*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}
body{
    background: hsl(182, 25%, 50%);
}
.card{
    width: 700px;
    background-color: #ccc;
    padding: 20px;
    margin: 20px;
    font-family: sans-serif;
    line-height: 30px;
}
/* scroll-bar  */
::-webkit-scrollbar{        
    background-color: hsl(180, 20%, 4%);
    width: 9px;
}
::-webkit-scrollbar-thumb {
    /* background-color: #ccc; */
    background: linear-gradient(#21d4fd,#b721ff);
    border-radius: 100px;

}