/* Builder Mini App — Telegram theme tokens (philosophy_telegram §18c, §18h, §18k) */

:root {
  --bg: var(--tg-theme-bg-color, #111114);
  --text: var(--tg-theme-text-color, #f4f4f5);
  --hint: var(--tg-theme-hint-color, #9ca3af);
  --card: var(--tg-theme-secondary-bg-color, #1c1c22);
  --btn: var(--tg-theme-button-color, #f97316);
  --btn-text: var(--tg-theme-button-text-color, #fff);
  --link: var(--tg-theme-link-color, #fb923c);
  --line: #2a2a32;
  --accent: #f97316;
}

body.page_miniapp {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  color-scheme: dark;
  touch-action: manipulation;
  -webkit-text-size-adjust: 100%;
}

body.page_miniapp input,
body.page_miniapp select,
body.page_miniapp textarea,
body.page_miniapp button {
  font-size: 16px;
  touch-action: manipulation;
}

.hidden { display: none !important; }

.miniapp_blocked {
  min-height: 100vh;
  display: grid;
  place-content: center;
  padding: 2rem;
  text-align: center;
}
.miniapp_blocked__title { font-size: 1.25rem; font-weight: 600; }
.miniapp_blocked__body { color: var(--hint); margin-top: 0.5rem; line-height: 1.45; }

.section_app { padding: 0.75rem 0 2.5rem; }
.shell { padding: 0 1rem; }
.core { max-width: 40rem; margin: 0 auto; }

.tabs-bar {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.store-toolbar {
  flex: 1;
  min-width: 0;
  display: grid;
  gap: 0.35rem;
}

.store_search {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 12px;
  padding: 0.7rem 0.85rem;
  outline: none;
}
.store_search:focus {
  border-color: var(--accent);
}

.store_meta {
  margin: 0;
  font-size: 0.82rem;
}

.menu-btn {
  width: 2.25rem;
  height: 2.25rem;
  margin-top: 0.15rem;
  border: none;
  border-radius: 999px;
  background: var(--card);
  color: var(--text);
  display: grid;
  place-items: center;
  cursor: pointer;
  flex: 0 0 auto;
}
.menu-icon {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 14px;
}
.menu-icon span {
  display: block;
  height: 1.5px;
  background: currentColor;
  border-radius: 1px;
}
.menu-sheet {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  z-index: 20;
  min-width: 11rem;
  background: var(--card);
  border-radius: 12px;
  padding: 0.35rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}
.menu-item {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 0.7rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
}
.menu-item:active { background: rgba(255, 255, 255, 0.06); }

.miniapp_panel_mount { min-height: 50vh; }

.dash_eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.72rem;
  color: var(--hint);
  margin: 0 0 0.75rem;
}

.hint { color: var(--hint); font-size: 0.9rem; line-height: 1.4; }
.about_lede { font-size: 1rem; line-height: 1.45; margin: 0 0 1rem; }

.empty_card {
  background: var(--card);
  border-radius: 14px;
  padding: 1.25rem;
  color: var(--hint);
}

.store_error {
  background: #3f1212;
  color: #fecaca;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.92rem;
}

.store_list {
  display: grid;
  gap: 0.65rem;
}

/* Wood groups */
.wood_group {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.wood_group__head {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 0.85rem 0.95rem;
  text-align: left;
  cursor: pointer;
}

.wood_group__name {
  font-weight: 600;
  font-size: 1rem;
}

.wood_group__count {
  font-size: 0.78rem;
  color: var(--hint);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
}

.wood_group__chev,
.wood_size__chev,
.wood_item__chev {
  width: 0.45rem;
  height: 0.45rem;
  border-right: 2px solid var(--hint);
  border-bottom: 2px solid var(--hint);
  transform: rotate(-45deg);
  transition: transform 125ms ease;
}

.wood_group.is-open .wood_group__chev {
  transform: rotate(45deg);
}

.wood_group__body {
  border-top: 1px solid var(--line);
  padding: 0.35rem 0.5rem 0.5rem;
  display: grid;
  gap: 0.35rem;
}

.wood_group__desc {
  margin: 0.35rem 0.45rem 0.15rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--hint);
}

.wood_group__flat {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
}

/* Size subgroup — 2x4, 2x6, … */
.wood_size {
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}

.wood_size__head {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 0.45rem;
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 0.6rem 0.7rem;
  text-align: left;
  cursor: pointer;
}

.wood_size__name {
  font-weight: 600;
  font-size: 0.92rem;
}

.wood_size__count {
  font-size: 0.72rem;
  color: var(--hint);
}

.wood_size.is-open .wood_size__chev {
  transform: rotate(45deg);
}

.wood_size__list {
  list-style: none;
  margin: 0;
  padding: 0 0.35rem 0.35rem;
  display: grid;
  gap: 0.2rem;
}

.wood_group__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
}

.wood_item {
  border-radius: 10px;
  overflow: hidden;
}

.wood_item__btn {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  border: none;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 0.55rem 0.65rem;
  text-align: left;
  cursor: pointer;
  border-radius: 8px;
}

.wood_item__btn:active {
  background: rgba(255, 255, 255, 0.06);
}

.wood_item__main {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.5rem;
  min-width: 0;
}

.wood_item__label {
  font-size: 0.92rem;
  line-height: 1.35;
}

.wood_item__fit {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 125ms ease, transform 125ms ease;
}

.wood_item__fit.is-in {
  opacity: 1;
  transform: scale(1);
}

.wood_item.is-hold-ref .wood_item__btn {
  background: rgba(249, 115, 22, 0.14);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.wood_item.is-open .wood_item__chev {
  transform: rotate(45deg);
}

.wood_detail {
  padding: 0 0.75rem 0.65rem;
  opacity: 0;
  transform: scale(0.98);
  transition: opacity 125ms ease, transform 125ms ease;
}

.wood_detail.is-in {
  opacity: 1;
  transform: scale(1);
}

.wood_detail__row {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 0.35rem 0.65rem;
  font-size: 0.8rem;
  line-height: 1.4;
  padding-top: 0.35rem;
}

.wood_detail__label { color: var(--hint); }
.wood_detail__price { color: var(--accent); font-weight: 600; }

.store_card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 0.95rem;
}

.store_card__name {
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.35;
  margin-bottom: 0.55rem;
}

.store_card__grid {
  display: grid;
  gap: 0.25rem;
}

.store_row {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 0.35rem 0.65rem;
  font-size: 0.82rem;
  line-height: 1.4;
}

.store_label { color: var(--hint); }
.store_price { color: var(--accent); font-weight: 600; }

/* §18k list stagger */
body.page_miniapp .fadeup:not(.list-stagger-item):not(.list-expand-item) {
  opacity: 1;
  transform: none;
}
body.page_miniapp .list-stagger-item.fadeup,
body.page_miniapp .list-expand-item.fadeup {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--fade-delay, 0ms);
}
body.page_miniapp .list-stagger-item.fadeup.visible,
body.page_miniapp .list-expand-item.fadeup.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  body.page_miniapp .list-stagger-item.fadeup,
  body.page_miniapp .list-expand-item.fadeup {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .wood_detail {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .wood_item__fit {
    opacity: 1;
    transform: none;
    transition: none;
  }
}