body{
    background-color: rgb(188, 255, 255);
    font-family: 'Times New Roman', Times, serif;
}
h1{
    color: red;
    text-align: center;
    font-size: x-large;
}
p{
    color:blue;
    font-size: 18px;
    text-justify: distribute-all-lines;
}
img{
    width: 300px;
    border: 2px solid black;
}
ul{
    list-style: square;
    color: green;
}
table, td{
    border: 2px solid black;
}
th{
    border: 2px solid;
    background-color: gray;
    text-align: center;
}
footer{
    text-align: center;
    font-size: smaller;
    background-color: gray;
}