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All 25 in 25 Tailwind CSS Button Groups
- 01Tailwind Split Button with Anchor-Positioned Popover Dropdown (No JS)
- 02Tailwind Segmented Control with Motion-Path Comet Indicator
- 03Tailwind Toggle Button Group with View Transitions Morphing Highlight
- 04Tailwind Pricing Toggle — Monthly / Yearly Billing Switch (No JS)
- 05Tailwind Segmented Control with Sliding Thumb (iOS Style)
- 06Tailwind Split Button Dropdown with Native Details Menu (Save Options)
- 07Tailwind Icon Button Group Toolbar with Tooltips (Rich Text Editor)
- 08Tailwind Pill Filter Button Group with Sliding Indicator (Anchor Positioning)
- 09Tailwind Toggle Button Group for Text Alignment (Radio Inputs, Live Preview)
- 10Tailwind Web3 Connect Wallet Button Grid (Wallet Sign-In Modal)
- 11Tailwind AI Model Selector Button Group (LLM Model Picker with Badges)
- 12Tailwind Liquid Metal Segmented Control (Animated Chrome Thumb)
- 13Tailwind Tab Button Group with Subgrid Underline Indicator
- 14Tailwind Multi-Select Chip Buttons (Tag Filter Checkboxes with Count)
- 15Tailwind Animated Split Button Deploy Menu (Staggered Dropdown Reveal)
- 16Tailwind Radio Button Group with Conic Fill Animation (Export Format Picker)
- 17Tailwind Retro LED Pixel Button Group (Dot-Matrix Display Buttons)
- 18Tailwind Hold-to-Confirm Button Group with Gradient Progress (Press and Hold)
- 19Tailwind Holographic Icon Segmented Control (Grid / List View Switcher)
- 20Tailwind 3D Vertical Button Group with Hover Depth (Perspective Stack)
- 21Tailwind Floating Action Button with Radial Speed Dial Menu (No JS)
- 22Tailwind Glitch Effect Button Group (Cyberpunk RGB-Split Audio Filter)
- 23Tailwind Animated Gradient Border Pill Buttons (Rotating Conic Ring)
- 24Tailwind Button Group with Ripple Click Effect (Radar Shockwave Feedback)
- 25Tailwind Button Group with Cursor-Following Spotlight Glow (Date Range Presets)
Tailwind AI Model Selector Button Group (LLM Model Picker with Badges)
A model picker for AI products: radio cards with a provider badge, capability chips, context window and an animated check. Each row sets one inline variable, --brand, and v4's variable shorthand does the rest — bg-(--brand) on the badge, has-checked:border-(--brand) on the row, and a color-mix() tint behind the selection — so every provider is selected in its own colour.
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The code
<section class="tbg-11 w-full min-h-svh grid place-items-center bg-tbg11-bg bg-linear-165 from-tbg11-bg to-tbg11-bg2 px-5 py-14 font-tbg11-sans text-tbg11-ink" aria-label="AI model selector demo">
<div class="w-full max-w-[32rem] rounded-[1.25rem] border border-tbg11-line bg-tbg11-panel px-5 pt-6 pb-5 shadow-tbg11-panel sm:px-6">
<p class="text-xs font-bold uppercase tracking-[0.16em] text-tbg11-acc">Model</p>
<h3 id="tbg11-title" class="mt-1 mb-4.5 text-[22px] font-bold tracking-[-0.02em]">Select a model</h3>
<div role="radiogroup" aria-labelledby="tbg11-title" class="flex flex-col gap-2">
<label style="--brand:#10a37f" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only" checked>
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">AI</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">GPT-class Turbo</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Tools</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">128K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#d97757" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">CL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Claude-class Opus</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Reasoning</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">200K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#4285f4" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">GM</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Gemini-class Pro</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Multimodal</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Long context</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">1M ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#8e6fe6" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">LL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Llama-class 70B</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Open weights</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Fast</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">64K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
</div>
</div>
</section><section class="tbg-11 w-full min-h-svh grid place-items-center bg-tbg11-bg bg-linear-165 from-tbg11-bg to-tbg11-bg2 px-5 py-14 font-tbg11-sans text-tbg11-ink" aria-label="AI model selector demo">
<div class="w-full max-w-[32rem] rounded-[1.25rem] border border-tbg11-line bg-tbg11-panel px-5 pt-6 pb-5 shadow-tbg11-panel sm:px-6">
<p class="text-xs font-bold uppercase tracking-[0.16em] text-tbg11-acc">Model</p>
<h3 id="tbg11-title" class="mt-1 mb-4.5 text-[22px] font-bold tracking-[-0.02em]">Select a model</h3>
<div role="radiogroup" aria-labelledby="tbg11-title" class="flex flex-col gap-2">
<label style="--brand:#10a37f" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only" checked>
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">AI</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">GPT-class Turbo</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Tools</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">128K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#d97757" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">CL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Claude-class Opus</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Reasoning</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">200K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#4285f4" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">GM</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Gemini-class Pro</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Multimodal</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Long context</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">1M ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#8e6fe6" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">LL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Llama-class 70B</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Open weights</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Fast</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">64K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
</div>
</div>
</section>@import "tailwindcss";
@theme {
--color-tbg11-bg: #0c1220;
--color-tbg11-bg2: #0a0f1a;
--color-tbg11-panel: #111827;
--color-tbg11-line: #1f2b40;
--color-tbg11-row: #0e1524;
--color-tbg11-rowline: #1e2a3f;
--color-tbg11-hover: #364866;
--color-tbg11-chip: #1a2438;
--color-tbg11-ink: #e8eefa;
--color-tbg11-mut: #a3b4cf;
--color-tbg11-mut: oklch(0.77 0.04 255);
--color-tbg11-acc: #50b2f0;
--color-tbg11-acc: oklch(0.73 0.13 235);
--shadow-tbg11-panel: 0 34px 80px -40px rgb(0 0 0 / 0.9);
--font-tbg11-sans: 'Geist', system-ui, sans-serif;
--font-tbg11-mono: 'Geist Mono', ui-monospace, monospace;
}
/* Root rule: the full-bleed contract, restated so the stage is sized before the browser build compiles. */
.tbg-11 {
width: 100%;
min-height: 100svh;
}@import "tailwindcss";
@theme {
--color-tbg11-bg: #0c1220;
--color-tbg11-bg2: #0a0f1a;
--color-tbg11-panel: #111827;
--color-tbg11-line: #1f2b40;
--color-tbg11-row: #0e1524;
--color-tbg11-rowline: #1e2a3f;
--color-tbg11-hover: #364866;
--color-tbg11-chip: #1a2438;
--color-tbg11-ink: #e8eefa;
--color-tbg11-mut: #a3b4cf;
--color-tbg11-mut: oklch(0.77 0.04 255);
--color-tbg11-acc: #50b2f0;
--color-tbg11-acc: oklch(0.73 0.13 235);
--shadow-tbg11-panel: 0 34px 80px -40px rgb(0 0 0 / 0.9);
--font-tbg11-sans: 'Geist', system-ui, sans-serif;
--font-tbg11-mono: 'Geist Mono', ui-monospace, monospace;
}
/* Root rule: the full-bleed contract, restated so the stage is sized before the browser build compiles. */
.tbg-11 {
width: 100%;
min-height: 100svh;
}Setup — do this once per project
Skip this if your project already runs Tailwind v4.
<script src="https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4"></script>
<script src="https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4"></script>Compiles in the browser — perfect for a CodePen or a quick test, not for production.
npm install tailwindcss @tailwindcss/vite
npm install tailwindcss @tailwindcss/vite// vite.config.js ("type": "module" in package.json)
import { defineConfig } from 'vite'
import tailwindcss from '@tailwindcss/vite'
export default defineConfig({
plugins: [tailwindcss()],
})// vite.config.js ("type": "module" in package.json)
import { defineConfig } from 'vite'
import tailwindcss from '@tailwindcss/vite'
export default defineConfig({
plugins: [tailwindcss()],
})Any v4 setup works — Vite, PostCSS or the CLI. Nothing in this demo is bundler-specific.
@import "tailwindcss";
@theme {
--color-tbg11-bg: #0c1220;
--color-tbg11-bg2: #0a0f1a;
--color-tbg11-panel: #111827;
--color-tbg11-line: #1f2b40;
--color-tbg11-row: #0e1524;
--color-tbg11-rowline: #1e2a3f;
--color-tbg11-hover: #364866;
--color-tbg11-chip: #1a2438;
--color-tbg11-ink: #e8eefa;
--color-tbg11-mut: #a3b4cf;
--color-tbg11-mut: oklch(0.77 0.04 255);
--color-tbg11-acc: #50b2f0;
--color-tbg11-acc: oklch(0.73 0.13 235);
--shadow-tbg11-panel: 0 34px 80px -40px rgb(0 0 0 / 0.9);
--font-tbg11-sans: 'Geist', system-ui, sans-serif;
--font-tbg11-mono: 'Geist Mono', ui-monospace, monospace;
}
/* Root rule: the full-bleed contract, restated so the stage is sized before the browser build compiles. */
.tbg-11 {
width: 100%;
min-height: 100svh;
}@import "tailwindcss";
@theme {
--color-tbg11-bg: #0c1220;
--color-tbg11-bg2: #0a0f1a;
--color-tbg11-panel: #111827;
--color-tbg11-line: #1f2b40;
--color-tbg11-row: #0e1524;
--color-tbg11-rowline: #1e2a3f;
--color-tbg11-hover: #364866;
--color-tbg11-chip: #1a2438;
--color-tbg11-ink: #e8eefa;
--color-tbg11-mut: #a3b4cf;
--color-tbg11-mut: oklch(0.77 0.04 255);
--color-tbg11-acc: #50b2f0;
--color-tbg11-acc: oklch(0.73 0.13 235);
--shadow-tbg11-panel: 0 34px 80px -40px rgb(0 0 0 / 0.9);
--font-tbg11-sans: 'Geist', system-ui, sans-serif;
--font-tbg11-mono: 'Geist Mono', ui-monospace, monospace;
}
/* Root rule: the full-bleed contract, restated so the stage is sized before the browser build compiles. */
.tbg-11 {
width: 100%;
min-height: 100svh;
}<link rel="preconnect" href="https://fonts.googleapis.com"> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Geist:wght@400..800&family=Geist+Mono:wght@400..600&display=swap">
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Geist:wght@400..800&family=Geist+Mono:wght@400..600&display=swap">What changed in the port
Which parts became utilities, which stayed CSS, and why.
background:var(--brand)became v4's shorthandbg-(--brand); the checked tint is the originalcolor-mix()in an arbitrary value.- The bordered pseudo-element tick became an SVG check that animates with
group-has-checked/row:. - UI upgrade: the selected row, ring and check now take the provider's own colour instead of one shared accent, so the choice reads at a glance.
- UI upgrade: chips wrap on narrow screens, context sizes use a mono face for scanning, and muted text rose to 7:1.
Here's a working CSS demo from CodeFronts. Use it as-is or adapt to your framework. All classes are scoped under a unique prefix so the code won't collide with your existing styles. MIT licensed.
Demo: Tailwind AI Model Selector Button Group (LLM Model Picker with Badges)
Source: https://codefronts.com/components/tailwind-css-button-groups/tailwind-ai-model-selector-button-group/
A model picker for AI products: radio cards with a provider badge, capability chips, context window and an animated check. Each row sets one inline variable, --brand, and v4's variable shorthand does the rest — bg-(--brand) on the badge, has-checked:border-(--brand) on the row, and a color-mix() tint behind the selection — so every provider is selected in its own colour.
## HTML
```html
<section class="tbg-11 w-full min-h-svh grid place-items-center bg-tbg11-bg bg-linear-165 from-tbg11-bg to-tbg11-bg2 px-5 py-14 font-tbg11-sans text-tbg11-ink" aria-label="AI model selector demo">
<div class="w-full max-w-[32rem] rounded-[1.25rem] border border-tbg11-line bg-tbg11-panel px-5 pt-6 pb-5 shadow-tbg11-panel sm:px-6">
<p class="text-xs font-bold uppercase tracking-[0.16em] text-tbg11-acc">Model</p>
<h3 id="tbg11-title" class="mt-1 mb-4.5 text-[22px] font-bold tracking-[-0.02em]">Select a model</h3>
<div role="radiogroup" aria-labelledby="tbg11-title" class="flex flex-col gap-2">
<label style="--brand:#10a37f" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only" checked>
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">AI</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">GPT-class Turbo</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Tools</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">128K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#d97757" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">CL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Claude-class Opus</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Reasoning</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">200K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#4285f4" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">GM</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Gemini-class Pro</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Multimodal</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Long context</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">1M ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#8e6fe6" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">LL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Llama-class 70B</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Open weights</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Fast</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">64K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
</div>
</div>
</section>
```
## CSS
```css
@import "tailwindcss";
@theme {
--color-tbg11-bg: #0c1220;
--color-tbg11-bg2: #0a0f1a;
--color-tbg11-panel: #111827;
--color-tbg11-line: #1f2b40;
--color-tbg11-row: #0e1524;
--color-tbg11-rowline: #1e2a3f;
--color-tbg11-hover: #364866;
--color-tbg11-chip: #1a2438;
--color-tbg11-ink: #e8eefa;
--color-tbg11-mut: #a3b4cf;
--color-tbg11-mut: oklch(0.77 0.04 255);
--color-tbg11-acc: #50b2f0;
--color-tbg11-acc: oklch(0.73 0.13 235);
--shadow-tbg11-panel: 0 34px 80px -40px rgb(0 0 0 / 0.9);
--font-tbg11-sans: 'Geist', system-ui, sans-serif;
--font-tbg11-mono: 'Geist Mono', ui-monospace, monospace;
}
/* Root rule: the full-bleed contract, restated so the stage is sized before the browser build compiles. */
.tbg-11 {
width: 100%;
min-height: 100svh;
}
```Here's a working CSS demo from CodeFronts. Use it as-is or adapt to your framework. All classes are scoped under a unique prefix so the code won't collide with your existing styles. MIT licensed.
Demo: Tailwind AI Model Selector Button Group (LLM Model Picker with Badges)
Source: https://codefronts.com/components/tailwind-css-button-groups/tailwind-ai-model-selector-button-group/
A model picker for AI products: radio cards with a provider badge, capability chips, context window and an animated check. Each row sets one inline variable, --brand, and v4's variable shorthand does the rest — bg-(--brand) on the badge, has-checked:border-(--brand) on the row, and a color-mix() tint behind the selection — so every provider is selected in its own colour.
## HTML
```html
<section class="tbg-11 w-full min-h-svh grid place-items-center bg-tbg11-bg bg-linear-165 from-tbg11-bg to-tbg11-bg2 px-5 py-14 font-tbg11-sans text-tbg11-ink" aria-label="AI model selector demo">
<div class="w-full max-w-[32rem] rounded-[1.25rem] border border-tbg11-line bg-tbg11-panel px-5 pt-6 pb-5 shadow-tbg11-panel sm:px-6">
<p class="text-xs font-bold uppercase tracking-[0.16em] text-tbg11-acc">Model</p>
<h3 id="tbg11-title" class="mt-1 mb-4.5 text-[22px] font-bold tracking-[-0.02em]">Select a model</h3>
<div role="radiogroup" aria-labelledby="tbg11-title" class="flex flex-col gap-2">
<label style="--brand:#10a37f" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only" checked>
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">AI</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">GPT-class Turbo</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Tools</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">128K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#d97757" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">CL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Claude-class Opus</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Vision</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Reasoning</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">200K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#4285f4" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">GM</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Gemini-class Pro</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Multimodal</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Long context</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">1M ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
<label style="--brand:#8e6fe6" class="group/row flex min-h-16 cursor-pointer items-center gap-3.5 rounded-2xl border-[1.5px] border-tbg11-rowline bg-tbg11-row px-4 py-3 transition-[border-color,background-color] duration-200 hover:border-tbg11-hover has-checked:border-(--brand) has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))] has-focus-visible:outline-3 has-focus-visible:outline-offset-2 has-focus-visible:outline-tbg11-acc motion-reduce:transition-none">
<input type="radio" name="tbg11" class="sr-only">
<span aria-hidden="true" class="grid size-10 flex-none place-items-center rounded-xl bg-(--brand) text-[13px] font-extrabold text-white shadow-[0_4px_14px_-4px_var(--brand)]">LL</span>
<span class="flex min-w-0 flex-col gap-1.5"><span class="text-[15px] font-semibold">Llama-class 70B</span><span class="flex flex-wrap gap-1.5"><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Open weights</i><i class="rounded-md bg-tbg11-chip px-1.5 py-0.5 text-[10.5px] font-semibold not-italic text-tbg11-mut">Fast</i></span></span>
<span class="ml-auto font-tbg11-mono text-xs whitespace-nowrap text-tbg11-mut">64K ctx</span>
<span aria-hidden="true" class="grid size-6 flex-none scale-75 place-items-center rounded-full border-2 border-tbg11-hover text-white opacity-40 transition duration-200 ease-[cubic-bezier(.34,1.5,.5,1)] group-has-checked/row:scale-100 group-has-checked/row:border-(--brand) group-has-checked/row:bg-(--brand) group-has-checked/row:opacity-100 motion-reduce:transition-none"><svg class="opacity-0 group-has-checked/row:opacity-100" viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="3.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5l4.5 4.5L19 7.5"/></svg></span>
</label>
</div>
</div>
</section>
```
## CSS
```css
@import "tailwindcss";
@theme {
--color-tbg11-bg: #0c1220;
--color-tbg11-bg2: #0a0f1a;
--color-tbg11-panel: #111827;
--color-tbg11-line: #1f2b40;
--color-tbg11-row: #0e1524;
--color-tbg11-rowline: #1e2a3f;
--color-tbg11-hover: #364866;
--color-tbg11-chip: #1a2438;
--color-tbg11-ink: #e8eefa;
--color-tbg11-mut: #a3b4cf;
--color-tbg11-mut: oklch(0.77 0.04 255);
--color-tbg11-acc: #50b2f0;
--color-tbg11-acc: oklch(0.73 0.13 235);
--shadow-tbg11-panel: 0 34px 80px -40px rgb(0 0 0 / 0.9);
--font-tbg11-sans: 'Geist', system-ui, sans-serif;
--font-tbg11-mono: 'Geist Mono', ui-monospace, monospace;
}
/* Root rule: the full-bleed contract, restated so the stage is sized before the browser build compiles. */
.tbg-11 {
width: 100%;
min-height: 100svh;
}
```How this works
One variable per row. The row declares its brand colour inline; utilities read it:
<label style="--brand:#10a37f" class="group/row
has-checked:border-(--brand)
has-checked:bg-[color-mix(in_oklab,var(--brand)_12%,var(--color-tbg11-row))]">
<span class="bg-(--brand) shadow-[0_4px_14px_-4px_var(--brand)]">AI</span>The check is an SVG that sits at scale-75 opacity-40 as an empty ring and springs to full size with a filled background when its row is checked.
Make it yours
- Add a provider: copy a row, change
--brand, badge letters and the chips. - Single accent instead of brand colours: replace
(--brand)withtbg11-accthroughout. - Disabled model: add
disabledto the input andhas-disabled:opacity-50 has-disabled:cursor-not-allowedto the row.
Gotchas — read before shipping
- Model and company names are trademarks; the “-class” labels here are generic placeholders.
- Brand colours vary in contrast — check white badge text on each one.
- Keep the context window as text, not only a badge, so it is announced with the option.
Browser support
| Chrome | Safari | Firefox | Edge |
|---|---|---|---|
| 111+ | 16.4+ | 128+ | 111+ |
color-mix() and :has() are Baseline 2023; Tailwind v4 sets the floor.