:root {
  --background-color: #0f0f0f;
  --background-color-high: #1f1f1f;
  --text-color: white;
}

body {
  font-family: "Inter";
  color: var(--text-color);
  background-color: var(--background-color);
  min-height: 100vh;
}

header,
main,
footer {
  padding: 16px 24px;
}

button {
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  line-height: 1;
}

.carregando {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-color: var(--background-color-high);
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  transition: opacity 0.2s ease;
  z-index: 1;
}

.carregando > img {
  width: 40px;
  height: 40px;
  margin-top: 16px;
}