#spinner   {
     animation: spin 1s linear infinite;
     display: none;
 }
 #spinner2, #spinner3    {
    animation: spin 2s linear infinite;
    display: flex;
    width: 115px;
    font-size: 115px;
    color: gray;
    opacity: 0.6;
    margin-top: 50px;
}
.spinner3{
    display: flex;
    align-items: center;
    justify-content: center;
}
 @keyframes spin {
     100% {
         transform: rotate(360deg);
     }
 }
 .sendload{
   display: none;
 }
 .green-btn.disabled{
     background-color: #A1A5B7;
     border-color: #A1A5B7;
     pointer-events: none;
 }