html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    font-family: Courier New, Courier, monospace;
    background-color: white;
}

.clock {
    position: absolute;
    overflow: hidden;
    width: 85vmin;
    height: 85vmin;
    margin: auto;
    left: 0;
    right: 0;
    top: 0;
    bottom: 5vmin;
    border: 3vmin solid gray;
    background-color: #e0e0e0;
    border-radius: 50%;
    --fps: 25;
}

.clock .dot {
    /*--rotation: 0deg;
    transform: rotate(var(--rotation));*/
    position: absolute;
    text-align: center;
    width: 100%;
    height: 100%;
    font-size: 3vmin;
    color: white;
    visibility: hidden;
}

/*.clock .dot00 {--rotation: calc(360deg / var(--fps) * 0);}*/

@font-face {
    font-family: tc-font;
    src: url('tc-font.ttf'); 
}

#timecode {
    position: absolute;
    width: 70vmin;
    height: 15vmin;
    display: flex;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    align-items: center;
    justify-content: center;
    margin: 35vmin auto;
    font-size: 3em;
    font-size: 7vmin;
    font-family: tc-font, Courier New, Courier, monospace;
    color: red;
    background-color: black;
    border: 0.5vmin solid gray;
    border-radius: 3vmin;
}

.info {
    position: absolute;
    width: 70vmin;
    /* height: 15vmin; */
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: 52vmin auto;
    font-size: 1em;
    font-size: 1.5vmin;
    font-family: Courier New, Courier, monospace;
    color: black;
}

.info .status {
    position: relative;
    width: 100%;
    text-align: center;
   /* width: 70vmin;
    height: 15vmin;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;*/
}

.ping-pong {
    position: absolute;
    width: 100%;
    height: 5vmin;
    left: 0;
    right: 0;
    bottom: 0;
}

.box {
    position: absolute;
    width: 5vmin;
    height: 5vmin;
    background-color: black;
    transition-property: left;
    transition-duration: 1s;
    transition-timing-function: ease-in;
    left: 0;
}