body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}main{display:grid;grid-template-columns:10rem 2fr}.drawing-surface{border:1px solid black}.hbox{display:flex;flex-direction:row}.vbox{display:flex;flex-direction:column}.spacer{flex:1}button{background:#fff;border:1px solid black;margin:.125rem .25rem;border-radius:.25rem}button.selected{background:#000;color:#fff}.scroll-area{border:1px solid black;max-width:80vw;max-height:90vh;overflow:scroll}.dialog{display:flex;flex-direction:column}.ghost{border-color:transparent}