/* QR Code Generator - Minimalist Dark Theme */

/* Container - No Background/Card */
.qr-app-container {
  width: 100%;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

/* Inputs */
.input-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

#input {
  width: 100%;
  padding: 15px;
  background: transparent;
  border: 2px solid #333;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 1rem;
  text-align: center;
  transition: var(--transition-fast);
}

#input:focus {
  outline: none;
  border-color: var(--accent-color);
}

/* Output — reserve fixed vertical space for QR + actions so layout doesn't
   shift when the code is generated (250 image + 10 border + 12 gap + ~40 buttons
   + breathing room). */
.output-section {
  min-height: 340px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  padding-top: 8px;
}

.qr-result {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qr-result img {
  max-width: 200px;
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.qr-result img.active {
  display: block;
  opacity: 1;
  border: 5px solid #fff;
  animation: fadeIn 0.5s ease;
}

/* Spinner */
/* Spinner removed - using global */

.qr-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 12px;
}