html{
    height: 100%;
    padding:0;
}
body{
    background-color: #222222;
    position: relative;
    height: 100%;
    padding: 0;
    margin: 0;
}
#chat{
    width: 100%;
    height: 100%;
    font-family: 'VT323', monospace;
    color: white;
    background-color: #111;
    font-size: 16px;
    border: none;
    outline: none;
    padding: 20px;
    color: #bbb;
    box-sizing: border-box;
}