/* Shared H5 secondary-page navigation; root tabs and existing auth/product bars stay independent. */
#inner-page-header[hidden]{display:none}
.inner-page-header{position:sticky;top:0;z-index:40;display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;height:52px;padding:0 8px;background:#fff;border-bottom:1px solid #eee;color:#222}
.inner-page-header button,.inner-page-header a{display:grid;place-items:center;width:44px;height:44px;border:0;padding:0;background:transparent;color:#333;cursor:pointer;touch-action:manipulation}
.inner-page-header svg{width:21px;height:21px;stroke-width:1.7}.inner-page-back svg{transform:rotate(180deg)}
.inner-page-title{font-size:16px;font-weight:600;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
body.commerce-app.inner-page-active>.site-header{display:none}
.commerce-app.inner-page-active #app{min-height:calc(100dvh - 164px)}