body {
  font-family: "Arial", sans-serif;
  background-color: #f4f4f9;
  color: #333;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}
.form-container {
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  padding: 20px;
  max-width: 600px;
  width: 90%;
  margin: 20px auto;
}
h2 {
  text-align: center;
  font-size: 24px;
  color: #0e4894;
  margin-bottom: 20px;
  font-weight: 700;
}
label {
  font-weight: bold;
  margin-top: 10px;
  display: block;
}
input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  margin-bottom: 15px;
  border: 1px solid #dcdcdc;
  border-radius: 5px;
  box-sizing: border-box;
  font-size: 14px;
}
input:focus,
textarea:focus {
  border-color: #0e4894;
  outline: none;
  box-shadow: 0 0 5px rgba(14, 72, 148, 0.2);
}
button[type="submit"] {
  background-color: #f47920;
  color: #ffffff;
  padding: 10px 15px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 16px;
  display: block;
  width: 100%;
  transition: background-color 0.3s ease;
}
button[type="submit"]:hover {
  background-color: #d0671a;
}
.alert {
  padding: 10px;
  border-radius: 5px;
  margin-bottom: 15px;
}
.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}
.alert-danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}
@media screen and (max-width: 600px) {
  h2 {
    font-size: 20px;
  }
  button[type="submit"] {
    font-size: 14px;
  }
}
.quiz-question {
  margin-bottom: 15px;
}
.quiz-question p {
  font-weight: bold;
}
.quiz-question input {
  margin-right: 10px;
}