abgame/static/css/ab.css

body {
    font-family: 'Courier New', Courier, monospace;
    background-color: rgb(19, 21, 22);
}

html, body {
    border-color: #736b5e;
    color: #e8e6e3;
}

#header {
    border-radius: 10px;
    text-align: center;
    width: 100%;
    padding-top: 25px;
    padding-bottom: 25px;
    background-color: rgb(79, 86, 89);
    color: #eeeeee;
    font-weight: bold;
}

#content {
    min-width: 400px;
    max-width: 900px;
    width: 50%;
    margin: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ab {
    float:none;
    border-radius: 10px;
    margin-top: 10px;
    justify-content: center;
    align-items: center;
    display: flex;
    padding: 5px;
    background-color: rgb(83, 97, 111);
}

.a {
    float:left;
    width: 45%;
    box-sizing: border-box;
    padding: 25px;
    border-radius: 10px;
    background-color: gold;
    color: #000000;
    font-weight: bold;
}

.b {
    float:left;
    width: 45%;
    box-sizing: border-box;
    padding: 25px;
    border-radius: 10px;
    background-color: rgb(0, 0, 0);
    color: rgb(232, 230, 227);
    font-weight: bold;
}

.separator {
    float:left;
    width: 10%;
    box-sizing: border-box;
    writing-mode: vertical-lr;
    transform:rotate(210deg);
    font-size: x-small;
    display: flex;
    justify-content: center;
    align-items: center;
}

#footer {
    margin-top: 15px;
}

#questions {
    font-size: small;
    text-align: center;
}

@media only screen and (max-width:480px) {
    #content {
        min-width: 95%;
        transform: none;
        position: absolute;
        top: 5px;
        left: 50%;
        transform: translate(-50%);
        }

    .a {
        font-size: small;
    }
    .b {
        font-size: small;
    }
}