.main-container[data-v-70c30a3a]{display:flex;justify-content:center;align-items:center;flex-direction:column}.main-container .canvas-container[data-v-70c30a3a]{padding:5px;background:#eee}.main-container .canvas-container #canvas[data-v-70c30a3a]{width:calc(100vw - 640px);margin:5px;display:block}.btn-container[data-v-70c30a3a]{text-align:center;padding:20px 0 0 0}