#margin-all{
    margin-top: 40px;
}
#main-heading{
    background: #2da5da;
    text-align:center;
}
#heading-sty{
    color: white;
    font-size: 24px;
    
}
#stock{
    text-align:center;
    color: green;
    padding-bottom: 10px;
}
#add-customer{
    float:right;
    width:230px;
    height:35px;
    font-size: 16px;
}
#customer-table{
    padding-bottom: 60px;
}
#table-start{
    border-collapse: collapse;
    width: 100%;
    /*margin-top: 10px;*/
}
#table-heading-color{
    background-color:#2da5da;
}

/*add customer Button form open css*/

.overlay {
  height: 100%;
  width: 100%;
  display: none;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: rgb(0,0,0);
  background-color: rgba(0,0,0, 0.7);
}

.overlay-content {
  position: relative;
  top: 25%;
  width: 100%;
  text-align: center;
  margin-top: 30px;
}

.overlay a {
  padding: 8px;
  text-decoration: none;
  font-size: 36px;
  color: #818181;
  display: block;
  transition: 0.3s;
}

.overlay a:hover, .overlay a:focus {
  color: #f1f1f1;
}

.overlay .closebtn {
  position: absolute;
  top: 20px;
  right: 45px;
  font-size: 60px;
}

@media screen and (max-height: 450px) {
  .overlay a {font-size: 20px}
  .overlay .closebtn {
  font-size: 40px;
  top: 15px;
  right: 35px;
  }
}

#panellogin{
    box-shadow: 0 0 4px 0 #003399, 0 6px 20px 0 #cccccc;
}

#panelheading{
    text-align:center;
    background: #2da5da;
}

.scanner{
    height: 47px; margin-top: -9px; width: 400px;
}