Tarjetas, listas y organización de contenido

Bloc de notas de eventos locales en diseño de cascada

Completa unas notas tipo waterfall en el escenario de actividades locales: incluye contenido real, controles interactivos, retroalimentación de estado clara y un diseño adaptable a distintos tamaños.

Tarjetas, listas y organización de contenidoNotas tipo cascadaHTMLCSSJavaScript
Tras activar JavaScript, puedes editar, ejecutar y guardar este ejemplo. El código fuente fijado es el siguiente:
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    <header class="mast"><div><span class="eyebrow">dashboard / notas en cascada / BEGINNER</span><h1>Bloc de notas de eventos locales en diseño de cascada</h1><p class="intro">Completa unas notas tipo waterfall en el escenario de actividades locales: incluye contenido real, controles interactivos, retroalimentación de estado clara y un diseño adaptable a distintos tamaños.</p></div><span class="scenario">Eventos locales</span></header>
    <div class="composition-deck"><div class="deck-bar"><span>CONTROL DECK · 04</span><span>Notas tipo cascada</span><span class="deck-lights" aria-hidden="true"><i></i><i></i><i></i></span></div><section class="demo" aria-label="Área interactiva de notas en cascada de actividades locales"><div class="workflow-compare"><form id="workflowCompareControls" class="compare-controls"><fieldset><legend>Canal comparativo</legend><label><input type="radio" name="workflowChannel" value="A" checked>A · Actividades familiares</label><label><input type="radio" name="workflowChannel" value="B">B · Actividades al aire libre</label></fieldset><label>Peso de la distancia de viaje<input id="workflowCompareWeight" type="range" min="10" max="90" value="50"><output id="workflowCompareWeightValue">50 kilómetros</output></label><label><input id="workflowCompareFreeze" type="checkbox">Congelar la versión actual</label><button id="workflowCompareCapture" class="action primary" type="button">Recopilar y guardar eventos</button><ol id="workflowCompareShelf" aria-label="Muestra de versión"></ol></form><section class="compare-stage"><header><span class="eyebrow">COMPARE de eventos locales</span><h2>Comparativa en doble versión de actividades</h2><output id="workflowCompareLive">Versión A en espera de muestreo</output></header><section id="workflowCore" class="workflow-core compare-core" data-compare-channel="A" style="--compare-split:50%"><!-- 11DZ_CORE_START:cards-lists-content-masonry-notes --><div class="notes-demo"><header><span class="eyebrow">MASONRY NOTES</span><h2>Notas de eventos locales</h2><button id="addMasonryNote" class="action" type="button" data-core-bridge="cards-lists-content-masonry-notes">Añadir nota adhesiva</button></header><div id="masonryNotes" class="masonry-notes"><article><span>01</span><h3>Recordatorios de actividades locales</h3><p>Registra un fragmento breve de contenido que se pueda leer de forma independiente.</p></article><article><span>02</span><h3>Favoritos de actividades locales</h3><p>Registra un breve contenido que pueda leerse de forma independiente. Registra un breve contenido que pueda leerse de forma independiente.</p></article><article><span>03</span><h3>Resumen de actividades locales</h3><p>Registra un fragmento de contenido breve que pueda leerse de forma independiente. Registra un fragmento de contenido breve que pueda leerse de forma independiente. Registra un fragmento de contenido breve que pueda leerse de forma independiente.</p></article><article><span>04</span><h3>Plan de actividades locales</h3><p>Registra un fragmento breve de contenido que se pueda leer de forma independiente.</p></article><article><span>05</span><h3>Inspiración para actividades locales</h3><p>Registra un breve contenido que pueda leerse de forma independiente. Registra un breve contenido que pueda leerse de forma independiente.</p></article><article><span>06</span><h3>Registro de eventos locales</h3><p>Registra un fragmento de contenido breve que pueda leerse de forma independiente. Registra un fragmento de contenido breve que pueda leerse de forma independiente. Registra un fragmento de contenido breve que pueda leerse de forma independiente.</p></article><article><span>07</span><h3>Colaboración para eventos locales</h3><p>Registra un fragmento breve de contenido que se pueda leer de forma independiente.</p></article></div></div><!-- 11DZ_CORE_END --></section></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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let masonryNoteCount=document.querySelectorAll('#masonryNotes article').length;document.querySelector('#addMasonryNote').addEventListener('click',()=>{masonryNoteCount+=1;const note=document.createElement('article');note.innerHTML='<span>'+String(masonryNoteCount).padStart(2,'0')+'</span><h3>Nueva nota de eventos locales</h3><p>Contenido de nota local recién añadido.</p>';document.querySelector('#masonryNotes').prepend(note);announce('Añadido el '+masonryNoteCount+' Tarjeta de nota');});
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const workflowCompareCore=document.querySelector('#workflowCore');const workflowCompareWeight=document.querySelector('#workflowCompareWeight');const workflowCompareState={channel:'A',weight:50,frozen:false,snapshots:[]};function workflowCompareFingerprint(){const controls=[...workflowCompareCore.querySelectorAll('input,select,textarea')];const outputs=[...workflowCompareCore.querySelectorAll('output,[role="status"],strong')].map(node=>node.textContent.trim()).filter(Boolean);return {controlValues:controls.map(control=>control.type==='checkbox'||control.type==='radio'?control.checked:control.value),summary:outputs.slice(0,4).join(' / '),nodes:workflowCompareCore.querySelectorAll('*').length};}function workflowCompareDrive(){workflowCompareCore.dataset.compareChannel=workflowCompareState.channel;workflowCompareCore.style.setProperty('--compare-split',workflowCompareState.weight+'%');document.querySelector('#workflowCompareWeightValue').textContent=workflowCompareState.weight+' kilómetros';document.querySelector('#workflowCompareLive').textContent=workflowCompareState.channel+' versión · '+workflowCompareState.weight+' kilómetros'+(workflowCompareState.frozen?' · congelado':'');announce('Actividad comparativa en vista '+workflowCompareState.channel+' versión');}function workflowCompareCapture(source){const bridge=workflowBridgeActivate();const snapshot={...workflowCompareFingerprint(),channel:workflowCompareState.channel,weight:workflowCompareState.weight,source,bridge:bridge.summary};workflowCompareState.snapshots.push(snapshot);const item=document.createElement('li');item.innerHTML='<b>'+snapshot.channel+'</b><span>'+(snapshot.summary||snapshot.bridge)+'</span><small>'+snapshot.weight+' km · '+snapshot.bridge+'</small>';document.querySelector('#workflowCompareShelf').prepend(item);announce('muestreado '+snapshot.channel+' guardar versión y coleccionar eventos · '+bridge.summary);}document.querySelectorAll('[name="workflowChannel"]').forEach(input=>input.addEventListener('change',()=>{workflowCompareState.channel=input.value;workflowCompareDrive();}));workflowCompareWeight.addEventListener('input',()=>{workflowCompareState.weight=Number(workflowCompareWeight.value);workflowCompareDrive();});document.querySelector('#workflowCompareFreeze').addEventListener('change',event=>{workflowCompareState.frozen=event.currentTarget.checked;workflowCompareDrive();});document.querySelector('#workflowCompareCapture').addEventListener('click',()=>workflowCompareCapture('Muestra de botón'));workflowCompareCore.addEventListener('dblclick',()=>workflowCompareCapture('Vista principal doble clic'));workflowCompareDrive();
workflowBridgeReset();
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Las funciones de retroalimentación deben usarse en la versión en línea

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