body,
html {
  width: 100vw;
  height: 100vh;
  margin: 0;
}

p {
  margin: 0;
}

.list-group {
  padding: 0.5rem 0;
}

.sub-group {
  background-color: #e4e0e0;
  padding: 0.5rem;
  margin-bottom: 0.4rem;
}

.row {
  padding-top: 1rem;
}

.bg-gradient {
  background-color: #000000;
  background-image: linear-gradient(180deg, #1a203f 10%, #434447 100%);
  background-size: cover;
  color: #fff;
}

.footer {
  margin-top: 2rem;
}

.copyright {
  padding-top: 2rem;
}

.container-header h1 {
  padding: 1rem;
}

.main {
  padding-top: 1rem;
}