improve header navigation styling and active link highlighting

Optimize header link spacing and add visual feedback for active pages:
- Reduce link padding and gap for more compact navigation
- Shorten German labels: "In Saison" to "Saison", "Stichwörter" to "Tags"
- Remove "Tipps" section from navigation menu

Add active page highlighting across all layouts:
- Highlight current page links in red (matching hover color)
- Desktop: animated red underline that smoothly slides between links
- Mobile: static red underline for active links in hamburger menu
- Underline aligns precisely with text width (excludes padding)

Improve transitions:
- Fix color transition to only animate color, not layout properties
- Disable underline transition during window resize to prevent lag
- Underline updates immediately on resize for perfect alignment
This commit is contained in:
2025-12-27 10:15:16 +01:00
parent 51b0928489
commit 2b76b47083
4 changed files with 135 additions and 26 deletions

View File

@@ -1,4 +1,5 @@
<script>
import { page } from '$app/stores';
import Header from '$lib/components/Header.svelte'
import UserHeader from '$lib/components/UserHeader.svelte';
import LanguageSelector from '$lib/components/LanguageSelector.svelte';
@@ -10,25 +11,33 @@ const isEnglish = $derived(data.lang === 'en');
const labels = $derived({
allRecipes: isEnglish ? 'All Recipes' : 'Alle Rezepte',
favorites: isEnglish ? 'Favorites' : 'Favoriten',
inSeason: isEnglish ? 'In Season' : 'In Saison',
inSeason: isEnglish ? 'In Season' : 'Saison',
category: isEnglish ? 'Category' : 'Kategorie',
icon: 'Icon',
keywords: isEnglish ? 'Keywords' : 'Stichwörter',
tips: isEnglish ? 'Tips' : 'Tipps'
keywords: isEnglish ? 'Keywords' : 'Tags'
});
function isActive(path) {
const currentPath = $page.url.pathname;
// Exact match for recipe lang root
if (path === `/${data.recipeLang}`) {
return currentPath === `/${data.recipeLang}` || currentPath === `/${data.recipeLang}/`;
}
// For other paths, check if current path starts with the link path
return currentPath.startsWith(path);
}
</script>
<Header>
<ul class=site_header slot=links>
<li><a href="/{data.recipeLang}">{labels.allRecipes}</a></li>
<li><a href="/{data.recipeLang}" class:active={isActive(`/${data.recipeLang}`)}>{labels.allRecipes}</a></li>
{#if user}
<li><a href="/{data.recipeLang}/favorites">{labels.favorites}</a></li>
<li><a href="/{data.recipeLang}/favorites" class:active={isActive(`/${data.recipeLang}/favorites`)}>{labels.favorites}</a></li>
{/if}
<li><a href="/{data.recipeLang}/season">{labels.inSeason}</a></li>
<li><a href="/{data.recipeLang}/category">{labels.category}</a></li>
<li><a href="/{data.recipeLang}/icon">{labels.icon}</a></li>
<li><a href="/{data.recipeLang}/tag">{labels.keywords}</a></li>
<li><a href="/rezepte/tips-and-tricks">{labels.tips}</a></li>
<li><a href="/{data.recipeLang}/season" class:active={isActive(`/${data.recipeLang}/season`)}>{labels.inSeason}</a></li>
<li><a href="/{data.recipeLang}/category" class:active={isActive(`/${data.recipeLang}/category`)}>{labels.category}</a></li>
<li><a href="/{data.recipeLang}/icon" class:active={isActive(`/${data.recipeLang}/icon`)}>{labels.icon}</a></li>
<li><a href="/{data.recipeLang}/tag" class:active={isActive(`/${data.recipeLang}/tag`)}>{labels.keywords}</a></li>
</ul>
<LanguageSelector slot=language_selector_mobile />
<LanguageSelector slot=language_selector_desktop />