body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

.banner {
  background-color: #007bff;
  color: #fff;
  padding: 10px;
  display: flex;
  align-items: center;
}

.logo {
  margin-right: auto;
}

.logo a,
.zeplit-client-link,
.nav-link {
  display: inline-block;
  padding: 10px 20px;
  background-color: #007bff;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.logo a:hover,
.zeplit-client-link:hover,
.nav-link:hover {
  background-color: #0056b3;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

.header {
  text-align: center;
  margin-bottom: 20px;
}

.content {
  text-align: center;
}