tabswitcher/options.js

// options.js

// Save options to browser.storage
const saveOptions = () => {
  const font = document.getElementById('font-family').value;
  
  browser.storage.sync.set(
    { userFont: font }
  ).then(() => {
    // Visual feedback
    const status = document.getElementById('status');
    status.style.opacity = '1';
    setTimeout(() => {
      status.style.opacity = '0';
    }, 1500);
  });
};

// Restore options from browser.storage
const restoreOptions = () => {
  browser.storage.sync.get('userFont').then((result) => {
    document.getElementById('font-family').value = result.userFont || '';
  });
};

document.addEventListener('DOMContentLoaded', restoreOptions);
document.getElementById('save').addEventListener('click', saveOptions);