/* General Styles */
body {
  margin: 0;
  font-family: Arial, sans-serif;
}

/* Navbar */
.navbar {
  background-color: #004d26;
  color: #fff;
  padding: 10px 20px;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.welcome-message {
  font-size: 14px;
  opacity: 0.8;
}

/* Headline Section */
.headline {
  background-color: #004d26;
  color: #fff;
  text-align: center;
  padding: 40px 20px;
  margin-top: 50px;
}

/* Converter Section */
.converter-section {
  background-color: #fff;
  padding: 20px;
  display: flex;
  justify-content: center;
}

.converter-box {
  background-color: #fff;
  border: 2px solid #004d26;
  padding: 20px;
  border-radius: 10px;
  text-align: center;
  width: 300px;
}

/* How to Use Section */
.how-to-use {
  background-color: #004d26;
  color: #fff;
  padding: 40px 20px;
  text-align: center;
}

.how-to-use h2 {
  font-weight: bold;
}

.step-box {
  background-color: #f0f0f0;
  color: #000;
  padding: 20px;
  margin: 10px auto;
  border-radius: 10px;
  width: 250px;
  text-align: left;
}

/* Footer */
.footer {
  background-color: #ccc;
  color: #000;
  text-align: center;
  padding: 10px 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .navbar .welcome-message {
    display: none;
  }

  .converter-box,
  .step-box {
    width: 100%;
  }
}