/*
 * Windows 11-style Quick Settings flyout (tray cluster panel).
 */

.quick-settings {
  position: fixed;
  z-index: var(--z-start);
  right: 12px;
  bottom: calc(var(--taskbar-total-height) + 12px);
  display: grid;
  gap: 14px;
  width: min(360px, calc(100vw - 24px));
  padding: 14px;
  overflow: hidden;
  border: 1px solid var(--border-window);
  border-radius: var(--radius-panel);
  color: var(--text-primary);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.04), transparent 40%),
    var(--surface-start);
  box-shadow: var(--shadow-flyout);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(12px) scale(0.98);
  transform-origin: 90% 100%;
  transition:
    opacity var(--duration-medium) ease,
    transform var(--duration-medium) var(--ease-standard),
    visibility 0s linear var(--duration-medium);
  -webkit-backdrop-filter: blur(var(--blur-panel)) saturate(var(--saturate-panel));
  backdrop-filter: blur(var(--blur-panel)) saturate(var(--saturate-panel));
}

.quick-settings.is-open,
.quick-settings[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  transition:
    opacity var(--duration-medium) ease,
    transform var(--duration-medium) var(--ease-emphasized),
    visibility 0s linear 0s;
}

.quick-settings__tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.qs-tile {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-height: 66px;
  padding: 10px 12px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-medium);
  color: var(--text-primary);
  background: var(--surface-layer);
  text-align: left;
  transition:
    background-color var(--duration-fast) ease,
    border-color var(--duration-fast) ease,
    box-shadow var(--duration-fast) ease;
}

.qs-tile:hover {
  background: var(--surface-layer-hover);
}

.qs-tile:active {
  background: var(--surface-layer-pressed);
}

.qs-tile.is-on {
  border-color: transparent;
  background: var(--accent);
  color: var(--text-on-accent);
  box-shadow: 0 8px 18px rgba(11, 123, 212, 0.22);
}

.qs-tile.is-on:hover {
  background: var(--accent-hover);
}

.qs-tile__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-round);
  background: var(--icon-well);
  color: inherit;
}

.qs-tile.is-on .qs-tile__icon {
  background: rgba(255, 255, 255, 0.18);
}

.qs-tile__copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.qs-tile__copy strong {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.2;
}

.qs-tile__copy small {
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 11px;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qs-tile.is-on .qs-tile__copy small {
  color: rgba(255, 255, 255, 0.82);
}

.quick-settings__sliders {
  display: grid;
  gap: 12px;
  padding: 2px 2px 0;
}

.qs-slider {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.qs-slider__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.qs-slider input[type="range"] {
  width: 100%;
  height: 22px;
  margin: 0;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.qs-slider input[type="range"]::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: var(--radius-round);
  background: linear-gradient(
    90deg,
    var(--accent) 0 var(--qs-fill, 50%),
    var(--track-unfilled) var(--qs-fill, 50%) 100%
  );
}

.qs-slider input[type="range"]::-moz-range-track {
  height: 4px;
  border-radius: var(--radius-round);
  background: var(--track-unfilled);
}

.qs-slider input[type="range"]::-moz-range-progress {
  height: 4px;
  border-radius: var(--radius-round);
  background: var(--accent);
}

.qs-slider input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -7px;
  border: 0;
  border-radius: 50%;
  background: #f3f3f3;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.qs-slider input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: 0;
  border-radius: 50%;
  background: #f3f3f3;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.quick-settings__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 2px;
  border-top: 1px solid var(--border-subtle);
}

.qs-battery {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: var(--text-primary);
}

.qs-battery__icon {
  display: inline-flex;
  color: var(--text-secondary);
}

.qs-battery__text {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.qs-battery__text strong {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.15;
}

.qs-battery__text small {
  color: var(--text-secondary);
  font-size: 11px;
  line-height: 1.15;
}

.qs-footer-actions {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.qs-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-control);
  color: var(--text-primary);
  background: transparent;
  transition: background-color var(--duration-fast) ease;
}

.qs-icon-button:hover {
  background: var(--surface-layer-hover);
}

.qs-icon-button:active {
  background: var(--surface-layer-pressed);
}

.tray-button--settings.is-open {
  background: var(--surface-layer-hover);
}

.desktop-shell[data-airplane="true"] .tray-icon--wifi {
  opacity: 0.35;
}

html[data-contrast="high"] .qs-tile,
html[data-contrast="high"] .quick-settings {
  border-width: 2px;
}

@media (max-width: 420px) {
  .quick-settings {
    right: 8px;
    left: 8px;
    width: auto;
  }

  .quick-settings__tiles {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .quick-settings {
    transition: opacity var(--duration-fast) ease, visibility 0s linear var(--duration-fast);
    transform: none;
  }

  .quick-settings.is-open,
  .quick-settings[aria-hidden="false"] {
    transform: none;
  }
}