.modal {
  display: none;
  position: fixed;
  z-index: 99999;
  left: 0; top: 0;
  width: 100%; height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.5);

}

.modal-content {
  background-color: #fff;
  margin: auto;
  padding: 20px;
  border-radius: 8px;
  width: 80%;
  max-width: 500px;
  animation: fadeIn 0.3s;
}

.modal-header, .modal-footer {
  font-weight: bold;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.quant-box{
  width: 50%;
  height: 55px;
  /*border-bottom: 2px solid #ddd;*/
  border:2px solid #ddd;
  padding: 15px;
  border-radius: 10px;
}
.quant-box input{
  width: 100%;
  border:none;
  outline: none;
  font-size: 16px;
  color: 888;
  text-align: center;
}
@media(min-width: 992px){
  .insider{
    margin-top: -45px;
    margin-left: -25px;
  }
  
}