.nav-item a :hover{
    color: blue;
   
}
.is a{
    color: gray;
}

.carousel-indicators [data-bs-target]{
    height: 10px;
    width: 10px;
    border-radius: 100%;
    border: blue solid 3px;
    color: blue;
    box-shadow: 0 0 5px  rgb(110, 208, 238);
}