body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}
.container {
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  width: 400px;
  text-align: center;
}
h1 {
  color: #333;
}
#image-upload-area {
  margin: 20px 0;
}
#upload-label {
  display: block;
  padding: 20px;
  border: 2px dashed #ccc;
  border-radius: 8px;
  text-align: center;
  cursor: pointer;
}
#upload-label span {
  color: #007bff;
}
#upload-label input {
  display: none;
}
#drop-zone {
  padding: 20px;
  border: 2px dashed #ccc;
  border-radius: 8px;
  text-align: center;
  margin-top: 10px;
}
#drop-zone.dragover {
  border-color: #007bff;
  background-color: #f0f8ff;
}
button {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  background-color: #28a745;
  color: white;
}
button:hover {
  background-color: #218838;
}
.result {
  margin-top: 20px;
  font-weight: bold;
}