:root {
  --bg: #f3f5f8;
  --panel: #ffffff;
  --text: #1a2433;
  --muted: #5f6c80;
  --line: #d8deea;
  --accent: #0f766e;
  --danger: #b42318;
  --shadow: 0 10px 28px rgba(22, 32, 53, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 16px;
  color: var(--text);
  font-family: Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  background: radial-gradient(circle at top left, #effaf6 0%, #f3f5f8 40%, #eef2f9 100%);
}

.metrics-bar {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 8px;
  margin-bottom: 12px;
  padding: 10px;
}

.metric-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fcff 100%);
}

.metric-label {
  display: block;
  margin-bottom: 4px;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.metric-value {
  display: block;
  font-size: 14px;
}

.metric-sub {
  display: block;
  margin-top: 2px;
  font-size: 10px;
  color: var(--muted);
}

.layout {
  display: grid;
  grid-template-columns: 280px 1fr 340px;
  gap: 12px;
  min-height: 66vh;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

h2, h3 {
  margin: 0;
  font-size: 14px;
}

label {
  display: block;
  margin: 8px 0 4px;
  font-size: 12px;
  color: var(--muted);
}

input, textarea, button, select {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  font: inherit;
  font-size: 12px;
  padding: 8px 10px;
}

textarea { resize: vertical; }

button {
  cursor: pointer;
  background: #f7faf9;
}

button:hover { border-color: #9fb7d8; }

button.ghost { background: #fff; }
button.danger { color: var(--danger); }

#runScriptBtn {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.row > * { flex: 1; }

.checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.checkbox input {
  width: auto;
}

.scripts-list {
  display: grid;
  gap: 6px;
  max-height: 60vh;
  overflow: auto;
}

.script-item {
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.script-item.active {
  border-color: var(--accent);
  background: #ecfdf8;
}

#scriptEditor {
  width: 100%;
  min-height: 58vh;
}

.sync-tester {
  margin-top: 12px;
  border-top: 1px dashed var(--line);
  padding-top: 10px;
}

.sync-inputs {
  display: grid;
  gap: 6px;
}

.sync-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 6px;
}

.sync-row button {
  width: auto;
  padding: 8px 10px;
}

.sync-result {
  margin-top: 8px;
  min-height: 100px;
  max-height: 220px;
}

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

.runs-list {
  display: grid;
  gap: 6px;
  max-height: 240px;
  overflow: auto;
  margin-bottom: 12px;
}

.run-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
}

.run-item.active {
  border-color: var(--accent);
  background: #f0fdf9;
}

.status {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid #c5d0e0;
  font-size: 11px;
}

.status.running { background: #ecfeff; border-color: #99f6e4; }
.status.done { background: #ecfdf3; border-color: #a7f3d0; }
.status.failed { background: #fff1f2; border-color: #fecdd3; }
.status.stopped { background: #fff7ed; border-color: #fed7aa; }

.logs {
  min-height: 220px;
  max-height: 320px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fbfdff;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  font-size: 11px;
}

.muted { color: var(--muted); font-size: 11px; }
.small { width: auto; padding: 5px 8px; font-size: 11px; }

.hidden { display: none !important; }

.docs-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 18, 32, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  z-index: 999;
}

.docs-panel {
  width: min(1040px, 96vw);
  max-height: 92vh;
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  box-shadow: var(--shadow);
}

.docs-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 10px;
  background: #fbfdff;
}

.docs-card h3 {
  margin-bottom: 6px;
}

.docs-code {
  min-height: 40px;
  max-height: none;
  margin-bottom: 8px;
}

.copy-btn {
  width: auto;
}

@media (max-width: 1100px) {
  .metrics-bar { grid-template-columns: repeat(2, minmax(120px, 1fr)); }
  .layout { grid-template-columns: 1fr; }
  #scriptEditor { min-height: 44vh; }
  .sync-row { grid-template-columns: 1fr; }
}