.editor-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

.editor-container .editbox {
    flex: 1;
}

.editor-container .editbox > .edui-default {
    height: 100% !important;
}

.editor-container .editbox .edui-default .edui-editor-iframeholder {
    flex: 1;
}

.editor-container .editbox .edui-default .edui-editor {
    display: flex;
    flex-direction: column;
    height: 100% !important;
    width: 100% !important;
}