body {
    background-color: rgb(255, 240, 247);
    margin: 0;
    font-family: Arial, sans-serif;
}
.wrapper, .container {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
header, nav, footer {
    padding: 10px;
}
.container {
    background-color: rgb(236, 194, 205);
    padding: 40px;
}

header {
    background-color: rgb(243, 203, 228);
    min-height: 140px;
}

nav {
    background-color: rgb(190, 101, 123);
    position: sticky;
    top: 0;
}

nav a:link, nav a:visited {
    color: inherit;
    text-decoration: none;
}

a:link {
    color: rgb(202, 57, 101);
}
a:visited {
    color: rgb(117, 10, 37);
}

main {
    overflow: auto;
}


footer {
    background-color: rgb(51, 9, 13);
    color: rgb(255, 255, 255);
    padding: 20px;
}
h1 {font-size: 40px;}
h2 {
    margin-top: 30px;
    margin-bottom: 0;
    scroll-margin-top: 50px;
}
header img {
    float: left;
}
.oikealla {
    float:right;
    margin-left: 20px;
}