Customizable Styles

Similar to customizable backgrounds, if you also hold the Alt-key down when you shift-click on a background, you get a picker that allows you to upload CSS or SASS that can change the appearance of a table.

Before you do so, you should upload a custom button or background and then use web developer tools to delete it, just to be sure you can do so, because an unwanted style-sheet is going to be much more annoying than an unwanted button or background.

This is proof-of-concept, only. The format of a stylesheet is not documented, nor is it stable. However, this is the style sheet used: table.scss. At the end of that file there are two css rules currently commented out by a multi-line comment:

/*
button.fold {
    text-indent: -9999px;
    line-height: 0;
}

button.fold::after {
    content: "Foldem";
    text-indent: 0;
    display: block;
    line-height: initial;
}
*/

If you delete the /* line and the */ line and then use Alt-shift-click to install the resultant file, the “Fold” button will say “Foldem”. If you change

.pushable.std {
    background: #FB0F0C;
}

to

.pushable.std {
    background: black;
}

you’ll get black buttons, etc.

E.g., after doing both: