/* Qulay Makon — Komponentlar (UI Redesign Faza 1)
 * Yo'riqnoma: faqat .btn, .tag, .pill, .product-card.
 * Tartib: tokens.css → main.css → components.css (bu fayl) — yangi qoidalar g'olib.
 */

/* ===== 1. BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  border: none;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-hover); }

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border-strong);
}
.btn-secondary:hover { background: var(--color-surface-2); }

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
}
.btn-ghost:hover { background: var(--color-primary-light); }

.btn-sm { padding: var(--space-2) var(--space-4); font-size: var(--font-size-sm); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--font-size-lg); }


/* ===== 2. TAG / BADGE ===== */
.tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary-light);
  color: var(--color-primary-text);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tag-success { background: var(--color-success-light); color: var(--color-success); }
.tag-warning { background: var(--color-warning-light); color: var(--color-warning); }
.tag-danger  { background: var(--color-danger-light);  color: var(--color-danger);  }

.badge-discount {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  background: var(--color-warning);
  color: #fff;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
}


/* ===== 3. PILL (subheader nav, ghost chiplar) ===== */
.pill {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border: 1px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.pill:hover { background: var(--color-surface); border-color: var(--color-border); }
.pill-active { background: var(--color-primary); color: #fff; }
.pill-active:hover { background: var(--color-primary-hover); border-color: transparent; color: #fff; }
.pill-ghost { background: transparent; border-color: var(--color-border); }


/* ===== 4. PRODUCT CARD (BEM-underscore — eski .product-card-* bilan parallel) ===== */
.product-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
}

.product-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  border-color: transparent;
}

.product-card__image-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  background: white;
  overflow: hidden;
  padding: 8px;
}
.product-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.product-card__favorite {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  cursor: pointer;
  display: grid;
  place-items: center;
}

.product-card__body { padding: var(--space-3); }

.product-card__price {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-price);
  margin: 0 0 var(--space-1) 0;
}

.product-card__price-old {
  font-size: var(--font-size-sm);
  color: var(--color-old-price);
  text-decoration: line-through;
  margin-right: var(--space-2);
}

.product-card__discount {
  font-size: var(--font-size-sm);
  color: var(--color-discount);
  font-weight: var(--font-weight-semibold);
}

.product-card__title {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  margin: var(--space-2) 0 0 0;
  line-height: var(--line-height-tight);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}