body {
    background: hsl(240deg, 100%, 95%);
    font-family: "Fira Sans Condensed", sans-serif;
    font-size: 14pt;
}

.monospace {
    font-family: "Fira Code", monospace;
}

.codepointnumber {
    font-family: "Fira Code", monospace;
}

a {
    text-decoration: none;
}

.uppernavbar {
    position: relative;
    display: block;
    vertical-align: top;
    text-align: center;
    height: 28pt;
    line-height: 28pt;
    background: hsl(240deg, 100%, 90%);
    margin-bottom: 15px;
    font-size: 14pt;
}

.navlinkseparator {
    text-align: center;
    margin-left: 10px;
    margin-right: 10px;
    color: gray;
}

div.uppernavbarleft {
    position: relative;
    float: left;
    display: inline-block;
    left: 0;
    top: 0;
    width: 33%;
    max-width: 33%;
    padding-left: 15px;
    text-align: left;
}

div.uppernavbarcentre {
    position: absolute;
    display: inline-block;
    left: 33.3%;
    top: 0;
    width: 33%;
    max-width: 33%;
    text-align: center;
}

div.uppernavbarright {
    position: relative;
    float: right;
    display: inline-block;
    right: 0;
    top: 0;
    width: 33%;
    max-width: 33%;
    padding-right: 15px;
    text-align: right;
}

#prevblocklink {
    visibility: hidden;
    font-size: 18pt;
    margin-right: 10px;
}

#nextblocklink {
    visibility: hidden;
    font-size: 18pt;
    margin-left: 10px;
}

@keyframes floatup {
    0% {
        opacity: 100%;
    }
    100% {
        opacity: 0%;
    }
}

div.copyindicator {
    position: absolute;
    transform: translate(-50%, -50px);
    text-align: center;
    font-family: sans-serif;
    font-size: 10pt;
    height: 16pt;
    line-height: 16pt;
    animation-name: floatup;
    animation-fill-mode: forwards;
    animation-timing-function: ease-out;
    animation-duration: 1s;
    z-index: 10;
    padding: 5px 10px 5px 10px;
    border-radius: 5px;
    font-weight: bold;
    color: white;
    background: green;
}

div.clicktocopycodepoint {
    cursor: pointer;
}

div.aboutboxbackground {
    position: fixed;
    text-align: center;
    background: rgba(0, 0, 0, 70%);
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
}

div.aboutbox {
    position: relative;
    display: inline-block;
    text-align: left;
    font-size: 12pt;
    background-color: hsl(240deg, 100%, 90%);
    margin-top: 7.5vh;
    width: min(800px, 90vw);
    max-width: min(800px, 90vw);
    max-height: 80vh;
    padding: 20px;
    z-index: 11;
    box-shadow: 5px 5px 10px black;
    overflow-y: auto;
}

div.aboutboxbuttonrow {
    text-align: right;
}

div.aboutboxbuttonrow button {
    font-size: 16pt;
    padding: 5px 10px 5px 10px;
}

a.aboutlink {
    color: blue;
    cursor: pointer;
}