.am-amount {
  box-sizing: border-box;
  height: 173px;
  width: 100%;
  padding: 16px;
  background: #fff;
}

.am-amount-title {
  height: 24px;
  line-height: 24px;
  color: #333;
  font-size: 17px;
}

.am-amount-synthetic {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
}

.am-amount-input {
  margin-top: 16px;
  padding-bottom: 16px;
  display: flex;
  align-items: center;
  width: 100%;
  height: 48px;
  position: relative;
  line-height: 48px;
  border-bottom: 1rpx solid #eee;
}

.am-amount-symbol {
  width: 18px;
  font-family: PingFang SC;
  font-size: 30px;
  color: #333;
}

.am-amount-placeholder {
  margin-left: 6px;
  color: #ccc;
  font-size: 24px;
}

.am-amount-value {
  padding: 0 0 0 24px;
  box-sizing: border-box;
  z-index: 2;
  height: 48px;
  line-height: 48px;
  vertical-align: middle;
  background-color: transparent;
  font-size: 48px;
  font-weight: 500;
}

.am-amount-clear {
  visibility: hidden;
  width: 28px;
  height: 28px;
}

.am-amount-clear icon {
  display: flex;
  height: 100%;
  justify-content: center;
  align-items: center;
}

.am-amount-clear-show {
  visibility: visible;
}

.am-amount-footer {
  padding: 16px 0;
  display: flex;
}

.am-amount-extra {
  flex: 1;
  height: 20px;
  line-height: 20px;
  color: #999;
  font-size: 14px;
}

.am-amount-btn {
  width: 120px;
  text-align: right;
  color: #108ee9;
  font-size: 14px;
}