:root {
  color-scheme: light dark;
  --bg: #0f1115;
  --panel: #171a21;
  --border: #2a2e37;
  --text: #e8eaed;
  --muted: #9aa1ac;
  --accent: #4f8cff;
  --danger: #ff5d5d;
  --success: #3ecf8e;
}

* { box-sizing: border-box; }

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

.hidden { display: none !important; }

.gate {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gate-box {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  width: min(90vw, 360px);
  text-align: center;
}

.gate-box input {
  width: 100%;
  padding: 0.6rem;
  margin: 1rem 0 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}

.gate-box button, header button, .project-btn, .log-header button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 0.6rem 1rem;
  font-size: 0.95rem;
  background: var(--accent);
  color: white;
}

.error { color: var(--danger); min-height: 1.2em; }

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

main {
  padding: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.group h2 {
  font-size: 1rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.project-btn {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  text-align: left;
  padding: 0.9rem 1rem;
}

.project-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.log-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.log-box {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: min(90vw, 720px);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
}

.log-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}

.log-header .status { flex: 1; text-transform: capitalize; }
.status.running { color: var(--muted); }
.status.success { color: var(--success); }
.status.failed { color: var(--danger); }

#logOutput {
  margin: 0;
  padding: 1rem;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
}