/* ── Custom Fonts ───────────────────────────────────────────────────────────── */
@font-face {
  font-family: 'AT Title';
  src: url('/static/fonts/Bristol.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'AT Body';
  src: url('/static/fonts/dina10px.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-title: 'AT Title', Georgia, serif;
  --font-body:  'AT Body', 'Courier New', monospace;
}

/* ── Reset ──────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Base ───────────────────────────────────────────────────────────────────── */
body {
  font-family: var(--font-body);
  background: #fff;
  color: #000;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6,
.title-font,
.design-title,
.collection-title,
.cart-page h1,
.success-page h1,
.product-detail__info h1,
.art-grid__overlay,
.art-spin__title {
  font-family: var(--font-title);
  font-weight: 400;
  letter-spacing: 0.04em;
}

main { flex: 1; }

a { color: inherit; text-decoration: none; }

img { display: block; max-width: 100%; }

/* ── Header ─────────────────────────────────────────────────────────────────── */
header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  padding: 1.1rem 1.5rem 0.9rem;
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 100;
  border-bottom: 1px solid #000;
}

.header-left {
  display: flex;
  align-items: flex-start;
  padding-top: 0.3rem;
}

.header-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.logo-link { display: block; }

.logo-text {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.header-datetime {
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: #000;
  white-space: nowrap;
}

/* belt-and-suspenders: force every form element + button to body font */
input, select, textarea, button, .btn {
  font-family: var(--font-body);
}

.header-right { /* right spacer */ }

.cart-link {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.cart-link:hover { text-decoration: underline; }

/* ── Footer ─────────────────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid #000;
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.footer-logo {
  height: 28px;
  width: auto;
}

footer p {
  font-size: 0.7rem;
  color: #666;
  letter-spacing: 0.04em;
}

/* ── Flash messages ─────────────────────────────────────────────────────────── */
.flash-messages { padding: 0 1.5rem; }
.flash {
  padding: 0.5rem 0.75rem;
  margin: 0.5rem 0;
  font-size: 0.78rem;
  border-left: 2px solid #000;
  background: #f5f5f5;
}
.flash--error { border-color: #c00; background: #fff5f5; color: #c00; }

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.6rem 1.6rem;
  background: #000;
  color: #fff;
  border: 1px solid #000;
  cursor: pointer;
  font-size: 0.72rem;
  font-family: inherit;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.1s, color 0.1s;
}
.btn:hover { background: #333; border-color: #333; }

.btn--outline { background: #fff; color: #000; }
.btn--outline:hover { background: #000; color: #fff; }

.btn--large { padding: 0.75rem 2rem; font-size: 0.78rem; }

/* ── Homepage auto-marquee gallery ──────────────────────────────────────────── */
.art-marquee {
  position: relative;
  width: 100%;
  height: 70vh;
  min-height: 460px;
  overflow: hidden;
  background: #0c0c0c;
  display: flex;
  align-items: center;
  perspective: 1600px;
  border-bottom: 1px solid #000;
}

.art-marquee::before,
.art-marquee::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 14%;
  z-index: 2;
  pointer-events: none;
}
.art-marquee::before {
  left: 0;
  background: linear-gradient(to right, #0c0c0c 10%, transparent 100%);
}
.art-marquee::after {
  right: 0;
  background: linear-gradient(to left, #0c0c0c 10%, transparent 100%);
}

.art-marquee__track {
  display: flex;
  gap: 2.2rem;
  padding: 0 2rem;
  width: max-content;
  animation: art-marquee-scroll 75s linear infinite;
  transform-style: preserve-3d;
  will-change: transform;
}

.art-marquee:hover .art-marquee__track {
  animation-play-state: paused;
}

@keyframes art-marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.art-tile {
  flex: 0 0 auto;
  display: block;
  width: 360px;
  position: relative;
  text-decoration: none;
  color: inherit;
  transform-style: preserve-3d;
}

.art-tile__media {
  width: 360px;
  height: 360px;
  background: #1a1a1a;
  overflow: hidden;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.55);
  transition: transform 0.45s ease, box-shadow 0.45s ease;
  transform: rotateY(0deg);
}

.art-tile__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.art-tile:hover .art-tile__media {
  transform: scale(1.04);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.7);
}

.art-tile:hover .art-tile__media img {
  transform: scale(1.06);
}

.art-tile__title {
  position: absolute;
  left: 50%;
  bottom: -2.4rem;
  transform: translateX(-50%);
  font-family: var(--font-title);
  font-size: 1.15rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, bottom 0.3s ease;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8);
}

.art-tile:hover .art-tile__title {
  opacity: 1;
  bottom: -3rem;
}

@media (max-width: 700px) {
  .art-marquee { height: 60vh; min-height: 360px; }
  .art-tile, .art-tile__media { width: 240px; }
  .art-tile__media { height: 240px; }
  .art-tile__title { font-size: 0.95rem; }
  .art-marquee__track { animation-duration: 55s; gap: 1.4rem; }
}

/* ── All-designs grid below the marquee ─────────────────────────────────────── */
.art-grid-wrap {
  padding: 2.5rem 1.5rem 4rem;
  max-width: 1400px;
  margin: 0 auto;
}

.art-grid-heading {
  text-align: center;
  font-family: var(--font-title);
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 1.5rem;
  color: #000;
}

.art-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
  background: #ccc;
}

@media (max-width: 960px) {
  .art-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 600px) {
  .art-grid { grid-template-columns: repeat(2, 1fr); }
}

.art-grid__item {
  position: relative;
  overflow: hidden;
  background: #f0f0f0;
  cursor: pointer;
}

.art-grid__item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.art-grid__item:hover img {
  transform: scale(1.05);
}

.art-grid__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.5rem 0.6rem;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: translateY(100%);
  transition: transform 0.2s ease;
}

.art-grid__item:hover .art-grid__overlay {
  transform: translateY(0);
}

/* ── Design (collection) page ───────────────────────────────────────────────── */
.design-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 5rem;
}

.design-hero {
  width: 100%;
  max-width: 420px;
  margin: 0 auto 1.25rem;
}

.design-hero img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.design-title {
  text-align: center;
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.design-fullprompt {
  max-width: 680px;
  margin: -1.5rem auto 2.5rem;
  text-align: center;
  font-size: 0.72rem;
  color: #999;
  letter-spacing: 0.04em;
}
/* kill the default browser disclosure marker (iOS shows a colored play emoji) */
.design-fullprompt summary { list-style: none; }
.design-fullprompt summary::-webkit-details-marker { display: none; }
.design-fullprompt summary::marker { content: ''; }

.design-fullprompt summary {
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.62rem;
  color: #999;
  padding: 0.4rem;
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
}
/* clean down-triangle that rotates when open */
.design-fullprompt summary::before {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid #999;
  transform: rotate(-90deg);
  transition: transform 0.2s ease;
}
.design-fullprompt[open] summary::before {
  transform: rotate(0deg);
}
.design-fullprompt p {
  margin-top: 0.8rem;
  line-height: 1.7;
  font-style: italic;
  color: #666;
  text-align: left;
  padding: 0 0.5rem;
}
.design-prompt {
  max-width: 680px;
  margin: 0 auto 2.5rem;
  text-align: center;
  font-size: 0.78rem;
  line-height: 1.8;
  color: #777;
  font-style: italic;
  letter-spacing: 0.02em;
}

/* Tabs */
.product-tabs {
  display: flex;
  justify-content: center;
  gap: 0;
  border-bottom: 1px solid #000;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.6rem 1.2rem;
  font-size: 0.68rem;
  font-family: inherit;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  margin-bottom: -1px;
  color: #888;
  transition: color 0.15s, border-color 0.15s;
}

.tab-btn:hover { color: #000; }

.tab-btn.active {
  color: #000;
  border-bottom-color: #000;
  font-weight: 600;
}

/* Preview panel */
.preview-panel { display: block; }
.preview-panel.hidden { display: none; }

.preview-images {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  margin-bottom: 2rem;
  scrollbar-width: thin;
}

.preview-images img {
  width: auto;
  height: 400px;
  flex-shrink: 0;
  object-fit: contain;
  background: #f5f5f5;
}

@media (max-width: 600px) {
  .preview-images img { height: 260px; }
}

.preview-placeholder {
  height: 400px;
  width: 100%;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: #aaa;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Purchase section */
.purchase-section {
  max-width: 420px;
  margin: 0 auto;
}

.purchase-row {
  display: flex;
  align-items: flex-end;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.purchase-price {
  font-size: 1.3rem;
  font-weight: 600;
  white-space: nowrap;
  padding-bottom: 0.55rem;
}

.purchase-buttons {
  display: flex;
  gap: 0.5rem;
}

.no-variants {
  text-align: center;
  font-size: 0.8rem;
  color: #888;
  letter-spacing: 0.06em;
  padding: 2rem 0;
}

/* ── Legacy collection page (kept for reference) ────────────────────────────── */
.collection-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 5rem;
}

.collection-hero {
  width: 100%;
  max-width: 560px;
  margin: 0 auto 1.5rem;
}

.collection-hero img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.collection-title {
  text-align: center;
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.collection-products {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  background: #ccc;
  margin-bottom: 2.5rem;
}

@media (max-width: 768px) {
  .collection-products { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 480px) {
  .collection-products { grid-template-columns: repeat(2, 1fr); }
}

.collection-product {
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  transition: opacity 0.15s;
}
.collection-product:hover { opacity: 0.8; }

.collection-product img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.card-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #fafafa;
  overflow: hidden;
}

.card-image-wrap .card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-spinner {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 2px solid rgba(0, 0, 0, 0.15);
  border-top-color: #000;
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
  animation: spin 0.8s linear infinite;
}

.card-spinner.is-active { opacity: 1; }
.card-spinner--lg { width: 36px; height: 36px; margin: -18px 0 0 -18px; border-width: 3px; }

@keyframes spin { to { transform: rotate(360deg); } }

.collection-product__label {
  padding: 0.55rem 0.4rem 0.1rem;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  width: 100%;
  text-align: center;
  background: #fff;
}

.collection-product__price {
  font-size: 0.8rem;
  font-weight: 500;
  text-align: center;
  color: #333;
  padding-bottom: 0.1rem;
}

/* ── Product detail ─────────────────────────────────────────────────────────── */
.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 420px) 1fr;
  gap: 2.5rem;
  padding: 2.5rem 1.5rem 5rem;
  max-width: 920px;
  margin: 0 auto;
  align-items: start;
}

@media (max-width: 700px) {
  .product-detail { grid-template-columns: 1fr; gap: 1.5rem; }
}

.product-detail__image img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}

.product-gallery__main {
  width: 100%;
  background: #fff;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
  border: 1px solid #eee;
}

.product-gallery__main img.gallery-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.gallery-logo {
  position: absolute;
  bottom: 10px;
  right: 10px;
  height: 30px;
  width: auto;
  opacity: 0.85;
  pointer-events: none;
  z-index: 2;
  background: rgba(255, 255, 255, 0.6);
  padding: 3px;
  border-radius: 3px;
}

.product-gallery__thumbs {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 0.25rem;
}

.product-gallery__thumbs .thumb {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  padding: 0;
  background: #f5f5f5;
  border: 1px solid #ddd;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.1s;
}

.product-gallery__thumbs .thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.product-gallery__thumbs .thumb.active,
.product-gallery__thumbs .thumb:hover {
  border-color: #000;
}

.product-no-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: #aaa;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-detail__info {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.product-type {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #666;
}

.product-detail__info h1 {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.2;
}

.product-detail__description {
  font-size: 0.8rem;
  line-height: 1.75;
  color: #555;
  font-style: italic;
}

.variant-picker { display: flex; flex-direction: column; gap: 0.35rem; }

.variant-picker label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #666;
}

.variant-picker select {
  padding: 0.55rem 2rem 0.55rem 0.75rem;
  border: 1px solid #000;
  font-size: 0.8rem;
  font-family: inherit;
  background: #fff;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6' fill='%23000'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

.product-detail__price {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.product-detail__price--soon {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #888;
  font-weight: 500;
}

.product-detail__buttons { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.back-link {
  font-size: 0.68rem;
  color: #888;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: auto;
}
.back-link:hover { color: #000; }

/* ── Cart ───────────────────────────────────────────────────────────────────── */
.cart-page {
  max-width: 660px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 5rem;
}

.cart-page h1 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.cart-items { display: flex; flex-direction: column; }

.cart-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid #ddd;
}

.cart-item__image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  flex-shrink: 0;
}

.cart-item__info { flex: 1; min-width: 0; }

.cart-item__title {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item__meta { font-size: 0.72rem; color: #777; margin-top: 0.2rem; }

.cart-item__subtotal { font-size: 0.82rem; font-weight: 500; white-space: nowrap; }

.remove-btn {
  background: none;
  border: none;
  font-size: 1.1rem;
  color: #bbb;
  cursor: pointer;
  padding: 0.2rem;
  line-height: 1;
}
.remove-btn:hover { color: #000; }

.cart-footer {
  margin-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.cart-total { display: flex; gap: 1rem; align-items: baseline; }

.cart-total span:first-child {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #666;
}

.cart-total span:last-child { font-size: 1.2rem; font-weight: 600; }

/* ── Success ────────────────────────────────────────────────────────────────── */
.success-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 5rem 2rem;
}

.success-icon {
  font-size: 1.8rem;
  width: 3.5rem;
  height: 3.5rem;
  border: 1px solid #000;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.success-page h1 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.success-detail { font-size: 0.9rem; color: #333; margin-bottom: 0.5rem; }
.success-sub { font-size: 0.78rem; color: #777; max-width: 360px; }

/* ── Empty state ────────────────────────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 5rem 2rem;
  text-align: center;
  color: #777;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

/* ── iPhone / mobile (≤ 600px) ──────────────────────────────────────────────── */
@media (max-width: 600px) {
  header {
    padding: 0.85rem 1rem 0.7rem;
  }
  .logo-text { height: 34px; }
  .cart-link { font-size: 0.68rem; }

  .product-detail {
    padding: 1.25rem 1rem 3rem;
    gap: 1.25rem;
  }

  .product-gallery {
    max-width: 100%;
    margin: 0 auto;
  }

  .product-gallery__main {
    max-width: 360px;
    margin: 0 auto;
  }

  .gallery-logo { height: 26px; bottom: 8px; right: 8px; }

  .product-detail__info {
    padding: 0 0.25rem;
  }

  .product-detail__info h1 {
    font-size: 1.15rem;
    text-align: center;
  }

  .product-type, .product-detail__description {
    text-align: center;
  }

  .variant-picker { width: 100%; }
  .variant-picker select {
    width: 100%;
    padding: 0.75rem 2.25rem 0.75rem 0.9rem;
    font-size: 0.95rem;
  }

  .product-detail__price {
    text-align: center;
    font-size: 1.35rem;
  }

  .product-detail__buttons { flex-direction: column; }
  .product-detail__buttons .btn,
  form[action*="checkout"] .btn {
    width: 100%;
    padding: 0.95rem 1.5rem;
    font-size: 0.85rem;
  }

  /* Collection page tightening */
  .design-page { padding: 1.5rem 1rem 3rem; }
  .design-hero { max-width: 320px; }
  .design-title { font-size: 1.2rem; }
  .design-prompt { font-size: 0.78rem; }

  /* Cart on mobile */
  .cart-page { padding: 1.5rem 1rem 3rem; }
  .cart-item { gap: 0.75rem; }
  .cart-item__image { width: 50px; height: 50px; }
  .cart-item__title { font-size: 0.72rem; }

  footer { padding: 1.25rem 1rem; }
}

/* iOS/Safari: prevent input zoom by keeping form fields ≥ 16px */
@media (max-width: 600px) {
  select, input, textarea, button { font-size: 16px; }
  .btn { font-size: 0.78rem; }   /* keep button label restrained */
}