/* loading css */
.loading {
  background: rgba(103, 12, 14, .7);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 999;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.loading svg {
  width: 80px;
  height: 80px;
}