# Beste UI

> Beautiful, accessible blocks, pieces and components for shadcn/ui and Tailwind CSS, built for React and Next.js. Install one with the shadcn CLI and the code is yours to edit: no runtime dependency, nothing to upgrade.

Markdown rendition of https://ui.beste.co/piece/calendar20. Every page on the site has one: add `.md` to any address, or send `Accept: text/markdown`.

Whole catalog for LLMs: https://ui.beste.co/llms.txt. Registry index: https://ui.beste.co/r/registry.json

---
1. /
2. [Pieces](/pieces)
3. /
4. [Calendar](/pieces/calendar)
5. /
6. Reminder List

# Reminder List

Upcoming reminders panel with a tone-colored dot per item and a mono due time on the right.

Upcoming reminders

Pay estimated taxThu, Apr 24 · 17:00

Annual review prepFri, Apr 25 · 09:00

Call parentsSat, Apr 26 · 11:00

Yoga classSun, Apr 27 · 08:00

CLICode

Base UI

![](https://oud.pics/sm/l/npm.svg)`npx shadcn add https://ui.beste.co/piece/r-base/calendar20`

New here? Read the [installation guide](/docs/installation).

Import & useCopy

```
import { Calendar20 } from "@/components/beste/piece/calendar20";

<Calendar20
  heading="Upcoming reminders"
  reminders={[
    {
      "title": "Pay estimated tax",
      "when": "Thu, Apr 24 · 17:00",
      "tone": "rose"
    },
    {
      "title": "Annual review prep",
      "when": "Fri, Apr 25 · 09:00",
      "tone": "sky"
    },
    {
      "title": "Call parents",
      "when": "Sat, Apr 26 · 11:00",
      "tone": "emerald"
    },
    {
      "title": "Yoga class",
      "when": "Sun, Apr 27 · 08:00",
      "tone": "amber"
    }
  ]}
/>
```

## More Calendar pieces

[View all Calendar](/pieces/calendar)

[](/piece/calendar15)

Thursday · 23 Apr

09:0010:00

Focus block · Design review

10:3011:00

1:1 with Mira

13:0014:30

Sprint planning

16:0016:30

Coffee with Jules

### Time Slot List

Stacked block of scheduled slots with tone-colored left rails and a from-to mono time column.

[](/piece/calendar16)

April 2026

MTWTFSS

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### Event Dots Month

Month grid where each day prints colored dots beneath the number to hint at event categories on it.

[](/piece/calendar29)

12May· Monday

### Month Pill

Compact month summary pill with today tile on the left, a dotted event indicator, and a plus button.

[](/piece/calendar25)

Quick create

15-min check-inToday · 15:0030-min 1:1Today · 16:30Focus blockTomorrow · 09:00All-day reviewFri · All day

### Quick Create

Two-column grid of preset meeting templates, each showing the label and its intended time slot.

[](/piece/calendar10)

Today · Thu 23 Apr

09:30

Design reviewFigma

11:00

1:1 with MiraMeet

14:30

Ship roomOffice · 4F

### Day Agenda

Today's schedule card with left-ruled event rows colored by accent and a leading start-time column.

[](/piece/calendar22)

Coming up

1May

Project Horizon launch

12May

Team offsite · Bodrum

19May

Product review

23May

Design + Eng sync

### Upcoming Events

Compact upcoming-events list with warm gradient day-card tiles on the left and truncated titles.

## Ship the interface, keep the code.

New blocks, pieces and components every week. Install one with a command and it is yours to edit. No runtime dependency, no upgrade path to fight.

[Browse the libraryBrowse the library](/blocks)[See pricingSee pricing](/pricing)

### Library

* [Blocks](/blocks)
* [Pages](/pages)
* [Pieces](/pieces)
* [Components](/components)
* [Search](/search)

### Learn

* [Docs](/docs)
* [AI & MCP](/docs/mcp)
* [Blog](/blog)
* [Free tools](/tools)
* [What's new?](/changelog)
* [Website Builder](https://beste.co)

### More

* [Pricing](/pricing)
* [Referrals](/referrals)
* [License](/license)
* [GitHub](https://github.com/beste-co/beste-ui)

### Shadcn Blocks

* [Shadcn Hero Blocks](/blocks/hero)
* [Shadcn Feature Blocks](/blocks/feature)
* [Shadcn Pricing Blocks](/blocks/pricing)
* [Shadcn CTA Blocks](/blocks/cta)
* [Shadcn FAQ Blocks](/blocks/faq)
* [Shadcn About Blocks](/blocks/about)
* [Shadcn Stats Blocks](/blocks/stats)
* [Shadcn Footer Blocks](/blocks/footer)
* [Shadcn Navigation Blocks](/blocks/navigation)
* [Shadcn Auth Blocks](/blocks/auth)
* [Shadcn Ecommerce Blocks](/blocks/ecommerce)
* [Shadcn Portfolio Blocks](/blocks/portfolio)
* [Shadcn Showcase Blocks](/blocks/showcase)
* [Shadcn Careers Blocks](/blocks/careers)
* [Shadcn Onboarding Blocks](/blocks/onboarding)
* [Shadcn Coming Soon Blocks](/blocks/coming-soon)
* [Shadcn Post Blocks](/blocks/post)
* [Shadcn Legal Blocks](/blocks/legal)
* [Shadcn Workflow Blocks](/blocks/workflow)
* [Shadcn News Blocks](/blocks/news)

© 2026, [Beste](https://beste.co). All rights reserved.