body {
  font-family: Arial, sans-serif;
  background: #f4f4f4;
  margin: 0;
  padding: 20px;
  display: flex;
  justify-content: center;
}

form {
  background: white;
  padding: 20px;
  border-radius: 8px;
  width: 100%;
  max-width: 700px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

input, select {
  display: block;
  width: 100%;
  padding: 8px;
  margin: 10px 0;
}

button {
  padding: 10px 20px;
  margin: 10px 5px 0 0;
  border: none;
  background-color: #007bff;
  color: white;
  cursor: pointer;
  border-radius: 5px;
}

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

.form-step {
  display: none;
}

.form-step.active {
  display: block;
}

.progressbar {
  position: relative;
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
}

.step {
  width: 30px;
  height: 30px;
  background: #ddd;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
}

.step.active {
  background: #007bff;
  color: white;
}

#progress {
  position: absolute;
  top: 50%;
  left: 15px;
  height: 5px;
  background: #007bff;
  width: 0%;
  z-index: 0;
  transition: width 0.3s ease;
}
.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  padding: 10px;
}

.preview-img {
  width: 100px;
  height: auto;
  margin-top: 10px;
}