body {
    font-family: Helvetica, Arial, sans-serif;
}

header {
    display: flex; /* put things side by side */
    background-color: rgb(200, 104, 255);
    height: 2rem; /* 1rem = 16 px */
    line-height: 2rem; /* line of text = height = vertically centered text */
    color: white; /* text color */
    border-bottom: 4px solid #ffc9e5; /* width + type + color */
}

h1 {
    font-family: "Delius", system-ui;
    font-weight: 400;
    font-style: normal;
    font-size: 2rem;
    margin: 1rem; /* white space on all sides */
    line-height: 1.2; /* leading */
}

header {
    font-family: "Delius", system-ui;
    font-weight: 400;
    font-style: normal;
    font-size: 2rem;
    margin-left: 1rem; 
}

header img {
    width: 4.5rem;
    height: 2rem;
}
nav { margin-bottom: 4rem;}