:root {
  color-scheme: light;
  --bg: #f5f7fa;
  --ink: #17202a;
  --muted: #667085;
  --line: #d8dee8;
  --panel: #ffffff;
  --brand: #146c72;
  --accent: #b54708;
  --good: #0f766e;
  --warn: #b54708;
  --bad: #b42318;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", system-ui, sans-serif;
}

header {
  align-items: center;
  background: #0f1f2e;
  color: #fff;
  display: flex;
  justify-content: space-between;
  min-height: 132px;
  padding: 24px clamp(20px, 5vw, 64px);
}

.menu-bar,
.top-nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: flex-end;
}

.menu-bar > a,
.menu-bar > details > summary,
.nav-link {
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
  display: block;
  font-weight: 700;
  padding: 9px 12px;
  text-decoration: none;
}

.menu-bar details,
.action-menu {
  position: relative;
}

.menu-bar summary {
  list-style: none;
}

.menu-bar summary::-webkit-details-marker {
  display: none;
}

.menu-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 36px rgba(16, 24, 40, .22);
  color: var(--ink);
  display: grid;
  gap: 8px;
  min-width: 220px;
  padding: 8px;
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 20;
}

.menu-panel a,
.menu-panel summary {
  border-radius: 6px;
  color: var(--ink);
  display: block;
  padding: 8px 10px;
  text-decoration: none;
}

.menu-panel form {
  display: grid;
  gap: 10px;
  min-width: 320px;
  padding: 8px;
}

.action-menu summary {
  background: #fff;
  border-radius: 6px;
  color: #111827;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  padding: 10px 14px;
}

.action-menu summary::-webkit-details-marker {
  display: none;
}

.action-menu form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 36px rgba(16, 24, 40, .22);
  color: var(--ink);
  display: grid;
  gap: 10px;
  min-width: 320px;
  padding: 14px;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 10;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 3vw, 3.4rem);
  font-weight: 700;
  letter-spacing: 0;
}

h2 {
  font-size: 1.05rem;
  margin-bottom: 14px;
}

.eyebrow {
  color: #9ad8cf;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.button {
  background: #f7c35f;
  border-radius: 6px;
  color: #111827;
  font-weight: 700;
  padding: 10px 14px;
  text-decoration: none;
}

main {
  padding: 24px clamp(20px, 5vw, 64px) 48px;
}

.metrics {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  margin-bottom: 26px;
}

.overview-cards {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  margin-bottom: 20px;
}

.overview-cards article,
.dashboard-grid article,
.settings-grid > article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(16, 24, 40, .06);
  padding: 18px;
}

.overview-cards span {
  color: var(--muted);
  display: block;
  font-size: .86rem;
}

.overview-cards strong {
  display: block;
  font-size: 2rem;
  margin-top: 8px;
}

.dashboard-grid,
.settings-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 20px;
}

.dashboard-grid canvas {
  height: 260px;
  max-height: 260px;
  width: 100%;
}

.metrics article,
.alert-strip,
.toolbar,
main > section:not(.metrics) {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(16, 24, 40, .06);
}

.metrics article {
  min-height: 92px;
  padding: 18px;
}

.metrics span,
.metric-list span {
  color: var(--muted);
  display: block;
  font-size: .82rem;
}

.metrics strong {
  display: block;
  font-size: 2rem;
  margin-top: 8px;
}

.toolbar,
main > section:not(.metrics) {
  margin-bottom: 20px;
  padding: 18px;
}

.alert-summary {
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(16, 24, 40, .06);
  color: var(--ink);
  display: grid;
  gap: 4px;
  grid-template-columns: 1fr auto;
  margin-bottom: 20px;
  padding: 18px;
  text-decoration: none;
}

.alert-summary span,
.alert-summary em {
  color: var(--muted);
  font-size: .88rem;
  font-style: normal;
}

.alert-summary strong {
  color: var(--brand);
  font-size: 2rem;
  grid-row: span 2;
}

.alert-summary.has-alerts strong {
  color: var(--bad);
}

.alert-strip {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
  padding: 18px;
}

.alert-strip article {
  align-items: flex-start;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  gap: 12px;
  padding: 12px;
}

.alert-strip strong,
.alert-strip span,
.alert-strip p {
  display: block;
}

.alert-strip span,
.alert-strip p {
  color: var(--muted);
  font-size: .84rem;
}

#ping-form {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  border-radius: 999px;
  color: #fff !important;
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  min-width: 78px;
  padding: 5px 9px;
  text-align: center;
}

.healthy {
  background: var(--good);
}

.warning {
  background: var(--warn);
}

.critical,
.offline {
  background: var(--bad);
}

.active {
  background: var(--bad);
}

.suppressed {
  background: #475467;
}

.cleared {
  background: var(--good);
}

.unknown {
  background: #64748b;
}

.metric-list {
  display: grid;
  gap: 10px;
}

.device-list {
  display: grid;
  gap: 12px;
}

.device-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.device-row {
  align-items: center;
  background: #fbfcfe;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(220px, 1fr) 110px 110px 100px 180px 76px;
  min-height: 66px;
  padding: 12px 14px;
}

.device-row strong,
.device-row span {
  display: block;
}

.device-row > span,
.device-row div span,
.empty-state,
.device-metrics p {
  color: var(--muted);
  font-size: .86rem;
}

.device-metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  padding: 12px;
}

.metric-list article {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  justify-content: space-between;
  min-height: 62px;
  padding: 12px;
}

.metric-list b {
  color: var(--brand);
}

.device-metrics article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  min-height: 58px;
  padding: 10px 12px;
}

.metric-panel {
  display: grid;
  gap: 10px;
}

.metric-panel-head,
.metric-actions,
.metric-config {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.device-metrics b {
  color: var(--brand);
}

.metric-actions,
.metric-config {
  flex-wrap: wrap;
  justify-content: flex-start;
}

.metric-actions label,
.metric-config label {
  color: var(--muted);
  font-size: .8rem;
}

button,
select,
input,
textarea {
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  min-height: 32px;
  padding: 5px 8px;
}

textarea {
  resize: vertical;
}

button {
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-weight: 600;
}

button:hover {
  border-color: var(--brand);
}

.delete-device {
  color: var(--bad);
}

.metric-config input[type="number"] {
  width: 82px;
}

.metric-config input[name="displayName"] {
  width: 150px;
}

.metric-chart {
  display: block;
  height: 220px;
  max-height: 220px;
  max-width: 100%;
  width: 100%;
}

.inventory-panel {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.inventory-panel h3 {
  font-size: .95rem;
  margin: 0;
}

.settings-tabs {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  overflow-x: auto;
}

.settings-tabs button {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-color: transparent;
  color: var(--muted);
}

.settings-tabs button.active {
  background: var(--panel);
  border-color: var(--line);
  border-bottom-color: var(--panel);
  color: var(--ink);
}

.settings-panel {
  display: grid;
  gap: 18px;
}

.inventory {
  border-top: 1px solid var(--line);
  padding: 12px;
}

.inventory summary {
  cursor: pointer;
  font-weight: 700;
}

.inventory-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  margin-top: 12px;
}

.inventory h3 {
  font-size: .9rem;
  margin: 0 0 8px;
}

.inventory p {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: .84rem;
  padding: 7px 0;
}

.inventory p span {
  display: block;
}

.empty-state {
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 18px;
}

.event-tools {
  align-items: center;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(260px, 1fr) 150px 150px auto auto;
}

.stack-form,
.template-form {
  display: grid;
  gap: 10px;
}

.template-form {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.template-form label {
  color: var(--muted);
  display: grid;
  font-size: .82rem;
  gap: 10px;
}

.template-editor {
  grid-column: 1 / -1;
}

.template-json-tools {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  grid-column: 1 / -1;
}

.template-json-tools span {
  color: var(--muted);
  font-size: .86rem;
}

.template-json-panel {
  grid-column: 1 / -1;
}

.template-json-panel textarea {
  font-family: Consolas, "Courier New", monospace;
  min-height: 220px;
}

.template-editor h3,
.template-metric-card h4 {
  margin: 0;
}

#template-metrics {
  display: grid;
  gap: 12px;
}

.template-metric-card {
  background: #fbfcfe;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 12px;
}

.template-metric-card .grid-head,
.template-metric-card .metric-query {
  grid-column: 1 / -1;
}

.template-metric-card .check-label {
  align-items: center;
  color: var(--ink);
  display: flex;
  gap: 8px;
  min-height: 32px;
}

.template-metric-card input[type="checkbox"] {
  min-height: auto;
}

.template-apply-panel {
  border: 1px solid var(--line);
  border-radius: 6px;
  margin-top: 14px;
  padding: 12px;
}

#template-compatible-devices {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

.compatible-device {
  align-items: center;
  background: #fbfcfe;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  gap: 10px;
  padding: 10px;
}

.compatible-device input {
  min-height: auto;
}

.compatible-device span {
  display: grid;
  gap: 2px;
}

.compatible-device small {
  color: var(--muted);
}

.list-panel {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.list-panel article {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(180px, 1fr) minmax(140px, 1fr) repeat(3, auto);
  padding: 10px;
}

.list-panel span {
  color: var(--muted);
  font-size: .84rem;
}

body[data-credential-kind="Windows"] .snmp-field,
body[data-credential-kind="Windows"] .cisco-field,
body[data-credential-kind="Ssh"] .snmp-field,
body[data-credential-kind="Ssh"] .cisco-field,
body[data-credential-kind="SnmpV3"] .cisco-field,
body[data-credential-kind="CiscoCli"] .snmp-field {
  display: none;
}

.grid-head {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
}

.grid-head h2 {
  margin-bottom: 0;
}

.grid-head span {
  color: var(--muted);
  font-size: .86rem;
}

.table-wrap {
  overflow-x: auto;
}

.event-grid {
  border-collapse: collapse;
  min-width: 1180px;
  width: 100%;
}

.event-grid th,
.event-grid td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.event-grid th {
  background: #fbfcfe;
  color: var(--muted);
  cursor: pointer;
  font-size: .78rem;
  text-transform: uppercase;
}

.event-grid td span,
.event-grid td em {
  color: var(--muted);
  display: block;
  font-size: .82rem;
  font-style: normal;
}

.event-grid td .pill {
  color: #fff !important;
}

.suppressed-row {
  background: #f7f8fa;
}

.suppress-icon {
  background: #475467;
  border-radius: 50%;
  color: #fff;
  display: inline-grid;
  font-size: .72rem;
  font-weight: 800;
  height: 20px;
  margin-left: 8px;
  place-items: center;
  width: 20px;
}

#event-action-status {
  color: var(--good);
  font-size: .86rem;
  font-weight: 700;
}

.device-grid {
  border-collapse: collapse;
  min-width: 1380px;
  width: 100%;
}

.device-grid th,
.device-grid td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.device-grid th {
  background: #fbfcfe;
  color: var(--muted);
  font-size: .78rem;
  text-transform: uppercase;
}

.device-link {
  color: var(--brand);
  font-weight: 800;
  text-decoration: none;
}

.source-pill {
  background: #eef6f6;
  border: 1px solid #c8dddd;
  border-radius: 999px;
  color: var(--brand);
  display: inline-block;
  font-size: .76rem;
  font-weight: 800;
  margin: 0 4px 4px 0;
  padding: 4px 8px;
}

.device-detail-row > td {
  background: #fbfcfe;
}

.facts-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 14px;
}

.facts-grid article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px;
}

.facts-grid span {
  color: var(--muted);
  display: block;
  font-size: .78rem;
  margin-bottom: 5px;
}

.inline-form {
  align-items: end;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.inline-form label {
  color: var(--muted);
  display: grid;
  flex: 1 1 280px;
  font-size: .82rem;
  gap: 4px;
}

.inline-form span {
  color: var(--muted);
  font-size: .86rem;
  min-height: 32px;
  padding-top: 7px;
}

.pager {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 12px;
}

.compact {
  min-width: 760px;
}

.row-actions {
  white-space: nowrap;
}

.row-actions button {
  margin: 0 4px 4px 0;
}

@media (max-width: 980px) {
  header {
    display: block;
  }

  .button {
    display: inline-block;
    margin-top: 18px;
  }

  .menu-bar,
  .top-nav {
    justify-content: flex-start;
    margin-top: 18px;
  }

  .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .inventory-grid {
    grid-template-columns: 1fr;
  }

  .device-row {
    grid-template-columns: 1fr;
  }

  .event-tools {
    grid-template-columns: 1fr;
  }

  .overview-cards,
  .dashboard-grid,
  .settings-grid,
  .template-form,
  .template-metric-card {
    grid-template-columns: 1fr;
  }

  .action-menu form {
    left: 0;
    right: auto;
  }
}