style.css

body{
    margin: 0;
}


.container{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
h1{
    font-family: fantasy;
    font-size: 3em;
    border-bottom:2px solid pink ;
    border-right: 2px solid pink;
    width:400px;
    text-align: center;
    -moz-box-shadow: 4px 4px 5px #888888; /* makes sure it works on mozilla */ 
    -ms-box-shadow: 4px 4px 5px #888888;   /* makes sure it works on internet explorer*/ 
    -webkit-box-shadow: 4px 4px 5px #888888;  /* makes sure it works on safari and chrome*/ 
    -o-box-shadow: 4px 4px 5px #888888;   /* makes sure it works on opera*/ 
    box-shadow: 4px 4px 5px #888888;
    margin-top: 10px;
}
img{
    width: 450px;
    height: 300px;
    margin: 10px;
    transition: all 1s;

}
img:hover{
    transform: scale(1.3);
}