#form-sub {
    display: flex;
    flex-wrap: wrap;
    background-color: #f859b3;
    border-top: 3px solid #26a0ca;
    padding: 1em;
  }
   #form-sub > input {
      flex: 1 1 10ch;
      margin: .5rem;
      
    }
  
  
  #input-sub {
    border: none;
    background: white;
    border-radius: .25rem;
    padding: .75rem 1rem;
    color:  black;
    box-shadow: 0 .75rem .5rem -.5rem hsl(0 50% 80%);
  }

  #subscribe{
      background:  #26a0ca;
  }