/* ----- Reset ----- */
* {
  margin: 0;
  box-sizing: border-box;
  scrollbar-width: smooth;
  transition: background-color 0.4s ease, color 0.4s ease;
}

body {
  background-color: var(--bg-color-1);
  color: var(--bg-color-4);
  font-family: system-ui, sans-serif;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

#div-top-spacer {
  margin-top: 1rem;
}

button {
  padding: 0.75rem;
  background-color: var(--bg-color-4);
  border: none;
  border-radius: 50%;
  width: 3.5rem;
  height: 3.5rem;
  cursor: pointer;
}

svg {
  fill: var(--bg-color-1);
  width: 100%;
  height: 100%;
}

a:hover,
a:focus-visible {
  transform: scale(1.05);
  color: var(--accent-color-2);
}

button:hover,
button:focus-visible {
  transform: scale(1.05);
  background-color: var(--accent-color-5);
}

button:hover svg,
button:focus-visible svg,
button:hover span,
button:focus-visible span {
  font-weight: 600;
  transform: scale(1.1);
  transition: 0.3s;
}

.inactive-button {
  background-color: var(--inactive-button-bg-color);
  color: var(--inactive-button-color);
}

/* ----- Seções ----- */
section {
  padding: 0.75rem 1.5rem;
}

/* ----- Responsividade ----- */
/* Responsividade: tablets */
@media (max-width: 768px) {
}

/* Responsividade: celulares */
@media (max-width: 480px) {
}