Found a total of 10000 related content
BLACK HOLE ANIMATION WITH HTML CSS AND JAVASCRIPT
Article Introduction：Use HTML, CSS and JavaScript to make cool black universe animation
This code creates a fascinating black universe animation effect. Let us gradually decompose the code and understand its functions:
Black Universe Animation & L
2025-01-27
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Quick Tip: Single Character Transforms with CSS and JS
Article Introduction：This article demonstrates how to create a visually engaging text animation effect by individually animating characters within a sentence using CSS and JavaScript. The technique involves wrapping each character in a tag and applying CSS animations t
2025-02-21
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902
Vue realizes vertical text scrolling effect
Article Introduction：To implement vertical text scrolling effect in Vue, you need to define the container style (.vertical-scroll-container) for vertical scrolling, and set its height and overflow properties. Defines the style (.vertical-scroll-content) of the text content, position it absolutely, and initializes its position at the top. Use transition animation in Vue component to define the animation effect of text content movement. Use CSS to define transition effects (.vertical-scroll-enter-active and .vertical-scroll-leave-active), and set the transition time and transition type.
2025-04-07
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618
How to Create a CSS Typewriter Effect for Your Website
Article Introduction：Pure CSS creates engaging typewriter text effects
Core points:
CSS typewriter effects make website content more dynamic and attractive by gradually displaying text, and can be used for login pages, personal websites and code demonstrations.
Typewriter effects can be created by using the CSS steps() function to change the width of the text element from 0% to 100%, and animation simulation of the cursor of "photo" the text.
Typing effects can be adjusted by increasing or decreasing the number of steps and duration of the typing animation to accommodate longer or shorter text.
Typewriter effects can be used in conjunction with flashing cursor animations to enhance the effect, and the cursor can be customized by adjusting its border-right attribute, color, flashing frequency, and more.
This article will
2025-02-08
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782
How does the `float` property work and how do you clear floats?
Article Introduction：The float attribute of CSS was originally designed to achieve the layout effect of text surrounding images, but was later widely used in page layout. float will cause elements to be separated from the document stream and arranged to the left or right, while other content surrounds it; multiple floating elements will be arranged horizontally as space allows, otherwise they will "drop" below. However, floating causes the parent container to collapse highly, which in turn causes release issues, so floating needs to be cleared. Common ways to clear floats include: 1. Add empty elements with clear:both after the floating element; 2. Use clearfix pseudo-element techniques; 3. Use modern layout methods such as Flexbox or Grid to replace float. Which method to choose depends on the project structure and browser
2025-07-16
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213
Creating complex CSS Gradient backgrounds and effects
Article Introduction：CSS gradient backgrounds enable complex visual effects through cascading, animation and blending modes. 1. Multiple gradients can be separated by commas, and the bottom layer is drawn from the upper layer. It is recommended to use translucent colors and different directions to enhance the levels; 2. Animation can be implemented through background-position or keyframes, pay attention to performance and transition effect control; 3. Mix-clip:text can make gradient text, mask-image combined with gradient can realize image masking, mix-blend-mode is used for element interaction design.
2025-07-12
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429
AtoZ CSS Quick Tip: Using Hover and Height
Article Introduction：This article is part of the AtoZ CSS series. You can find other entries in this series here: View the full series View the full video and text record of hover effects
Welcome to our AtoZ CSS series! In this series, I will start with letters in the alphabet and explore different CSS values ??(and properties). We know that sometimes screenshots are not enough, and in this post we have added a new tip for you about the effects of hovering.
H stands for hover and height
Regarding the hover effect, I have already introduced a lot in the video about the letter H, so I won't go into details here. However, you can apply some cool animations to the hover state. Search for "CSS hover effects on Google
2025-02-20
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409
Employing CSS pseudo-elements (`::before`, `::after`)
Article Introduction：Use CSS pseudo-elements (::before and ::after) to insert content and enhance visual effects without modifying HTML. 1. The basic usage is to add text or symbols through the content attribute, such as inserting red prompt text before the paragraph; 2. Common techniques include inserting quotes, arrows, icon fonts and implementing small triangles and other UI details; 3. You can use to match positioning and styles to achieve decorative effects, such as small triangles in the prompt box, button hovering effect, etc.; 4. It was used to clear floats, such as .clearfix::after to solve the floating collapse problem; 5. Notes include: the content must exist, the pseudo-element defaults to inline, and cannot be operated by JS, and is not suitable for placing important content, because of its influence.
2025-07-06
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870
How to style the first letter or first line of a text block?
Article Introduction：In web design, using CSS pseudo-elements can achieve the style beautification of the first letter or first line of the text block. 1. Use ::first-letter to add styles to the first letter of the paragraph, such as getting bigger, discolored, floating, etc., which are often used for the "capsular letter sinking" effect; 2. Use ::first-line to set indentation, color, background and other styles for the first line of the paragraph; 3. When applying, it is necessary to note that both are only suitable for block-level elements, and reasonably set attributes such as margin and float to avoid typography confusion; 4. In actual development, it is often used for content display scenarios such as article text, blog summary, etc., and combined with font services and responsive design can improve visual hierarchy and readability.
2025-06-30
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321
Describe the `opacity` property
Article Introduction：opacity is an attribute in CSS that controls the overall transparency of an element, with values ranging from 0 (fully transparent) to 1 (fully opaque). 1. It is often used for the image hover fade effect, and enhances the interactive experience by setting the opacity transition; 2. Making a background mask layer to improve text readability; 3. Visual feedback of control buttons or icons in the disabled state. Note that it affects all child elements, unlike rgba, which only affects the specified color part. Smooth animation can be achieved with transition, but frequent use may affect performance. It is recommended to use it in combination with will-change or transform. Rational application of opacity can enhance page hierarchy and interactivity, but it should avoid interfering with users.
2025-07-15
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502
Dave The Diver: How To Catch Spider Crabs
Article Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w
2025-01-10
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806
Prepare for Interview Like a Pro with Interview Questions CLI
Article Introduction：Prepare for Interview Like a Pro with Interview Questions CLI
What is the Interview Questions CLI?
The Interview Questions CLI is a command-line tool designed for JavaScript learners and developers who want to enhance their interview
2025-01-10
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1436
Soft Deletes in Databases: To Use or Not to Use?
Article Introduction：Soft Deletes: A Question of DesignThe topic of soft deletes, a mechanism that "flags" records as deleted instead of physically removing them, has...
2025-01-10
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