{# announcement_bar (WO-TF-006): dismissable banner; dismissal persists in localStorage keyed by a content hash (variant + slugified message) so it reappears when the message changes; no-JS fallback is a static non-dismissable strip. Kindergarten override: mono broadcast readout — data-* + script preserved. #}
{% set anncls = "bg-primary/10 text-foreground" %}
{% if variant == "promo" %}{% set anncls = "bg-primary text-primary-foreground" %}{% elif variant == "alert" %}{% set anncls = "bg-destructive text-destructive-foreground" %}{% endif %}
<div data-bn-announcement data-bn-annkey="{{ variant|default:'info' }}:{{ message|slugify }}" class="bn-announcement w-full {{ anncls }} {{ class }}">
<div class="max-w-7xl mx-auto px-10 py-2 relative flex items-center justify-center gap-2 text-sm text-center">
<p class="kg-mono font-medium">{{ message }}{% if linkText and linkUrl %} <a href="{{ linkUrl }}" class="underline underline-offset-2 hover:opacity-80">{{ linkText }}</a>{% endif %}</p>
{% if dismissable %}<button type="button" data-bn-ann-dismiss aria-label="Dismiss announcement" class="absolute right-3 top-1/2 -translate-y-1/2 inline-flex items-center justify-center p-1 rounded hover:bg-black/10 transition-colors"><svg class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/></svg></button>{% endif %}
</div>
</div>
{% if dismissable %}<script>
(function(){
var bars=document.querySelectorAll('[data-bn-announcement]:not([data-bn-ann-wired])');
bars.forEach(function(bar){
bar.setAttribute('data-bn-ann-wired','1');
var key='bnann:'+bar.getAttribute('data-bn-annkey');
try{if(localStorage.getItem(key)==='1'){bar.style.display='none';return;}}catch(e){}
var btn=bar.querySelector('[data-bn-ann-dismiss]');
if(btn)btn.addEventListener('click',function(){bar.style.display='none';try{localStorage.setItem(key,'1');}catch(e){}});
});
})();
</script>{% endif %}
