.header {
  position: relative;
  padding: 0em 0em;
  margin: 0;
  text-align: center;
  background-color: yellow;
  background-image: -o-linear-gradient(315deg, yellow 0%, var(--cassiopeia-color-hover) 100%);
  background-image: linear-gradient(135deg, yellow 0%, var(--cassiopeia-color-hover) 100%);
}

.navbar-brand {
  padding-top:0.3125rem;
  padding-bottom: 0.3125rem;
  margin-right: 1rem;

}