:root {
  color-scheme: light;
  --bg: #f6f8fb;
  --panel: #ffffff;
  --text: #142033;
  --muted: #667085;
  --line: #d9e0ea;
  --good: #17823b;
  --bad: #c92a2a;
  --warn: #b54708;
  --blue: #1264a3;
  --ink: #0c1826;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

.hidden {
  display: none !important;
}

.shell {
  width: min(1440px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.auth {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.status-page {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.status-hero,
.public-layout {
  display: grid;
  gap: 12px;
}

.status-hero {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  margin-bottom: 14px;
}

.overall-status {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  min-width: 150px;
  padding: 14px 16px;
  text-align: center;
  font-weight: 800;
}

.overall-status.operational {
  border-color: #9fd8ad;
  color: var(--good);
}

.overall-status.degraded {
  border-color: #f0b4b4;
  color: var(--bad);
}

.overall-status.unknown {
  border-color: #f4cf9a;
  color: var(--warn);
}

.overall-status.maintenance {
  border-color: #9ac4e6;
  color: var(--blue);
}

.public-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.public-layout {
  grid-template-columns: minmax(0, 1fr) 320px;
  margin: 12px 0;
}

.public-layout.internal {
  grid-template-columns: minmax(0, 1fr);
}

.subscribe-form {
  display: grid;
  gap: 8px;
}

.status-host {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.incidents-list {
  display: grid;
  gap: 8px;
}

.incident-board {
  display: grid;
  gap: 10px;
}

.maintenance-list {
  display: grid;
  gap: 8px;
}

.incident-item,
.incident-card {
  border: 1px solid var(--line);
  border-left: 4px solid var(--bad);
  border-radius: 6px;
  background: #fff;
  padding: 10px;
}

.incident-card {
  display: grid;
  gap: 10px;
}

.incident-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.incident-card-head h3 {
  margin-top: 6px;
}

.incident-target,
.incident-url {
  color: var(--muted);
  display: block;
  font-size: 12px;
  margin-top: 3px;
  overflow-wrap: anywhere;
}

.incident-target {
  text-decoration: none;
}

.maintenance-item {
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 6px;
  background: #fff;
  padding: 10px;
}

.maintenance-item.completed {
  border-left-color: var(--good);
}

.maintenance-item.cancelled {
  border-left-color: var(--warn);
}

.incident-item.closed,
.incident-card.closed {
  border-left-color: var(--good);
}

.incident-item span,
.incident-item p,
.incident-item small,
.maintenance-item span,
.maintenance-item p,
.maintenance-item small {
  color: var(--muted);
  font-size: 12px;
}

.incident-item p,
.maintenance-item p {
  margin-top: 4px;
}

.incident-timeline,
.incident-history {
  display: grid;
  gap: 6px;
}

.timeline-entry {
  border-left: 2px solid var(--line);
  padding-left: 10px;
}

.timeline-entry.public {
  border-left-color: var(--blue);
}

.timeline-entry.private {
  border-left-color: var(--warn);
}

.timeline-entry span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.timeline-entry p {
  margin-top: 2px;
  overflow-wrap: anywhere;
}

.incident-composer {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  padding-top: 10px;
}

.incident-composer-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.maintenance-item small {
  display: block;
  margin-top: 4px;
  font-weight: 700;
}

.auth-panel {
  width: min(420px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 16px 50px rgba(15, 23, 42, 0.08);
}

.auth-details {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fbfcfe;
}

.auth-details summary {
  cursor: pointer;
  font-weight: 800;
}

.auth-details form {
  margin-top: 10px;
}

.setup-secret {
  border: 1px solid #bfd3e7;
  border-radius: 8px;
  background: #eef6fd;
  display: grid;
  gap: 8px;
  padding: 10px;
}

.setup-secret span {
  color: var(--muted);
  font-size: 12px;
}

.setup-secret code {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font-weight: 800;
  overflow-wrap: anywhere;
  padding: 8px;
}

.stack {
  display: grid;
  gap: 12px;
}

.topbar,
.panel-head,
.topbar-actions,
.button-row {
  display: flex;
  align-items: center;
}

.topbar {
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.app-nav {
  align-items: center;
  display: flex;
  gap: 6px;
  margin: 0 0 12px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.app-nav-item {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--muted);
  cursor: pointer;
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 800;
  min-height: 36px;
  padding: 0 12px;
}

.app-nav-item.active {
  border-color: #bfd3e7;
  background: #eef6fd;
  color: var(--blue);
}

.topbar-actions,
.button-row {
  gap: 8px;
  flex-wrap: wrap;
}

.eyebrow {
  margin: 0 0 2px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

h1 {
  color: var(--ink);
  font-size: 28px;
  line-height: 1.15;
}

h2 {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.2;
}

h3 {
  color: var(--ink);
  font-size: 14px;
  line-height: 1.2;
}

h4 {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(130px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.summary-item,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.summary-item {
  padding: 14px;
  min-height: 78px;
}

.summary-item span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.summary-item strong {
  display: block;
  margin-top: 4px;
  font-size: 24px;
  line-height: 1;
}

.status-line {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(320px, 0.8fr);
  gap: 12px;
  margin-bottom: 12px;
  min-width: 0;
}

.layout.single {
  grid-template-columns: minmax(0, 1fr);
}

.panel {
  padding: 14px;
  min-width: 0;
  overflow: hidden;
}

.account-security-panel {
  margin-bottom: 12px;
}

.account-security-form {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(180px, 1fr)) auto;
}

.account-security-form .setup-secret {
  grid-column: 1 / -1;
}

.panel-head {
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.panel-head.subhead {
  border-top: 1px solid var(--line);
  margin: 16px 0 10px;
  padding-top: 14px;
}

.monitor-form {
  display: grid;
  grid-template-columns: 1.1fr 110px 2fr 100px 80px 80px;
  gap: 8px;
  margin-bottom: 12px;
}

.maintenance-panel {
  margin-bottom: 12px;
}

.agent-onboarding {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
  margin-bottom: 12px;
  padding: 12px;
}

.agent-copy,
.agent-steps {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.agent-steps pre {
  background: #0c1826;
  border-radius: 6px;
  color: #e6edf5;
  margin: 0;
  max-width: 100%;
  overflow: auto;
  padding: 10px;
  white-space: pre-wrap;
}

.maintenance-form {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 16px;
  align-items: start;
  margin-bottom: 12px;
}

.maintenance-group {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.maintenance-side {
  border-left: 1px solid var(--line);
  padding-left: 16px;
}

.maintenance-group-head,
.maintenance-time-grid,
.maintenance-options {
  display: flex;
  align-items: center;
  gap: 10px;
}

.maintenance-group-head {
  justify-content: space-between;
  min-height: 36px;
}

.maintenance-time-grid {
  align-items: end;
}

.maintenance-time-grid label {
  flex: 1 1 0;
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.segmented-control label {
  display: block;
}

.segmented-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented-control span {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  cursor: pointer;
  display: grid;
  font-size: 12px;
  font-weight: 800;
  place-items: center;
  text-align: center;
}

.segmented-control input:checked + span {
  border-color: #bfd3e7;
  background: #eef6fd;
  color: var(--blue);
}

.service-tools {
  display: grid;
  gap: 8px;
}

.service-tools.disabled {
  opacity: 0.5;
}

.service-tools.disabled input,
.service-tools.disabled .service-picker {
  pointer-events: none;
}

.service-picker {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  max-height: 188px;
  overflow: auto;
  padding: 6px;
}

.service-option {
  border-radius: 6px;
  color: var(--text);
  display: grid;
  gap: 8px;
  grid-template-columns: 18px minmax(0, 1fr);
  padding: 8px;
}

.service-option:hover {
  background: #eef2f6;
}

.service-option input {
  height: 16px;
  margin-top: 2px;
  width: 16px;
}

.service-option small {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.maintenance-options {
  flex-wrap: wrap;
}

.maintenance-options .checkbox {
  min-width: 120px;
}

.maintenance-actions {
  justify-content: flex-end;
}

.bulk-import {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 10px;
  background: #fbfcfe;
}

.bulk-import summary {
  cursor: pointer;
  font-weight: 800;
  padding: 10px 12px;
}

.bulk-form {
  display: grid;
  gap: 8px;
  padding: 0 12px 12px;
}

.bulk-form textarea {
  min-height: 130px;
}

.bulk-controls,
.monitor-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.bulk-controls input[type="number"] {
  width: 110px;
}

.monitor-toolbar {
  justify-content: space-between;
  margin-bottom: 8px;
}

.monitor-edit-row td {
  background: #fbfcfe;
}

.monitor-edit-form {
  align-items: end;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(170px, 1fr) 100px minmax(260px, 1.6fr) 110px 86px 104px auto;
  white-space: normal;
}

.monitor-edit-form .wide {
  min-width: 240px;
}

.monitor-edit-form label {
  min-width: 0;
}

.monitor-edit-actions {
  justify-content: flex-end;
}

.host-edit-form {
  align-items: end;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(220px, 1fr) auto;
  white-space: normal;
}

.host-edit-form label {
  min-width: 0;
}

.host-edit-actions {
  justify-content: flex-end;
}

#monitor-search {
  flex: 1 1 260px;
}

#monitor-status-filter {
  flex: 0 0 140px;
}

.muted-count {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

input,
select,
textarea {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  padding: 0 10px;
}

input,
select {
  height: 36px;
}

textarea {
  min-height: 80px;
  padding: 8px 10px;
  resize: vertical;
}

.checkbox {
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
}

.checkbox input {
  width: 16px;
  height: 16px;
}

.button,
.icon-button {
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  font-weight: 700;
}

.button:disabled,
.icon-button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.icon-button {
  width: 36px;
  padding: 0;
}

.button.primary {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}

.button.ghost {
  background: transparent;
}

.settings-panel {
  margin-top: 12px;
}

.settings-form {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.settings-menu {
  display: grid;
  gap: 6px;
  border-right: 1px solid var(--line);
  padding-right: 12px;
  position: sticky;
  top: 12px;
}

.settings-menu-item {
  width: 100%;
  min-height: 38px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 800;
  text-align: left;
  padding: 0 10px;
}

.settings-menu-item.active {
  border-color: #bfd3e7;
  background: #eef6fd;
  color: var(--blue);
}

.settings-content,
.settings-pane,
.settings-stack,
.settings-group {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.settings-pane[hidden] {
  display: none;
}

.settings-pane-head {
  display: flex;
  align-items: center;
  min-height: 38px;
}

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

.settings-group:first-child {
  border-top: 0;
  padding-top: 0;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 10px;
  align-items: end;
}

.settings-grid .wide {
  grid-column: span 2;
}

.settings-tests {
  margin-top: 4px;
}

.status-page-builder .status-page-service-list {
  grid-column: 1 / -1;
  max-height: 260px;
}

.status-page-service-actions {
  align-self: end;
}

.table-wrap {
  overflow-x: auto;
  max-width: 100%;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border-top: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.target {
  color: var(--muted);
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 76px;
  font-weight: 700;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--muted);
}

.up .dot,
.fresh .dot {
  background: var(--good);
}

.down .dot,
.stale .dot {
  background: var(--bad);
}

.unknown .dot {
  background: var(--warn);
}

.maintenance .dot {
  background: var(--blue);
}

.metric {
  min-width: 112px;
}

.bar {
  width: 96px;
  height: 8px;
  background: #eef2f6;
  border-radius: 999px;
  overflow: hidden;
  display: inline-block;
  margin-right: 8px;
  vertical-align: middle;
}

.bar i {
  display: block;
  height: 100%;
  background: var(--good);
}

.bar.warn i {
  background: var(--warn);
}

.bar.bad i {
  background: var(--bad);
}

.alerts {
  display: grid;
  gap: 8px;
  max-height: 412px;
  overflow: auto;
}

.alert {
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 6px;
  padding: 10px;
  background: #fff;
}

.alert.warning {
  border-left-color: var(--warn);
}

.alert.critical {
  border-left-color: var(--bad);
}

.alert.info {
  border-left-color: var(--good);
}

.alert strong {
  display: block;
  margin-bottom: 2px;
}

.alert span,
.message {
  color: var(--muted);
  font-size: 12px;
}

.toast-region {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  display: grid;
  gap: 8px;
  width: min(360px, calc(100vw - 32px));
}

.toast {
  border: 1px solid var(--line);
  border-left: 4px solid var(--good);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.14);
  padding: 12px 14px;
  font-weight: 700;
}

.toast.error {
  border-left-color: var(--bad);
}

.toast.warning {
  border-left-color: var(--warn);
}

#signal-canvas {
  width: 280px;
  height: 96px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfcfe;
}

@media (max-width: 1100px) {
  .summary-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .monitor-form {
    grid-template-columns: 1fr 100px;
  }

  .monitor-edit-form {
    grid-template-columns: repeat(2, minmax(180px, 1fr));
  }

  .host-edit-form {
    grid-template-columns: 1fr;
  }

  .monitor-edit-form .wide,
  .monitor-edit-actions,
  .host-edit-actions {
    grid-column: 1 / -1;
  }

  .maintenance-form {
    grid-template-columns: 1fr;
  }

  .agent-onboarding {
    grid-template-columns: 1fr;
  }

  .maintenance-side {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 14px;
  }

  .settings-grid {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

  .settings-form {
    grid-template-columns: 1fr;
  }

  .settings-menu {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding-right: 0;
    padding-bottom: 10px;
    position: static;
  }

  .settings-menu-item {
    text-align: center;
  }

  .public-layout,
  .status-hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .shell {
    width: calc(100vw - 20px);
    padding-top: 14px;
  }

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

  .public-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .monitor-form {
    grid-template-columns: 1fr;
  }

  .monitor-edit-form {
    grid-template-columns: 1fr;
  }

  .host-edit-form {
    grid-template-columns: 1fr;
  }

  .monitor-edit-form .wide,
  .monitor-edit-actions,
  .host-edit-actions {
    grid-column: auto;
  }

  .account-security-form {
    grid-template-columns: 1fr;
  }

  .maintenance-time-grid,
  .maintenance-options {
    align-items: stretch;
    flex-direction: column;
  }

  .maintenance-actions {
    justify-content: stretch;
  }

  .maintenance-actions .button,
  .incident-composer-actions .button {
    flex: 1 1 auto;
  }

  .incident-card-head,
  .incident-composer-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .monitor-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  #monitor-search,
  #monitor-status-filter {
    flex: 1 1 auto;
    width: 100%;
  }

  .settings-grid,
  .settings-grid .wide {
    grid-template-columns: 1fr;
    grid-column: span 1;
  }

  #signal-canvas {
    width: 160px;
  }

  .panel-head {
    align-items: flex-start;
  }
}