.newbutton {
  height: 0.4rem;
  border-radius: 0.05rem;
  background: #fdbe19;
  color: #000000;
  line-height: 0.4rem;
  text-align: center;
  font-size: 0.15rem;
  border: none;
}
button:disabled {
  background: #515151;
}

/* 正在加载 */
.spinner {
  width: 40px;
  height: 40px;
  top: 50%;
  left: 50%;
  margin-top: -20px;
  margin-left: -20px;
  position: absolute;
}

.double-bounce1,
.double-bounce2 {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: rgb(236, 181, 64);
  opacity: 0.6;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-animation: sk-bounce 2s infinite ease-in-out;
  animation: sk-bounce 2s infinite ease-in-out;
}

.double-bounce2 {
  -webkit-animation-delay: -1s;
  animation-delay: -1s;
}

@-webkit-keyframes sk-bounce {
  0%,
  100% {
    -webkit-transform: scale(0);
  }
  50% {
    -webkit-transform: scale(1);
  }
}

@keyframes sk-bounce {
  0%,
  100% {
    transform: scale(0);
    -webkit-transform: scale(0);
  }
  50% {
    transform: scale(1);
    -webkit-transform: scale(1);
  }
}