/* app.css — small, restrained layer over Beer CSS (Material 3). */

main.responsive {
  max-width: 60rem;
  margin-inline: auto;
  padding: 1.5rem 1rem 3rem;
}

.page-header {
  margin-bottom: 1.5rem;
}

.tagline {
  margin: 0.25rem 0 0.75rem;
  color: var(--on-surface-variant);
}

.privacy-note {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  background: var(--secondary-container);
  color: var(--on-secondary-container);
  font-size: 0.9rem;
  line-height: 1.4;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.format-field {
  min-width: 14rem;
  margin-bottom: 0;
}

.actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.help-text {
  margin: 0.25rem 0 1rem;
  color: var(--on-surface-variant);
  font-size: 0.85rem;
}

.io-grid {
  margin-top: 0.5rem;
}

.io-label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
  color: var(--on-surface);
}

/* Let the Beer field grow to contain a taller textarea so the footer below
   it is not overlapped (Beer's .field.textarea otherwise has a fixed height). */
.io-grid .field.textarea {
  height: auto;
  margin-bottom: 0;
}

.io-grid textarea {
  min-height: 12rem;
  resize: vertical;
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.95rem;
  white-space: pre;
  overflow-wrap: normal;
  overflow-x: auto;
}

.io-footer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.io-footer .spacer {
  flex: 1;
}

.counter {
  color: var(--on-surface-variant);
  font-size: 0.8rem;
}

.status {
  margin-top: 1.25rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.9rem;
  line-height: 1.4;
}

.status.error {
  background: var(--error-container, #fdd);
  color: var(--on-error-container, #6c0000);
}

.status.success {
  background: var(--primary-container);
  color: var(--on-primary-container);
}

/* Keep focus outlines clearly visible for keyboard users. */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

@media (max-width: 600px) {
  main.responsive {
    padding: 1rem 0.75rem 2.5rem;
  }
  .controls {
    align-items: stretch;
  }
  .format-field {
    min-width: 0;
    width: 100%;
  }
  .actions {
    width: 100%;
  }
  .actions button {
    flex: 1;
  }
}