Détection du thème de couleur du système pour le lecteur d’archives
Détecter le schéma de couleurs du système dans le contexte d’un lecteur d’archives : contenu réel, contrôles interactifs, retours d’état clairs et mise en page adaptative à toutes les tailles.
Après activation de JavaScript, ce cas peut être modifié, exécuté et enregistré. Code source fixe ci-dessous :
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<header class="mast"><div><span class="eyebrow">dashboard / Détection du thème système / BEGINNER</span><h1>Détection du thème de couleur du système pour le lecteur d’archives</h1><p class="intro">Détecter le schéma de couleurs du système dans le contexte d’un lecteur d’archives : contenu réel, contrôles interactifs, retours d’état clairs et mise en page adaptative à toutes les tailles.</p></div><span class="scenario">Lecteur d’archives</span></header>
<div class="composition-studio"><div class="studio-ruler" aria-hidden="true"></div><section class="demo" aria-label="Zone interactive de détection du schéma de couleurs du système pour lecteur d’archives"><div class="workflow-compare"><form id="workflowCompareControls" class="compare-controls"><fieldset><legend>Canal de comparaison</legend><label><input type="radio" name="workflowChannel" value="A" checked>A · Vérification des autorisations du lecteur d’archives</label><label><input type="radio" name="workflowChannel" value="B">B · Journal des capacités du lecteur d’archives</label></fieldset><label>Poids des éléments de contrôle<input id="workflowCompareWeight" type="range" min="10" max="90" value="50"><output id="workflowCompareWeightValue">élément 50</output></label><label><input id="workflowCompareFreeze" type="checkbox">Geler la version actuelle</label><button id="workflowCompareCapture" class="action primary" type="button">Échantillonner et enregistrer les capacités</button><ol id="workflowCompareShelf" aria-label="Enregistrement de version"></ol></form><section class="compare-stage"><header><span class="eyebrow">Lecteur d’archives COMPARE</span><h2>Comparaison de deux versions de la liseuse d’archives</h2><output id="workflowCompareLive">Version A en attente d’échantillonnage</output></header><section id="workflowCore" class="workflow-core compare-core" data-compare-channel="A" style="--compare-split:50%"><!-- 11DZ_CORE_START:browser-media-device-color-scheme --><div id="schemeLab" class="scheme-lab" data-scheme="system"><aside><span class="eyebrow">COLOR SCHEME</span><h2>Aperçu des couleurs pour le lecteur d’archives</h2><fieldset id="schemeChoices"><legend>Mode d’affichage</legend><label><input type="radio" name="scheme" value="system" checked>Suivre le système</label><label><input type="radio" name="scheme" value="light">Forcer le mode clair</label><label><input type="radio" name="scheme" value="dark">Mode sombre forcé</label></fieldset><label><input id="schemeContrast" type="checkbox" data-core-bridge="browser-media-device-color-scheme">Renforcement du contraste des bords</label></aside><section><header><i></i><i></i><i></i><output id="schemeDetected">Détecter les préférences du système</output></header><article><span class="eyebrow">LIVE PREVIEW</span><h3>Le changement de thème conserve la structure du contenu</h3><p>Les rôles de couleur, les bordures et les styles de focus évoluent ensemble.</p><button id="schemeSample" class="action" type="button">Changer l’état de l’exemple</button></article><ul id="schemeTokens"><li><i></i>Page</li><li><i></i>Texte</li><li><i></i>Accentué</li></ul></section></div><!-- 11DZ_CORE_END --></section></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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