Screen {
    overflow-y: hidden;
}

ContentSwitcher {
    height: 1fr;
}

#question {
    border: blank;
    padding: 0 1 0 1;
    width: 100%;
}

#cmd_output {
    min-height: 1;
    width: 100%;
}

#solution {
    width: 100%;
    padding: 0 1 0 1;
    border: round black;
}

.container {
    height: auto;
    align: center middle;
}

.ip_op_container {
    height: auto;
    width: 1fr;
}

#tree {
    width: 45%;
    padding: 1;
}

#viewfile {
    border: round brown;
    border-title-align: center;
}

.ip_op {
    width: 100%;
    border: round brown;
    border-title-align: center;
}

Button:focus {
    text-style: bold;
}

.buttons {
    max-height: 1;
    border: none;
    width: 1fr;
}

