今天小编跟大家讲解下有关纯CSS3实现各种表情动画 ，相信小伙伴们对这个话题应该有所关注吧，小编也收集到了有关纯CSS3实现各种表情动画 的相关资料，希望小伙伴们看了有所帮助。
css3非常强大 我们可以利用css3相关特性绘制很多平面图形 并且可以制作很多简单的动画。今天要分享的是一款用纯CSS3实现的可爱表情动画 一共有7组表情动画。
效果如下：
代码如下：
<!DOCTYPE html><html><head> <title></title> <style type="text/css"> body { text-align: center; margin: 80px auto 0; font-family:"Lucida Sans Unicode","Lucida Grande", sans-serif;}.emoji { width: 120px; height: 120px; margin: 15px; background: #FFDA6A; display: inline-block; border-radius: 50%; position: relative;}.emoji:after { position: absolute; bottom: -40px; font-size: 18px; width: 60px; left: calc(50% - 30px); color: #8A8A8A;}.emoji__face, .emoji__eyebrows, .emoji__eyes, .emoji__mouth, .emoji__tongue, .emoji__heart, .emoji__hand, .emoji__thumb { position: absolute;}.emoji__face:before, .emoji__face:after, .emoji__eyebrows:before, .emoji__eyebrows:after, .emoji__eyes:before, .emoji__eyes:after, .emoji__mouth:before, .emoji__mouth:after, .emoji__tongue:before, .emoji__tongue:after, .emoji__heart:before, .emoji__heart:after, .emoji__hand:before, .emoji__hand:after, .emoji__thumb:before, .emoji__thumb:after { position: absolute; content: '';}.emoji__face { width: inherit; height: inherit;}.emoji--like { background: #548DFF;}.emoji--like:after { content: 'Like';}.emoji--like .emoji__hand { left: 25px; bottom: 30px; width: 20px; height: 40px; background: #FFFFFF; border-radius: 5px; z-index: 0; animation: hands-up 2s linear infinite;}.emoji--like .emoji__hand:before { left: 25px; bottom: 5px; width: 40px; background: inherit; height: 10px; border-radius: 2px 10px 10px 2px; box-shadow: 1px -9px 0 1px #FFFFFF, 2px -19px 0 2px #FFFFFF, 3px -29px 0 3px #FFFFFF;}.emoji--like .emoji__thumb { border-bottom: 20px solid #FFFFFF; border-left: 20px solid transparent; top: -25px; right: -25px; z-index: 2; transform: rotate(5deg); transform-origin: 0% 100%; animation: thumbs-up 2s linear infinite;}.emoji--like .emoji__thumb:before { border-radius: 50% 50% 0 0; background: #FFFFFF; width: 10px; height: 12px; left: -10px; top: -8px; transform: rotate(-15deg); transform-origin: 100% 100%; box-shadow: -1px 4px 0 -1px #FFFFFF;}.emoji--love { background: #F55064;}.emoji--love:after { content: 'Love';}.emoji--love .emoji__heart { left: calc(50% - 40px); top: calc(50% - 40px); width: 80px; height: 80px; animation: heart-beat 1s linear infinite alternate;}.emoji--love .emoji__heart:before, .emoji--love .emoji__heart:after { left: calc(50% - 20px); top: calc(50% - 32px); width: 40px; height: 64px; background: #FFFFFF; border-radius: 20px 20px 0 0;}.emoji--love .emoji__heart:before { transform: translate(20px) rotate(-45deg); transform-origin: 0 100%;}.emoji--love .emoji__heart:after { transform: translate(-20px) rotate(45deg); transform-origin: 100% 100%;}.emoji--haha:after { content: 'Haha';}.emoji--haha .emoji__face { animation: haha-face 2s linear infinite;}.emoji--haha .emoji__eyes { width: 26px; height: 6px; border-radius: 2px; left: calc(50% - 13px); top: 35px; transform: rotate(20deg); background: transparent; box-shadow: -25px 5px 0 0 #000000, 25px -5px 0 0 #000000;}.emoji--haha .emoji__eyes:after { left: 0; top: 0; width: 26px; height: 6px; border-radius: 2px; transform: rotate(-40deg); background: transparent; box-shadow: -25px -5px 0 0 #000000, 25px 5px 0 0 #000000;}.emoji--haha .emoji__mouth { width: 80px; height: 40px; left: calc(50% - 40px); top: 50%; background: #000000; border-radius: 0 0 40px 40px; overflow: hidden; z-index: 1; animation: haha-mouth 2s linear infinite;}.emoji--haha .emoji__tongue { width: 70px; height: 30px; background: #F55064; left: calc(50% - 35px); bottom: -10px; border-radius: 50%;}.emoji--yay:after { content: 'Yay'; animation: yay-reverse 1s linear infinite;}.emoji--yay .emoji__face { animation: yay 1s linear infinite alternate;}.emoji--yay .emoji__eyebrows { left: calc(50% - 3px); top: 30px; height: 6px; width: 6px; border-radius: 50%; background: transparent; box-shadow: -6px 0 0 0 #000000, -36px 0 0 0px #000000, 6px 0 0 0 #000000, 36px 0 0 0px #000000;}.emoji--yay .emoji__eyebrows:before, .emoji--yay .emoji__eyebrows:after { width: 36px; height: 18px; border-radius: 60px 60px 0 0; background: transparent; border: 6px solid black; box-sizing: border-box; border-bottom: 0; bottom: 3px; left: calc(50% - 18px);}.emoji--yay .emoji__eyebrows:before { margin-left: -21px;}.emoji--yay .emoji__eyebrows:after { margin-left: 21px;}.emoji--yay .emoji__mouth { top: 60px; background: transparent; left: 50%;}.emoji--yay .emoji__mouth:after { width: 80px; height: 80px; left: calc(50% - 40px); top: -75px; border-radius: 50%; background: transparent; border: 6px solid #000000; box-sizing: border-box; border-top-color: transparent; border-left-color: transparent; border-right-color: transparent; z-index: 1;}.emoji--yay .emoji__mouth:before { width: 6px; height: 6px; background: transparent; border-radius: 50%; bottom: 5px; left: calc(50% - 3px); box-shadow: -25px 0 0 0 #000000, 25px 0 0 0 #000000, -35px -2px 30px 10px #D5234C, 35px -2px 30px 10px #D5234C;}.emoji--wow:after { content: 'Wow';}.emoji--wow .emoji__face { animation: wow-face 3s linear infinite;}.emoji--wow .emoji__eyebrows { left: calc(50% - 3px); height: 6px; width: 6px; border-radius: 50%; background: transparent; box-shadow: -18px 0 0 0 #000000, -33px 0 0 0 #000000, 18px 0 0 0 #000000, 33px 0 0 0 #000000; animation: wow-brow 3s linear infinite;}.emoji--wow .emoji__eyebrows:before, .emoji--wow .emoji__eyebrows:after { width: 24px; height: 20px; border: 6px solid #000000; box-sizing: border-box; border-radius: 50%; border-bottom-color: transparent; border-left-color: transparent; border-right-color: transparent; top: -3px; left: calc(50% - 12px);}.emoji--wow .emoji__eyebrows:before { margin-left: -25px;}.emoji--wow .emoji__eyebrows:after { margin-left: 25px;}.emoji--wow .emoji__eyes { width: 16px; height: 24px; left: calc(50% - 8px); top: 35px; border-radius: 50%; background: transparent; box-shadow: 25px 0 0 0 #000000, -25px 0 0 0 #000000;}.emoji--wow .emoji__mouth { width: 30px; height: 45px; left: calc(50% - 15px); top: 50%; border-radius: 50%; background: #000000; animation: wow-mouth 3s linear infinite;}.emoji--sad:after { content: 'Sad';}.emoji--sad .emoji__face { animation: sad-face 2s ease-in infinite;}.emoji--sad .emoji__eyebrows { left: calc(50% - 3px); top: 35px; height: 6px; width: 6px; border-radius: 50%; background: transparent; box-shadow: -40px 9px 0 0 #000000, -25px 0 0 0 #000000, 25px 0 0 0 #000000, 40px 9px 0 0 #000000;}.emoji--sad .emoji__eyebrows:before, .emoji--sad .emoji__eyebrows:after { width: 30px; height: 20px; border: 6px solid #000000; box-sizing: border-box; border-radius: 50%; border-bottom-color: transparent; border-left-color: transparent; border-right-color: transparent; top: 2px; left: calc(50% - 15px);}.emoji--sad .emoji__eyebrows:before { margin-left: -30px; transform: rotate(-30deg);}.emoji--sad .emoji__eyebrows:after { margin-left: 30px; transform: rotate(30deg);}.emoji--sad .emoji__eyes { width: 14px; height: 16px; left: calc(50% - 7px); top: 50px; border-radius: 50%; background: transparent; box-shadow: 25px 0 0 0 #000000, -25px 0 0 0 #000000;}.emoji--sad .emoji__eyes:after { background: #548DFF; width: 12px; height: 12px; margin-left: 6px; border-radius: 0 100% 40% 50% / 0 50% 40% 100%; transform-origin: 0% 0%; animation: tear-drop 2s ease-in infinite;}.emoji--sad .emoji__mouth { width: 60px; height: 80px; left: calc(50% - 30px); top: 80px; box-sizing: border-box; border: 6px solid #000000; border-radius: 50%; border-bottom-color: transparent; border-left-color: transparent; border-right-color: transparent; background: transparent; animation: sad-mouth 2s ease-in infinite;}.emoji--sad .emoji__mouth:after { width: 6px; height: 6px; background: transparent; border-radius: 50%; top: 4px; left: calc(50% - 3px); box-shadow: -18px 0 0 0 #000000, 18px 0 0 0 #000000;}.emoji--angry { background: linear-gradient(#D5234C -10%, #FFDA6A); background-size: 100%; animation: angry-color 2s ease-in infinite;}.emoji--angry:after { content: 'Angry';}.emoji--angry .emoji__face { animation: angry-face 2s ease-in infinite;}.emoji--angry .emoji__eyebrows { left: calc(50% - 3px); top: 55px; height: 6px; width: 6px; border-radius: 50%; background: transparent; box-shadow: -44px 5px 0 0 #000000, -7px 16px 0 0 #000000, 7px 16px 0 0 #000000, 44px 5px 0 0 #000000;}.emoji--angry .emoji__eyebrows:before, .emoji--angry .emoji__eyebrows:after { width: 50px; height: 20px; border: 6px solid #000000; box-sizing: border-box; border-radius: 50%; border-top-color: transparent; border-left-color: transparent; border-right-color: transparent; top: 0; left: calc(50% - 25px);}.emoji--angry .emoji__eyebrows:before { margin-left: -25px; transform: rotate(15deg);}.emoji--angry .emoji__eyebrows:after { margin-left: 25px; transform: rotate(-15deg);}.emoji--angry .emoji__eyes { width: 12px; height: 12px; left: calc(50% - 6px); top: 70px; border-radius: 50%; background: transparent; box-shadow: 25px 0 0 0 #000000, -25px 0 0 0 #000000;}.emoji--angry .emoji__mouth { width: 36px; height: 18px; left: calc(50% - 18px); bottom: 15px; background: #000000; border-radius: 50%; animation: angry-mouth 2s ease-in infinite;[email protected] heart-beat { 25% { transform: scale(1.1); } 75% { transform: scale(0.6); [email protected] haha-face { 10% { transform: translateY(25px); } 20% { transform: translateY(15px); } 30% { transform: translateY(25px); } 40% { transform: translateY(15px); } 50% { transform: translateY(25px); } 60% { transform: translateY(0); } 70% { transform: translateY(-10px); } 80% { transform: translateY(0); } 90% { transform: translateY(-10px); [email protected] haha-mouth { 10% { transform: scale(0.6); top: 45%; } 20% { transform: scale(0.8); top: 45%; } 30% { transform: scale(0.6); top: 45%; } 40% { transform: scale(0.8); top: 45%; } 50% { transform: scale(0.6); top: 45%; } 60% { transform: scale(1); top: 50%; } 70% { transform: scale(1.2); top: 50%; } 80% { transform: scale(1); top: 50%; } 90% { transform: scale(1.1); top: 50%; [email protected] yay { 25% { transform: rotate(-15deg); } 75% { transform: rotate(15deg); [email protected] wow-face { 15%, 25% { transform: rotate(20deg) translateX(-25px); } 45%, 65% { transform: rotate(-20deg) translateX(25px); } 75%, 100% { transform: rotate(0deg) translateX(0); [email protected] wow-brow { 15%, 65% { top: 25px; } 75%, 100%, 0% { top: 15px; [email protected] wow-mouth { 10%, 30% { width: 20px; height: 20px; left: calc(50% - 10px); } 50%, 70% { width: 30px; height: 40px; left: calc(50% - 15px); } 75%, 100% { height: 50px; [email protected] sad-face { 25%, 35% { top: -15px; } 55%, 95% { top: 10px; } 100%, 0% { top: 0; [email protected] sad-mouth { 25%, 35% { transform: scale(0.85); top: 70px; } 55%, 100%, 0% { transform: scale(1); top: 80px; [email protected] tear-drop { 0%, 100% { display: block; left: 35px; top: 15px; transform: rotate(45deg) scale(0); } 25% { display: block; left: 35px; transform: rotate(45deg) scale(2); } 49.9% { display: block; left: 35px; top: 65px; transform: rotate(45deg) scale(0); } 50% { display: block; left: -35px; top: 15px; transform: rotate(45deg) scale(0); } 75% { display: block; left: -35px; transform: rotate(45deg) scale(2); } 99.9% { display: block; left: -35px; top: 65px; transform: rotate(45deg) scale(0); [email protected] hands-up { 25% { transform: rotate(15deg); } 50% { transform: rotate(-15deg) translateY(-10px); } 75%, 100% { transform: rotate(0deg); [email protected] thumbs-up { 25% { transform: rotate(20deg); } 50%, 100% { transform: rotate(5deg); [email protected] angry-color { 45%, 60% { background-size: 250%; } 85%, 100%, 0% { background-size: 100%; [email protected] angry-face { 35%, 60% { transform: translateX(0) translateY(10px) scale(0.9); } 40% { transform: translateX(-5px) translateY(10px) scale(0.9); } 45% { transform: translateX(5px) translateY(10px) scale(0.9); } 50% { transform: translateX(-5px) translateY(10px) scale(0.9); } 55% { transform: translateX(5px) translateY(10px) scale(0.9); [email protected] angry-mouth { 25%, 50% { height: 6px; bottom: 25px; }} </style></head><body> <div class="emoji emoji--like"> <div class="emoji__hand"> <div class="emoji__thumb"></div> </div></div><div class="emoji emoji--love"> <div class="emoji__heart"></div></div><div class="emoji emoji--haha"> <div class="emoji__face"> <div class="emoji__eyes"></div> <div class="emoji__mouth"> <div class="emoji__tongue"></div> </div> </div></div><div class="emoji emoji--yay"> <div class="emoji__face"> <div class="emoji__eyebrows"></div> <div class="emoji__mouth"></div> </div></div><div class="emoji emoji--wow"> <div class="emoji__face"> <div class="emoji__eyebrows"></div> <div class="emoji__eyes"></div> <div class="emoji__mouth"></div> </div></div><div class="emoji emoji--sad"> <div class="emoji__face"> <div class="emoji__eyebrows"></div> <div class="emoji__eyes"></div> <div class="emoji__mouth"></div> </div></div><div class="emoji emoji--angry"> <div class="emoji__face"> <div class="emoji__eyebrows"></div> <div class="emoji__eyes"></div> <div class="emoji__mouth"></div> </div></div></body></html>来源：爱蒂网
