/* General container */
body {
  font-family: 'Roboto', 'Helvetica', 'Arial', sans-serif;
  background-color: #f9f9f9;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 600px;
  background: #fff;
  padding: 30px;
  margin-top: 40px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  border-radius: 8px;
}

/* Header */
header h1 {
  font-size: 1.8rem;
  margin-bottom: 10px;
  text-align: center;
}

header p {
  font-size: 1rem;
  color: #555;
  text-align: center;
  margin-bottom: 30px;
}

/* Form */
form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

form label {
  font-weight: 500;
}

form input[type="text"],
form input[type="email"],
form input[type="number"],
form select {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  width: 100%;
  box-sizing: border-box;
}

form input:focus,
form select:focus {
  outline: none;
  border-color: #007BFF;
}

/* CTA Button */
button.cta {
  padding: 12px;
  background-color: #007BFF;
  color: #fff;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s;
}

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

/* Output section */
.output {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#copy-display {
  width: 100%;
  min-height: 200px;
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 10px;
  font-size: 1rem;
  font-family: 'Roboto', 'Helvetica', sans-serif;
  resize: vertical;
}

#downloadPDF,
#payBtn {
  padding: 10px;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  width: 200px;
}

#downloadPDF {
  background-color: #28a745;
  color: #fff;
}

#downloadPDF:hover {
  background-color: #1e7e34;
}

#payBtn {
  background-color: #ffc107;
  color: #000;
}

#payBtn:hover {
  background-color: #e0a800;
}