Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Responsive Web Applications with Container Queries
Search
snookca
October 18, 2016
Programming
3
680
Responsive Web Applications with Container Queries
snookca
October 18, 2016
Tweet
Share
More Decks by snookca
See All by snookca
Responsive Web Applications
snookca
0
1.6k
Responsive Web Applications
snookca
4
970
Responsive Web Applications
snookca
0
160
Responsive Web Applications
snookca
0
97
The Future is In Pieces
snookca
1
160
Becoming a Deep Generalist
snookca
1
490
Your CSS is a Mess from ShropGeek's Revolution Conf
snookca
4
180
Your CSS is a Mess from SmartWeb
snookca
0
240
How to Write a Book
snookca
4
390
Other Decks in Programming
See All in Programming
GitHub Copilot and GitHub Codespaces Hands-on
ymd65536
1
120
エラーって何種類あるの?
kajitack
5
310
git worktree × Claude Code × MCP ~生成AI時代の並列開発フロー~
hisuzuya
1
480
来たるべき 8.0 に備えて React 19 新機能と React Router 固有機能の取捨選択とすり合わせを考える
oukayuka
2
860
設計やレビューに悩んでいるPHPerに贈る、クリーンなオブジェクト設計の指針たち
panda_program
6
1.4k
LINEヤフー データグループ紹介
lycorp_recruit_jp
0
890
関数型まつり2025登壇資料「関数プログラミングと再帰」
taisontsukada
2
850
Bytecode Manipulation 으로 생산성 높이기
bigstark
2
380
技術同人誌をMCP Serverにしてみた
74th
1
370
童醫院敏捷轉型的實踐經驗
cclai999
0
190
Deep Dive into ~/.claude/projects
hiragram
8
1.5k
WindowInsetsだってテストしたい
ryunen344
1
190
Featured
See All Featured
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
PRO
181
53k
4 Signs Your Business is Dying
shpigford
184
22k
Optimising Largest Contentful Paint
csswizardry
37
3.3k
Making Projects Easy
brettharned
116
6.3k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
32
2.3k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
2.9k
Site-Speed That Sticks
csswizardry
10
660
[RailsConf 2023] Rails as a piece of cake
palkan
55
5.6k
The Straight Up "How To Draw Better" Workshop
denniskardys
234
140k
Measuring & Analyzing Core Web Vitals
bluesmoon
7
490
Six Lessons from altMBA
skipperchong
28
3.8k
How to Ace a Technical Interview
jacobian
277
23k
Transcript
Responsive Web Applications with Container Queries
#RWDQueries (504) 229-6828
A talk more about process than code
None
Beautiful Accounting Software
None
None
None
Goal #1 Evolve the design
Goal #2 Support Multiple Devices
let us take a step back…
None
None
Goal #1 Evolve the design
Goal #2 Support Multiple Devices
Responsive
Responsive
None
None
Birth of SMACSS
Device-specific design and development
Designers see a feature through all platforms
None
Goal #1 Evolve the design
Goal #2 Support Multiple Devices
None
None
None
Monolithic app with accessible templates
Ignored Mobile Web
Limited Mobile App
None
None
Each horizontal block is considered in the context of the
viewport
None
None
None
Each page can be art directed individually
Web applications have components in multiple contexts needing to
respond differently
None
None
A single page in a web application can have dozens
of variations
With media queries, you have to know the possible interplay
of all objects
With container queries, you only have to know the interplay
within a single object
No spec for container queries
None
None
Declare in: CSS, HTML, or JavaScript
https://github.com/ResponsiveImagesCG/cq-demos .element:media( min-width:500px ) {} https://github.com/tysonmatanich/elementQuery .element[min-width~="500px"] { background-color: #eee;
}
http://eqcss.github.io/eqcss/ @element ".element" and (min-width: 500px) { .element {
background: gold; } }
https://github.com/tysonmatanich/elementQuery .element[min-width~="400px"] { }
To parse CSS, either need to be on same domain
or set up CORS
https://github.com/Snugug/eq.js data-eq-pts="small: 400, medium: 600, large: 900"
At HTML level, requires consistency of implementation across app
We chose JavaScript
elements = [ { "module": ".flex--2x1", "className":"responsiveClass", "minWidth": 768, "maxWidth":
1024 } ]
Going Responsive meant a consistent feature set across all devices
New features automatically have cross-device support
Went responsive in under a month†
None
How? How?! How?!?!
None
There’s a discernible delay in execution
It’s not about the properties, it’s about the purpose.
None
None
None
Tried to use grid classes for everything
Had to write extra classes just to define responsive story
Single purpose classes resulted in less edge cases (and less
code!)
Gzip minimizes duplicate properties really well
Tables are difficult
None
None
Avoid too much on the horizontal axis
None
None
None
Product Design is a team sport
None
Goal #1 Evolve the design
Goal #2 Support Multiple Devices
Goal #1 reframed: Allow anybody to make product-wide design changes
quickly and easily
Problem: Different tech stacks
None
Make the right things easy and the wrong things hard
None
Yahoo! still does a custom experience per device
Shopify is getting rid of Container Queries
None
None
None
<div class="two-columns"> <div class="col1"> … </div> <div class="col2"> … </div>
</div>
.two-columns { display: flex; flex-wrap: wrap; } .col1, .col2 {
flex-grow: 1; } .col1 { flex-basis: 66%; min-width: 360px; } .col2 { flex-basis: 33%; }
Demo Time
For Xero… time will tell.
Designers should think Responsive before they need to.
Container Queries enable faster development
Use techniques to avoid media or container queries altogether
http://ricg.io
Thank you. http:/ /snook.ca/ @snookca