feat(4766): nouvelle icone pour creer et uniformisation des tailles pas juste pour le plan

prive/squelettes/inclure/barre-nav.html

@@ -128,7 +128,7 @@
 					<ul class="deroulant deroulant_creer" data-racine>
 						<li class="deroulant__item">
 							<a class="deroulant__lien bando2_creer" href="#URL_ECRIRE{navigation, menu=outils_rapides}">
-								[(#CHEMIN_IMAGE{ouvrir-24.png}|balise_img{'', picto picto_creer})]
+								[(#CHEMIN_IMAGE{creer-24.png}|balise_img{'', picto picto_creer})]
 								<span class="libelle"><:icone_outils_rapides:></span>
 							</a>
 							

prive/themes/spip/bando.css.html

@@ -510,6 +510,10 @@
 .bando-outils {
 	color: var(--spip-color-gray-dark);
 }
+.bando-outils .picto {
+	width: var(--spip-bando-outils-icon-size);
+	height: auto;
+}
 .bando-outils .deroulant__lien img + .libelle {
 	margin-left: 0.25em;
 }
@@ -555,10 +559,6 @@
 .deroulant_rubriques .deroulant__item_plan > .deroulant__lien {
 	height: 100%;
 }
-.deroulant_rubriques .picto_plan {
-	width: var(--spip-bando-outils-icon-size);
-	height: auto;
-}
 .deroulant_rubriques .deroulant__item_plan .image_loading {
 	float: var(--spip-right);
 }

prive/themes/spip/images/creer-xx.svg

+<svg xmlns="http://www.w3.org/2000/svg" width="64" height="64">
+  <path fill="#000" d="M56.006 26.176c-.662-.663-1.467-.995-2.415-.995H38.818V10.41c0-.947-.331-1.752-.995-2.416C37.161 7.331 36.356 7 35.41 7h-6.817c-.947 0-1.752.332-2.414.994-.663.663-.995 1.468-.995 2.416v14.77H10.409c-.947 0-1.752.333-2.415.995C7.33 26.84 7 27.644 7 28.59v6.82c0 .946.331 1.75.994 2.414.663.662 1.467.994 2.415.994h14.773V53.59c0 .947.331 1.753.994 2.416.663.662 1.467.994 2.415.994h6.818c.948 0 1.752-.332 2.415-.994.663-.664.994-1.468.994-2.416V38.818h14.773c.948 0 1.753-.332 2.415-.994.663-.663.994-1.468.994-2.414v-6.82c0-.946-.33-1.751-.994-2.414z" style="fill:#666;fill-opacity:1"/>
+</svg>