AI CSS Animations

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Relative Timestamp Calendar

Hover "3 days ago" for the exact date. A ring glides from today back to the event day across a week strip, then Local and UTC times slide in underneath.

Also known as: relative time tooltip, time ago tooltip css, timestamp hover absolute date, utc time tooltip.

Friday, October 302:12 PM LocalOct 30, 2:12 PM PDT UTCOct 30, 9:12 PM

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Customizing this snippet

  • Color: set --tip-color on the element or a parent. Currently previewing #3b82f6.
  • Base size: set --tip-size. Every other dimension is in em, so the whole thing scales together. Currently previewing 16px.
  • Speed: change the duration on the transition or animation shorthand. Staggered delays are relative, so they keep their rhythm.
  • Reduced motion: the rule at the end of the CSS turns the motion off for people who asked their OS for less of it. Keep it.

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