# Time Formats an absolute or relative date and time. ```html ``` ## Attributes | Attribute | Type or allowed values | Default | Description | | --- | --- | --- | --- | | `datetime` | `string` | None | Sets an international date and time string. | | `show-time` | `boolean` | `false` | Includes the localized time. | | `relative` | `boolean` | `false` | Shows a relative time label. | ## Styling parts | Part | Description | | --- | --- | | `time` | The native time element. | ## Display formats Show a date, a date with time, or a relative label. ```html ``` ## Different times Format morning, evening, midnight, and noon values. ```html ``` ## Relative times Show relative labels with absolute tooltips. ```html ``` ## Special dates Handle new year, leap day, and distant-future dates. ```html ```