随笔分类 - CSS3
摘要：This lesson covers flexbox in a reusable mixin that should cover most layout situations on your site. With variables and common defaults, this mixin w
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摘要：When you create a pseudo element, you have access to the parent HTML attributes. They can be used inside the content attribute of a pseudo element.
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摘要：Resize images and videos to fill their parent and maintain their aspect ratio with pure CSS. The new object-fit and object-position properties allow y
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摘要：In this lesson we will use Flexbox to scale a background image to fit on the screen of our React Native application.
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摘要：CSS counters let you create dynamic lists without JavaScript. In this lesson, we will create a multi-level table of contents using the CSS counter-res
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摘要：You can target an element that has no child elements by using the :empty pseudo-class. With browser support down to IE9, it's solid, easy way to selec
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摘要：CSS calc() allows you to mix and match units to get real-time calculations. It's useful when you need to size elements but you have some unknown numbe
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摘要：Learn how to use CSS columns to quickly lay out fluid columns that are responsive, degrade gracefully and don't require extra markup. Notes: column-wi
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摘要：.noselect { -webkit-touch-callout: none; /* iOS Safari */ -webkit-user-select: none; /* Chrome/Safari/Opera */ -khtml-user-select: none; /* Konqueror */ -moz-...
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摘要：DOM hierarchy pseudo-classes allow you to style specific elements based on where they fall in the hierarchy and what type of elements they are. You ca
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摘要：Beyond classes and IDs CSS also provides selectors to target element based on their attributes. In this lesson we'll look at selecting elements based
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摘要：CSS combinators allows us to reference the DOM relationship between two or more elements in CSS.
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摘要：Link: http://www.w3schools.com/cssref/tryit.asp?filename=trycss3_text-overflow
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摘要：The :target selector allows us to interact with a fragment identifier, or hash, in our URL from CSS. HTML: CSS:
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摘要：Using the order property we alter the order in which flexbox children appear on the page, without making changes to the dom. Desktop Mobile
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摘要：The Flexbox css spec allows for more adjustable layouts. The flex-directionproperty allows you to easily change the layout on the children of an eleme
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摘要：Using CSS media queries allows you to design responsive layout in your web apps and website. We will go over the media query basics in this lesson.
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摘要：Understanding the most common CSS display types of block, inline-block, and inline will allow you to get the most out of your HTML and use CSS Framewo
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posted @ 2016-03-07 04:26
Zhentiw
摘要：<!DOCTYPE html> <html> <head> <script src="https://code.jquery.com/jquery-1.11.3.js"></script> <meta charset="utf-8"> <title>JS Bin</title> </head> <b
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posted @ 2016-03-04 15:50
Zhentiw
摘要：The CSS :not() selector allows us to exclude a subset of elements matched by our selector. In this example we refactor two selectors down to one using
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posted @ 2016-02-04 05:49
Zhentiw
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