We’ve covered linear functions in one of the previous examples, so let’s do a quick recap. Negative delay starts the animation at position corresponding absolute value of delay. Update diagram to show animation effect playback rate:The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. js file and add your custom animation. Watch and see how the different timing functions differ on two axes to get an idea of how these timing functions affect the pace of your animations. Pre- and post-animation state: animation-fill-mode, step 2. From here, I'm going to use the Step timing function. The syntax for the linear easing function is simply the linear keyword. ) correspondent à une courbe de Bézier cubique fixe avec quatre valeurs prédéfinies; La fonction cubic-bezier() permet de paramétrer une courbe spécifique. . icon animation iconEnter 5s This just scales linearly without the timing function being applied. animation-timing-function: steps(4, end); By using steps() with an integer , you can define a specific number of steps before reaching the end. 5 The animation-iteration-count property; 3. 目次. Creating a Pulse Loader with Tailwind CSS: A Step-by-Step Guide. Easing functions may be specified on individual keyframes in a @keyframes rule. Easing functions may be specified on individual keyframes in a @keyframes rule. animation-timing-function使用了三次贝塞尔（Cubic Bezier）函数生成速度曲线，可以让我们的动画产生平滑的过渡。. My question is, whether it is possible to apply the animation timing function for all 4 steps altogether without having to run some complicated math w/ a cubic bezier. 时间并没有被动画化。. From here, I'm going to use the Step timing function. The transition-timing-function property, normally used as part of transition shorthand, is used to define a function that describes how a transition will proceed over its duration, allowing a transition to change speed during its course. 这样就实现了延时1s，一共0. Arguably the most fundamental of the 12 principles of animation. In between each stop the interpolation is done in a linear way, explaining the name of the function. ) each represent cubic Bézier curve with fixed four point values, with the cubic-bezier() function value allowing for a non-predefined value. Within a keyframe, animation-timing-function is an at-rule. This replaces the smooth. steps()函数的第二个参数. Timing functions describe how a value should get from 0 to 1 over a fixed time interval,. For more details, you can read in my blog which shows you more on the math and physics behind. See the Pen CSS Animation Example 3 by Kelby Gassman on CodePen. For your . In this video, learn how to use the steps() timing function to create a sprite animation with CSS. Staircase functions (steps). ease-in - L'animation a un début lent, mais accélère à. For example, if n is 2 then it will divide the animation into 2 parts. animation-timing-function: step-end; The animation stays at the initial state until the end, when it instantly jumps to the final state. ease). transition-timing-function: ease; transition-timing-function: linear; transition-timing-function: step-end; transition-timing-function: steps(4, end); I hope in the future we get more. Manipulating the animation pace. The number of times the animation will repeat; this is 1 by default. Landing, step 1. 4. 6 The animation-direction property; 3. By using steps () with an integer, you can define a specific number of steps before reaching the end. Here is the code and what I have tried:cubic-bezier (0. animation-timing-function: <value>; where <value> can be one of the following keywords: step-start: The easing curve for an animation that starts quickly and decelerates. Animation is all about the timing. タイミング関数は @keyframes ルール内にあるそれぞれのキーフレームに指定されることがあります。. For example, in the case of an ease-in-out timing function, an animation will ease in at the start of the keyframe and ease out at the end of the keyframe. Stopping and starting an animation: animation-play-state. The timing function that corresponds to a property to animate, as determined by animation-property. That might not be the clearest explanation, but the syntax might help clarify. ) each represent cubic Bézier curve with fixed four point values, with the cubic-bezier() function value allowing for a non-predefined value. CSS Styling. Use JavaScript to set the text for the inner element and set the --characters variable containing the character. About External Resources. Ask Question Asked 8 years, 2 months ago. To show this we are going to begin creating a simple. In this example, the animation-timing-function is set to “ease-in-out. wheel selector, you created four different properties to control the animation. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself. Saved searches Use saved searches to filter your results more quickly こちらはCSSアニメーションのイージングプロパティ（animation-timing-function）で指定可能な値と、比較用の動作サンプル集になります。. Hi guys,In this video, you will learn to make-Walking cycle animation using css. In this playground, both spinners complete 1 full rotation in 2 seconds. In This Article. jump-start. Within a keyframe, animation-timing-function is an at-rule-specific. box { animation-timing. We’ll start with the number of steps (segments) the animation has and the deceleration between them. The Step function consists of Step Start and Step End: Here is the difference between the two. -webkit-animation-duration: 20. CSSでアニメーションするには、keyframesとanimationプロパティの2つを組み合わせます。 keyframesでどのような時刻にどのような状態かを指定し、animationプロパティで時刻の変化の仕方を指定します。 The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. We saw the simplest, linear timing function above. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. We don't get a single ease for the entire animation. This function is useful for creating sprite animation because we’re able to precisely display each sprite image as a frame without any easing effects in between. The function provides a number that we use to multiply the relevant unit. For an example, in none shorthand writing :. Easing functions may be specified on individual keyframes in a @keyframes rule. css property: animation-timing-function: `jump-` keywords for `steps()` Can I use. La propiedad CSS animation-timing-function especifica cómo una animación CSS debe avanzar sobre la duración de cada ciclo. ease: animation-timing-function: ease; Chuyển động ban đầu sẽ chậm, sau đó nhanh, đến lúc kết thúc sẽ từ từ, đây là dạng mặc định. The animation CSS property is a shorthand property for the various animation properties: animation-name, animation-duration, animation-timing-function, animation-delay, animation-iteration-count, animation-direction, animation-fill-mode, and animation-play-state. animation-timing-functionの設定方法. The animation will repeat forever. Animation-timing-function, step 2. ) each represent cubic Bézier curve with fixed four point values, with the cubic-bezier() function value allowing for a non-predefined value. The animation's timeline is the document's default DocumentTimeline. First of all, define some basic CSS styles for the “ . Steps. animation-duration: value; Note: if you don't define the duration for the animation, it will not run at all, as the default value is 0s. Within a keyframe, animation-timing-function is an at-rule. Tanto en la W3C, como en la MDN encontraremos una tabla de características de la propiedad. The animation shorthand CSS property applies an animation between styles. The Step function consists of Step Start and Step End: Here is the difference between the two. Options include: linear, ease, steps, and cubic-bezier. ease-out - starts quickly, but slows down at the end. Specifies the speed curve of an animation. These timing functions are valid : /* There is 5 treads, the last one happens right before the end of the animation. animation-timing-function: steps(30, end) makes the animation play in a stepwise manner, instead of smoothly. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. hubspot. Use animation-timing-function: linear; to get even animation speed. The animation has a slow start, then fast, before it ends slowly. /* @keyframes duration | timing-function | delay |. If you do iteration at 1, at the end of the last frame it will revert back. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. This in essence lets you establish an acceleration curve, so that the speed of the transition can vary over its duration. The first parameter specifies the number of intervals in the function. animation-delay : xác định độ trễ của mỗi lượt chuyển động. 1 Value Definitions. The ease-in-out timing function creates a smooth and balanced animation, with both a gradual start and a gentle finish. step-start. CSSでアニメーションするには、keyframesとanimationプロパティの2つを組み合わせます。 keyframesでどのような時刻にどのような状態かを指定し、animationプロパティで時刻の変化の仕方を指定します。. ease. Description. If no animation-timing-function is specified on a keyframe, the corresponding value of animation-timing-function from the element to which the animation is applied is used for that keyframe. transition-timing-function. This property determines how an animation will progress over time, and can be used to create a variety of different effects. One way to specify the timing function is with a cubic Bézier curve. The first thing to look at is the timing function. animation动画除了可以实现补间动画外，还可以完成逐帧动画。 在animation的属性中，有个属性animation-timing-function一共具有如下这些值. Within a keyframe, animation-timing-function is an at-rule-specific. The x coordinates of P1 and P2 are restricted to the range [0, 1]. The first step is to create an @keyframes rule that lays out how our animation should change over time, step by step: @keyframes changeColor { 0% { background-color: plum; } 50% { background-color: lemonchiffon; } 100% { background-color: palegreen; } }. 5. to: At the core of the Web Animations timing model is the process that takes an inherited time value and converts it to an iteration progress. typewriter ” selector. css逐帧动画. An animation timing function defined within a keyframe block applies to that keyframe. The animation-timing-function property is one of the CSS3 properties. The output progress value is current step / jumps. animation-timing-function: ease-in, linear; Each timing function is applied to the corresponding animation as specified by the animation-name property. Within a keyframe, animation-timing-function is an at-rule-specific. The animation-timing-function specifies the speed curve of an animation. */ steps(2) These timing function are invalid :animation-timing-function动画播放方式，默认值ease，可以设linear，ease，ease-in，ease-out，ease-in-out，cubic-bezier(n,n,n,n)，steps。关于贝塞尔曲线和steps可以参照上一篇transition，和transition-timing-function类似，不多赘述。 animation-delay延迟开始动画的时间，默认值是0，表示不. Importantly, the timing function applies to each step. 其中ease是animation-timing-function的默认值。. Configuring an animation. animation-name: Specifies the name of the keyframe you want to bind to the selector: animation-duration: Specifies how many seconds or milliseconds an animation takes to complete: animation-timing-function: Specifies the speed curve of the animation: animation-delay: Specifies a delay before the animation will start: animation-iteration. In a CSS animation, you can specify your timing function as part of the shorthand animation property, or by setting the animation-timing-function property directly. You can change as many CSS properties as you want. With your . Demo: Syntax. It can assume the following values: ease - (default) starts slowly, then becomes faster, and ends slowly. animation-timing-function: steps(4, end); By using steps() with an integer, you can define a specific number of steps before reaching the end. scroll() Experimental. cabin selector, you can use the animation property to set these all at once. animation: move 1s 部分就是动画的第一部分，用于描述动画的各个规则;; @keyframes move {} 部分就是动画的第二部分. if i comment out the timing function, it does better at. Controls an animation with multiple intermediate steps, defining the values of the properties at each keyframe. animation-timing-function 속성에 사용되는 타입이다. css. And draw can go beyond properties, create new elements for like fireworks animation or something. You can apply CSS to your Pen from any stylesheet on the web. Within a keyframe, animation-timing-function is an at-rule. 1. <step-easing-function> Specifies a steps() function that divides the animation into a set number of equal-length intervals or "steps", causing the animation to jump from one step to the next rather than transitioning smoothly. With @keyframes, you can define how an element should look at various points during an animation. In other words, t is the same as animation progress. The step-end, step-start, and steps() functions are all step timing functions. Here, we want to use the steps() value, which breaks the transition into equal segments. alternate The animation reverses direction each cycle, with the first iteration being played forwards. Easing functions may be specified on individual keyframes in a @keyframes rule. The transition stays at the initial state until the end, when it instantly jumps to the final state. 25,1). Here's where I'm looking for advice: I'm trying to make each text element remain for 10 seconds before switching to the next, instead of the 1 second interval I've got right now. The function takes two parameters — the first specifies the positive number of steps we want our animation to take. What seems to happen is that when you use steps(2, end), the animation is supposed to have two steps - one is from black background + white color to an intermediate state (where both are gray) and then another from the. The designers gave us an example written in HTML and CSS which uses cubic-bezier. Animates a value along a timed easing curve. View this demo on the Codrops PlaygroundThis effect is applied by using one of the timing functions described in CSS. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. The timing comprises many things in animation. 1,0. Syntax animation-timing-function: <value>; where <value> can be one of the following keywords: step-start: The easing curve for an animation that starts quickly and. Timing functions defined as cubic Bézier curves get an icon in the Rules view. These timing functions are valid : /* There is 5 treads, the last one happens right before the end of the animation. 2. Default 500. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. Then, the instruction showed my code didn’t pass. See the Pen css animation keyframe by Totori () on CodePen. The optional start and end values define where these steps take place. step-end: The easing curve for an animation that starts slowly and decelerates. The transition-timing function specifies the time an animation uses to change from one set of CSS transitions to another. The syntax for CSS animation-duration is simple – you just need to define the preferred duration in seconds:. Share. target { font-size: 14px; transition: font. You can use steps as your timing-function to pause the animation until the next keyframe CSS: -webkit-animation-timing-function: steps (1, end); -moz. A segment will use the animation-timing-function that is active at the start of the segment. It is the duration of an action. com steps() is a timing function that allows us to break an animation or transition into segments, rather than one continuous transition from one state to another. A more natural approach would be to accelerate, maintain speed, and then "brake": I have a div where I'm animating the width from 0 to 100% in 3 steps. org. ease-in - L'animation a un début lent, mais accélère à. Sorted by: 2. Its default resets on each cycle. The animation CSS property is a shorthand property for the various animation properties: animation-name, animation-duration, animation-timing-function, animation-delay, animation-iteration-count, animation-direction, animation-fill-mode, and animation-play-state. The Easing module has tons of predefined curves, or you can use your own function. Make changes to your css like: -webkit-animation-timing-function: steps (1); -moz-animation-timing-function: steps (1); animation-timing-function: steps (1); Tweak them with different values to get desired animation , currently they show and stop at each of 21 frames. auto Experimental. Multiple steps. @keyframes iconEnter 0% transform scale(0) 100% transform scale(1) animation-timing-function cubic-bezier(. steps()函数原型为. The animation property is divided into @keyframes, like the FPS (frames per second) of a camera. Created & maintained by @Fyrd, design by @Lensco. If steps are defined as 10 and there are 10 keyframes, each keyframe will play in sequence for the exact amount of time, with no transition between states. item. The animation-timing-function CSS property specifies how a CSS animation should progress over the duration of each cycle. 2: . For now, we have to fiddle with the percentages of the time to create the custom timing like:The W3Schools online code editor allows you to edit code and view the result in your browserAnimation steps are performed backwards, and timing functions are also reversed. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. It applies built in eases such as ease-in or you can define a cubic-bezier for a more custom ease. 2-The animation starts slowly and accelerates gradually until the end. This means that your animation jumps directly to the last frame and misses out all of the intermediary positions. I've tried. step-start: Equivalent to steps(1, start) step-end: Equivalent to steps(1, end) steps(int,start|end) Specifies a stepping function, with two parameters. A timing function (animation-timing-function in CSS) lets you change the animation speed curve. Note : When you specify multiple comma-separated values on an. The step timing functions divides the input time into a specified number of intervals that are equal in length. animation-duration: 1. This in essence lets you establish an acceleration curve, so that the speed of the animation can vary over its duration. One of the ways we can enhance this experience. Moreover, the CSS step() function will break the animation into segments; in this case, it’s the text that will be broken into segments. transition-timing-function: steps(4, start); transition-timing-function: steps(4, end); A value of start would run the animation at the beginning of each step, whereas a value of end would run the animation at the end of each step. alternate. blink { -webkit-animation: blinker 1s step-end infinite; animation: blinker 1s step-end infinite; }…In other words, the animation-timing-function property specifies the speed for implementing the animation at various intervals of its duration. CSS3のanimation-timing-function: steps(n) が便利なのでGifアニメやJSを使用したPNGシーケンスはもう使わないようにしたいな、という話です。 例えば. If you are defining more than one transition for an element, such as the element’s background color and position, you can use different functions for each property. The steps() timing function is unique to CSS and can be used to create some interesting effects. In order to move her across the screen, we create another keyframe animation. */ steps(2) These timing function are invalid :step-start: Equivalent to steps(1, start) step-end: Equivalent to steps(1, end) steps(int,start|end) Specifies a stepping function, with two parameters. */ steps(5, end) /* A two-step staircase, the first one happening at the start of the animation. It should be something like this:Timing Functions in CSS Animations. 1,1) . Cú Pháp. <easing-function> Each <easing-function> represents the easing function to link to the corresponding property to transition, as defined in transition-property. ¿Qué podemos animar en una web? La propiedad animation nos permite animar muchas de las propiedades CSS: color, posición, márgenes, paddings (no puedo llamarle rellenos 😅), opacidad o tamaños. The timing function that corresponds to a property to animate, as determined by animation-property. I think you need to really look at the directions" Use the wave animation on the left arm. 4-CSS Animation. This value sets the animation to a slow start then after a time period the speed increases and before it ends the speed again becomes slow. The timing function describes how the animation process is distributed along its timeline. It must be a positive integer (greater than 0). You can apply CSS to your Pen from any stylesheet on the web. The animation timing function ease will cause the animation to start. If no animation-timing-function is specified on a keyframe, the corresponding value of animation-timing-function from the element to which the animation is applied is used for that keyframe. Linear Functions. keyframes object, then add the animation to theme. Table of Contents. For example, although mathematically we might expect that a step timing function with a step position of jump-start would step up (i. I have an animation in CSS that spins an image around its centre. プロパティ. 第二个参数 start 或 end ，表示阶跃点，. <easing-function> The easing function that corresponds to a given animation, as determined by animation-name. Here is the final result (click to see effect). Syntax: animation: name duration timing-function delay iteration-count direction fill-mode play-state;<timing-function> The <easing-function> CSS data type denotes a mathematical function that describes how fast one-dimensional values change during animations. animation-delay: the time between the element being loaded and the start of the animation sequence (cool examples). ) each represent cubic Bézier curve with fixed four point values, with the cubic-bezier() function value allowing for a non-predefined value. Add the delay after the easing (AKA timing-function) value. You might need to tweak the key frames something like below example for smoother transition. ) each represent cubic Bézier curve with fixed four point values, with the cubic-bezier() function value allowing for a non-predefined value. As you can see, the hand jumps to the 5-second. You can use steps as your timing-function to pause the animation until the next keyframe. This does not configure the actual appearance of the animation, which is done. Syntax: animation-timing-function: linear | ease | ease-in | ease-out | ease-in-out |step-start | step-end| steps(int, start | end) | cubic-bezier. The syntax of steps is as follows: animation-timing-function: steps (steps_number, direction); It’s all very simple: the number of steps is an integer. The values the animation-timing-function property accepts are: ease: Starts the animation slowly. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. 1 Like. As the name implies, this enables you to set a delay between when the transition is triggered, and when the animation actually begins. animatedobject { -webkit-animation-timing-function: linear; } and your animation will look more more less good, if a little robotic. Try it It is often convenient to use the shorthand property animation to set all animation properties at once. Or you can make transition very quick using very steep bézier curve, such as cubic-bezier(. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. animation. ease-in - starts slowly, but accelerates at the end and stops abruptly. You can play with the values in the following demo and see how they affect the flow of the transition. 1. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. I copied “cabins 10s linear infinite” and pasted it after the animation property in the cabin selector. You may specify multiple easing functions; each one will be applied to the corresponding property as specified by. instead, it should be flashing solid red, green, blue without fading or losing brightness. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself. Default. yes, lets say, when I press A, I would like to get the same effect that I already have when you click, it swap the classes and makes a switch, animation play, animation reverse, I did that calling default2 which plays and back which plays default2 in reverse. Timing Functions. Ideally I'm looking for something that will work with dynamically changing text of various lengths. Read the docs about The steps () class of timing-functions. In the world of web development, user experience is king. ease-in-out - starts slowly and ends slowly. e. */ steps(5, end) /* A two-step staircase, the first one happening at the start of the animation. It basically tell CSS to render the element at its initial state until the time runs out, and then immediately render the end state. Within a keyframe, animation-timing-function is an at-rule-specific descriptor, not the property of the same name. Les valeurs avec des mots-clés (ease, linear, ease-in-out, etc. When it comes to animating elements on a web page, the CSS property animation-timing-function is an another important property to understand. animation. loading { animation-name: rotate; animation-duration: 3s; animation-timing-function: linear; animation-iteration-count: infinite; } For a reference of what each property and value means:Then, set the animation-timing-function to define how the animation progresses. Similar to “transition-timing-function”, the “animation-timing-function” works on the complete keyframe (i. The non-step keyword values (ease, linear, ease-in-out, etc. Each item's specific transition-timing-function is defined using additional selectors ( . –La propriété animation-timing-function définit comment la vitesse de l'animation va changer pendant chaque cycle, et pas pandent l'animation entière. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. You can create a "fake" delay between infinite animations purely with CSS. Technically, the implementation would involve transform, transform-origin, animation-timing-function and several more calculations. " Use the wave animation" you need to be using the animation name “wave”" have a linear timing function" you need to be using linear. The animation has a slow start, then fast, before it ends slowly: ease-in: The animation has a slow start: ease-out: The animation has a slow end: ease-in-out: The animation has both a slow start and a slow end: cubic-bezier(n, n, n, n) Define your own values in the cubic. ). The non-step keyword values (ease, linear, ease-in-out, etc. For time-based animations, auto is equivalent to a value of 0s (see below). CSS3におけるanimation-timing-functionプロパティの意味と使い方、値の指定方法、サンプルコード、使用例について解説します。. Easing functions may be specified on individual keyframes in a @keyframes rule. We update the value of each variable on hover (or toggle, or whatever). Here is a snippet of what the shorthand and longhand variants might look like: /* shorthand */ #foo { animation: bobble 2s ease-in infinite. 複数. However, animation also requires a bit. animation-name: fly-cycle; animation-timing-function: steps(10); animation-iteration-count: infinite; animation-duration: 1s; animation-delay: -0. ease-in - starts slowly, but accelerates. animation は CSS の一括指定プロパティで、スタイルの間のアニメーションを適用します。これは animation-name, animation-duration, animation-timing-function, animation-delay, animation-iteration-count, animation-direction, animation-fill-mode, animation-play-state の一括指定です。 <easing-function> The easing function that corresponds to a given animation, as determined by animation-name. The default value is 0, which means that no animation will occur. ; delay: Start the. Timing functions. linear: The easing curve for an animation that starts and ends at the same speed. animation-timing-function: steps(30, end) makes the animation play in a stepwise manner, instead of smoothly. Will it start slowly and then go fast, or vice versa. 默认值为 end 。. Like other CSS animations, we can use any supported timing function here, but we need to apply the same function for all animations (move1, move2, and move3) at the same time. Config is an object that may have the following options: duration: Length of animation (milliseconds). ” The box starts slowly, accelerates in the middle, and then decelerates towards the end. Use an animation timing function to control the pace of an animation transition when you call one of an entity’s animated move methods, like move (to:relativeTo:duration:timingFunction:). Easing functions may be specified on individual keyframes in a @keyframes rule. You may specify multiple easing functions; each one will be applied to the corresponding property as specified by. transitionTimingFunction or theme. If no animation-timing-function is specified on a keyframe, the corresponding value of animation-timing-function from the element to which the animation is applied is used for that keyframe. In practice,. Easing functions may be specified on individual keyframes in a @keyframes rule. The steps is one of the timing ( easing) functions available ( and you cannot use multiple easing functions ). The animation-timing-function property. The step-end keyword causes the animation to remain in the start. In other words, the timing function is applied at the start of the keyframe and at the end of the keyframe. 2. 5s makes the animation last 1. In CSS, we use the animation-timing-function property to apply easing to an element's animation. animation-timing-function. animation-duration: 4s; animation-timing-function. An element with animation-timing-function set to ease-out. The steps() easing function lets you break the timeline into defined, equal intervals. These functions are often called easing functions. If multiple keyframe sets exist for a given name, the last one encountered by the parser is used. It is a. */ steps(5, end) /* A two-step staircase, the first one happening at the start of the animation. Here's more detail on how they work. The step timing functions divide the input time into a specified number of intervals that are equal in length, with a number of steps and a step position. This, in essence, lets you establish an acceleration curve so that the speed of the transition can vary over its duration. The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle. animationの方法. Add the border-right property. animation-timing-function: linear (0, 0. animation-timing-function: linear; OR, if you are using the animation shorthand property, you can also specify the. It must be a. ----- COURSE LINKS:+ Repo - Brackets editor - Functions. ) each represent cubic Bézier curve with fixed four point values, with the cubic-bezier() function value allowing for a non-predefined value. item. In CSS, transition and animation properties allow you to pick the easing function. e. Uses of Timing in Animation. #. Within a keyframe, animation-timing-function is an at-rule-specific. 0) curve which results in a constant speed of the animation throughout its entire cycle. The W3Schools online code editor allows you to edit code and view the result in your browserStep 1: Calculate the start and end states. ttf-ease-in, etc. 5 seconds. According to Mozilla's documentation: The animation stays in its initial state until the end, at which point it jumps directly to its final state. This lets you configure the timing, duration, and other details of how the animation sequence should progress. The above curve defines how the output (y. The animation begins and ends gradually; this value is equivalent to cubic-bezier(0. css. The ‘animation-timing-function’ in CSS determines how fast your animation will play: animation-timing-function: value; To make the changes smoother, a speed curve is used. Unlike CSS animations you can either apply this to the whole animation or between individual keyframes. However, you can also set custom styles for it according to your needs. You can also play around with the various eases on MDN. This way you can define each frame of you animation. */ steps(5, end) /* A two-step staircase, the first one happening at the start of the animation.