(--accent-glow); color: var(--accent-light); }

/* ── Two-col Layout ──────────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

/* ── Number formatting helpers ───────────────────────────────────── */
.num-pos { color: var(--green); font-weight: 600; }
.num-neg { color: var(--red); font-weight: 600; }
.num-neutral { color: var(--fg); }
.mono { font-family: 'Space Grotesk', monospace; font-size: 0.88rem; }

/* ── Margin bar ──────────────────────────────────────────────────── */
.margin-bar-wrap { display: flex; align-items: center; gap: 8px; }
.margin-bar { height: 6px; border-radius: 3px; background: var(--bg-elevated); min-width: 60px; flex: 1; max-width: 80px; }
.margin-fill { height: 6px; border-radius: 3px; }
.margin-fill.good  { background: var(--green); }
.margin-fill.ok    { background: var(--accent-light); }
.margin-fill.low   { background: #fdcb6e; }
.margin-fill.bad   { background: var(--red); }

/* ── P&L row ────────────────────────────────────────────────────── */
.pl-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.pl-row:last-child { border-bottom: none; }
.pl-row .label { color: var(--fg-muted); }
.pl-row .value { font-weight: 600; font-family: 'Space Grotesk', sans-serif; }
.pl-row.total { margin-top: 8px; padding-top: 14px; border-top: 1px solid var(--border); }
.pl-row.total .label { color: var(--fg); font-weight: 600; }
.pl-row.total .value { font-size: 1.1rem; }

/* ── Back link ───────────────────────────────────────────────────── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 0.85rem;
  margin-bottom: 20px;
}
.back-link:hover { color: var(--fg); }

/* ── Alert strip ────────────────────────────────────────────────── */
.alert-strip {
  padding: 12px 18px;
  border-radius: 8px;
  border-left: 3px solid;
  margin-bottom: 20px;
  font-size: 0.875rem;
}
.alert-strip.warn { background: rgba(253,203,110,0.08); border-color: #fdcb6e; color: #fdcb6e; }
.alert-strip.danger { background: rgba(255,107,107,0.08); border-color: var(--red); color: var(--red); }

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .sidebar { position: relative; width: 100%; min-height: auto; flex-direction: row; border-right: none; border-bottom: 1px solid var(--border); }
  .sidebar-nav { flex-direction: row; padding: 8px; }
  .dash-body { flex-direction: column; }
  .dash-main { margin-left: 0; padding: 24px 20px; }
  .two-col { grid-template-columns: 1fr; }
}