body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #444444;
  color: white;
}
h1 {
  color: #04c3eb;
}

nav {
  display: flex;
  justify-content: center;
  padding: 20px;
  background-color: #04c3eb;
  position: fixed;
  width: 100vw;
}

.logo img {
  height: 40px;
}

.banner {
  text-align: center;
  padding: 100px 20px;
  background-size: cover;
  color: white;
}

.banner h1 {
  font-size: 36px;
}

.banner p {
  font-size: 18px;
  margin-bottom: 20px;
}

.start-button {
  display: inline-block;
  padding: 15px 30px;
  background-color: #444444;
  color: #444444;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease-in-out;
}

.start-button:hover {
  background-color: #04c3eb;
}

.features {
  padding: 20px;
}

.features h2 {
  color: #04c3eb;
}

.features .feature {
  margin-bottom: 20px;
}

.login-section {
  text-align: center;
  padding: 20px;
}

.login-button {
  padding: 15px 30px;
  background-color: #04c3eb;
  color: #444444;
  border-color: #04c3eb;
  border-width: 3px;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease-in-out;
  margin-bottom: 100px;
}

.login-button:hover {
  border-color: #444444;
}