The New selectedcontent HTML Element Changes Selects Forever // TRAIN BRAIN

The New selectedcontent HTML Element Changes Selects Forever

Developers have been asking for the ability to customize the HTML select element for decades, and it is finally here. The new custom select feature in HTML/CSS is an absolute game changer since it gives you 100% flexibility to create your custom select element however you want. This new feature is way better than I ever though custom selects could be.
? Materials/References:
Chrome Custom Select Article: https://developer.chrome.com/blog/rfc-customizable-select
? Find Me Here:
My Blog: https://blog.webdevsimplified.com
My Courses: https://courses.webdevsimplified.com
Patreon: https://www.patreon.com/WebDevSimplified
Twitter: https://twitter.com/DevSimplified
Discord: https://discord.gg/7StTjnR
GitHub: https://github.com/WebDevSimplified
CodePen: https://codepen.io/WebDevSimplified
⏱️ Timestamps:
00:00 - Introduction
00:40 - Custom Select Basics
04:00 - Custom Select Advanced Details
#HTMLCustomSelect #WDS #CSS

Web Dev Simplified

Web Dev Simplified is all about teaching web development skills and techniques in an efficient and practical manner. If you are just getting started in web development Web Dev Simplified has all the tools you need to learn the newest and most popular tech...

This Is Why You Must Derive Your TypeScript Types

How to Build the Ultimate AI SaaS Project - AI Interviews, Resume Reviews, Technical Questions

Stop Using window “resize” Event Listeners

Shadcn Finally Has MultiSelect!

I Bet You Don’t Know This Amazing DOM Debugging Tool

Can a Web Developer Solve LeetCode?

What Is MCP Explained In 3 Minutes

CSS Style Queries Have So Much Potential

I Made My Own Shadcn Library (and you can too)

The Exact Process I Use To Learn 150% Faster Than You

attr() Is My New Favorite CSS Function

The Ultimate MCP Crash Course - Build From Scratch

CSS if() Statements Are Finally Here!

How I Built My Own Shadcn Library

This Was So Much Harder Than I Thought

5 Things I Have Learned from 10+ Years of Programming

Every Senior Developer Needs To Know This!

How I Recreated TanStack Router From Scratch

The Truth About AI and Coding. Is Your Job Safe?

This Is Bad!

The New selectedcontent HTML Element Changes Selects Forever

5 Must Know Sorting Algorithms Explained and Visualized

If You Write React Code You Need This Tool

Next.js Finally Fixed Caching

Every React Dev Needs To Know This About AbortController

Make Your React Site 100% Faster With This Amazing FREE Tool

This CSS Property Replaces Hundreds of Lines of Code

20 NEW CSS Features You Need To Know In 2025

Increase Your Productivity By 400%

Production Ready Auth In Next.js With No Libraries (Email/Password, OAuth2, etc.)

The New selectedcontent HTML Element Changes Selects Forever

I Cannot Believe Abort Controller Can Do This

This CSS Property Replaces Hundreds of Lines of Code

Do This To Make 2025 Your Best Year Yet

This New Speculation API Will Make Your Site 10x Faster

How To Overcome Burnout As A Programmer

If You Only Know One Programming Language Watch This

How To Handle CSS Colors Like A Senior Dev

Discord Made The Coolest CSS Only Input Animation

Discord Made The Coolest CSS Only Input Animation

This Is The 10x Developer Skill

The CSS Display Property is Changing Forever

How To Master CSS in 1 Month!

How To Easily Avoid Burnout As A Programmer

I Can’t Believe They Added AI To The Browser

Can You Solve These 3 CSS Battles Faster Than Me?

Create Forms 500% Faster With This Shadcn Tool

How To Handle Permissions Like A Senior Dev

How To Use Libraries Like A Senior Dev

The Only Accessibility Video You Will Ever Need

How To Build Feature Flags Like A Senior Dev In 20 Minutes

Next.js 15 Breakdown (Everything You Need To Know)

How To Build A $1,000,000 SaaS In 7 Hours

This Folder Structure Makes Me 100% More Productive

I'm Ditching Try/Catch for Good!

Why You Should Replace Your Booleans With Timestamps

Do You Need To Learn A Second Programming Language?

This One Tool Helps Me Build Projects 100% Faster

Build a Full Stack Next.js App with Google Calendar - TypeScript, Drizzle, ShadCN, Tailwind

Will Deno 2.0 Replace Node.js?

@property Is One Of The Coolest New CSS Features

Must Have Tailwind Plugin For Responsive Design

Learn useActionState In 8 Minutes - React Hooks Simplified

Node.js Doesn’t Suck Anymore

This Tailwind Plugin Makes Your Text Look Beautiful

Every Developer Needs To Know How To Do This

Must Have VSCode Extension For TypeScript Devs

How to Build and Deploy a Portfolio with Next.js that Will Land You Jobs

Am I Good Enough To Solve These CSS Battles?

How To Setup Fingerprint Auth In JavaScript

Learn Next.js Intercepting Routes In 11 Minutes

How To Write Better Tests In 6 Easy Steps

Master CSS Overflow/Text Wrapping Like A Senior Developer

Stop Using Code Coverage

Learn Event Delegation In 10 Minutes

We Can Finally Animate height: auto; In CSS

Learn React Generic Components In 6 Minutes

You Should Know These 7 CSS Responsive Sizing Features

100% Test Coverage is Bad

What You Can Learn From CrowdStrike Breaking The Internet