body,html{margin:0;min-height:100%;overflow:hidden;padding:0}#app,body,html{height:100%;width:100%}#app{-ms-flex-direction:column;display:-ms-flexbox;display:flex;flex-direction:column}#root{-ms-flex:1;flex:1;height:100%;min-height:0}.show-branding #root{height:calc(100% - 30px)}#branding{display:none;height:30px}.show-branding #branding{display:block}