The transition-duration
CSS property sets the length of time a transition animation should take to complete. By default, the value is 0s
, meaning that no animation will occur.
You may specify multiple durations; each duration will be applied to the corresponding property as specified by the transition-property
property, which acts as a master list. If there are fewer durations specified than in the master list, the user agent repeat the list of durations. If there are more durations, the list is simply truncated to the right size. In both case the CSS declaration stays valid.
/* <time> values */ transition-duration: 6s; transition-duration: 120ms; transition-duration: 1s, 15s; transition-duration: 10s, 30s, 230ms; /* Global values */ transition-duration: inherit; transition-duration: initial; transition-duration: unset;
<time>
<time>
denoting the amount of time the transition from the old value of a property to the new value should take. A time of 0s
indicates that no transition will happen, that is the switch between the two states will be instantaneous. A negative value for the time renders the declaration invalid.<time>#
transition-duration: 0.5s
<div class="parent"> <div class="box">Lorem</div> </div>
.parent { width: 250px; height:125px;} .box { width: 100px; height: 100px; background-color: red; font-size: 20px; left: 0px; top: 0px; position:absolute; -webkit-transition-property: width height background-color font-size left top transform -webkit-transform color; -webkit-transition-duration:0.5s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transform color; transition-duration:0.5s; transition-timing-function: ease-in-out; } .box1{ transform: rotate(270deg); -webkit-transform: rotate(270deg); width: 50px; height: 50px; background-color: blue; color: yellow; font-size: 18px; left: 150px; top:25px; position:absolute; -webkit-transition-property: width height background-color font-size left top transform -webkit-transform color; -webkit-transition-duration:0.5s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transformv color; transition-duration:0.5s; transition-timing-function: ease-in-out; }
function updateTransition() { var el = document.querySelector("div.box"); if (el) { el.className = "box1"; } else { el = document.querySelector("div.box1"); el.className = "box"; } return el; } var intervalID = window.setInterval(updateTransition, 7000);
transition-duration: 1s
<div class="parent"> <div class="box">Lorem</div> </div>
.parent { width: 250px; height:125px;} .box { width: 100px; height: 100px; background-color: red; font-size: 20px; left: 0px; top: 0px; position:absolute; -webkit-transition-property: width height background-color font-size left top -webkit-transform color; -webkit-transition-duration:1s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform color; transition-duration:1s; transition-timing-function: ease-in-out; } .box1{ transform: rotate(270deg); -webkit-transform: rotate(270deg); width: 50px; height: 50px; background-color: blue; color: yellow; font-size: 18px; left: 150px; top:25px; position:absolute; -webkit-transition-property: width height background-color font-size left top -webkit-transform transform color; -webkit-transition-duration:1s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transform color; transition-duration:1s; transition-timing-function: ease-in-out; }
function updateTransition() { var el = document.querySelector("div.box"); if (el) { el.className = "box1"; } else { el = document.querySelector("div.box1"); el.className = "box"; } return el; } var intervalID = window.setInterval(updateTransition, 7000);
transition-duration: 2s
<div class="parent"> <div class="box">Lorem</div> </div>
.parent { width: 250px; height:125px;} .box { width: 100px; height: 100px; background-color: red; font-size: 20px; left: 0px; top: 0px; position:absolute; -webkit-transition-property: width height background-color font-size left top transform -webkit-transform color; -webkit-transition-duration:2s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transform color; transition-duration:2s; transition-timing-function: ease-in-out; } .box1{ transform: rotate(270deg); -webkit-transform: rotate(270deg); width: 50px; height: 50px; background-color: blue; color: yellow; font-size: 18px; left: 150px; top:25px; position:absolute; -webkit-transition-property: width height background-color font-size left top transform -webkit-transform color; -webkit-transition-duration:2s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transform color; transition-duration:2s; transition-timing-function: ease-in-out; }
function updateTransition() { var el = document.querySelector("div.box"); if (el) { el.className = "box1"; } else { el = document.querySelector("div.box1"); el.className = "box"; } return el; } var intervalID = window.setInterval(updateTransition, 7000);
transition-duration: 4s
<div class="parent"> <div class="box">Lorem</div> </div>
.parent { width: 250px; height:125px;} .box { width: 100px; height: 100px; background-color: red; font-size: 20px; left: 0px; top: 0px; position:absolute; -webkit-transition-property: width height background-color font-size left top transform -webkit-transform color; -webkit-transition-duration:4s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transform color; transition-duration:4s; transition-timing-function: ease-in-out; } .box1{ transform: rotate(270deg); -webkit-transform: rotate(270deg); width: 50px; height: 50px; background-color: blue; color: yellow; font-size: 18px; left: 150px; top:25px; position:absolute; -webkit-transition-property: width height background-color font-size left top transform -webkit-transform color; -webkit-transition-duration:4s; -webkit-transition-timing-function: ease-in-out; transition-property: width height background-color font-size left top transform -webkit-transform color; transition-duration:4s; transition-timing-function: ease-in-out; }
function updateTransition() { var el = document.querySelector("div.box"); if (el) { el.className = "box1"; } else { el = document.querySelector("div.box1"); el.className = "box"; } return el; } var intervalID = window.setInterval(updateTransition, 7000);
Specification | Status | Comment |
---|---|---|
CSS Transitions The definition of 'transition-duration' in that specification. | Working Draft | Initial definition |
Initial value | 0s |
---|---|
Applies to | all elements, ::before and ::after pseudo-elements
|
Inherited | no |
Media | interactive |
Computed value | as specified |
Animation type | discrete |
Canonical order | the unique non-ambiguous order defined by the formal grammar |
Desktop | ||||||
---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
Basic support | 26
|
12
|
16
|
10 | 12.1
|
Yes
|
Mobile | |||||||
---|---|---|---|---|---|---|---|
Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
Basic support | Yes
|
26
|
12
|
16
|
12.1
|
Yes
|
Yes
|
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https://developer.mozilla.org/en-US/docs/Web/CSS/transition-duration