:root {
  --paper: #f3efe8;
  --paper-deep: #e7e1d8;
  --panel: #fffcf8;
  --ink: #1c1917;
  --muted: #6f675f;
  --line: #e3dbd1;
  --accent: #c45c26;
  --accent-ink: #8a3d16;
  --focus: #9a4a1e;
  --panel-width: min(840px, 56vw);
  color-scheme: light;
  font-family: "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--paper);
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

body {
  margin: 0;
  min-height: 100vh;
}

button, input { font: inherit; color: inherit; }

button { cursor: pointer; }

#app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand h1 {
  margin: 0;
  font-family: Palatino, "Palatino Linotype", Georgia, serif;
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.brand p { margin: 0; color: var(--muted); font-size: 0.86rem; }

.mark {
  width: 28px;
  height: 28px;
  border: 2px solid var(--accent);
  border-radius: 4px 4px 2px 2px;
  position: relative;
}
.mark::after {
  content: "";
  position: absolute;
  left: 9px;
  right: 9px;
  bottom: 3px;
  top: 12px;
  background: var(--accent);
}

.top-actions, .empty-actions { display: flex; gap: 8px; align-items: center; }

.solid-btn, .text-btn, .tool {
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 7px 14px;
  background: transparent;
}

.solid-btn {
  background: var(--ink);
  color: #f7f3ee;
}
.solid-btn:disabled { opacity: 0.35; cursor: default; }

.text-btn { border-color: var(--line); background: var(--panel); }
.text-btn:disabled { opacity: 0.4; cursor: default; }

.solid-btn:focus-visible, .text-btn:focus-visible, .tool:focus-visible,
input:focus-visible, .swatch:focus-visible, summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

main {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--panel-width);
  min-height: 0;
}

.stage-wrap {
  position: relative;
  min-height: calc(100vh - 74px);
  background:
    linear-gradient(180deg, rgba(255, 252, 248, 0.4), transparent 90px),
    var(--paper-deep);
}

.empty {
  max-width: 460px;
  margin: 12vh auto 0;
  padding: 8px 24px;
}
.empty h2 {
  margin: 6px 0 8px;
  font-family: Palatino, "Palatino Linotype", Georgia, serif;
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--accent-ink);
}
.lede { color: var(--muted); margin: 0 0 18px; }

.stage-wrap.drag .empty,
.stage-wrap.drag .studio {
  outline: 2px dashed var(--accent);
  outline-offset: -12px;
}

.studio {
  height: calc(100vh - 74px);
  display: flex;
  flex-direction: column;
  padding: 16px 16px 10px;
  gap: 10px;
}

.stage {
  flex: 1;
  min-height: 0;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

canvas {
  max-width: none;
  max-height: none;
  background: #d9d2c8;
  box-shadow: 0 16px 40px rgba(40, 28, 16, 0.12);
  cursor: crosshair;
}

#view {
  position: absolute;
  left: 0;
  top: 0;
  transform-origin: 0 0;
}

.brush-cursor {
  position: absolute;
  border: 1.5px solid white;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.45);
  pointer-events: none;
}
.brush-cursor.is-square { border-radius: 0; }
.brush-cursor.is-diamond { border-radius: 0; transform: rotate(45deg); }

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
}

.tool-group {
  display: flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
}

.tool { padding: 5px 12px; color: var(--muted); }
.tool[aria-pressed="true"], .tool.is-on {
  background: var(--ink);
  color: #f7f3ee;
}

.slider-field {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.86rem;
}
.slider-field.stacked { display: grid; gap: 4px; }
.slider-field input[type="range"] { width: 110px; accent-color: var(--accent); }
.slider-field.stacked input[type="range"] { width: 100%; }
.compare-field input[type="range"] { width: 140px; }

.status { margin: 0; min-height: 1.2em; color: var(--muted); font-size: 0.86rem; }

.busy {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(243, 239, 232, 0.72);
  font-family: Palatino, "Palatino Linotype", Georgia, serif;
  font-size: 1.4rem;
}

.panel {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-left: 1px solid var(--line);
  padding: 4px 16px 10px 18px;
  height: calc(100vh - 74px);
  max-height: calc(100vh - 74px);
  overflow: hidden;
  min-width: 0;
}

.panel-resize {
  position: absolute;
  left: -4px;
  top: 0;
  bottom: 0;
  width: 10px;
  cursor: col-resize;
  touch-action: none;
  z-index: 2;
}
.panel-resize::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: transparent;
}
.panel-resize:hover::after,
.panel-resize.is-dragging::after { background: var(--accent); }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.section-head h2 {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 650;
}

.fold {
  flex: 0 0 auto;
  border-bottom: 1px solid var(--line);
  min-height: 0;
}
.fold > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 650;
}
.fold > summary::-webkit-details-marker { display: none; }
.fold > summary::before {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  flex: 0 0 auto;
}
.fold[open] > summary::before { transform: rotate(45deg) translate(-1px, -1px); }
.fold > summary > span { flex: 1; }
.fold > summary .text-btn {
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.82rem;
  font-weight: 550;
  padding: 4px 10px;
}
.fold-body {
  max-height: 28vh;
  overflow: auto;
  padding-bottom: 12px;
}

.brand-fold[open] {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.brand-fold[open]::details-content {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.brand-body {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-bottom: 8px;
}
.note-fold { margin-top: 6px; color: var(--muted); font-size: 0.8rem; }
.note-fold summary { cursor: pointer; }
.note-fold .hint { margin-top: 6px; }

.surface-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.surface-list li { margin: 0; }
.surface-row { display: flex; gap: 8px; align-items: center; }
.surface-row > input { margin: 0; accent-color: var(--accent); flex: 0 0 auto; }

.surface {
  flex: 1;
  width: auto;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  align-items: center;
  text-align: left;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
}
.surface.is-selected { border-color: var(--ink); }
.surface.is-off { opacity: 0.45; }
.surface input { margin: 0; accent-color: var(--accent); }
.chip {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.12);
}
.surface small { color: var(--muted); display: block; font-size: 0.75rem; }
.remove {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 4px 6px;
}

.hint { color: var(--muted); font-size: 0.84rem; margin: 10px 0 0; }

.sheen-group { margin: 10px 0; flex-wrap: wrap; }
.finish .text-btn { margin-top: 8px; }

#search, #custom-hex {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 10px;
  padding: 8px 10px;
}

.families {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}
.family {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--ink);
  font-size: 0.92rem;
}
.family.is-on { background: var(--ink); color: #f7f3ee; border-color: var(--ink); }

.swatches {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-content: start;
  overflow: auto;
}
.color-group { border-bottom: 1px solid var(--line); }
.color-group > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-weight: 650;
}
.color-group > summary::-webkit-details-marker { display: none; }
.color-group > summary::before {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  flex: 0 0 auto;
}
.color-group[open] > summary::before { transform: rotate(45deg) translate(-1px, -1px); }
.color-group > summary span { flex: 1; }
.color-group > summary small { color: var(--muted); font-weight: 500; font-size: 0.78rem; }
.color-group:not([open]) .group-paints { display: none; }
.group-paints {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(124px, 1fr));
  gap: 8px;
  padding-bottom: 8px;
}
.paint {
  display: grid;
  gap: 5px;
  align-items: stretch;
  text-align: left;
  padding: 3px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  width: 100%;
  min-width: 0;
}
.paint .chip {
  width: 100%;
  height: 58px;
  border-radius: 8px;
}
.paint-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px;
  min-width: 0;
}
.paint.is-on { border-color: var(--ink); }
.paint strong, .paint small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.paint strong { flex: 1; min-width: 0; font-weight: 650; font-size: 0.75rem; }
.paint small { flex: 0 1 auto; max-width: 46%; color: var(--muted); font-size: 0.68rem; }
#color-more { margin-top: 8px; align-self: flex-start; }
#color-count { margin: 0 0 8px; }
.swatch {
  aspect-ratio: 1;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  padding: 0;
}
.swatch.is-on { outline: 2px solid var(--ink); outline-offset: 1px; }

.custom { display: flex; gap: 8px; margin-top: 8px; align-items: center; }
.custom #custom-hex { width: auto; flex: 1; }
.picker { display: grid; gap: 8px; }
.picker canvas {
  width: 100%;
  max-width: 100%;
  max-height: none;
  background: transparent;
  box-shadow: none;
  border-radius: 10px;
  cursor: crosshair;
  display: block;
  border: 1px solid var(--line);
}
#picker-sv { height: 160px; }
#picker-hue { height: 18px; }
#search { margin-top: 0; }

.recent { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }

.keys { color: var(--muted); font-size: 0.84rem; }
.keys ul { margin: 8px 0 0; padding-left: 18px; }
kbd {
  font-family: inherit;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 0 5px;
  background: var(--paper);
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%) translateY(12px);
  background: var(--ink);
  color: #f7f3ee;
  padding: 10px 14px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.collection {
  position: fixed;
  inset: 0;
  z-index: 6;
  display: grid;
  place-items: center;
  background: rgba(28, 25, 23, 0.35);
  padding: 16px;
}
.collection-card {
  width: min(560px, 100%);
  max-height: min(72vh, 680px);
  overflow: auto;
  background: var(--panel);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 20px 50px rgba(40, 28, 16, 0.18);
}
.collection-upload { display: inline-block; margin-top: 4px; }
.collection-list { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.collection-item {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 12px;
  align-items: center;
}
.collection-item img {
  width: 96px;
  height: 64px;
  object-fit: cover;
  border-radius: 8px;
  background: var(--paper-deep);
}
.collection-item small { color: var(--muted); display: block; font-size: 0.75rem; }
.collection-item button { margin-right: 4px; }
.collection-empty { color: var(--muted); margin: 12px 0 0; }

.account { display: flex; align-items: center; margin-left: 4px; }
.account-google { min-height: 32px; display: flex; align-items: center; }
.account-user { display: flex; align-items: center; gap: 8px; }
.account-user img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--paper-deep);
}
.account-user span {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.85rem;
}
.signin-card { width: min(420px, 100%); }
.signin-button { margin-top: 14px; display: flex; justify-content: center; min-height: 44px; }

@media (max-width: 980px) {
  main { grid-template-columns: 1fr; }
  .panel-resize { display: none; }
  .panel {
    height: auto;
    max-height: none;
    overflow: visible;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .brand-fold[open] { min-height: 70vh; }
  .swatches { min-height: 58vh; }
  .studio, .stage-wrap { height: auto; min-height: 70vh; }
  .stage { min-height: 52vh; }
  .empty { margin-top: 8vh; }
  .empty h2 { font-size: 2rem; }
}

.mobile-actions, .sheet-handle, .sheet-tabs, .hold-compare, .mobile-only { display: none; }

@media (max-width: 900px) {
  html, body { height: 100%; }
  body {
    overscroll-behavior: none;
    -webkit-tap-highlight-color: transparent;
  }
  body.has-photo { overflow: hidden; }
  #app { min-height: 100dvh; }
  body.has-photo #app { height: 100dvh; }
  button, summary, .sheet-tabs, .toolbar { touch-action: manipulation; }

  .top {
    position: relative;
    z-index: 5;
    gap: 8px;
    padding: calc(8px + env(safe-area-inset-top)) calc(12px + env(safe-area-inset-right)) 8px calc(12px + env(safe-area-inset-left));
  }
  .brand { gap: 8px; min-width: 0; }
  .brand p { display: none; }
  .brand h1 { font-size: 1.2rem; }
  .mark { width: 22px; height: 22px; }
  .mark::after { left: 6px; right: 6px; top: 9px; bottom: 2px; }
  .mobile-actions { display: flex; gap: 8px; align-items: center; }
  .mobile-actions .solid-btn { min-height: 40px; padding: 8px 16px; }
  .icon-btn {
    width: 42px;
    height: 42px;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--panel);
    padding: 0;
  }
  .icon-btn span { width: 16px; height: 2px; border-radius: 1px; background: var(--ink); }
  .top-actions {
    display: none;
    position: absolute;
    top: calc(100% - 2px);
    right: calc(8px + env(safe-area-inset-right));
    width: min(280px, calc(100vw - 16px));
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 8px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(40, 28, 16, 0.16);
  }
  .top.menu-open .top-actions { display: flex; }
  .top-actions .text-btn, .top-actions .solid-btn {
    min-height: 46px;
    border-radius: 12px;
    text-align: left;
    padding: 10px 14px;
    border-color: transparent;
    background: transparent;
    color: var(--ink);
  }
  .top-actions .text-btn:active, .top-actions .solid-btn:active { background: var(--paper); }
  #open-btn { display: none; }
  .account {
    margin: 4px 0 0;
    padding: 10px 6px 4px;
    border-top: 1px solid var(--line);
    justify-content: center;
  }
  .account-user { width: 100%; }
  .account-user span { flex: 1; max-width: none; }

  main { display: flex; flex-direction: column; flex: 1 1 auto; min-height: 0; }
  .stage-wrap { flex: 1 1 auto; min-height: 0; height: auto; }
  body:not(.has-photo) .panel { display: none; }
  .studio { height: 100%; min-height: 0; padding: 8px 8px 6px; gap: 6px; }
  .stage { min-height: 0; }
  #view { box-shadow: 0 8px 24px rgba(40, 28, 16, 0.14); }

  .toolbar {
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 8px;
    margin: 0 -8px;
    padding: 0 8px 2px;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
  }
  .toolbar::-webkit-scrollbar { display: none; }
  .toolbar > * { flex: 0 0 auto; }
  .toolbar .tool { min-height: 38px; padding: 6px 10px; font-size: 0.92rem; }
  .toolbar .tool-group { padding: 2px; }
  .toolbar .text-btn { min-height: 40px; }
  .toolbar [aria-label="Zoom"], .compare-field, #brush-field, #brush-shapes, #tolerance-field { display: none; }
  .studio[data-tool="brush"] #brush-field,
  .studio[data-tool="eraser"] #brush-field,
  .studio[data-tool="brush"] #brush-shapes,
  .studio[data-tool="eraser"] #brush-shapes,
  .studio[data-tool="wand"] #tolerance-field { display: flex; }
  .mobile-only { display: inline-flex; }
  #fold-brands > summary, .note-fold { display: none; }
  #color-count { margin: 0 0 4px; font-size: 0.78rem; }
  .families { margin-top: 6px; margin-bottom: 6px; }
  .brand-body { padding-top: 2px; }
  .hold-compare {
    display: inline-flex;
    align-items: center;
    position: absolute;
    right: 10px;
    bottom: 10px;
    z-index: 2;
    min-height: 38px;
    padding: 8px 14px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 252, 248, 0.92);
    box-shadow: 0 4px 14px rgba(40, 28, 16, 0.18);
    color: var(--ink);
    font-size: 0.86rem;
    font-weight: 600;
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    touch-action: none;
  }
  .hold-compare.is-on { background: var(--ink); color: #f7f3ee; }
  .status {
    font-size: 0.8rem;
    line-height: 1.3;
    min-height: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .panel {
    --sheet: 46dvh;
    flex: 0 0 auto;
    height: var(--sheet);
    max-height: none;
    padding: 0 calc(14px + env(safe-area-inset-right)) env(safe-area-inset-bottom) calc(14px + env(safe-area-inset-left));
    border-left: 0;
    border-top: 1px solid var(--line);
    border-radius: 18px 18px 0 0;
    box-shadow: 0 -10px 30px rgba(40, 28, 16, 0.08);
    overflow: hidden;
    transition: height 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  }
  .panel.is-dragging { transition: none; }
  .sheet-handle {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    height: 26px;
    margin: 0 -14px;
    touch-action: none;
    cursor: grab;
  }
  .sheet-handle span { width: 40px; height: 5px; border-radius: 3px; background: #d5ccc1; }
  .sheet-tabs { display: flex; flex: 0 0 auto; gap: 4px; padding: 0 0 8px; }
  .sheet-tabs button {
    flex: 1;
    min-height: 38px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    font-weight: 600;
  }
  .sheet-tabs button[aria-selected="true"] { background: var(--ink); color: #f7f3ee; }

  .panel > .fold { display: none; border-bottom: 0; }
  .panel > .fold.is-tab { display: block; }
  .fold > summary { padding: 0 0 6px; min-height: 0; }
  .fold > summary::before { display: none; }
  #fold-finish > summary, #fold-mix > summary { display: none; }
  .fold-body {
    max-height: calc(var(--sheet) - 112px - env(safe-area-inset-bottom));
    overflow: auto;
    overscroll-behavior: contain;
  }
  #fold-finish .fold-body, #fold-mix .fold-body { max-height: calc(var(--sheet) - 80px - env(safe-area-inset-bottom)); }
  .brand-fold[open] { min-height: 0; }
  .brand-body { height: calc(var(--sheet) - 76px - env(safe-area-inset-bottom)); padding-bottom: 0; }
  .swatches { min-height: 0; overscroll-behavior: contain; }
  .families {
    flex-wrap: nowrap;
    overflow-x: auto;
    margin-left: -14px;
    margin-right: -14px;
    padding: 0 14px;
    scrollbar-width: none;
  }
  .families::-webkit-scrollbar { display: none; }
  .family { min-height: 36px; }
  .group-paints { grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 6px; }
  .paint .chip { height: 48px; }
  .color-group > summary { padding: 11px 0; }
  #search, #custom-hex { font-size: 16px; padding: 8px 12px; }
  .surface { min-height: 50px; }
  .remove { min-height: 44px; }
  .sheen-group .tool { flex: 1; min-height: 40px; }
  .finish .text-btn { min-height: 44px; width: 100%; }
  .slider-field input[type="range"] { min-height: 32px; }
  .keys { display: none !important; }

  .empty { margin: 6vh auto 0; padding: 8px 20px calc(24px + env(safe-area-inset-bottom)); }
  .empty h2 { font-size: 1.9rem; }
  .empty-actions { flex-wrap: wrap; }
  .empty-actions button { min-height: 46px; }

  .collection { align-items: end; padding: 0; }
  .collection-card {
    width: 100%;
    max-height: 86dvh;
    border-radius: 18px 18px 0 0;
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
  }
  .collection-item { grid-template-columns: 72px 1fr; }
  .collection-item img { width: 72px; height: 54px; }
  .collection-item > div:last-child { grid-column: 1 / -1; display: flex; gap: 8px; }
  .collection-item button { flex: 1; min-height: 40px; margin: 0; }
  .text-btn { min-height: 40px; }

  .toast {
    bottom: auto;
    top: calc(62px + env(safe-area-inset-top));
    max-width: calc(100vw - 32px);
    text-align: center;
    border-radius: 14px;
    z-index: 10;
  }
}