<!DOCTYPE html> <html> <head lang="en"> <meta charset="UTF-8"> <title></title> <style> *{ margin:0; padding:0; } @keyframes tit-ani-1 { 0% { clip: rect(7px, 820px, 39px, 0); } 5.8823529412% { clip: rect(40px, 820px, 9px, 0); } 11.7647058824% { clip: rect(105px, 820px, 37px, 0); } 17.6470588235% { clip: rect(53px, 820px, 17px, 0); } 23.5294117647% { clip: rect(57px, 820px, 29px, 0); } 29.4117647059% { clip: rect(47px, 820px, 21px, 0); } 35.2941176471% { clip: rect(45px, 820px, 39px, 0); } 41.1764705882% { clip: rect(4px, 820px, 21px, 0); } 47.0588235294% { clip: rect(6px, 820px, 63px, 0); } 52.9411764706% { clip: rect(30px, 820px, 52px, 0); } 58.8235294118% { clip: rect(41px, 820px, 59px, 0); } 64.7058823529% { clip: rect(86px, 820px, 107px, 0); } 70.5882352941% { clip: rect(112px, 820px, 76px, 0); } 76.4705882353% { clip: rect(103px, 820px, 13px, 0); } 82.3529411765% { clip: rect(17px, 820px, 6px, 0); } 88.2352941176% { clip: rect(13px, 820px, 72px, 0); } 94.1176470588% { clip: rect(70px, 820px, 85px, 0); } 100% { clip: rect(38px, 820px, 9px, 0); } } @keyframes tit-ani-2 { 0% { clip: rect(66px, 820px, 81px, 0); } 5.8823529412% { clip: rect(29px, 820px, 26px, 0); } 11.7647058824% { clip: rect(61px, 820px, 1px, 0); } 17.6470588235% { clip: rect(70px, 820px, 50px, 0); } 23.5294117647% { clip: rect(51px, 820px, 93px, 0); } 29.4117647059% { clip: rect(31px, 820px, 32px, 0); } 35.2941176471% { clip: rect(36px, 820px, 53px, 0); } 41.1764705882% { clip: rect(100px, 820px, 100px, 0); } 47.0588235294% { clip: rect(105px, 820px, 102px, 0); } 52.9411764706% { clip: rect(20px, 820px, 22px, 0); } 58.8235294118% { clip: rect(75px, 820px, 4px, 0); } 64.7058823529% { clip: rect(13px, 820px, 14px, 0); } 70.5882352941% { clip: rect(23px, 820px, 93px, 0); } 76.4705882353% { clip: rect(53px, 820px, 70px, 0); } 82.3529411765% { clip: rect(42px, 820px, 114px, 0); } 88.2352941176% { clip: rect(43px, 820px, 78px, 0); } 94.1176470588% { clip: rect(54px, 820px, 76px, 0); } 100% { clip: rect(108px, 820px, 17px, 0); } } .tit-ani { position: relative; font-weight:normal; width: 300px; margin: 20px auto; } .tit-ani:before, .tit-ani:after { content: "三月初一"; position: absolute; top: 0; left: 0; width: 100%; clip: rect(0, 0, 0, 0); } .tit-ani:after { left: 2px; text-shadow: -1px 0 red; animation: tit-ani-1 2s infinite linear alternate-reverse; } .tit-ani:before { left: -2px; text-shadow: 2px 0 #000; animation: tit-ani-2 3s infinite linear alternate-reverse; } </style> </head> <body> <h1 class="tit-ani"> 三月初一 </h1> </body> </html>