CSS Scroll Snap Slide Deck yang menyokong pengekodan langsung

Artikel ini menunjukkan mewujudkan dek slaid bebas yang responsif, boleh dikongsi, JavaScript menggunakan snap tatal CSS, sesuai untuk persembahan pengekodan secara langsung, walaupun di tempat hidup. Tutorial ini membina dek berasaskan codepen dengan demo CSS yang boleh diedit, yang memberi tumpuan kepada kecekapan dan kebolehaksesan.

Persembahan maya telah merevolusikan penghantaran kandungan, menawarkan fleksibiliti penyampai dengan pelbagai monitor untuk pelarasan luar skrin semasa pengekodan langsung. Tutorial ini menjembatani jurang antara peristiwa maya dan individu dengan mewujudkan pengalaman setanding dengan hanya menggunakan standard web dan CSS moden.

Teknik utama yang diterokai termasuk snap tatal CSS, kaunter, susun atur grid, atribut contenteditable , sifat tersuai, hsl theming, teks kecerunan, dan gaya

The HTML structure utilizes an ordered list (<ol></ol>) with the ID "slides," each list item (<li>) representing a slide with appropriate class modifiers (e.g., slide--text, slide--title, slide--demo). The contenteditable attribute enables live editing of CSS within the demo slides.

Base styles establish a consistent look and feel using custom properties (--theme-hue, --theme-saturation) for color theming with HSL. Gradient backgrounds enhance the title slides. The demo slide incorporates a resizable .style container housing an inline <style></style> element for live-editable CSS, and a .demo container for the preview. The contenteditable="true" attribute on the <style></style> element is crucial for the live-coding functionality. Note that browser compatibility varies; Firefox offers the most complete live-editing support.

Code highlighting is achieved using linear-gradients and -webkit-text-fill-color and -webkit-background-clip properties, with custom properties controlling highlighted lines. Utility classes (highlight--rule-only, highlight--none) provide additional highlighting control.

CSS scroll snap (scroll-snap-type, scroll-snap-align, scroll-snap-stop) enables smooth, one-slide-at-a-time navigation. A media query adapts the layout for smaller viewports, switching from horizontal to vertical scrolling. Slide numbers are implemented using CSS counters and data attributes for enhanced visual organization.

The final slide deck is fully responsive and adaptable to various screen sizes, offering a seamless presentation experience across different devices and browsers. While full syntax highlighting requires JavaScript, this approach prioritizes simplicity and accessibility. The tutorial concludes with a link to a completed example and additional resources for further exploration of CSS scroll snap.

Atas ialah kandungan terperinci CSS Scroll Snap Slide Deck yang menyokong pengekodan langsung. Untuk maklumat lanjut, sila ikut artikel berkaitan lain di laman web China PHP!