:root {
  color-scheme: dark;
  --bg: #07100d;
  --panel: #101c18;
  --panel-2: #14251f;
  --text: #eef8ef;
  --muted: #98afa2;
  --line: #243c33;
  --green: #6ee787;
  --cyan: #69d7ff;
  --amber: #f2c86b;
  --red: #ff6b6b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(105, 215, 255, 0.18), transparent 28rem),
    linear-gradient(135deg, #07100d 0%, #0f1916 52%, #07100d 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  min-height: 42px;
  border: 1px solid rgba(110, 231, 135, 0.3);
  border-radius: 8px;
  background: linear-gradient(180deg, #244e37, #173725);
  color: var(--text);
  cursor: pointer;
}

button:hover {
  border-color: rgba(110, 231, 135, 0.72);
}

input,
select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #09130f;
  color: var(--text);
  padding: 0 12px;
}

.hidden {
  display: none !important;
}

.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-panel {
  width: min(420px, 100%);
  display: grid;
  gap: 16px;
  background: rgba(16, 28, 24, 0.92);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.login-panel label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 14px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

.error {
  margin: 0;
  color: var(--red);
  min-height: 20px;
}

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
}

.sidebar {
  min-height: 100vh;
  padding: 24px;
  border-right: 1px solid var(--line);
  background: rgba(8, 18, 14, 0.72);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

nav {
  display: grid;
  gap: 8px;
}

.tab,
.ghost {
  background: transparent;
  text-align: left;
  border-color: transparent;
  color: var(--muted);
  padding: 0 12px;
}

.tab.active {
  background: var(--panel-2);
  color: var(--text);
  border-color: var(--line);
}

.ghost {
  margin-top: auto;
}

.content {
  min-width: 0;
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
}

.pill {
  min-width: 108px;
  text-align: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
}

.pill.online {
  color: var(--green);
  border-color: rgba(110, 231, 135, 0.45);
}

.pill.offline {
  color: var(--red);
  border-color: rgba(255, 107, 107, 0.45);
}

.view {
  display: none;
}

.view.active {
  display: grid;
  gap: 18px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: 14px;
}

.metrics article,
.list-block,
.tool-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 28, 24, 0.82);
  padding: 18px;
}

.metrics span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metrics strong {
  display: block;
  margin-top: 8px;
  font-size: 28px;
}

.actions {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  gap: 10px;
}

.terminal {
  margin: 0;
  min-height: 160px;
  max-height: 380px;
  overflow: auto;
  white-space: pre-wrap;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #050a08;
  color: #c8f7d1;
  padding: 16px;
}

.logs {
  max-height: 54vh;
}

.command {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px;
  gap: 10px;
}

.tool-grid,
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 14px;
}

.tool-card {
  display: grid;
  gap: 12px;
}

.tool-card label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
}

.item-combobox {
  display: grid;
  gap: 8px;
}

.item-results {
  max-height: 240px;
  overflow: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #07100d;
}

.item-option {
  min-height: 46px;
  display: grid;
  align-content: center;
  gap: 2px;
  text-align: left;
  background: #0c1813;
  border-color: var(--line);
  padding: 7px 10px;
}

.item-option span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.item-option small {
  color: var(--muted);
  font-size: 11px;
}

.item-option.selected {
  border-color: rgba(110, 231, 135, 0.9);
  background: #183623;
}

.item-empty {
  grid-column: 1 / -1;
  color: var(--muted);
  padding: 10px;
}

.dense-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.dense-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  border-bottom: 1px solid rgba(36, 60, 51, 0.72);
  padding: 7px 0;
}

.dense-row span {
  color: var(--muted);
  min-width: 0;
  overflow-wrap: anywhere;
}

.dense-row strong {
  font-size: 13px;
  color: var(--text);
  text-align: right;
}

.map-shell {
  position: relative;
  min-height: 68vh;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(rgba(105, 215, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(105, 215, 255, 0.07) 1px, transparent 1px),
    #06100d;
  background-size: 34px 34px;
}

#map-canvas {
  width: 100%;
  height: 68vh;
  display: block;
}

.map-legend {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.map-legend span {
  background: rgba(5, 10, 8, 0.72);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--muted);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--muted);
  background: #09130f;
}

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

  .sidebar {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

@media (max-width: 560px) {
  .content,
  .sidebar {
    padding: 16px;
  }

  .topbar,
  .command {
    grid-template-columns: 1fr;
    display: grid;
  }

  nav,
  .actions,
  .metrics,
  .tool-grid,
  .info-grid,
  .item-results {
    grid-template-columns: 1fr;
  }
}