.ob-bundle4-wrapper {
  margin: 0 0 1rem;
  padding: 1rem;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  background: #fffdf7;
}

.ob-bundle4-headline {
  margin-bottom: 0.35rem;
  font-weight: 700;
  font-size: 1rem;
}

.ob-bundle4-help,
.ob-bundle4-status,
.ob-bundle4-counter {
  margin-bottom: 0.6rem;
  font-size: 0.92rem;
}

.ob-bundle4-status {
  color: #9a6b00;
}

.ob-bundle4-status.is-ready {
  color: #1f7a1f;
  font-weight: 600;
}

.ob-bundle4-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ob-bundle4-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.65rem;
  border: 1px solid #ececec;
  border-radius: 6px;
  background: #ffffff;
}

.ob-bundle4-thumb-wrap {
  flex: 0 0 70px;
}

.ob-bundle4-thumb {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 6px;
}

.ob-bundle4-info {
  flex: 1 1 auto;
}

.ob-bundle4-name a {
  color: inherit;
  font-weight: 600;
  text-decoration: none;
}

.ob-bundle4-name a:hover {
  text-decoration: underline;
}

.ob-bundle4-price {
  margin-top: 0.2rem;
  color: #555;
  font-size: 0.9rem;
}

.ob-bundle4-qty-wrapper {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.ob-bundle4-minus,
.ob-bundle4-plus {
  width: 34px;
  height: 34px;
  border: 1px solid #cfcfcf;
  border-radius: 6px;
  background: #f7f7f7;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
}

.ob-bundle4-minus:hover,
.ob-bundle4-plus:hover {
  background: #efefef;
}

.ob-bundle4-qty {
  width: 56px;
  height: 34px;
  text-align: center;
  border: 1px solid #d7d7d7;
  border-radius: 6px;
  background: #fff;
  font-weight: 600;
}

.ob-bundle4-cart-info,
.ob-bundle4-order-info {
  margin-top: 0.6rem;
  font-size: 0.92rem;
}

.ob-bundle4-cart-list,
.ob-bundle4-order-list {
  margin: 0.3rem 0 0 1rem;
}

button.disabled,
button[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

.obbundle4-admin-grid {
  max-height: 360px;
  overflow: auto;
  border: 1px solid #ddd;
  padding: 0.75rem;
  background: #fff;
}

.obbundle4-admin-item {
  display: block;
  margin-bottom: 0.45rem;
}

.ob-bundle4-cart-info {
  padding: 0.65rem 0.85rem;
  border: 1px solid #ece1b0;
  border-radius: 6px;
  background: #fff9e6;
}

.ob-bundle4-cart-title {
  margin-bottom: 0.35rem;
}

.ob-bundle4-cart-summary {
  margin-top: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid #d9e7c0;
  border-radius: 6px;
  background: #f8fff0;
}

.ob-bundle4-cart-summary-item + .ob-bundle4-cart-summary-item {
  margin-top: 0.65rem;
}

.ob-bundle4-cart-summary-name {
  font-weight: 600;
}