/* text-encryption.css */
/* 텍스트 암호화 스타일 */
.encryption-container {
  display: flex;
  gap: 30px;
  padding: 20px;
}

.encryption-section {
  flex: 1;
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
}

.encryption-section h3 {
  margin-bottom: 15px;
  color: #333;
}

.text-input {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  margin-bottom: 15px;
  font-size: 14px;
}

textarea.text-input {
  min-height: 150px;
  resize: vertical;
}

#decryptedText {
  min-height: 150px;
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  resize: vertical;
  background: #f8f9fa;
}

.result-box {
  margin-top: 20px;
  background: white;
  padding: 15px;
  border-radius: 6px;
  border: 1px solid #ddd;
}

.result-group {
  margin-bottom: 15px;
}

.result-group:last-child {
  margin-bottom: 0;
}

.result-group label {
  display: block;
  margin-bottom: 5px;
  color: #666;
}

.result-group textarea {
  min-height: 150px;
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  resize: vertical;
  background: #f8f9fa;
}

.copy-group {
  display: flex;
  gap: 10px;
}

.copy-group input {
  flex: 1;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background: #f8f9fa;
}

.copy-btn {
  padding: 8px 12px;
  background: #6c757d;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.copy-btn:hover {
  background: #5a6268;
}

/* 반응형 스타일 */
@media (max-width: 768px) {
  .encryption-container {
    flex-direction: column;
    gap: 20px;
    padding: 10px;
  }

  .encryption-section {
    padding: 15px;
  }

  #decryptedText,
  .result-group textarea {
    min-height: 120px;  /* 모바일에서는 조금 더 작게 */
    font-size: 13px;    /* 모바일에서 글자 크기 조정 */
  }

  .copy-group {
    flex-direction: column;
    gap: 8px;
  }

  .copy-btn {
    width: 100%;
    margin-top: 5px;
  }
}

/* 작은 화면 최적화 */
@media (max-width: 480px) {
  .encryption-container {
    gap: 15px;
    padding: 5px;
  }

  .encryption-section {
    padding: 12px;
  }

  #decryptedText,
  .result-group textarea {
    min-height: 100px;
    padding: 10px;
  }
}