Change the text i bookly theme

[KristinJona]

I the explanation text i want to change it to all caps or just the first letter in a sentence.

NOT = "Engar Vörur Fundust. Notaði Færri Síur Eða Fjarlægðu Allar Vörur."

Like this = "ENGAR VÖRUR FUNDUST. NOTAÐU FÆRRI SÍUR EÐA FJARLÆGÐU ALLAR VÖRUR." 

or

"Engar vörur fundust. Notaði færri síur eða fjarlægðu allar vörur."

[Moeed]

Hey @KristinJona 

Welcome to Shopify Community! Can you share your Store URL so I can have a look on it? Also, if you have password enabled then please share the password as well. Your cooperation would be greatly appreciated.

Best Regards,
Moeed

[Michael-Thomas]

Mind sharing the URL? Should be simple enough once I can see the page link that this is displayed on. 

[R1984]

@KristinJona 

Could you do this, 

for css Allcaps,

.text-class {
    text-transform: uppercase;
}

for javascript Allcaps,

const element = document.querySelector('.text-class');
if (element) {
    element.textContent = element.textContent.toUpperCase();
}

for sentence case javascript

const element = document.querySelector('.text-class');
if (element) {
    const text = element.textContent.toLowerCase();
    element.textContent = text.replace(/(^\w|\.\s*\w)/g, c => c.toUpperCase());
}

 You can try this.