/* DUO REDESIGN — new sections, with the legacy controls kept in place.
   Do NOT delete/reparent the old DOM: account/auth/settings code still binds to it.
   Hiding each old top-level branch also removes it from hit-testing and keyboard
   navigation. Non-Duo layouts retain their existing settings UI.
   Redesigned content opts in with data-duo-settings-ui on its root. */
html.ivy-duo-mode :is(#ivy-duo-settings-sheet, .day-cycle-settings-panel) > :not([data-duo-settings-ui]) {
  display: none !important;
}

/* SETTINGS HOME — system typography and compact account identity.
   Padding leaves the bottom gesture handle clear when content scrolls. */
.duo-settings-home { display: none; }
html.ivy-duo-mode .duo-settings-home {
  display: block;
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 20px 76px;
  --duo-settings-ink: #1c1c1e;
  --duo-settings-muted: #8e8e93;
  color: var(--duo-settings-ink);
  font-family: -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-style: normal;
  text-align: left;
}
.duo-settings-home [hidden] { display: none !important; }
.duo-settings-home h2 {
  margin: 0 0 22px;
  color: inherit;
  font: 700 32px/1.15 -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  letter-spacing: -.8px;
}
.duo-settings-home .duo-settings-section-label {
  margin: 0 0 10px 16px;
  color: var(--duo-settings-muted);
  font: 500 13px/1.3 -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  letter-spacing: .2px;
}
html.ivy-duo-mode .duo-settings-home .duo-account-card {
  position: relative;
  border-radius: 18px;
  /* Clear gel centre, thicker rounded rim. Keep the broad surface barely
     blurred; the small controls below own the deliberately frosted finish. */
  background: linear-gradient(155deg, rgba(255,255,255,.42), rgba(228,235,242,.13) 42%, rgba(255,255,255,.2) 72%, rgba(216,226,235,.19));
  border: 1px solid rgba(255,255,255,.92);
  backdrop-filter: blur(2px) saturate(115%) !important;
  -webkit-backdrop-filter: blur(2px) saturate(115%) !important;
  /* Never animate the blur radius when performance preferences change. */
  transition: none !important;
  box-shadow: inset 0 2px 2px #fff, inset 2px 0 4px rgba(255,255,255,.85), inset -2px -3px 5px rgba(103,120,140,.14), inset 0 -7px 12px rgba(177,193,207,.12), 0 5px 14px rgba(35,48,68,.08), 0 0 0 1px rgba(75,91,113,.08) !important;
  overflow: hidden;
}
html.ivy-duo-mode .duo-account-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(172deg, rgba(255,255,255,.85), transparent 13%, transparent 82%, rgba(255,255,255,.7));
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.45) !important;
}
.duo-settings-home button {
  box-sizing: border-box;
  margin: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-style: normal;
  text-transform: none;
  letter-spacing: normal;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.duo-settings-home button:focus-visible,
.duo-settings-home input:focus-visible {
  outline: 2px solid var(--duo-settings-ink);
  outline-offset: -3px;
}
.duo-settings-home button:disabled { opacity: .45; cursor: default; }
.duo-settings-home svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}
.duo-settings-home .duo-account-main {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  min-height: 82px;
  text-align: left;
}
.duo-account-avatar {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  overflow: hidden;
  border-radius: 50%;
  background: rgba(92,112,135,.08);
  color: var(--duo-settings-ink);
  font-size: 20px;
  font-weight: 600;
}
.duo-account-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.duo-account-identity { display: grid; gap: 3px; min-width: 0; flex: 1; }
.duo-account-name {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  overflow-wrap: anywhere;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.45px;
}
.duo-account-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 7px; }
.duo-account-caption { font-size: 13px; line-height: 1.4; color: var(--duo-settings-muted); }
.duo-account-tier { display: inline-flex; align-items: center; gap: 2px; padding: 1px 7px 1px 3px; border-radius: 99px; color: #555d69; font-size: 10px; font-weight: 500; line-height: 1; white-space: nowrap; }
.duo-account-tier-art { display: inline-flex; }
.duo-settings-home .duo-account-tier-icon { display: block; width: 21px; height: 21px; fill: none; stroke: none; }
.duo-account-chevron { color: #c7c7cc; opacity: 1; width: 13px !important; stroke-width: 2 !important; }
/* Frost the BACKDROP only: labels and the tier artwork stay crisp. */
html.ivy-duo-mode .duo-settings-home .duo-account-tier {
  background: linear-gradient(160deg, rgba(255,255,255,.56), rgba(212,223,233,.28));
  backdrop-filter: blur(9px) saturate(120%) !important;
  -webkit-backdrop-filter: blur(9px) saturate(120%) !important;
  box-shadow: inset 0 1px 1px rgba(255,255,255,.85), inset 0 -1px 1px rgba(92,112,135,.1), 0 1px 4px rgba(50,65,85,.06) !important;
  transition: none !important;
}
.duo-settings-home button:active { background-color: rgba(70,85,105,.04); }
.duo-settings-home .duo-account-back { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; margin: -12px 0 16px -8px; padding: 8px; font-size: 15px; border-radius: 12px; }
.duo-account-fields { border: 1px solid rgba(40,55,75,.08); border-radius: 18px; overflow: hidden; background: #f7f8fa; }
.duo-account-fields label { display: block; margin: 0; padding: 16px; font-size: 12px; color: var(--duo-settings-muted); }
.duo-account-fields label + label { border-top: 1px solid rgba(40,55,75,.08); }
.duo-account-fields input {
  display: block;
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 36px;
  margin: 4px 0 0;
  padding: 4px 0;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--duo-settings-ink);
  font: 500 17px/1.4 -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}
.duo-settings-home .duo-account-save { display: block; width: 100%; min-height: 46px; margin-top: 20px; border-radius: 14px; background: #eff1f4; font-weight: 600; }
.duo-account-note { margin: 12px 8px 0; font-size: 12px; line-height: 1.5; color: var(--duo-settings-muted); }
html.ivy-duo-mode.perf-lite .duo-settings-home .duo-account-card,
html.ivy-duo-mode.perf-lite .duo-settings-home .duo-account-tier { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
@media (prefers-reduced-transparency: reduce) {
  html.ivy-duo-mode .duo-settings-home .duo-account-card,
  html.ivy-duo-mode .duo-settings-home .duo-account-tier { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; background: #f4f6f8; }
}
@media (max-width: 380px) {
  html.ivy-duo-mode .duo-settings-home { padding: 24px 16px 76px; }
  .duo-settings-home .duo-account-main { gap: 10px; padding: 12px; }
  .duo-account-avatar { width: 44px; height: 44px; flex-basis: 44px; }
  .duo-account-name { font-size: 18px; }
}

/* BILLIE SETTINGS SEARCH — compact, no extra backdrop blur or motion loop. */
.duo-settings-search {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  margin: -8px 0 24px;
  padding: 0 12px;
  border: 1px solid rgba(55,70,90,.07);
  border-radius: 15px;
  background: #f2f4f6;
  color: var(--duo-settings-muted);
}
.duo-search-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.duo-settings-search input {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 8px 0;
  border: 0;
  background: transparent;
  color: var(--duo-settings-ink);
  font: 400 16px/1.3 -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  border-radius: 5px;
  appearance: none;
  -webkit-appearance: none;
}
.duo-settings-search input::placeholder { color: #747b85; opacity: 1; font-size: 13px; }
.duo-settings-search input::-webkit-search-cancel-button { -webkit-appearance: none; }
.duo-settings-home .duo-search-clear { min-width: 32px; min-height: 44px; margin-right: -8px; font-size: 23px; border-radius: 10px; }
.duo-search-status { margin: -10px 2px 12px; color: var(--duo-settings-muted); font-size: 12px; line-height: 1.4; }
.duo-search-results { display: grid; gap: 5px; }
.duo-settings-home .duo-search-result {
  display: grid;
  gap: 5px;
  width: 100%;
  min-height: 66px;
  padding: 14px;
  text-align: left;
  border-radius: 14px;
  background: #f7f8fa;
  overflow-wrap: anywhere;
}
.duo-search-result-title { font-size: 15px; font-weight: 550; line-height: 1.3; }
.duo-search-result-path { color: var(--duo-settings-muted); opacity: .85; font-size: 11px; line-height: 1.4; }

/* DUO SETTINGS SHEET — independent of the clipped main workspace.
   Edit these four values to position/size the canvas sheet. */
html.ivy-duo-mode.ivy-duo-layout--canvas .day-cycle-settings-panel {
  top: 4dvh !important;
  left: 4dvw !important;
  width: calc(var(--duo-workspace-width) - 8dvw) !important;
  height: calc(var(--duo-workspace-height) - 8dvh) !important;
  max-height: calc(100dvh - 8dvh) !important;
  border-radius: 32px !important;
}
/* Shared interaction/material; passport keeps its duo-home.css geometry. */
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel {
  box-sizing: border-box !important;
  z-index: 13001 !important;
  overflow: auto !important;
  background: #fff !important;
  /* The shared backdrop owns the large glass pass. Never inherit the old
     settings panel's second 32px blur when full aesthetics are enabled. */
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: 1px solid rgba(255,255,255,.2) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,.28) !important;
  transform: translateY(14px) scale(.98);
  transform-origin: center center;
  opacity: 0 !important;
  visibility: hidden;
  pointer-events: none !important;
  transition: transform 280ms cubic-bezier(.2,.8,.2,1), opacity 220ms ease, visibility 0s 280ms !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel.is-open {
  transform: translateZ(0);
  opacity: 1 !important;
  visibility: visible;
  pointer-events: auto !important;
  transition-delay: 0s !important;
}
/* Keep the white sheet pure white, even under legacy dark-theme overlays. */
html.ivy-duo-mode .day-cycle-settings-panel::before,
html.ivy-duo-mode .day-cycle-settings-panel::after {
  content: none !important;
}
/* GEAR LAUNCH — final layout stays fixed; JS measures the gear once and
   animates translation, scale and clipping. Only the tiny launch dot blurs. */
/* These per-frame values belong to the sheet, not all of its descendants. */
@property --duo-drag-x { syntax: '<length>'; inherits: false; initial-value: 0px; }
@property --duo-drag-y { syntax: '<length>'; inherits: false; initial-value: 0px; }
@property --duo-drag-scale { syntax: '<number>'; inherits: false; initial-value: 1; }
@property --duo-close-round { syntax: '<length>+'; inherits: false; initial-value: 32px; }
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel.duo-settings-revealing {
  overflow: hidden !important;
  transition: none !important;
  filter: none !important;
}
.duo-settings-launch-dot { display: none; }
html:root.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel.duo-settings-compositor-launch {
  will-change: transform, translate, scale !important;
}
/* TOUCH HANDLE — 140 × 44px hit area; only the small pill is painted.
   Its screen position is measured from the sheet, so scrolling won't move it. */
.duo-settings-handle { display: none !important; }
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle.is-visible {
  display: flex !important;
  align-items: center;
  justify-content: center;
  position: fixed;
  left: calc(50% - 70px);
  top: auto;
  bottom: 4px;
  width: 140px;
  height: 44px;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 22px;
  background: transparent !important;
  box-shadow: none !important;
  z-index: 13002;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  cursor: grab;
  transition: none !important;
}
/* Visible lens: edit these dimensions independently of the 140 × 44 hit area.
   Translucent centre lets real content show; the rim has stronger diffusion. */
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle-lens {
  position: relative;
  display: block;
  width: 100px;
  height: 7px;
  border-radius: 99px !important;
  overflow: hidden;
  pointer-events: none;
  transition: none !important;
  background: linear-gradient(175deg, rgba(255,255,255,.22), rgba(255,255,255,.05) 46%, rgba(255,255,255,.14)) !important;
  backdrop-filter: blur(2px) saturate(150%) !important;
  -webkit-backdrop-filter: blur(2px) saturate(150%) !important;
  box-shadow: inset 0 .5px .5px rgba(255,255,255,.65), inset 0 -.5px .5px rgba(255,255,255,.24), 0 1px 2px rgba(0,0,0,.16) !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle.has-refraction .duo-settings-handle-lens {
  backdrop-filter: url('#ivy-handle-refraction') saturate(150%) !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle-lens::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  border-radius: inherit;
  transition: none !important;
  backdrop-filter: blur(3px) saturate(145%) !important;
  -webkit-backdrop-filter: blur(3px) saturate(145%) !important;
  background: linear-gradient(155deg, rgba(255,255,255,.3), transparent 40%, rgba(255,255,255,.14));
  /* Clear centre, thicker top/bottom and end caps, as in the reference. */
  mask-image: radial-gradient(ellipse at center, transparent 30%, #000 86%);
  -webkit-mask-image: radial-gradient(ellipse at center, transparent 30%, #000 86%);
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle:active { cursor: grabbing; }
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle:focus-visible {
  outline: 2px solid var(--ambient-text-primary, #e3e7ed);
  outline-offset: 2px;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel.duo-settings-dragging {
  translate: var(--duo-drag-x, 0px) var(--duo-drag-y, 0px) !important;
  scale: var(--duo-drag-scale, 1) !important;
  opacity: 1 !important;
  transition: none !important;
  will-change: translate, scale;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel.duo-settings-dismissed:not(.is-open) {
  visibility: hidden !important;
  transition: none !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel.duo-settings-collapsing {
  overflow: hidden !important;
  clip-path: inset(0 round var(--duo-close-round, 32px)) !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-backdrop.is-dragging {
  transition: none !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-launch-dot.is-launching {
  display: block;
  position: fixed;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  z-index: 13002;
  pointer-events: none;
  background: color-mix(in srgb, var(--ambient-text-primary, #c7d9f2) 70%, #343945);
  filter: blur(1.5px) !important;
  box-shadow: 0 0 7px color-mix(in srgb, var(--ambient-text-primary, #c7d9f2) 40%, transparent) !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .day-cycle-settings-panel__content {
  transition: none !important;
}
/* Category navigation must remain above the account sign-in notice. */
html.ivy-duo-mode .day-cycle-settings-panel .settings-category-selector {
  z-index: 3000 !important;
}
.duo-settings-backdrop { display: none; }
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-backdrop {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 13000;
  background: rgba(10,14,22,.25);
  /* One fixed-strength blur; only opacity animates. */
  backdrop-filter: blur(12px) saturate(115%) !important;
  -webkit-backdrop-filter: blur(12px) saturate(115%) !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 240ms ease, visibility 0s 240ms !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-backdrop.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s !important;
}
.duo-developer-tab, .duo-developer-content { display: none !important; }
html.ivy-duo-mode .duo-developer-tab { display: block !important; }
html.ivy-duo-mode .ivy-logs-btn { display: none !important; }
html.ivy-duo-mode .duo-developer-content.visible {
  display: block !important;
  position: relative !important;
  width: 100%;
  box-sizing: border-box;
  padding: 80px 24px 24px;
  color: var(--ambient-text-primary, #d7dbe4);
}
html.ivy-duo-mode .duo-developer-logs-host { width: 100%; min-width: 0; }
html.ivy-duo-mode .duo-developer-open-logs {
  padding: 12px 18px;
  border-radius: 14px;
  border: 1px solid currentColor;
  color: inherit;
  background: rgba(255,255,255,.06);
  cursor: pointer;
}
html.ivy-duo-mode .duo-developer-logs-host .ivy-logs-panel {
  position: relative !important;
  top: auto !important; left: auto !important; right: auto !important; bottom: auto !important;
  width: 100% !important; max-width: 100% !important;
  height: auto !important; max-height: 48dvh !important;
  margin-top: 16px;
  border-radius: 18px !important;
  transform: none !important;
  transition: opacity 160ms ease !important;
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport).perf-lite .duo-settings-backdrop {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  background: rgba(10,14,22,.65);
}
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport).perf-lite .duo-settings-handle .duo-settings-handle-lens,
html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport).perf-lite .duo-settings-handle-lens::after {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  background: rgba(220,225,235,.7) !important;
}
@media (prefers-reduced-motion: reduce) {
  html.ivy-duo-mode .duo-settings-launch-dot { display: none !important; }
  html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) :is(.day-cycle-settings-panel, .duo-settings-backdrop) {
    animation: none !important;
    clip-path: none !important;
    scale: none !important;
    transition: none !important;
    transform: none !important;
  }
}
@media (prefers-reduced-transparency: reduce) {
  html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle.has-refraction .duo-settings-handle-lens,
  html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle .duo-settings-handle-lens,
  html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-handle-lens::after {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: #cdd4df !important;
  }
  html.ivy-duo-mode:is(.ivy-duo-layout--canvas, .ivy-duo-layout--passport) .duo-settings-backdrop {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(10,14,22,.75);
  }
}

/* Drag the Android sheet and its handle as one compositor surface. */
html:root.ivy-duo-mode .day-cycle-settings-panel.duo-settings-android.duo-settings-dragging {
  translate: none !important;
  scale: none !important;
  will-change: transform !important;
}
html:root.ivy-duo-mode .day-cycle-settings-panel.duo-settings-android.duo-settings-collapsing {
  clip-path: none !important;
}
html:root.ivy-duo-mode .day-cycle-settings-panel.duo-settings-dragging .duo-settings-handle-lens {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}