@keyframes rotate-180{0%{transform:rotate(0)}to{transform:rotate(180deg)}}@keyframes rotate-back-180{0%{transform:rotate(180deg)}to{transform:rotate(0)}}.layout-vertical-nav .nav-header .header-action{animation-duration:.35s;animation-fill-mode:forwards;animation-name:var(--f6b3716c);transform:rotate(0)}