*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--purple-900);
  color: var(--cream);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  user-select: none;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(45, 154, 106, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse 100% 80% at 50% 100%, rgba(0, 0, 0, 0.45) 0%, transparent 60%);
}

h1, h2, h3 { font-family: var(--font-display); margin: 0; font-weight: 600; }

button {
  font-family: var(--font-body);
  border: none;
  cursor: pointer;
  background: none;
  color: inherit;
}
button:disabled { cursor: not-allowed; }

.hidden { display: none !important; }

::selection { background: var(--brass-500); color: var(--ink); }

.screen {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}