:root {
  --settings-control-height: 32px;
}

/* Settings controls also appear outside the settings workspace: the login
   gate, chat board controls, and the chat MCP form all use these primitives. */

/* Segmented keeps its 2px track inset; the buttons fill the inner height.
   min-height (not height) so many-option enums can still wrap to two lines. */
.settings-segmented {
  min-height: var(--settings-control-height);
  box-sizing: border-box;
  align-items: stretch;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 2px;
  max-width: 100%;
  background: color-mix(in srgb, var(--bg) 80%, var(--bg-elevated) 20%);
  border: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
  border-radius: var(--radius-md);
  padding: 2px;
}

.settings-segmented > .settings-segmented__btn {
  display: inline-flex;
  align-items: center;
  padding-block: 0;
}

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

wa-radio-group.settings-segmented::part(form-control-label) {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

wa-radio-group.settings-segmented::part(radios) {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
}

.settings-segmented__btn {
  font-size: var(--control-ui-text-sm);
  font-weight: 550;
  padding: 4px 12px;
  border: none;
  border-radius: calc(var(--radius-md) - 3px);
  background: transparent;
  color: var(--muted);
  white-space: nowrap;
  cursor: var(--cursor-action);
  transition:
    color var(--duration-normal) var(--ease-out),
    background var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.settings-segmented__btn:hover {
  color: var(--text);
}

.settings-segmented__btn:focus-visible {
  outline: none;
  color: var(--text);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 22%, transparent);
}

.settings-segmented__btn--active {
  background: var(--bg-elevated);
  color: var(--text-strong);
  box-shadow: var(--shadow-sm);
}

.settings-segmented__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

input.settings-input,
select.settings-select:not([multiple]) {
  height: var(--settings-control-height);
  padding-block: 0;
  box-sizing: border-box;
}

.settings-input,
.settings-select {
  --control-ui-touch-input-size: var(--control-ui-input-text-size);

  width: 100%;
  min-width: 0;
  font: inherit;
  font-size: var(--control-ui-input-text-size);
}

/* Native controls own their box. Web Awesome selects are styled by their
   component-owned stylesheet. */
.settings-input,
select.settings-select {
  border: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
  border-radius: var(--radius-md);
  background-color: color-mix(in srgb, var(--bg) 80%, var(--bg-elevated) 20%);
  color: var(--text);
  padding: 7px 10px;
  transition: border-color var(--duration-fast) var(--ease-out);
}

select.settings-select:not([multiple]) {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 36px;
  background-image: var(--select-chevron);
  background-repeat: no-repeat;
  background-position: right 10px center;
}

.settings-input::placeholder {
  color: var(--muted);
}

.settings-input:focus-visible,
select.settings-select:focus-visible {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border) 45%);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent);
}

/* Secret inputs also appear in the startup login gate. Keep these selectors
   unscoped so the gate's mobile sizing rules retain higher specificity. */
.settings-secret {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.settings-secret > input,
.settings-secret > textarea {
  width: 100%;
  min-width: 0;
  padding-right: 36px;
}

.settings-secret__toggle {
  position: absolute;
  right: 5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  cursor: var(--cursor-action);
  transition: color var(--duration-fast) var(--ease-out);
}

.settings-secret__toggle:hover {
  color: var(--text);
}

.settings-secret__toggle:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.settings-secret__toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 22%, transparent);
}

.settings-secret__toggle svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2px;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Quiet count badge used by settings pages and the Skill Workshop. */
.settings-count {
  display: inline-flex;
  align-items: center;
  padding: 1px 7px;
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--bg-elevated) 80%, var(--border) 20%);
  color: var(--muted);
  font-size: var(--control-ui-text-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}