/* styles.css */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: #f9f9f9;
  color: #333;
  padding: 20px;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

h1 {
  text-align: center;
  margin-bottom: 20px;
  color: #4a90e2;
}

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

label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

input, textarea, select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 16px;
}

textarea {
  resize: vertical;
  min-height: 80px;
}

.btn {
  display: block;
  width: 100%;
  padding: 10px;
  background-color: #4a90e2;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 18px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #357ab8;
}

.hidden {
  display: none;
}

.loading {
  text-align: center;
  font-size: 18px;
  color: #4a90e2;
  margin-top: 20px;
}

.result {
  margin-top: 20px;
}

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

.result strong {
  display: block;
  margin-bottom: 5px;
  color: #4a90e2;
}