body{
    background-color:#bfc3f2;
}

div {
  float:left;
  width: 214px;
  height: 245px;
  padding: 5px;
  border: 5px solid black;
  margin: 10;
  transition: width height 0s;
}
div:hover{
    width:1000px;
    height:100px;
}

img:hover{
    width:1000px;
    height:100px;
}
img{
    transition: width height 2s;
}
ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  background-color: #c0c3f2;
  display: flex;
}

ul li a {
  display: block;
  color: white;
  padding: 10px 10px;
  text-decoration: none;
}

ul li a:hover {
  background-color: #4d4dff;
}
ul{
    position: fixed;
    top: 0;
    width: 100%;
    
}