.rrl-request-app {
  max-width: 720px;
  margin: 0 auto;
  color: inherit;
}

.rrl-request-app h2 {
  margin: 0 0 8px;
}

.rrl-step p {
  margin: 0 0 20px;
}

.rrl-letter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(44px, 1fr));
  gap: 8px;
  margin: 0 0 20px;
}

.rrl-letter,
.rrl-submit {
  min-height: 44px;
  border: 1px solid currentColor;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
}

.rrl-letter:hover,
.rrl-letter.is-active,
.rrl-submit {
  background: #111827;
  border-color: #111827;
  color: #ffffff;
}

.rrl-form {
  display: grid;
  gap: 16px;
}

.rrl-form label {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

.rrl-form select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #8c8f94;
  border-radius: 6px;
  padding: 8px 10px;
  font: inherit;
}

.rrl-submit {
  justify-self: start;
  padding: 0 18px;
}

.rrl-submit:disabled,
.rrl-form select:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.rrl-message {
  min-height: 24px;
}

.rrl-message-success {
  color: #116329;
}

.rrl-message-error,
.rrl-alert {
  color: #b42318;
}