:root {
  --bg: #e9edf3;
  --card: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --accent: #3b74e6;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", sans-serif;
}
html, body {
  -ms-overflow-style: none;
  scrollbar-width: none;
}
html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}
body.app-booting .app {
  visibility: hidden;
}
.app { max-width: 760px; margin: 0 auto; padding: 16px 12px 16px; }
.topbar h1 { margin: 4px 0 14px; font-size: 56px; letter-spacing: -0.03em; line-height: 1.04; font-weight: 700; }
.topbar h1 span { color: var(--accent); }
.card {
  background: transparent;
  border: none;
  border-radius: 16px;
  padding: 0;
  display: grid;
  gap: 12px;
  box-shadow: none;
}
label { font-size: 13px; font-weight: 700; }
select, input[type='range'], input[type='color'], button, pre {
  width: 100%;
}
select, button {
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 10px;
  background: #fff;
  font-size: 14px;
}
button {
  background: linear-gradient(90deg, #0ea5e9, #2563eb);
  color: #fff;
  border: none;
  font-weight: 700;
}
.btn-secondary {
  background: #e2e8f0;
  color: #0f172a;
}
.step-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  background: #f2f3f5;
  border-radius: 999px;
  padding: 4px;
}
.step-tab {
  padding: 13px 6px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: #1e293b;
  font-size: 20px;
  font-weight: 700;
}
.step-tab.active {
  background: #dddddf;
  color: #343436;
}
.step-tab[disabled] {
  opacity: 0.3;
}
.preview-shell { display: grid; place-items: center; padding: 4px 0 8px; position: relative; min-height: 430px; }
.preview-circle {
  width: 390px;
  height: 390px;
  border-radius: 999px;
  clip-path: circle(50% at 50% 50%);
  background: #f6f7f8;
  border: 6px solid #b9bdc2;
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  isolation: isolate;
  contain: paint;
}
.preview-ring {
  width: 100%;
  height: 100%;
  border-radius: 999px;
  clip-path: circle(50% at 50% 50%);
  background: var(--borderColor, #000);
  display: none;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  contain: paint;
}
.preview-fill {
  width: 94%;
  height: 94%;
  border-radius: 999px;
  clip-path: circle(50% at 50% 50%);
  background: var(--fillColor, #0073ff);
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  contain: paint;
}
.logo-wrap {
  width: 210px;
  height: 210px;
  touch-action: none;
  cursor: grab;
}
.logo-wrap.dragging {
  cursor: grabbing;
  will-change: transform;
}
.logo-wrap.locked {
  cursor: default;
}
.logo-svg {
  width: 100%;
  height: 100%;
  background: var(--logoColor, #fff);
  -webkit-mask-image: var(--logoMask);
  mask-image: var(--logoMask);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}
.logo-svg.original-mode {
  background: transparent !important;
  -webkit-mask-image: none !important;
  mask-image: none !important;
}
.logo-svg.original-mode svg {
  width: 100%;
  height: 100%;
  display: block;
  shape-rendering: geometricPrecision;
  text-rendering: geometricPrecision;
}
.preview-empty {
  position: absolute;
  color: #94a3b8;
  font-size: 20px;
  font-weight: 600;
}
.step-panel { display: none; }
.step-panel.active { display: grid; gap: 10px; }
.step-panel h2 { margin: 0; font-size: 50px; line-height: 1.07; letter-spacing: -0.03em; }
.accent-word { color: var(--accent); }
.upload-card {
  border: 1px solid color-mix(in oklab, var(--muted) 24%, transparent);
  border-radius: 22px;
  padding: 24px 18px;
  min-height: 290px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  background: color-mix(in oklab, var(--card) 86%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    inset 0 -14px 24px rgba(15, 23, 42, 0.06),
    0 10px 28px rgba(15, 23, 42, 0.08);
  transition: transform 180ms ease, box-shadow 220ms ease, border-color 200ms ease, background 200ms ease;
}
.upload-card.ready {
  background: color-mix(in oklab, var(--card) 80%, transparent);
  border-color: color-mix(in oklab, var(--accent) 45%, #ffffff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    inset 0 -14px 24px rgba(29, 78, 216, 0.08),
    0 12px 30px rgba(15, 23, 42, 0.11);
}
.upload-card:hover {
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.52),
    inset 0 -15px 24px rgba(15, 23, 42, 0.06),
    0 14px 34px rgba(15, 23, 42, 0.12);
}
.upload-card:active {
  transform: translateY(0);
}
.upload-state {
  width: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  gap: 8px;
}
.upload-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  border: 1px solid color-mix(in oklab, var(--accent) 32%, #ffffff);
  background: radial-gradient(circle at 35% 30%, color-mix(in oklab, var(--accent) 12%, #ffffff), color-mix(in oklab, var(--card) 90%, #ffffff));
  display: grid;
  place-items: center;
  line-height: 1;
  font-size: 36px;
  color: var(--accent);
  font-weight: 800;
  transition: transform 220ms ease;
}
.upload-card:hover .upload-icon {
  transform: translateY(-2px) scale(1.04);
}
.upload-title {
  font-weight: 700;
  font-size: 28px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.upload-subtitle {
  font-size: 18px;
  color: var(--muted);
}
.upload-helper {
  font-size: 14px;
  color: color-mix(in oklab, var(--muted) 84%, #ffffff);
}
.upload-logo-preview {
  width: 132px;
  height: 132px;
  border-radius: 16px;
  border: 1px solid color-mix(in oklab, var(--accent) 24%, #ffffff);
  background: color-mix(in oklab, var(--card) 92%, #ffffff);
  display: grid;
  place-items: center;
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.upload-card.ready:hover .upload-logo-preview {
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.16);
}
.upload-logo-preview svg {
  width: 90%;
  height: 90%;
  display: block;
}
.upload-logo-preview-image {
  width: 90%;
  height: 90%;
  display: block;
  object-fit: contain;
}
.upload-success-line {
  font-size: 18px;
  font-weight: 700;
  color: var(--success);
}
.upload-change-line {
  font-size: 15px;
  font-weight: 700;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.upload-card input { display: none; }
.upload-status {
  margin: 0;
  min-height: 0;
  color: #1d4ed8;
  font-weight: 600;
  font-size: 12px;
  text-align: center;
}
.upload-assessment {
  width: min(680px, 100%);
  margin: 10px auto 0;
  padding: 14px 16px;
  border-radius: 20px;
  border: 1px solid color-mix(in oklab, var(--border) 80%, #ffffff);
  background: color-mix(in oklab, var(--card) 92%, #ffffff);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}
.upload-assessment-top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.upload-assessment-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 94px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.upload-assessment-badge.excellent {
  background: rgba(34, 197, 94, 0.14);
  color: #15803d;
}
.upload-assessment-badge.good {
  background: rgba(37, 99, 235, 0.14);
  color: #1d4ed8;
}
.upload-assessment-badge.risky {
  background: rgba(245, 158, 11, 0.16);
  color: #b45309;
}
.upload-assessment-badge.unsupported {
  background: rgba(239, 68, 68, 0.14);
  color: #b91c1c;
}
.upload-assessment-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}
.upload-assessment-copy,
.upload-assessment-reasons {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.45;
}
.upload-assessment-copy {
  color: color-mix(in oklab, var(--ink) 82%, #ffffff);
}
.upload-assessment-reasons {
  color: var(--muted);
}
.upload-assessment-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}
.upload-variant-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.upload-variant-card {
  appearance: none;
  text-align: left;
  border: 1px solid color-mix(in oklab, var(--border) 82%, #ffffff);
  background: color-mix(in oklab, var(--card) 94%, #ffffff);
  border-radius: 18px;
  padding: 14px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}
.upload-variant-card:hover {
  transform: translateY(-1px);
  border-color: color-mix(in oklab, var(--accent) 34%, #ffffff);
}
.upload-variant-card.selected {
  border-color: color-mix(in oklab, var(--accent) 48%, #ffffff);
  box-shadow: 0 12px 22px rgba(37, 99, 235, 0.12);
}
.upload-variant-badge {
  align-self: flex-start;
  padding: 6px 10px;
  border-radius: 999px;
  background: color-mix(in oklab, var(--accent) 16%, #ffffff);
  color: var(--accent-strong, #2563eb);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.upload-variant-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}
.upload-variant-copy {
  font-size: 13px;
  line-height: 1.45;
  color: color-mix(in oklab, var(--ink) 82%, #ffffff);
}
.upload-variant-helper {
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted);
}
.upload-assessment-btn {
  appearance: none;
  border: 1px solid color-mix(in oklab, var(--accent) 26%, #ffffff);
  background: color-mix(in oklab, var(--card) 88%, #ffffff);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 999px;
  cursor: pointer;
}
.upload-assessment-btn:hover {
  border-color: color-mix(in oklab, var(--accent) 42%, #ffffff);
  transform: translateY(-1px);
}
.upload-assessment-btn:active {
  transform: translateY(0);
}
.upload-detail {
  width: min(680px, 100%);
  margin: 8px auto 0;
  padding: 0;
  border: 0;
  background: transparent;
}
.upload-detail-heading {
  margin: 0 0 8px;
  font-size: clamp(26px, 4.6vw, 48px);
  font-weight: 700;
  color: var(--ink);
}
.upload-detail-slider {
  width: 100%;
}
.hint { margin: 0; color: #81858a; font-size: 50px; line-height: 1.2; }
.hint.center { text-align: center; }
.text-link {
  background: none;
  border: none;
  color: var(--accent);
  text-align: center;
  padding: 0;
  font-weight: 700;
  font-size: 52px;
}
.contact-btn {
  width: auto;
  justify-self: center;
  padding: 16px 28px;
  border-radius: 24px;
  background: #dddddf;
  color: #3f3f46;
  font-size: 46px;
  border: none;
}
.error { margin: 0; min-height: 16px; color: #dc2626; font-size: 13px; }
.row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.color-editors {
  display: grid;
  gap: 12px;
  margin-top: 6px;
}
.color-editor {
  border: 1px solid #cdd3dd;
  border-radius: 16px;
  padding: 12px 14px;
  background: #f3f5f8;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.color-editor.disabled {
  opacity: 0.58;
  pointer-events: none;
}
.color-editor-name {
  font-size: 18px;
  line-height: 1.1;
  color: #0f172a;
  font-weight: 700;
}
.logo-disabled-hint {
  margin: 4px 2px 8px;
}
.color-editor input[type='color'] {
  width: 64px;
  height: 44px;
  padding: 0;
  border: none;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  flex: 0 0 auto;
}
.color-editor input[type='color']::-webkit-color-swatch-wrapper {
  padding: 0;
}
.color-editor input[type='color']::-webkit-color-swatch {
  border: 2px solid #c4ccda;
  border-radius: 12px;
}
.color-editor input[type='color']::-moz-color-swatch {
  border: 2px solid #c4ccda;
  border-radius: 12px;
}
.palette-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.accent-logo-mode {
  display: grid;
  gap: 8px;
  margin: 2px 0 8px;
}
.accent-logo-mode-label {
  font-size: 14px;
  font-weight: 700;
  color: #475569;
}
.palette-chip {
  width: 84px;
  height: 84px;
  border: 4px solid #e5e7eb;
  border-radius: 999px;
  overflow: visible;
  justify-self: center;
  transform: none;
  padding: 0;
  display: grid;
  place-items: center;
}
.palette-chip.selected { outline: 5px solid var(--accent); border-color: #8db0f0; }
.palette-chip div { width: 48%; height: 48%; border-radius: 999px; border: 2px solid #ffffffcc; }
.hidden { display: none !important; }
.tier-cards {
  display: grid;
  gap: 10px;
}
.payment-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.payment-method-btn {
  border: 1px solid #c9d3e2;
  border-radius: 14px;
  background: #f8fafc;
  color: #1e293b;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.15;
  padding: 12px 10px;
}
.payment-method-btn.active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px #60a5fa;
  background: #eef4ff;
}
.payment-note {
  margin: 0;
  color: #64748b;
  font-size: 15px;
  line-height: 1.2;
}
.payment-note .price-now {
  font-weight: 800;
  color: var(--ink);
}
.payment-note .price-was {
  margin-left: 6px;
  font-size: 0.9em;
  color: color-mix(in oklab, var(--muted) 76%, var(--ink));
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
}
.payment-note .price-sale-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid color-mix(in oklab, var(--accent) 45%, transparent);
  background: color-mix(in oklab, var(--accent) 15%, transparent);
  color: color-mix(in oklab, var(--accent) 78%, var(--ink));
  vertical-align: middle;
}
.sale-banner {
  position: relative;
  margin: 6px 0 8px;
  padding: 10px 12px;
  border-radius: 18px;
  border: 1px solid color-mix(in oklab, var(--accent) 22%, var(--border-glass));
  background:
    linear-gradient(120deg,
      color-mix(in oklab, var(--accent) 18%, transparent) 0%,
      color-mix(in oklab, #7354de 14%, transparent) 55%,
      color-mix(in oklab, var(--accent-2) 14%, transparent) 100%);
  box-shadow:
    0 8px 22px rgba(29, 78, 216, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
  overflow: hidden;
  text-align: center;
}
.sale-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.16) 50%, transparent 80%);
  transform: translateX(-120%);
  animation: sale-banner-sheen 7.6s ease-in-out infinite;
  pointer-events: none;
}
@keyframes sale-banner-sheen {
  0%, 72%, 100% { transform: translateX(-120%); }
  85% { transform: translateX(120%); }
}
.sale-banner-title {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  color: color-mix(in oklab, var(--muted) 82%, var(--ink));
}
.sale-banner-main {
  margin: 2px 0 0;
  font-size: clamp(18px, 3.6vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.sale-banner-sub {
  margin: 2px 0 0;
  font-size: 12px;
  font-weight: 600;
  color: color-mix(in oklab, var(--muted) 86%, var(--ink));
}
.payment-status {
  margin: 0;
  min-height: 20px;
  color: #1d4ed8;
  font-size: 14px;
  font-weight: 700;
}
.tier-card {
  border: 2px solid #e5e7eb;
  border-radius: 18px;
  background: #f4f5f7;
  color: #111827;
  padding: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 22px;
  font-weight: 700;
}
.tier-price-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  min-width: 132px;
  text-align: right;
}
.tier-price-main {
  font-size: 22px;
  font-weight: 800;
  color: #111827;
  white-space: nowrap;
}
.tier-price-original {
  font-size: 13px;
  font-weight: 600;
  color: #6b7280;
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
  white-space: nowrap;
}
.tier-card.selected {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px #60a5fa;
}
.example-block {
  display: grid;
  justify-items: center;
  gap: 6px;
}
.processing-card {
  border: 1px solid var(--border-glass);
  border-radius: 22px;
  background: var(--surface-glass);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 18px 16px;
  display: grid;
  gap: 10px;
  justify-items: center;
  text-align: center;
}
.processing-card h2 {
  margin: 0;
  font-size: clamp(26px, 5vw, 42px);
}
.processing-loader {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 3px solid color-mix(in oklab, var(--accent) 28%, transparent);
  border-top-color: color-mix(in oklab, var(--accent) 78%, #ffffff);
  animation: processing-spin 1s linear infinite;
}
@keyframes processing-spin {
  to { transform: rotate(360deg); }
}
.processing-reassure {
  font-size: 14px;
  color: var(--muted);
}
.order-id-panel {
  width: min(560px, 100%);
  border: 1px solid color-mix(in oklab, var(--muted) 28%, transparent);
  border-radius: 14px;
  background: color-mix(in oklab, var(--card) 70%, transparent);
  padding: 10px 12px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  text-align: left;
}
.order-id-label {
  font-size: 13px;
  color: var(--muted);
}
.order-id-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.contrast-lock-note {
  margin-top: 2px;
  margin-bottom: 10px;
}
.processing-status-list {
  width: min(560px, 100%);
  display: grid;
  gap: 8px;
}
.processing-status-row {
  border: 1px solid color-mix(in oklab, var(--muted) 28%, transparent);
  border-radius: 14px;
  background: color-mix(in oklab, var(--card) 70%, transparent);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  text-align: left;
}
.processing-status-row span {
  font-size: 13px;
  color: var(--muted);
}
.processing-status-row strong {
  font-size: 14px;
  color: var(--ink);
  font-weight: 700;
}
.processing-actions {
  width: min(560px, 100%);
  display: grid;
}
.processing-actions .btn-secondary {
  width: 100%;
}
.sticker-example-anim {
  width: 260px;
  height: 260px;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.sticker-example-anim svg {
  width: 100% !important;
  height: 100% !important;
}
.sticker-example-anim canvas {
  width: 100% !important;
  height: 100% !important;
}
.sticker-example-anim tgs-player {
  width: 100% !important;
  height: 100% !important;
  display: block;
}
.sticker-preview-gif {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.sticker-preview-lottie {
  width: 100%;
  height: 100%;
  display: block;
}
.example-logo-overlay {
  position: absolute;
  left: 46%;
  top: 46%;
  transform: translate(calc(-50% + var(--overlayX, 0px)), calc(-50% + var(--overlayY, 0px))) rotate(-12deg) scale(var(--overlayScale, 1));
  min-width: 58px;
  min-height: 36px;
  border-radius: 6px;
  background: var(--overlayFill, #101010);
  color: #ffffff;
  border: 2px solid var(--overlayBorder, #1f2937);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  line-height: 1;
  pointer-events: none;
  padding: 3px 5px;
  box-shadow: 0 2px 4px #00000055;
}
.example-logo-overlay span {
  display: block;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.3px;
}
.example-logo-mask {
  width: 42px;
  height: 26px;
  background: var(--overlayLogo, #ffffff);
  -webkit-mask-image: var(--overlayMask);
  mask-image: var(--overlayMask);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}
.fallback-card {
  border: 1px solid #cbd5e1;
  border-radius: 18px;
  background: #f8fafc;
}
.fallback-card-title {
  font-weight: 800;
  color: #334155;
}
.fallback-card-subtitle {
  font-size: 13px;
  color: #64748b;
}
.fallback-anim-shell {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  animation: fallback-bob 2.4s ease-in-out infinite;
}
.fallback-anim-ring {
  width: 84%;
  height: 84%;
  border-radius: 999px;
  background: var(--fallbackBorder, #000000);
  display: grid;
  place-items: center;
  box-shadow: 0 10px 20px #0f172a22;
}
.fallback-anim-fill {
  width: 92%;
  height: 92%;
  border-radius: 999px;
  background: var(--fallbackFill, #0073ff);
  display: grid;
  place-items: center;
}
.fallback-anim-logo-wrap {
  width: 54%;
  height: 54%;
  display: grid;
  place-items: center;
}
.fallback-anim-logo {
  width: 100%;
  height: 100%;
  background: var(--fallbackLogo, #ffffff);
  -webkit-mask-image: var(--fallbackMask);
  mask-image: var(--fallbackMask);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  animation: fallback-breathe 1.9s ease-in-out infinite;
}
@keyframes fallback-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}
@keyframes fallback-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}
.preview-circle.mini {
  width: 220px;
  height: 220px;
  border-width: 4px;
}
.preview-circle.mini .preview-ring { width: 100%; height: 100%; }
.preview-circle.mini .logo-wrap { width: 120px; height: 120px; }
input[type='text'] {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 18px;
  padding: 16px 18px;
  font-size: 28px;
  color: #111827;
  background: #f8fafc;
}
.characters-head {
  display: grid;
  gap: 6px;
}
.characters-head h3 {
  margin: 0;
  font-size: 46px;
  color: #4b5563;
}
.selection-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  min-width: 0;
}
#step_select .selection-controls {
  display: none;
}
#selected_count {
  color: #6b7280;
  font-size: 16px;
  line-height: 1;
  white-space: nowrap;
}
.category-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.category-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.category-selected-count {
  color: #6b7280;
  font-size: 13px;
  font-weight: 700;
}
.category-select-all-wrap {
  margin-left: 0;
}
.select-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid #e5e7eb;
  border-radius: 999px;
  padding: 5px 10px;
  background: #f8fafc;
  font-size: 12px;
  color: #374151;
  margin-left: auto;
}
.select-all input {
  width: 14px;
  height: 14px;
}
.character-grid {
  display: block;
}
.character-grid-inner {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.character-category .character-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.character-sections {
  display: grid;
  gap: 14px;
}
.character-category {
  display: grid;
  gap: 8px;
}
.character-category h4 {
  margin: 0;
  font-size: 18px;
  color: #6b7280;
  font-weight: 700;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.char-card {
  border: 2px solid #e5e7eb;
  border-radius: 18px;
  aspect-ratio: 1 / 1;
  background: #f3f4f6;
  display: grid;
  place-items: center;
  color: #334155;
  font-weight: 700;
  font-size: 14px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.char-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  display: block;
}
.char-frame-fallback {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.tile-svg {
  width: 100%;
  height: 100%;
  display: block;
}
.tile-float {
  transform-origin: center;
}
.tile-mark-body {
  fill: var(--tileFill, #0073ff);
  stroke: var(--tileBorder, #000000);
  stroke-width: 4;
}
.tile-mark-shine {
  fill: var(--tileShine, #ffffff33);
}
.tile-mark-text {
  fill: var(--tileLogo, #ffffff);
  font-size: 11px;
  font-weight: 900;
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", sans-serif;
}
.tile-svg.playing .tile-float {
  animation: tile-pop 900ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.tile-svg.playing .tile-mark-shine {
  animation: tile-shine 900ms ease-in-out;
}
@keyframes tile-pop {
  0% { transform: scale(1) rotate(0deg); }
  25% { transform: scale(1.09) rotate(-3deg); }
  55% { transform: scale(0.98) rotate(2deg); }
  100% { transform: scale(1) rotate(0deg); }
}
@keyframes tile-shine {
  0% { opacity: 0.45; }
  35% { opacity: 0.95; }
  100% { opacity: 0.45; }
}
.char-anim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 8px;
  display: grid;
  place-items: center;
  overflow: hidden;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  visibility: hidden;
}
.char-anim.playing {
  opacity: 1;
  visibility: visible;
}
.char-anim.pending {
  opacity: 0;
  visibility: hidden;
}
.char-anim svg {
  width: 100% !important;
  height: 100% !important;
  max-width: 100%;
  max-height: 100%;
  display: block;
  overflow: hidden !important;
}
.char-lottie-play {
  position: absolute;
  inset: 8px;
  z-index: 3;
  pointer-events: none;
}
.char-lottie-play svg {
  width: 100% !important;
  height: 100% !important;
  display: block;
}
.char-card.selected {
  border-color: #1d4ed8;
  box-shadow: inset 0 0 0 1px #60a5fa;
}
.char-card .check {
  position: absolute;
  right: 6px;
  top: 6px;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: #1d4ed8;
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  z-index: 5;
}
.char-card.selected .check { display: flex; }
.char-card.limit-hit {
  animation: select-limit-bump 220ms ease;
}
@keyframes select-limit-bump {
  0% { transform: scale(1); }
  50% { transform: scale(0.97); }
  100% { transform: scale(1); }
}
.text-link.small { font-size: 16px; }
.success-links {
  display: grid;
  gap: 8px;
}
.success-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.success-link-card {
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #f8fafc;
  padding: 10px;
  display: grid;
  gap: 4px;
}
.success-link-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.success-link-row a {
  color: #1d4ed8;
  font-weight: 700;
  text-decoration: none;
}
.actions { display: grid; grid-template-columns: 112px 1fr; gap: 8px; }
.actions.upload-mode { grid-template-columns: 1fr; }
.actions.wizard-mode { grid-template-columns: 0.34fr 1fr; gap: 14px; }
.actions.select-mode {
  grid-template-columns: 0.34fr auto 1fr;
  gap: 10px;
  align-items: center;
}
.select-bottom-meta {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.select-bottom-meta #selected_count {
  font-size: 14px;
  font-weight: 700;
}
.select-bottom-meta #clear_selected_btn {
  font-size: 13px;
  width: auto;
  min-width: 0;
}
.limit-hit {
  animation: selection-limit-hit 300ms ease;
}
@keyframes selection-limit-hit {
  0% { opacity: 1; transform: scale(1); }
  35% { opacity: 0.72; transform: scale(0.98); }
  100% { opacity: 1; transform: scale(1); }
}
#next_btn.upload-cta {
  min-height: 44px;
  font-size: clamp(22px, 4.4vw, 32px);
  border-radius: 14px;
}
#next_btn.wizard-cta,
#back_btn.wizard-back {
  min-height: 44px;
  border-radius: 14px;
  font-size: clamp(18px, 3.4vw, 30px);
  font-weight: 700;
  line-height: 1;
}
.bottom-bar {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  width: min(760px, 100vw);
  bottom: 0;
  z-index: 40;
  min-height: 64px;
  background: color-mix(in oklab, var(--card) 72%, transparent);
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
  border-radius: 16px 16px 0 0;
  border: 1px solid color-mix(in oklab, var(--muted) 20%, transparent);
  backdrop-filter: blur(14px) saturate(1.1);
  -webkit-backdrop-filter: blur(14px) saturate(1.1);
  box-shadow: 0 -6px 24px rgba(15, 23, 42, 0.10);
}
.app {
  padding-bottom: calc(82px + env(safe-area-inset-bottom));
}
.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: grid;
  place-items: center;
  padding: 18px;
  z-index: 30;
}
.modal-card {
  width: min(520px, 100%);
  background: #f8fafc;
  border-radius: 18px;
  padding: 16px;
  display: grid;
  gap: 10px;
}
.modal-card h3 {
  margin: 0;
  font-size: 28px;
}
.modal-card p {
  margin: 0;
  color: #4b5563;
  font-size: 18px;
  line-height: 1.3;
}
.modal-actions {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px;
}
pre {
  margin: 0;
  background: #0b1020;
  color: #dbeafe;
  border-radius: 10px;
  padding: 10px;
  font-size: 12px;
  overflow: auto;
  min-height: 70px;
}
#result { display: none; }
#result.visible { display: block; }
@media (max-width: 460px) {
  .topbar h1 { font-size: 28px; }
  .step-tab { font-size: 12px; padding: 10px 2px; }
  .preview-shell { min-height: 260px; }
  .preview-circle { width: 200px; height: 200px; border-width: 4px; }
  .logo-wrap { width: 100px; height: 100px; }
  .step-panel h2 { font-size: 22px; }
  .hint { font-size: 14px; }
  .upload-card { min-height: 340px; padding: 34px 12px 24px; gap: 12px; border-radius: 24px; }
  .upload-icon { width: 66px; height: 66px; font-size: 32px; border-width: 1px; border-radius: 16px; }
  .upload-title { font-size: 24px; }
  .upload-subtitle { font-size: 15px; }
  .upload-helper { font-size: 12px; }
  .upload-logo-preview { width: 116px; height: 116px; }
  .upload-success-line { font-size: 17px; }
  .upload-change-line { font-size: 14px; }
  .upload-status { font-size: 11px; }
  .contact-btn { font-size: 14px; padding: 10px 16px; }
  .text-link { font-size: 16px; }
  .palette-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
  .palette-chip { width: 44px; height: 44px; border-width: 2px; }
  .row { grid-template-columns: 1fr; }
  .color-editor { padding: 10px 12px; border-radius: 14px; }
  .color-editor-name { font-size: 16px; }
  .color-editor input[type='color'] { width: 56px; height: 40px; }
  .tier-card { font-size: 16px; padding: 14px; }
  input[type='text'] { font-size: 14px; padding: 12px; }
  .characters-head h3 { font-size: 20px; }
  .character-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
  .char-card { border-radius: 12px; font-size: 10px; }
  .preview-circle.mini { width: 180px; height: 180px; }
  .preview-circle.mini .logo-wrap { width: 92px; height: 92px; }
  .sticker-example-anim { width: 180px; height: 180px; }
}

/* Liquid Glass Revamp */
:root {
  --radius-12: 12px;
  --radius-16: 16px;
  --radius-20: 20px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-lift: 0 16px 36px rgba(15, 23, 42, 0.14);
  --surface-glass: rgba(255, 255, 255, 0.68);
  --surface-glass-strong: rgba(255, 255, 255, 0.82);
  --border-glass: rgba(255, 255, 255, 0.5);
  --bg: #e8edf6;
  --card: #f4f7fb;
  --ink: #0f172a;
  --muted: #68758b;
  --accent: #3e75e7;
  --accent-2: #1ca3de;
  --danger: #dc2626;
  --success: #0f766e;
  --tg-bg: transparent;
  --tg-text: transparent;
  --tg-hint: transparent;
  --footer-height: 64px;
  --footer-safe-offset: calc(var(--footer-height) + env(safe-area-inset-bottom) + 10px);
  --bar-radius: 34px;
  --bar-inner-height: 46px;
  --bottom-nav-inset-x: 10px;
  --bottom-nav-inset-y: 8px;
  --bottom-nav-shell-inset: max(0px, calc((100vw - min(860px, 100vw)) / 2));
}

body[data-theme='dark'] {
  --bg: #0d1320;
  --card: #10192b;
  --ink: #ecf2ff;
  --muted: #96a4bd;
  --surface-glass: rgba(15, 23, 42, 0.64);
  --surface-glass-strong: rgba(15, 23, 42, 0.78);
  --border-glass: rgba(148, 163, 184, 0.2);
  --shadow-soft: 0 12px 36px rgba(2, 6, 23, 0.45);
  --shadow-lift: 0 20px 44px rgba(2, 6, 23, 0.55);
}

body {
  min-height: 100dvh;
  background:
    radial-gradient(1200px 620px at 8% -18%, rgba(62, 117, 231, 0.2), transparent 70%),
    radial-gradient(980px 560px at 92% 100%, rgba(28, 163, 222, 0.14), transparent 72%),
    linear-gradient(180deg, var(--bg) 0%, color-mix(in oklab, var(--bg) 94%, #ffffff) 100%);
  color: var(--ink);
}

.app {
  max-width: 860px;
  padding: var(--space-16) var(--space-12) calc(130px + env(safe-area-inset-bottom));
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: var(--space-12);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-20);
  background: var(--surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
}

.topbar-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-12);
}

.topbar-copy {
  min-width: 0;
}

.topbar h1 {
  margin: 0;
  font-size: clamp(34px, 5.8vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.topbar-subtitle {
  margin: 8px 0 0;
  font-size: clamp(14px, 2.5vw, 18px);
  color: var(--muted);
}

.theme-toggle {
  width: 46px;
  min-width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid var(--border-glass);
  background: var(--surface-glass-strong);
  color: var(--ink);
  font-size: 20px;
  font-weight: 700;
  padding: 0;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.12);
}

.theme-toggle:active {
  transform: translateY(1px);
}

.progress-dots {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.progress-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: color-mix(in oklab, var(--muted) 45%, transparent);
}

.progress-dot.done {
  background: color-mix(in oklab, var(--accent) 55%, #ffffff);
}

.progress-dot.active {
  width: 20px;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
}

.card {
  margin-top: var(--space-12);
  padding: var(--space-16);
  border-radius: var(--radius-20);
  border: 1px solid var(--border-glass);
  background: var(--surface-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

.step-tabs {
  padding: 5px;
  gap: 6px;
  background: color-mix(in oklab, var(--card) 85%, transparent);
  border: 1px solid color-mix(in oklab, var(--muted) 20%, transparent);
}

.step-tab {
  color: var(--ink);
  font-size: clamp(14px, 2.5vw, 20px);
}

.step-tab.active {
  background: var(--surface-glass-strong);
  box-shadow: 0 5px 14px rgba(15, 23, 42, 0.14);
}

.preview-shell {
  min-height: clamp(280px, 42vw, 430px);
}

.preview-circle {
  width: min(390px, 78vw);
  height: min(390px, 78vw);
  border: 4px solid color-mix(in oklab, var(--muted) 40%, #ffffff);
  background: color-mix(in oklab, var(--card) 88%, #ffffff);
}

.step-panel h2 {
  font-size: clamp(26px, 4.6vw, 48px);
  color: var(--ink);
}

.hint {
  color: var(--muted);
  font-size: clamp(16px, 3.2vw, 28px);
}

.scale-slider-row {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 10px;
}

.scale-mode-row {
  margin: 2px 0 12px;
}

.scale-mode-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid color-mix(in oklab, var(--border-glass) 78%, transparent);
  background:
    linear-gradient(
      160deg,
      color-mix(in oklab, var(--card) 84%, transparent) 0%,
      color-mix(in oklab, var(--card) 68%, transparent) 100%
    );
  box-shadow:
    inset 0 1px 0 color-mix(in oklab, #ffffff 10%, transparent),
    inset 0 -1px 0 color-mix(in oklab, #0f172a 16%, transparent),
    0 8px 22px color-mix(in oklab, #0f172a 15%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  user-select: none;
}

.scale-mode-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.scale-mode-title {
  margin: 0;
  font-size: clamp(14px, 2.6vw, 18px);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.01em;
}

.scale-mode-helper {
  margin: 0;
  font-size: clamp(12px, 2.2vw, 14px);
  color: var(--muted);
  line-height: 1.25;
}

.scale-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    color-mix(in oklab, var(--accent) 78%, #ffffff) 0%,
    color-mix(in oklab, var(--accent-2) 72%, #ffffff) var(--scalePercent, 37.5%),
    color-mix(in oklab, var(--muted) 22%, transparent) var(--scalePercent, 37.5%),
    color-mix(in oklab, var(--muted) 22%, transparent) 100%
  );
  box-shadow:
    inset 0 0 0 1px color-mix(in oklab, var(--muted) 16%, transparent),
    0 0 14px color-mix(in oklab, var(--accent) 24%, transparent);
  outline: none;
}

.scale-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--border-glass) 90%, #ffffff);
  background: color-mix(in oklab, var(--card) 84%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow:
    0 0 0 4px color-mix(in oklab, var(--accent) 18%, transparent),
    0 4px 10px rgba(15, 23, 42, 0.2);
  transition: transform 120ms ease, box-shadow 140ms ease;
}

.scale-slider::-webkit-slider-thumb:active {
  transform: scale(0.98);
}

.scale-slider::-moz-range-track {
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: color-mix(in oklab, var(--muted) 22%, transparent);
}

.scale-slider::-moz-range-progress {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, color-mix(in oklab, var(--accent) 78%, #ffffff), color-mix(in oklab, var(--accent-2) 72%, #ffffff));
}

.scale-slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--border-glass) 90%, #ffffff);
  background: color-mix(in oklab, var(--card) 84%, transparent);
  box-shadow:
    0 0 0 4px color-mix(in oklab, var(--accent) 18%, transparent),
    0 4px 10px rgba(15, 23, 42, 0.2);
}

.scale-slider:focus-visible {
  outline: 0;
  box-shadow:
    inset 0 0 0 1px color-mix(in oklab, var(--muted) 16%, transparent),
    0 0 14px color-mix(in oklab, var(--accent) 24%, transparent),
    0 0 0 2px color-mix(in oklab, var(--accent) 55%, transparent),
    0 0 0 6px color-mix(in oklab, var(--accent) 18%, transparent);
}

.scale-slider-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  line-height: 1;
  color: color-mix(in oklab, var(--muted) 85%, #ffffff);
  user-select: none;
}

.scale-step-btn {
  width: 34px;
  min-width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--muted) 24%, transparent);
  background: color-mix(in oklab, var(--card) 80%, transparent);
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
}

.scale-reset-btn {
  width: auto;
  min-width: 0;
  padding: 0 6px;
  font-size: 13px !important;
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding: 4px;
  border-radius: 999px;
  background: color-mix(in oklab, var(--card) 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--muted) 18%, transparent);
}

.segmented-option {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 12px;
}

.segmented-option:hover {
  background: color-mix(in oklab, var(--card) 76%, transparent);
}

.segmented-option:focus-visible {
  outline: 2px solid color-mix(in oklab, var(--accent) 60%, #ffffff);
  outline-offset: 1px;
}

.segmented-option.active {
  background: color-mix(in oklab, var(--card) 88%, transparent);
  box-shadow: 0 3px 10px rgba(15, 23, 42, 0.1);
}

.logo-mode-wrap {
  margin: 4px 0 14px;
}

.text-link {
  color: var(--accent);
  font-size: clamp(20px, 4.2vw, 42px);
}

.upload-card,
.tier-card,
.color-editor,
input[type='text'],
.select-all,
.char-card,
.success-link-card,
.modal-card {
  border-color: color-mix(in oklab, var(--muted) 24%, transparent);
  background: color-mix(in oklab, var(--card) 90%, transparent);
}

.upload-card {
  border-radius: var(--radius-20);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.upload-icon {
  border: 2px solid color-mix(in oklab, var(--accent) 45%, #ffffff);
  background: radial-gradient(circle at 35% 30%, color-mix(in oklab, var(--accent) 10%, #ffffff), color-mix(in oklab, var(--card) 92%, #ffffff));
  color: var(--accent);
}

.color-editor-name,
.characters-head h3,
.payment-method-btn,
.tier-card,
input[type='text'] {
  color: var(--ink);
}

.payment-method-btn {
  background: color-mix(in oklab, var(--card) 85%, transparent);
}

.payment-method-btn.active,
.tier-card.selected,
.char-card.selected {
  border-color: color-mix(in oklab, var(--accent) 70%, #ffffff);
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--accent) 55%, #ffffff);
}

.char-card {
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.26);
}

.bottom-bar {
  background: var(--surface-glass-strong);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-lift);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

button {
  background: linear-gradient(102deg, var(--accent-2), var(--accent));
  border-radius: 16px;
}

.btn-secondary {
  background: color-mix(in oklab, var(--card) 78%, transparent);
  color: var(--ink);
}

.modal {
  background: rgba(15, 23, 42, 0.38);
}

.modal-card {
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-20);
  background: var(--surface-glass-strong);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

@media (max-width: 640px) {
  .app {
    padding: 10px 10px calc(88px + env(safe-area-inset-bottom));
  }

  .topbar {
    padding: 10px;
  }

  .topbar-subtitle {
    margin-top: 6px;
    font-size: 13px;
  }

  .theme-toggle {
    width: 42px;
    min-width: 42px;
    height: 42px;
    font-size: 18px;
  }

  .card {
    margin-top: 10px;
    padding: 12px;
    gap: 10px;
  }
}

/* ===== Unified Interaction System ===== */
.pressable {
  cursor: pointer;
  transition:
    transform 180ms cubic-bezier(0.2, 0.7, 0.2, 1),
    filter 180ms cubic-bezier(0.2, 0.7, 0.2, 1),
    box-shadow 180ms cubic-bezier(0.2, 0.7, 0.2, 1),
    border-color 180ms cubic-bezier(0.2, 0.7, 0.2, 1),
    background-color 180ms cubic-bezier(0.2, 0.7, 0.2, 1);
  transform: translateY(0) scale(1);
}

@media (hover: hover) and (pointer: fine) {
  .pressable:hover:not(:disabled):not(.disabled) {
    transform: translateY(-1px) scale(1.01);
    filter: brightness(1.03);
  }
}

.pressable:active:not(:disabled):not(.disabled) {
  transform: translateY(0) scale(0.98);
  filter: brightness(0.98);
}

.pressable:focus-visible {
  outline: 0;
  box-shadow:
    0 0 0 2px color-mix(in oklab, var(--accent) 65%, transparent),
    0 0 0 6px color-mix(in oklab, var(--accent) 18%, transparent);
}

.pressable:disabled,
.pressable.disabled {
  cursor: default;
  transform: none;
  filter: none;
}

/* ===== Upload Screen Premium Refactor (scoped only) ===== */
body.upload-step .topbar {
  margin-bottom: 20px !important;
}

body.upload-step .topbar-subtitle {
  margin-top: 10px !important;
}

body.upload-step .card {
  gap: 14px !important;
}

body.upload-step #step_upload.active {
  gap: 10px !important;
  align-content: start;
}

body.upload-step .upload-card {
  --upload-glass-bg: color-mix(in oklab, var(--card) 78%, transparent);
  --upload-glass-stroke: color-mix(in oklab, var(--accent) 24%, var(--border-glass));
  --upload-glass-stroke-soft: color-mix(in oklab, var(--muted) 18%, transparent);
  --upload-glass-shadow: 0 14px 34px rgba(15, 23, 42, 0.14);
  --upload-glass-inset: inset 0 1px 0 rgba(255, 255, 255, 0.44), inset 0 -20px 30px rgba(15, 23, 42, 0.08);
  position: relative;
  width: min(680px, 100%);
  margin: 0 auto;
  min-height: 260px !important;
  border-radius: 30px !important;
  padding: 20px 20px !important;
  background:
    linear-gradient(165deg, color-mix(in oklab, #ffffff 22%, transparent) 0%, transparent 42%),
    linear-gradient(340deg, color-mix(in oklab, var(--accent) 8%, transparent) 0%, transparent 58%),
    var(--upload-glass-bg) !important;
  border: 1px solid var(--upload-glass-stroke-soft) !important;
  box-shadow:
    var(--upload-glass-inset),
    var(--upload-glass-shadow),
    0 0 0 1px color-mix(in oklab, var(--upload-glass-stroke) 62%, transparent) !important;
  overflow: hidden;
  transition: transform 160ms ease, box-shadow 200ms ease, border-color 200ms ease, background 200ms ease;
  backdrop-filter: blur(16px) saturate(1.03) !important;
  -webkit-backdrop-filter: blur(16px) saturate(1.03) !important;
}

@supports not ((-webkit-backdrop-filter: blur(2px)) or (backdrop-filter: blur(2px))) {
  body.upload-step .upload-card {
    background:
      linear-gradient(165deg, color-mix(in oklab, #ffffff 18%, transparent) 0%, transparent 44%),
      linear-gradient(340deg, color-mix(in oklab, var(--accent) 7%, transparent) 0%, transparent 60%),
      color-mix(in oklab, var(--card) 82%, transparent) !important;
  }
}

body.upload-step .upload-card:hover {
  transform: translateY(-2px) scale(1.01);
  border-color: color-mix(in oklab, var(--accent) 34%, var(--border-glass)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    inset 0 -22px 32px rgba(15, 23, 42, 0.08),
    0 18px 36px rgba(15, 23, 42, 0.2),
    0 0 0 1px color-mix(in oklab, var(--accent) 34%, transparent) !important;
}

body.upload-step .upload-card:active {
  transform: translateY(0) scale(0.99);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.42),
    inset 0 -14px 24px rgba(15, 23, 42, 0.08),
    0 10px 20px rgba(15, 23, 42, 0.12) !important;
}

body.upload-step .upload-card.ready {
  border-color: color-mix(in oklab, var(--accent) 38%, var(--border-glass)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    inset 0 -18px 28px color-mix(in oklab, var(--accent) 15%, transparent),
    0 16px 34px rgba(15, 23, 42, 0.16),
    0 0 0 1px color-mix(in oklab, var(--accent) 30%, transparent) !important;
}

body.upload-step .upload-state {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(8px) scale(0.985);
  pointer-events: none;
  display: grid !important;
  place-items: center;
  align-content: center;
  gap: 8px;
  text-align: center;
  transition: opacity 220ms ease, transform 220ms ease;
}

body.upload-step .upload-state.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

body.upload-step .upload-icon {
  width: 84px !important;
  height: 84px !important;
  border-radius: 999px !important;
  border: 1px solid color-mix(in oklab, var(--accent) 40%, var(--border-glass)) !important;
  background:
    linear-gradient(160deg, color-mix(in oklab, #ffffff 20%, transparent) 0%, transparent 60%),
    color-mix(in oklab, var(--card) 90%, transparent) !important;
  color: var(--accent) !important;
  line-height: 1;
  box-shadow:
    inset 0 0 0 7px color-mix(in oklab, var(--accent) 9%, transparent),
    0 10px 18px rgba(15, 23, 42, 0.12);
}

body.upload-step .upload-icon-svg {
  width: 38px;
  height: 38px;
  display: block;
}

body.upload-step .upload-drop-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--muted) 22%, transparent);
  background: color-mix(in oklab, var(--card) 86%, transparent);
  color: color-mix(in oklab, var(--muted) 84%, #ffffff);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

body.upload-step .upload-drop-hint-icon {
  width: 14px;
  height: 14px;
  display: block;
}

body.upload-step .upload-title {
  font-size: clamp(25px, 3.7vw, 34px) !important;
  font-weight: 760 !important;
  letter-spacing: -0.02em;
}

body.upload-step .upload-subtitle {
  font-size: clamp(15px, 2.2vw, 18px) !important;
  color: var(--muted) !important;
}

body.upload-step .upload-helper {
  font-size: clamp(11px, 1.75vw, 13px) !important;
  color: color-mix(in oklab, var(--muted) 72%, transparent) !important;
  max-width: 92%;
}

body.upload-step .upload-logo-preview {
  width: 124px !important;
  height: 124px !important;
  border-radius: 18px !important;
}

body.upload-step .upload-success-line {
  font-size: 17px !important;
  color: var(--success) !important;
}

body.upload-step .upload-change-line {
  font-size: 14px !important;
}

body.upload-step .upload-status,
body.upload-step .upload-detail,
body.upload-step #upload_error {
  width: min(680px, 100%);
  margin: 0 auto;
}

body.upload-step .theme-toggle {
  transition: transform 140ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

body.upload-step .theme-toggle:hover {
  transform: translateY(-1px) scale(1.01);
  border-color: color-mix(in oklab, var(--accent) 34%, var(--border-glass));
  box-shadow:
    0 10px 20px rgba(15, 23, 42, 0.16),
    0 0 0 1px color-mix(in oklab, var(--accent) 24%, transparent);
}

body.upload-step .theme-toggle:active {
  transform: translateY(0) scale(0.99);
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.12);
}

body[data-theme='dark'].upload-step .upload-card {
  --upload-glass-bg: color-mix(in oklab, var(--surface-glass-strong) 88%, transparent);
  --upload-glass-stroke: color-mix(in oklab, var(--accent) 36%, var(--border-glass));
  --upload-glass-stroke-soft: color-mix(in oklab, var(--muted) 28%, transparent);
  --upload-glass-shadow: 0 18px 38px rgba(2, 6, 23, 0.46);
  --upload-glass-inset: inset 0 1px 0 rgba(255, 255, 255, 0.18), inset 0 -22px 32px rgba(2, 6, 23, 0.38);
}

body[data-theme='dark'].upload-step .upload-subtitle {
  color: color-mix(in oklab, var(--muted) 86%, #c7d2fe) !important;
}

body[data-theme='dark'].upload-step .upload-helper {
  color: color-mix(in oklab, var(--muted) 78%, #a5b4fc) !important;
}

body[data-theme='dark'].upload-step .upload-drop-hint {
  border-color: color-mix(in oklab, var(--muted) 30%, transparent);
  background: color-mix(in oklab, var(--surface-glass-strong) 72%, transparent);
  color: color-mix(in oklab, var(--muted) 92%, #dbeafe);
}

body.upload-step .bottom-bar {
  min-height: 62px !important;
  padding: 7px 10px calc(7px + env(safe-area-inset-bottom)) !important;
  border-top: 1px solid color-mix(in oklab, var(--muted) 24%, transparent) !important;
}

body.upload-step #next_btn.upload-cta {
  min-height: 42px !important;
  border-radius: 14px !important;
  filter: saturate(1.02);
  transition: filter 140ms ease, transform 120ms ease;
}

body.upload-step #next_btn.upload-cta:hover {
  filter: brightness(1.04) saturate(1.04);
}

body.upload-step #next_btn.upload-cta:active {
  transform: translateY(1px);
}

@media (max-width: 640px) {
  body.upload-step .upload-card {
    min-height: 236px !important;
    border-radius: 24px !important;
    padding: 16px 14px !important;
  }

  body.upload-step .upload-icon {
    width: 78px !important;
    height: 78px !important;
    font-size: 34px !important;
  }
}

/* Bottom nav: final UX override */
.app {
  padding-bottom: calc(92px + env(safe-area-inset-bottom)) !important;
}

.bottom-bar {
  position: fixed !important;
  left: 50% !important;
  right: auto !important;
  transform: translateX(-50%) !important;
  bottom: 0 !important;
  z-index: 60 !important;
  width: min(860px, 100vw) !important;
  min-height: 64px !important;
  padding: var(--bottom-nav-inset-y) var(--bottom-nav-inset-x) calc(var(--bottom-nav-inset-y) + env(safe-area-inset-bottom)) !important;
  border-radius: 16px 16px 0 0 !important;
  background: rgba(248, 251, 255, 0.72) !important;
  border: 1px solid rgba(255, 255, 255, 0.42) !important;
  backdrop-filter: blur(10px) saturate(1.08) !important;
  -webkit-backdrop-filter: blur(10px) saturate(1.08) !important;
  box-shadow: 0 -6px 18px rgba(15, 23, 42, 0.08) !important;
}

.actions.wizard-mode {
  gap: 10px !important;
}

#next_btn.wizard-cta,
#back_btn.wizard-back {
  min-height: 44px !important;
  border-radius: 12px !important;
  font-size: clamp(18px, 3vw, 28px) !important;
}

@media (max-width: 640px) {
  .app {
    padding-bottom: calc(88px + env(safe-area-inset-bottom)) !important;
  }

  .bottom-bar {
    width: 100vw !important;
    min-height: 62px !important;
    padding: 7px 8px calc(7px + env(safe-area-inset-bottom)) !important;
    border-radius: 14px 14px 0 0 !important;
  }

  #next_btn.wizard-cta,
  #back_btn.wizard-back {
    min-height: 42px !important;
    border-radius: 11px !important;
  }
}

/* ===== Premium Single-Column Flow Override ===== */
:root {
  --space-8: 8px;
  --space-16: 16px;
  --space-24: 24px;
  --space-32: 32px;
  --space-48: 48px;
}

.app {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-24) var(--space-16) calc(112px + env(safe-area-inset-bottom)) !important;
}

.topbar {
  position: static !important;
  top: auto !important;
  padding: 0 !important;
  margin: 0 0 var(--space-32) 0 !important;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.topbar h1 {
  margin: 0 !important;
}

.topbar-subtitle {
  margin: var(--space-8) 0 0 0 !important;
}

.progress-dots {
  margin-top: var(--space-16) !important;
}

.card {
  margin-top: 0 !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  display: grid;
  gap: var(--space-24) !important;
}

.preview-shell {
  min-height: auto !important;
  padding: var(--space-8) 0 var(--space-16) 0 !important;
}

.preview-circle {
  width: min(420px, 86vw) !important;
  height: min(420px, 86vw) !important;
  border-width: 3px !important;
}

.step-tabs {
  align-self: center;
  width: min(740px, 100%);
  margin: 0 auto;
  padding: 4px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: color-mix(in oklab, var(--card) 55%, transparent) !important;
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--muted) 16%, transparent);
}

.step-tab {
  border-radius: 999px !important;
  background: transparent !important;
  box-shadow: none !important;
  font-size: 14px !important;
}

.step-tab.active {
  background: color-mix(in oklab, var(--card) 85%, transparent) !important;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.1) !important;
}

.step-panel {
  gap: var(--space-16) !important;
}

.step-panel.active {
  gap: var(--space-16) !important;
}

.step-panel h2 {
  margin: 0 !important;
}

.characters-head,
.example-block,
.tier-cards,
.payment-methods,
.color-editors,
.palette-grid {
  margin-top: var(--space-8);
}

.upload-card {
  min-height: 260px !important;
  padding: var(--space-24) !important;
  border-radius: 20px !important;
}

.upload-icon {
  width: 72px !important;
  height: 72px !important;
  border-radius: 999px !important;
}

.bottom-bar {
  position: fixed !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  bottom: 0 !important;
  width: min(860px, 100vw) !important;
  min-height: var(--footer-height) !important;
  z-index: 120 !important;
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom)) !important;
  border-radius: var(--bar-radius) !important;
  overflow: hidden !important;
  background: color-mix(in oklab, var(--card) 66%, transparent) !important;
  border: 1px solid color-mix(in oklab, var(--muted) 20%, transparent) !important;
  backdrop-filter: blur(14px) saturate(1.05) !important;
  -webkit-backdrop-filter: blur(14px) saturate(1.05) !important;
  box-shadow: 0 -8px 26px rgba(15, 23, 42, 0.14) !important;
}

.bottom-action-bar.actions {
  width: 100%;
  grid-template-columns: 112px 1fr !important;
  gap: 10px !important;
  align-items: center !important;
}

.bottom-action-bar.actions.wizard-mode {
  grid-template-columns: minmax(96px, 0.34fr) minmax(0, 1fr) !important;
}

body.select-step .bottom-action-bar.actions.select-mode {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 2fr) !important;
  gap: 12px !important;
  align-items: center !important;
}

body.select-step .bottom-action-back,
body.select-step .bottom-action-clear,
body.select-step .bottom-action-primary {
  width: 100% !important;
  min-width: 0 !important;
}

body.select-step .bottom-action-clear {
  height: var(--bar-inner-height) !important;
  min-height: var(--bar-inner-height) !important;
  border-radius: var(--bar-radius) !important;
  font-size: clamp(18px, 3vw, 28px) !important;
  font-weight: 700 !important;
  line-height: 1 !important;
}

.select-counter-chip {
  position: fixed;
  right: calc(var(--bottom-nav-shell-inset) + var(--bottom-nav-inset-x));
  bottom: calc(var(--footer-height) + env(safe-area-inset-bottom) + 12px);
  z-index: 130;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
  background: color-mix(in oklab, var(--card) 70%, transparent);
  border: 1px solid color-mix(in oklab, var(--muted) 24%, transparent);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(12px) saturate(1.05);
  -webkit-backdrop-filter: blur(12px) saturate(1.05);
  pointer-events: none;
}

#back_btn.wizard-back,
#next_btn.wizard-cta,
#next_btn.upload-cta {
  height: var(--bar-inner-height) !important;
  min-height: var(--bar-inner-height) !important;
  border-radius: var(--bar-radius) !important;
}

/* Ensure content on pay/select steps never hides under bottom bar */
#step_success {
  padding-bottom: var(--footer-safe-offset);
}

.review-footer-hint {
  margin: 18px 0 0 0;
}

#step_review {
  padding-bottom: calc(env(safe-area-inset-bottom) + 16px);
}

#step_select {
  padding-bottom: calc(env(safe-area-inset-bottom) + 16px);
}

body.review-step .topbar {
  margin-bottom: var(--space-24) !important;
}

body.review-step .card {
  gap: var(--space-16) !important;
}

body.review-step #step_review .example-block,
body.review-step #step_review .payment-methods {
  margin-top: 0;
}

#step_select .selection-controls {
  margin: 0;
  padding: 0;
  border-bottom: 0;
}

#clear_selected_btn[disabled] {
  opacity: 0.45;
  pointer-events: none;
}

#step_select {
  gap: 8px !important;
}

#step_select .characters-head {
  margin-top: 0 !important;
  gap: 4px;
}

#step_select .character-grid {
  margin-top: 4px;
}

#pack_name.input-error {
  border-color: color-mix(in oklab, var(--danger) 80%, #ffffff);
  box-shadow:
    0 0 0 1px color-mix(in oklab, var(--danger) 62%, transparent),
    0 0 0 6px color-mix(in oklab, var(--danger) 18%, transparent);
}

#pack_name_error {
  margin-top: -2px;
}

#pack_name_error:empty {
  min-height: 0;
  margin: 0;
}

.payment-status:empty {
  display: none;
  margin: 0;
}

.payment-method-btn,
.tier-card {
  scroll-margin-bottom: var(--footer-safe-offset);
}

body[data-theme='dark'] .payment-method-btn.active,
body[data-theme='dark'] .tier-card.selected {
  background: color-mix(in oklab, var(--accent) 22%, var(--surface-glass-strong));
  border-color: color-mix(in oklab, var(--accent) 78%, #ffffff);
  color: var(--ink);
  box-shadow:
    inset 0 0 0 1px color-mix(in oklab, var(--accent) 68%, #ffffff),
    0 0 0 3px color-mix(in oklab, var(--accent) 24%, transparent);
}
body[data-theme='dark'] .tier-price-main {
  color: var(--ink);
}
body[data-theme='dark'] .tier-price-original,
body[data-theme='dark'] .payment-note .price-was {
  color: color-mix(in oklab, var(--muted) 84%, var(--ink));
}

@media (max-width: 640px) {
  :root {
    --footer-height: 62px;
  }

  .app {
    padding: var(--space-16) 10px calc(102px + env(safe-area-inset-bottom)) !important;
  }

  .topbar {
    margin-bottom: var(--space-24) !important;
  }

  .preview-circle {
    width: min(360px, 84vw) !important;
    height: min(360px, 84vw) !important;
  }

  .upload-card {
    min-height: 220px !important;
    padding: 18px 16px !important;
  }

  .bottom-bar {
    min-height: 62px !important;
    border-radius: var(--bar-radius) !important;
    overflow: hidden !important;
    padding: var(--bottom-nav-inset-y) var(--bottom-nav-inset-x) !important;
  }

  body.select-step .bottom-action-bar.actions.select-mode {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 2fr) !important;
    gap: 10px !important;
  }

  .select-counter-chip {
    right: calc(var(--bottom-nav-shell-inset) + var(--bottom-nav-inset-x));
    bottom: calc(var(--footer-height) + env(safe-area-inset-bottom) + 10px);
    padding: 5px 10px;
    font-size: 12px;
  }
}

/* iPhone Telegram WebView: floating bottom action bar with safe-area insets. */
@supports (-webkit-touch-callout: none) {
  :root {
    --bottom-nav-shell-inset: calc(12px + env(safe-area-inset-right));
  }

  .app {
    padding-bottom: calc(132px + env(safe-area-inset-bottom)) !important;
  }

  .bottom-bar {
    left: calc(12px + env(safe-area-inset-left)) !important;
    right: calc(12px + env(safe-area-inset-right)) !important;
    width: auto !important;
    transform: none !important;
    bottom: calc(12px + env(safe-area-inset-bottom)) !important;
    border-radius: var(--bar-radius) !important;
    overflow: hidden !important;
    padding: var(--bottom-nav-inset-y) var(--bottom-nav-inset-x) !important;
    background: color-mix(in oklab, var(--card) 68%, transparent) !important;
    border: 1px solid color-mix(in oklab, var(--muted) 24%, transparent) !important;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.18) !important;
    backdrop-filter: blur(14px) saturate(1.05) !important;
    -webkit-backdrop-filter: blur(14px) saturate(1.05) !important;
  }

  .actions.wizard-mode {
    gap: 12px !important;
  }

  body.select-step .bottom-action-bar.actions.select-mode {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 2fr) !important;
  }

  .select-counter-chip {
    right: calc(var(--bottom-nav-shell-inset) + var(--bottom-nav-inset-x));
    bottom: calc(12px + env(safe-area-inset-bottom) + var(--footer-height) + 8px);
  }

  #back_btn.wizard-back,
  #next_btn.wizard-cta,
  #next_btn.upload-cta {
    height: var(--bar-inner-height) !important;
    min-height: var(--bar-inner-height) !important;
    border-radius: var(--bar-radius) !important;
  }
}

@media (max-width: 390px) {
  .select-counter-chip {
    font-size: 11px;
    padding: 4px 9px;
  }
}

.svg-pick-actions {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.svg-pick-buttons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.svg-assign-btn {
  font-size: 14px;
  padding: 10px 8px;
}

.svg-debug {
  margin: 4px 0 0;
  white-space: pre-wrap;
  background: rgba(15, 23, 42, 0.05);
  border: 1px solid rgba(100, 116, 139, 0.25);
  border-radius: 12px;
  color: #475569;
  font-size: 12px;
  line-height: 1.35;
  padding: 8px 10px;
}

.logo-svg.original-mode [data-elid][data-picked='1'] {
  outline: 2px solid #22c55e;
  outline-offset: 2px;
}

.keep-original-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 54px;
  height: 32px;
  line-height: 1;
  position: relative;
}

.keep-original-toggle input[type='checkbox'] {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.keep-original-toggle-ui {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--border-glass) 88%, #ffffff);
  background:
    linear-gradient(
      160deg,
      color-mix(in oklab, var(--card) 90%, #ffffff) 0%,
      color-mix(in oklab, var(--muted) 24%, transparent) 100%
    );
  box-shadow:
    inset 0 0 0 1px color-mix(in oklab, var(--muted) 18%, transparent),
    0 6px 16px color-mix(in oklab, var(--accent) 14%, transparent);
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.keep-original-toggle-ui::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid color-mix(in oklab, var(--border-glass) 66%, #ffffff);
  box-shadow:
    0 2px 6px rgba(15, 23, 42, 0.28),
    0 0 0 1px color-mix(in oklab, var(--border-glass) 34%, transparent);
  transition: transform 180ms ease, background 180ms ease;
}

.keep-original-toggle input[type='checkbox']:checked + .keep-original-toggle-ui {
  background:
    linear-gradient(
      120deg,
      color-mix(in oklab, var(--accent) 76%, #ffffff) 0%,
      color-mix(in oklab, var(--accent-2) 72%, #ffffff) 100%
    );
  border-color: color-mix(in oklab, var(--accent) 58%, #ffffff);
  box-shadow:
    inset 0 0 0 1px color-mix(in oklab, #ffffff 22%, transparent),
    0 8px 18px color-mix(in oklab, var(--accent) 26%, transparent),
    0 0 14px color-mix(in oklab, var(--accent) 20%, transparent);
}

.keep-original-toggle input[type='checkbox']:checked + .keep-original-toggle-ui::before {
  transform: translateX(22px);
}

.keep-original-toggle input[type='checkbox']:disabled + .keep-original-toggle-ui {
  opacity: 0.56;
  cursor: not-allowed;
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--muted) 18%, transparent);
}

.keep-original-toggle input[type='checkbox']:focus-visible + .keep-original-toggle-ui {
  outline: none;
  box-shadow:
    0 0 0 3px color-mix(in oklab, var(--accent) 26%, transparent),
    0 8px 18px color-mix(in oklab, var(--accent) 18%, transparent);
}