:root {
        background-color: #000 !important;
}

body {
        background-color: #000
}

#console {
        font-family: courier, monospace;
        color: #fff;
        width:750px;
        margin-left:auto;
        margin-right:auto;
        margin-top:100px;
        font-size:14px;
}

a {
        color: #0bc;
        text-decoration: none;
}

#a {
        color: #0f0;
}

#c {
        color: #0bc;
}

#b {
        color: #ff0096;
}

#k {
        animation: change 1s;
}

#op{
        color: #888888
}

@keyframes change {
        0%  { color:  #0f0; }
        50% { color:  #0f0; }
        99% { color: black; }
}