html, body {
    height: 100%;
    overflow-x: hidden;
}

body {
    max-width: 60em;
    margin: 0px auto;
    display: flex;
    flex-direction: column;
}

header, footer {
    padding: 8px;
    flex-shrink: 0;
}

header {
    padding-bottom: 0;
}

footer {
    padding-top: 0;
}

header hr {
    margin-bottom: 0;
}

footer hr {
    margin-top: 0;
}

main {
    padding: 0px 8px;
    overflow: auto;
    flex-grow: 1;
}

article {
    clear: both;
    margin-top: 8px;
    margin-bottom: 8px;
}

p {
    margin: 8px 0px;
}

ul {
    margin-top: 8px;
    padding-left: 30px;
}

a, a:visited {
    color: rgb(0, 69, 255);
}

a:hover {
    text-decoration: none;
}

img {
    float: right;
    width: 50px;
    margin: 5px;
}

h2 {
    margin-bottom: 0px;
}

/* Content tabs css based on https://www.mkdocs.org/ https://squidfunk.github.io/mkdocs-material/reference/content-tabs/ */

.tabbed-set {
    border-radius: .1rem;
    display: flex;
    flex-flow: column wrap;
    margin: 1em 0;
    position: relative;
}

.tabbed-set > input {
    display: none;
}

.tabbed-labels {
    gap: 10px;
    display: flex;
    flex-wrap: wrap;
    max-width: 100%;
}

.tabbed-labels > label {
    padding-bottom: 2px;
    border-bottom: 1px solid #0000;
    color: grey;
    cursor: pointer;
    flex-shrink: 0;
    scroll-margin-inline-start: 1rem;
    transition: background-color .25s,color .25s;
    white-space: nowrap;
    width: auto;
}

.tabbed-content {
    width: 100%;
}

.tabbed-block {
    display: none;
}

.tabbed-set > input:first-child:checked ~ .tabbed-content > :first-child,
.tabbed-set > input:nth-child(2):checked ~ .tabbed-content > :nth-child(2),
.tabbed-set > input:nth-child(3):checked ~ .tabbed-content > :nth-child(3),
.tabbed-set > input:nth-child(4):checked ~ .tabbed-content > :nth-child(4),
.tabbed-set > input:nth-child(5):checked ~ .tabbed-content > :nth-child(5),
.tabbed-set > input:nth-child(6):checked ~ .tabbed-content > :nth-child(6),
.tabbed-set > input:nth-child(7):checked ~ .tabbed-content > :nth-child(7),
.tabbed-set > input:nth-child(8):checked ~ .tabbed-content > :nth-child(8),
.tabbed-set > input:nth-child(9):checked ~ .tabbed-content > :nth-child(9),
.tabbed-set > input:nth-child(10):checked ~ .tabbed-content > :nth-child(10),
.tabbed-set > input:nth-child(11):checked ~ .tabbed-content > :nth-child(11),
.tabbed-set > input:nth-child(12):checked ~ .tabbed-content > :nth-child(12),
.tabbed-set > input:nth-child(13):checked ~ .tabbed-content > :nth-child(13),
.tabbed-set > input:nth-child(14):checked ~ .tabbed-content > :nth-child(14),
.tabbed-set > input:nth-child(15):checked ~ .tabbed-content > :nth-child(15),
.tabbed-set > input:nth-child(16):checked ~ .tabbed-content > :nth-child(16),
.tabbed-set > input:nth-child(17):checked ~ .tabbed-content > :nth-child(17),
.tabbed-set > input:nth-child(18):checked ~ .tabbed-content > :nth-child(18),
.tabbed-set > input:nth-child(19):checked ~ .tabbed-content > :nth-child(19),
.tabbed-set > input:nth-child(20):checked ~ .tabbed-content > :nth-child(20) {
    display: block;
}


.tabbed-set > input:first-child:checked ~ .tabbed-labels > :first-child,
.tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > :nth-child(2),
.tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > :nth-child(3),
.tabbed-set > input:nth-child(4):checked ~ .tabbed-labels > :nth-child(4),
.tabbed-set > input:nth-child(5):checked ~ .tabbed-labels > :nth-child(5),
.tabbed-set > input:nth-child(6):checked ~ .tabbed-labels > :nth-child(6),
.tabbed-set > input:nth-child(7):checked ~ .tabbed-labels > :nth-child(7),
.tabbed-set > input:nth-child(8):checked ~ .tabbed-labels > :nth-child(8),
.tabbed-set > input:nth-child(9):checked ~ .tabbed-labels > :nth-child(9),
.tabbed-set > input:nth-child(10):checked ~ .tabbed-labels > :nth-child(10),
.tabbed-set > input:nth-child(11):checked ~ .tabbed-labels > :nth-child(11),
.tabbed-set > input:nth-child(12):checked ~ .tabbed-labels > :nth-child(12),
.tabbed-set > input:nth-child(13):checked ~ .tabbed-labels > :nth-child(13),
.tabbed-set > input:nth-child(14):checked ~ .tabbed-labels > :nth-child(14),
.tabbed-set > input:nth-child(15):checked ~ .tabbed-labels > :nth-child(15),
.tabbed-set > input:nth-child(16):checked ~ .tabbed-labels > :nth-child(16),
.tabbed-set > input:nth-child(17):checked ~ .tabbed-labels > :nth-child(17),
.tabbed-set > input:nth-child(18):checked ~ .tabbed-labels > :nth-child(18),
.tabbed-set > input:nth-child(19):checked ~ .tabbed-labels > :nth-child(19),
.tabbed-set > input:nth-child(20):checked ~ .tabbed-labels > :nth-child(20) {
    border-color: #000;
    color: #000;
}