:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #0e0b07;
  background: #f4efe7;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
}

button {
  font: inherit;
}

.page-shell {
  width: min(100% - 2rem, 860px);
  margin: 0 auto;
  padding: 4rem 0;
}

.intro {
  max-width: 640px;
  margin-bottom: 2rem;
}

.intro h1,
.card h2 {
  margin: 0.5rem 0 0;
  letter-spacing: -0.03em;
}

.intro h1 {
  font-size: clamp(2rem, 6vw, 3.5rem);
  line-height: 1;
}

.intro p:not(.eyebrow) {
  color: #3d362c;
  line-height: 1.6;
}

.eyebrow {
  margin: 0;
  color: #a83d0c;
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.card {
  min-height: 360px;
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid #d7cfc2;
  border-radius: 1rem;
  background: #fbf8f2;
  box-shadow: 0 1.5rem 3rem rgb(14 11 7 / 8%);
}

.card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.status {
  min-height: 1.5rem;
  margin: 1.5rem 0 1rem;
  color: #6b5f4d;
  line-height: 1.5;
}

.widget-slot {
  min-height: 180px;
}

.widget-slot rai-custom-widget {
  display: block;
  width: 100%;
  min-height: 180px;
}

.error-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1rem 0;
  padding: 1rem;
  border: 1px solid #d7a98e;
  border-radius: 0.75rem;
  background: #fff1e9;
  color: #6e2708;
}

.error-panel p {
  margin: 0;
  line-height: 1.45;
}

.button {
  flex: 0 0 auto;
  padding: 0.65rem 0.9rem;
  border: 1px solid #0e0b07;
  border-radius: 999px;
  color: #fbf8f2;
  background: #0e0b07;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 700;
}

.button:hover {
  background: #3d362c;
}

.button:focus-visible {
  outline: 3px solid #e85a1e;
  outline-offset: 3px;
}

.button:disabled {
  cursor: wait;
  opacity: 0.6;
}

.button.secondary {
  color: #0e0b07;
  background: transparent;
}

.button.secondary:hover {
  background: #f4efe7;
}

.security-note {
  margin: 1.5rem 0 0;
  color: #6b5f4d;
  font-size: 0.9rem;
  line-height: 1.5;
}

@media (max-width: 520px) {
  .page-shell {
    padding: 2rem 0;
  }

  .error-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .error-panel .button {
    width: 100%;
  }
}