.tts-main {
  max-width: 820px;
}

.tts-lead {
  max-width: 620px;
  margin: 10px 0 0;
  font-size: 15px;
}

.account-page .tts-card {
  margin-top: 22px;
}

.tts-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.account-page .tts-card-heading h2 {
  margin: 4px 0 0;
}

.tts-state {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  color: var(--muted);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 12px;
  white-space: nowrap;
}

.tts-state.loading {
  color: var(--orange);
  border-color: var(--orange);
}

.tts-state.speaking,
.tts-state.ready {
  color: var(--green);
  border-color: var(--green);
}

.tts-state.error {
  color: var(--red);
  border-color: var(--red);
}

.tts-page .field-help {
  margin: 7px 0 20px;
  color: var(--muted);
  font-size: 12px;
}

.tts-page label {
  display: block;
  margin-bottom: 7px;
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 650;
}

.tts-page textarea {
  min-height: 210px;
  resize: vertical;
  line-height: 1.55;
}

.tts-field-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 7px;
  color: var(--muted-2);
  font-size: 11px;
}

.tts-field-meta output {
  flex: none;
  font-variant-numeric: tabular-nums;
}

.tts-options {
  display: grid;
  grid-template-columns: minmax(150px, .42fr) minmax(240px, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.tts-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 20px;
}

.tts-page button:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.tts-page button:disabled:hover {
  background: var(--text);
}

.tts-page button.ghost:disabled:hover {
  color: var(--text-soft);
  background: transparent;
}

.tts-page .button {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  color: var(--bg);
  background: var(--text);
  border-radius: 8px;
  font: 650 13px var(--font-sans);
  text-decoration: none;
}

.tts-page .button:hover {
  color: var(--bg);
  background: var(--text-soft);
}

.tts-page [hidden] {
  display: none !important;
}

.tts-message {
  min-height: 18px;
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.tts-message.error {
  color: var(--red);
}

.tts-api-link {
  margin: 16px 2px 0;
  font-size: 12px;
}

@media (max-width: 640px) {
  .tts-card-heading,
  .tts-field-meta {
    align-items: flex-start;
  }

  .tts-options {
    grid-template-columns: 1fr;
  }

  .tts-field-meta {
    flex-direction: column;
    gap: 4px;
  }

  .tts-page textarea,
  .tts-page select,
  .tts-page input {
    font-size: 16px;
  }
}