<prompt> Kujenga css code kufanya maandishi BigText bold.  <response>: Heres a CSS code that will make the text BigText bold:css.big-text font-weight: bold;This code defines a new CSS class called .big-text which can be applied to any HTML element that you want to make bold. The font-weight: bold; property is what makes the text inside the element bold.Heres an example of how you can use this CSS code in your HTML:htmlBigTextThis will make the text inside the element bold. You can apply the .big-text class to any other HTML element as well. 