/* supaco.team — Agent Orchestrator UI (upgraded) */
:root {
  --bg: #0d1117;
  --bg-elevated: #161b22;
  --surface: #161b22;
  --surface-hover: #21262d;
  --border: #30363d;
  --border-subtle: #21262d;
  --text: #e6edf3;
  --text-secondary: #8b949e;
  --muted: #8b949e;
  --accent: #58a6ff;
  --accent-dim: rgba(88, 166, 255, 0.12);
  --success: #3fb950;
  --success-dim: rgba(63, 185, 80, 0.12);
  --warn: #d29922;
  --warn-dim: rgba(210, 153, 34, 0.12);
  --error: #f85149;
  --error-dim: rgba(248, 81, 73, 0.12);
  --font-sans: 'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --radius: 10px;
  --radius-sm: 6px;
  --radius-pill: 999px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header */
.header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg) 100%);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand { max-width: 60rem; }

.wordmark {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
}

.wordmark-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease;
}

.wordmark-link:hover { color: var(--accent); }

.wordmark .dot { color: var(--accent); }

.tagline {
  margin: 0.35rem 0 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.capabilities-line {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.intent-row {
  display: flex;
  gap: 0.6rem;
  margin-top: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.intent-row input {
  flex: 1;
  min-width: 220px;
  padding: 0.65rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.intent-row input::placeholder { color: var(--muted); }

.intent-row input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

/* Buttons */
.btn {
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-sans);
  transition: background 0.2s ease, transform 0.1s ease;
}

.btn:active { transform: scale(0.98); }

.btn-run {
  background: var(--border);
  color: var(--text);
}

.btn-run:hover { background: var(--surface-hover); }

.btn-demo {
  background: var(--accent);
  color: var(--bg);
}

.btn-demo:hover {
  background: #79b8ff;
  color: var(--bg);
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--border);
  color: var(--text);
}

.btn-sm:hover { background: var(--surface-hover); }

/* Main layout */
.main {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 1.25rem;
  padding: 1.25rem;
  min-height: calc(100vh - 160px);
}

@media (max-width: 960px) {
  .main { grid-template-columns: 1fr; }
}

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.visual-section { min-width: 0; }

.canvas-wrap.card,
.log-stream-wrap.card,
.output-wrap.card {
  margin-bottom: 1rem;
}

.section-title {
  margin: 0 0 0.65rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
}

.h3-hint { font-weight: 400; opacity: 0.9; }

/* Task graph */
.task-graph {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  min-height: 72px;
  max-height: 220px;
  overflow-y: auto;
  position: relative;
  padding: 2px 0;
}

.task-node {
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  cursor: pointer;
  font-size: 0.85rem;
  min-width: 110px;
  max-width: 200px;
  flex-shrink: 0;
  animation: taskEnter 0.3s ease-out;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.task-node:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
}

.task-node.status-pending {
  background: var(--bg-elevated);
  border-color: var(--border-subtle);
  color: var(--muted);
}

.task-node.status-running {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
  animation: runPulse 1.8s ease-in-out infinite;
  box-shadow: 0 0 0 1px var(--accent);
}

.task-node.status-completed {
  background: var(--success-dim);
  border-color: var(--success);
  color: var(--success);
}

.task-node.status-failed {
  background: var(--error-dim);
  border-color: var(--error);
  color: var(--error);
}

@keyframes taskEnter {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes runPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 1px var(--accent); }
  50% { opacity: 0.92; box-shadow: 0 0 0 2px var(--accent), 0 0 12px var(--accent-dim); }
}

.task-node .title {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-node .status {
  font-size: 0.72rem;
  margin-top: 0.2rem;
  text-transform: lowercase;
}

.task-graph.has-running::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: streamLine 1.5s ease-in-out infinite;
  border-radius: 2px;
}

@keyframes streamLine {
  0%, 100% { opacity: 0.25; transform: translateX(-30%); }
  50% { opacity: 0.9; transform: translateX(30%); }
}

/* Log stream */
.log-stream-wrap.card { margin-bottom: 1rem; }

.log-stream-wrap.is-streaming .log-stream {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-dim);
}

.log-stream,
.real-output {
  height: 120px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  border: 1px solid var(--border-subtle);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.real-output {
  height: 180px;
  border-color: var(--border);
}

.real-output:empty::after {
  content: 'Run a task to see output.';
  color: var(--muted);
}

/* Output header & format tabs */
.output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.output-header .section-title { margin: 0; }

.format-tabs {
  display: flex;
  gap: 2px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 3px;
  border: 1px solid var(--border-subtle);
}

.format-tab {
  padding: 0.3rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 500;
  border: none;
  border-radius: 4px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-sans);
  transition: background 0.2s ease, color 0.2s ease;
}

.format-tab:hover { color: var(--text); background: var(--surface-hover); }

.format-tab.active {
  background: var(--accent);
  color: var(--bg);
}

.trueworld-badge {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--success);
  background: var(--success-dim);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  margin-left: 0.4rem;
  border: 1px solid rgba(63, 185, 80, 0.3);
}

/* Suite banner */
.suite-banner {
  margin-top: 0.5rem;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
  color: var(--muted);
  background: var(--surface);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.suite-banner .suite-label { margin-right: 0.5rem; }

.suite-banner a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.suite-banner a:hover { text-decoration: underline; }

.live-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  margin-right: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--success);
  background: var(--success-dim);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(63, 185, 80, 0.4);
}

.live-badge.hidden { display: none; }

.generating-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  margin-right: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--warn);
  background: var(--warn-dim);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(210, 153, 34, 0.4);
  animation: pulse-gen 1.2s ease-in-out infinite;
}

.generating-badge.hidden { display: none; }

@keyframes pulse-gen {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.75; }
}

.integrations-panel {
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.integrations-panel .integration-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.integrations-panel .integration-row a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.integrations-panel .integration-row a:hover { text-decoration: underline; }

.integrations-panel .integration-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
}

.integrations-panel .integration-dot.connected { background: var(--success); }

/* Side panel */
.side-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.panel-section.card {
  padding: 1rem 1.1rem;
}

.panel-section .section-title { margin: 0 0 0.6rem; }

.task-detail {
  font-size: 0.88rem;
  min-height: 56px;
  color: var(--text-secondary);
}

.task-detail pre {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  white-space: pre-wrap;
  max-height: 200px;
  overflow: auto;
  background: var(--bg);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  margin: 0.5rem 0 0;
  border: 1px solid var(--border-subtle);
}

.results-md {
  max-height: 200px;
  overflow-y: auto;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
  color: var(--text-secondary);
}

.results-summary {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.results-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.results-actions .btn-sm { flex-shrink: 0; }

/* Status colors */
.status-pending { color: var(--muted); }
.status-running { color: var(--accent); }
.status-completed { color: var(--success); }
.status-failed { color: var(--error); }

.muted { color: var(--muted); }

/* Mobile */
@media (max-width: 640px) {
  .header {
    padding: 1rem;
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
  }

  .main {
    padding: 1rem;
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
  }

  .intent-row input { min-width: 0; }

  .intent-row .btn,
  .format-tab,
  .results-actions .btn-sm {
    min-height: 44px;
  }

  .task-node { min-width: 0; max-width: none; }

  .suite-banner { font-size: 0.78rem; word-break: break-word; }

  .log-stream,
  .real-output {
    height: 100px;
  }

  .real-output { height: 140px; }
}

body {
  padding-left: env(safe-area-inset-left, 0);
  padding-right: env(safe-area-inset-right, 0);
}