*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100dvh;
  background:
    radial-gradient(ellipse 80% 50% at 12% 8%, color-mix(in oklch, var(--gold) 8%, transparent), transparent 55%),
    radial-gradient(ellipse 65% 45% at 92% 88%, color-mix(in oklch, var(--ink) 4%, transparent), transparent 50%),
    var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.glass {
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
}

/* Sketch panels — hand-drawn borders, paper fill (no floating glass cards) */
.sketch-panel,
.card,
.stat,
.overview-tile,
.order-option,
.stage-row,
.live-panel,
.pin-select-grid {
  position: relative;
  background: var(--sketch-fill);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.sketch-panel::before,
.card::before,
.stat::before,
.overview-tile::before,
.order-option::before,
.stage-row::before,
.live-panel::before,
.pin-select-grid::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 2px solid var(--sketch-ink);
  border-radius: 255px 6px 10px 4px / 6px 4px 10px 255px;
  box-shadow:
    inset 0 0 0 1px color-mix(in oklch, var(--gold) 30%, transparent),
    3px 5px 0 0 color-mix(in oklch, var(--gold) 22%, transparent),
    -2px -3px 0 0 color-mix(in oklch, var(--sketch-ink-light) 40%, transparent);
}
.sketch-panel::after,
.card::after,
.stat::after,
.overview-tile::after,
.order-option::after,
.stage-row::after,
.live-panel::after,
.pin-select-grid::after {
  content: "";
  position: absolute;
  inset: 8px;
  pointer-events: none;
  z-index: 0;
  border: 1px dashed color-mix(in oklch, var(--sketch-ink) 28%, transparent);
  border-radius: 240px 3px 5px 2px / 3px 2px 5px 240px;
  opacity: 0.45;
}
.card > *,
.stat > *,
.overview-tile > *,
.order-option > *,
.stage-row > *,
.live-panel > *,
.pin-select-grid > * {
  position: relative;
  z-index: 1;
}
.glass-dark,
.flow-bar-slot,
.session-preview-header,
.session-preview-frame .session-footer {
  -webkit-backdrop-filter: blur(var(--glass-blur-heavy)) saturate(1.2);
  backdrop-filter: blur(var(--glass-blur-heavy)) saturate(1.2);
}
body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold-bright), var(--gold), transparent);
  z-index: 50;
  pointer-events: none;
  opacity: 0.85;
}
.app-shell { min-height: 100dvh; display: flex; flex-direction: column; position: relative; z-index: 1; }
.main,
.app-nav,
.flow-slot,
.luxury-marquee,
.flow-bar-slot,
.app-chrome-top { position: relative; z-index: 2; }

/* Sticky header — light frost on desktop; opaque on mobile (see below) */
.app-chrome-top {
  position: sticky;
  top: 0;
  z-index: 40;
  -webkit-backdrop-filter: blur(18px) saturate(1.18);
  backdrop-filter: blur(18px) saturate(1.18);
  background: color-mix(in oklch, var(--glass-bg-strong) 68%, transparent);
  box-shadow:
    0 1px 0 var(--glass-highlight) inset,
    0 16px 48px color-mix(in oklch, var(--ink) 8%, transparent);
}
.app-chrome-top::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in oklch, var(--gold) 50%, transparent),
    transparent
  );
  pointer-events: none;
}
img { display: block; max-width: 100%; }
button, input, select { font: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; text-wrap: balance; }
p { text-wrap: pretty; }

.luxury-marquee {
  overflow: hidden;
  border-bottom: 1px solid color-mix(in oklch, var(--gold) 35%, var(--ink) 65%);
  background: color-mix(in oklch, var(--ink) 72%, transparent);
  color: var(--gold);
  padding: 0.5rem 0;
}
.app-chrome-top .luxury-marquee {
  background: color-mix(in oklch, var(--ink) 58%, transparent);
}
.luxury-marquee__track {
  display: flex;
  width: max-content;
  gap: 3rem;
  font-family: var(--font-handwriting);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: var(--tracking-secondary);
  white-space: nowrap;
  animation: marquee-scroll 28s linear infinite;
}
@media (prefers-reduced-motion: reduce) {
  .luxury-marquee__track { animation: none; }
}

.app-nav {
  height: var(--nav-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--gutter);
  border-bottom: none;
  background: transparent;
  box-shadow: none;
  position: relative;
  z-index: 1;
}
.app-chrome-top .app-nav {
  border-top: 1px solid color-mix(in oklch, var(--gold) 12%, var(--glass-border) 88%);
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  line-height: 1;
  justify-self: start;
  grid-column: 1;
}
.brand-lockup {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.22rem;
}
.brand-mark {
  width: auto;
  height: 2.4rem;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
  margin-right: 0.1rem;
}
.brand-line {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  text-transform: uppercase;
  color: var(--fg);
  line-height: 1;
  transition: color var(--dur-fast) var(--ease-luxury);
}
.brand-line--timer {
  color: var(--gold);
}
a.brand:hover .brand-line:not(.brand-line--timer) {
  color: color-mix(in oklch, var(--fg) 38%, var(--muted) 62%);
}
a.brand:hover .brand-line--timer {
  color: var(--gold-bright);
}
.nav-meta {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}

/* Step I & II in top nav — centered in header */
.app-nav-steps {
  grid-column: 2;
  justify-self: center;
  flex-shrink: 0;
}
.flow-nav--header {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flow-nav--header .flow-nav-steps {
  display: flex;
  gap: 2.25rem;
  align-items: center;
}
.flow-nav--header .flow-step:not(:last-child)::after {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  left: calc(100% + 0.5rem);
  width: 1.25rem;
  height: 1px;
  transform: translateY(-50%);
  background: linear-gradient(90deg, color-mix(in oklch, var(--gold) 40%, transparent), var(--gold), color-mix(in oklch, var(--gold) 40%, transparent));
  z-index: 0;
}
.flow-nav-steps {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.flow-nav-steps::-webkit-scrollbar { display: none; }
.flow-nav--header .flow-step {
  flex: 0 0 auto;
  min-width: auto;
  flex-direction: row;
  gap: 0.45rem;
  padding: 0.35rem 0.65rem 0.35rem 0.4rem;
  border-radius: 2px;
}
.flow-nav--header .flow-step-roman {
  width: 2.15rem;
  height: 2.15rem;
  font-size: 1.125rem;
}
.flow-nav--header .flow-step-label {
  max-width: none;
  font-family: var(--font-serif);
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  font-size: 1.0625rem;
  white-space: nowrap;
}
.flow-nav--header .flow-step--upcoming {
  opacity: 0.55;
}
@media (max-width: 520px) {
  .app-nav {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    height: auto;
    min-height: var(--nav-h);
    padding: 0.6rem var(--gutter);
    gap: 0.55rem;
  }
  .brand {
    grid-column: 1;
    grid-row: 1;
    justify-self: center;
  }
  .app-nav-steps {
    grid-column: 1;
    grid-row: 2;
    justify-self: center;
    width: 100%;
  }
}
.flow-step {
  flex: 1;
  min-width: 4.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.35rem 0.65rem;
  position: relative;
  text-align: center;
  transition: color var(--dur-fast) var(--ease-luxury), transform var(--dur-fast) var(--ease-luxury);
}
.flow-step--complete:hover { transform: translateY(-2px); }
.flow-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 1.15rem;
  right: -1px;
  width: calc(50% + 2px);
  height: 1px;
  background: linear-gradient(90deg, var(--border), var(--gold), var(--border));
  transform: translateX(50%);
  z-index: 0;
}
.flow-step-roman {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: var(--font-serif-weight);
  line-height: 1;
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-strong);
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  backdrop-filter: blur(12px) saturate(1.3);
  box-shadow: 0 1px 0 var(--glass-highlight) inset;
  position: relative;
  z-index: 1;
  transition: background var(--dur-fast), border-color var(--dur-fast), color var(--dur-fast), box-shadow var(--dur-med);
}
.flow-step-label {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  max-width: 5.5rem;
}
.flow-step--current .flow-step-roman {
  border-color: var(--gold);
  background: var(--ink);
  color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold-bright);
}
.flow-step--current .flow-step-label { color: var(--ink); font-weight: 600; }
.flow-step--complete .flow-step-roman {
  border-color: var(--gold);
  color: var(--gold);
}
.flow-step--complete:hover .flow-step-label { color: var(--gold-bright); }
.flow-step--upcoming { opacity: 0.38; pointer-events: none; }
.flow-step--upcoming .flow-step-roman {
  border-style: solid;
  background: transparent;
  color: var(--muted);
}

.flow-bar-slot {
  position: relative;
  pointer-events: auto;
  margin-top: clamp(2rem, 5vw, 3rem);
  padding-top: clamp(1.5rem, 3vw, 2rem);
  background: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.flow-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  max-width: var(--container);
  margin: 0 auto;
}
.flow-bar-meta {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  margin: 0;
  flex: 1;
  text-align: center;
}
.flow-forward.is-disabled,
.flow-forward:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.main {
  flex: 1;
  width: min(var(--container), 100%);
  margin: 0 auto;
  padding: clamp(2.5rem, 7vw, 4.5rem) var(--gutter) clamp(4rem, 8vw, 5rem);
  position: relative;
}
/* Soft frosted wash behind page content (paper still visible through blur) */
.main::before {
  content: "";
  position: fixed;
  inset: 0;
  top: calc(var(--nav-h) + 2.5rem);
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(
    ellipse 90% 70% at 50% 35%,
    color-mix(in oklch, var(--glass-bg-subtle) 70%, transparent),
    transparent 72%
  );
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  mask-image: linear-gradient(180deg, black 0%, black 55%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, black 0%, black 55%, transparent 100%);
}
@media (prefers-reduced-motion: no-preference) {
  .main > .hero-kicker { animation: luxury-rise var(--dur-slow) var(--ease-dramatic) both; }
  .main > .hero-title { animation: luxury-reveal calc(var(--dur-slow) + 0.15s) var(--ease-dramatic) 0.08s both; }
  .main > .hero-lead { animation: luxury-rise var(--dur-slow) var(--ease-luxury) 0.2s both; }
  .main > .hero-rule { animation: shimmer-line 2.4s var(--ease-luxury) 0.5s both; }
  .main > .card { animation: luxury-rise var(--dur-med) var(--ease-luxury) both; }
  .main > .card:nth-of-type(1) { animation-delay: 0.28s; }
  .main > .card:nth-of-type(2) { animation-delay: 0.4s; }
  .main > .stat-grid { animation: luxury-rise var(--dur-med) var(--ease-luxury) 0.25s both; }
  .main > .overview-grid { animation: luxury-rise var(--dur-med) var(--ease-luxury) 0.3s both; }
}

.hero-kicker {
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  letter-spacing: var(--tracking-secondary);
  color: var(--gold);
  margin-bottom: 1rem;
  font-weight: 600;
}
#collectionCard .hero-kicker {
  margin-bottom: 0.35rem;
}
.hero-title,
.main h1 {
  font-family: var(--font-hero);
  font-size: var(--fs-display);
  font-weight: var(--font-hero-weight);
  letter-spacing: 0.01em;
  line-height: 0.95;
  max-width: 14ch;
  text-transform: none;
  color: var(--ink);
}
.hero-lead {
  margin-top: 1.75rem;
  max-width: none;
  color: var(--muted);
  font-family: var(--font-handwriting);
  font-size: 1.375rem;
  line-height: 1.45;
  font-weight: 500;
  letter-spacing: var(--tracking-secondary);
}
.hero-rule {
  width: 100%;
  max-width: 12rem;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright), transparent);
  margin: 2.25rem 0 0;
  transform-origin: left;
}
.placard {
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  border-left: 2px solid var(--gold);
  padding-left: 1rem;
  margin-top: 0.65rem;
  line-height: 1.45;
}

.card {
  border: none;
  border-radius: 0;
  padding: clamp(1.75rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-frame);
  transition:
    transform var(--dur-med) var(--ease-luxury),
    background var(--dur-fast);
}
@media (prefers-reduced-motion: no-preference) {
  .card:hover {
    transform: translateY(-3px) rotate(-0.15deg);
    background: var(--sketch-fill-hover);
  }
  .card:hover::before {
    border-color: color-mix(in oklch, var(--gold) 55%, var(--sketch-ink));
  }
}
.card + .card { margin-top: 1.5rem; }
#collectionCard {
  margin-top: 2.5rem;
}

.board-import-loader {
  margin-top: 2.5rem;
}
.board-import-loader[hidden] {
  display: none;
}
.board-import-loader-label {
  margin: 0;
  text-align: center;
}
.dvd-loader-box {
  position: relative;
  width: 100%;
  max-width: 28rem;
  height: 10rem;
  margin: 1.25rem auto 0;
  overflow: hidden;
  background: color-mix(in oklch, var(--ink) 94%, black);
  border: 2px solid var(--sketch-ink);
  box-shadow:
    inset 0 0 24px color-mix(in oklch, black 35%, transparent),
    inset 0 0 0 1px color-mix(in oklch, var(--gold) 22%, transparent);
}
.dvd-loader-logo {
  position: absolute;
  top: 0;
  left: 0;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--gold-bright);
  text-shadow: 0 0 10px color-mix(in oklch, var(--gold) 45%, transparent);
  white-space: nowrap;
  user-select: none;
  will-change: transform, color, font-size;
  transition: color 0.12s ease, font-size 0.18s ease;
}
@media (prefers-reduced-motion: reduce) {
  .dvd-loader-box {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .dvd-loader-logo {
    position: static;
    transform: none !important;
  }
}
.card-title,
.card h2,
.card h3,
.stage-panel h2,
.overview-tile h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-h2);
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  line-height: 1;
}
.card-title {
  font-size: var(--fs-h2);
}
.stage-panel h2,
.overview-tile h3 {
  font-size: 1.5rem;
}

.field { display: grid; gap: 0.55rem; }
.field[hidden] { display: none !important; }
.field + .field { margin-top: 1.5rem; }
.row-2 > .field + .field,
.row-3 > .field + .field {
  margin-top: 0;
}
.field-control-row {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  min-height: calc(0.95rem + 1.25rem + 0.95rem + 2px);
}
.field-control-input {
  flex: 1;
  min-width: 0;
  text-align: center;
}
.input-with-suffix {
  gap: 0.65rem;
}
.input-with-suffix .field-control-input {
  text-align: left;
}
.input-suffix {
  flex-shrink: 0;
  padding-bottom: calc(0.95rem + 1px);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  white-space: nowrap;
  line-height: 1.25rem;
}
.input-no-steppers::-webkit-outer-spin-button,
.input-no-steppers::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.input-no-steppers[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}
.number-stepper {
  gap: 0.65rem;
}
.number-stepper-btn {
  flex: 0 0 3rem;
  width: 3rem;
  height: 3rem;
  margin-bottom: 2px;
  padding: 0;
  border: none;
  border-radius: 0.72rem;
  background: linear-gradient(
    180deg,
    color-mix(in oklch, var(--gold-bright) 88%, white 12%) 0%,
    var(--gold) 100%
  );
  color: color-mix(in oklch, var(--ink) 88%, white 12%);
  box-shadow:
    0 3px 10px color-mix(in oklch, var(--gold) 38%, transparent),
    inset 0 1px 0 color-mix(in oklch, white 42%, transparent);
  cursor: pointer;
  transition:
    transform var(--dur-fast),
    box-shadow var(--dur-fast),
    filter var(--dur-fast);
}
.number-stepper-btn span {
  display: block;
  font-family: var(--font-body);
  font-size: 1.65rem;
  font-weight: 300;
  line-height: 1;
  transform: translateY(-0.04rem);
}
.number-stepper-btn:hover:not(:disabled) {
  filter: brightness(1.06);
  box-shadow:
    0 5px 16px color-mix(in oklch, var(--gold) 45%, transparent),
    inset 0 1px 0 color-mix(in oklch, white 48%, transparent);
}
.number-stepper-btn:active:not(:disabled) {
  transform: scale(0.94);
  filter: brightness(0.96);
}
.number-stepper-btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
  filter: grayscale(0.25);
}
.row-2 > .field,
.row-3 > .field {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.row-2 > .field > .field-control-row,
.row-2 > .field > input,
.row-2 > .field > select,
.row-2 > .field > .unit-pills,
.row-3 > .field > input,
.row-3 > .field > select,
.row-3 > .field > .unit-pills {
  margin-top: auto;
}
.unit-pills {
  display: flex;
  gap: 0.45rem;
  width: 100%;
}
.unit-pills [data-unit-input] {
  display: none;
}
.unit-pill {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 0.72rem 0.35rem;
  border: 1px solid color-mix(in oklch, var(--sketch-ink) 35%, var(--border));
  border-radius: 999px;
  background: color-mix(in oklch, var(--sketch-fill) 82%, transparent);
  color: var(--muted);
  font-family: var(--font-handwriting);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: var(--tracking-secondary);
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-frame);
  transition:
    border-color var(--dur-fast),
    background var(--dur-fast),
    color var(--dur-fast),
    box-shadow var(--dur-fast),
    transform var(--dur-fast);
}
.unit-pill:hover {
  border-color: color-mix(in oklch, var(--gold) 50%, var(--border));
  color: var(--ink);
}
.unit-pill.is-selected {
  border-color: var(--gold);
  background: color-mix(in oklch, var(--gold) 18%, var(--sketch-fill) 82%);
  color: var(--ink);
  box-shadow:
    var(--shadow-frame),
    inset 0 0 0 1px color-mix(in oklch, var(--gold) 28%, transparent);
}
.unit-pill:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.unit-pill:active {
  transform: scale(0.97);
}
.stage-row .unit-pills {
  margin-top: 0;
}
.break-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.break-pills [data-break-input] {
  display: none;
}
.break-pill {
  margin: 0;
  padding: 0.62rem 0.95rem;
  border: 1px solid color-mix(in oklch, var(--sketch-ink) 35%, var(--border));
  border-radius: 999px;
  background: color-mix(in oklch, var(--sketch-fill) 82%, transparent);
  color: var(--muted);
  font-family: var(--font-handwriting);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: var(--tracking-secondary);
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-frame);
  transition:
    border-color var(--dur-fast),
    background var(--dur-fast),
    color var(--dur-fast),
    box-shadow var(--dur-fast),
    transform var(--dur-fast);
}
.break-pill:hover {
  border-color: color-mix(in oklch, var(--gold) 50%, var(--border));
  color: var(--ink);
}
.break-pill.is-selected {
  border-color: var(--gold);
  background: color-mix(in oklch, var(--gold) 18%, var(--sketch-fill) 82%);
  color: var(--ink);
  box-shadow:
    var(--shadow-frame),
    inset 0 0 0 1px color-mix(in oklch, var(--gold) 28%, transparent);
}
.break-pill:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.break-pill:active {
  transform: scale(0.97);
}
.field label,
.stage-row-sublabel {
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  font-weight: 600;
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.field-label-row {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 1.05rem;
  width: fit-content;
}
.field-label-text {
  line-height: 1.2;
}
.field-label-spacer {
  display: inline-flex;
  flex-shrink: 0;
  width: 1.05rem;
  height: 1.05rem;
}
.label-tip {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: help;
  outline: none;
}
.label-tip-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  border: 1px solid color-mix(in oklch, var(--gold) 55%, var(--border));
  font-family: var(--font-secondary);
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  background: color-mix(in oklch, var(--sketch-fill) 88%, transparent);
}
.label-tip-text {
  position: absolute;
  z-index: 20;
  bottom: calc(100% + 0.55rem);
  left: 50%;
  width: max-content;
  max-width: min(16rem, 72vw);
  padding: 0.55rem 0.7rem;
  border-radius: 0.35rem;
  border: 1px solid color-mix(in oklch, var(--gold) 35%, var(--border));
  background: var(--sketch-fill);
  box-shadow: var(--shadow-frame);
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-secondary);
  line-height: 1.4;
  color: var(--ink);
  text-align: left;
  white-space: normal;
  transform: translateX(-50%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--dur-fast), visibility var(--dur-fast);
}
.label-tip:hover .label-tip-text,
.label-tip:focus .label-tip-text,
.label-tip:focus-visible .label-tip-text {
  opacity: 1;
  visibility: visible;
}
.label-tip:focus-visible .label-tip-mark {
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--gold) 45%, transparent);
}
.field input,
.field select {
  width: 100%;
  border: none;
  border-bottom: 2px solid color-mix(in oklch, var(--sketch-ink) 50%, var(--border));
  border-radius: 0;
  padding: 0.95rem 0.75rem;
  background: color-mix(in oklch, var(--sketch-fill) 80%, transparent);
  color: var(--fg);
  font-family: var(--font-secondary);
  font-size: 1.25rem;
  letter-spacing: var(--tracking-secondary);
  transition: border-color var(--dur-fast), padding var(--dur-fast), background var(--dur-fast), box-shadow var(--dur-fast);
}
.field input:focus,
.field select:focus {
  outline: none;
  border-bottom-color: var(--gold);
  background: var(--sketch-fill-hover);
  box-shadow: 0 4px 24px color-mix(in oklch, var(--gold) 18%, transparent);
  padding-bottom: calc(0.95rem - 1px);
}
.field input:-webkit-autofill,
.field input:-webkit-autofill:hover,
.field select:-webkit-autofill,
.field select:-webkit-autofill:hover {
  -webkit-text-fill-color: var(--fg);
  caret-color: var(--fg);
  box-shadow: 0 0 0 1000px color-mix(in oklch, var(--sketch-fill) 80%, transparent) inset;
  -webkit-box-shadow: 0 0 0 1000px color-mix(in oklch, var(--sketch-fill) 80%, transparent) inset;
  transition: background-color 99999s ease-out, color 99999s ease-out;
}
.field input:-webkit-autofill:focus,
.field select:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--fg);
  border-bottom-color: var(--gold);
  box-shadow:
    0 0 0 1000px var(--sketch-fill-hover) inset,
    0 4px 24px color-mix(in oklch, var(--gold) 18%, transparent);
  -webkit-box-shadow:
    0 0 0 1000px var(--sketch-fill-hover) inset,
    0 4px 24px color-mix(in oklch, var(--gold) 18%, transparent);
}
.board-import-error {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding: 1rem 1.25rem;
  border: 1px solid color-mix(in oklch, var(--ink) 18%, transparent);
  background: color-mix(in oklch, var(--sketch-fill) 92%, transparent);
  box-shadow: var(--shadow-frame);
}
.board-import-error[hidden] {
  display: none !important;
}
.board-import-error.is-error {
  border-color: color-mix(in oklch, oklch(52% 0.22 25) 38%, transparent);
  box-shadow:
    2px 4px 0 0 color-mix(in oklch, oklch(52% 0.22 25) 48%, transparent),
    -1px -2px 0 0 color-mix(in oklch, var(--sketch-ink-light) 35%, transparent);
}
.board-import-error.is-info {
  border-color: color-mix(in oklch, var(--gold) 35%, transparent);
  box-shadow: var(--shadow-frame);
}
.board-import-error-icon {
  display: none;
  flex-shrink: 0;
  margin-top: 0.1rem;
  color: oklch(50% 0.24 25);
  line-height: 0;
}
.board-import-error.is-error .board-import-error-icon {
  display: block;
}
.board-import-error p {
  margin: 0;
  flex: 1;
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--ink);
  line-height: 1.5;
}
.board-import-error.is-error p {
  color: color-mix(in oklch, oklch(42% 0.18 25) 72%, var(--ink));
}
.board-import-error.is-info p {
  color: var(--muted);
}
.field-hint {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  line-height: 1.45;
}
.collection-limit-hint {
  margin: 0.65rem 0 0;
  max-width: 36rem;
  font-family: var(--font-secondary);
  font-size: 1.05rem;
  line-height: 1.5;
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.collection-limit-hint[hidden] {
  display: none;
}

.board-source-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.board-source-tab {
  margin: 0;
  padding: 0.6rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--font-handwriting);
  font-size: 1rem;
  letter-spacing: var(--tracking-secondary);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.board-source-tab:hover {
  border-color: color-mix(in oklch, var(--gold) 45%, var(--border));
}
.board-source-tab[aria-selected="true"] {
  border-color: var(--gold);
  background: color-mix(in oklch, var(--gold) 14%, var(--surface));
  box-shadow: inset 0 0 0 1px color-mix(in oklch, var(--gold) 25%, transparent);
}
.board-source-tab:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.row-2 { display: grid; gap: 1.5rem; }
@media (min-width: 640px) {
  .row-2 { grid-template-columns: 1fr 1fr; }
}
.row-3 { display: grid; gap: 1.5rem; }
@media (min-width: 768px) {
  .row-3 { grid-template-columns: repeat(3, 1fr); }
}

.stage-panel {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.stage-rows { display: grid; gap: 1rem; margin-top: 1.25rem; }
.stage-row {
  display: grid;
  gap: 0.85rem;
  align-items: end;
  padding: 1.25rem 1.35rem;
  border: none;
  transition: background var(--dur-fast);
}
.stage-row:focus-within {
  background: var(--sketch-fill-hover);
}
@media (min-width: 640px) {
  .stage-row {
    grid-template-columns: minmax(7rem, auto) 1fr minmax(9.5rem, 11rem);
  }
}
.stage-row-label {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  text-transform: uppercase;
  color: var(--fg);
  padding-bottom: 0.85rem;
}
@media (min-width: 640px) {
  .stage-row-label { padding-bottom: 0; align-self: center; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  text-transform: uppercase;
  transition:
    background var(--dur-fast) var(--ease-luxury),
    border-color var(--dur-fast),
    color var(--dur-fast),
    transform var(--dur-fast),
    box-shadow var(--dur-fast);
  position: relative;
  overflow: hidden;
}
@media (prefers-reduced-motion: no-preference) {
  .btn-primary::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
      105deg,
      transparent 40%,
      color-mix(in oklch, var(--surface) 35%, transparent) 50%,
      transparent 60%
    );
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity var(--dur-fast);
  }
  .btn-primary:hover::after {
    opacity: 1;
    animation: gold-sweep 1.2s var(--ease-luxury);
  }
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold-bright);
}
.btn-primary:hover {
  background: var(--gold-bright);
  color: var(--ink);
  border-color: var(--gold-bright);
  box-shadow: 0 8px 32px color-mix(in oklch, var(--gold) 40%, transparent);
}
.btn-secondary {
  background: var(--sketch-fill);
  border-color: var(--sketch-ink);
  color: var(--ink);
  box-shadow: var(--shadow-frame);
}
.btn-secondary:hover {
  background: var(--ink);
  color: var(--gold);
  border-color: var(--ink);
  box-shadow: 0 8px 28px color-mix(in oklch, var(--ink) 20%, transparent);
}
.btn-ghost {
  background: transparent;
  color: var(--muted);
  border-color: transparent;
  letter-spacing: 0.16em;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  color: var(--ink);
  background: var(--glass-bg-subtle);
  border-color: var(--glass-border);
}
.btn-accent {
  background: var(--sketch-fill);
  color: var(--ink);
  border-color: var(--gold);
  box-shadow: var(--shadow-frame);
}
.btn-accent:hover {
  background: var(--ink);
  color: var(--gold);
  border-color: var(--gold);
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
  padding-top: 0;
}
#boardImportActions.board-import-actions--hidden {
  display: none !important;
}
.import-btn-spinner {
  width: 1em;
  height: 1em;
  border: 2px solid color-mix(in oklch, var(--ink) 22%, transparent);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: import-btn-spin 0.8s linear infinite;
  flex-shrink: 0;
}
@keyframes import-btn-spin {
  to { transform: rotate(-360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .import-btn-spinner {
    animation: none;
    opacity: 0.65;
  }
}

.pin-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.pin-thumb {
  aspect-ratio: 3/4;
  padding: 0;
  background: var(--ink);
  border: 1px solid var(--ink);
  position: relative;
  overflow: hidden;
  transition: transform var(--dur-med) var(--ease-luxury), box-shadow var(--dur-med);
}
@media (prefers-reduced-motion: no-preference) {
  .pin-thumb {
    animation: pin-enter var(--dur-med) var(--ease-luxury) both;
  }
  .pin-thumb:nth-child(1) { animation-delay: 0.05s; }
  .pin-thumb:nth-child(2) { animation-delay: 0.1s; }
  .pin-thumb:nth-child(3) { animation-delay: 0.15s; }
  .pin-thumb:nth-child(4) { animation-delay: 0.2s; }
  .pin-thumb:nth-child(5) { animation-delay: 0.25s; }
  .pin-thumb:nth-child(6) { animation-delay: 0.3s; }
  .pin-thumb:nth-child(7) { animation-delay: 0.35s; }
  .pin-thumb:nth-child(8) { animation-delay: 0.4s; }
  .pin-thumb:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 16px 40px color-mix(in oklch, var(--ink) 25%, transparent);
    z-index: 2;
  }
}
.pin-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  border-bottom-color: var(--gold);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--dur-fast);
}
.pin-thumb:hover::after { opacity: 1; }
.pin-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.08) saturate(1.05);
  transition: transform var(--dur-slow) var(--ease-luxury);
}
.pin-thumb:hover img { transform: scale(1.06); }

.order-options {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.25rem;
}
@media (min-width: 640px) {
  .order-options { grid-template-columns: repeat(3, 1fr); }
}
.order-option {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border: none;
  cursor: pointer;
  transition: transform var(--dur-med) var(--ease-luxury), background var(--dur-fast);
}
.order-option:hover {
  transform: translateY(-2px) rotate(-0.2deg);
  background: var(--sketch-fill-hover);
}
.order-option:has(input:checked) {
  background: color-mix(in oklch, var(--gold-soft) 55%, var(--sketch-fill));
}
.order-option:has(input:checked)::before {
  border-color: var(--gold);
  box-shadow:
    inset 0 0 0 1px color-mix(in oklch, var(--gold) 45%, transparent),
    3px 5px 0 0 color-mix(in oklch, var(--gold) 35%, transparent);
}
.order-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.order-option-title {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.order-option-desc {
  font-family: var(--font-handwriting);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: var(--tracking-secondary);
  line-height: 1.2;
}

.pin-select-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.pin-select-count {
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.pin-select-count strong {
  color: var(--gold);
  font-weight: 700;
}
.pin-select-actions .btn { padding: 0.45rem 0.85rem; font-size: 1rem; }
.pin-sort-row {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  margin: 0 1.25rem 0 0;
}
.pin-sort {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0;
}
.pin-shuffle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  flex-shrink: 0;
  transition:
    border-color var(--dur-fast),
    color var(--dur-fast),
    background var(--dur-fast);
}
.pin-shuffle-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--sketch-fill-hover);
}
.pin-shuffle-btn:focus-visible {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--gold) 25%, transparent);
}
.pin-shuffle-btn[hidden] {
  display: none;
}
.pin-shuffle-btn.is-loading {
  opacity: 0.55;
  cursor: wait;
}
.pin-shuffle-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.pin-sort label {
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  font-weight: 600;
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  white-space: nowrap;
}
.pin-select-toolbar .pin-sort.field select {
  min-width: 11rem;
  width: auto;
  padding: 0.5rem 2.75rem 0.5rem 0.85rem;
  border: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background-color: var(--surface);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%232a2520' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 0.75rem;
  color: var(--ink);
  font-family: var(--font-handwriting);
  font-size: 1rem;
  letter-spacing: var(--tracking-secondary);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.pin-select-toolbar .pin-sort.field select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: none;
  padding: 0.5rem 2.75rem 0.5rem 0.85rem;
  background-color: var(--surface);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%232a2520' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.pin-select-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 0.85rem;
  margin-top: 1.25rem;
  max-height: min(52vh, 520px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 1rem;
  background: color-mix(in oklch, var(--sketch-fill) 60%, transparent);
  border: 1px solid color-mix(in oklch, var(--gold) 22%, var(--border) 78%);
  border-radius: 2px;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in oklch, var(--gold) 45%, transparent) transparent;
}
.pin-select-grid::before,
.pin-select-grid::after {
  display: none;
}
.pin-select-grid::-webkit-scrollbar {
  width: 8px;
}
.pin-select-grid::-webkit-scrollbar-thumb {
  background: color-mix(in oklch, var(--gold) 40%, transparent);
  border-radius: 99px;
}
.pin-select-grid::-webkit-scrollbar-track {
  background: transparent;
}
.pin-select-item {
  position: relative;
  aspect-ratio: 3/4;
  padding: 0;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  font: inherit;
  color: inherit;
  border: 1px solid var(--ink);
  background: var(--ink);
  cursor: pointer;
  overflow: hidden;
  touch-action: manipulation;
  transition: opacity var(--dur-med), transform var(--dur-med) var(--ease-luxury), border-color var(--dur-fast);
}
.pin-select-item:hover { transform: translateY(-3px); z-index: 2; }
.pin-select-item.is-off {
  opacity: 0.38;
  border-color: var(--border);
}
.pin-select-item.is-off img {
  filter: grayscale(1) contrast(0.85);
}
.pin-select-item img,
.pin-select-badge,
.pin-select-index {
  pointer-events: none;
}
.pin-select-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pin-select-badge {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  width: 1.35rem;
  height: 1.35rem;
  border: 1px solid var(--gold);
  background: var(--sketch-fill);
  display: grid;
  place-items: center;
  font-family: var(--font-handwriting);
  font-size: 0.875rem;
  letter-spacing: var(--tracking-secondary);
  color: var(--gold);
  transition: background var(--dur-fast), color var(--dur-fast);
}
.pin-select-item:not(.is-off) .pin-select-badge {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold-bright);
}
.pin-select-index {
  position: absolute;
  left: 0.4rem;
  bottom: 0.4rem;
  padding: 0.15rem 0.35rem;
  background: var(--glass-dark-bg);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-dark-border);
  color: var(--surface);
  font-family: var(--font-handwriting);
  font-size: 0.875rem;
  letter-spacing: var(--tracking-secondary);
}

.session-preview-card { margin-top: 2rem; }
.session-preview-label {
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  margin-bottom: 1rem;
}
.session-preview-frame {
  background: var(--runway);
  border: 1px solid var(--glass-dark-border);
  overflow: hidden;
  box-shadow:
    0 24px 80px color-mix(in oklch, var(--ink) 25%, transparent),
    inset 0 1px 0 color-mix(in oklch, var(--gold) 25%, transparent);
}
.session-preview-runway {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  max-height: 560px;
  background: var(--runway);
  color: var(--surface);
}
.session-preview-header {
  padding: 0.85rem 1rem 1rem;
  background: var(--glass-runway-bg);
  border-bottom: 1px solid var(--glass-dark-border);
}
.session-preview-badge {
  font-family: var(--font-label);
  font-size: 0.55rem;
  letter-spacing: calc(0.22em + var(--tracking-secondary));
  text-transform: uppercase;
  color: color-mix(in oklch, var(--surface) 50%, transparent);
}
.session-preview-frame .session-canvas {
  flex: 1;
  min-height: 180px;
  padding: 0.5rem 1rem;
}
.session-preview-frame .session-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.session-preview-frame .session-footer {
  padding: 1rem;
  background: var(--glass-runway-bg);
  border-top: 1px solid var(--glass-dark-border);
}
.session-preview-frame .session-timer {
  font-size: clamp(2rem, 10vw, 3.5rem);
  color: var(--gold);
}
.session-preview-frame .session-controls .btn { min-width: 0; font-size: 0.65rem; padding: 0.55rem 0.65rem; }
.session-preview-note {
  margin-top: 0.85rem;
  font-size: 1rem;
  color: var(--muted);
  font-family: var(--font-secondary);
  letter-spacing: var(--tracking-secondary);
}

.stat-grid { display: grid; gap: 1.25rem; }
@media (min-width: 600px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}
.stat {
  padding: 1.5rem 1.5rem;
  border: none;
  box-shadow: var(--shadow-frame);
  transition: transform var(--dur-med) var(--ease-luxury), background var(--dur-fast);
}
.stat:hover {
  transform: translateY(-3px) rotate(0.2deg);
  background: var(--sketch-fill-hover);
}
.stat-label {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.stat-value {
  margin-top: 0.65rem;
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: var(--font-serif-weight);
  font-variant-numeric: tabular-nums;
  letter-spacing: var(--tracking-serif);
  line-height: 1;
  color: var(--ink);
}
.stat-value-num {
  color: var(--ink);
}
.stat-value-unit {
  color: var(--gold);
  font-weight: var(--font-serif-weight);
}

.summary-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0;
}
.summary-list li {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0.75rem;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.9375rem;
  transition: background var(--dur-fast);
}
.summary-list li:hover {
  background: color-mix(in oklch, var(--gold-soft) 40%, transparent);
}
.summary-list li span:first-child {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.summary-list li span:last-child {
  font-family: var(--font-serif);
  font-weight: var(--font-serif-weight);
  font-variant-numeric: tabular-nums;
  letter-spacing: var(--tracking-serif);
  text-align: right;
}

.status-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0;
  border: none;
  background: none;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pencil);
}
.status-pill .status-pill-count {
  font-family: var(--font-display);
  font-weight: var(--font-display-weight);
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  line-height: 1;
}
.status-pill::before {
  content: "";
  align-self: center;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--gold) 16%, transparent);
}
.status-pill.is-empty {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: none;
  color: color-mix(in oklch, var(--pencil) 85%, var(--ink) 15%);
}
.status-pill.is-empty::before {
  background: color-mix(in oklch, var(--pencil) 70%, transparent);
  box-shadow: none;
}

/* Session — runway (immersive, no step rail) */
.session-body {
  padding: 0;
  max-width: none;
  width: 100%;
  min-height: 100dvh;
  height: 100dvh;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 40% at 50% 0%, color-mix(in oklch, var(--pencil) 6%, transparent), transparent 55%),
    var(--runway);
  color: var(--surface);
}
.session-body::before { display: none; }
.session-body.has-flow-bar { padding-bottom: 0; }

.session-shell {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  height: 100%;
  max-width: none;
  padding: 0;
}

.session-body .app-chrome-top {
  flex-shrink: 0;
  background: transparent;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.session-body .app-chrome-top .session-nav {
  border-top: none;
  height: var(--nav-h);
  min-height: var(--nav-h);
  background: var(--sketch-fill);
  box-shadow: 0 16px 48px color-mix(in oklch, var(--ink) 8%, transparent);
}
.session-body .app-chrome-top::after {
  display: none;
}
.session-body .session-item-progress {
  flex-shrink: 0;
  position: relative;
  z-index: 3;
  height: 4px;
  width: 100%;
  background: color-mix(in oklch, var(--gold) 16%, var(--runway));
  overflow: hidden;
  contain: strict;
}
.session-body .session-item-progress > span {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  transition: none;
  will-change: transform;
}

.session-nav .session-nav-meta {
  grid-column: 1;
  justify-self: start;
  align-self: center;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  line-height: 1.15;
  min-width: 0;
}
.session-nav .session-round {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  color: var(--ink);
}
.session-nav .session-header-meta {
  margin: 0;
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
}
.session-nav {
  position: relative;
}
.session-nav .session-timer-cluster {
  --session-timer-gap: 1.25rem;
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.session-nav .session-timer-center {
  position: relative;
  display: flex;
  align-items: center;
  pointer-events: auto;
}
.session-nav .session-timer {
  flex: 0 0 5.5ch;
  width: 5.5ch;
  min-width: 5.5ch;
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: var(--font-serif-weight);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  letter-spacing: 0.02em;
  line-height: 1;
  text-align: center;
  color: var(--gold);
  pointer-events: none;
}
.session-nav .session-timer #timerDisplay {
  display: block;
  width: 100%;
  transform: translateY(-0.07em);
}
.session-nav .session-volume {
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-left: var(--session-timer-gap);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}
.session-volume-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  box-shadow: var(--shadow-frame);
  transition:
    color var(--dur-fast),
    border-color var(--dur-fast),
    background var(--dur-fast);
}
.session-volume-toggle:hover {
  color: var(--ink);
  border-color: var(--gold);
  background: var(--sketch-fill-hover);
}
.session-volume-toggle.is-muted {
  color: var(--pencil);
}
.session-volume-icon {
  display: block;
}
.session-volume-icon--off {
  display: none;
}
.session-volume-toggle.is-muted .session-volume-icon--on {
  display: none;
}
.session-volume-toggle.is-muted .session-volume-icon--off {
  display: block;
}
.session-volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 4.5rem;
  height: 0.35rem;
  margin: 0;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    var(--gold) 0%,
    var(--gold) var(--volume-pct, 100%),
    color-mix(in oklch, var(--border) 70%, transparent) var(--volume-pct, 100%),
    color-mix(in oklch, var(--border) 70%, transparent) 100%
  );
  cursor: pointer;
}
.session-volume-slider::-webkit-slider-runnable-track {
  height: 0.35rem;
  border-radius: 999px;
  background: transparent;
}
.session-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 0.75rem;
  height: 0.75rem;
  margin-top: -0.2rem;
  border: 1px solid var(--gold-bright);
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 1px color-mix(in oklch, var(--ink) 8%, transparent);
}
.session-volume-slider::-moz-range-track {
  height: 0.35rem;
  border-radius: 999px;
  background: color-mix(in oklch, var(--border) 70%, transparent);
}
.session-volume-slider::-moz-range-progress {
  height: 0.35rem;
  border-radius: 999px;
  background: var(--gold);
}
.session-volume-slider::-moz-range-thumb {
  width: 0.75rem;
  height: 0.75rem;
  border: 1px solid var(--gold-bright);
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 1px color-mix(in oklch, var(--ink) 8%, transparent);
}
.session-nav .session-timer.is-urgent {
  color: var(--gold-bright);
  animation: none;
}
@media (prefers-reduced-motion: no-preference) {
  .session-nav .session-timer.is-urgent #timerDisplay {
    animation: session-timer-pulse 0.9s ease-in-out infinite;
  }
}
@keyframes session-timer-pulse {
  0%, 100% { transform: translateY(-0.07em) scale(1); opacity: 1; }
  50% { transform: translateY(-0.07em) scale(1.02); opacity: 0.92; }
}
.session-nav .session-cancel {
  grid-column: 3;
  justify-self: end;
  align-self: center;
  flex-shrink: 0;
  background: var(--surface);
  color: var(--ink);
  border-color: var(--border);
  font-size: 0.875rem;
  letter-spacing: var(--tracking-serif);
  box-shadow: var(--shadow-frame);
}
.session-nav .session-cancel:hover {
  color: var(--ink);
  background: var(--sketch-fill-hover);
  border-color: var(--gold);
}
.session-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.session-preview-header .session-cancel {
  flex-shrink: 0;
  color: color-mix(in oklch, var(--surface) 70%, transparent);
  border-color: color-mix(in oklch, var(--surface) 25%, transparent);
  font-size: 0.875rem;
  letter-spacing: var(--tracking-serif);
}
.session-preview-header .session-cancel:hover {
  color: var(--surface);
  border-color: var(--pencil);
}
.session-preview-header .session-header-meta {
  margin: 0.5rem 0 0;
  font-family: var(--font-handwriting);
  font-size: 1rem;
  letter-spacing: var(--tracking-secondary);
  text-align: center;
  color: color-mix(in oklch, var(--surface) 55%, transparent);
}
@media (max-width: 520px) {
  .session-body .app-chrome-top .session-nav {
    height: auto;
    min-height: var(--nav-h);
  }
  .session-nav {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    height: auto;
    min-height: var(--nav-h);
    padding-top: 0.6rem;
    padding-bottom: 0.6rem;
    gap: 0.35rem 0.75rem;
  }
  .session-nav .session-nav-meta {
    grid-column: 1;
    grid-row: 1;
  }
  .session-nav .session-cancel {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }
  .session-nav .session-timer-cluster {
    position: relative;
    grid-column: 1 / -1;
    grid-row: 2;
    height: clamp(3rem, 12vw, 4rem);
    width: 100%;
    --session-timer-gap: 1rem;
  }
  .session-nav .session-timer #timerDisplay {
    transform: none;
  }
  /* Volume sat at left:100% of the centered timer → off the right edge on
     phones. Let it flow inline next to the timer so it stays on-screen. */
  .session-nav .session-volume {
    position: static;
    transform: none;
    margin-left: 0.75rem;
  }
}

.session-boot {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: color-mix(in oklch, var(--runway) 75%, transparent);
  -webkit-backdrop-filter: blur(var(--glass-blur-heavy));
  backdrop-filter: blur(var(--glass-blur-heavy));
  color: var(--surface);
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: calc(0.28em + var(--tracking-secondary));
  text-transform: uppercase;
  text-align: center;
  pointer-events: none;
}
.session-boot.is-error { color: var(--pencil); }
.session-boot[hidden] { display: none !important; }

.session-stage {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  background: var(--runway);
  position: relative;
  z-index: 1;
}
.session-canvas {
  flex: 1 1 auto;
  position: relative;
  min-height: 12rem;
  overflow: hidden;
  padding: 0.75rem var(--gutter);
  background-color: var(--runway);
}
.session-canvas .session-image {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0.75rem var(--gutter);
  box-sizing: border-box;
  object-fit: contain;
  object-position: center;
  background: transparent;
  visibility: visible;
  opacity: 1;
  transform: scale(var(--image-zoom, 1));
  transform-origin: center center;
  transition: opacity var(--dur-med) var(--ease-luxury), transform 0.15s var(--ease-luxury);
}
.session-image.is-changing {
  opacity: 0;
  visibility: hidden;
  transform: scale(calc(var(--image-zoom, 1) * 1.02));
}
.session-rest {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem;
  text-align: center;
  color: var(--surface);
}
.session-rest[hidden] {
  display: none;
}
.session-rest-title {
  margin: 0;
  font-family: var(--font-hero);
  font-weight: var(--font-hero-weight);
  font-size: clamp(2.75rem, 9vw, 5rem);
  line-height: 1;
  color: var(--gold);
}
.session-rest-text {
  margin: 0;
  font-family: var(--font-handwriting);
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  letter-spacing: var(--tracking-secondary);
  color: color-mix(in oklch, var(--surface) 80%, transparent);
}
.session-complete {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2rem;
  text-align: center;
  color: var(--surface);
  background: color-mix(in oklch, var(--runway) 75%, transparent);
  -webkit-backdrop-filter: blur(var(--glass-blur-heavy));
  backdrop-filter: blur(var(--glass-blur-heavy));
}
.session-complete[hidden] {
  display: none;
}
.session-complete-title {
  margin: 0;
  font-family: var(--font-hero);
  font-weight: var(--font-hero-weight);
  font-size: clamp(2.75rem, 9vw, 5rem);
  line-height: 1;
  color: var(--gold);
}
.session-complete-text {
  margin: 0;
  font-family: var(--font-handwriting);
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  letter-spacing: var(--tracking-secondary);
  color: color-mix(in oklch, var(--surface) 80%, transparent);
}
.session-complete-cancel {
  margin-top: 0.5rem;
}
.session-pause-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  margin: 0;
  padding: 0;
  cursor: pointer;
  color: var(--surface);
  background: color-mix(in oklch, var(--runway) 68%, transparent);
  -webkit-backdrop-filter: blur(6px) saturate(1.1);
  backdrop-filter: blur(6px) saturate(1.1);
  transition: opacity var(--dur-med) var(--ease-luxury);
}
.session-pause-overlay[hidden] {
  display: none;
}
.session-pause-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 5.5rem;
  height: 5.5rem;
  border-radius: 50%;
  color: var(--ink);
  background: var(--gold);
  box-shadow: 0 12px 40px color-mix(in oklch, var(--runway) 70%, transparent);
  transition: transform var(--dur-fast) var(--ease-luxury), background var(--dur-fast);
}
.session-pause-icon svg {
  margin-left: 0.25rem;
}
.session-pause-overlay:hover .session-pause-icon {
  transform: scale(1.06);
  background: var(--gold-bright);
}
.session-pause-label {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  text-transform: uppercase;
  margin-top: 0.5rem;
}
.session-pause-hint {
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: color-mix(in oklch, var(--surface) 70%, transparent);
}
.session-footer {
  flex-shrink: 0;
  padding: 1.25rem var(--gutter) max(1.25rem, env(safe-area-inset-bottom));
  border-top: 1px solid color-mix(in oklch, var(--gold) 28%, transparent);
  background: color-mix(in oklch, var(--glass-runway-bg) 72%, transparent);
  -webkit-backdrop-filter: blur(var(--glass-blur-heavy)) saturate(1.25);
  backdrop-filter: blur(var(--glass-blur-heavy)) saturate(1.25);
  box-shadow: 0 -1px 0 color-mix(in oklch, var(--gold) 18%, transparent) inset;
}
.session-body .session-footer {
  border-top: none;
  background: var(--runway);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  box-shadow: none;
}
.session-body .session-progress {
  flex-shrink: 0;
  height: 3px;
  background: color-mix(in oklch, var(--surface) 10%, var(--runway));
  overflow: hidden;
  contain: strict;
}
.session-body .session-progress > span {
  display: block;
  height: 100%;
  width: 100%;
  clip-path: inset(0 100% 0 0);
  background: linear-gradient(
    90deg,
    #E40303 0%,
    #FF8C00 10%,
    #FFED00 20%,
    #008026 30%,
    #004DFF 40%,
    #750787 50%,
    #FFFFFF 60%,
    #FFAFC8 70%,
    #74D7EE 80%,
    #613915 90%,
    #000000 100%
  );
  transition: none;
  will-change: clip-path;
}
.session-round {
  margin: 0;
  font-family: var(--font-handwriting);
  font-size: var(--fs-meta);
  letter-spacing: var(--tracking-secondary);
  color: var(--pencil);
  font-weight: 600;
}
.session-timer {
  font-family: var(--font-serif);
  font-size: clamp(3.25rem, 14vw, 6.5rem);
  font-weight: var(--font-serif-weight);
  font-variant-numeric: tabular-nums;
  letter-spacing: var(--tracking-serif);
  line-height: 0.9;
  text-align: center;
  margin: 0;
  text-transform: none;
  color: var(--gold);
}
@media (prefers-reduced-motion: no-preference) {
  .session-timer.is-urgent { animation: timer-pulse 0.9s ease-in-out infinite; }
}
.session-timer small {
  display: block;
  font-family: var(--font-handwriting);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: var(--tracking-secondary);
  color: var(--pencil);
  margin-bottom: 0.75rem;
}
.session-bottom { display: grid; gap: 1.25rem; }
.session-title {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  font-weight: var(--font-serif-weight);
  max-width: 28ch;
  letter-spacing: var(--tracking-serif);
  text-transform: uppercase;
  line-height: 1.15;
}
.session-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.session-controls .btn { flex: 1; min-width: 120px; }
.session-body .session-controls .btn {
  transition:
    background var(--dur-fast) var(--ease-luxury),
    border-color var(--dur-fast),
    color var(--dur-fast),
    transform var(--dur-fast);
}
.session-controls .btn-primary {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
  box-shadow: none;
}
.session-body .session-controls .btn-primary::after {
  content: none;
}
.session-body .session-controls .btn-primary,
.session-body .session-controls .btn-primary:hover,
.session-body .session-controls .btn-primary:active {
  border-color: var(--gold);
  box-shadow: none;
}
.session-controls .btn-primary:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  color: var(--ink);
  box-shadow: none;
}
.session-controls .btn-secondary {
  border-color: color-mix(in oklch, var(--surface) 35%, transparent);
  color: var(--surface);
  background: color-mix(in oklch, var(--surface) 8%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.session-body .session-controls .btn-secondary,
.session-body .session-controls .btn-accent {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.session-body .session-controls .btn-secondary {
  background: color-mix(in oklch, var(--runway) 55%, var(--ink) 45%);
}
.session-controls .btn-secondary:hover {
  background: color-mix(in oklch, var(--surface) 92%, transparent);
  color: var(--runway);
}
.session-controls .btn-accent {
  border-color: var(--gold);
  color: var(--gold);
  background: color-mix(in oklch, var(--surface) 8%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.session-body .session-controls .btn-accent {
  background: color-mix(in oklch, var(--runway) 55%, var(--ink) 45%);
}
.session-controls .btn-accent:hover {
  background: var(--gold);
  color: var(--ink);
}
.session-preview-frame .session-progress {
  height: 3px;
  margin-bottom: 0.75rem;
  background: color-mix(in oklch, var(--surface) 12%, transparent);
  overflow: hidden;
  contain: paint;
}
.session-preview-frame .session-progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  width: 0%;
  transition: width 0.3s linear;
}

.live-panel {
  margin-top: 1.75rem;
  padding: 1.15rem 1.25rem;
  border: none;
  font-family: var(--font-handwriting);
  font-size: var(--fs-handwriting-sm);
  letter-spacing: var(--tracking-secondary);
  color: var(--muted);
  line-height: 1.45;
  box-shadow: var(--shadow-frame);
}
.live-panel strong { color: var(--fg); font-weight: 600; }
.live-panel a {
  text-decoration: underline;
  text-underline-offset: 4px;
  color: var(--gold);
}

.overview-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}
@media (min-width: 640px) {
  .overview-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .overview-grid--three { grid-template-columns: repeat(3, 1fr); }
}
.overview-tile {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.75rem 1.75rem;
  border: none;
  box-shadow: var(--shadow-frame);
  transition:
    transform var(--dur-med) var(--ease-luxury),
    background var(--dur-fast);
  overflow: visible;
}
.overview-tile:hover {
  transform: translateY(-6px) rotate(-0.25deg);
  background: var(--sketch-fill-hover);
}
.overview-tile:hover::before {
  border-color: color-mix(in oklch, var(--gold) 60%, var(--sketch-ink));
}
.overview-tile-roman {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: var(--font-serif-weight);
  letter-spacing: var(--tracking-serif);
  color: var(--gold);
  line-height: 1;
}
.overview-tile p {
  font-family: var(--font-handwriting);
  font-size: 1.125rem;
  color: var(--muted);
  line-height: 1.45;
  letter-spacing: var(--tracking-secondary);
}

@media (max-width: 430px) {
  .hero-title { max-width: none; font-size: clamp(2.5rem, 14vw, 3.5rem); }
  .flow-bar-meta { order: -1; text-align: left; }
  .flow-bar {
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0.75rem;
  }
  .flow-back-spacer { display: none; }
  .flow-back,
  .flow-forward { width: 100%; }
  .actions .btn { width: 100%; }
}

/* When images are on screen, hide the fixed frosted wash behind content. */
html.has-images .main::before {
  display: none;
}

/* Tablet + mobile: backdrop-filter on the sticky header + the fixed frosted wash
   behind content stall painting on Chrome/Android. Swap to an opaque header
   and hide the wash. The dark session header keeps its own opaque background
   via higher specificity. */
@media (max-width: 800px) {
  .app-chrome-top,
  html.has-images .app-chrome-top {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background: color-mix(in oklch, var(--surface) 92%, var(--bg));
  }
  .flow-bar-slot {
    margin-top: 1.25rem;
    padding-top: 0;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background: none;
  }
  .main::before {
    display: none;
  }
}