body,html{padding:0;margin:0;width:100%;height:100%}.height-width-100{width:100%;height:100%}.show-scroll-when-required{overflow:auto}.zero-margin-padding{margin:0;padding:0}#tool-bar{font-size:25px;border-bottom:1px solid #d3d3d3;display:grid;grid-template-columns:repeat(auto-fit,30px);justify-items:center;column-gap:4px;color:#d3d3d3;height:32px}#tool-bar>div{display:inline;cursor:pointer}#tool-bar>div :hover{color:gray}#md-file{display:none}#container{height:calc(100% - 33px)}