/* General Styles */
body {
  font-family: Arial, sans-serif;
  font-size: 16px;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
  color: #000;
}

.container {
  max-width: 600px;
  margin: 20px auto;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  padding: 20px;
}

h1,
h3 {
  text-align: center;
  font-size: 18px;
  margin-bottom: 20px;
}

label {
  display: block;
  margin: 10px 0 5px;
  font-size: 16px;
}

input,
select,
button {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 14px;
  box-sizing: border-box;
}

button {
  background-color: #007bff;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #0056b3;
}

.copy-button {
  display: inline-block;
  background: #28a745;
  color: #fff;
  border: none;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background 0.3s ease;
  margin-top: -5px;
}

.copy-button:hover {
  background: #218838;
}

.row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.row input,
.row select {
  width: 48%;
}

@media (max-width: 768px) {
  .row {
    flex-direction: column;
  }

  .row input,
  .row select {
    width: 100%;
  }
}