:root {
  --bg:            var(--tg-theme-bg-color, #ffffff);
  --text:          var(--tg-theme-text-color, #111111);
  --hint:          var(--tg-theme-hint-color, #888888);
  --link:          var(--tg-theme-link-color, #2481cc);
  --button:        var(--tg-theme-button-color, #2481cc);
  --button-text:   var(--tg-theme-button-text-color, #ffffff);
  --secondary-bg:  var(--tg-theme-secondary-bg-color, #f4f4f5);
  --section-bg:    var(--tg-theme-section-bg-color, #ffffff);
  --separator:     var(--tg-theme-section-separator-color, #e6e6e6);
  --destructive:   var(--tg-theme-destructive-text-color, #d33);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}

button { font: inherit; cursor: pointer; }
.hidden { display: none !important; }

/* ---- top bar ---- */

#topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--separator);
}
#title {
  flex: 1;
  margin: 0;
  font-size: 17px;
  font-weight: 600;
}
#topbar .ghost {
  background: none;
  border: none;
  color: var(--text);
  font-size: 17px;
  padding: 4px 8px;
  border-radius: 8px;
}
#topbar .ghost:active { background: var(--secondary-bg); }
#cartCount {
  display: inline-block;
  min-width: 18px;
  padding: 1px 6px;
  background: var(--button);
  color: var(--button-text);
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  margin-left: 2px;
}

/* ---- category pills ---- */

.catnav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 16px;
  border-bottom: 1px solid var(--separator);
  scrollbar-width: none;
}
.catnav::-webkit-scrollbar { display: none; }
.pill {
  flex: 0 0 auto;
  padding: 8px 14px;
  background: var(--secondary-bg);
  color: var(--text);
  border: none;
  border-radius: 20px;
  white-space: nowrap;
  font-size: 14px;
}
.pill.active {
  background: var(--button);
  color: var(--button-text);
}

/* ---- sort bar ---- */

.sortbar {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  padding: 8px 16px;
  border-bottom: 1px solid var(--separator);
  scrollbar-width: none;
}
.sortbar::-webkit-scrollbar { display: none; }
.sortbar .sb {
  flex: 0 0 auto;
  padding: 6px 12px;
  background: var(--secondary-bg);
  color: var(--text);
  border: none;
  border-radius: 14px;
  white-space: nowrap;
  font-size: 13px;
}
.sortbar .sb.active {
  background: var(--button);
  color: var(--button-text);
}
.sortbar .sep {
  flex: 0 0 auto;
  width: 1px;
  align-self: stretch;
  background: var(--separator);
  margin: 4px 4px;
}

/* ---- catalog grid ---- */

main { padding: 12px 16px 100px; }

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.card {
  background: var(--section-bg);
  border: 1px solid var(--separator);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}
.card:active { opacity: 0.7; }
.card .img {
  aspect-ratio: 1;
  background: var(--secondary-bg);
  background-size: cover;
  background-position: center;
}
.card .body { padding: 8px 10px 10px; }
.card .name {
  font-size: 13px;
  line-height: 1.3;
  margin: 0 0 4px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.card .price { font-weight: 600; font-size: 14px; }
.card .oos {
  color: var(--hint);
  font-size: 11px;
  margin-top: 2px;
}

.empty {
  color: var(--hint);
  text-align: center;
  padding: 40px 16px;
}

/* ---- item detail ---- */

.detail .photo {
  width: 100%;
  aspect-ratio: 1;
  background: var(--secondary-bg) center/cover no-repeat;
  border-radius: 12px;
  margin-bottom: 14px;
}
.detail .name {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 4px;
}
.detail .price {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 16px;
}
.detail .label {
  font-size: 13px;
  color: var(--hint);
  margin: 12px 0 8px;
}
.sizes { display: flex; flex-wrap: wrap; gap: 8px; }
.size {
  min-width: 48px;
  padding: 10px 14px;
  background: var(--secondary-bg);
  border: 2px solid transparent;
  border-radius: 10px;
  text-align: center;
  font-weight: 500;
}
.size.selected {
  border-color: var(--button);
  background: var(--bg);
}
.size.oos {
  color: var(--hint);
  text-decoration: line-through;
  opacity: 0.5;
}

/* ---- cart ---- */

.cart-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--separator);
}
.cart-item .thumb {
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  background: var(--secondary-bg) center/cover no-repeat;
  border-radius: 8px;
}
.cart-item .info { flex: 1; min-width: 0; }
.cart-item .info .name {
  font-size: 14px;
  margin: 0 0 2px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.cart-item .info .meta { font-size: 12px; color: var(--hint); }
.cart-item .info .price { font-weight: 600; font-size: 14px; }
.cart-item .rm {
  background: none;
  border: none;
  font-size: 18px;
  padding: 8px;
  color: var(--destructive);
}

.total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  font-size: 17px;
  font-weight: 600;
}

.delivery { margin: 16px 0; }
.delivery label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--secondary-bg);
  border-radius: 10px;
  margin-bottom: 8px;
}
.delivery input[type=radio] { accent-color: var(--button); }
.delivery .addr {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--separator);
  background: var(--bg);
  color: var(--text);
  border-radius: 10px;
  font: inherit;
  margin-top: 6px;
}

/* ---- buttons ---- */

.btn {
  display: block;
  width: 100%;
  padding: 14px;
  background: var(--button);
  color: var(--button-text);
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  margin-top: 14px;
}
.btn:disabled { opacity: 0.4; }
.btn:active { opacity: 0.8; }
.btn.secondary {
  background: var(--secondary-bg);
  color: var(--text);
}

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.85);
  color: #fff;
  padding: 10px 16px;
  border-radius: 20px;
  font-size: 14px;
  z-index: 100;
  pointer-events: none;
  animation: fade 2s ease;
}
@keyframes fade {
  0% { opacity: 0; }
  10%, 70% { opacity: 1; }
  100% { opacity: 0; }
}

/* ---- success screen ---- */

.success {
  text-align: center;
  padding: 40px 16px;
}
.success .icon { font-size: 64px; margin-bottom: 16px; }
.success h2 { margin: 0 0 12px; }
.success p { color: var(--hint); margin: 0 0 20px; }

/* ---- basket switcher ---- */

.basket-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin-bottom: 12px;
  background: var(--secondary-bg);
  border-radius: 12px;
  cursor: pointer;
}
.basket-bar .label { color: var(--hint); font-size: 13px; }
.basket-bar .name { font-weight: 600; flex: 1; }
.basket-bar .chev { color: var(--hint); }

/* ---- section heading ---- */

.section-h {
  font-size: 13px;
  color: var(--hint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 18px 0 8px;
}

/* ---- text input ---- */

.field {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--separator);
  background: var(--bg);
  color: var(--text);
  border-radius: 10px;
  font: inherit;
  margin-bottom: 8px;
}
.field:focus { outline: 2px solid var(--button); outline-offset: -1px; }

/* ---- baskets manager ---- */

.basket-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: var(--secondary-bg);
  border-radius: 10px;
  margin-bottom: 8px;
}
.basket-row .check { width: 22px; }
.basket-row .info { flex: 1; min-width: 0; }
.basket-row .name { font-weight: 500; }
.basket-row .meta { font-size: 12px; color: var(--hint); }
.basket-row .actions { display: flex; gap: 4px; }
.basket-row button.icon {
  background: none; border: none; padding: 8px; font-size: 16px;
  color: var(--text);
}

/* ---- orders list ---- */

.order-card {
  background: var(--secondary-bg);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.order-card .head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 6px;
}
.order-card .id { font-weight: 600; }
.order-card .status { font-size: 12px; padding: 2px 8px; border-radius: 10px; }
.order-card .status.new      { background: #fff3cd; color: #856404; }
.order-card .status.accepted { background: #cce5ff; color: #004085; }
.order-card .status.done     { background: #d4edda; color: #155724; }
.order-card .status.cancelled{ background: #f8d7da; color: #721c24; }
.order-card .meta { color: var(--hint); font-size: 12px; margin-bottom: 6px; }
.order-card .lines { font-size: 14px; }
.order-card .lines div { padding: 2px 0; }
.order-card .total { font-weight: 600; margin-top: 6px; }