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Course Introduction：Use the :checked pseudo-class to customize checkbox and radio button styles based on the selection state, but because native controls are difficult to beautify directly, they usually need to be implemented in combination with other selectors or custom visual elements. The basic usage is to directly apply:checked to input, such as: input[type="checkbox"]:checked{border-color:green;}, but the cross-browser effect is limited. A more reliable way is to hide the default input and build custom controls: 1. Hide the real input (input[type="checkbox"]{display:none;}); 2. Create from

2025-07-20 comment 0  286

Course Introduction：Checkbox and radio button hacks?are the?(in)famous?trick for creating games using just CSS.?But it turns out?that other

2025-03-08 comment 0  536

Course Introduction：TostylecheckboxesandradiobuttonswithCSS,firsthidethedefaultinputusingopacity:0whilekeepingitfunctional.1.Wraptheinputinalabelanduseabsolutepositioning.2.CreateacustomcheckmarkelementstyledwithCSS.3.Use:checkedpseudo-classwithsiblingselectorstoreflect

2025-07-02 comment 0  1017

Course Introduction：accent-color is an attribute used in CSS to customize the highlight colors of form elements such as checkboxes, radio buttons and sliders; 1. It directly changes the default color of the selected state of the form control, such as changing the blue check mark of the checkbox to red; 2. Supported elements include input boxes of type="checkbox", type="radio" and type="range"; 3. Using accent-color can avoid complex custom styles and extra DOM structures, and maintain native accessibility; 4. It is generally supported by modern browsers, and old browsers need to be downgraded; 5. Set accent-col

2025-07-26 comment 0  750

Course Introduction：Customizing Bootstrap's Button ColorsBootstrap's default button styles may not always align with your design preferences. To modify the appearance...

2024-11-02 comment 0  814

Course Elementary  13792

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

Course Elementary  82316

Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).

Course Elementary  13156

Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.

Course Elementary  24602

Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.

Course Elementary  27463

Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.