.scanContainer {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 44px;
  line-height: 44px;
  text-align: left;
  background-color: #fff;
  border-bottom: 1px solid #e5e5e5;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  z-index: 999;
  padding-left: 20px;
}

.background {
  width: 100%;
  height: 50vh;
}

.login-container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  position: absolute;
  top: 50%; /* 定位在父容器中间 */
  left: 50%; /* 水平居中 */
  transform: translate(-50%, -50%); /* 平移以实现居中 */
  width: 90%; /* 适当宽度，避免溢出 */
  max-width: 400px; /* 最大宽度 */
  padding: 3%;
  background-color: #fff;
  border-radius: 8px;
  z-index: 1;
  box-sizing: border-box; /* 确保宽度包含 padding */
}

.user-icon {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-grow: 10;
}

.user-tip {
  display: flex;
  height: 100%;
  flex-direction: column;
  justify-content: space-between;
}

.user-icon image {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-right: 3%;
}

.login-container button {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 33%;
  height: 33%;
  color: #fff;
  font-size: 28rpx;
  background-color: #15803d;
  font-weight: 549;
}

.order-tip {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.order-tip image {
  width: 100%;
  height: 100%;
}

.order-tip text {
  font-size: small;
  font-weight: 600;
}

.scan-container {
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: center;
  margin-top: 100rpx;
  text-align: center;
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
}

.scan-container image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
}

.scan-container text {
  margin-top: 10px;
  font-size: 16px;
  color: #333;
}

/* 背景图 */
gas-station-background {
  width: 100%;
  height: 50vh; /* 占据屏幕高度的一半 */
  object-fit: cover;
  position: relative;
  z-index: 0;
}