[CSS] @keyframes
@keyframes swing{
0% { transform: rotate(0deg)}
100% {transform: rotate(-30deg)}
}
#sweetlandia{
animation: swing 2s infinite ease-in-out;
}
Muli-steps keyframes
@keyframes swing {
0% {
transform: rotate(-30deg);
}
50% {
transform: rotate(30deg);
}
100% {
transform: rotate(-30deg);
}
}
#sweetlandia {
animation: swing 2s infinite ease-in-out;
}
@keyframes swing {
0%, 100% { transform: rotate(-30deg); }
20% {transform: scale(0.95)}
80% {transform: scale(0.95)}
50% { transform: rotate(30deg); }
}
#sweetlandia {
animation: swing 2s infinite ease-in-out;
}
More Advanced Keyframe Animations
A fadeIn keyframe animation has been started. Style the element to be completely hidden in its starting state. Hide it in a way that will allow us to fade it in.
@keyframes fadeIn {
0% {
opacity:;
visibility: hidden;
}
100% {
}
}
Complete the animation by making the end state visible.
@keyframes fadeIn {
0% {
opacity:;
visibility: hidden;
}
100% {
opacity:;
visibility: visible;
}
}
Apply the fadeIn animation to the .modal-overlay when it is .active.
@keyframes fadeIn {
0% {
opacity:;
visibility: hidden;
}
100% {
opacity:;
visibility: visible;
}
}
.modal-overlay.active{
animation: fadeIn .25s;
}
Finally, in order to make the overlay stay visible after it is done animating, give the animation a fill-mode of forwards.
@keyframes fadeIn {
0% {
opacity:;
visibility: hidden;
}
100% {
opacity:;
visibility: visible;
}
}
.modal-overlay.active{
animation: fadeIn .25s forwards;
}
Create a slideUp keyframe animation.
Have the slideUp animation start by moving down (translating Y) by 400px.
End the animation by moving up (translating Y) by -300px up the page.
@keyframes slideUp{
from {
transform: translateY(400px);
}
to{
transform: translateY(-300px);
}
}
The fadeIn animation has already been applied for you to the modal when active. Now apply the newly created slideUp animation. Give the animation a0.65s duration with a 0.5s delay.
.modal.active {
animation: fadeIn 0.25s forwards, slideUp 0.65s 0.5s;
}
Give the slideUp animation a custom cubic bezier with these values 0.175, 0.885, 0.32, 1.275. This will cause the modal to slideUp, overshoot the -300px, and then slide back down to its resting spot at -300px. Neat, right?!
Finally, have the modal stay at its final resting state on the page, by giving theslideUp animation a fill-mode of forwards.
@keyframes slideUp{
from {
transform: translateY(400px);
}
to{
transform: translateY(-300px);
}
}
.modal.active {
animation: fadeIn 0.25s forwards, slideUp 0.65s 0.5s cubic-bezier(0.175,0.885,0.32,1.275) forwards;
}
<!DOCTYPE>
<html lang='en'>
<head>
<meta charset='utf-8'>
<title>Cosplay Happenings</title>
<link href='level3.css' rel='stylesheet' type='text/css'>
</head>
<body>
<!-- Nav -->
<nav class='nav'>
<div class='cell'>
<a class='nav-logo' href='/'>
<div class='shing'>
<img src='logo.png' alt='Sweet Lands' />
</div>
</a>
<ul class='nav-menu'>
<li><a href='#retweets'>Retweets</a></li>
<li><a href='#pictures'>Pictures</a></li>
<li><a href='#event'>Upcoming</a></li>
</ul>
</div>
</nav> <!-- Header -->
<header class='header'>
<div class='cell well'>
<h1 class='header-title'>Cosplay Happenings</h1>
<p class='header-subtitle'>Welcome to our candy-coated community!</p>
</div>
</header> <!-- Most Retweeted -->
<section class='retweets' id='retweets'>
<div class='cell well'>
<h2>Most Retweeted</h2>
<div class='retweet group'>
<img src='unicorn.jpg' alt='Unicorn' width='200' height='200' />
<p>
Sparkles the Unicorn saunters down the Lemony Brick Road and
prances past the Soda Pop River! Her majestic horn points the way
to the Frosting Fortress, as her glittery mane and tail sway in the
bubblegum breeze.
</p>
</div>
<div class='retweet group'>
<img src='fairy.jpg' alt='Fairy' width='200' height='200' />
<p>
Who’s that there in the Candy Corn Fields? Why, it’s Sarsaparilla
the Sherbet Sprite! He’s thoughtfully pondering which treat to
partake of next. The Lollipop Forest is in the distance, in case he
needs a place to rest his sweet head.
</p>
</div>
</div>
</section> <!-- Purchase -->
<section class='pictures' id='pictures'>
<div class='cell well'>
<h2>Pictures</h2>
<ul class='pictures-list group'>
<li><img src='group-01.jpg' alt='Group' width='200' height='200' /></li>
<li><img src='cupcake.jpg' alt='Cupcake' width='200' height='200' /></li>
<li><img src='rainbow.jpg' alt='Rainbow' width='200' height='200' /></li>
<li><img src='donut.jpg' alt='Donut' width='200' height='200' /></li>
<li><img src='dog.jpg' alt='Dog' width='200' height='200' /></li>
<li><img src='fairy.jpg' alt='Fairy' width='200' height='200' /></li>
<li><img src='unicorn.jpg' alt='Unicorn' width='200' height='200' /></li>
<li><img src='group-02.jpg' alt='Group' width='200' height='200' /></li>
</ul>
</div>
</section> <!-- Contact -->
<section class='event' id='event'>
<div class='cell well'>
<h2>Upcoming Event</h2>
<div class='event-content'>
<img src='sweetlandia.png' alt='SweetLandia' id='sweetlandia' width='200' />
<h3>SweetLandia</h3>
<p>
Once upon a time, there was a magical place called Sweet Lands — a
world we may now only travel to in our imaginations. But one
weekend every year, when the sugar cane stalks bend toward the east
and the cotton candy is at its swirliest, the Sweetlandia
convention brings this wondrous world within reach! So join
Sparkles, Pierre, and the rest of the gang for a meeting of the
sweet-minded in sunny Omaha, Nebraska! It’s sure to be your
sweetest adventure yet.
</p>
<div class='event-action'>
<a href='#' class='btn buy-button'>
<span class='top content'>Register Now!</span>
<span class='bottom content'>Hurry, Limited Space!</span>
</a>
</div>
</div>
</div>
</section> <!-- Register Modal -->
<div class='modal-overlay'></div>
<div class='modal'>
<div class='modal-header'>
<a class='modal-close' href='#' aria-label='Close'>×</a>
<h3>Register</h3>
</div>
<div class='modal-content'>
<form class='form' action=''>
<fieldset class='form-field'>
<!-- <label class='form-label' for='type'>CC Type</label> -->
<select class='cs-select cs-skin-elastic' name='type'>
<option value='visa'>Visa</option>
<option value='mastercard'>MasterCard</option>
<option value='american_express'>American Express</option>
</select>
</fieldset> <fieldset class='form-field'>
<input class='form-input' type='text' id='number' />
<label class='form-label' for='number'>CC Number</label>
</fieldset> <fieldset class='form-field'>
<input class='form-input' type='text' id='expiration' />
<label class='form-label' for='expiration'>CC Expiration</label>
</fieldset> <div class='form-submit'>
<input class='btn' type='Submit' value='Submit' />
</div>
</form>
</div>
</div>
<script src='application.min.js'></script>
</body>
</html>
Apply the slideUpSmall animation to the modal's header using a 0.25second duration.
Give the slideUpSmall animation a 0.75 second delay and a fill-mode offorwards.
Nice job! Now apply the slideUpSmall animation to the modal's content using the same duration as before.
Give the slideUpSmall animation for the modal's content a 0.8 second delay and a fill-mode of forwards.
@keyframes fadeIn {
0% {
opacity:;
visibility: hidden;
}
100% {
opacity:;
visibility: visible;
}
}
.modal-overlay.active {
animation: fadeIn 0.25s forwards ;
}
@keyframes slideUp {
from {transform: translateY(400px);}
to {transform: translateY(-300px);}
}
.modal {
transform: translateY(700px);
}
.modal.active {
animation: fadeIn 0.25s forwards,
slideUp 0.65s 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}
@keyframes slideUpSmall {
from {transform: translateY(80px);}
to {transform: translateY(0px);}
}
.modal.active .modal-header {
animation: fadeIn 0.25s 0.8s forwards, slideUpSmall 0.25s 0.75s forwards;
}
.modal.active .modal-content {
animation: fadeIn 0.25s 0.85s forwards, slideUpSmall 0.25s 0.8s forwards;
}
<!DOCTYPE>
<html lang='en'>
<head>
<meta charset='utf-8'>
<title>Cosplay Happenings</title>
<link href='level3.css' rel='stylesheet' type='text/css'>
</head>
<body>
<!-- Nav -->
<nav class='nav'>
<div class='cell'>
<a class='nav-logo' href='/'>
<div class='shing'>
<img src='logo.png' alt='Sweet Lands' />
</div>
</a>
<ul class='nav-menu'>
<li><a href='#retweets'>Retweets</a></li>
<li><a href='#pictures'>Pictures</a></li>
<li><a href='#event'>Upcoming</a></li>
</ul>
</div>
</nav> <!-- Header -->
<header class='header'>
<div class='cell well'>
<h1 class='header-title'>Cosplay Happenings</h1>
<p class='header-subtitle'>Welcome to our candy-coated community!</p>
</div>
</header> <!-- Most Retweeted -->
<section class='retweets' id='retweets'>
<div class='cell well'>
<h2>Most Retweeted</h2>
<div class='retweet group'>
<img src='unicorn.jpg' alt='Unicorn' width='200' height='200' />
<p>
Sparkles the Unicorn saunters down the Lemony Brick Road and
prances past the Soda Pop River! Her majestic horn points the way
to the Frosting Fortress, as her glittery mane and tail sway in the
bubblegum breeze.
</p>
</div>
<div class='retweet group'>
<img src='fairy.jpg' alt='Fairy' width='200' height='200' />
<p>
Who’s that there in the Candy Corn Fields? Why, it’s Sarsaparilla
the Sherbet Sprite! He’s thoughtfully pondering which treat to
partake of next. The Lollipop Forest is in the distance, in case he
needs a place to rest his sweet head.
</p>
</div>
</div>
</section> <!-- Purchase -->
<section class='pictures' id='pictures'>
<div class='cell well'>
<h2>Pictures</h2>
<ul class='pictures-list group'>
<li><img src='group-01.jpg' alt='Group' width='200' height='200' /></li>
<li><img src='cupcake.jpg' alt='Cupcake' width='200' height='200' /></li>
<li><img src='rainbow.jpg' alt='Rainbow' width='200' height='200' /></li>
<li><img src='donut.jpg' alt='Donut' width='200' height='200' /></li>
<li><img src='dog.jpg' alt='Dog' width='200' height='200' /></li>
<li><img src='fairy.jpg' alt='Fairy' width='200' height='200' /></li>
<li><img src='unicorn.jpg' alt='Unicorn' width='200' height='200' /></li>
<li><img src='group-02.jpg' alt='Group' width='200' height='200' /></li>
</ul>
</div>
</section> <!-- Contact -->
<section class='event' id='event'>
<div class='cell well'>
<h2>Upcoming Event</h2>
<div class='event-content'>
<img src='sweetlandia.png' alt='SweetLandia' id='sweetlandia' width='200' />
<h3>SweetLandia</h3>
<p>
Once upon a time, there was a magical place called Sweet Lands — a
world we may now only travel to in our imaginations. But one
weekend every year, when the sugar cane stalks bend toward the east
and the cotton candy is at its swirliest, the Sweetlandia
convention brings this wondrous world within reach! So join
Sparkles, Pierre, and the rest of the gang for a meeting of the
sweet-minded in sunny Omaha, Nebraska! It’s sure to be your
sweetest adventure yet.
</p>
<div class='event-action'>
<a href='#' class='btn buy-button'>
<span class='top content'>Register Now!</span>
<span class='bottom content'>Hurry, Limited Space!</span>
</a>
</div>
</div>
</div>
</section> <!-- Register Modal -->
<div class='modal-overlay'></div>
<div class='modal'>
<div class='modal-header'>
<a class='modal-close' href='#' aria-label='Close'>×</a>
<h3>Register</h3>
</div>
<div class='modal-content'>
<form class='form' action=''>
<fieldset class='form-field'>
<!-- <label class='form-label' for='type'>CC Type</label> -->
<select class='cs-select cs-skin-elastic' name='type'>
<option value='visa'>Visa</option>
<option value='mastercard'>MasterCard</option>
<option value='american_express'>American Express</option>
</select>
</fieldset> <fieldset class='form-field'>
<input class='form-input' type='text' id='number' />
<label class='form-label' for='number'>CC Number</label>
</fieldset> <fieldset class='form-field'>
<input class='form-input' type='text' id='expiration' />
<label class='form-label' for='expiration'>CC Expiration</label>
</fieldset> <div class='form-submit'>
<input class='btn' type='Submit' value='Submit' />
</div>
</form>
</div>
</div>
<script src='application.min.js'></script>
</body>
</html>
[CSS] @keyframes的更多相关文章
- css @keyframes属性 语法
css @keyframes属性 语法 @keyframes是什么?直线电机生产厂家 @keyframes是CSS的一种规则,可以用来定义CSS动画的一个周期的行为,创建简单的动画. 作用:通过 @k ...
- vue 动画框架Animate.css @keyframes
<script src="vue.js"></script> <link rel="stylesheet" href=" ...
- css keyframes动画属性设置
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title> ...
- [TypeStyle] Use TypeStyle keyframes to create CSS animations
We cover CSS keyframes and how to create them using TypeStyle. We then show how to use the keyframes ...
- css中animation和@keyframes 动画
Animation 使用简写属性,将动画与 div 元素绑定: div { animation:mymove 5s infinite; -webkit-animation:mymove 5s infi ...
- 关于 CSS 反射倒影的研究思考
原文地址:https://css-tricks.com/state-css-reflections 译者:nzbin 友情提示:由于演示 demo 的兼容性,推荐火狐浏览.该文章篇幅较长,内容庞杂,有 ...
- Css 进阶篇
一.Css2 高阶知识(常用) 1. css 优先权 优先权(从低到高) 浏览器缺省设置 外部样式表 内部样式表(位于 <head> 标签内部) 内联样式(在 HTML 元素内部) 因此, ...
- python css基本操作
1. 概述 css是英文Cascading Style Sheets的缩写,称为层叠样式表,用于对页面进行美化. 存在方式有三种:元素内联.页面嵌入和外部引入,比较三种方式的优缺点. 语法:style ...
- CSS详解
Web前端开发css基础样式总结 颜色和单位的使用 颜色 用颜色的名字表示颜色,比如:red 用16进制表示演示 比如:#FF0000 用rgb数值表示颜色,rgb(红,绿,蓝),每个值都在0-255 ...
随机推荐
- excel快递单号查询工具以及源码
Function kdcx(kd, orderid) Dim Err, url, kdtime, link, Errcode, Status Select Case kd '此处支持的快递公司很多的 ...
- AngularJS: 自定义指令与控制器数据交互
<!doctype html> <html> <head> <meta charset="utf-8"> <title> ...
- 练习2 J题 - 多项式求和
Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Description 多项式 ...
- ASP.NET MVC轻教程 Step By Step 7——改进Write动作方法
在上一节我们使用强类型视图改进Write视图获得更好的智能感知和代码重构,现在可以进一步的改进动作方法. Step 1. 数据模型绑定 在Save方法中我们使用Request来获取表单传送的值,其实可 ...
- 关于Memcache使用的工具类
分布式缓存有它自己的好处 . 下面的 ConstValue.sessionId 是一个常量 public static readonly string sessionId = "sessi ...
- （Step1-500题）UVaOJ+算法竞赛入门经典+挑战编程+USACO
http://www.cnblogs.com/sxiszero/p/3618737.html 下面给出的题目共计560道,去掉重复的也有近500题,作为ACMer Training Step1,用1年 ...
- CSS样式的优先级
1.相同权值情况下,CSS样式的优先级总结来说,就是--就近原则(离被设置元素越近优先级别越高): 内联样式表(标签内部)> 嵌入样式表(当前文件中)> 外部样式表(外部文件中). 2.权 ...
- Google将向IETF标准提交QUIC协议提案
Google近期宣布,他们将向IETF提交实验性传输层网络协议QUIC的提案.此外,Google已经给出了QUIC协议优化页面加载时间的第一手数据. 自从2013年引入QUIC以来,Google一直在 ...
- Spring REST
前面介绍过Spring的MVC结合不同的view显示不同的数据,如:结合json的 view显示json.结合xml的view显示xml文档.那么这些数据除了在WebBrowser中用JavaScri ...
- 一个简单的C#获取Session、设置Session类文件
一个简单的C#获取Session.设置Session类文件,本类主要实现大家最常用的两个功能: 1.GetSession(string name)根据session名获取session对象: 2.Se ...