(--red)">EN</span>', csv:'<span style="color:var(--dim)">CS</span>'
    };
    return icons[e] || '<span style="color:var(--dim)">FI</span>';
}

function go(path) {
    curPath = path.replace(/\/+$/, '') || '/';
    document.getElementById('pathInput').value = curPath;
    loadDir(curPath);
}

function loadDir(path) {
    api('ls', {p: path}).then(function(data) {
        if (data.e) { toast(data.e, false); return; }
        curPath = data.p;
        document.getElementById('pathInput').value = curPath;
        
        var items = data.i;
        var dirs = items.filter(function(i) { return i.d; });
        var files = items.filter(function(i) { return !i.d; });
        
        var bc = buildBreadcrumb(curPath);
        
        var totalSize = files.reduce(function(a, f) { return a + f.s; }, 0);
        document.getElementById('infoText').innerHTML = 
            bc + ' &mdash; ' + dirs.length + ' dirs, ' + files.length + ' files (' + formatSize(totalSize) + ')';
        
        if (items.length === 0) {
            document.getElementById('content').innerHTML = '<div class="empty">&#128193; Empty directory</div>';
            return;
        }
        
        var html = '<tab