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“selectors” News Archive

Definition, related topics, and tag feed

Definition · Supertopics: css (non-exhaustive) · “selectors” × ? · “selectors” RSS feed (per email)

Entry (Sources) and Additional TopicsDate#
Resolved: CSS Class Prefix Selector (geo/css)320
css
Can’t Touch the DOM? Reach for “:has()” to Style Any Element (tho)319
css
Don’t Use a Class for That (alv)318
html, attributes, css
The Shifting Line Between CSS States and JavaScript Events (dxn/css)317
css, javascript, state-management, events
CSS “n of” Selectors for Conditional Validation (pre/fro)316
css, conditionals, validation
Let’s Use the Nonexistent “::nth-Letter” Selector Now (css)315
css
Unicode Variation Selectors (css)314
css, unicode, emoji
Alternatives to the “!important” Keyword (css)313
css, cascade
The Different Ways to Select “<html>” in CSS (dxn/css)312
html, css
Selectors Level 5 (fan+/w3c)311
css, standards
Style Headings Using the CSS “:heading” Pseudo-Class (stu)310
headings, css
How to Style the New “::search-text” and Other Highlight-y Pseudo-Elements (dxn/css)309
how-tos, css
Focus Rings With Nested “contrast-color()”? (dav)308
css, functions, focus, contrast
Should We Even Have “:closed”? (sun/css)307
css, disclosure-widgets
CSS “:interest-invoker” and “:interest-target” Pseudo-Classes (tre)306
css, forms
My CSS Selector Strategy (mal)305
css, principles
Frontend News #17: Why Pseudo-Elements Don’t Work With “:is()”, the Advantages of OKLCH, and More (zor/css)304
videos, css, oklch
25 New and Rad Features of CSS (arg/cas)303
videos, css, transitions, animations, cascade, functions, colors, scrolling
Top 11 CSS Tricks Every Web Developer Should Know302
css, custom-properties, layout, animations, positioning, dark-mode, resets, tips-and-tricks
CSS :is() :where() the Magic Happens (mat)301
css, cascade
This Website Has No Class (aaa)300
css, web-components
Styling Siblings With CSS Has Never Been Easier: Experimenting With “sibling-count” and “sibling-index” (uti)299
css, functions
Frontend News #16: “:heading” Pseudo-Class, Faded Text Effects, “box-sizing” (zor/css)298
videos, css, box-model, effects, view-transitions
One List to Rule Them All (arg)297
css, functions, units, learning, link-lists
Why Is CSS “::first-letter” Not Working? (whi)296
css
“:has()” Is More Than a Parent Selector (kev)295
videos, css
“:nth-last-child” (kev)294
css
Quantity Query Carousel (chr/fro)293
css, grids, layout
“:out-of-range” (kev)292
css
“:placeholder-shown” (kev)291
css
What Is [the] CSS Owl Selector (“* + *”)? (zor/css)290
videos, css
HTML Oddities: Does the Order of Attribute Values Matter? (ede)289
html, attributes, css
“:only-child” (kev)288
css
Getting Specific About CSS Specificity (kat)287
css, cascade
Making “:visited” More Private286
css, privacy, chrome, browsers
Quick Reminder That “:is()” and “:where()” Are Basically the Same With One Key Difference (geo/css)285
css, cascade
Reducing CSS Complexity With the “:is()” Pseudo-Class (cfe)284
css, complexity
“:in-range” Pseudo-Class (kev)283
css, forms
Future of CSS: “select” Styling Without the Hacks282
css, forms, html
Decoding CSS Selectors: “:has(:not)” vs. “:not(:has)” (pol)281
css, comparisons
CSS-Only Click Handlers You Might Not Be Using, but You Should280
css
The “:not” Selector in Use (cit)279
css
Rainbow Selection in CSS (chr/fro)278
css, effects
Scroll State Queries Are on the Way (and a Bunch More) (kev)277
videos, css, container-queries, functions, scrolling
How to Wait for the “sibling-count()” and “sibling-index()” Functions (mon/css)276
how-tos, css, functions
The “:empty” Pseudo-Class in CSS (cfe)275
css
CSS “::target-text” for Text Highlighting (tre)274
css
CSS Selectors Advent Calendar 2024273
css, examples
CSS Selectors: Unlocking Advanced Selectors for Modern Web Design272
css
Making Content-Aware Components Using CSS “:has()”, Grid, and Quantity Queries (eri/pic)271
web-components, css, grids
CSS “only-child” Instead of Conditional Logic270
css, conditionals
I Wasted a Day on CSS Selector Performance to Make a Website Load 2 ms Faster (try)269
css, performance
Selecting Previous Siblings (chr/fro)268
css
The Undeniable Utility of CSS “:has” (jos)267
css, examples
Time Travelling CSS With “:target” (css)266
css
Double Your Specificity With This One Weird Trick (cir)265
css, cascade, tips-and-tricks
The “of S” Syntax in “:nth-child()” (mat)264
css
Wait, What’s the Difference Between “:host”, “:host()”, and “:host-context()”?! (and)263
web-components, css
CSS Selectors (geo/css)262
css, overviews
Thoughts on CSS in 2024 (j9t)261
css, resets, logical-properties, custom-properties
Analyze CSS Selector Performance During Recalculate Style Events260
browsers, chrome, dev-tools, performance, css
Display the Specificity of a CSS Selector (pat/dev)259
css, cascade, dev-tools, browsers, chrome, edge, safari, firefox
CSS Specificity for WordPress 6.6 (wor)258
discussions, wordpress, css, cascade
CSS “:has()”, the God Selector (bru)257
css
A Brief Note on Highlighted Text (aar)256
accessibility, colors, contrast, css
Misconceptions About CSS Specificity (bra)255
css, cascade
Combining CSS “:has()” and HTML “<select>” for Greater Conditional Styling (ami/sma)254
css, html, techniques
Use “:has()” to Scope CSS253
css, scope
A Primer on the Cascade and Specificity (bel/pic)252
introductions, css, cascade
Managing User Focus With “:focus-visible” (css)251
css, focus
The Power of “:has()” in CSS (css)250
css
New CSS That Can Actually Be Used in 2024 (tho)249
css, logical-properties, container-queries, nesting, functions, cascade, grids
Accessible Forms With Pseudo Classes (css)248
accessibility, forms, css
Some Little Ways I’m Using CSS “:has()” in the Real World (bel/pic)247
css, examples
Simplify Your CSS Using “:is()” and “:where()” Pseudo-Classes (zor/css)246
videos, css
CSS “:has()” Interactive Guide (sha)245
guides, css
CSS “::backdrop” Now Inherits From Its Originating Element (bra)244
css
CSS “:is(.awesome)” (mar/cfe)243
videos, css, techniques
Using Recursive CSS to Change Styles Based on Depth (cri)242
css
Big, Beautiful, Beefy Focus States With “:focus-visible” (dav)241
css, focus
Difference Between “getElementByID” and “querySelector”240
javascript, css
Combining “:has” and “:only-child” to Change Tab Containers (cri)239
css
Locking Scroll With “:has()” (rob)238
css, scrolling
We Can :has It All (hex)237
css, browsers, support
Quantity Queries Are Very Easy With CSS “:has()” (chr/fro)236
css
Browsers Only Update “:target” on Page Load and During Fragment Navigation (sim)235
css
Surprising Facts About New CSS Selectors (spa/clo)234
css
“:fullscreen” Demo Without JavaScript (yoo)233
css
Use the CSS “:disabled” Pseudo-Class Instead of the “[disabled]” Attribute Selector to Match Disabled Form Controls (sim)232
css, forms
Prodding Firefox to Update “:has()” Selection (mey)231
css, firefox, support
Styling External Links With Attribute Selectors (mic)230
links, css, attributes
Limit the Reach of Your Selectors With the CSS “@scope” At-Rule (bra)229
css, scope
How to Escape CSS Selectors in JavaScript (ste)228
how-tos, css, javascript, escaping
CSS Lobotomized Owl Selector: A Modern Guide (log)227
css, guides, history
Combining “:placeholder-shown” and “:has” (cri)226
css, forms
CSS Selectors: A Visual Guide225
guides, css
Faking a “:snapped” Selector With Scroll-Driven Animations (bra)224
css, animations, scrolling
What Exactly Is [the] “:root” Pseudo-Element in CSS? (zor/css)223
videos, css
Using Multiple Selectors With JavaScript Selector Methods (cfe)222
javascript, methods
Style Recalculation Secrets They Don’t Want You to Know (pat/css)221
videos, css, performance
How Blink Invalidates Styles When “:has()” [Is] in Use (iga)220
browsers, browser-engines, rendering, blink, css
Stop Rewriting Your CSS! Use “:not()” Instead (zor/css)219
videos, css, maintenance
Conditional CSS With “:has” and “:nth-last-child” (sha)218
css
How “:not()” Chains Multiple Selectors (mdn)217
css
An Introduction to the “:has()” Selector in CSS (5t3)216
introductions, css
Exploring “:has()” Again (mic)215
css
CSS: Tricks for Targeting Elements With CSS214
css, tips-and-tricks
A CSS Selector to Highlight Clickable Elements (seb)213
css
When Is “:focus-visible” Visible? (ire)212
accessibility, css
DevTools: Faster Searching in DevTools With CSS Selectors211
dev-tools, css, browsers, chrome
Selecting Previous Siblings With CSS “:has()”210
css
Use the Child-Element Count in CSS (kev)209
css
“(255,255,255)” Is the Highest Specificity (bra)208
css, cascade
Create a Rainbow-Coloured List With “:nth-of-type()” (rac)207
lists, css, colors
More Control Over “:nth-child()” Selections With the “of S” Syntax (bra)206
css
A “nth-child” CSS Trick (kev)205
css, tips-and-tricks
Level Up Your CSS Skills With the “:has()” Selector (5t3/sma)204
css
More Real-World Uses for “:has()” (css)203
css
Solved With “:has()”: Vertical Spacing in Long-Form Text (css)202
css
Using “:is()” in Complex Selectors Selects More Than You Might Initially Think (bra)201
css
The Truth About CSS Selector Performance (pat)200
css, performance
Sibling Scopes in CSS, Thanks to “:has()” (bra)199
css
“:has” Is an Unforgiving Selector (geo/css)198
css
CSS “:empty” Isn’t Applicable on Form Fields (hel)197
css, forms
CSS “:readonly” Is Not for Select Fields (hel)196
css
CSS “:has()” Feature Detection With “@supports(selector(…))”: You Want “:has(+ *)”, Not “:has(*)” (bra)195
css, feature-detection
Styling a “pre” That Contains a “code” (mey)194
css
4 Ways CSS “:has()” Can Make Your HTML Forms Even Better (aus)193
css, html, forms
A “:nth-child(An+B [of S]?)” Polyfill Thanks to CSS “:has()” (bra)192
css, polyfills
Testing for the Support of a Selector (mat)191
css, support
“:has(:not())” vs. “:not(:has())” (mat)190
css, comparisons
CSS “:is()”, “:where()”, “:has()”, and “:not()”189
css
Taming the Cascade With BEM and Modern CSS Selectors (css)188
css, cascade, naming, bem
Style a Parent Element Based on Its Number of Children Using CSS “:has()” (bra)187
css
CSS “:where()” “:is()” the Difference? (hel)186
css
CSS Specificity for Beginners (nic)185
css, cascade
The Wasted Potential of CSS Attribute Selectors184
css, attributes, bem
A Pure CSS Gallery Focus Effect With “:not” (css)183
css
:where :is CSS?182
css
CSS Selectors—Cheat Sheet for Class, Name, Child Selector List (fre)181
css, examples, cheat-sheets
“:has()” Opens Up New Possibilities With CSS (kev)180
videos, css
I Never Thought This Would Be Possible With CSS (kev)179
videos, css
Detecting CSS Selector Support (mic)178
css, support, feature-detection
Is It “:modal”? (jhe)177
css, modals
How Is This Possible With CSS Only?! (kev)176
videos, css, custom-properties, animations
Parents Counting Children in CSS (mat)175
css
Using “:has()” as a CSS Parent Selector and Much More (jen/web)174
css
How the CSS “:is”, “:where”, and “:has” Pseudo-Class Selectors Work (cra)173
css
Modern CSS Selectors (cra)172
css
“:has()”: The Family Selector (jhe)171
css
Detecting CSS Selector Support With JavaScript170
css, feature-detection, support
The Advanced Guide to the CSS “:has()” Selector (log)169
guides, css
Solving the “Dangler” Conundrum With Container Queries and “:has()” (dav)168
css
Understanding CSS “:has()” (mey/iga)167
videos, css
With “:focus-visible”, You Can Have Focus Styles When It Makes Sense (hdv)166
css, accessibility, keyboard-navigation, focus
The Unlocked Possibilities of the “:has()” Selector (jim)165
css
A Previous Sibling Selector (jim)164
css
Managing Specificity With CSS Cascade Layers (zor/css)163
videos, css, cascade
Style Scoping Versus Shadow DOM: Which Is Fastest? (nol)162
scope, dom, shadow-dom, performance, comparisons, metrics
How and When to Use the CSS “:has” Selector (log)161
css
Groking “:active”, “:focus”, and “:focus-visible” Pseudo-Classes (thi)160
css, focus
Complex vs. Compound Selectors (mia)159
css, comparisons
Conditionally Styling Selected Elements in a Grid Container (pre/css)158
css, grids
Fun With CSS Combinators (alv)157
css
:where() :is() :has()? New CSS Selectors That Make Your Life Easier (kil/pol)156
css
Master the “:nth-child()” Pseudo-Class (zor/css)155
videos, css
Practical Use Cases for “:has()” Pseudo-Class (zor/css)154
videos, css
Intro to CSS Parent Selector—“:has()” (zor/css)153
videos, introductions, css
CSS Parent Selector (sha)152
css
CSS “:has()” a Parent Selector Now151
css
Animated Grid Tracks With “:has()” (mic)150
css, layout, grids
How to Match HTML Elements With an Indeterminate State (ste)149
how-tos, html, css
CSS “:has” (dav)148
css
Deep Dive Into the CSS “:where()” Function (log)147
css, deep-dives
The Focus-Indicated Pseudo-Class “:focus-visible” (web)146
css, focus
Here’s What I Didn’t Know About “:where()” (mat)145
css
Comparing CSS Specificity Values (kil)144
css, cascade
The CSS “:has()” Pseudo-Class, aka Parent Selector143
css
The CSS “:has()” Selector Is Way More Than a “Parent Selector” (bra)142
css
“@supports selector()” (chr/css)141
css, support
Native CSS Nesting: What You Need to Know (log)140
css, nesting
7 Practical Uses for the “::before” and “::after” Pseudo-Elements in CSS (css)139
css, generated-content
Simpler Block Spacing in WordPress With “:is()” and “:where()” (mic)138
wordpress, css
Reducing the Need for Pseudo-Elements (sma)137
css
Next-Level List Bullets With CSS “::marker”136
lists, css
CSS Nesting, Specificity, and You (kil)135
css, cascade, nesting
Meet “:has”, a Native CSS Parent Selector (and More) (cod/sma)134
css
Can I “:has()” (bka)133
css, igalia
Custom Attributes Are Fast Good and Cheap132
attributes, css
A Guide to Newly Supported, Modern CSS Pseudo-Class Selectors (5t3/sma)131
guides, css, support
You Want Enabling CSS Selectors, Not Disabling Ones (cit)130
css
Things You Can Do With CSS Today (bel/sma)129
css, masonry, layout, functions, units
Happier HTML5 Form Validation in Vue (chr/css)128
html, forms, validation, css, vuejs
Responsive Styling Using Attribute Selectors (css)127
css, attributes, responsive-design
CSS Functions Guide (eri/css)126
guides, css, functions
Select an Element With a Non-Empty Attribute (chr/css)125
css, custom-data, html
A Use Case for a Parent Selector (chr/css)124
css
CSS “:not()” With Multiple Classes (chr/css)123
css
CSS Selectors in Go122
css, go, parsing, metrics
Styling Based on Scroll Position (chr/css)121
css, scrolling
Splicing HTML’s DNA With CSS Attribute Selectors (sma)120
html, attributes, css
“::before” vs “:before” (chr/css)119
css, comparisons, support
Solved With CSS! Logical Styling Based on the Number of Given Elements (una/css)118
css
BEM for Beginners: Why You Need BEM (sma)117
bem, css
Selectors Level 4 (fan+/w3c)116
css, standards
“Stop Using CSS Selectors for Non-CSS” (chr/css)115
css, html, javascript, jquery
Performance of CSS Selectors Is Still Irrelevant (j9t)114
performance, css
Upgrade Your Project With CSS Selector and Custom Attributes113
css, testing, selenium
CSS: The Reason Why Selectors Should Be Ordered, Too (j9t)112
css, sorting
Some Extremely Handy “:nth-child” Recipes as Sass Mixins (css)111
css, sass, mixins, examples
CSS Tip: Use “:not” to Save Time and Lines of Code (sas)110
css, tips-and-tricks
CSS Selectors: Specificity (web)109
css, cascade
CSS Selectors: Pseudo-Elements (web)108
css
CSS Selectors: Attribute Selectors (web)107
css, attributes
CSS Selectors: Combinators (web)106
css
Style List Markers in CSS (chr/css)105
css, lists
Spoooooky CSS Selectors (chr/css)104
css, examples
Using CSS Mod Queries With Range Selectors (ali)103
css
You Can Kinda Invent Your Own Weird Design Language With Attributes and Attribute Selectors (chr/css)102
html, css, attributes, naming
Precedence in CSS (When Order of CSS Matters) (chr/css)101
css, cascade
An Ultimate Guide to CSS Pseudo Classes and Pseudo Elements (sma)100
guides, css, examples
On “:not” and Specificity (ire)99
css, cascade
CSS Specificity Is Base-Infinite (chr/css)98
css, cascade
Constructing CSS Quantity Queries on the Fly (rea/sma)97
css
Quantity Ordering With CSS (rea/sma)96
css, flexbox, layout
12 Little-Known CSS Facts (the Sequel) (lou)95
css, borders, typography, tables, naming, animations
The Future Generation of CSS Selectors: Level 4 (lou)94
css, examples
Extending in Sass Without Creating a Mess (dav/sma)93
sass, css, extensibility
Selector Specificity With CSS Preprocessors92
css, cascade, preprocessors, bem, sass
Strategies for Keeping CSS Specificity Low (chr/css)91
css, cascade, strategies
Specificity Graphs (jus)90
css, cascade, visualization
The Specificity Graph (css)89
css, cascade, visualization
Axiomatic CSS and Lobotomized Owls (hey/ali)88
css
HTML5 Forms: CSS (cra)87
html, forms, css, cascade
Universal Selector (CSS Selector)86
css
CSS Selectors Cheat Sheet85
css, cheat-sheets, examples
“:first-child” (CSS Selector)84
css
The Current Generation of CSS3 Selectors (lou)83
css, examples
Semantic CSS With Intelligent Selectors (hey/sma)82
css, semantics, html
Selecting HTML5 “id” and “class” Names That Start With a Number in CSS (ben)81
html, attributes, css
How to Order CSS Selectors (j9t)80
how-tos, css, sorting, conventions
CSS Selectors Level 4: The Path to CSS479
css
Sneak Peek Into the Future: CSS Selectors, Level 4 (sma)78
css
Pseudo Element Animations/Transitions Bug Fixed in WebKit (chr/css)77
webkit, browser-engines, browsers, css, animations, transitions, bugs
Getting to Know CSS3 Selectors: Structural Pseudo-Classes76
css, examples
Classes vs. IDs and Descendent Selectors75
css, comparisons
In Defense of Descendant Selectors and ID Elements (zel)74
css, html
Off Canvas Menu With CSS “:target” (chr/css)73
css, navigation
CSS “:target” for Off-Screen Designs (css)72
css, transitions, navigation, mobile
Learning to Love the Boring Bits of CSS (sto/ali)71
css, units, functions
Using the CSS “:target” Selector (chr/css)70
css, jquery
How to Put Your CSS3 on “:target” (cra)69
css
Multiple Attribute Values (chr/css)68
html, attributes, css
5 Tips for More Efficient jQuery Selectors (cra)67
jquery, tips-and-tricks
Discover What’s New in CSS 4 (wir)66
css
Do You Use These 7 Attribute Selectors in Your CSS?65
css
“var” Selector64
javascript, css
Why Can’t We Trigger CSS3 Animations Using “:hover” and “:focus”? (mat)63
css, animations
Little CSS Stuff Newcomers Get Confused About (chr/css)62
css, cascade, fundamentals
Don’t Use IDs in CSS Selectors?61
css, cascade, performance
Learning to Use the “:after” and “:before” Pseudo-Elements in CSS (lou/sma)60
css, generated-content, examples
Useful “:nth-child” Recipes (chr/css)59
css, examples
Better Semantics With CSS Combinators and Selectors58
css
The Difference Between “:nth-child” and “:nth-of-type” (chr/css)57
css, comparisons
How to Use CSS3 Pseudo-Classes (sma)56
how-tos, css, examples
Top 50 jQuery Selectors55
jquery
Styling Texty Inputs Only (chr/css)54
css, forms
Why Use Classes or IDs on the HTML Element? (chr/css)53
html, attributes, css, wordpress, modernizr
Why We Don’t Have a Parent Selector (jus)52
css, performance
Efficiently Rendering CSS (chr/css)51
css, performance, rendering
Adding Content Using CSS3 (the)50
css, generated-content
CSS Specificity and Inheritance (sma)49
css, cascade, inheritance
Meet the Pseudo Class Selectors (chr/css)48
css
The Skinny on CSS Attribute Selectors (chr/css)47
css, attributes, html
How “nth-child” Works (chr/css)46
css
Zen Coding: Generating HTML From Selectors (dal/aja)45
tooling, css, html
Taming Advanced CSS Selectors (sma)44
css, examples
Simplifying CSS Selectors43
css, performance
How to Override Inline CSS Styles (cra)42
how-tos, css, cascade
Performance of CSS Selectors Is Irrelevant (j9t)41
performance, css
Is Optimizing CSS Selectors Worth It? (dal/aja)40
css, optimization, performance
Performance Impact of CSS Selectors39
performance, css, metrics
Specifics on CSS Specificity (chr/css)38
css, cascade
The Two CSS Selector Bugs in IE6 (pau)37
css, bugs, browsers, internet-explorer
Regex Matching Attribute Selectors (sib)36
css, attributes, regex
The Difference Between ID and Class (chr/css)35
html, attributes, css
CSS General Sibling Combinator in Action (dal/aja)34
css
CSS: Simple Rules for Better Organization and More Efficiency (j9t)33
css, guidelines, sorting
CSS Qualified Selectors (sha)32
css
Phantom CSS (tka)31
css
Tomorrow’s CSS Today: 8 Techniques They Don’t Want You to Know30
css, borders, techniques, progressive-enhancement
Just How Useful Are CSS3 Selectors? (pet)29
css
CSS: Selector Variables (j9t)28
css, variables
Getting Specific With CSS (tka)27
css, cascade
The Great Specificity Swindle (ate)26
css, cascade
MRI: CSS Selector In-Page Tester (dal/aja)25
bookmarklets, css, testing
CSS Specificity: Things You Should Know (sma)24
css, cascade, examples
CSS Selectors—Speed Myths23
css, performance, metrics, extjs, jquery, dojo, mootools, prototypejs, internet-explorer, firefox, safari, opera, browsers, comparisons, myths
Who Ordered the Link States? (mey)22
css, links
Using CSS3 Selectors to Highlight Hyperlinks (pet)21
css, links
Top CSS Tips (jus)20
css, units, tips-and-tricks
CSS Specificity Wars (mal)19
css, cascade, cheat-sheets
CSS2 and CSS2.1 Specificity Clarified (mho)18
css, cascade
Selector Specificity (gez)17
css, cascade
Learn CSS, Selectors16
css
Div Mania (gez)15
html, semantics, css
CSS Tips and Tricks14
css, tips-and-tricks, shorthands, units, colors, cascade
CSS: Use Type Selectors13
css
By Logical Extension (bee)12
css, performance
“:focus” and “:not”11
css
Cool Use for CSS Attribute Selectors (and)10
css, attributes
CSS 3 Selectors9
css, fundamentals, examples
Fun With Links (sim)8
links, css
The Anatomy of a Stylesheet (sim)7
css, concepts
Index DOT CSS: The Advanced CSS Reference6
css, support, browsers, overviews
CSS Specificity Calculator (pol)5
tools, exploration, auditing, debugging, css, cascade
CSS Specificity Visualizer (ise)4
tools, exploration, auditing, debugging, css, cascade, visualization
CSS Quantity Query Generator3
tools, exploration, code-generation, css
CSS “:nth” Tester (css)2
tools, exploration, auditing, debugging, css
CSS Selector Parser (lea)1
tools, exploration, auditing, debugging, css