/* Settings only — Live plant (/scada/) keeps body overflow:hidden from styles.css */
html.admin-page,
body.admin-page {
  height: auto;
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
}

.admin-wrap {
  position: relative;
  z-index: 1;
  padding: 1rem clamp(1rem, 3vw, 2rem) 2rem;
  max-width: 1100px;
}

.admin-wrap h2 {
  margin: 0;
  font-size: 1.05rem;
}

.hint {
  margin: 0.35rem 0 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}

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

.device-list, .pending-list { display: grid; gap: 0.75rem; }

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.65rem;
}
.summary-card {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 0.65rem 0.75rem;
}
.summary-card h3 {
  margin: 0 0 0.45rem;
  font-size: 0.95rem;
}
.summary-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem 0.5rem;
  font-family: var(--mono);
  font-size: 0.78rem;
}
.summary-metrics .lbl { color: var(--muted); display: block; font-size: 0.65rem; text-transform: uppercase; }
.summary-metrics .val { font-weight: 600; }

.card {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 0.9rem;
}

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

.card-head .title {
  font-weight: 700;
  font-size: 1.02rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.45rem;
}

label.field {
  display: grid;
  gap: 0.2rem;
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 600;
}

label.field input,
label.field select,
label.field textarea {
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 0.4rem 0.5rem;
  background: var(--bg);
}

.subcard {
  border: 1px solid var(--line);
  background: var(--panel-2);
  padding: 0.65rem;
  margin-top: 0.55rem;
}

.subcard-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
  font-weight: 650;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.55rem;
}

button.ghost {
  background: transparent;
  color: var(--ink);
}

button.ok { background: var(--ok); border-color: var(--ok); color: #04140c; }
button.warn { background: var(--warn); border-color: var(--warn); color: #1a1200; }

.cascade {
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.45rem;
  margin-top: 0.45rem;
}
.cascade.show { display: grid; }

.empty-mini {
  color: var(--muted);
  font-size: 0.88rem;
  padding: 0.4rem 0;
}

.company-pick-wrap {
  padding-bottom: 0.5rem;
}
.company-pick-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: end;
}
.company-pick-field {
  min-width: min(100%, 280px);
  flex: 1;
}
.company-pick-field select {
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  width: 100%;
}
.count-badge {
  display: inline-block;
  margin-left: 0.35rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 500;
  vertical-align: middle;
}

.card.device-fold {
  padding: 0;
  overflow: hidden;
}
.card.device-fold .fold-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.9rem;
  cursor: pointer;
  user-select: none;
  margin: 0;
}
.card.device-fold .fold-head:hover {
  background: rgba(58, 166, 160, 0.08);
}
.card.device-fold .fold-summary {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}
.card.device-fold .fold-chevron {
  font-family: var(--mono);
  color: var(--accent);
  min-width: 1.2rem;
}
.card.device-fold .fold-body {
  display: none;
  padding: 0 0.9rem 0.9rem;
  border-top: 1px solid var(--line);
}
.card.device-fold.is-open .fold-body {
  display: block;
}
.card.device-fold.is-open .fold-head {
  margin-bottom: 0;
}

.theme-tool {
  display: grid;
  gap: 0.1rem;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.theme-tool select {
  font-family: var(--mono);
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 0.35rem 0.5rem;
}

body .top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  padding: 1rem clamp(1rem, 3vw, 2rem) 0.75rem;
  border-bottom: 1px solid var(--line);
  background: var(--topbar-bg);
  position: sticky;
  top: 0;
  z-index: 5;
}

.plant-page-editor {
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 0.85rem;
}
.plant-edit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}
.pid-stage-wrap {
  border: 1px solid var(--line);
  background: #0b1218;
  overflow: auto;
  max-height: 420px;
}
.pid-stage {
  position: relative;
  min-height: 220px;
  cursor: crosshair;
}
.pid-svg-host svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 400px;
  pointer-events: none;
}
.pid-overlays {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.pid-tag {
  position: absolute;
  transform: translate(-50%, -50%);
  min-width: 4.5rem;
  padding: 0.2rem 0.35rem;
  border: 1px solid #3aa6a0;
  background: rgba(8, 16, 22, 0.88);
  color: #e8f2f0;
  font-size: 0.72rem;
  font-family: var(--mono);
  text-align: center;
  pointer-events: none;
}
.pid-tag.is-selected { outline: 2px solid #f0c14a; }
.binding-list { display: grid; gap: 0.45rem; }
.binding-row {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 0.6fr 0.6fr 1fr auto;
  gap: 0.35rem;
  align-items: center;
}
@media (max-width: 800px) {
  .binding-row { grid-template-columns: 1fr 1fr; }
}