header{
    text-align:center;
    font-size: 50px;
    background-color: lightsteelblue;
}

.r{
    width:299px;
    height: 500px;
    float:left;

}
button{
    width: 150px;
    height: 100px;

}  

body{
    background-color: lightskyblue;
    
}
p{
    font-size: 30px;
    font-family: Space Grotesk;
}

.t {
    Width: 500px
}