.promo-slider-container{
    height : 1px;
}
.promo-slider {
    -webkit-appearance: none;  /* Override default CSS styles */
    appearance: none;
    width: 100%; /* Full-width */
    height: 1px; /* Specified height */
    outline: none; /* Remove outline */
    -webkit-transition: .2s; /* 0.2 seconds transition on hover */
    transition: opacity .2s;
    border-radius: 1px;
  }

  .promo-slider::-webkit-slider-thumb {
    -webkit-appearance: none; /* Override default look */
    appearance: none;
    width: 120px; /* Set a specific slider handle width */
    height: 8px; /* Slider handle height */
    cursor: pointer; /* Cursor on hover */
    border-radius: 8px;
  }
  
  .promo-slider::-moz-range-thumb {
    width: 120px; /* Set a specific slider handle width */
    height: 8px; /* Slider handle height */
    cursor: pointer; /* Cursor on hover */
    border-radius: 8px;
}

.promo-item{
    width  : 440px;
    height: 185px;
    border-radius: 8px;
    overflow: hidden;
    float: left;
}

.promo-item img{
    width: 100%;
    height: 100%;
}

@media (max-width: 576.5px) {
  .promo-item{
    width: 280px;
    height: 140px;
  }
}