* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

.prototype-bar {
  position: fixed;
  z-index: 100;
  right: 18px;
  bottom: 18px;
  display: flex;
  gap: 8px;
  padding: 7px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 999px;
  background: rgba(10,12,10,.88);
  box-shadow: 0 14px 40px rgba(0,0,0,.26);
  color: white;
  font-family: system-ui, sans-serif;
  backdrop-filter: blur(14px);
}
.prototype-bar a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 13px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .02em;
}
.prototype-bar a:hover { background: rgba(255,255,255,.12); }
.prototype-bar a[aria-current="page"] { background: #f2c230; color: #111; }

.prototype-result {
  display: grid;
  grid-template-columns: minmax(120px,.8fr) minmax(180px,1.5fr) auto;
  gap: 16px;
  align-items: center;
  padding: 13px 15px;
  border-top: 1px solid currentColor;
  color: inherit;
  text-decoration: none;
}
.prototype-result strong, .prototype-result small { display: block; }
.prototype-result small {
  margin-top: 2px;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .11em;
  text-transform: uppercase;
  opacity: .55;
}
.prototype-result > span:nth-child(2) { font-size: 13px; opacity: .72; }
.prototype-empty { margin: 0; padding: 16px; font-size: 13px; opacity: .65; }

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

@media (max-width: 620px) {
  .prototype-bar {
    right: 10px;
    bottom: 10px;
    gap: 2px;
    padding: 5px;
  }
  .prototype-bar a { min-height: 34px; padding: 0 9px; font-size: 10px; }
  .prototype-result {
    grid-template-columns: 1fr auto;
    gap: 5px 12px;
  }
  .prototype-result > span:nth-child(2) { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}