body {
  overflow: hidden;
}
.init-box {
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
.init-loading {
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: space-between;
}
.init-loading-rect {
  background-color: #007aff;
  height: 100%;
  width: 15%;
  animation: init-wave 1.2s infinite ease-in-out;
}

.init-loading-rect:nth-child(1) {
  animation-delay: -1.2s;
}
.init-loading-rect:nth-child(2) {
  animation-delay: -1.1s;
}
.init-loading-rect:nth-child(3) {
  animation-delay: -1s;
}
.init-loading-rect:nth-child(4) {
  animation-delay: -0.9s;
}
.init-loading-rect:nth-child(5) {
  animation-delay: -0.8s;
}

@keyframes init-wave {
  0%,
  40%,
  100% {
    transform: scaleY(0.4);
  }
  20% {
    transform: scaleY(1);
  }
}


.van-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
}

.van-loading {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  color: #c8c9cc;
}

.van-loading__spinner {
  width: 50px;
  height: 50px;
  display: inline-block;
  animation: rotate 1.5s linear infinite;
}

.van-loading__circular {
  animation: dash 1.5s ease-in-out infinite;
}

.van-loading__text {
  margin-top: 15px;
  color: #969799;
}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes dash {
  0% {
    stroke-dasharray: 1, 150;
    stroke-dashoffset: 0;
  }
  50% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -30;
  }
  100% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -120;
  }
}