appearance
Definition
In CSS, the appearance property is used to control the appearance of certain elements, such as buttons and form elements. The appearance property allows you to override the default styling of these elements and apply a custom appearance.
Examples
select {
appearance: none;
background-color: white;
color: black;
border: 1px solid grey;
border-radius: 5px;
font-size: 16px;
padding: 10px 20px;
}
In this example, the appearance property is set to none, which means that the default appearance of the button element will be overridden. The other styles, such as background-color, color, and border-radius, are used to define the custom appearance of the button.
select {
appearance: none;
background-color: white;
color: black;
border: 1px solid grey;
border-radius: 5px;
font-size: 16px;
padding: 10px 20px;
}
In this example, the appearance property is set to none, which means that the default appearance of the dropdown list element (select) will be overridden. The other styles, such as background-color, color, and border-radius, are used to define the custom appearance of the dropdown list.
input[type="checkbox"] {
appearance: none;
background-color: white;
border: 1px solid grey;
border-radius: 5px;
width: 20px;
height: 20px;
}
input[type="checkbox"]:checked {
background-color: blue;
}
In this example, the appearance property is set to none, which means that the default appearance of the checkbox element will be overridden. The other styles, such as background-color and border-radius, are used to define the custom appearance of the checkbox. The :checked pseudo-class is used to apply a different style to the checkbox when it is checked.
Values
Value | Description |
---|---|
none | Specifies that the element should not have a custom appearance. This is the default value. |
auto | Specifies that the element should have a default appearance, as determined by the user agent. |
button | Specifies that the element should have a button-like appearance. |
checkbox | Specifies that the element should have a checkbox-like appearance. |
menulist | Specifies that the element should have a dropdown list-like appearance. |
menulist-button | Specifies that the element should have a button-like appearance with a dropdown list. |
radio | Specifies that the element should have a radio button-like appearance. |
searchfield | Specifies that the element should have a search field-like appearance. |
textfield | Specifies that the element should have a text field-like appearance. |
Best Practices
- Use the
animation
property in conjunction with the@keyframes
rule to specify the keyframes for the animation. - Specify a clear purpose for the animation and consider how it will enhance the user experience.
- Use appropriate timing and duration for the animation. Avoid making the animation too long or too short.
- Use the
animation-timing-function
property to fine-tune the speed curve of the animation. - Use the
animation-delay
property to control the timing of the animation. - Use the
animation-iteration-count
property to specify the number of times the animation should repeat. - Use the
animation-direction
property to specify the direction in which the animation should play. - Use the
animation-fill-mode
property to specify how the animation should apply styles to the element before and after the animation. - Use the
animation-play-state
property to pause or resume the animation.
Browser Compatibiility
Chrome | Firefox | Safari | Internet Explorer | Microsoft Edge | Opera |
---|---|---|---|---|---|
Yes | Yes | Yes | No | Yes | Yes |