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JavaScript Productivity booksy.com

Highlight available time slots

Highlights every active, selectable appointment time in green so you instantly see when the salon is free.

Code to copy

try {
  var slots = document.querySelectorAll('[data-testid*="slot" i], [class*="time-slot" i], button[class*="slot" i]');
  slots.forEach(function (s) {
    try {
      if (s.disabled || s.getAttribute('aria-disabled') === 'true') return;
      var t = (s.textContent || '').trim();
      if (!/\d/.test(t)) return;
      s.style.setProperty('background', '#e6f7ec', 'important');
      s.style.setProperty('border', '2px solid #2e7d32', 'important');
      s.style.setProperty('font-weight', '700', 'important');
    } catch (e) {}
  });
} catch (e) {}

How to use this example

  1. Copy the code with the button above.
  2. Install JustZix (2 minutes) and open the extension on the target page.
  3. Add a new rule matching that page.
  4. Paste the code into the rule's JavaScript panel and save — it runs on every page visit.

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