demo.less 255 Bytes EditWeb IDE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 .RichTextDemoContainer { // height: 400px; // padding: 0px 100px; background-color: #fff; } .contentBox { // height: 400px; margin-top: 10px; padding: 20px; background-color: #fff; } .RichTextDemo { height: 100%; overflow-y: scroll; }