Makes the canvas more visible for dropping maps in
// ==UserScript==
// @name Roll20 Add black border to canvas
// @description Makes the canvas more visible for dropping maps in
// @match https://app.roll20.net/editor/*
// @grant GM_addStyle
// @version 1
// @namespace https://greasyfork.org/users/823025
// @license MIT
// ==/UserScript==
GM_addStyle("#editor-wrapper .canvas-container { border: 1px solid black; }");