:root {
  color-scheme: light;
  /* Surfaces — warm neutro (poco giallo, non bianco puro) */
  --bg0: #f0efeb;
  --bg1: #f9f8f5;
  --surface: #f9f8f5;
  --surface-elevated: #f3f2ee;
  --mono-bg: #ecebe7;
  --border: #e2e0da;
  --border-subtle: #eae8e2;
  /* Typography */
  --ink: #1e293b;
  --text: #1e293b;
  --ink-secondary: #475569;
  --muted: #64748b;
  --code-fg: #0f766e;
  /* Brand */
  --accent: #0d9488;
  --accent-strong: #0f766e;
  --accent-dim: #115e59;
  --accent-foreground: #ffffff;
  --accent2: #2563eb;
  --accent-muted-bg: rgba(13, 148, 136, 0.12);
  --accent-soft-bg: rgba(13, 148, 136, 0.06);
  --accent-border-soft: rgba(13, 148, 136, 0.35);
  --accent-border-strong: rgba(13, 148, 136, 0.55);
  --focus-ring: rgba(13, 148, 136, 0.2);
  --hover-overlay: rgba(13, 148, 136, 0.06);
  /* Mapping zones */
  --zone-ingress: #0d9488;
  --zone-ingress-bg: rgba(13, 148, 136, 0.07);
  --zone-ingress-border: rgba(13, 148, 136, 0.28);
  --zone-preview: #2563eb;
  --zone-preview-bg: rgba(37, 99, 235, 0.06);
  --zone-preview-border: rgba(37, 99, 235, 0.25);
  --zone-egress: #7c3aed;
  --zone-egress-bg: rgba(124, 58, 237, 0.06);
  --zone-egress-border: rgba(124, 58, 237, 0.22);
  /* Semantic */
  --success: #059669;
  --warn: #d97706;
  --danger: #dc2626;
  --info: var(--accent2);
  /* Layout */
  --radius: 8px;
  --radius-lg: 12px;
  --sidebar-w: 252px;
  --content-max: 920px;
  --topbar-h: 3.75rem;
  --shadow-popover: 0 12px 40px rgba(15, 23, 42, 0.12);
  --shadow-card: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-hover: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-sidebar: 8px 0 24px rgba(15, 23, 42, 0.12);
  --overlay-scrim: rgba(15, 23, 42, 0.45);
  --overlay-modal: rgba(15, 23, 42, 0.5);
  --surface-muted: rgba(15, 23, 42, 0.04);
  --mono-fg: #334155;
  --switch-off: #c5c3bc;
  --gauge-track: #dddcd8;
  --gauge-co2: #60a5fa;
  --zone-preview-fg: #1d4ed8;
  --zone-egress-fg: #6d28d9;
  --danger-muted-bg: rgba(220, 38, 38, 0.1);
  --danger-border-soft: rgba(220, 38, 38, 0.35);
  --success-muted-bg: rgba(5, 150, 105, 0.12);
  --success-border-soft: rgba(5, 150, 105, 0.35);
  --warn-muted-bg: rgba(217, 119, 6, 0.12);
  --warn-border-soft: rgba(217, 119, 6, 0.35);
  --info-muted-bg: rgba(37, 99, 235, 0.12);
  --info-border-soft: rgba(37, 99, 235, 0.35);
  --dvg-body-fill: #e8e6e1;
  --dvg-body-stroke: #94a3b8;
  --dvg-coil-fill: #dce4ed;
  --dvg-comp-fill: #e2e8f0;
  --dvg-filter-fill: #e8ecf1;
  --dvg-filter-stroke: #94a3b8;
  --dvg-burner-fill: #ebe3da;
  --dvg-burner-stroke: #b8956e;
  --dvg-display-fill: #f1f5f9;
  --dvg-led-off: #c5c3bc;
  --dvg-flame: #d97706;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body { min-height: 100%; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg0);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

#app { min-height: 100vh; }

/* —— Shell —— */
.app-shell {
  min-height: 100vh;
  display: flex;
  background: linear-gradient(180deg, #f9f8f5 0%, var(--bg0) 32%);
}

.app-shell--auth {
  display: block;
  background: linear-gradient(165deg, #f9f8f5 0%, var(--bg0) 48%);
}

.sidebar-backdrop {
  display: none;
}

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  padding: 1.15rem 0.85rem;
  border-right: 1px solid var(--border);
  background: var(--bg1);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  font-size: 1.1rem;
  padding: 0 0.35rem 0.75rem;
}
.brand:hover { text-decoration: none; }

.brand__mark {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: var(--accent-foreground);
  display: grid;
  place-items: center;
  font-size: 0.95rem;
  font-weight: 800;
}

.sidebar__status {
  font-size: 0.78rem;
  color: var(--muted);
  padding: 0.65rem 0.5rem;
  margin-bottom: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-elevated);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.sidebar__status strong { color: var(--accent); font-weight: 600; }
.sidebar__status-meta { font-size: 0.72rem; opacity: 0.9; }

.nav-group { margin-bottom: 0.85rem; }
.nav-group__label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding: 0 0.5rem 0.35rem;
}

.sidebar__nav { flex: 1; }

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.48rem 0.55rem;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  text-decoration: none;
}
.sidebar__link:hover {
  background: rgba(15, 23, 42, 0.04);
  color: var(--ink);
  text-decoration: none;
}
.sidebar__link.is-active,
.sidebar__link.router-link-active {
  background: var(--accent-muted-bg);
  color: var(--accent-strong);
}

.sidebar__icon {
  width: 1.2rem;
  text-align: center;
  font-size: 0.82rem;
}

.sidebar__foot {
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.sidebar__user {
  font-size: 0.82rem;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 0.35rem;
}

.shell-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  height: var(--topbar-h);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 1.25rem;
  border-bottom: 1px solid var(--border);
  background: rgba(249, 248, 245, 0.94);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.topbar__menu { display: inline-flex; }

.topbar__titles { flex: 1; min-width: 0; }

.topbar__eyebrow {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.topbar__title {
  font-size: 1.15rem;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.topbar__icon-btn,
.topbar__profile-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
}

.topbar__icon-btn:hover,
.topbar__profile-btn:hover {
  background: var(--accent-soft-bg);
  border-color: var(--accent-border-soft);
}

.topbar__svg {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
}

.topbar__avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  background: var(--accent-muted-bg);
  color: var(--accent-strong);
}

.topbar__popover-wrap {
  position: relative;
}

.topbar__dropdown {
  position: absolute;
  top: calc(100% + 0.45rem);
  right: 0;
  min-width: 14rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg1);
  box-shadow: var(--shadow-popover);
  z-index: 30;
}

.topbar__dropdown-title {
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.topbar__dropdown-empty {
  font-size: 0.82rem;
  padding: 0.35rem 0;
}

.topbar__dropdown-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.topbar__dropdown-email {
  font-size: 0.78rem;
  margin: 0.15rem 0 0.55rem;
  word-break: break-all;
}

.topbar__dropdown-link {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.45rem 0.35rem;
  border-radius: 6px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.88rem;
  background: transparent;
  border: none;
  cursor: pointer;
  font: inherit;
}

.topbar__dropdown-link:hover {
  background: var(--surface-elevated);
  text-decoration: none;
}

.topbar__dropdown-link--btn {
  color: var(--danger);
  margin-top: 0.25rem;
  border-top: 1px solid var(--border);
  padding-top: 0.65rem;
}

.app-shell--sidebar-collapsed .sidebar {
  width: 4.25rem;
  padding-left: 0.55rem;
  padding-right: 0.55rem;
}

.app-shell--sidebar-collapsed .brand__text,
.app-shell--sidebar-collapsed .sidebar__status,
.app-shell--sidebar-collapsed .nav-group__label,
.app-shell--sidebar-collapsed .sidebar__user,
.app-shell--sidebar-collapsed .sidebar__foot .btn {
  display: none;
}

.app-shell--sidebar-collapsed .brand {
  justify-content: center;
  padding-bottom: 0.5rem;
}

.app-shell--sidebar-collapsed .sidebar__link {
  justify-content: center;
  padding-left: 0.35rem;
  padding-right: 0.35rem;
  font-size: 0;
}

.app-shell--sidebar-collapsed .sidebar__icon {
  font-size: 1rem;
  width: auto;
}

.app-shell--sidebar-collapsed .sidebar__foot {
  align-items: center;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  border: 1px solid var(--border);
  color: var(--muted);
}
.chip--ok { border-color: var(--accent-border-soft); color: var(--accent); }

.pulse {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--muted);
}
.pulse--ok {
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--focus-ring);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  70% { box-shadow: 0 0 0 6px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* Contenuto centrato, testo allineato a sinistra */
.content-canvas {
  flex: 1;
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 0 1rem 5rem;
}

.page-inner {
  width: 100%;
  max-width: var(--content-max);
  padding: 1.35rem 0 2rem;
  animation: rise 0.35s ease-out both;
  text-align: left;
}

.page-intro {
  margin-bottom: 1.35rem;
  max-width: 38rem;
}

.lead { color: var(--muted); }

.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.link-sm { font-size: 0.85rem; }

.breadcrumb {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-card);
}

.stat-card--warn { border-color: var(--warn-border-soft); }

.stat-card__label {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-card__value {
  font-size: 1.55rem;
  font-weight: 700;
  margin-top: 0.2rem;
}
.stat-card__value span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
}

.stat-card__chart {
  margin-top: 0.5rem;
  width: 100%;
  max-width: 8rem;
  height: 2rem;
}

.sparkline { width: 100%; height: 100%; display: block; }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.page-grid {
  display: grid;
  gap: 1rem;
  align-items: start;
}

.page-grid--2 {
  grid-template-columns: minmax(16rem, 22rem) 1fr;
}

@media (max-width: 900px) {
  .page-grid--2 {
    grid-template-columns: 1fr;
  }
}

.stack-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stack-form select {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg1);
  color: var(--text);
  font: inherit;
}

.table-actions {
  text-align: right;
  white-space: nowrap;
}

.kv-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 1rem;
  margin: 0 0 1rem;
}

.kv-list dt {
  margin: 0;
  font-weight: 600;
  color: var(--muted);
}

.kv-list dd {
  margin: 0;
}

.badge--kind {
  background: var(--accent-muted-bg);
  border-color: var(--accent-border-soft);
  color: var(--text);
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: var(--shadow-card);
}

.panel--muted { background: var(--surface-elevated); }

.panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.panel__title { font-size: 0.95rem; font-weight: 600; }

.map-placeholder {
  min-height: 9rem;
  border-radius: 8px;
  border: 1px dashed var(--border);
  background:
    linear-gradient(color-mix(in srgb, var(--accent) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 6%, transparent) 1px, transparent 1px);
  background-size: 24px 24px;
  position: relative;
  padding: 1rem;
}

.map-dot {
  position: absolute;
  font-size: 0.7rem;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  background: var(--bg1);
  border: 1px solid var(--border);
  white-space: nowrap;
}
.map-dot:nth-child(1) { top: 18%; left: 12%; }
.map-dot:nth-child(2) { top: 55%; left: 48%; }
.map-dot:nth-child(3) { top: 28%; right: 10%; }
.map-dot--online { border-color: var(--accent-border-strong); }

.activity-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.activity-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.quick-links__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 0.5rem;
}

.quick-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  color: var(--ink);
  font-size: 0.88rem;
  text-decoration: none;
}
.quick-link:hover {
  border-color: var(--accent-border-soft);
  text-decoration: none;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1rem;
  align-items: center;
}

.search-input {
  flex: 1;
  min-width: 10rem;
  max-width: 18rem;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg1);
  color: var(--ink);
  font: inherit;
}

.segmented {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.segmented button {
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 0.4rem 0.75rem;
  font: inherit;
  cursor: pointer;
}
.segmented button.is-active {
  background: var(--accent-muted-bg);
  color: var(--accent);
}

.device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10.5rem, 1fr));
  gap: 0.65rem;
}

.device-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: inherit;
  text-decoration: none;
}
.device-card:hover {
  border-color: var(--accent-border-soft);
  text-decoration: none;
}
.device-card__icon { font-size: 1.25rem; opacity: 0.85; }
.device-card__name { font-weight: 600; font-size: 0.92rem; }

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.data-table th,
.data-table td {
  padding: 0.65rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  background: var(--surface-elevated);
  color: var(--muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
}
.data-table tr:last-child td { border-bottom: none; }

.badge {
  display: inline-block;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
}
.badge--online { background: var(--accent-muted-bg); color: var(--accent); }
.badge--offline {
  background: var(--danger-muted-bg);
  color: var(--danger);
  border: 1px solid var(--danger-border-soft);
}

.tag {
  display: inline-block;
  margin-right: 0.3rem;
  padding: 0.08rem 0.4rem;
  border-radius: 4px;
  background: var(--accent-muted-bg);
  color: var(--accent2);
  font-size: 0.72rem;
}

.empty-state {
  text-align: center;
  padding: 2.5rem 1.25rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  margin-top: 0.75rem;
}
.empty-state__title { font-size: 1.05rem; margin-bottom: 0.45rem; }
.empty-hint { color: var(--muted); font-size: 0.9rem; margin-bottom: 0.65rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font: inherit;
  cursor: pointer;
  text-decoration: none;
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn--primary {
  background: var(--accent);
  color: var(--accent-foreground);
  font-weight: 600;
  border-color: var(--accent-dim);
}

.btn--primary:hover:not(:disabled) {
  background: var(--accent-strong);
}
.btn--ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--ink);
}
.btn--sm { padding: 0.32rem 0.6rem; font-size: 0.82rem; }
.btn--icon { padding: 0.35rem 0.55rem; min-width: 2.25rem; }
.btn--add {
  width: 2.35rem;
  height: 2.35rem;
  padding: 0;
  border-radius: 999px;
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}
.btn--block { width: 100%; margin-top: 0.5rem; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--overlay-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal {
  width: 100%;
  max-width: 28rem;
  max-height: min(90vh, 640px);
  overflow: auto;
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem 1.25rem;
  box-shadow: var(--shadow-popover);
}

.modal--lg {
  max-width: min(38rem, 96vw);
  max-height: min(92vh, 780px);
}

.modal--xl {
  max-width: min(52rem, 96vw);
  max-height: min(94vh, 920px);
}

.modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.modal__title {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
}

.modal__body .stack-form {
  margin-top: 0.25rem;
}

.modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.field--checkbox label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.92rem;
  line-height: 1.35;
  cursor: pointer;
}

.field--checkbox input {
  margin-top: 0.2rem;
}

.modal-form--wide {
  max-width: 36rem;
}

.form-section-title {
  font-size: 0.88rem;
  font-weight: 600;
  margin: 0.75rem 0 0.35rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-section-title:first-child {
  margin-top: 0;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

@media (max-width: 520px) {
  .field-row {
    grid-template-columns: 1fr;
  }
}

.field-hint {
  font-size: 0.82rem;
  margin: 0.25rem 0 0;
}

.resource-editor {
  margin-top: 0.5rem;
}

.resource-editor__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.resource-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr 0.9fr 0.7fr 0.9fr 1.2fr auto;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
  align-items: center;
}

.resource-row input,
.resource-row select {
  width: 100%;
  padding: 0.4rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg0);
  color: var(--text);
  font: inherit;
  font-size: 0.82rem;
}

@media (max-width: 900px) {
  .resource-row {
    grid-template-columns: 1fr 1fr;
  }
  .resource-row__topic {
    grid-column: 1 / -1;
  }
}

.modal {
  max-width: min(42rem, 96vw);
}

.data-table--compact th,
.data-table--compact td {
  font-size: 0.85rem;
  padding: 0.4rem 0.5rem;
}

.profile-detail {
  margin-top: 1rem;
}

.cert-panel {
  margin-top: 1rem;
}

/* Device visual templates */
.dvt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11.5rem, 1fr));
  gap: 1rem;
}

.dvt-card {
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg1);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.dvt-card__title {
  font-size: 0.9rem;
  font-weight: 600;
}

.dvt-card__desc {
  font-size: 0.78rem;
  line-height: 1.35;
  flex: 1;
}

.dvt-card__id {
  font-size: 0.68rem;
  color: var(--muted);
}

.dvt-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.dvt-picker__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.35rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg1);
  cursor: pointer;
  color: inherit;
  font: inherit;
  text-align: center;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.dvt-picker__item:hover {
  border-color: var(--accent2);
}

.dvt-picker__item--selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-border-soft);
}

.dvt-picker__label {
  font-size: 0.62rem;
  line-height: 1.2;
  color: var(--muted);
}

.dvt-assign__preview {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--radius);
  background: var(--bg0);
  border: 1px solid var(--border);
}

.device-templates-page__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.device-templates-page__head .page-intro {
  margin: 0;
}

.device-templates-page__empty {
  padding: 1rem;
  text-align: center;
}

.dvt-design-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: 1rem;
}

.dvt-design-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg1);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.dvt-design-card:hover {
  border-color: var(--accent2);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.dvt-design-card__preview {
  border-radius: 8px;
  overflow: hidden;
  pointer-events: none;
}

.dvt-design-card__preview .device-canvas-svg {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 3;
  min-height: 120px;
}

.dvt-design-card__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.dvt-design-card__desc {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.35;
}

.device-template-design-page__head {
  margin-bottom: 1rem;
}

.device-template-design-page__intro {
  margin: 0.35rem 0 0;
}

.profile-edit-actions__spacer {
  flex: 1;
}

/* Canvas template device editor */
.device-canvas-editor {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.device-canvas-editor__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  padding: 0.65rem 0.85rem;
}

.device-canvas-editor__tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.device-canvas-editor__tool--active {
  border-color: var(--accent);
  background: var(--accent-muted-bg);
  color: var(--accent);
}

.device-canvas-editor__bg,
.device-canvas-editor__grid-toggle {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.device-canvas-editor__workspace {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 960px) {
  .device-canvas-editor__workspace {
    grid-template-columns: 1fr minmax(15rem, 19rem);
  }
}

.device-canvas-editor__stage {
  border-radius: 12px;
  border: 2px solid var(--border);
  overflow: hidden;
  background: var(--bg0);
  touch-action: none;
  user-select: none;
}

.device-canvas-editor__stage--select {
  cursor: default;
}

.device-canvas-editor__stage--rect,
.device-canvas-editor__stage--line {
  cursor: crosshair;
}

.device-canvas-editor__stage--number,
.device-canvas-editor__stage--string {
  cursor: copy;
}

.device-canvas-editor__stage .device-canvas-svg {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 3;
  min-height: 240px;
}

.device-canvas-editor__inspector {
  padding: 0.85rem;
  align-self: start;
}

.device-canvas-editor__inspector-title {
  margin: 0 0 0.25rem;
  font-size: 0.88rem;
  font-weight: 600;
}

.device-canvas-editor__inspector-type {
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.device-canvas-editor__colors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.device-canvas-editor__colors .field {
  flex: 1;
  min-width: 5rem;
}

.device-canvas-editor__layer-actions {
  display: flex;
  gap: 0.35rem;
  margin-top: 0.5rem;
}

.device-canvas-editor__delete {
  margin-top: 0.65rem;
  color: var(--danger);
}

.device-canvas-editor__hint {
  margin: 0;
  font-size: 0.75rem;
}

.device-canvas-svg__hit {
  cursor: grab;
}

.device-canvas-svg__hit:active {
  cursor: grabbing;
}

.device-canvas-svg__selected {
  filter: drop-shadow(0 0 2px var(--accent));
}

.device-canvas-svg__handle {
  fill: var(--bg1);
  stroke: var(--accent);
  stroke-width: 2;
  cursor: nwse-resize;
}

.dvg {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 8px;
  background: linear-gradient(145deg, var(--bg1) 0%, var(--surface-elevated) 100%);
  border: 1px solid var(--border);
  overflow: hidden;
}

.dvg--sm { max-width: 5.5rem; }
.dvg--md { max-width: 9rem; }
.dvg--lg { max-width: 14rem; }

.dvg--active {
  border-color: var(--accent-border-strong);
  box-shadow: 0 0 12px var(--accent-muted-bg);
}

.dvg__svg {
  width: 100%;
  height: 100%;
  display: block;
}

.dvg__body {
  fill: var(--dvg-body-fill);
  stroke: var(--dvg-body-stroke);
  stroke-width: 1.2;
}

.dvg__body--dashed {
  fill: none;
  stroke-dasharray: 4 3;
  opacity: 0.6;
}

.dvg__fan {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.5;
}

.dvg__fan-blade {
  stroke: var(--accent);
  stroke-width: 1.2;
  opacity: 0.85;
}

.dvg__coil {
  fill: var(--dvg-coil-fill);
  stroke: var(--accent2);
  stroke-width: 1;
}

.dvg__pipe {
  stroke: var(--accent2);
  stroke-width: 2;
  stroke-linecap: round;
}

.dvg__pipe-curve {
  fill: none;
  stroke: var(--accent2);
  stroke-width: 1.5;
}

.dvg__comp {
  fill: var(--dvg-comp-fill);
  stroke: var(--warn);
  stroke-width: 1.2;
}

.dvg__burner {
  fill: var(--dvg-burner-fill);
  stroke: var(--dvg-burner-stroke);
}

.dvg__flame {
  fill: none;
  stroke: var(--dvg-flame);
  stroke-width: 1.5;
}

.dvg__filter {
  fill: var(--dvg-filter-fill);
  stroke: var(--dvg-filter-stroke);
}

.dvg__arrow {
  fill: var(--muted);
}

.dvg__display {
  fill: var(--dvg-display-fill);
  stroke: var(--accent);
}

.dvg__digits {
  fill: var(--accent);
  font-size: 8px;
  font-family: ui-monospace, monospace;
}

.dvg__led {
  fill: var(--dvg-led-off);
}

.dvg__led--on {
  fill: var(--success);
}

.dvg__label,
.dvg__placeholder {
  fill: var(--muted);
  font-size: 7px;
  font-family: var(--font);
}

.dvg__node {
  fill: var(--accent2);
}

.page-inner--wide {
  max-width: 1200px;
}

.dash-add-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: flex-end;
}

.dash-add-row__select {
  flex: 1;
  min-width: 14rem;
}

.dash-device-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.dash-device-card {
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.dash-device-card--offline {
  opacity: 0.75;
}

.dash-device-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.dash-device-card__title {
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.dash-device-card__pulse {
  font-size: 0.75rem;
  animation: dash-pulse 1s ease infinite;
}

@keyframes dash-pulse {
  50% { opacity: 0.35; }
}

.dash-device-card__graphic {
  display: flex;
  justify-content: center;
}

.dash-device-card__displays {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
}

.dash-display {
  text-align: center;
  padding: 0.35rem;
  border-radius: 6px;
  background: var(--bg0);
  border: 1px solid var(--border);
}

.dash-display__label {
  display: block;
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.dash-display__value {
  font-family: ui-monospace, monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
}

.dash-display__value small {
  font-size: 0.65rem;
  font-weight: 500;
  margin-left: 0.1rem;
}

.dash-device-card__gauges {
  grid-template-columns: repeat(3, 1fr);
}

.dash-device-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.device-pill--warn {
  border-color: var(--warn);
  color: var(--warn);
}

.dash-device-card__api {
  font-size: 0.62rem;
  word-break: break-all;
}

.alert--compact {
  padding: 0.4rem 0.55rem;
  font-size: 0.78rem;
}

.device-gauge__unit {
  font-size: 0.55rem;
  margin-left: 0.05rem;
}

.cert-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.input-with-action {
  display: flex;
  gap: 0.35rem;
  align-items: stretch;
}

.input-with-action input {
  flex: 1;
  min-width: 0;
}

.input-with-action .btn {
  flex-shrink: 0;
  align-self: center;
}

.mqtt-reveal {
  margin-top: 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm, 6px);
  background: var(--surface-muted);
  font-size: 0.9rem;
}

.mqtt-reveal code {
  word-break: break-all;
}

.data-table .empty-cell {
  text-align: center;
  padding: 1.35rem 0.75rem;
  color: var(--muted);
}

.mobile-nav {
  display: none;
}

.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
}

.auth-card {
  width: min(24rem, 100%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow-popover);
}

.auth-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.auth-lead { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.25rem; }

.auth-page--wide { align-items: start; padding-top: 1.5rem; }

.auth-card--wide {
  width: min(42rem, 100%);
  max-height: none;
}

.register-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.register-form { margin-top: 0.5rem; }

.register-fieldset {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1rem 0.25rem;
  margin: 0 0 1rem;
}

.register-fieldset legend {
  padding: 0 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.register-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 0.75rem;
}

.register-grid .field--full { grid-column: 1 / -1; }

@media (max-width: 640px) {
  .register-grid { grid-template-columns: 1fr; }
}

.invite-box {
  background: var(--accent-soft-bg);
  border: 1px solid var(--accent-border-soft);
  border-radius: 8px;
  padding: 0.75rem;
  margin-bottom: 1rem;
}

.invite-box__label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.invite-box__url {
  display: block;
  font-size: 0.72rem;
  word-break: break-all;
  margin-bottom: 0.5rem;
}

.invite-cell { min-width: 6rem; }

.alert--ok {
  background: var(--accent-muted-bg);
  border: 1px solid var(--accent-border-soft);
  color: var(--ink);
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.field { margin-bottom: 1rem; }
.field label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg1);
  color: var(--ink);
  font: inherit;
}

.field textarea {
  resize: vertical;
  min-height: 4.5rem;
}

.profile-name-cell {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.profile-thumb {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.profile-thumb--lg {
  width: 2.75rem;
  height: 2.75rem;
}

.profile-thumb--placeholder {
  display: grid;
  place-items: center;
  background: var(--surface);
  font-size: 1rem;
  opacity: 0.65;
}

.profile-image-preview {
  margin-top: 0.5rem;
}

.profile-image-preview img {
  width: 3rem;
  height: 3rem;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.profile-form-advanced {
  margin: 0.75rem 0 1rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.profile-form-advanced summary {
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--muted);
}

.profile-detail__head {
  align-items: center;
  gap: 0.75rem;
}

.profile-wizard__tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.profile-wizard__tab {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.profile-wizard__tab--active {
  border-color: var(--accent-border-strong);
  color: var(--accent);
  background: var(--accent-soft-bg);
}

.profile-wizard__tab--locked {
  opacity: 0.45;
  cursor: not-allowed;
}

.profile-wizard__tab-num {
  display: inline-grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  font-size: 0.68rem;
  font-weight: 700;
  background: var(--bg0);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 1rem;
  font-size: 0.88rem;
  color: var(--muted);
  text-decoration: none;
}

.back-link:hover {
  color: var(--accent);
}

.profile-card-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
  gap: 0.85rem;
}

.profile-card-grid > li {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.profile-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: linear-gradient(145deg, var(--surface), var(--bg1));
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.profile-card:hover {
  border-color: var(--accent-border-soft);
  box-shadow: var(--shadow-hover);
}

.profile-card--disabled {
  opacity: 0.72;
}

.profile-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  background: var(--accent-soft-bg);
  border: 1px solid var(--accent-border-soft);
}

.profile-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.profile-card__name {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.profile-card__meta,
.profile-card__owner {
  font-size: 0.78rem;
}

.profile-card__status {
  font-size: 0.68rem;
}

.profile-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding-left: 0.25rem;
}

.profile-edit-page {
  max-width: 56rem;
}

.profile-edit-page--full {
  max-width: 72rem;
}

.profile-edit-hero {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.profile-edit-hero__icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 1.65rem;
  flex-shrink: 0;
  border: 1px solid var(--border);
  background: var(--surface);
}

.profile-edit-hero__icon--cyan {
  background: var(--accent-muted-bg);
  border-color: var(--accent-border-soft);
}

.profile-edit-hero__icon--green {
  background: var(--success-muted-bg);
  border-color: var(--success-border-soft);
}

.profile-edit-hero__icon--amber {
  background: var(--warn-muted-bg);
  border-color: var(--warn-border-soft);
}

.profile-edit-hero__icon--blue {
  background: var(--info-muted-bg);
  border-color: var(--info-border-soft);
}

.profile-edit-hero__icon--muted {
  opacity: 0.85;
}

.profile-edit-hero__eyebrow {
  margin: 0 0 0.2rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.profile-edit-hero__title {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 650;
}

.profile-edit-hero__sub {
  margin: 0;
  font-size: 0.88rem;
  max-width: 36rem;
}

.profile-edit-layout {
  display: grid;
  grid-template-columns: minmax(0, 14rem) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

@media (max-width: 720px) {
  .profile-edit-layout {
    grid-template-columns: 1fr;
  }
}

.profile-edit-aside__title {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.profile-preview-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.profile-preview-list dt {
  margin: 0;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.profile-preview-list dd {
  margin: 0.15rem 0 0;
}

.profile-edit-form .panel__title {
  margin-bottom: 1rem;
}

.profile-edit-fields {
  max-width: 28rem;
}

.profile-edit-field-row {
  align-items: flex-start;
}

.panel--nested {
  padding: 0.85rem 1rem;
  background: var(--bg1);
  border-radius: 10px;
  border: 1px dashed var(--border);
}

.radio-line {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.profile-edit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.profile-edit-actions--sticky {
  position: sticky;
  bottom: 0;
  z-index: 2;
  margin-top: 0.5rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(249, 248, 245, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 -4px 24px rgba(15, 23, 42, 0.06);
}

.profile-edit-hero--detail {
  margin-bottom: 1rem;
}

.profile-edit-hero__icon--lg {
  width: 4rem;
  height: 4rem;
  font-size: 1.85rem;
}

.profile-edit-hero__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.65rem;
}

.profile-edit-hero__stat {
  font-size: 0.82rem;
}

.profile-edit-sections {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.profile-edit-section--wide {
  overflow-x: auto;
}

.payload-mapping-workspace {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.payload-mapping-control {
  width: 100%;
  min-width: 0;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg1);
  color: var(--ink);
  font: inherit;
  font-size: 0.84rem;
}

.payload-mapping-control:focus {
  outline: none;
  border-color: var(--accent-border-strong);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.payload-mapping-control--mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
}

.payload-mapping-split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 1rem;
  align-items: start;
}

@media (max-width: 900px) {
  .payload-mapping-split {
    grid-template-columns: 1fr;
  }
}

.payload-mapping-zone--full {
  width: 100%;
}

.payload-mapping-zone {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-width: 0;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface);
}

.payload-mapping-zone--ingress {
  border-color: var(--zone-ingress-border);
  background: linear-gradient(135deg, var(--zone-ingress-bg), var(--surface) 42%);
  box-shadow: inset 3px 0 0 var(--zone-ingress);
}

.payload-mapping-zone--preview {
  border-color: var(--zone-preview-border);
  background: linear-gradient(135deg, var(--zone-preview-bg), var(--surface) 42%);
  box-shadow: inset 3px 0 0 var(--zone-preview);
}

.payload-mapping-zone__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.65rem;
}

.payload-mapping-zone__title {
  margin: 0;
  flex: 1 1 auto;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
}

.payload-mapping-zone__hint {
  margin: 0;
  font-size: 0.82rem;
}

.payload-mapping-zone__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.payload-mapping-zone__badge--ingress {
  color: var(--accent-strong);
  background: var(--accent-muted-bg);
  border: 1px solid var(--accent-border-soft);
}

.payload-mapping-zone__badge--preview {
  color: var(--zone-preview-fg);
  background: var(--zone-preview-bg);
  border: 1px solid var(--zone-preview-border);
}

.payload-mapping-zone__badge--egress {
  color: var(--zone-egress-fg);
  background: var(--zone-egress-bg);
  border: 1px solid var(--zone-egress-border);
}

.payload-mapping-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
}

.payload-mapping-col__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.payload-path-picker {
  margin-top: 0.25rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.payload-path-picker__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.payload-path-picker__search {
  max-width: 11rem;
}

.payload-path-picker__empty {
  font-size: 0.82rem;
  margin: 0;
}

.payload-mapping-textarea {
  width: 100%;
  min-height: 8rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg1);
  color: var(--ink);
  font: inherit;
  resize: vertical;
}

.payload-mapping-textarea--mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
  line-height: 1.45;
}

.payload-mapping-input {
  width: 100%;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg1);
  color: var(--ink);
  font: inherit;
}

.json-path-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 14rem;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
}

.json-path-list--wide {
  max-height: 12rem;
}

@media (min-width: 720px) {
  .json-path-list--wide {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    max-height: none;
  }

  .json-path-list--wide li {
    min-width: 0;
  }

  .json-path-list--wide .json-path-list__btn {
    height: 100%;
    border-right: 1px solid var(--border);
  }

  .json-path-list--wide li:nth-child(2n) .json-path-list__btn {
    border-right: none;
  }
}

.json-path-list__btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  width: 100%;
  padding: 0.5rem 0.65rem;
  border: none;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.json-path-list__btn:hover:not(:disabled) {
  background: var(--accent-soft-bg);
}

.json-path-list__btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

.json-path-list__btn:last-child {
  border-bottom: none;
}

.json-path-list__line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  width: 100%;
}

.json-path-list__btn code {
  font-size: 0.78rem;
  color: var(--code-fg);
}

.json-path-list__sample {
  font-size: 0.72rem;
}

.json-type-pill {
  display: inline-flex;
  padding: 0.08rem 0.42rem;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: lowercase;
  letter-spacing: 0.02em;
}

.json-type-pill--string { color: var(--ink-secondary); background: var(--surface-elevated); }
.json-type-pill--number,
.json-type-pill--integer { color: var(--accent-strong); background: var(--accent-muted-bg); }
.json-type-pill--boolean { color: var(--warn); background: var(--warn-muted-bg); }
.json-type-pill--object { color: var(--zone-preview-fg); background: var(--info-muted-bg); }
.json-type-pill--array { color: var(--zone-egress-fg); background: var(--zone-egress-bg); }

.payload-preview-json {
  margin: 0;
  min-height: 8rem;
  max-height: 16rem;
  overflow: auto;
  padding: 0.85rem 0.95rem;
  border-radius: var(--radius);
  border: 1px solid var(--zone-preview-border);
  background: var(--mono-bg);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
  line-height: 1.5;
  white-space: pre-wrap;
  color: var(--mono-fg);
}

.payload-preview-json--full {
  max-height: none;
  min-height: 6rem;
}

.payload-preview-errors {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.78rem;
  color: var(--warn);
}

.payload-mapping-rules {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--zone-egress-border);
  background: linear-gradient(135deg, var(--zone-egress-bg), var(--surface) 45%);
  box-shadow: inset 3px 0 0 var(--zone-egress);
}

.payload-mapping-rules__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.payload-mapping-rules__title {
  margin: 0.35rem 0 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.payload-mapping-rules__hint {
  margin: 0.25rem 0 0;
  font-size: 0.82rem;
}

.payload-mapping-rules__empty {
  margin: 0;
  padding: 0.85rem;
  text-align: center;
  border-radius: 8px;
  border: 1px dashed var(--border);
  background: var(--bg0);
  font-size: 0.85rem;
}

.mapping-rule-table__header {
  display: none;
}

.mapping-rules-block {
  margin-top: 0.35rem;
}

.mapping-rule-table--tree {
  border: none;
  background: transparent;
  padding: 0;
}

.mapping-rule-row--json-group > .json-structure-row__children {
  grid-column: 1 / -1;
  margin-top: 0.35rem;
}

.mapping-rule-row__main {
  display: grid;
  grid-template-columns:
    minmax(4.5rem, 1fr)
    minmax(4.5rem, 1fr)
    minmax(5.5rem, 0.95fr)
    minmax(5rem, 0.85fr)
    minmax(4rem, 0.75fr)
    minmax(6rem, 1.15fr)
    auto;
  gap: 0.4rem;
  align-items: start;
  padding: 0.45rem 0.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: var(--bg1);
}

.mapping-rule-row__main--header {
  padding: 0 0.5rem 0.35rem;
  border: none;
  background: transparent;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.mapping-rule-structure-row.json-structure-row--object .mapping-rule-row__main {
  border-color: var(--zone-preview-border);
  background: var(--zone-preview-bg);
}

.mapping-rule-structure-row.json-structure-row--array .mapping-rule-row__main {
  border-color: var(--zone-egress-border);
  background: var(--zone-egress-bg);
}

.mapping-rule-row__unit-cell {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
}

@media (max-width: 960px) {
  .mapping-rule-row__main {
    grid-template-columns: 1fr 1fr;
  }

  .mapping-rule-row__main--header {
    display: none;
  }
}

@media (min-width: 960px) {
  .mapping-rule-row--json-group {
    grid-template-rows: auto auto;
  }
}

.mapping-rule-row {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) auto minmax(0, 1fr) auto;
  gap: 0.5rem 0.65rem;
  align-items: end;
  padding: 0.75rem 0.65rem;
  margin-bottom: 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg0);
}

.mapping-rule-row:last-child {
  margin-bottom: 0;
}

.mapping-rule-row__egress {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
  padding: 0.55rem 0.65rem;
  border-radius: var(--radius);
  background: var(--zone-egress-bg);
  border: 1px solid var(--zone-egress-border);
}

.mapping-rule-row__ingress {
  padding: 0.55rem 0.65rem;
  border-radius: var(--radius);
  background: var(--zone-ingress-bg);
  border: 1px solid var(--zone-ingress-border);
}

.mapping-rule-row__arrow {
  align-self: center;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--muted);
  padding: 0 0.15rem;
}

.mapping-rule-field {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.mapping-rule-field--wide {
  grid-column: 1 / -1;
}

.mapping-rule-field--unit .mapping-rule-field__unit-custom {
  margin-top: 0.3rem;
}

.mapping-rule-field__label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.mapping-rule-row__remove {
  align-self: center;
  color: var(--danger);
  white-space: nowrap;
}

.mapping-ingress-path {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
  min-width: 0;
}

.mapping-ingress-path__manual {
  width: 100%;
}

@media (min-width: 960px) {
  .mapping-rule-table__header {
    display: grid;
    grid-template-columns: 1.1fr 1.1fr 0.85fr 0.65fr 1.75rem 1fr 4.5rem;
    gap: 0.5rem 0.65rem;
    padding: 0 0.65rem 0.35rem;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
  }

  .mapping-rule-table .mapping-rule-field__label {
    display: none;
  }

  .mapping-rule-row {
    grid-template-columns: 1.1fr 1.1fr 0.85fr 0.65fr 1.75rem 1fr 4.5rem;
    align-items: end;
    padding: 0.55rem 0.65rem;
  }

  .mapping-rule-row__egress {
    display: contents;
    padding: 0;
    border: none;
    background: transparent;
  }

  .mapping-rule-row__ingress {
    padding: 0;
    border: none;
    background: transparent;
  }

  .mapping-rule-row__arrow {
    grid-column: 5;
  }

  .mapping-rule-row__ingress {
    grid-column: 6;
  }

  .mapping-rule-row__remove {
    grid-column: 7;
  }
}

@media (max-width: 959px) {
  .mapping-rule-row {
    grid-template-columns: 1fr;
  }

  .mapping-rule-row__arrow {
    justify-self: center;
    transform: rotate(90deg);
  }

  .mapping-rule-row__remove {
    justify-self: end;
  }
}

.json-structure-builder {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.json-structure-default-hint {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--accent-border-soft);
  background: var(--accent-soft-bg);
  color: var(--ink-secondary);
}

.json-structure-row__main--header {
  border: none;
  background: transparent;
  padding: 0 0.5rem 0.15rem;
  font-size: 0.68rem;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.json-structure-col-default {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.json-structure-info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.15rem;
  height: 1.15rem;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--accent-border-soft);
  background: var(--accent-soft-bg);
  font: inherit;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  color: var(--accent);
}

.json-structure-info:hover,
.field-help-popover--open .json-structure-info {
  background: var(--accent-muted-bg);
  border-color: var(--accent-border-strong);
  color: var(--accent-strong);
}

.field-help-popover {
  position: relative;
  display: inline-flex;
  vertical-align: middle;
}

.field-help-popover__panel {
  position: absolute;
  z-index: 30;
  left: 50%;
  bottom: calc(100% + 0.45rem);
  transform: translateX(-50%);
  width: min(17.5rem, calc(100vw - 2rem));
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-popover);
  font-size: 0.78rem;
  font-weight: 400;
  line-height: 1.45;
  text-transform: none;
  letter-spacing: normal;
  color: var(--ink);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.12s ease, visibility 0.12s ease;
}

.field-help-popover__panel::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  transform: rotate(45deg);
  background: var(--surface);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.field-help-popover:hover .field-help-popover__panel,
.field-help-popover--open .field-help-popover__panel,
.field-help-popover:focus-within .field-help-popover__panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.field-help-popover__title {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--accent-strong);
}

.field-help-popover__text {
  margin: 0 0 0.45rem;
}

.field-help-popover__sub {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
}

.field-help-popover__list {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.72rem;
}

.field-help-popover__list code {
  font-size: 0.68rem;
  color: var(--accent2);
}

.payload-preview-notes {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.78rem;
  color: var(--accent);
}

.json-path-list__sample--default {
  font-size: 0.72rem;
  font-style: italic;
  color: var(--warn);
}

.json-structure-block {
  margin-left: calc(var(--depth, 0) * 0.75rem);
  padding: 0.55rem 0 0.55rem 0.75rem;
  border-left: 2px solid color-mix(in srgb, var(--zone-ingress) calc(35% + var(--depth, 0) * 8%), var(--border));
  border-radius: 0 8px 8px 0;
  background: var(--surface-elevated);
}

.json-structure-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
}

.json-structure-block__title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
}

.json-structure-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.json-structure-empty {
  font-size: 0.82rem;
  margin: 0 0 0.5rem;
}

.json-structure-row {
  margin-bottom: 0.5rem;
}

.json-structure-row__children {
  margin-top: 0.35rem;
}

.json-structure-nest-hint {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  line-height: 1.4;
}

.json-structure-row__children > .json-structure-block {
  margin-left: 0;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--zone-ingress-border);
  background: var(--bg1);
  border-radius: var(--radius);
}

.mapping-ingress-leaf-only {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
}

.mapping-ingress-leaf-only code {
  font-size: 0.72rem;
  color: var(--code-fg);
}

.json-structure-cell--filler {
  font-size: 0.72rem;
  padding: 0.35rem 0.25rem;
  user-select: none;
}

.json-structure-row__main {
  display: grid;
  grid-template-columns: minmax(5rem, 1.15fr) minmax(6rem, 1fr) minmax(5.5rem, 0.9fr) minmax(4.5rem, 0.85fr) auto;
  gap: 0.4rem;
  align-items: center;
  padding: 0.45rem 0.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: var(--bg1);
}

.json-structure-row--object .json-structure-row__main {
  border-color: var(--zone-preview-border);
  background: var(--zone-preview-bg);
}

.json-structure-row--array .json-structure-row__main {
  border-color: var(--zone-egress-border);
  background: var(--zone-egress-bg);
}

.json-type-select--object { border-color: var(--zone-preview-border); }
.json-type-select--array { border-color: var(--zone-egress-border); }
.json-type-select--number,
.json-type-select--integer { border-color: var(--accent-border-soft); }
.json-type-select--boolean { border-color: var(--warn-border-soft); }

.json-structure-add--object {
  border-color: var(--zone-preview-border);
  color: var(--zone-preview-fg);
}

.json-structure-add--array {
  border-color: var(--zone-egress-border);
  color: var(--zone-egress-fg);
}

.json-structure-row__remove {
  justify-self: end;
  color: var(--danger);
  white-space: nowrap;
}

@media (max-width: 720px) {
  .json-structure-row__main {
    grid-template-columns: 1fr 1fr;
  }

  .json-structure-row__main--header {
    display: none;
  }

  .json-structure-cell--filler {
    display: none;
  }

  .json-structure-row__remove {
    grid-column: 1 / -1;
    justify-self: end;
  }
}

.payload-mapping-zone--ingress .json-structure-builder {
  max-height: none;
  overflow: visible;
  padding-right: 0;
}

.profile-detail-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1rem;
  padding: 0.35rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.profile-detail-tabs__btn {
  flex: 1 1 auto;
  min-width: 7.5rem;
  padding: 0.55rem 0.85rem;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.profile-detail-tabs__btn:hover {
  color: var(--ink);
  background: var(--bg1);
}

.profile-detail-tabs__btn--active {
  color: var(--accent);
  background: var(--accent-muted-bg);
  border-color: var(--accent-border-soft);
}

.badge--maintenance {
  background: color-mix(in srgb, var(--warn) 14%, transparent);
  color: var(--warn);
  border: 1px solid color-mix(in srgb, var(--warn) 35%, var(--border));
}

.switch {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  cursor: pointer;
  user-select: none;
}

.switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.switch__track {
  width: 2.35rem;
  height: 1.25rem;
  border-radius: 999px;
  background: var(--switch-off);
  position: relative;
  flex-shrink: 0;
  transition: background 0.15s ease;
}

.switch__track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: calc(1.25rem - 4px);
  height: calc(1.25rem - 4px);
  border-radius: 50%;
  background: var(--bg1);
  transition: transform 0.15s ease;
}

.switch input:checked + .switch__track {
  background: var(--accent-border-strong);
}

.switch input:checked + .switch__track::after {
  transform: translateX(1.05rem);
}

.switch__label {
  font-size: 0.9rem;
}

.badge--toggle {
  cursor: pointer;
  border: none;
  font: inherit;
}

.row--muted {
  opacity: 0.72;
}

.code-block {
  margin: 0 0 1rem;
  padding: 0.75rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--mono-bg);
  color: var(--mono-fg);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  line-height: 1.45;
  overflow-x: auto;
  max-height: 16rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.data-points-editor {
  margin-top: 1rem;
}

.data-points-editor__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.form-section-title--sm {
  margin: 0;
  font-size: 0.85rem;
}

.data-point-row {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr 0.9fr 0.75fr auto;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
  align-items: center;
}

.payload-mapping-head {
  display: none;
}

.payload-mapping-row {
  grid-template-columns: 1fr 1fr 0.85fr 0.65fr 1.4fr auto;
}

.payload-mapping-bytes {
  display: grid;
  grid-template-columns: 0.9fr 0.7fr 1.2fr;
  gap: 0.35rem;
}

@media (min-width: 900px) {
  .payload-mapping-head {
    display: grid;
    grid-template-columns: 1fr 1fr 0.85fr 0.65fr 1.4fr auto;
    gap: 0.35rem;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.25rem;
  }
}

@media (max-width: 720px) {
  .data-point-row,
  .payload-mapping-row {
    grid-template-columns: 1fr 1fr;
  }
  .data-point-row button,
  .payload-mapping-row button {
    grid-column: 1 / -1;
    justify-self: end;
  }
  .payload-mapping-bytes {
    grid-column: 1 / -1;
  }
}

.badge--muted {
  background: var(--surface-muted);
  color: var(--muted);
  border: 1px solid var(--border);
}

.form-stack .field:last-of-type { margin-bottom: 1.25rem; }

.alert {
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.alert--error {
  background: var(--danger-muted-bg);
  border: 1px solid var(--danger-border-soft);
  color: var(--danger);
}

.alert--warn {
  background: var(--warn-muted-bg, #fef9ec);
  border: 1px solid var(--warn-border-soft, #e8d5a3);
  color: var(--warn-fg, #92600a);
  white-space: pre-wrap;
}

.mapping-ingress-fn {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.35rem;
}

.mapping-ingress-fn__badge {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  background: var(--zone-ingress-bg);
  border: 1px solid var(--zone-ingress-border);
}

.mapping-fn-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(28, 25, 20, 0.45);
  backdrop-filter: blur(4px);
}

.mapping-fn-modal__panel {
  width: min(720px, 100%);
  max-height: min(92vh, 640px);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1rem 1.1rem 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--bg0);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
}

.mapping-fn-modal__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.mapping-fn-modal__title {
  margin: 0;
  font-size: 1.05rem;
}

.mapping-fn-modal__sub {
  margin: 0.25rem 0 0;
  font-size: 0.82rem;
}

.mapping-fn-modal__hint {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
}

.mapping-fn-modal__hint code {
  font-size: 0.78rem;
}

.mapping-fn-editor-host {
  flex: 1;
  min-height: 280px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.mapping-fn-editor-host .CodeMirror {
  height: 100%;
  font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, monospace;
  font-size: 13px;
}

.mapping-fn-modal__foot {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

/* —— Dashboard device cards: gauges —— */
.device-gauges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.device-gauge {
  position: relative;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bg1);
  border: 2px solid var(--border);
  --gauge-pct: 50%;
}

.device-gauge__ring {
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: conic-gradient(
    var(--accent) 0 var(--gauge-pct),
    var(--gauge-track) var(--gauge-pct) 100%
  );
  mask: radial-gradient(farthest-side, transparent 62%, #000 64%);
  -webkit-mask: radial-gradient(farthest-side, transparent 62%, #000 64%);
  opacity: 0.95;
}

.device-gauge--co2 .device-gauge__ring {
  background: conic-gradient(
    var(--gauge-co2) 0 var(--gauge-pct),
    var(--gauge-track) var(--gauge-pct) 100%
  );
}

.device-gauge--lux .device-gauge__ring {
  background: conic-gradient(
    var(--warn) 0 var(--gauge-pct),
    var(--gauge-track) var(--gauge-pct) 100%
  );
}

.device-gauge__value {
  position: relative;
  z-index: 1;
  font-size: 0.72rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.device-gauge__value--sm { font-size: 0.62rem; }

.device-gauge__label {
  position: absolute;
  bottom: 14%;
  z-index: 1;
  font-size: 0.48rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.device-pill {
  font-size: 0.58rem;
  padding: 0.2rem 0.45rem;
  border-radius: 999px;
  background: var(--surface-elevated);
  color: var(--muted);
  border: 1px solid var(--border);
}

@media (max-width: 380px) {
  .device-gauges { grid-template-columns: repeat(2, 1fr); }
}

.json-dump {
  margin-top: 0.75rem;
  padding: 1rem;
  background: var(--mono-bg);
  color: var(--mono-fg);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  border-radius: 8px;
  font-size: 0.72rem;
  overflow-x: auto;
  max-height: 22rem;
  border: 1px solid var(--border);
}

@keyframes rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 899px) {
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 20;
    transform: translateX(-105%);
    transition: transform 0.2s ease;
    box-shadow: var(--shadow-sidebar);
  }
  .sidebar--open { transform: translateX(0); }

  .sidebar-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 15;
    background: var(--overlay-scrim);
  }

  .app-shell--sidebar-collapsed .sidebar {
    width: var(--sidebar-w);
  }

  .mobile-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10;
    background: var(--bg1);
    border-top: 1px solid var(--border);
    padding: 0.35rem 0.5rem calc(0.35rem + env(safe-area-inset-bottom));
    justify-content: space-around;
  }

  .mobile-nav__link {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
    padding: 0.35rem;
    font-size: 0.65rem;
    color: var(--muted);
    text-decoration: none;
  }
  .mobile-nav__link span { font-size: 1.05rem; }
  .mobile-nav__link.is-active,
  .mobile-nav__link.router-link-active {
    color: var(--accent);
  }

  .content-canvas { padding-bottom: 4.5rem; }
}