@media(max-width:991px){
    .otp-inner-sec{
        flex-wrap: wrap;
        width: 100%;
        margin: 50px;
    }

    .otp-input input{
        margin: 0 10px;
    }
}

@media(max-width:768px) {
    .from-inner-sec {
        width: 100%;
        margin: 50px;
    }
   
    .form-sec input[type=password],
    .form-sec input[type=text] {
        width: 100%;
    }
}

@media(max-width:576px){
    .otp-input input{
        margin: 0 5px;
    }
}