The account switcher is superfluous for free Cacher accounts. Here's a bit of CSS to hide it away.
.account-selector {
width: 0;
overflow: hidden;
}
.sidebar {
left: 0;
}
.top-bar {
width: calc(100% - 217px);
}
.snippet-list {
left: 220px;
}
.snippet-main {
left: 500px;
width: calc(100% - 500px);
}