p {
    font-family: 'Verdana';
    padding-left: 40;
    padding-right: 40;
    text-align: justify;
    text-justify: inter-word;
    color: #ffffff;
}

.obj {
    padding-left: 80;
}

#objtree {
    width: 80%;
    height: 80%;
    display: block;
    margin-left: auto;
    margin-right: auto;
}