.btn-danger {
    background-color: #ef0017;
    border-color: #ef0017;
        
}
.btn-danger:hover, btn-danger:focus, btn-danger:active {
    background-color: #ad0011;
    border-color: #ad0011;
    box-shadow: none;
}
            .form-control:focus {
                box-shadow: none;
                border-color: red; 
                outline: none; 
                transition-duration: 0.5s; 
            }