Issues with CSS and Node Express

I'm currently experimenting with some code and running into a problem.

Using Express, I noticed that only the CSS selector for the body element is working. However, if I remove the body tag, then the next container works, but the ones after that do not.

In Chrome dev tools network tab, it shows that my CSS file has been successfully retrieved.

I even attempted changing

app.use(express.static(path.join(__dirname, '/public')))
to app.use(express.static('public'), but that didn't resolve the issue. The JavaScript fetch function is functioning correctly though. Feeling quite frustrated!

I also have additional code for future use such as body-parser and sqlite3.

Here's a snippet of the HTML:

//index.html
    <html lang="en">
    //rest of the index.html code here

CSS code:

//styles.css
    //CSS styles defined here

Javascript snippet:

//server.js
    const express = require('express');
    //rest of the server.js code here

Answer №1

Following a thorough debugging session, it was concluded that the issue at hand is not related to Express, JavaScript, or even HTML.

Surprisingly, the culprit lies within the realm of CSS.

It turns out that browsers strongly dislike semicolons placed after selectors...

//styles.css
body{
    text-align: center;
    height: auto;
    width: 100%;
};  < ---------------------------------- DO YOU NOTICE THIS? :) 

.container1{
    width: 750px;
    height: 750px;
    background-color: saddlebrown;
};  < ---------------------------------- DO YOU SEE THIS? :)

Removing these pesky semicolons resolves the issue and everything functions as intended.

Happy styling!

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