body,
html {
  height: 100%;
  margin: 0;
  font-family: Arial, sans-serif;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  background: #f0f0f0;
  color: #333;
}

h1 {
  color: #555;
  align-self: center;
}

form {
  display: flex;
  flex-direction: column;
  margin: 20px;
  padding: 20px;
  background: white;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  width: 300px;
  box-sizing: border-box;
}

input[type="file"],
input[type="text"] {
  margin-bottom: 10px;
  padding: 8px;
  border: 2px solid #ddd;
  border-radius: 4px;
}

input[type="file"]:focus,
input[type="text"]:focus {
  border-color: #0056b3;
}

button {
  padding: 10px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

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

#responseArea {
  margin-top: 20px;
  padding: 10px;
  width: 300px;
  background: white;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  word-wrap: break-word;
}