.h-box {
  padding-left: 1em;
  padding-right: 1em;
}

.v-box {
  padding-top: 1em;
  padding-bottom: 1em;
}

div {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.loading {
  animation: spin 2s linear infinite;
}

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