{{-- Plays an alert tone when the modal opens. No visible content. --}}
<div x-data x-init="
    setTimeout(function() {
        try {
            var ctx = new (window.AudioContext || window.webkitAudioContext)();
            [0, 0.22, 0.44].forEach(function(t) {
                var osc = ctx.createOscillator();
                var gain = ctx.createGain();
                osc.connect(gain); gain.connect(ctx.destination);
                osc.type = 'sine'; osc.frequency.value = 660;
                gain.gain.setValueAtTime(0.45, ctx.currentTime + t);
                gain.gain.exponentialRampToValueAtTime(0.001, ctx.currentTime + t + 0.18);
                osc.start(ctx.currentTime + t);
                osc.stop(ctx.currentTime + t + 0.2);
            });
        } catch(e) {}
    }, 80);
"></div>