/* Without a script there is nothing to toggle, so the CSS the design kit ships takes over: no burger, the bar as a static list, and the panels on hover and :focus-within. `:focus-within` is what makes it keyboard operable - the trigger itself is inside the group, so tabbing to it opens the panel and the links behind it become reachable. Written out rather than expressed in utilities: this block is left untouched by Astro (`is:inline`), so it is plain CSS. 1024px is `--breakpoint-lg`, which a media query cannot read from a variable. **`@layer base` and `!important` together are load-bearing, and neither works without the other.** The bar and the panels carry the `hidden` attribute in the markup, so that a drawer does not flash open on a phone in the moment between parse and hydration. Tailwind's preflight implements that attribute as `[hidden]:where(:not([hidden="until-found"])) { display: none !important }` - an important declaration, and one that sits inside `@layer base`. For *important* declarations the cascade reverses the layer order: an important declaration in a layer beats an important declaration in no layer at all, whatever its specificity. So an unlayered `display: flex !important` here loses to preflight, and losing it means a JavaScript-less visitor gets a header with no navigation in it at all. Declaring these rules into `base` puts them in the same layer as preflight, where specificity decides again and `[data-mega-menu] [data-menu-bar]` (0,2,0) beats `[hidden]` (0,1,0). These rules are inside `<noscript>`, so they only ever apply where there is no script to remove the attribute. */ @layer base { [data-mega-menu] [data-menu-toggle], [data-mega-menu] [data-menu-close] { display: none; } [data-mega-menu] [data-menu-bar] { display: flex !important; } [data-mega-menu] [data-menu-group]:hover [data-menu-panel], [data-mega-menu] [data-menu-group]:focus-within [data-menu-panel] { display: block !important; } @media (max-width: 1023.98px) { [data-mega-menu] [data-menu-bar] { display: block !important; position: static; overflow: visible; padding: 0; background: transparent; } } }

11. Februar 2026 · Wettbewerb

GYPT Landesfinale am phænovum

Am 1. Februar 2026 fand das Landesfinale des German Young Physicists Tournament (GYPT) am phænovum statt. Junge Physiktalente aus Baden-Württemberg präsentierten ihre Lösungen zu anspruchsvollen…

German Young Physicists’ Tournament (GYPT)

Am 1. Februar 2026 fand das Landesfinale des German Young Physicists Tournament (GYPT) am phænovum statt. Junge Physiktalente aus Baden-Württemberg präsentierten ihre Lösungen zu anspruchsvollen physikalischen Fragestellungen.
Besonders erfolgreich waren dabei unsere phaenovis:

Goldmedaillen wurden an Johann Hoffmann, Jonathan Oßwald und Till Kuhny verliehen.
Mit einer Silbermedaille wurden Philipp Adelbrecht, Max Stiefl und Quirin Ziemek ausgezeichnet.
Nelio Brunner erhielt eine Bronzemedaille.

Das Landesfinale zeigte mit welchem Fachwissen, welcher Ausdauer und Präsentationsstärke die Schülerinnen und Schüler ihre Projekte bearbeiten und vorstellen. Herzlichen Glückwunsch!

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