The text-transform property controls the capitalization of text.
This CSS property allows us to change the case of the text. It is used to control the text capitalization. This CSS property can be used to make the appearance of text in all-lowercase or all-uppercase or can convert the first character of each word to uppercase.
text-transform: none|capitalize|uppercase|lowercase|initial|inherit;
It transforms the first character of each word to uppercase. It will not capitalize the first letter after the number. It only affects the first letters of the words instead of changing the rest of the letters in the word.
If we apply the capitalize property on a word that already has capital letters, then the letters of that word will not switch to lowercase.