/* Thirai Framework — base styles (framework chrome only; applications bring their own) */

:root {
  --thirai-bg: #f6f5f2;
  --thirai-surface: #ffffff;
  --thirai-ink: #1f2430;
  --thirai-muted: #6b7280;
  --thirai-accent: #8a3324;
  --thirai-border: #e3e0d8;
  --thirai-error-bg: #fdf3f1;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  background: var(--thirai-bg);
  color: var(--thirai-ink);
  line-height: 1.6;
}

#thirai-root {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.25rem;
}

.thirai-panel,
.thirai-error-panel {
  background: var(--thirai-surface);
  border: 1px solid var(--thirai-border);
  border-radius: 4px;
  padding: 2rem 2.25rem;
}

.thirai-error-panel { background: var(--thirai-error-bg); border-color: #e8c9c2; }

h1 {
  font-size: 1.6rem;
  font-weight: normal;
  letter-spacing: 0.01em;
  margin: 0 0 1rem;
  border-bottom: 2px solid var(--thirai-accent);
  padding-bottom: 0.5rem;
}

.thirai-muted { color: var(--thirai-muted); font-size: 0.9rem; }

.thirai-badge {
  display: inline-block;
  font-family: ui-monospace, "Courier New", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--thirai-accent);
  border: 1px solid currentColor;
  border-radius: 2px;
  padding: 0.15rem 0.5rem;
  margin: 0 0 0.75rem;
}

.thirai-app-list { list-style: none; padding: 0; margin: 1rem 0; }
.thirai-app-list li { border-top: 1px solid var(--thirai-border); }
.thirai-app-list li:last-child { border-bottom: 1px solid var(--thirai-border); }
.thirai-app-list a {
  display: block;
  padding: 0.75rem 0.25rem;
  color: var(--thirai-ink);
  text-decoration: none;
}
.thirai-app-list a:hover { color: var(--thirai-accent); }

.thirai-facts { display: grid; grid-template-columns: 9rem 1fr; gap: 0.35rem 1rem; margin: 1.25rem 0; }
.thirai-facts dt { color: var(--thirai-muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }
.thirai-facts dd { margin: 0; font-family: ui-monospace, "Courier New", monospace; font-size: 0.95rem; }

pre {
  background: rgba(0, 0, 0, 0.04);
  border-left: 3px solid var(--thirai-accent);
  padding: 1rem 1.25rem;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.7;
}

a.thirai-back { color: var(--thirai-accent); text-decoration: none; font-size: 0.9rem; }
a.thirai-back:hover { text-decoration: underline; }

/* Rendered application content (Page Engine output) */
#thirai-root h2 { font-size: 1.25rem; font-weight: normal; margin: 1.25rem 0 0.5rem; }
#thirai-root h3 { font-size: 1.05rem; font-weight: normal; margin: 1rem 0 0.4rem; }
#thirai-root a { color: var(--thirai-accent); }

/* Datasource-bound regions: pending (awaiting data) and fallback (fetch failed) */
[data-thirai-region][data-thirai-pending] { position: relative; min-height: 1.5rem; opacity: 0.6; }
[data-thirai-region][data-thirai-pending]::after {
  content: "Loading…"; color: var(--thirai-muted); font-size: 0.85rem; font-style: italic;
}
.thirai-region-fallback {
  color: var(--thirai-muted); font-size: 0.9rem; font-style: italic;
  border-left: 3px solid #e8c9c2; padding-left: 0.75rem; margin: 0.5rem 0;
}

/* Workflow result panels (rendered into [data-thirai-result]) */
.thirai-result-ok {
  border: 1px solid #cfe3cf; background: #f3f8f3; border-radius: 4px;
  padding: 1rem 1.25rem;
}
.thirai-result-ok h3 { margin: 0 0 0.5rem; color: #2e6b32; }
.thirai-result-ok .thirai-facts { margin: 0; grid-template-columns: 8rem 1fr; }