css set image to fit div code example

Example 1: image to fill div

.fill {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden
}
.fill img {
    flex-shrink: 0;
    min-width: 100%;
    min-height: 100%
}

Example 2: fit an image inside a div

div{
   width:100%;
    height:250px;
    display:flex;
    justify-content:center;
    align-items:center;
    overflow:hidden
}
div img{
  flex-shrink:0;
    -webkit-flex-shrink: 0;
    max-width:70%;
    max-height:90%;
}