Layout change from left to right and better language support

If you are using the Casper theme you can use the following CSS code for RTL layout. Copy and paste it into the Code Injection Site Header area.

<style>
body {
  text-align: right;
  direction: rtl;
}

.site-nav-logo {
  margin-right: 0;
  margin-left: 32px;
}

.site-nav-left {
  margin-right: 0;
  margin-left: 10px;
}

.site-nav-left .nav li:last-of-type {
  padding-right: 0;
  padding-left: 20px;
}

.nav-post-title.dash {
  left: auto;
  right: -25px;
}

.site-nav-main .site-nav-left-wrapper:after {
  right: auto;
  left: 0;
}

.author-header-content {
  margin: 5px 30px 0 0;
}

.author-card .author-info {
  margin: 0 20px 0 0;
}

.subscribe-overlay button {
  margin: 0 15px 0 0;
}

.subscribe-form button {
  margin: 0 10px 0 0 ;
}

@media (min-width: 795px) {
  .post-card-large .post-card-content-link,
  .post-card-large .post-card-meta {
    padding: 0 40px 0 0;
  }
}

.post-card-byline-content {
  margin: 2px 6px 0 0;
}

.static-avatar {
  margin: 0 -6px 0 0;
}

.post-full-byline-content .author-list {
  padding: 0 0 0 12px;
}

.author-list {
  margin: 0 4px 0 0;
}

.post-full-content blockquote {
  border-left: 0;
  border-right: 3px solid #3eb0ef;
}

.site-footer-nav a {
  margin-left: 0;
  margin-right: 20px;
}

.site-footer-nav a:before {
  left: auto;
  right: -11px;
}
</style>

For the Ghost admin, you can check out my recent topic about it Ghost Tips & Tricks #2 / Ghost Admin Right to Left (RTL) Support