/* Reset & base styles */
body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #f5f7fa;
  color: #333;
}

/* Header and tagline */
header {
  background-color: #007bff;
  color: white;
  padding: 20px;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 2rem;
}

header p {
  margin-top: 5px;
  font-weight: 300;
  font-size: 1rem;
}

/* Code input area */
textarea#code-input {
  width: 90%;
  max-width: 800px;
  height: 300px;
  margin: 30px auto;
  display: block;
  font-family: monospace;
  font-size: 1rem;
  padding: 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  background-color: #fff;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Submit button */
button {
  background-color: #007bff;
  color: white;
  border: none;
  padding: 12px 28px;
  margin: 10px auto;
  display: block;
  font-size: 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

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

/* Output section */
.output-section {
  width: 90%;
  max-width: 800px;
  margin: 30px auto;
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0px 6px 10px rgba(0,0,0,0.1);
}

.output-section h3 {
  margin-top: 20px;
  font-size: 1.2rem;
  color: #007bff;
}

.output-section ul {
  padding-left: 20px;
}

.output-section li {
  margin-bottom: 8px;
}