/* Days Calculator CSS */
#days-calculator {
  max-width: 800px;
  margin: auto;
  padding: 20px;
  border: 1px solid #E4E4E7;
  border-radius: 10px;
  font-family: 'Roboto', sans-serif;
  background-color: #ffffff;
  color: #596172;
}

#days-calculator h2 {
  text-align: center;
  color: #48d6de;
}

.date-input {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  margin-bottom: 15px;
  border: 1px solid #E4E4E7;
  border-radius: 5px;
  box-sizing: border-box;
  font-family: Roboto, sans-serif;
}

#days-calculator button {
  width: 100%;
  padding: 10px;
  margin-top: 10px;
  font-size: 16px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

#days-calculator button:hover {
  opacity: 0.9;
}

#days-calculator button:first-of-type {
  background-color: #48d6de;
  color: white;
}

.copy-btn {
  background-color: #596172;
  color: white;
}

.result-box {
  margin-top: 15px;
  padding: 15px;
  background-color: #f9f9f9;
  border: 1px solid #E4E4E7;
  border-radius: 5px;
  white-space: pre-line;
}

@media (max-width: 600px) {
  #days-calculator {
    padding: 15px;
  }

  #days-calculator h2 {
    font-size: 20px;
  }
}