CSS实现水波纹效果
记录如下以供以后使用
效果图如下
方法一：
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>Document</title><style>.app {width: 100%;height: 800px;background-color: #262c50;position: relative;overflow: hidden;}.china-map{width:1000px;height:620px;background:url('./map_black_bg.png') center no-repeat;position:relative;margin: 0 auto;}.region-list{position:relative;left:0;top:0}@-webkit-keyframes warn{0%{-webkit-transform:scale(0);transform:scale(0);opacity:1}100%{-webkit-transform:scale(1);transform:scale(1);opacity:0}}@-moz-keyframes warn{0%{-moz-transform:scale(0);transform:scale(0);opacity:1}100%{-moz-transform:scale(1);transform:scale(1);opacity:0}}@-o-keyframes warn{0%{-o-transform:scale(0);transform:scale(0);opacity:1}100%{-o-transform:scale(1);transform:scale(1);opacity:0}}@keyframes warn{0%{-webkit-transform:scale(0);-moz-transform:scale(0);-o-transform:scale(0);transform:scale(0);opacity:1}100%{-webkit-transform:scale(1);-moz-transform:scale(1);-o-transform:scale(1);transform:scale(1);opacity:0}}.area-box .dot{position:absolute;left:0;width:10px;height:10px;-webkit-border-radius:50%;-moz-border-radius:50%;border-radius:50%;background:#a2a9b4;opacity:1;filter:alpha(opacity=100)}.area-box .pulse{position:absolute;top:-28px;left:-28px;height:66px;width:66px;border:2px solid #b7b7b7;-webkit-border-radius:48px;-moz-border-radius:48px;border-radius:48px;-webkit-box-shadow:0 0 4px #82878f,0 0 10px #82878f inset;-moz-box-shadow:0 0 4px #82878f,0 0 10px #82878f inset;box-shadow:0 0 4px #82878f,0 0 10px #82878f inset;opacity:.12;filter:alpha(opacity=0);-webkit-animation:warn 2s ease-out both;-moz-animation:warn 2s ease-out both;-o-animation:warn 2s ease-out both;animation:warn 2s ease-out both;-webkit-animation-iteration-count:infinite;-moz-animation-iteration-count:infinite;-o-animation-iteration-count:infinite;animation-iteration-count:infinite;background:0 0}.area-box .delay-01{-webkit-animation-delay:0;-moz-animation-delay:0;-o-animation-delay:0;animation-delay:0}.area-box .delay-02{-webkit-animation-delay:.4s;-moz-animation-delay:.4s;-o-animation-delay:.4s;animation-delay:.4s}.area-box .delay-03{-webkit-animation-delay:.8s;-moz-animation-delay:.8s;-o-animation-delay:.8s;animation-delay:.8s}.area-box .delay-04{-webkit-animation-delay:1.2s;-moz-animation-delay:1.2s;-o-animation-delay:1.2s;animation-delay:1.2s}.area-box .delay-05{-webkit-animation-delay:1.6s;-moz-animation-delay:1.6s;-o-animation-delay:1.6s;animation-delay:1.6s}.area-box .delay-06{-webkit-animation-delay:2s;-moz-animation-delay:2s;-o-animation-delay:2s;animation-delay:2s}.area-box .delay-07{-webkit-animation-delay:2.4s;-moz-animation-delay:2.4s;-o-animation-delay:2.4s;animation-delay:2.4s}.area-box .delay-08{-webkit-animation-delay:-.4s;-moz-animation-delay:-.4s;-o-animation-delay:-.4s;animation-delay:-.4s}.area-box .delay-09{-webkit-animation-delay:-.8s;-moz-animation-delay:-.8s;-o-animation-delay:-.8s;animation-delay:-.8s}.area-box .delay-10{-webkit-animation-delay:-1.2s;-moz-animation-delay:-1.2s;-o-animation-delay:-1.2s;animation-delay:-1.2s}.area-box .delay-11{-webkit-animation-delay:4s;-moz-animation-delay:4s;-o-animation-delay:4s;animation-delay:4s}.region-list.active .area-box .dot{background:#009fd9}.region-list.active .area-box .pulse{border-color:#009fd9;top:-41px;left:-41px;height:88px;width:88px;-webkit-box-shadow:0 0 12px #0080d9,0 0 20px #0080d9 inset;-moz-box-shadow:0 0 12px #0080d9,0 0 20px #0080d9 inset;box-shadow:0 0 12px #0080d9,0 0 20px #0080d9 inset}.region-list.waite .area-box .dot{background:#f90}.region-list.waite .area-box .pulse{border-color:#f90;top:-41px;left:-41px;height:88px;width:88px;-webkit-box-shadow:0 0 12px #f90,0 0 20px #f90 inset;-moz-box-shadow:0 0 12px #f90,0 0 20px #f90 inset;box-shadow:0 0 12px #f90,0 0 20px #f90 inset}.show-regin{position:absolute;left:2px;height:0;top:0;width:11px;opacity:0;-o-transition:all .5s ease-in-out;-webkit-transition:all .5s ease-in-out;-moz-transition:all .5s ease-in-out;transition:all .5s ease-in-out}.online-node .show-regin,.region-list:hover .show-regin,.underline-node .show-regin,.waite-node .show-regin{height:127px;opacity:1}.show-regin span{width:80px;position:absolute;left:8px;top:-11px;padding:6px 10px;font-size:14px;color:#ccc;-moz-border-radius:2px;-webkit-border-radius:2px;border-radius:2px;text-align:center;white-space:nowrap;}.postition-10 .show-regin span{left:0}.postition-6 .show-regin span{left:-72px}.area-box{z-index:77}.show-regin{z-index:66}.region-list.active .show-regin span{position:relative;color:#ccc}.region-list.waite .show-regin span{position:relative;color:#ccc}.postition-4{left:68%;top:38%}.postition-4.region-list.active .area-box .pulse{top:-50px;left:-50px;width:110px;height:110px;-webkit-border-radius:50%;-moz-border-radius:50%;border-radius:50%}.postition-7.region-list.active .area-box .pulse{top:-50px;left:-50px;width:110px;height:110px;-webkit-border-radius:50%;-moz-border-radius:50%;border-radius:50%}.postition-8{left:66%;top:84%}.postition-9{left:77%;top:61%}.postition-11{left:70%;top:48%}.solution-header-1 {max-width: 1210px;margin-left: auto;margin-right: auto;text-align: center;}.solution-header-1 h2 {margin-bottom: 10px;font-size: 36px;line-height: 46px;text-align: center;color: #FAFBFE;font-weight: inherit;}.solution-header-1 p {font-size: 18px;line-height: 22px;text-align: center;color: #FFFFFF;opacity: 0.6;}@-webkit-keyframes bgScroll {from {-webkit-transform: translateY(0);transform: translateY(0)}to {-webkit-transform: translateY(-33.333%);transform: translateY(-33.333%)}}@keyframes bgScroll {from {-webkit-transform: translateY(0);transform: translateY(0)}to {-webkit-transform: translateY(-33.333%);transform: translateY(-33.333%)}}</style> </head><body><div class="app"><div class="solution-header-1" ><h2>纯CSS实现水波纹效果</h2><p>纯CSS实现水波纹效果</p></div><div style="text-align: center"><div class="china-map"><div class="region-list waite postition-4 waite-node"><div class="area-box"><span class="dot"></span><span class="pulse delay-01"></span><span class="pulse delay-02"></span><span class="pulse delay-03"></span></div><div class="show-regin"><span>北京</span></div></div><div class="region-list active postition-11 online-node"><div class="area-box"><span class="dot"></span><span class="pulse delay-06"></span><span class="pulse delay-05"></span><span class="pulse delay-04"></span></div><div class="show-regin"><span>山东</span></div></div><div class="region-list active postition-8 online-node"><div class="area-box"><span class="dot"></span><span class="pulse delay-06"></span><span class="pulse delay-05"></span><span class="pulse delay-04"></span></div><div class="show-regin"><span>广州</span></div></div><div class="region-list active postition-9 online-node"><div class="area-box"><span class="dot"></span><span class="pulse delay-06"></span><span class="pulse delay-05"></span><span class="pulse delay-04"></span></div><div class="show-regin"><span>上海</span></div></div></div></div></div></body></html>
效果图如下
方法二：
<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>水波纹效果</title><style>* {margin: 0;padding: 0;} html,body {height: 100%;overflow: hidden;} @-webkit-keyframes wateranimate {0% {-webkit-transform: scale(0);opacity: 0.5;}100% {-webkit-transform: scale(2);opacity: 0;}}@keyframes wateranimate {0% {-webkit-transform: scale(0);transform: scale(0);opacity: 0.5;}100% {-webkit-transform: scale(2);transform: scale(2);opacity: 0;}} .container {position: relative;width: 500px;height: 500px;margin: 50px auto;border: 1px solid yellow;} .water1 {-webkit-animation: wateranimate 12s 9s ease-out infinite;animation: wateranimate 12s 9s ease-out infinite;} .water2 {-webkit-animation: wateranimate 12s 6s ease-out infinite;animation: wateranimate 12s 6s ease-out infinite;} .water3 {-webkit-animation: wateranimate 12s 3s ease-out infinite;animation: wateranimate 12s 3s ease-out infinite;} .water4 {-webkit-animation: wateranimate 12s 0s ease-out infinite;animation: wateranimate 12s 0s ease-out infinite;} .water1, .water2, .water3, .water4 {padding: 20%;position: absolute;left: 30%;top: 30%;border: 1px solid pink;box-shadow: 0 0 120px 30px rgba(235, 31, 137, 1) inset;border-radius: 100%;z-index: 1;opacity: 0;}</style></head><body><div class="container"><div class="water1"></div><div class="water2"></div><div class="water3"></div><div class="water4"></div></div></body></html>
