.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.field-group {
  min-width: 0;
}

.condition-card,
.quick-card {
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--md-sys-shape-corner-large);
  background: color-mix(in srgb, var(--md-sys-color-surface) 72%, var(--md-sys-color-surface-variant));
  border: 1px solid var(--md-sys-color-outline-variant);
}

.condition-card__title,
.quick-card__title {
  margin: 0 0 16px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--md-sys-color-on-surface);
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quick-btn {
  min-height: 48px;
  padding-inline: 18px;
}

input,
select {
  width: 100%;
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
  font: inherit;
  font-size: 0.9375rem;
  padding: 14px 16px;
  min-height: 52px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input[type="range"] {
  padding: 0;
  min-height: 28px;
  accent-color: var(--md-sys-color-primary);
}

input:focus,
select:focus {
  border-color: var(--md-sys-color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--md-sys-color-primary) 22%, transparent);
}

.range-value {
  margin: 4px 0 0;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.875rem;
  text-align: right;
}

.tool-actions {
  margin-top: 18px;
}

.result-summary {
  margin-top: 12px;
  margin-bottom: 10px;
  padding: 14px 16px;
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-surface);
  border: 1px solid var(--md-sys-color-outline-variant);
  color: var(--md-sys-color-on-surface);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.result-main {
  padding: 18px 16px;
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-primary-container);
  border: 1px solid color-mix(in srgb, var(--md-sys-color-primary) 24%, transparent);
  color: var(--md-sys-color-on-primary-container);
  font-size: clamp(1.2rem, 4vw, 1.75rem);
  font-weight: 700;
  line-height: 1.45;
  text-align: center;
}

@media (max-width: 600px) {
  .condition-card,
  .quick-card {
    padding: 16px;
    margin-top: 20px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  input,
  select {
    min-height: 48px;
    padding: 12px 10px;
    font-size: 0.875rem;
  }

  input[type="range"] {
    padding: 0;
  }

  .quick-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .quick-btn {
    width: 100%;
  }}