(function() { try { if (typeof CSS !== 'undefined' && CSS.supports && CSS.supports('selector(&)')) return; } catch(e) {} /* ── Build the overlay ──────────────────────────────── */ var d = document, b = d.createElement('div'); b.id = '__compat_banner'; b.setAttribute('style', [ 'position:fixed', 'inset:0', 'z-index:2147483647', 'display:flex', 'align-items:center', 'justify-content:center', 'background:#F7FBFF', 'font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif', 'padding:24px', 'text-align:center' ].join(';')); b.innerHTML = [ /* Logo */ '

', 'Q', '

', /* Heading */ '

', 'Browser update needed', '

', /* Subtext */ '

', 'Quicka Health uses modern web features that your current browser doesn\u2019t support. ', 'Please update your browser to continue.', '

', /* Requirement pill */ '

', 'Safari 16.4+ • Chrome 111+ • Firefox 128+', '

', '
', /* CTA link */ '', 'How to update Safari', '' ].join(''); /* Hide app content so user doesn't see unstyled page */ var style = d.createElement('style'); style.textContent = '#__compat_banner ~ *, body > :not(#__compat_banner):not(script):not(style) { display:none!important }'; (d.head || d.documentElement).appendChild(style); (d.body ? d.body : d.documentElement).insertBefore(b, (d.body ? d.body : d.documentElement).firstChild); })();