/* Global styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
}

header {
  background-color: #333;
  color: white;
  padding: 10px;
  text-align: center;
}

h1, h2 {
  margin: 0;
  padding: 0;
}

main {
  padding: 20px;
  margin: 0;
}

footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #333;
  color: white;
  padding: 10px;
  text-align: center;
}

/* Button styling */
button {
  background-color: #4CAF50; /* Green */
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 10px 2px;
  cursor: pointer;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #45a049;
}

/* Style for the link inside the button */
.tool-link {
  color: white;
  text-decoration: none;
}

/* Section styling */
.tool-section {
  margin: 20px 0;
}