Calendar
Date And Time
Date and time in a single block: the month on the left, the column of free slots on the right, busy hours struck through and not clickable.
React + Tailwind, shadcn-compatible: press “Copy for AI” and your Cursor or Claude Code agent installs it with the shadcn CLI.
What you can change
- the initial values through defaultDate and defaultTime
- the time step through step and the day bounds through opensAt and closesAt
- the busy hours through busy
A link for your AI agent: preview, code and instructions.
Preview
Use it with AI
- 1. Copy the link.
- 2. Write to your agent in your own words and drop the link into the sentence.
- 3. The agent opens the link and installs the component from the registry.
put this on the home page as the hero:
https://vibeui.club/c/calendar-015?lang=en&theme=dark
Not sure where to paste it? Step-by-step guide
Show the full instructions
What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.
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How to use
<Calendar015
defaultDate="2026-03-18"
defaultTime="15:30"
step={30}
busy={["10:00", "13:00"]}
/>A sample call. The agent installs the component itself from the registry via the “Copy for AI” link.
Settings
- Time
defaultTime· default: 15:30- Button
submitText· default: Confirm- Step, minutes
step· default: 30- Label language
locale· default: ru-RU- Accent
accent· default: theme colour- Surface
background· default: theme colour
More in Calendar
FAQ
- How do I add Date And Time with Cursor or Claude Code?
- Press “Copy for AI” on this page and paste it into your agent's chat. The instruction contains the shadcn CLI install command, the dependencies and what to keep, so the agent installs this exact component instead of recreating a lookalike.
- What does Date And Time depend on?
- No npm packages beyond React and Tailwind CSS.
- What can I change in Date And Time?
- Adapt: the initial values through defaultDate and defaultTime; the time step through step and the day bounds through opensAt and closesAt; the busy hours through busy. Keep as installed: the local --vibeui-calendar-015-* palette — with someone else's theme tokens the installed block will not match the preview; flex-wrap with flex-basis instead of media queries: the layout must be computed from the block width, not the viewport; the time column next to the calendar rather than as a second step: the user must see free hours before picking a day.
- Is Date And Time free?
- Yes. The preview is open without an account; with a free account you can copy up to 20 components a month.
For developers
npx shadcn@latest add https://vibeui.club/r/pro/calendar-015.jsonThis command needs a signed link: sign in and open “Component source” below — it issues a working link valid for 30 minutes. All install options
Technical notes
A client component: useState holds the selected date and time. The two columns sit in a flex with wrap, so at a narrow width the time moves under the calendar instead of being squeezed into an unreadable column; the widths are set through flex-basis, not by viewport media queries. The time grid is built from opensAt, closesAt and the step rather than given as a list: working hours have to be changed more often than the component itself. Busy slots arrive in the busy array and are switched off with the disabled attribute and a strike-through. The time column scrolls inside itself with max-height, so the card does not grow across the whole screen at a fifteen-minute step. The chosen date-plus-time pair is always spelled out in the footer — otherwise, after scrolling, it is not visible what exactly is selected.
Tags
- calendar
- datetime
- slots
- booking
Component source
The same file your agent installs. Here in case you would rather copy it by hand.
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