:root {
  --green: #1ac3a6;
  --blue: #1d6076;
}

.blue-txt {
  color: var(--blue);
}

.gree-txt {
  color: var(--green);
}

.blue-background {
  background-color: var(--blue);
}

.green-background {
  background-color: var(--green);
}

.test {
  max-width: 70px;
  max-height: 100%;
}