In this lesson we are going to use CSS variables to keep our application's colors consistent. This includes defining the variables inside our the pseudo class :root and using the var function within our classes. We finish up the lesson using JavaScri…
css var all in one number :root{ --num: 0; } html{ --num: 0; } let html = document.querySelector(`html`); html.style.setProperty(`--num`, `${angle}deg`); demo OK https://codepen.io/xgqfrms/pen/JQVPzx /* :root{ --num: 30; } */ html{ /* --num: 30; */ -…
HTML&CSS autoprefixer - parse CSS and add vendor prefixes to rules by Can I Use. gulp-browser-sync - keep multiple browsers & devices in sync when building websites. gulp-useref - parse build blocks in HTML files to replace references to non-optim…
HTML&CSS autoprefixer - parse CSS and add vendor prefixes to rules by Can I Use. gulp-browser-sync - keep multiple browsers & devices in sync when building websites. gulp-useref - parse build blocks in HTML files to replace references to non-optim…
shift + click to change the color format Tip one The Colour Platters are customeised for you .they show colour for: Color Palettes Material CSS Variables Custome Tip two Add text-shadow Add box-shadow Add Color Add Background-color 原文: Chrome DevTool…