body > header {
    position: sticky !important;
    top: 0em;
    
    z-index: 100;
  }
  
  body > header.wideStripe::before {
    
    background: linear-gradient(180deg, rgba(250,251,253,1) 0%, rgba(245,245,245,1) 100%);
    
    background-repeat: no-repeat;
    
    box-shadow: 0em 0.2em 0.5em 0.06em rgba(146, 146, 146, 0.2);
  }