h1 {
    position: relative;
    padding: 1rem 2rem;
    border-bottom: 6px solid #00F;
  }
  
  h1:before {
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 40%;
    height: 6px;
    content: '';
    background: #FF0;
  }

  import{
    object-fit: contain;
    font-family: 'object-fit: contain;';
  }