.o2-demo-visual {
  align-content: center;
  justify-items: center;
  gap: 14px;
}

.o2-demo-shell {
  position: relative;
  width: min(100%, 640px);
  height: 800px;
  overflow: hidden;
  border-radius: 6px;
  background: #090d0f;
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.4);
}

.o2-demo-shell:focus-within {
  outline: 2px solid var(--effect-a);
  outline-offset: 3px;
}

.o2-demo-frame {
  position: absolute;
  top: 0;
  left: 0;
  width: 640px;
  height: 800px;
  border: 0;
  background: #090d0f;
  transform-origin: top left;
}

.o2-demo-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: min(100%, 640px);
  color: rgba(225, 231, 251, 0.66);
  font-size: 12px;
  line-height: 1.4;
}

.o2-demo-footer a {
  flex: none;
  color: var(--effect-a);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.o2-demo-footer a:hover,
.o2-demo-footer a:focus-visible {
  color: #fff;
}

@media (max-width: 680px) {
  .o2-demo-footer {
    flex-wrap: wrap;
  }
}