https://thesassway.com/ CSS and Sass, explained the way you wish someone had explained it. en https://thesassway.com/complete-guide-to-sass/https://thesassway.com/complete-guide-to-sass/Sass is a CSS preprocessor you write in an enhanced syntax with variables, nesting, mixins, and functions, then compile to plain CSS. https://thesassway.com/css-animations-tutorial/https://thesassway.com/css-animations-tutorial/CSS animations come in two forms: transitions and keyframe animations. https://thesassway.com/css-box-model/https://thesassway.com/css-box-model/The CSS box model describes every element as four nested layers: content in the center, padding around it, a border around the padding, and margin outside. https://thesassway.com/css-gradients/https://thesassway.com/css-gradients/A CSS gradient is a smooth blend between two or more colors that the browser paints as an image, usable anywhere an image is valid. https://thesassway.com/css-grid-tutorial/https://thesassway.com/css-grid-tutorial/CSS Grid is a two-dimensional layout system for building rows and columns at once. https://thesassway.com/css-media-queries/https://thesassway.com/css-media-queries/A CSS media query applies styles only when the browser meets a condition, usually viewport width. https://thesassway.com/css-nesting-vs-sass-nesting/https://thesassway.com/css-nesting-vs-sass-nesting/Sass nesting is a build-time feature that compiles to flat CSS and glues selectors as text, so `&__title` becomes `.card__title`. https://thesassway.com/css-preprocessors-vs-postcss/https://thesassway.com/css-preprocessors-vs-postcss/A CSS preprocessor (Sass, Less, Stylus) is a complete language that compiles to CSS with built-in variables, mixins, and loops. https://thesassway.com/css-specificity-explained/https://thesassway.com/css-specificity-explained/CSS specificity is the scoring system browsers use to decide which rule wins when several target the same element. https://thesassway.com/css-units-guide/https://thesassway.com/css-units-guide/CSS units are either absolute (px, which never changes) or relative (em, rem, %, vw, vh, which scale against a reference). https://thesassway.com/css-variables-guide/https://thesassway.com/css-variables-guide/CSS variables, or custom properties, store a reusable value declared with a double-hyphen name like --brand and read with the var() function. https://thesassway.com/flexbox-guide/https://thesassway.com/flexbox-guide/Flexbox is a one-dimensional CSS layout system for arranging items along a single axis. https://thesassway.com/flexbox-vs-grid/https://thesassway.com/flexbox-vs-grid/Use Flexbox for one-dimensional layouts (a single row or column) like navbars, toolbars, and the inside of cards, where content drives the spacing. https://thesassway.com/how-to-center-a-div/https://thesassway.com/how-to-center-a-div/To center a div horizontally and vertically, set its parent to display: flex, then add justify-content: center and align-items: center. https://thesassway.com/how-to-install-sass/https://thesassway.com/how-to-install-sass/Install Sass with npm by running npm install -D sass in your project, which gives you Dart Sass, the official implementation. https://thesassway.com/mobile-first-css/https://thesassway.com/mobile-first-css/Mobile-first CSS means writing your base styles for the smallest screen first, then using min-width media queries to progressively add complexity as the. https://thesassway.com/responsive-design-guide/https://thesassway.com/responsive-design-guide/Responsive web design is the practice of building one website that adapts to any screen size, from small phones to large desktops, instead of maintaining. https://thesassway.com/responsive-images-css/https://thesassway.com/responsive-images-css/Responsive images in CSS require two jobs working together: the HTML srcset and sizes attributes tell the browser to download an appropriately sized file. https://thesassway.com/sass-mixins-vs-functions/https://thesassway.com/sass-mixins-vs-functions/Use a Sass mixin when you want to inject a block of CSS declarations into a rule, invoked with @include. https://thesassway.com/sass-vs-scss/https://thesassway.com/sass-vs-scss/Sass and SCSS are two syntaxes for the same preprocessor, both compiled by Dart Sass into identical CSS.