html {
  background: var(--color-bg);
}

body {
  font-family: var(--font-family);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
}

h1 {
  font-size: 28px;
  line-height: 1.2;
}

h2 {
  font-size: 20px;
  line-height: 1.3;
}

h3 {
  font-size: 18px;
  line-height: 1.3;
}

.small-text {
  font-size: 12px;
  color: var(--color-text-muted);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}