.circuit-main .circuit-parameter-popover {
  position: fixed;
  z-index: 250;
  display: flex;
  flex-direction: column;
  width: 288px;
  min-width: 0;
  isolation: isolate;
  border: 1px solid var(--ui-line-strong);
  border-radius: 10px;
  background: var(--ui-surface);
  color: var(--ui-text);
  box-shadow: 0 12px 36px color-mix(in srgb, var(--ui-text) 15%, transparent);
}

.circuit-parameter-popover-arrow {
  position: absolute;
  z-index: -1;
  width: 10px;
  height: 10px;
  background: var(--ui-surface);
  border: 1px solid var(--ui-line-strong);
  transform: rotate(45deg);
  pointer-events: none;
}

.circuit-parameter-popover[data-side='right'] .circuit-parameter-popover-arrow {
  left: -6px;
  top: calc(var(--popover-arrow-y) - 5px);
  border-right: 0;
  border-top: 0;
}

.circuit-parameter-popover[data-side='left'] .circuit-parameter-popover-arrow {
  right: -6px;
  top: calc(var(--popover-arrow-y) - 5px);
  border-left: 0;
  border-bottom: 0;
}

.circuit-parameter-popover[data-side='bottom'] .circuit-parameter-popover-arrow {
  top: -6px;
  left: calc(var(--popover-arrow-x) - 5px);
  border-right: 0;
  border-bottom: 0;
}

.circuit-parameter-popover[data-side='top'] .circuit-parameter-popover-arrow {
  bottom: -6px;
  left: calc(var(--popover-arrow-x) - 5px);
  border-left: 0;
  border-top: 0;
}

.circuit-parameter-popover-heading {
  display: flex;
  flex: 0 0 auto;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 12px 10px 14px;
  border-bottom: 1px solid var(--ui-line);
}

.circuit-parameter-popover-heading > div {
  min-width: 0;
}

.circuit-main .circuit-parameter-popover-heading p {
  margin-bottom: 3px;
  color: var(--ui-muted);
  font-size: 0.66rem;
  line-height: 1.4;
}

.circuit-main .circuit-parameter-popover-heading h3 {
  font-size: 0.85rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.circuit-main .circuit-parameter-popover-close {
  flex: 0 0 30px;
  min-height: 30px;
  width: 30px;
  padding: 0;
  border-color: transparent;
  color: var(--ui-muted);
  font-size: 1.25rem;
  line-height: 1;
}

.circuit-parameter-popover-fields {
  display: grid;
  flex: 1 1 auto;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  min-height: 0;
  margin: 0;
  padding: 13px 14px 15px;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.circuit-main .circuit-parameter-popover-fields label {
  gap: 5px;
  color: var(--ui-muted);
  font-size: 0.72rem;
}

.circuit-main .circuit-parameter-popover-fields :where(input, select) {
  min-height: 38px;
  padding: 7px 9px;
  font-size: 0.82rem;
}

.circuit-main .circuit-parameter-popover-fields .circuit-parameter-hint {
  margin: 0;
  color: var(--ui-muted);
  font-size: 0.7rem;
  line-height: 1.7;
}

.circuit-parameter-popover-footer {
  display: flex;
  flex: 0 0 auto;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 8px 10px 8px 14px;
  border-top: 1px solid var(--ui-line);
  color: var(--ui-muted);
  font-size: 0.66rem;
}

.circuit-main .circuit-parameter-popover-status {
  flex: 0 0 auto;
  margin: 0;
  padding: 8px 14px;
  border-top: 1px solid var(--ui-line);
  color: var(--ui-danger, #bc4b40);
  font-size: 0.72rem;
  line-height: 1.5;
}

.circuit-main .circuit-parameter-popover-fields [aria-invalid='true'] {
  border-color: var(--ui-danger, #bc4b40);
}

.circuit-main .circuit-parameter-popover-sidebar {
  min-height: 30px;
  padding: 4px 6px;
  border-color: transparent;
  color: var(--ui-accent);
  font-size: 0.69rem;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .circuit-main .circuit-parameter-popover-fields :where(input, select) {
    min-height: 42px;
    font-size: 16px;
  }

  .circuit-main .circuit-parameter-popover-close {
    min-height: 36px;
    width: 36px;
    flex-basis: 36px;
  }

  .circuit-main .circuit-parameter-popover-sidebar {
    min-height: 36px;
  }
}