index.css

body{
    background-color:  hsl(212, 45%, 89%);
    text-align: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 400, 700

}
.container{
    width: 300px;
    height: 440px;
    border: 0px solid white;
    border-radius: 10px;
    background-color:  hsl(0, 0%, 100%);
    margin: 200px auto;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;

}
.code-img{
    border: 0px solid white;
    border-radius: 10px;
    width: 270px;
    margin-top: 10px;
    
    align-items: center;
    
}
h1{
 
    font-size: 22px;
   

}
p{
color: hsl(220, 15%, 55%);
font-size: 15px;
    
}

.attribution { 
    font-size: 13px; 
    text-align: center;
    color: ;
 }
.attribution a { 
    color: hsl(243, 58%, 45%);
 }
 footer{
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 60px;
 }

@media screen and (max-width :375px){
    .container,.code-img{
        width: 100%;
    }
}