html {
  width: 100%;
  min-height: 100%;
  margin: 0;
  padding: 0;
  background: #00cc99;
}

body {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding: 0;
  background: transparent;
  color: white;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

header {
  background-color: transparent;
  padding: 0;
}

nav {
  display: flex;
  justify-content: flex-start;
}

.navbar {
  display: flex;
  align-items: center;
}

.navbar-brand a {
  font-size: 24px;
  font-weight: bold;
  color: white;
  text-decoration: none;
}

main {
  padding: 0;
}