.vetka-bulk-widget {
  max-width: 640px;
  margin: 0 0 1.25rem;
  color: #1a1a1a;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.vetka-bulk-widget, .vetka-bulk-widget * { box-sizing: border-box; }
.vetka-bulk-label {
  font-size: 12px;
  font-weight: 500;
  color: #666;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin: 0 0 8px;
}
.vetka-bulk-size-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 1.5rem;
}
.vetka-bulk-size-btn {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 10px 8px;
  cursor: pointer;
  text-align: center;
  transition: border-color .15s;
  min-height: auto;
  line-height: normal;
  color: #1a1a1a;
}
.vetka-bulk-size-btn:hover { border-color: #999; background: #fff; color: #1a1a1a; }
.vetka-bulk-size-btn.is-active { border: 2px solid #378ADD; padding: 9px 7px; }
.vetka-bulk-size-main { font-size: 15px; font-weight: 500; line-height: 1.2; }
.vetka-bulk-size-sub { font-size: 12px; color: #666; margin-top: 2px; line-height: 1.2; }
.vetka-bulk-qty-row { display: flex; align-items: center; gap: 10px; margin-bottom: 1rem; }
.vetka-bulk-qty-row .quantity { margin: 0 !important; width: auto !important; display: inline-flex; }
.vetka-bulk-qty-row input.qty,
.vetka-bulk-widget input.qty {
  width: 80px !important;
  text-align: center;
  font-size: 16px;
  font-weight: 500;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 8px;
  min-height: auto;
}
.vetka-bulk-qty-units { font-size: 13px; color: #666; }
.vetka-bulk-tier-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.vetka-bulk-tier-card {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 14px;
  transition: border-color .15s, opacity .15s;
}
.vetka-bulk-tier-card.is-selected { border: 2px solid #378ADD; padding: 13px; }
.vetka-bulk-tier-card.is-inactive { opacity: .38; }
.vetka-bulk-badge { font-size: 11px; padding: 3px 10px; border-radius: 6px; font-weight: 500; display: inline-block; margin-bottom: 8px; line-height: 1.2; }
.vetka-bulk-badge-essential { background: #E1F5EE; color: #085041; }
.vetka-bulk-badge-advanced { background: #E6F1FB; color: #0C447C; }
.vetka-bulk-badge-elite { background: #EEEDFE; color: #3C3489; }
.vetka-bulk-tier-price { font-size: 20px; font-weight: 500; line-height: 1.15; }
.vetka-bulk-tier-unit, .vetka-bulk-tier-range { font-size: 12px; color: #666; line-height: 1.4; }
.vetka-bulk-tier-unit { margin-top: 2px; }
.vetka-bulk-tier-saving { font-size: 11px; font-weight: 500; color: #0F6E56; margin-top: 4px; line-height: 1.4; }
.vetka-bulk-tier-range { margin-top: 10px; }
.vetka-bulk-tier-margin { margin-top: 4px; font-size: 11px; color: #0F6E56; line-height: 1.4; }
.vetka-bulk-hint { border-radius: 8px; padding: 12px 16px; margin-top: 12px; font-size: 14px; line-height: 1.5; }
.vetka-bulk-hint-upgrade { background: #E6F1FB; color: #0C447C; }
.vetka-bulk-hint-ok { background: #E1F5EE; color: #085041; }
.vetka-bulk-hint-warn { background: #f5f5f5; color: #666; }
.vetka-bulk-msrp-bar, .vetka-bulk-summary { background: #f5f5f5; border-radius: 8px; padding: 14px 16px; margin-top: 14px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.vetka-bulk-msrp-bar { padding: 10px 14px; margin-top: 10px; }
.vetka-bulk-small-muted { font-size: 13px; color: #666; }
.vetka-bulk-green { color: #0F6E56; }
.vetka-bulk-total { font-size: 24px; font-weight: 500; line-height: 1.2; }
.vetka-bulk-hidden { display: none !important; }
@media (max-width: 720px) {
  .vetka-bulk-widget { max-width: 100%; }
  .vetka-bulk-size-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .vetka-bulk-tier-grid { grid-template-columns: 1fr; }
  .vetka-bulk-msrp-bar, .vetka-bulk-summary { align-items: flex-start; flex-direction: column; }
  .vetka-bulk-align-right { text-align: left !important; }
}