/**
 * SunMonitor — Admin Site Detail page CSS (Sprint B)
 *
 * Drill-down page met sub-tabs voor één installatie.
 */

/* ─── Detail header met back-button ────────────────────────────────── */
#engineerScreen .adm-detail-header {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3, 12px);
  padding-bottom: var(--space-3, 12px);
}

#engineerScreen .adm-detail-back-wrap {
  width: 100%;
}

#engineerScreen .adm-detail-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 6px;
  font-size: var(--fs-12, 12px);
  font-weight: var(--fw-semibold, 600);
  color: var(--text-muted, #6b7280);
  background: transparent;
  border: 0;
  cursor: pointer;
  border-radius: var(--radius-md, 8px);
  transition: var(--transition-fast, all .15s ease);
}
#engineerScreen .adm-detail-back:hover {
  background: var(--color-gray-100, #f3f4f6);
  color: var(--text-primary, #111827);
}
#engineerScreen .adm-detail-back i { font-size: 14px; }

#engineerScreen .adm-detail-title-wrap {
  width: 100%;
}

/* ─── Sub-tab navigatie ────────────────────────────────────────────── */
#engineerScreen .adm-subtab-bar {
  display: flex;
  gap: var(--space-2, 4px);
  padding: 4px;
  margin-bottom: var(--space-5, 20px);
  background: var(--color-gray-100, #f3f4f6);
  border-radius: var(--radius-md, 10px);
  width: fit-content;
  flex-wrap: wrap;
}

#engineerScreen .adm-subtab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font-size: var(--fs-12, 12px);
  font-weight: var(--fw-semibold, 600);
  color: var(--text-secondary, #4b5563);
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm, 7px);
  cursor: pointer;
  transition: var(--transition-fast, all .15s ease);
  font-family: inherit;
}
#engineerScreen .adm-subtab:hover {
  background: rgba(255, 255, 255, 0.5);
  color: var(--text-primary, #111827);
}
#engineerScreen .adm-subtab.on {
  background: var(--surface-card, #fff);
  color: var(--color-brand-active, #d97706);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
}
#engineerScreen .adm-subtab i { font-size: 14px; }

/* ─── Sub-panes (alleen actieve toont) ─────────────────────────────── */
#engineerScreen .adm-subpane {
  display: none;
}
#engineerScreen .adm-subpane.on {
  display: block;
}

/* ─── KPI grid in detail (kleiner dan inbox-stats) ─────────────────── */
#engineerScreen .adm-kpi-grid-detail {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: var(--space-5, 20px);
}

/* ─── Detail 2-column grid (tickets + info) ────────────────────────── */
#engineerScreen .adm-site-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5, 20px);
}

/* ─── Site info card (key-value rows) ──────────────────────────────── */
#engineerScreen .adm-site-info-card {
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  padding: var(--space-3, 12px) var(--space-5, 18px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
}

#engineerScreen .adm-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2, 8px) 0;
  border-bottom: 1px solid var(--color-gray-100, #f3f4f6);
  font-size: var(--fs-13, 13px);
}
#engineerScreen .adm-info-row:last-child {
  border-bottom: 0;
}

#engineerScreen .adm-info-label {
  font-weight: var(--fw-semibold, 600);
  color: var(--text-muted, #6b7280);
}
#engineerScreen .adm-info-value {
  color: var(--text-primary, #111827);
  font-family: var(--font-mono, monospace);
  font-size: var(--fs-12, 12px);
}

/* ─── Compact ticket card (in overview / tickets sub-tab) ──────────── */
#engineerScreen .adm-tkt-card-compact {
  padding: var(--space-3, 10px) var(--space-4, 14px);
  gap: 4px;
}

/* ─── Inverter cards (grid layout) ─────────────────────────────────── */
#engineerScreen .adm-inverter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3, 12px);
}

#engineerScreen .adm-inverter-card {
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  padding: var(--space-4, 14px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
}

#engineerScreen .adm-inverter-card-hd {
  margin-bottom: var(--space-3, 12px);
  padding-bottom: var(--space-3, 12px);
  border-bottom: 1px solid var(--color-gray-100, #f3f4f6);
}

#engineerScreen .adm-inverter-card-name {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2, 8px);
}
#engineerScreen .adm-inverter-card-name h3 {
  margin: 0;
  font-size: var(--fs-14, 14px);
  font-weight: var(--fw-semibold, 600);
  color: var(--text-primary, #111827);
}

#engineerScreen .adm-inverter-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2, 8px) var(--space-3, 12px);
  margin: 0;
}
#engineerScreen .adm-inverter-card-stats div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
#engineerScreen .adm-inverter-card-stats dt {
  font-size: var(--fs-10, 10px);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted, #6b7280);
  font-weight: var(--fw-semibold, 600);
}
#engineerScreen .adm-inverter-card-stats dd {
  margin: 0;
  font-size: var(--fs-12, 12px);
  color: var(--text-primary, #111827);
  font-family: var(--font-mono, monospace);
}

/* ─── Production sub-tab chart wrap ────────────────────────────────── */
#engineerScreen .adm-site-detail-chart-wrap {
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  padding: var(--space-4, 16px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
}

#engineerScreen .adm-detail-canvas-wrap {
  position: relative;
  height: 320px;
  margin-top: var(--space-3, 12px);
}

#engineerScreen .adm-detail-prod-meta {
  font-family: var(--font-mono, monospace);
  font-size: var(--fs-12, 12px);
  color: var(--text-secondary, #4b5563);
}
#engineerScreen .adm-detail-prod-meta strong {
  color: var(--text-primary, #111827);
  font-weight: var(--fw-bold, 700);
}

/* ─── Advanced metrics tiles ───────────────────────────────────────── */
#engineerScreen .adm-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3, 12px);
}

#engineerScreen .adm-metric-tile {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3, 12px);
  padding: var(--space-4, 14px) var(--space-4, 16px);
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
}

#engineerScreen .adm-metric-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md, 8px);
  background: var(--color-gray-100, #f3f4f6);
  color: var(--text-muted, #6b7280);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
#engineerScreen .adm-metric-icon i { font-size: 18px; line-height: 1; }

#engineerScreen .adm-metric-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

#engineerScreen .adm-metric-label {
  font-size: var(--fs-10, 10px);
  font-weight: var(--fw-semibold, 600);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted, #6b7280);
}

#engineerScreen .adm-metric-value {
  font-size: var(--fs-18, 18px);
  font-weight: var(--fw-bold, 700);
  color: var(--text-primary, #111827);
  letter-spacing: -0.01em;
  line-height: 1.1;
}

#engineerScreen .adm-metric-sub {
  font-size: var(--fs-11, 11px);
  color: var(--text-muted, #6b7280);
  font-family: var(--font-mono, monospace);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Status-kleuren */
#engineerScreen .adm-metric-tile.adm-metric-warn {
  border-left: 4px solid var(--color-danger-active, #b91c1c);
}
#engineerScreen .adm-metric-tile.adm-metric-warn .adm-metric-icon {
  background: rgba(185, 28, 28, 0.10);
  color: var(--color-danger-active, #b91c1c);
}
#engineerScreen .adm-metric-tile.adm-metric-warn .adm-metric-value {
  color: var(--color-danger-active, #b91c1c);
}

#engineerScreen .adm-metric-tile.adm-metric-amber {
  border-left: 4px solid var(--color-warning-active, #d97706);
}
#engineerScreen .adm-metric-tile.adm-metric-amber .adm-metric-icon {
  background: rgba(217, 119, 6, 0.10);
  color: var(--color-warning-active, #d97706);
}

#engineerScreen .adm-metric-tile.adm-metric-good {
  border-left: 4px solid var(--color-success-active, #047857);
}
#engineerScreen .adm-metric-tile.adm-metric-good .adm-metric-icon {
  background: rgba(16, 185, 129, 0.10);
  color: var(--color-success-active, #047857);
}

/* ═══════════════════════════════════════════════════════════════════
   Riso monitoring cards (isolatieweerstand)
   ═══════════════════════════════════════════════════════════════════ */

#engineerScreen .adm-riso-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3, 12px);
}

#engineerScreen .adm-riso-card {
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-left-width: 4px;
  border-radius: var(--radius-lg, 12px);
  padding: var(--space-4, 14px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
}

#engineerScreen .adm-riso-ok    { border-left-color: var(--color-success-active, #047857); }
#engineerScreen .adm-riso-watch { border-left-color: #94a3b8; }
#engineerScreen .adm-riso-warn  { border-left-color: var(--color-warning-active, #d97706); }
#engineerScreen .adm-riso-crit  { border-left-color: var(--color-danger-active, #b91c1c); }

#engineerScreen .adm-riso-card-hd {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3, 12px);
  padding-bottom: var(--space-3, 10px);
  margin-bottom: var(--space-3, 10px);
  border-bottom: 1px solid var(--color-gray-100, #f3f4f6);
}
#engineerScreen .adm-riso-card-hd h3 {
  margin: 0;
  font-size: var(--fs-14, 14px);
  font-weight: var(--fw-semibold, 600);
}
#engineerScreen .adm-riso-time {
  font-size: var(--fs-10, 10px);
  color: var(--text-muted, #6b7280);
  font-family: var(--font-mono, monospace);
}

#engineerScreen .adm-riso-badge {
  font-size: var(--fs-10, 10px);
  font-weight: var(--fw-bold, 700);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: var(--radius-full, 999px);
}
#engineerScreen .adm-riso-ok    .adm-riso-badge { background: rgba(16, 185, 129, 0.10); color: var(--color-success-active, #047857); }
#engineerScreen .adm-riso-watch .adm-riso-badge { background: var(--color-gray-100, #f3f4f6); color: var(--text-secondary, #4b5563); }
#engineerScreen .adm-riso-warn  .adm-riso-badge { background: rgba(217, 119, 6, 0.10); color: var(--color-warning-active, #d97706); }
#engineerScreen .adm-riso-crit  .adm-riso-badge { background: rgba(185, 28, 28, 0.10); color: var(--color-danger-active, #b91c1c); }

#engineerScreen .adm-riso-value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: var(--space-3, 10px) 0;
}
#engineerScreen .adm-riso-number {
  font-size: 32px;
  font-weight: var(--fw-bold, 700);
  color: var(--text-primary, #111827);
  letter-spacing: -0.02em;
  line-height: 1;
}
#engineerScreen .adm-riso-unit {
  font-size: var(--fs-14, 14px);
  color: var(--text-muted, #6b7280);
}

#engineerScreen .adm-riso-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-2, 6px);
  margin: 0;
}
#engineerScreen .adm-riso-stats > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-2, 6px);
  background: var(--color-gray-50, #f9fafb);
  border-radius: var(--radius-sm, 6px);
}
#engineerScreen .adm-riso-stats dt {
  font-size: var(--fs-9, 9px);
  color: var(--text-muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--fw-semibold, 600);
}
#engineerScreen .adm-riso-stats dd {
  margin: 0;
  font-size: var(--fs-12, 12px);
  font-weight: var(--fw-bold, 700);
  color: var(--text-primary, #111827);
}

#engineerScreen .adm-riso-event {
  margin-top: var(--space-3, 10px);
  padding: var(--space-2, 8px);
  background: rgba(217, 119, 6, 0.08);
  border-radius: var(--radius-sm, 6px);
  font-size: var(--fs-11, 11px);
  color: var(--color-warning-active, #92400e);
  display: flex;
  align-items: center;
  gap: 6px;
}

#engineerScreen .adm-riso-hint {
  margin-top: 6px;
  font-size: var(--fs-10, 10px);
  color: var(--text-muted, #6b7280);
  font-style: italic;
  line-height: 1.4;
}

/* ═══════════════════════════════════════════════════════════════════
   Shading analysis cards
   ═══════════════════════════════════════════════════════════════════ */

#engineerScreen .adm-shading-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3, 12px);
}

#engineerScreen .adm-shading-card {
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-left-width: 4px;
  border-radius: var(--radius-lg, 12px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
  padding: var(--space-4, 14px);
}
#engineerScreen .adm-shading-info { border-left-color: #94a3b8; }
#engineerScreen .adm-shading-warn { border-left-color: var(--color-warning-active, #d97706); }
#engineerScreen .adm-shading-crit { border-left-color: var(--color-danger-active, #b91c1c); }

#engineerScreen .adm-shading-card-hd {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3, 12px);
  padding-bottom: var(--space-3, 10px);
  margin-bottom: var(--space-3, 10px);
  border-bottom: 1px solid var(--color-gray-100, #f3f4f6);
}
#engineerScreen .adm-shading-card-hd h3 {
  margin: 0 0 2px;
  font-size: var(--fs-14, 14px);
  font-weight: var(--fw-semibold, 600);
  color: var(--text-primary, #111827);
}
#engineerScreen .adm-shading-time {
  font-size: var(--fs-11, 11px);
  color: var(--text-muted, #6b7280);
  font-family: var(--font-mono, monospace);
}

#engineerScreen .adm-shading-severity {
  font-size: var(--fs-20, 20px);
  font-weight: var(--fw-bold, 700);
  letter-spacing: -0.02em;
  line-height: 1;
}
#engineerScreen .adm-shading-info .adm-shading-severity { color: var(--text-muted, #6b7280); }
#engineerScreen .adm-shading-warn .adm-shading-severity { color: var(--color-warning-active, #d97706); }
#engineerScreen .adm-shading-crit .adm-shading-severity { color: var(--color-danger-active, #b91c1c); }

#engineerScreen .adm-shading-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 10px);
}

#engineerScreen .adm-shading-direction {
  display: flex;
  align-items: center;
  gap: var(--space-3, 10px);
  padding: var(--space-3, 10px);
  background: var(--color-gray-50, #f9fafb);
  border-radius: var(--radius-md, 8px);
}
#engineerScreen .adm-shading-direction > i {
  font-size: 32px;
  color: var(--color-brand-active, #d97706);
  flex-shrink: 0;
}
#engineerScreen .adm-shading-direction > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
#engineerScreen .adm-shading-direction-label {
  font-size: var(--fs-10, 10px);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted, #6b7280);
  font-weight: var(--fw-semibold, 600);
}
#engineerScreen .adm-shading-direction-value {
  font-size: var(--fs-14, 14px);
  font-weight: var(--fw-bold, 700);
  color: var(--text-primary, #111827);
  text-transform: capitalize;
}

#engineerScreen .adm-shading-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-2, 8px);
}
#engineerScreen .adm-shading-stats > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: center;
  padding: var(--space-2, 6px);
  background: var(--color-gray-50, #f9fafb);
  border-radius: var(--radius-sm, 6px);
}
#engineerScreen .adm-shading-stats span:first-child {
  font-size: var(--fs-9, 9px);
  color: var(--text-muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: var(--fw-semibold, 600);
}
#engineerScreen .adm-shading-stats span:last-child {
  font-size: var(--fs-13, 13px);
  font-weight: var(--fw-bold, 700);
  color: var(--text-primary, #111827);
}

#engineerScreen .adm-shading-explanation {
  margin: var(--space-3, 12px) 0 0;
  padding: var(--space-3, 12px);
  background: rgba(14, 165, 233, 0.05);
  border-left: 3px solid var(--color-info-active, #0284c7);
  border-radius: var(--radius-md, 8px);
  font-size: var(--fs-11, 11px);
  color: var(--text-secondary, #4b5563);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
#engineerScreen .adm-shading-explanation i { font-size: 16px; color: var(--color-info-active, #0284c7); flex-shrink: 0; margin-top: 2px; }

/* ─── Asset cards (in Assets sub-tab) ──────────────────────────────── */
#engineerScreen .adm-asset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-3, 12px);
}

#engineerScreen .adm-asset-card {
  background: var(--surface-card, #fff);
  border: 1px solid var(--color-gray-200, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  padding: var(--space-4, 14px);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(15, 23, 42, 0.05));
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease;
}
#engineerScreen .adm-asset-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md, 0 4px 12px rgba(15, 23, 42, 0.08));
}

#engineerScreen .adm-asset-card-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2, 8px);
  margin-bottom: var(--space-3, 10px);
  padding-bottom: var(--space-3, 10px);
  border-bottom: 1px solid var(--color-gray-100, #f3f4f6);
}
#engineerScreen .adm-asset-card-hd h3 {
  margin: 0;
  font-size: var(--fs-14, 14px);
  font-weight: var(--fw-semibold, 600);
  color: var(--text-primary, #111827);
}

#engineerScreen .adm-asset-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2, 8px) var(--space-3, 12px);
  margin: 0;
}
#engineerScreen .adm-asset-card-stats div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
#engineerScreen .adm-asset-card-stats dt {
  font-size: var(--fs-10, 10px);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted, #6b7280);
  font-weight: var(--fw-semibold, 600);
}
#engineerScreen .adm-asset-card-stats dd {
  margin: 0;
  font-size: var(--fs-12, 12px);
  color: var(--text-primary, #111827);
  font-family: var(--font-mono, monospace);
}

#engineerScreen .adm-detail-hint {
  margin: var(--space-4, 14px) 0 0;
  padding: var(--space-3, 12px) var(--space-4, 14px);
  background: rgba(14, 165, 233, 0.05);
  border-left: 3px solid var(--color-info-active, #0284c7);
  border-radius: var(--radius-md, 8px);
  font-size: var(--fs-12, 12px);
  color: var(--text-secondary, #4b5563);
}
#engineerScreen .adm-detail-hint a {
  color: var(--color-info-active, #0284c7);
  font-weight: var(--fw-semibold, 600);
  text-decoration: none;
}
#engineerScreen .adm-detail-hint a:hover { text-decoration: underline; }

/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  #engineerScreen .adm-kpi-grid-detail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  #engineerScreen .adm-site-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  #engineerScreen .adm-kpi-grid-detail {
    grid-template-columns: 1fr;
  }
  #engineerScreen .adm-subtab-bar {
    width: 100%;
    overflow-x: auto;
  }
  #engineerScreen .adm-subtab {
    flex-shrink: 0;
  }
  #engineerScreen .adm-inverter-grid {
    grid-template-columns: 1fr;
  }
}