*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


body{
    background-color: rgb(4, 0, 255);
    font-family: Arial, sans-serif;
    --heading-a-tag-color: #000000;
    --heading-a-tag-hover-color: #000000;
}
/*link color*/
a{
    color:gold;
}
/*mouse over link*/
a:hover {
    color:rgb(0, 0, 0);
}

header{
    background-color: gold;
    padding: 1.6rem 4.8rem;
    display: flex;
}
header img {
align-items: left;
height: 30px;
padding-top: 8px;
}