/* =========================================================================
   morphly — design system
   Cutting-edge dark glass UI tuned for a live-camera surface.
   All class/selector contracts are kept in sync with ui.js / app.js / capture.js.
   ========================================================================= */

:root {
  /* Safe areas */
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);

  /* Motion curves */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-emphasized: cubic-bezier(0.2, 0, 0, 1);

  /* Brand accents */
  --accent-violet: #8b5cf6;
  --accent-pink: #ec4899;
  --accent-rose: #f43f5e;
  --accent-blue: #3b82f6;
  --accent: var(--accent-pink);
  --accent-gradient: linear-gradient(135deg, var(--accent-violet), var(--accent-pink) 48%, var(--accent-rose));
  --accent-soft: color-mix(in srgb, var(--accent-pink) 60%, var(--accent-violet));

  /* Glass surfaces (layered) */
  --surface-1: color-mix(in srgb, #0a0c14 60%, transparent);
  --surface-2: color-mix(in srgb, #12141d 52%, transparent);
  --surface-strong: color-mix(in srgb, #0a0c12 78%, transparent);
  --hairline: color-mix(in srgb, #ffffff 14%, transparent);
  --hairline-strong: color-mix(in srgb, #ffffff 26%, transparent);

  /* Text */
  --text-1: #ffffff;
  --text-2: color-mix(in srgb, #ffffff 72%, transparent);
  --text-3: color-mix(in srgb, #ffffff 52%, transparent);

  /* Elevation */
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 34px rgba(0, 0, 0, 0.38);
  --shadow-lg: 0 22px 60px rgba(0, 0, 0, 0.46);
  --glow-accent: 0 12px 38px color-mix(in srgb, var(--accent-pink) 42%, transparent);

  /* Radii */
  --r-sm: 14px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-pill: 999px;

  /* Glass blur */
  --blur: 18px;

  color-scheme: dark;
  font-family: 'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #000;
  color: var(--text-1);
  overscroll-behavior: none;
  touch-action: none;
}

button {
  border: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

/* Visible focus only for keyboard users */
:focus-visible {
  outline: 2px solid #f9a8d4;
  outline-offset: 3px;
  border-radius: 6px;
}
:focus:not(:focus-visible) {
  outline: none;
}

/* =========================================================================
   Stage layers
   ========================================================================= */

.app-shell {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  min-height: 100%;
  overflow: hidden;
  background: #000;
  isolation: isolate;
}

.camera-video,
.overlay-canvas,
.camera-vignette,
.ui-root {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.camera-video {
  z-index: 1;
  object-fit: cover;
  background: #000;
  transform: translateZ(0);
  will-change: transform;
}

.camera-video.is-selfie {
  transform: scaleX(-1) translateZ(0);
}

.overlay-canvas {
  display: block;
  object-fit: cover;
  pointer-events: none;
}

.warp-layer {
  z-index: 2;
  opacity: 0;
  transition: opacity 200ms var(--ease-out);
}

.warp-layer.is-active {
  opacity: 1;
}

.ar-layer {
  z-index: 3;
}

.camera-vignette {
  z-index: 4;
  pointer-events: none;
  background:
    radial-gradient(circle at center, rgba(0, 0, 0, 0) 36%, rgba(0, 0, 0, 0.18) 72%, rgba(0, 0, 0, 0.44) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.34), rgba(0, 0, 0, 0) 20%, rgba(0, 0, 0, 0) 70%, rgba(0, 0, 0, 0.32));
}

.ui-root {
  z-index: 10;
  pointer-events: none;
}

.ui-root button,
.ui-root a,
.ui-root [role="button"] {
  pointer-events: auto;
}

/* =========================================================================
   Loading screen
   ========================================================================= */

.loading-screen {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: calc(28px + var(--safe-top)) calc(24px + var(--safe-right)) calc(28px + var(--safe-bottom)) calc(24px + var(--safe-left));
  background:
    radial-gradient(120% 80% at 50% -10%, color-mix(in srgb, var(--accent-violet) 32%, transparent), transparent 60%),
    radial-gradient(110% 90% at -10% 110%, color-mix(in srgb, var(--accent-blue) 26%, transparent), transparent 52%),
    radial-gradient(120% 90% at 120% 100%, color-mix(in srgb, var(--accent-rose) 22%, transparent), transparent 55%),
    linear-gradient(150deg, #0a0510, #130a20 50%, #05020a);
  background-size: 180% 180%, 180% 180%, 180% 180%, 100% 100%;
  animation: auroraDrift 14s var(--ease-standard) infinite alternate;
  transition: opacity 460ms var(--ease-standard), visibility 460ms var(--ease-standard);
  contain: strict;
}

.loading-screen.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-card {
  width: min(330px, 88vw);
  display: grid;
  justify-items: center;
  gap: 20px;
  text-align: center;
}

.loading-logo {
  position: relative;
  width: 104px;
  height: 104px;
  display: grid;
  place-items: center;
  border-radius: 32px;
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0.04)),
    var(--accent-gradient);
  box-shadow: var(--glow-accent), inset 0 2px 6px rgba(255, 255, 255, 0.45), inset 0 -8px 18px rgba(0, 0, 0, 0.28);
  font-size: 52px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  animation: logoPulse 2.4s var(--ease-spring) infinite;
}

.loading-logo::after {
  content: "";
  position: absolute;
  inset: -16px;
  border-radius: 44px;
  background: var(--accent-gradient);
  filter: blur(26px);
  opacity: 0.5;
  z-index: -1;
  animation: glowBreath 2.4s var(--ease-standard) infinite;
}

.loading-title {
  margin: 0;
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.loading-copy {
  margin: 0;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.45;
}

.progress-track {
  position: relative;
  width: 100%;
  height: 6px;
  overflow: hidden;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, #fff 12%, transparent);
}

.progress-fill {
  width: 12%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-rose), var(--accent-pink), var(--accent-violet), var(--accent-blue));
  background-size: 200% 100%;
  animation: gradientPan 2s linear infinite;
  transition: width 380ms var(--ease-spring);
  box-shadow: 0 0 14px color-mix(in srgb, var(--accent-pink) 64%, transparent);
}

/* =========================================================================
   Top bar
   ========================================================================= */

.top-bar {
  position: absolute;
  top: calc(10px + var(--safe-top));
  left: calc(12px + var(--safe-left));
  right: calc(12px + var(--safe-right));
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.top-bar-group {
  display: flex;
  align-items: center;
  gap: 10px;
  pointer-events: auto;
}

.icon-button,
.install-action,
.preview-action {
  min-width: 46px;
  min-height: 46px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--r-pill);
  background: var(--surface-1);
  color: var(--text-1);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(1.6);
  backdrop-filter: blur(var(--blur)) saturate(1.6);
  transition: transform 260ms var(--ease-spring), background 220ms var(--ease-standard), box-shadow 220ms var(--ease-standard), border-color 220ms var(--ease-standard);
}

@media (hover: hover) {
  .icon-button:hover,
  .install-action:hover,
  .preview-action:hover {
    transform: scale(1.08);
    background: var(--surface-2);
    border-color: var(--hairline-strong);
    box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(255, 255, 255, 0.28);
  }
}

.icon-button:active,
.install-action:active,
.preview-action:active {
  transform: scale(0.9);
}

.icon-button span {
  font-size: 22px;
  line-height: 1;
}

.quality-button span {
  min-width: 24px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.quality-button.is-active {
  background: linear-gradient(135deg, #ffffff, #f0f0f0);
  color: #050505;
  border-color: transparent;
  box-shadow: var(--shadow-md), 0 0 18px rgba(255, 255, 255, 0.34);
}

/* =========================================================================
   No-face guide
   ========================================================================= */

.no-face-guide {
  position: absolute;
  inset: 0;
  z-index: 7;
  display: grid;
  place-items: center;
  padding: calc(72px + var(--safe-top)) calc(24px + var(--safe-right)) calc(190px + var(--safe-bottom)) calc(24px + var(--safe-left));
  color: var(--text-1);
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 280ms var(--ease-standard), visibility 280ms var(--ease-standard);
}

.no-face-guide.is-visible {
  opacity: 1;
  visibility: visible;
}

.face-oval {
  position: relative;
  width: min(58vw, 290px);
  aspect-ratio: 0.72;
  display: grid;
  align-items: end;
  justify-items: center;
  padding-bottom: 24px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 50% / 58%;
  box-shadow: 0 0 0 999px rgba(0, 0, 0, 0.12), 0 0 38px rgba(255, 255, 255, 0.18);
  animation: guideBreath 1.9s var(--ease-out) infinite;
}

.face-oval::after {
  content: "";
  position: absolute;
  inset: 10%;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.guide-copy {
  width: max-content;
  max-width: min(76vw, 320px);
  margin: 0;
  padding: 10px 15px;
  border-radius: var(--r-pill);
  background: var(--surface-strong);
  color: var(--text-1);
  font-size: 14px;
  line-height: 1.35;
  border: 1px solid var(--hairline);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

/* =========================================================================
   Bottom controls + filter carousel
   ========================================================================= */

.bottom-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 16;
  display: grid;
  gap: 16px;
  padding: 0 0 calc(16px + var(--safe-bottom));
  pointer-events: none;
}

.filter-carousel {
  width: 100%;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 16px calc(16px + var(--safe-right)) 8px calc(16px + var(--safe-left));
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  pointer-events: auto;
  touch-action: pan-x;
  overscroll-behavior-x: contain;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 26px, #000 calc(100% - 26px), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 26px, #000 calc(100% - 26px), transparent);
}

.filter-carousel::-webkit-scrollbar {
  display: none;
}

.filter-button {
  flex: 0 0 auto;
  min-width: 96px;
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: var(--r-md);
  scroll-snap-align: center;
  background: var(--surface-1);
  border: 1px solid var(--hairline);
  color: var(--text-2);
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(var(--blur));
  backdrop-filter: blur(var(--blur));
  transition: transform 320ms var(--ease-spring), background 300ms var(--ease-standard), color 300ms var(--ease-standard), box-shadow 300ms var(--ease-standard), border-color 300ms var(--ease-standard);
}

@media (hover: hover) {
  .filter-button:hover {
    transform: translateY(-4px) scale(1.02);
    background: var(--surface-2);
    color: var(--text-1);
    border-color: var(--hairline-strong);
  }
}

.filter-button[aria-pressed="true"] {
  transform: translateY(-6px) scale(1.1);
  background: linear-gradient(135deg, #ffffff, #f2f2f2);
  color: #050505;
  border-color: transparent;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.34), 0 0 24px rgba(255, 255, 255, 0.36), var(--glow-accent);
}

.filter-emoji {
  font-size: 22px;
  line-height: 1;
}

.filter-name {
  max-width: 112px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* =========================================================================
   Capture button
   ========================================================================= */

.capture-row {
  position: relative;
  height: 78px;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.capture-button {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: transparent;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.42);
  transition: transform 220ms var(--ease-spring), box-shadow 220ms var(--ease-standard);
  pointer-events: auto;
  position: relative;
}

.capture-button::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--accent-pink), var(--accent-violet), var(--accent-blue), #10b981, #f59e0b, var(--accent-rose), var(--accent-pink));
  animation: rotateGradient 5s linear infinite;
  -webkit-mask: radial-gradient(transparent 68%, black 70%);
  mask: radial-gradient(transparent 68%, black 70%);
  opacity: 0.85;
  transition: opacity 300ms, transform 300ms var(--ease-spring);
  will-change: transform;
}

.capture-button::after {
  content: "";
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: inset 0 -4px 8px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(255, 255, 255, 0.6);
  transition: width 300ms var(--ease-spring), height 300ms var(--ease-spring), border-radius 300ms var(--ease-spring), background 300ms var(--ease-standard);
}

@media (hover: hover) {
  .capture-button:hover::before {
    transform: scale(1.06);
    opacity: 1;
  }
}

.capture-button.is-pressed {
  transform: scale(0.9);
}

.capture-button.is-recording::before {
  background: var(--accent-rose);
  -webkit-mask: none;
  mask: none;
  inset: -4px;
  animation: pulseRecordingRing 1.5s var(--ease-out) infinite;
}

.capture-button.is-recording::after {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--accent-rose);
  box-shadow: inset 0 -2px 4px rgba(0, 0, 0, 0.2);
}

/* =========================================================================
   Recording HUD
   ========================================================================= */

.recording-hud {
  position: absolute;
  top: calc(68px + var(--safe-top));
  left: 50%;
  z-index: 17;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 8px 13px;
  border-radius: var(--r-pill);
  background: var(--surface-strong);
  color: var(--text-1);
  border: 1px solid var(--hairline);
  font-variant-numeric: tabular-nums;
  transform: translateX(-50%);
  opacity: 0;
  visibility: hidden;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: opacity 200ms var(--ease-standard), visibility 200ms var(--ease-standard);
}

.recording-hud.is-visible {
  opacity: 1;
  visibility: visible;
}

.recording-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-rose);
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent-rose) 70%, transparent);
  animation: recordBlink 1s steps(2, end) infinite;
}

/* =========================================================================
   Flash
   ========================================================================= */

.flash-overlay {
  position: absolute;
  inset: 0;
  z-index: 24;
  background: #fff;
  opacity: 0;
  pointer-events: none;
}

.flash-overlay.is-active {
  animation: shutterFlash 300ms var(--ease-out);
}

/* =========================================================================
   Toast
   ========================================================================= */

.toast {
  position: absolute;
  left: 50%;
  bottom: calc(178px + var(--safe-bottom));
  z-index: 25;
  max-width: min(86vw, 380px);
  padding: 11px 16px;
  border-radius: var(--r-pill);
  background: var(--surface-strong);
  color: var(--text-1);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-md);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-align: center;
  transform: translate(-50%, 14px) scale(0.96);
  opacity: 0;
  visibility: hidden;
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: transform 260ms var(--ease-spring), opacity 240ms var(--ease-standard), visibility 240ms var(--ease-standard);
}

.toast.is-visible {
  transform: translate(-50%, 0) scale(1);
  opacity: 1;
  visibility: visible;
}

/* =========================================================================
   Install banner
   ========================================================================= */

.install-banner {
  position: absolute;
  top: calc(64px + var(--safe-top));
  left: calc(12px + var(--safe-left));
  right: calc(12px + var(--safe-right));
  z-index: 26;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 10px 10px 16px;
  border-radius: var(--r-md);
  background: var(--surface-strong);
  color: var(--text-1);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  -webkit-backdrop-filter: blur(var(--blur));
  backdrop-filter: blur(var(--blur));
  transition: transform 260ms var(--ease-out), opacity 240ms var(--ease-standard), visibility 240ms var(--ease-standard);
}

.install-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.install-copy {
  margin: 0;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.35;
}

.install-action {
  min-width: 74px;
  min-height: 38px;
  padding: 0 16px;
  background: #fff;
  color: #050505;
  font-weight: 800;
}

/* =========================================================================
   Gallery + preview overlays
   ========================================================================= */

.gallery-overlay,
.preview-overlay {
  position: absolute;
  inset: 0;
  z-index: 28;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 12px;
  padding: calc(14px + var(--safe-top)) calc(14px + var(--safe-right)) calc(14px + var(--safe-bottom)) calc(14px + var(--safe-left));
  background: color-mix(in srgb, #05060a 80%, transparent);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  transition: opacity 240ms var(--ease-standard), visibility 240ms var(--ease-standard);
  contain: content;
}

.gallery-overlay.is-visible,
.preview-overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.overlay-title {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.gallery-grid {
  align-content: start;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  overflow: auto;
  padding-bottom: 18px;
  touch-action: pan-y;
  scrollbar-width: none;
}

.gallery-grid::-webkit-scrollbar {
  display: none;
}

.gallery-empty {
  margin: 26vh auto 0;
  color: var(--text-3);
  text-align: center;
  font-size: 15px;
}

.gallery-item {
  position: relative;
  min-height: 168px;
  overflow: hidden;
  border-radius: 18px;
  background: color-mix(in srgb, #fff 8%, transparent);
  border: 1px solid var(--hairline);
  transition: transform 260ms var(--ease-spring), box-shadow 260ms var(--ease-standard);
}

.gallery-cell {
  position: relative;
  min-width: 0;
}

.gallery-cell .gallery-item {
  width: 100%;
  height: 100%;
}

.gallery-delete {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background: rgba(7, 8, 12, 0.78);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  box-shadow: var(--shadow-sm);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

@media (hover: hover) {
  .gallery-item:hover {
    transform: translateY(-2px) scale(1.01);
    box-shadow: var(--shadow-md);
  }
}

.gallery-item:active {
  transform: scale(0.98);
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.gallery-kind {
  position: absolute;
  left: 8px;
  bottom: 8px;
  min-height: 24px;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--surface-strong);
  color: var(--text-1);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.03em;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.preview-body {
  min-height: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 14px;
}

.preview-media {
  min-height: 0;
  display: grid;
  place-items: center;
}

.preview-media img,
.preview-media video {
  max-width: 100%;
  max-height: 100%;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
}

.preview-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.preview-action {
  min-width: 96px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--r-pill);
  font-weight: 800;
}

.preview-action:last-child {
  background: var(--accent-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--glow-accent);
}

/* =========================================================================
   Lookalike panel
   ========================================================================= */

.lookalike-button.is-busy {
  color: #050505;
  background: #fff;
  border-color: transparent;
}

.lookalike-button.is-busy .icon-svg {
  animation: lookalikeButtonSpin 1.05s linear infinite;
}

.lookalike-panel {
  position: absolute;
  left: calc(12px + var(--safe-left));
  right: calc(12px + var(--safe-right));
  bottom: calc(166px + var(--safe-bottom));
  z-index: 27;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  max-height: min(54vh, 430px);
  overflow: hidden;
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04)),
    color-mix(in srgb, #070910 86%, transparent);
  border: 1px solid var(--hairline-strong);
  box-shadow: var(--shadow-lg), 0 18px 42px rgba(20, 184, 166, 0.14);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(18px) scale(0.98);
  -webkit-backdrop-filter: blur(22px) saturate(1.4);
  backdrop-filter: blur(22px) saturate(1.4);
  transition: transform 280ms var(--ease-spring), opacity 220ms var(--ease-standard), visibility 220ms var(--ease-standard);
}

.lookalike-panel.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.lookalike-header {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px 8px 18px;
  border-bottom: 1px solid var(--hairline);
}

.lookalike-title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.1;
}

.lookalike-close {
  min-width: 40px;
  min-height: 40px;
}

.lookalike-body {
  min-height: 0;
  overflow: auto;
  display: grid;
  gap: 12px;
  padding: 14px;
  touch-action: pan-y;
  scrollbar-width: none;
}

.lookalike-body::-webkit-scrollbar {
  display: none;
}

.lookalike-primary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
}

.lookalike-avatar {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.52), transparent 34%),
    linear-gradient(135deg, #14b8a6, #ec4899 56%, #f59e0b);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38), 0 10px 24px rgba(0, 0, 0, 0.3);
}

.lookalike-avatar.is-large {
  width: 58px;
  height: 58px;
  font-size: 15px;
}

.lookalike-primary-info {
  min-width: 0;
}

.lookalike-primary-info h3,
.lookalike-scanning h3,
.lookalike-message h3 {
  margin: 0;
  font-size: 22px;
  font-weight: 850;
  line-height: 1.08;
}

.lookalike-primary-info p,
.lookalike-message p {
  margin: 5px 0 0;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.35;
}

.lookalike-score {
  --score-deg: 270deg;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(6, 8, 14, 0.96) 58%, transparent 60%),
    conic-gradient(#14b8a6 var(--score-deg), rgba(255, 255, 255, 0.14) 0);
}

.lookalike-score span {
  font-size: 15px;
  font-weight: 900;
}

.lookalike-traits {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.lookalike-traits span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: var(--r-pill);
  background: rgba(20, 184, 166, 0.16);
  color: #d8fffb;
  border: 1px solid rgba(45, 212, 191, 0.24);
  font-size: 12px;
  font-weight: 800;
}

.lookalike-metrics {
  display: grid;
  gap: 8px;
  padding: 2px 0;
}

.lookalike-metric {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 800;
}

.lookalike-metric-track {
  height: 7px;
  overflow: hidden;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.12);
}

.lookalike-metric-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #14b8a6, #60a5fa, #f59e0b);
}

.lookalike-alts {
  display: grid;
  gap: 8px;
}

.lookalike-alt {
  min-height: 54px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--hairline);
}

.lookalike-alt-meta {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.lookalike-alt-meta strong,
.lookalike-alt-meta span {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lookalike-alt-meta strong {
  font-size: 13px;
  line-height: 1.2;
}

.lookalike-alt-meta span {
  color: var(--text-3);
  font-size: 12px;
}

.lookalike-alt-score {
  font-size: 13px;
  font-weight: 900;
}

.lookalike-scanning,
.lookalike-message {
  min-height: 154px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  text-align: center;
}

.lookalike-scan-pulse {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(45, 212, 191, 0.45);
  background: rgba(20, 184, 166, 0.1);
  animation: lookalikePulse 1.2s var(--ease-out) infinite;
}

.lookalike-scan-pulse span {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #14b8a6, #ec4899);
  box-shadow: 0 0 24px rgba(20, 184, 166, 0.42);
}

.lookalike-scan-bar {
  width: min(220px, 70vw);
  height: 6px;
  overflow: hidden;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.13);
}

.lookalike-scan-bar span {
  display: block;
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #14b8a6, #ec4899, #f59e0b);
  animation: lookalikeScan 1.05s var(--ease-standard) infinite;
}

/* =========================================================================
   Error panel
   ========================================================================= */

.error-panel {
  position: absolute;
  inset: 0;
  z-index: 31;
  display: grid;
  place-items: center;
  padding: calc(24px + var(--safe-top)) calc(20px + var(--safe-right)) calc(24px + var(--safe-bottom)) calc(20px + var(--safe-left));
  background:
    radial-gradient(120% 80% at 50% -10%, color-mix(in srgb, var(--accent-rose) 18%, transparent), transparent 60%),
    #070707;
}

.error-card {
  width: min(420px, 92vw);
  display: grid;
  gap: 14px;
  text-align: center;
}

.error-card h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.error-card p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.5;
}

.primary-action {
  min-height: 48px;
  padding: 0 20px;
  border-radius: var(--r-pill);
  background: #fff;
  color: #050505;
  font-weight: 800;
  box-shadow: var(--shadow-md);
  transition: transform 220ms var(--ease-spring);
}

.primary-action:active {
  transform: scale(0.96);
}

/* =========================================================================
   Exit button + standby (exit) screen
   ========================================================================= */

.icon-button .icon-svg {
  display: grid;
  place-items: center;
}

.standby-logo svg {
  display: block;
}

@media (hover: hover) {
  .exit-button:hover {
    background: color-mix(in srgb, var(--accent-rose) 28%, var(--surface-2));
    border-color: color-mix(in srgb, var(--accent-rose) 48%, var(--hairline-strong));
  }
}

.standby-screen {
  position: absolute;
  inset: 0;
  z-index: 29;
  display: grid;
  place-items: center;
  padding: calc(28px + var(--safe-top)) calc(24px + var(--safe-right)) calc(28px + var(--safe-bottom)) calc(24px + var(--safe-left));
  background:
    radial-gradient(120% 80% at 50% -10%, color-mix(in srgb, var(--accent-violet) 26%, transparent), transparent 60%),
    radial-gradient(120% 90% at 110% 110%, color-mix(in srgb, var(--accent-rose) 18%, transparent), transparent 55%),
    linear-gradient(160deg, #07040d, #0e0717 55%, #04020a);
  opacity: 0;
  visibility: hidden;
  transition: opacity 320ms var(--ease-standard), visibility 320ms var(--ease-standard);
  contain: strict;
}

.standby-screen.is-visible {
  opacity: 1;
  visibility: visible;
}

.standby-card {
  width: min(340px, 88vw);
  display: grid;
  justify-items: center;
  gap: 18px;
  text-align: center;
}

.standby-logo {
  width: 96px;
  height: 96px;
  display: grid;
  place-items: center;
  border-radius: 30px;
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.03)),
    var(--surface-2);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  color: var(--text-2);
  font-size: 42px;
  -webkit-backdrop-filter: blur(var(--blur));
  backdrop-filter: blur(var(--blur));
}

.standby-title {
  margin: 0;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.standby-copy {
  margin: 0;
  max-width: 32ch;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.5;
}

.standby-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 4px;
}

.standby-action {
  min-width: 132px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--r-pill);
  font-weight: 800;
  letter-spacing: -0.01em;
  transition: transform 220ms var(--ease-spring), box-shadow 220ms var(--ease-standard), background 220ms var(--ease-standard), border-color 220ms var(--ease-standard);
}

.standby-action:active {
  transform: scale(0.96);
}

.standby-action.is-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.standby-action.is-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: var(--glow-accent);
}

.standby-action.is-ghost {
  background: var(--surface-1);
  color: var(--text-1);
  border: 1px solid var(--hairline);
  -webkit-backdrop-filter: blur(var(--blur));
  backdrop-filter: blur(var(--blur));
}

@media (hover: hover) {
  .standby-action.is-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--glow-accent);
  }

  .standby-action.is-ghost:hover {
    background: var(--surface-2);
    border-color: var(--hairline-strong);
  }
}

/* =========================================================================
   Responsive
   ========================================================================= */

@media (orientation: landscape) {
  .bottom-controls {
    left: auto;
    width: min(450px, 48vw);
  }

  .filter-carousel {
    padding-left: 12px;
  }

  .toast {
    bottom: calc(116px + var(--safe-bottom));
  }

  .lookalike-panel {
    right: auto;
    bottom: calc(18px + var(--safe-bottom));
    width: min(390px, calc(100vw - 28px));
    max-height: min(78vh, 440px);
  }
}

@media (max-width: 390px) {
  .top-bar-group {
    gap: 8px;
  }

  .icon-button {
    min-width: 42px;
    min-height: 42px;
  }

  .filter-button {
    min-width: 76px;
    padding-inline: 12px;
  }

  .filter-name {
    max-width: 70px;
    font-size: 12px;
  }

  .lookalike-panel {
    bottom: calc(154px + var(--safe-bottom));
    border-radius: 20px;
  }

  .lookalike-primary {
    gap: 10px;
  }

  .lookalike-avatar.is-large,
  .lookalike-score {
    width: 52px;
    height: 52px;
  }
}

/* =========================================================================
   Accessibility
   ========================================================================= */

@media (prefers-contrast: more) {
  :root {
    --surface-1: color-mix(in srgb, #05060a 86%, transparent);
    --surface-2: color-mix(in srgb, #0a0c14 84%, transparent);
    --surface-strong: #05060a;
    --hairline: color-mix(in srgb, #fff 42%, transparent);
    --text-2: color-mix(in srgb, #fff 88%, transparent);
    --text-3: color-mix(in srgb, #fff 72%, transparent);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .loading-screen,
  .loading-logo,
  .loading-logo::after,
  .progress-fill,
  .capture-button::before,
  .face-oval,
  .recording-dot {
    animation: none !important;
  }
}

/* Graceful fallback where backdrop-filter is unsupported */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  :root {
    --surface-1: color-mix(in srgb, #0a0c14 88%, transparent);
    --surface-2: color-mix(in srgb, #12141d 86%, transparent);
    --surface-strong: #0a0c12;
  }
}

/* =========================================================================
   Keyframes
   ========================================================================= */

@keyframes logoPulse {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-5px) scale(1.045); }
}

@keyframes glowBreath {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(1.08); }
}

@keyframes auroraDrift {
  0% { background-position: 0% 0%, 0% 100%, 100% 100%, 0 0; }
  100% { background-position: 100% 50%, 30% 60%, 60% 30%, 0 0; }
}

/* =========================================================================
   v1.9 visual direction — restrained, editorial camera controls
   ========================================================================= */

:root {
  --accent: #d8ff3e;
  --accent-soft: #d8ff3e;
  --accent-gradient: linear-gradient(135deg, #e5ff76, #bce51d);
  --surface-1: rgba(14, 15, 16, 0.68);
  --surface-2: rgba(22, 23, 24, 0.82);
  --surface-strong: rgba(10, 11, 12, 0.92);
  --hairline: rgba(255, 255, 255, 0.13);
  --hairline-strong: rgba(255, 255, 255, 0.28);
  --text-2: rgba(255, 255, 255, 0.72);
  --text-3: rgba(255, 255, 255, 0.48);
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.34);
  --shadow-lg: 0 20px 56px rgba(0, 0, 0, 0.42);
  --glow-accent: none;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --ease-spring: cubic-bezier(0.2, 0.8, 0.2, 1);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:focus-visible {
  outline-color: var(--accent);
}

.loading-screen {
  background: #0b0c0d;
  animation: none;
}

.loading-card {
  gap: 18px;
}

.loading-logo {
  width: 64px;
  height: 64px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: #f2f3ef;
  color: #0a0b0b;
  box-shadow: none;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.08em;
  animation: none;
}

.loading-logo::after {
  display: none;
}

.loading-title {
  font-size: 25px;
  font-weight: 650;
  letter-spacing: -0.045em;
}

.loading-copy {
  color: var(--text-3);
  font-size: 12px;
  letter-spacing: 0.03em;
}

.progress-track {
  width: 180px;
  height: 2px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.12);
}

.progress-fill {
  border-radius: 0;
  background: var(--accent);
  box-shadow: none;
  animation: none;
  transition-timing-function: var(--ease-standard);
}

.camera-vignette {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.46), transparent 18%, transparent 70%, rgba(0, 0, 0, 0.62));
}

.top-bar {
  top: calc(14px + var(--safe-top));
  left: calc(14px + var(--safe-left));
  right: calc(14px + var(--safe-right));
}

.top-bar-group {
  gap: 6px;
}

.icon-button,
.install-action,
.preview-action {
  min-width: 42px;
  min-height: 42px;
  border-radius: 10px;
  background: rgba(12, 13, 14, 0.68);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

@media (hover: hover) {
  .icon-button:hover,
  .install-action:hover,
  .preview-action:hover {
    transform: none;
    background: rgba(34, 35, 36, 0.9);
    box-shadow: none;
  }
}

.quality-button.is-active {
  background: var(--accent);
  color: #111;
  box-shadow: none;
}

.bottom-controls {
  gap: 12px;
  padding-bottom: calc(18px + var(--safe-bottom));
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.58), transparent 100%);
}

.filter-carousel {
  gap: 7px;
  padding-top: 20px;
  padding-bottom: 4px;
}

.filter-button {
  min-width: 78px;
  min-height: 52px;
  gap: 8px;
  padding: 8px 11px;
  border-radius: 10px;
  background: rgba(13, 14, 15, 0.7);
  box-shadow: none;
  transition: background 160ms var(--ease-standard), border-color 160ms var(--ease-standard), color 160ms var(--ease-standard);
}

@media (hover: hover) {
  .filter-button:hover {
    transform: none;
    background: rgba(30, 31, 32, 0.9);
  }
}

.filter-button[aria-pressed="true"] {
  transform: none;
  background: rgba(12, 13, 14, 0.92);
  color: #fff;
  border-color: var(--accent);
  box-shadow: inset 0 -2px 0 var(--accent);
}

.filter-emoji {
  min-width: 25px;
  color: var(--text-3);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.09em;
}

.filter-button[aria-pressed="true"] .filter-emoji {
  color: var(--accent);
}

.filter-name {
  font-size: 12px;
  font-weight: 560;
  letter-spacing: -0.015em;
}

.capture-row {
  height: 72px;
}

.capture-button {
  width: 68px;
  height: 68px;
  box-shadow: none;
}

.capture-button::before {
  inset: 0;
  border: 2px solid rgba(255, 255, 255, 0.88);
  background: transparent;
  -webkit-mask: none;
  mask: none;
  animation: none;
  opacity: 1;
}

.capture-button::after {
  width: 54px;
  height: 54px;
  background: #f4f4f1;
  box-shadow: none;
}

.capture-button.is-recording::before,
.capture-button.is-recording::after {
  background: #ff453a;
}

.capture-button.is-recording::before {
  border-color: #ff453a;
  background: transparent;
}

.face-oval {
  border-width: 1px;
  border-color: rgba(255, 255, 255, 0.62);
  box-shadow: 0 0 0 999px rgba(0, 0, 0, 0.08);
  animation: none;
}

.face-oval::after {
  display: none;
}

.guide-copy,
.toast,
.recording-hud {
  border-radius: 9px;
  box-shadow: var(--shadow-sm);
}

.gallery-overlay,
.preview-overlay,
.lookalike-panel {
  background: rgba(8, 9, 10, 0.94);
}

.gallery-item,
.preview-media,
.lookalike-primary,
.lookalike-alt {
  border-radius: 10px;
}

.camera-identity {
  position: absolute;
  left: 50%;
  top: 2px;
  display: grid;
  justify-items: center;
  gap: 2px;
  color: #fff;
  transform: translateX(-50%);
  pointer-events: none;
}

.camera-identity strong {
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0.16em;
}

.camera-identity span {
  color: var(--accent);
  font-size: 8px;
  font-weight: 650;
  letter-spacing: 0.18em;
}

.icon-button.is-active {
  border-color: rgba(216, 255, 62, 0.65);
  color: var(--accent);
}

.composition-grid {
  position: absolute;
  inset: 0;
  z-index: 6;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms var(--ease-standard);
  background:
    linear-gradient(90deg, transparent calc(33.333% - .5px), rgba(255,255,255,.24) 33.333%, transparent calc(33.333% + .5px), transparent calc(66.666% - .5px), rgba(255,255,255,.24) 66.666%, transparent calc(66.666% + .5px)),
    linear-gradient(0deg, transparent calc(33.333% - .5px), rgba(255,255,255,.24) 33.333%, transparent calc(33.333% + .5px), transparent calc(66.666% - .5px), rgba(255,255,255,.24) 66.666%, transparent calc(66.666% + .5px));
}

.composition-grid.is-visible {
  opacity: 1;
}

.filter-adjustment {
  width: min(390px, calc(100% - 32px));
  min-height: 32px;
  margin: 0 auto -8px;
  display: grid;
  grid-template-columns: 58px 1fr 28px;
  align-items: center;
  gap: 10px;
  padding: 0 4px;
  color: var(--text-3);
  pointer-events: auto;
}

.filter-adjustment > span,
.filter-adjustment output {
  font-size: 9px;
  font-weight: 650;
  letter-spacing: 0.12em;
}

.filter-adjustment output {
  color: var(--text-2);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.filter-adjustment input {
  width: 100%;
  height: 18px;
  margin: 0;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.filter-adjustment input::-webkit-slider-runnable-track {
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
}

.filter-adjustment input::-webkit-slider-thumb {
  width: 13px;
  height: 13px;
  margin-top: -5.5px;
  appearance: none;
  border: 2px solid #101112;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 1px rgba(255,255,255,.35);
}

.filter-adjustment input::-moz-range-track {
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
}

.filter-adjustment input::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border: 2px solid #101112;
  border-radius: 50%;
  background: var(--accent);
}

.capture-row {
  height: 104px;
  grid-template-rows: 24px 68px;
  gap: 8px;
}

.capture-modes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  pointer-events: auto;
}

.capture-mode {
  padding: 4px 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.14em;
  transition: color 160ms var(--ease-standard);
}

.capture-mode.is-active {
  color: var(--accent);
}

.capture-button.is-video-mode::after {
  width: 29px;
  height: 29px;
  border-radius: 7px;
  background: #ff453a;
}

.capture-button.is-analyze-mode::after {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: inset 0 0 0 13px #161719;
}

.recording-hud {
  background: rgba(12, 13, 14, 0.88);
  color: #fff;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.08em;
}

@media (max-height: 720px) {
  .filter-adjustment {
    display: none;
  }

  .bottom-controls {
    gap: 6px;
  }

  .filter-carousel {
    padding-top: 8px;
  }
}

@keyframes guideBreath {
  0%, 100% { transform: scale(1); opacity: 0.72; }
  50% { transform: scale(1.025); opacity: 1; }
}

@keyframes shutterFlash {
  0% { opacity: 0; }
  16% { opacity: 0.9; }
  100% { opacity: 0; }
}

@keyframes recordBlink {
  0%, 44% { opacity: 1; }
  45%, 100% { opacity: 0.28; }
}

@keyframes pulseRecordingRing {
  0% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

@keyframes gradientPan {
  0% { background-position: 0% 50%; }
  100% { background-position: -200% 50%; }
}

@keyframes rotateGradient {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes lookalikeButtonSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes lookalikePulse {
  0%, 100% { transform: scale(1); opacity: 0.74; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes lookalikeScan {
  0% { transform: translateX(-110%); }
  100% { transform: translateX(250%); }
}

/* Creative camera: controls remain outside the exported camera canvas. */
.creative-canvas { position:absolute; inset:0; width:100%; height:100%; z-index:4; pointer-events:none; }
[hidden] { display:none !important; }
.camera-tools { padding:0 14px; width:100%; max-width:760px; margin:0 auto; pointer-events:auto; }
.bottom-controls > * { min-width:0; max-width:100%; }
.camera-tools,.filter-discovery,.filter-carousel { contain:inline-size; }
@media(max-width:380px) { .camera-identity { left:calc(50% - 24px); } }
@media(max-width:350px) { .camera-identity strong { display:none; } .camera-identity { top:15px; } }
.creative-modes,.creative-actions,.filter-discovery { display:flex; gap:6px; overflow-x:auto; scrollbar-width:none; touch-action:pan-x; }
.creative-modes::-webkit-scrollbar,.creative-actions::-webkit-scrollbar,.filter-discovery::-webkit-scrollbar { display:none; }
.creative-modes button,.creative-actions button,.filter-discovery button { flex-shrink:0; min-height:36px; padding:8px 12px; border:1px solid #ffffff26; border-radius:10px; background:#121019cf; color:#efedf5; font-size:12px; white-space:nowrap; }
.creative-modes button[aria-pressed=true] { background:#e1ccff; color:#281940; border-color:#e1ccff; }
.creative-actions button[aria-pressed=true],.filter-discovery button[aria-pressed=true] { background:#ffffff25; border-color:#d6b1ff; color:#ebd9ff; }
.creative-hint { min-height:15px; margin:7px 0; font-size:11px; line-height:1.5; color:#ece5f4; text-shadow:0 1px 5px #000; }
.filter-discovery { padding:0 14px; width:100%; max-width:760px; margin:0 auto; pointer-events:auto; }
.filter-discovery button { background:transparent; border-color:transparent; min-height:30px; padding:5px 9px; font-size:11px; }
.bottom-controls { gap:7px; background:linear-gradient(0deg,#08070aeb,#08070a80 85%,transparent); }
.filter-carousel { padding-top:5px; }
.capture-countdown { position:absolute; inset:0; z-index:29; display:flex; flex-direction:column; justify-content:center; align-items:center; gap:16px; background:#09071144; pointer-events:auto; }
.capture-countdown strong { font-size:110px; line-height:1; text-shadow:0 4px 40px #0008; }
.capture-countdown span { border-radius:30px; background:#160f29dd; padding:12px 20px; font-size:14px; }
.capture-countdown button { border:1px solid #ffffff55; background:#15121e; padding:12px 24px; border-radius:30px; }
button:disabled { opacity:.45; cursor:wait; }
@media(min-width:800px) { .creative-modes,.creative-actions,.filter-discovery { justify-content:center; } .creative-hint{text-align:center} }
@media(max-height:700px) { .creative-hint{display:none}.creative-actions{margin-top:5px}.creative-modes button,.creative-actions button{min-height:30px;padding:6px 9px}.bottom-controls{gap:4px}.filter-adjustment{display:none}.filter-button{min-height:42px;padding:5px 8px}.filter-carousel{padding-top:0} }
@media(prefers-reduced-motion:reduce) { *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important} }

/* Phase 1B: capture framing stage. "full" keeps the original edge-to-edge camera. */
.camera-stage { position: absolute; inset: 0; z-index: 0; overflow: hidden; background: #000; }
.camera-stage[data-aspect]:not([data-aspect="full"]) {
  inset: auto; left: 50%; top: 50%;
  width: min(100vw, calc(100dvh * var(--stage-ratio, 1)));
  aspect-ratio: var(--stage-ratio, 1);
  height: auto; transform: translate(-50%, -50%);
}

.filter-adjustment.is-disabled { opacity: .4; }

/* Phase 3: capture editor */
.ed-overlay{position:absolute;inset:0;z-index:40;display:flex;flex-direction:column;gap:8px;padding:calc(10px + var(--safe-top)) calc(12px + var(--safe-right)) calc(10px + var(--safe-bottom)) calc(12px + var(--safe-left));background:#07080d;color:var(--text-1)}
.ed-top{display:flex;align-items:center;gap:8px}.ed-top h2{flex:1;margin:0}
.ed-top button,.ed-row button,.ed-tabs button,.ed-actions button,.ed-actions select{min-height:44px;min-width:44px;padding:0 12px;border-radius:var(--r-pill);border:1px solid var(--hairline-strong);background:var(--surface-2);color:var(--text-1);font:inherit;font-weight:700}
.ed-top button:disabled,.ed-actions button:disabled{opacity:.4}
.ed-stage{flex:1 1 auto;min-height:0;display:grid;grid-template:minmax(0,1fr)/minmax(0,1fr);place-items:center;overflow:hidden;border-radius:var(--r-md);background:#000}
.ed-canvas{max-width:100%;max-height:100%;touch-action:none;object-fit:contain}
.ed-status{margin:0;text-align:center;font-size:12px;color:var(--text-3)}
.ed-panel{display:flex;flex-direction:column;gap:8px;max-height:30vh;overflow:auto}
.ed-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.ed-row input[type=text]{flex:1;min-height:44px;padding:0 12px;border-radius:var(--r-sm);border:1px solid var(--hairline-strong);background:var(--surface-2);color:var(--text-1);font:inherit}
.ed-row button[aria-pressed=true],.ed-tabs button.is-active{background:var(--accent-gradient);border-color:transparent}
.ed-swatch{width:44px;padding:0!important}.ed-stickers button{font-size:24px}
.ed-slider{display:grid;grid-template-columns:64px 1fr 36px;gap:8px;align-items:center;font-size:13px}.ed-slider input{width:100%;min-height:44px}
.ed-hint{margin:0;font-size:12px;color:var(--text-3)}
.ed-tabs{display:flex;gap:6px;overflow-x:auto}.ed-tabs button{flex:1 0 auto}
.ed-actions{display:flex;gap:8px}.ed-actions button{flex:1}.ed-primary{background:var(--accent-gradient)!important;border-color:transparent!important}
.ed-overlay button:focus-visible,.ed-overlay input:focus-visible,.ed-overlay select:focus-visible{outline:2px solid #fff;outline-offset:2px}

/* Small phones (<=430px wide, any height): the control stack took ~40% of a 914px-tall screen. Drop the explanatory hint line and the
   intensity row while it is disabled (Normal filter), and tighten the gaps. Touch targets keep their 36px minimum. */
@media(max-width:430px) { .creative-hint{display:none} .bottom-controls{gap:4px} .filter-adjustment.is-disabled{display:none} .creative-actions{margin-top:4px} }
/* Same screens: show the creative modes and the creative actions as ONE horizontally scrolling row instead of two stacked rows. */
@media(max-width:430px) { .camera-tools{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;touch-action:pan-x} .camera-tools::-webkit-scrollbar{display:none} .camera-tools>.creative-modes,.camera-tools>.creative-actions{flex:0 0 auto;margin-top:0;overflow:visible} }
/* Smaller install banner on small phones. */
@media(max-width:430px) { .install-banner{padding:6px 6px 6px 12px;gap:8px} .install-copy{font-size:12px;line-height:1.3} }