يوضح هذا النمط كيفية إنشاء مكوِّن للويب سريع الاستجابة وبياني ويتوافق مع التنقل بلوحة المفاتيح ويعمل مع JavaScript وبدونه ويعمل على جميع المتصفحات.
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HTML
<aside id="sidenav-open"> <nav> <h4>My</h4> <a href="#">Dashboard</a> <a href="#">Profile</a> <a href="#">Preferences</a> <a href="#">Archive</a> <h4>Settings</h4> <a href="#">Accessibility</a> <a href="#">Theme</a> <a href="#">Admin</a> </nav> <!-- TODO: Devsite - Removed inline handlers --> <!-- <a href="#" id="sidenav-close" title="Close Menu" aria-label="Close Menu" onchange="history.go(-1)"></a> --> </aside> <main> <header> <a href="#sidenav-open" id="sidenav-button" class="hamburger" title="Open Menu" aria-label="Open Menu"> <svg viewBox="0 0 50 40" role="presentation" focusable="false" aria-label="trigram for heaven symbol"> <line x1="0" x2="100%" y1="10%" y2="10%" /> <line x1="0" x2="100%" y1="50%" y2="50%" /> <line x1="0" x2="100%" y1="90%" y2="90%" /> </svg> </a> <h1>Site Title</h1> </header> <article> <h2>Totam Header</h2> <p>Lorem ipsum dolor, sit amet consectetur adipisicing elit. Cum consectetur, necessitatibus velit officia ut impedit veritatis temporibus soluta? Totam odit cupiditate facilis nisi sunt hic necessitatibus voluptatem nihil doloribus! Enim.</p> <p>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Fugit rerum, amet odio explicabo voluptas eos cum libero, ex esse quasi optio incidunt soluta eligendi labore error corrupti! Dolore, cupiditate porro.</p> <h3>Subhead Totam Odit</h3> <p>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Fugit rerum, amet odio explicabo voluptas eos cum libero, ex esse quasi optio incidunt soluta eligendi labore error corrupti! Dolore, cupiditate porro.</p> <p>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Fugit rerum, amet odio explicabo voluptas eos cum libero, ex esse quasi optio incidunt soluta eligendi labore error corrupti! Dolore, cupiditate porro.</p> <h3>Subhead</h3> <p>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Fugit rerum, amet odio explicabo voluptas eos cum libero, ex esse quasi optio incidunt soluta eligendi labore error corrupti! Dolore, cupiditate porro.</p> <p>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Fugit rerum, amet odio explicabo voluptas eos cum libero, ex esse quasi optio incidunt soluta eligendi labore error corrupti! Dolore, cupiditate porro.</p> </article> </main>CSS
body { display: grid; grid: [stack] 1fr / min-content [stack] 1fr; @media (max-width: 540px) { & > :matches(aside, main) { grid-area: stack; } } } #sidenav-open { --easeOutExpo: cubic-bezier(0.16, 1, 0.3, 1); --duration: .6s; display: grid; grid-template-columns: [nav] 2fr [escape] 1fr; @media (max-width: 540px) { position: sticky; top: 0; max-height: 100vh; overflow: hidden auto; overscroll-behavior: contain; visibility: hidden; /* not keyboard accessible when closed */ transform: translateX(-110vw); will-change: transform; transition: transform var(--duration) var(--easeOutExpo), visibility 0s linear var(--duration); &:target { visibility: visible; transform: translateX(0); transition: transform var(--duration) var(--easeOutExpo); } } @media (prefers-reduced-motion: reduce) { --duration: 1ms; } } #sidenav-button, #sidenav-close { -webkit-tap-highlight-color: transparent; -webkit-touch-callout: none; user-select: none; touch-action: manipulation; @media (min-width: 540px) { display: none; } } JS
const sidenav = document.querySelector('#sidenav-open') const closenav = document.querySelector('#sidenav-close') const opennav = document.querySelector('#sidenav-button') // set focus to our open/close buttons after animation sidenav.addEventListener('transitionend', e => { if (e.propertyName !== 'transform') return const isOpen = document.location.hash === '#sidenav-open' isOpen ? closenav.focus() : opennav.focus() if (!isOpen) { history.replaceState(history.state, '') } }) // close our menu when esc is pressed sidenav.addEventListener('keyup', e => { if (e.code === 'Escape') window.history.length ? window.history.back() : document.location.hash = '' })