#customize-theme-controls { .control-section-kirki-expanded { .accordion-section-title { display: none; } .customize-section-back { display: none; } } .customize-pane-child { &.control-section-kirki-expanded { position: relative; visibility: visible; height: auto; margin-left: -100%; h3 { .customize-action { display: none; } } } } } #customize-theme-controls .customize-pane-child.current-section-parent, .in-sub-panel #customize-theme-controls .customize-pane-child.current-panel-parent { transform: translateX(-100%); } .control-section-kirki-nested { margin: 0 -12px; }