Feat: variables z-index + header au-dessus du menu

- style.css : plage z-index (--z-base, --z-content, --z-menu, --z-header, --z-cursor)
- Menu : show() au lieu de showModal() pour sortir du top-layer natif,
  Escape géré manuellement via keydown, z-index: var(--z-menu), position: fixed
- Header : z-index: var(--z-header) sur navbar, logo et toggle (toujours au-dessus du menu)
- Cursor/cursor.css : z-index: var(--z-cursor)
- Home : z-index: var(--z-content) sur home-text

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
isUnknown 2026-02-19 13:59:19 +01:00
parent 3e9657430f
commit b7d825b2f0
6 changed files with 98 additions and 75 deletions

View file

@ -39,7 +39,7 @@
top: 0; top: 0;
left: 0; left: 0;
pointer-events: none; pointer-events: none;
z-index: 9999; z-index: var(--z-cursor);
} }
.cursor { .cursor {

View file

@ -63,7 +63,7 @@
position: fixed; position: fixed;
top: 0; top: 0;
left: 0; left: 0;
z-index: 50; z-index: var(--z-header);
font-family: "Danzza"; font-family: "Danzza";
font-size: var(--font-size-paragraph); font-size: var(--font-size-paragraph);
font-weight: normal; font-weight: normal;
@ -82,7 +82,7 @@
left: 5vh; left: 5vh;
top: 50%; top: 50%;
transform: translateY(-50%); transform: translateY(-50%);
z-index: 60; z-index: var(--z-header);
} }
.wg-logo { .wg-logo {
@ -112,7 +112,7 @@
font-weight: bold; font-weight: bold;
vertical-align: middle; vertical-align: middle;
position: relative; position: relative;
z-index: 5; z-index: var(--z-content);
color: white; color: white;
transition: color 0.3s; transition: color 0.3s;
} }
@ -128,7 +128,7 @@
right: 5vh; right: 5vh;
top: 50%; top: 50%;
transform: translateY(-50%); transform: translateY(-50%);
z-index: 60; z-index: var(--z-header);
background: none; background: none;
border: none; border: none;
padding: 0; padding: 0;

View file

@ -14,16 +14,15 @@
$effect(() => { $effect(() => {
if (!dialogEl) return if (!dialogEl) return
if (isMenuOpen) { if (isMenuOpen) {
dialogEl.showModal() dialogEl.show()
const onKeyDown = (e) => { if (e.key === 'Escape') navigation.closeMenu() }
window.addEventListener('keydown', onKeyDown)
return () => window.removeEventListener('keydown', onKeyDown)
} else if (dialogEl.open) { } else if (dialogEl.open) {
dialogEl.close() dialogEl.close()
} }
}) })
function handleCancel() {
navigation.closeMenu()
}
function handleNavClick() { function handleNavClick() {
navigation.closeMenu() navigation.closeMenu()
// La navigation elle-même est gérée par le router via le <a href> // La navigation elle-même est gérée par le router via le <a href>
@ -50,10 +49,10 @@
<dialog <dialog
bind:this={dialogEl} bind:this={dialogEl}
id="main-menu" id="main-menu"
class="menu golden-grid" class="menu"
aria-label="Menu principal" aria-label="Menu principal"
oncancel={handleCancel}
> >
<div class="menu-inner golden-grid">
<div class="vertical-line-start"></div> <div class="vertical-line-start"></div>
<div class="vertical-line vertical-line-col8"></div> <div class="vertical-line vertical-line-col8"></div>
<div class="vertical-line-center"></div> <div class="vertical-line-center"></div>
@ -120,11 +119,14 @@
</a> </a>
{/if} {/if}
</aside> </aside>
</div>
</dialog> </dialog>
<style> <style>
/* Dialog reset + full screen */ /* Dialog reset + full screen */
dialog.menu { dialog.menu {
position: fixed;
inset: 0;
border: none; border: none;
padding: 0; padding: 0;
margin: 0; margin: 0;
@ -132,10 +134,16 @@
max-height: 100vh; max-height: 100vh;
width: 100vw; width: 100vw;
height: 100vh; height: 100vh;
z-index: var(--z-menu);
background-color: rgba(0, 0, 0, 0.9); background-color: rgba(0, 0, 0, 0.9);
color: white; color: white;
} }
.menu-inner {
width: 100%;
height: 100%;
}
dialog.menu::backdrop { dialog.menu::backdrop {
display: none; display: none;
} }

View file

@ -1,3 +1,18 @@
/* Z-INDEX SCALE
* --z-base : éléments décoratifs (lignes verticales, bg)
* --z-content : contenu de slides (textes, overlays légers)
* --z-menu : overlay menu plein écran
* --z-header : barre de navigation (toujours au-dessus du menu)
* --z-cursor : curseur personnalisé (toujours au-dessus de tout)
*/
:root {
--z-base: 1;
--z-content: 5;
--z-menu: 100;
--z-header: 200;
--z-cursor: 9999;
}
/* FONT SIZING SYSTEM - Consistent typography across the site */ /* FONT SIZING SYSTEM - Consistent typography across the site */
:root { :root {
/* Base font sizes for desktop */ /* Base font sizes for desktop */
@ -224,7 +239,7 @@ body {
position: absolute; position: absolute;
top: 50%; top: 50%;
left: 50%; left: 50%;
z-index: 99999; z-index: var(--z-cursor);
transform: translate(-50%, -50%); transform: translate(-50%, -50%);
transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out; transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out;
border-radius: 50%; border-radius: 50%;

View file

@ -5,7 +5,7 @@
position: absolute; position: absolute;
top: 50%; top: 50%;
left: 50%; left: 50%;
z-index: 99999; z-index: var(--z-cursor);
transform: translate(-50%, -50%); transform: translate(-50%, -50%);
transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out; transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out;
border-radius: 50%; border-radius: 50%;

View file

@ -135,7 +135,7 @@
/* Text overlay */ /* Text overlay */
.home-text { .home-text {
z-index: 5; z-index: var(--z-content);
grid-area: 9/1 / span 6 / span 20; grid-area: 9/1 / span 6 / span 20;
width: 100%; width: 100%;
justify-self: center; justify-self: center;