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Article Introduction：Realize the gap effect of card coupon layout. When designing card coupon layout, you often encounter the need to add gaps on card coupons, especially when the background is gradient...

2025-04-05 comment 0  1032

Article Introduction：Implementing the progress bar effect of gradient background with transparent separation Many developers want to implement visually attractive progress bars in their projects, such as with gradients...

2025-04-05 comment 0  759

Article Introduction：CSS gradient color effect implementation: Gradient background color from top to bottom In web design, how to transition from left to right in the search box and the background color under the carousel image...

2025-04-05 comment 0  363

Article Introduction：Using CSS to achieve a gradient effect from top to bottom In web design, how to achieve a gradient background that gradually becomes lighter from top to bottom is something that many designers and...

2025-04-05 comment 0  275

Article Introduction：Achieving CSS Opacity Gradient EffectFor modern websites with dynamic background colors, creating an opacity gradient effect similar to the...

2024-10-27 comment 0  983

Article Introduction：Creating an Opacity Gradient in CSSDespite having a dynamic background color, the goal is to create an effect that partially obscures text while...

2024-10-26 comment 0  720

Article Introduction：CSS Transition with Linear GradientBackground:Linear gradients are visually appealing effects commonly used in web design. However, adding...

2024-11-01 comment 0  1121

Article Introduction：Combining Background Image and Gradient for a Fading EffectWhen attempting to superimpose a linear gradient over a background image, some users...

2024-12-25 comment 0  1178

Article Introduction：How to achieve the gap effect in the card layout? When designing a card voucher layout, it is often necessary to create a gap effect at one corner or edge of the card voucher, especially...

2025-04-05 comment 0  489

Article Introduction：The key to using Photoshop Gradient Tool is to master basic modes, customize colors, and adjust details. 1. Select the appropriate gradient mode: linearly suitable for background transition, radially simulate light sources, and angles are used to rotate colors; 2. Custom colors: add and adjust color nodes to control the transition rhythm through the "Gradial Editor"; 3. Pay attention to dragging distance, use Shift keys to limit the angle, and combine the layer mixing mode to improve the natural effect; 4. Check "Imitation Color" to reduce the ribbon effect, and achieve smooth gradient.

2025-07-10 comment 0  413

Article Introduction：How to achieve the gap effect in the card layout? When designing card voucher layout, it is a common requirement to achieve the gap effect on the edge of card voucher. If the background is pure...

2025-04-05 comment 0  941

Article Introduction：Yes, CSS gradients can be animated by background movement. Specific methods include: 1. Use the background-position attribute to achieve linear or radial gradient flow effect with keyframe animation; 2. Set the background-size greater than the container size to provide moving space; 3. Control the animation separately through multiple background layers to achieve more complex effects; 4. Pay attention to optimizing performance, avoiding too fast animations and testing browser compatibility.

2025-07-06 comment 0  143

Article Introduction：The key to mastering the CSS gradient background is: 1. Understand the difference between linear and radial gradient and applicable scenarios; 2. Flexible control of color stops and directions; 3. Combining background attributes to improve the effect; 4. Pay attention to compatibility and performance. Linear gradients are suitable for buttons or card backgrounds, radial gradients are more suitable for highlighting focus. Multi-level transitions can be achieved through color stops, adjusting directions can change the color flow method, matching background-size and background-repeat can enhance visual performance, superimposing background images can improve text readability, browser compatibility should be considered when using them and performance should be optimized to avoid page stuttering.

2025-07-06 comment 0  815

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 comment 0  429

Article Introduction：CSS hybrid mode realizes creative image effects through mix-blend-mode and background-blend-mode properties. 1. Mix-blend-mode controls the mixing of elements and background, such as using the difference value to allow text to penetrate the picture to display; 2. Background-blend-mode controls the mixing of background layers, such as overlaying gradient tones; 3. Pay attention to browser compatibility when using it. Safari and Chrome support is good, but IE does not support it; 4. Use the isolation attribute to avoid hierarchical interference and ensure that the parent container has content support for the mixing effect.

2025-07-10 comment 0  705

Article Introduction：There are differences in the two major image processing technologies: feathering and blurring. Feathering mainly softens the hard edges of the image, and creates a natural gradient effect by changing the transparency or opacity, which is suitable for scenes such as cutouts and synthesis. Blur will reduce the overall sharpness of the image and make the details less obvious. It is often used to create a hazy artistic conception, blur the background or reduce image noise.

2025-04-06 comment 0  825

Article Introduction：CSS transitions enable switching between CSS attribute values ??through smooth animations, which are suitable for user interaction scenarios such as button hovering effects, menu expansion and collapse. Common usages include button closure effect, drop-down menu gradient, background color gradient, image transparency or zoom changes. The basic syntax is a transition: attribute duration time sequence function, which can specify a single or multiple attributes, or all can be used to represent all attributes, but it should be used with caution. Timing functions such as ease, linear, and ease-in-out control the animation speed curve, and can also be customized by cubic-bezier. It is recommended to prioritize opacity and transform for better performance, combined with @media(prefers-

2025-07-01 comment 0  303

Article Introduction：Feathering is an image processing technology that blurs and softens the edges of the image by gradually reducing pixel contrast. Its core lies in controlling the degree and range of blur, which is commonly found in Photoshop's "Select" tool. It is different from Gaussian blur, which uniformly blurs the image, while feathering has directionality and gradient properties, which can control the edge blur effect more accurately. It is suitable for occasions where fine control of virtual and real relationships are required, such as blurring the background of a photo while preserving the clarity of the character.

2025-04-06 comment 0  1178

Article Introduction：The key to exporting HTML5Canvas drawings as image files is to use the toDataURL() or toBlob() method. 1. toDataURL() can directly generate base64 image links, which are suitable for quick display or downloading, but may fail due to cross-domain problems; 2. toBlob() returns the Blob object through a callback, which is more efficiently suitable for uploading or processing large images, and supports specified format and compression ratio; 3. When exporting, you need to pay attention to transparent background and color offset issues, and if necessary, you should pre-process the canvas content to ensure the output effect. Master the basic usage of these two and adjust the details according to your needs to complete the export.

2025-06-25 comment 0  609

Article Introduction：

2024-12-18 comment 0  689