#promo-bar {
    top: 0;
    left: 0;
    width: 100%;
    background-color: #823836;
    padding: 10px;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    color: white;
    margin-bottom: 18px;
  }
  
  #promo-code {
    color: white;
    font-size: 16px;
  }
  #promo-message {
    font-weight: bold;
    color: white;
  }
  
  #promo-close {
    background-color: #ddd;
    border: none;
    padding: 5px 10px;
    cursor: pointer;
  }
  
  #promo-close:hover {
    background-color: #bbb;
  }