/* --- Minimal stacking + logo fix --- */
.server-status-row { position: relative; z-index: 30; }
.login-top-right   { position: absolute; z-index: 40; } /* your top/right already set in sticky CSS */

.logo, .logo-container, .site-logo {
  position: relative; z-index: 25;
  background: transparent !important; border: 0 !important; box-shadow: none !important;
}