img {
    border-radius: 10px;
    margin-left: auto;
    margin-right: auto;
    width: 250px;
}

h1 {
    font-family: 'Times New Roman', Times, serif;
    color: rgb(66, 170, 170);
}
h1:hover{
font-size: 45px;
}
h1, h3 {
    text-align: center;
}
h3:hover{
    font-size:30px; 
}

h3 {
    color: rgb(116, 114, 114);

}
aside{
    font-size: 18px;
    float: right;
    list-style-type: none;
    color: rgb(34, 116, 116);
    
}


 body{
   
    background-image: url(https://wallpaper-house.com/data/out/6/wallpaper2you_84050.jpg);
    background-size: cover;
    background-attachment: fixed;
    
}

p {
    font-size: 18px;
    color: rgb(116, 114, 114);
    padding: 100px;
}
div {
    font-size: 18px;
    border-style: dotted;
    border-color: rgba(13, 24, 70, 0.747);
    text-align: center;
    padding: 5px;
    margin: 10px;
    float: left;
    color: rgb(34, 116, 116); 

}

#div01 {
    float: right;
}