kentbull
Ch 7 Responsive Design missing "hidden" on close button
Title: Modern CSS with Tailwind Second Edition: Menu Close Not Hiding when Should (pages 65-66)
After fixing the SVG icons to be ones that show up for me, since the code in the book did not work on my computer by default, it turned out that the close icon would display on first render even when the hamburger menu was displaying. When I would open the hamburger menu and then close for the first time then the menu icons would work as expected so this is due to hidden class not being on the “navbar-close” element. When I added the “hidden” class to it then everything worked perfectly.
I also had to run ./tailwindcss -o css/output.css to get everything to work right. I added this example to the test.html example in the code directory.
Here’s the HTML code that worked for me:
<!DOCTYPE html>
<!--
! Excerpted from "Modern CSS with Tailwind, Second Edition",
! published by The Pragmatic Bookshelf.
! Copyrights apply to this code. It may not be used to create training material,
! courses, books, articles, and the like. Contact us if you are in doubt.
! We make no guarantees that this code is fit for any purpose.
! Visit https://pragprog.com/titles/tailwind2 for more book information.
-->
<html>
<head>
<title>TailwindCode</title>
<meta name="viewport" content="width=device-width,initial-scale=1"/>
<link rel="stylesheet" type="text/css" href="../css/output.css"/>
</head>
<body>
<nav class="flex items-center font-bold text-grey=600 ">
<div class="block lg:hidden self-start">
<button id="navbar-burger"
class="px-3 py-2
border rounded border-grey-400
hover:border-black">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5" />
</svg>
</button>
<button id="navbar-close"
class="px-3 py-2 hidden
border rounded border-grey-400
hover:border-black">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
<div class="w-full hidden
lg:flex lg:flex-grow,
lg:items-center lg:width-auto
divide-black divide-y
lg:divide-y-0"
id="navbar-menu">
<a class="block lg:mr-4 p-2 hover:bg-gray-200" id="blog">Blog</a>
AND SO ON
</div>
</nav>
<section class="py-12 px-6">
<div class="container mx-auto">
<div class="text-xl font-bold">CHEESE</div>
</div>
</section>
<h1 class="text-4xl font-bold">First Floor</h1>
<h2 class="text-2xl font-semibold">Second Floor</h2>
<h3 class="text-lg font-medium italic">Third Floor</h3>
</body>
<script>
document.addEventListener('DOMContentLoaded', () => {
const $navbarBurger = document.querySelector('#navbar-burger')
const $navbarClose = document.querySelector('#navbar-close')
const $navbarMenu = document.querySelector('#navbar-menu')
const $blog = document.querySelector('#blog')
$navbarBurger.addEventListener('click', () => {
$navbarMenu.classList.remove("hidden")
$navbarBurger.classList.add("hidden")
$navbarClose.classList.remove("hidden")
});
$navbarClose.addEventListener('click', () => {
$navbarMenu.classList.add("hidden")
$navbarBurger.classList.remove("hidden")
$navbarClose.classList.add("hidden")
});
$blog.addEventListener('click', () => console.log("Go to blog"))
})
</script>
</html>
Popular Pragmatic Bookshelf topics
In Chapter 3, the source for index introduces Config on page 31, followed by more code including tests; Config isn’t introduced until pag...
New
your book suggests to use Image.toByteData() to convert image to bytes, however I get the following error: "the getter ‘toByteData’ isn’t...
New
Title: Hands-on Rust: question about get_component (page 295)
(feel free to respond. “You dug you’re own hole… good luck”)
I have somet...
New
On the page xv there is an instruction to run bin/setup from the main folder. I downloaded the source code today (12/03/21) and can’t see...
New
In case this helps anyone, I’ve had issues setting up the rails source code. Here were the solutions:
In Gemfile, change
gem 'rails'
t...
New
I’m a newbie to Rails 7 and have hit an issue with the bin/Dev script mentioned on pages 112-113.
Iteration A1 - Seeing the list of prod...
New
Hi, I need some help, I’m new to rust and was learning through your book. but I got stuck at the last stage of distribution. Whenever I t...
New
Hi, I’ve got a question about the implementation of PubSub when using a Phoenix.Socket.Transport behaviour rather than channels.
Before ...
New
@mfazio23
I’m following the indications of the book and arriver ad chapter 10, but the app cannot be compiled due to an error in the Bas...
New
Is there any plan for volume 2? :slight_smile:
New
Other popular topics
Stop developing web apps with yesterday’s tools. Today, developers are increasingly adopting Clojure as a web-development platform. See f...
New
There’s a whole world of custom keycaps out there that I didn’t know existed!
Check out all of our Keycaps threads here:
https://forum....
New
I am asking for any distro that only has the bare-bones to be able to get a shell in the server and then just install the packages as we ...
New
In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first:
asdf plugin-upd...
New
Hello everyone! This thread is to tell you about what authors from The Pragmatic Bookshelf are writing on Medium.
New
Author Spotlight
Rebecca Skinner
@RebeccaSkinner
Welcome to our latest author spotlight, where we sit down with Rebecca Skinner, auth...
New
Inside our android webview app, we are trying to paste the copied content from another app eg (notes) using navigator.clipboard.readtext ...
New
Author Spotlight:
VM Brasseur
@vmbrasseur
We have a treat for you today! We turn the spotlight onto Open Source as we sit down with V...
New
I have always used antique keyboards like Cherry MX 1800 or Cherry MX 8100 and almost always have modified the switches in some way, like...
New
Develop, deploy, and debug BEAM applications using BEAMOps: a new paradigm that focuses on scalability, fault tolerance, and owning each ...
New
Categories:
Sub Categories:
Popular Portals
- /elixir
- /rust
- /wasm
- /ruby
- /erlang
- /phoenix
- /keyboards
- /python
- /js
- /rails
- /security
- /go
- /swift
- /vim
- /clojure
- /java
- /emacs
- /haskell
- /svelte
- /onivim
- /typescript
- /kotlin
- /c-plus-plus
- /crystal
- /tailwind
- /react
- /gleam
- /ocaml
- /elm
- /flutter
- /vscode
- /ash
- /html
- /opensuse
- /deepseek
- /zig
- /centos
- /php
- /scala
- /react-native
- /lisp
- /sublime-text
- /textmate
- /nixos
- /debian
- /agda
- /django
- /deno
- /kubuntu
- /arch-linux
- /nodejs
- /spring
- /ubuntu
- /revery
- /manjaro
- /lua
- /julia
- /diversity
- /markdown
- /v
Devtalk Sponsors
Practical resources that improve the lives of professional developers.
We build trusted fault-tolerant systems that scale to billions of users.
Real-time error tracking, performance insights, and observability for devs.
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Develop your skills with books, videos, and courses.
Catch errors, track performance, monitor hosts and more.
Enabling companies to succeed by building software people love.
Courses that move you from confusion to "Aha, now I get it!"
Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.