body{
    margin: 0;
    padding: 15px;
    font-family: Arial, Helvetica, sans-serif;
    background-color: black;
    color: white;
    display: flex;
    justify-content: center;
}

img{
    height: 90px;
    border: none;
    border-radius: 80%;
}

main{
    background-color: rgb(19, 18, 18);
    margin-top: 50px;
    padding: 25px;
    height: 470px;
    max-width: 270px;
    border: none;
    border-radius: 6px;
}

.first-section{
    margin-top: 20px;
    align-items: center;
    text-align: center;
}

h1{
    font-size: 24px;
    padding: 15px;
    padding-bottom: 0;
    margin: 0;
}

p{
    font-size: 13.5px;
    padding-bottom: 15px;
}

#pp1{
    color: yellow;
    margin-top: 0;
    padding-bottom: 10px;
    padding-top: 5px;
}

.second-section{
    text-align: center;
}

button{
    text-align: center;
    color: white;
    background-color: rgb(41, 40, 40);
    width: 250px;
    padding: 10px 20px;
    margin-bottom: 12px;
    border: none;
    border-radius: 10px;
    font-weight: bold;
}

@media only screen and (max-width: 480px) {
body{
    margin: 5px;
    padding: 25px;
    justify-content: center;
}

.main{
    height: 560px;
    margin: 0;
    max-width: 250px;
   
}
h1{
    font-size: 19px;
}

img{
    height: 105px;
}

button{
    width: 200px;
}

}