水桶容量波纹倒计时效果-html代码-BFW代码库

代码语言：html

所属分类：动画

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">

<style>
@import url("https://fonts.googleapis.com/css?family=Roboto:100,400");
*, *::after, *::before {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  min-height: 100%;
}

body {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Roboto', sans-serif;
  background: linear-gradient(to bottom right, #c8c897, #6590A2);
}

[v-cloak] {
  display: none;
}

a {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

::-webkit-scrollbar {
  display: none;
}

.stage {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
  background: #fff;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  background: #1E384C;
  transition: background-color .3s;
}
@media (min-width: 500px) {
  .stage {
    border-radius: 5px;
    max-height: 550px;
    max-width: 350px;
  }
}
.stage.menu-open .microphone {
  -webkit-transform: translate3d(-1em, 0, 0);
          transform: translate3d(-1em, 0, 0);
  opacity: 0;
}
.stage.menu-open .voices-menu__button {
  z-index: 40;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
  opacity: 1;
}
.stage.menu-open .menu {
  z-index: 25;
}
.stage.menu-open .time {
  -webkit-transform: translate3d(0, -200%, 0);
          transform: translate3d(0, -200%, 0);
  transition: .5s opacity, .5s transform;
  opacity: 0;
}
.stage.menu-open button {
  -webkit-transform: translate3d(0, 200%, 0);
          transform: translate3d(0, 200%, 0);
  transition-delay: 0s;
  opacity: 0;
}
.stage.menu-open .percent {
  transition: .4s opacity, .4s transform;
  -webkit-transform: translate3d(0, 50%, 0);
          transform: translate3d(0, 50%, 0);
  opacity: 0;
}
.stage.menu-open .menu__item {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
}
.stage.menu-open .menu__item:nth-child(1) {
  transition-delay: .2s;
}
.stage.menu-open .menu__item:nth-child(2) {
  transition-delay: .3s;
}
.stage.menu-open .menu__item:nth-child(3) {
  transition-delay: .4s;
}
.stage.menu-open .menu__item:nth-child(4) {
  transition-delay: .5s;
}
.stage.voices-open .voices-menu {
  z-index: 35;
}
.stage.voices-open .voices-menu__bg {
  -webkit-transform: scale(6);
          transform: scale(6);
}
.stage.voices-open .voices-menu__close {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0) rotate(0);
          transform: translate3d(0, 0, 0) rotate(0);
}
.stage.voices-open .voices-list-wrapper {
  opacity: 1;
}
.stage.voices-open .voices-list__item {
  opacity: 1;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
  transition: opacity .15s, -webkit-transform .2s;
  transition: opacity .15s, transform .2s;
  transition: opacity .15s, transform .2s, -webkit-transform .2s;
}
.stage.voices-open .voices-list__item:nth-child(1) {
  transition-delay: 75ms;
}
.stage.voices-open .voices-list__item:nth-child(2) {
  transition-delay: 150ms;
}
.stage.voices-open .voices-list__item:nth-child(3) {
  transition-delay: 225ms;
}
.stage.voices-open .voices-list__item:nth-child(4) {
  transition-delay: 300ms;
}
.stage.voices-open .voices-list__item:nth-child(5) {
  transition-delay: 375ms;
}
.stage.voices-open .voices-list__item:nth-child(6) {
  transition-delay: 450ms;
}
.stage.voices-open .voices-list__item:nth-child(7) {
  transition-delay: 525ms;
}
.stage.voices-open .voices-list__item:nth-child(8) {
  transition-delay: 600ms;
}
.stage.voices-open .voices-list__item:nth-child(9) {
  transition-delay: 675ms;
}
.stage.voices-open .voices-list__item:nth-child(10) {
  transition-delay: 750ms;
}

.microphone {
  z-index: 30;
  position: absolute;
  top: -.5em;
  left: -.8em;
  width: 70px;
  height: 70px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.5);
  transition: opacity .3s, color .2s, -webkit-transform .3s;
  transition: opacity .3s, transform .3s, color .2s;
  transition: opacity .3s, transform .3s, color .2s, -webkit-transform .3s;
}
.microphone:hover {
  color: rgba(255, 255, 255, 0.8);
}
.microphone svg {
  z-index: 2;
  position: relative;
  font-size: 2em;
  width: 1em;
  height: 1em;
}
.microphone:before, .microphone:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  opacity: 0;
}
.microphone:after {
  z-index: 1;
  background: rgba(255, 255, 255, 0.1);
  transition: opacity .3s;
}
.microphone:before {
  z-index: 2;
  border: 3px solid rgba(255, 255, 255, 0.1);
  opacity: 0;
}
.microphone.is-listening {
  color: #d82e2e;
}
.microphone.is-listening:before {
  -webkit-animation: pulseAway 1s infinite;
          animation: pulseAway 1s infinite;
}
.microphone.is-listening:after {
  opacity: 1;
  -webkit-animation: pulse 1.5s linear infinite;
          animation: pulse 1.5s linear infinite;
}
.microphone .voice-tooltip {
  position: absolute;
  top: 110%;
  left: 25px;
  padding: .4em .6em;
  color: rgba(255, 255, 255, 0.8);
  font-size: .8em;
  font-weight: 300;
  text-transform: uppercase;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}
.microphone .voice-tooltip:before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 5px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 5px 5px 5px;
  border-color: transparent transparent rgba(255, 255, 255, 0.1) transparent;
}

.fade-enter-active,
.fade-leave-active {
  transition: all .15s ease;
}

.fade-enter, .fade-leave-to {
  opacity: 0;
}

.voices-menu {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
@media (min-width: 500px) {
  .voices-menu {
    border-radius: 5px;
    overflow: hidden;
  }
}
.voices-menu__bg {
  position: absolute;
  top: -15em;
  left: -15em.........完整代码请登录后点击上方下载按钮下载查看