styles.css

body{
    background-color: hsl(216, 12%, 8%);
}

h1{
    font-weight: 700;
}

p{
    font-size: 15px;
    color: hsl(217, 12%, 63%);
}

h6{
    margin-top: 8px;
}

img{
    max-width: 10%;
    margin-bottom: 10%;
}

.card{
    background-color: hsl(213, 19%, 18%);
    color: #fff;
    font-family: "OverPass";
    max-width: 30%;
    margin: auto;
    margin-top: 10%;
    padding: 2%;
    border-radius: 10%;
}

.button-ratings{
    position: relative;
    padding: 2% 2% 2% 10%;
}

.btn1{
    background-color: hsl(210, 5%, 17%);
    color: hsl(217, 12%, 63%);
    border-radius: 100%;
    text-align: center;
    margin-right: 15px;
    border: none;
    padding: 5px 10px 5px 10px;
    width: 35px;
}

.btn{
    margin-top: 20px;
    font-family: "OverPass";
    cursor: pointer;
    border-radius: 25px;
    background-color: hsl(25, 97%, 53%);
}

.btn:hover{
    background-color: rgb(0, 0, 0);
}

.btn1:hover{
    background-color: rgb(60, 60, 65);
}

.thankyou-box{
    display: none;
    background-color: hsl(213, 19%, 18%);
    color: #fff;
    font-family: "OverPass";
    max-width: 30%;
    margin: auto;
    margin-top: 10%;
    padding: 2%;
    border-radius: 10%;
    text-align: center;
}

.thankyou-img{
    max-width: 50%;
}

.thankyou-rating{
    margin: auto;
    color: hsl(25, 97%, 53%);
    text-align: center;
    border-radius: 20px;
    background-color: hsl(214, 21%, 31%);
    max-width: 60%;
    margin-bottom: 5%;
    padding: 0.5%;
}

.btn-selected{
    color: #fff;
}

@media screen and (max-width: 600px){
    .card{
        max-width: 70%;
        margin: 15%;
        border-radius: 10%;
    }
    
    .btn1{
        max-width: 10%;
        padding: 0%;
    }
    
    .thankyou-box{
        display: none;
        max-width: 70%;
        margin: 15%;
        border-radius: 10%;
    }
}