@import url("https://fonts.googleapis.com/css?family=Karla:400,700&display=swap");
*{
    box-sizing: border-box;
}
body{
    background-color: hsl(204, 43%, 93% );
    display: grid;
    align-items: center;
    justify-content: center;
    font-family: 'Karla', sans-serif;
    padding: 25px;
    margin: 0;
    min-height: 100vh;
}
main{
    background-color: #ffffff;
    border: 25px;
    box-shadow: 0 5px 10px 10px rgba(0, 0, 0, 0 );
    max-width: 800px;
    margin: auto;
    overflow: hidden;
    width: 100%;
}
section{
    padding: 35px;
}
.blue-grayish{
    background-color:  hsl(179, 47%, 52%);
    color: #ffffff;
}
.lightblue-cyan{
    background-color: hsl(179, 62%, 43%);
    color: #ffffff;
}
.row{
    display: flex;
}
.row section{
    flex: 1.5;
}
h1{
    color: hsl(179, 62%, 43%);
    font-size: 40px;
}
.y-text{
    color: hsl(71, 73%, 54%);
}
p{
    font-size: 20px;
}
.gray{
    color: #999999;
    margin: 10px;
}
.light{
    color: hsl(204, 43%, 75% );
    display: flex;
    align-items: center;
}
.light span{
    color: #ffffff;
    font-size: 50px;
    margin: 7px;
}
button{
        background-color: hsl(71, 73%, 54%);
        border-radius: 5px;
        border: none;
        box-shadow: 0 5px 10px 10px rgba(0, 0, 0, 0.05);
        color: #fff;
        font-family: 'Karla', sans-serif;
        font-size: 18px;
        font-weight: 700;
        padding: 20px 0;
        margin-top: 15px;
        width: 100%;
    }
    
    ul {
        list-style-type: none;
        padding: 0;
        opacity: 0.7;
    }
    
    ul li {
        line-height: 28px;
    }
    
    @media screen and (max-width: 600px) {
        .row {
            flex-direction: column;
        }
    }