/* GPU Income Calculator */
.gc-calc {
  background: var(--wp--preset--color--surface);
  border: 1px solid var(--wp--preset--color--border);
  border-radius: 12px;
  padding: 2rem;
  max-width: 720px;
  margin: 2rem auto;
}
.gc-calc h3 {
  margin-top: 0;
  color: var(--wp--preset--color--green-400);
}
.gc-calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.gc-calc-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.gc-calc-field.full {
  grid-column: 1 / -1;
}
.gc-calc-field label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--wp--preset--color--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.gc-calc-field select,
.gc-calc-field input[type="number"] {
  background: var(--wp--preset--color--bg);
  color: var(--wp--preset--color--text);
  border: 1px solid var(--wp--preset--color--border);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  font-size: 0.95rem;
  font-family: inherit;
}
.gc-calc-field select:focus,
.gc-calc-field input:focus {
  outline: none;
  border-color: var(--wp--preset--color--green-500);
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.2);
}
.gc-calc-field input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--wp--preset--color--border);
  outline: none;
}
.gc-calc-field input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--wp--preset--color--green-500);
  cursor: pointer;
}
.gc-calc-field input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--wp--preset--color--green-500);
  border: none;
  cursor: pointer;
}
.gc-calc-range-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.gc-calc-range-label span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--wp--preset--color--green-400);
  min-width: 50px;
  text-align: right;
}
.gc-calc-results {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--wp--preset--color--border);
}
.gc-calc-results h4 {
  color: var(--wp--preset--color--green-400);
  margin-top: 0;
  margin-bottom: 1rem;
}
.gc-calc-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--wp--preset--color--border);
  font-size: 0.95rem;
}
.gc-calc-row:last-of-type {
  border-bottom: none;
}
.gc-calc-row .label {
  color: var(--wp--preset--color--text-muted);
}
.gc-calc-row .value {
  font-weight: 600;
  color: var(--wp--preset--color--text);
}
.gc-calc-row.highlight {
  font-size: 1.1rem;
  padding: 0.75rem 0;
}
.gc-calc-row.highlight .value {
  color: var(--wp--preset--color--green-400);
}
.gc-calc-verdict {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--wp--preset--color--surface-alt);
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.5;
}
@media (max-width: 600px) {
  .gc-calc-grid {
    grid-template-columns: 1fr;
  }
  .gc-calc {
    padding: 1.25rem;
  }
}