.rng-guide .rng-table-wrap {
  max-width: 100%;
  margin: 18px 0;
  overflow-x: auto;
  border: 1px solid rgba(201, 153, 255, 0.2);
  border-radius: 12px;
}

.rng-guide .rng-table-wrap table {
  width: 100%;
  min-width: 440px;
  border-collapse: collapse;
  background: rgba(8, 5, 18, 0.5);
}

.rng-guide .rng-table-wrap caption {
  padding: 14px;
  text-align: left;
  font-weight: 700;
  color: #ffd17b;
}

.rng-guide .rng-table-wrap th,
.rng-guide .rng-table-wrap td {
  padding: 12px 14px;
  border-top: 1px solid rgba(201, 153, 255, 0.13);
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
}

.rng-guide .rng-table-wrap thead th {
  background: rgba(201, 153, 255, 0.07);
  color: #e8daf9;
}

.rng-guide .rng-note {
  margin: 18px 0;
  padding: 14px 16px;
  border-left: 3px solid #ffd17b;
  border-radius: 0 10px 10px 0;
  background: rgba(255, 209, 123, 0.07);
  color: #eadff6;
  line-height: 1.7;
}

.rng-guide .rng-note p:first-child {
  margin-top: 0;
}

.rng-guide .rng-note p:last-child {
  margin-bottom: 0;
}

.rng-guide .rng-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 18px 0;
}

.rng-guide .rng-comparison > * {
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(201, 153, 255, 0.2);
  border-radius: 12px;
  background: rgba(201, 153, 255, 0.04);
  overflow-wrap: anywhere;
}

.rng-guide .rng-calculator {
  min-width: 0;
  margin-top: 20px;
  padding: 20px;
  border: 1px solid rgba(255, 209, 123, 0.3);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(24, 12, 40, 0.92), rgba(12, 7, 22, 0.96));
}

.rng-guide .rng-inputs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0;
}

.rng-guide .rng-inputs label {
  display: grid;
  gap: 8px;
  min-width: 0;
  color: #e8daf9;
  font-weight: 600;
  line-height: 1.5;
}

.rng-guide .rng-inputs input {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid rgba(201, 153, 255, 0.35);
  border-radius: 8px;
  background: #0c0716;
  color: #f5effc;
  font: inherit;
  font-size: 16px;
  line-height: 1.5;
  color-scheme: dark;
}

.rng-guide .rng-inputs input:focus-visible,
.rng-guide .rng-table-wrap:focus-visible {
  outline: 3px solid #ffd17b;
  outline-offset: 3px;
}

.rng-guide .rng-inputs input[aria-invalid="true"] {
  border-color: #ffaaaa;
}

.rng-guide [data-rng-error] {
  margin: 12px 0;
  color: #ffc0c0;
  line-height: 1.6;
}

.rng-guide .rng-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.rng-guide .rng-result {
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(201, 153, 255, 0.18);
  border-radius: 10px;
  background: rgba(8, 5, 18, 0.5);
  color: var(--muted, #c1b4d1);
  overflow-wrap: anywhere;
  line-height: 1.6;
}

.rng-guide [data-rng-output] {
  display: block;
  margin-top: 6px;
  color: #ffd17b;
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.rng-guide .rng-formula {
  display: block;
  margin: 14px 0;
  padding: 12px 14px;
  border: 1px solid rgba(201, 153, 255, 0.18);
  border-radius: 8px;
  background: rgba(8, 5, 18, 0.65);
  color: #e8daf9;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

@media (max-width: 640px) {
  .rng-guide .rng-comparison,
  .rng-guide .rng-inputs,
  .rng-guide .rng-results {
    grid-template-columns: minmax(0, 1fr);
  }

  .rng-guide .rng-calculator {
    padding: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .rng-guide,
  .rng-guide *,
  .rng-guide *::before,
  .rng-guide *::after {
    animation: none !important;
    transition: none !important;
  }
}