html.embedded,
html.embedded body {
  height: 100%;
}

html.embedded body {
  min-width: 0;
  min-height: 100dvh;
  padding: 0;
  overflow: hidden;
  background: #fff;
}

html.embedded .chat-shell {
  grid-template-rows: minmax(0, 1fr) auto;
  width: 100%;
  height: 100dvh;
  min-height: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

html.embedded .chat-header {
  display: none;
}

html.embedded .messages {
  gap: 12px;
  min-height: 0;
  padding: 14px;
}

html.embedded .message {
  max-width: 90%;
}

html.embedded .message-label {
  margin: 0 8px 4px;
  font-size: 0.7rem;
}

html.embedded .message-content {
  padding: 10px 12px;
  font-size: 0.92rem;
  line-height: 1.45;
  border-radius: 16px;
}

html.embedded .message-sources,
html.embedded .feedback-controls {
  margin-top: 6px;
}

html.embedded .composer {
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
}

html.embedded textarea {
  height: 48px;
  min-height: 48px;
  max-height: 88px;
  padding: 11px 12px;
  resize: none;
  overflow-y: auto;
  border-radius: 12px;
}

html.embedded .composer-footer {
  gap: 8px;
  min-height: 38px;
  margin-top: 8px;
}

html.embedded .status {
  min-width: 0;
  font-size: 0.75rem;
}

html.embedded .button {
  min-height: 38px;
  padding: 8px 14px;
}

html.embedded .feedback-controls {
  flex-wrap: wrap;
}

@media (max-width: 420px) {
  html.embedded .messages {
    padding: 12px;
  }

  html.embedded .message {
    max-width: 94%;
  }

  html.embedded .message-content {
    font-size: 0.9rem;
  }
}