.pk-back-navigation{position:sticky;top:env(safe-area-inset-top,0px);z-index:90;padding:8px 16px;background:var(--sand,#fff8e6);text-align:left}
.pk-back-navigation[hidden]{display:none}
.pk-back-navigation button{display:inline-flex;align-items:center;width:auto;min-height:44px;margin:0;padding:8px 14px;border:1px solid #b8cfc1;border-radius:14px;background:var(--white,#fff);color:var(--text,#193d2e);font:600 14px system-ui;cursor:pointer}
.pk-back-navigation button:focus-visible{outline:3px solid #e1a51e;outline-offset:3px}