CSS3制作苹果风格键盘特效

1. Introduction

CSS3 has brought numerous enhancements to web design, allowing developers to create stunning visual effects. In this article, we will explore how to create a keyboard effect with an Apple-style design using CSS3. This effect can be used to enhance user experience on websites or applications that require input from users.

2. HTML Structure

Before diving into the CSS code, let's first define the HTML structure that will be used for the keyboard effect:

<div id="keyboard">

<div class="keyboard-row">

<div class="key">1</div>

<div class="key">2</div>

<div class="key">3</div>

...

</div>

<div class="keyboard-row">

<div class="key">a</div>

<div class="key">b</div>

<div class="key">c</div>

...

</div>

...

</div>

In the above HTML code, we have a `

` element with the id "keyboard". Inside that, we have multiple `
` elements with the class "keyboard-row", each representing a row of keys. Within each row, there are individual keys represented by the `
` elements with the class "key". We can customize these classes later in the CSS code to style the keyboard accordingly.

3. CSS Styling

3.1 Basic Styling

To start styling our keyboard, let's define some basic styles:

#keyboard {

display: flex;

flex-wrap: wrap;

width: 400px;

border: 1px solid #ccc;

padding: 10px;

background-color: #f5f5f5;

border-radius: 5px;

}

.keyboard-row {

display: flex;

}

.key {

flex: 1;

min-width: 40px;

height: 40px;

margin: 5px;

border: 1px solid #ccc;

border-radius: 3px;

text-align: center;

line-height: 40px;

background-color: #fff;

}

In the CSS code above, we have defined some basic styles for our keyboard. The "#keyboard" id selector sets the overall width, border, padding, and background color of the keyboard container. The ".keyboard-row" class selector sets the style for each row of keys, and the ".key" class selector sets the individual key styles, including size, margin, border, text alignment, and background color.

3.2 Adding Apple-style Effects

Now, let's add some Apple-style effects to our keyboard by using CSS3 properties:

.key:hover {

box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.3);

transition: box-shadow 0.3s ease-in-out;

}

.key:active {

background-color: #f0f0f0;

transition: background-color 0.3s ease-in-out;

}

.key:focus {

outline: none;

box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.3);

transition: box-shadow 0.3s ease-in-out;

}

.key::selection {

background-color: transparent;

}

The CSS code above adds hover, active, focus, and text selection effects to the keys. When a key is hovered over, it will have a subtle box shadow effect. When a key is pressed, its background color will change temporarily. When a key is in focus, it will also have a box shadow effect. Lastly, we have set the text selection background color to be transparent for a cleaner look.

4. Conclusion

In this article, we have learned how to create an Apple-style keyboard effect using CSS3. By utilizing CSS3 properties, we were able to enhance the appearance and interactivity of the keyboard. You can further customize the styles and effects to match the design of your website or application. Experiment with different CSS3 properties and let your creativity shine!

We hope this tutorial has been helpful and inspiring for your web development journey. Have fun implementing keyboard effects and creating amazing user experiences!