CSS3实现文字闪烁效果的多种形式代码
更新:2020-03-31 08:18:31
人气:7198
来源:本站整理
A+
文字闪烁效果一
通过改变透明度来实现文字的渐变闪烁,代码如下:
<div class="main"> 文字闪烁:<span class="blink">闪烁效果</span></div><style type="text/css">.main{ color: #666;margin-top: 50px; }/* 定义keyframe动画,命名为blink */@keyframes blink{ 0%{opacity: 1;} 100%{opacity: 0;} }/* 添加兼容性前缀 */@-webkit-keyframes blink { 0% { opacity: 1; } 100% { opacity: 0; } } @-moz-keyframes blink { 0% { opacity: 1; } 100% { opacity: 0; } } @-ms-keyframes blink { 0% {opacity: 1; } 100% { opacity: 0;} } @-o-keyframes blink { 0% { opacity: 1; } 100% { opacity: 0; } }/* 定义blink类*/.blink{ color: #dd4814; animation: blink 1s linear infinite; /* 其它浏览器兼容性前缀 */ -webkit-animation: blink 1s linear infinite; -moz-animation: blink 1s linear infinite; -ms-animation: blink 1s linear infinite; -o-animation: blink 1s linear infinite; }</style>
如果不需要渐变闪烁效果,我们可以在keyframe动画中定义50%,50.1%的opacity的值。如下:
@-webkit-keyframes blink { 0% { opacity: 1; } 50% { opacity: 1; } 50.01% { opacity: 0; } 100% { opacity: 0; } }
文字闪烁效果二
通过设置text-shadow的值,来实现文字阴影闪烁的效果,代码如下:
<div class="box">闪烁效果</div><style> .box{ font-size: 20px; color:#4cc134; margin: 10px; animation: changeshadow 1s ease-in infinite ; /* 其它浏览器兼容性前缀 */ -webkit-animation: changeshadow 1s linear infinite; -moz-animation: changeshadow 1s linear infinite; -ms-animation: changeshadow 1s linear infinite; -o-animation: changeshadow 1s linear infinite; } @keyframes changeshadow { 0%{ text-shadow: 0 0 4px #4cc134} 50%{ text-shadow: 0 0 40px #4cc134} 100%{ text-shadow: 0 0 4px #4cc134} } /* 添加兼容性前缀 */ @-webkit-keyframes changeshadow { 0%{ text-shadow: 0 0 4px #4cc134} 50%{ text-shadow: 0 0 40px #4cc134} 100%{ text-shadow: 0 0 4px #4cc134} } @-moz-keyframes changeshadow { 0%{ text-shadow: 0 0 4px #4cc134} 50%{ text-shadow: 0 0 40px #4cc134} 100%{ text-shadow: 0 0 4px #4cc134} } @-ms-keyframes changeshadow { 0%{ text-shadow: 0 0 4px #4cc134} 50%{ text-shadow: 0 0 40px #4cc134} 100%{ text-shadow: 0 0 4px #4cc134} } @-o-keyframes changeshadow { 0%{ text-shadow: 0 0 4px #4cc134} 50%{ text-shadow: 0 0 40px #4cc134} 100%{ text-shadow: 0 0 4px #4cc134} }</style>
文字闪烁效果三
利用背景图片或者背景渐变,实现文字颜色的闪烁效果,代码如下:
<span class="box">闪烁效果</span><style> .box{ display: inline-block; font-size: 20px; margin: 10px; background: linear-gradient(left, #f71605, #e0f513); background: -webkit-linear-gradient(left, #f71605, #e0f513); background: -o-linear-gradient(right, #f71605, #e0f513); -webkit-background-clip: text; -webkit-text-fill-color: transparent; animation:scratchy 0.253s linear forwards infinite; /* 其它浏览器兼容性前缀 */ -webkit-animation:scratchy 0.253s linear forwards infinite; -moz-animation: scratchy 0.253s linear forwards infinite; -ms-animation: scratchy 0.253s linear forwards infinite; -o-animation: scratchy 0.253s linear forwards infinite; } @keyframes scratchy { 0% { background-position: 0 0; } 25% { background-position: 0 0; } 26% { background-position: 20px -20px; } 50% { background-position: 20px -20px; } 51% { background-position: 40px -40px; } 75% { background-position: 40px -40px; } 76% { background-position: 60px -60px; } 99% { background-position: 60px -60px; } 100% { background-position: 0 0; } } /* 添加兼容性前缀 */ @-webkit-keyframes scratchy { 0% { background-position: 0 0; } 25% { background-position: 0 0; } 26% { background-position: 20px -20px; } 50% { background-position: 20px -20px; } 51% { background-position: 40px -40px; } 75% { background-position: 40px -40px; } 76% { background-position: 60px -60px; } 99% { background-position: 60px -60px; } 100% { background-position: 0 0; } } @-moz-keyframes scratchy { 0% { background-position: 0 0; } 25% { background-position: 0 0; } 26% { background-position: 20px -20px; } 50% { background-position: 20px -20px; } 51% { background-position: 40px -40px; } 75% { background-position: 40px -40px; } 76% { background-position: 60px -60px; } 99% { background-position: 60px -60px; } 100% { background-position: 0 0; } } @-ms-keyframes scratchy { 0% { background-position: 0 0; } 25% { background-position: 0 0; } 26% { background-position: 20px -20px; } 50% { background-position: 20px -20px; } 51% { background-position: 40px -40px; } 75% { background-position: 40px -40px; } 76% { background-position: 60px -60px; } 99% { background-position: 60px -60px; } 100% { background-position: 0 0; } } @-o-keyframes scratchy { 0% { background-position: 0 0; } 25% { background-position: 0 0; } 26% { background-position: 20px -20px; } 50% { background-position: 20px -20px; } 51% { background-position: 40px -40px; } 75% { background-position: 40px -40px; } 76% { background-position: 60px -60px; } 99% { background-position: 60px -60px; } 100% { background-position: 0 0; } }</style>
推荐的文章
随手记
- ● blob:http地址的原理及生成方法
- ● 华视CVR100系统身份证读卡器web驱动安装不识别解决办法
- ● web应用采用webcam实现拍照上传的PHP示例及参数说明
- ● PHP实现直播推流功能
- ● win10开机后屏幕黑屏只有鼠标但能启动任务管理器
- ● base64.js文件下载及使用方法说明
- ● windows利用bat微信双开、多开
- ● 百度API提交推送报{"error":401,"message":"tokenisnotvalid"}什么原因
- ● 如果在调用创建群接口时没有保存OpenConversationId,可以通过调用本接口通过chatId获取OpenConversationId
- ● Windows中使用BAT文件设置指定IP地址或自动获取IP
PHP经验分享
- ● MySQLSUM在没有符合查询条件时返回结果为空的处理办法
- ● 如何开启PHP8的JIT提升运行速度
- ● 钉钉API接口-用PHP+Curl实现获取用户信息
- ● 钉钉API接口-用PHP+Curl实现获取应用Access_Token
- ● 在PHP中使用CURL,“撩”服务器只需几行——phpcurl详细解析和常见大坑
- ● MySQLInnodb并发涉及参数说明
- ● mysql参数调优之innodb_thread_concurrency、innodb_concurrency_tickets合理的使用cpu性能
- ● PHP用fsockopen检测指定IP端口是否开启可用
- ● PHP用socket检测服务器IP端口是否开放?代码示例
- ● GatewayWorker报错:Waring:Events::onMessageisnotcallable