.bundle-box {
  background: #fff;
  padding: 16px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  font-family: sans-serif;
}
.bundle-title {
  font-size: 14px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 16px;
}
.bundle-option {
  border: 1px solid #ccc;
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 14px;
  position: relative;
}
.bundle-option.selected {
  border-color: #75BBAD;
  background-color: #F0FDFB;
}
.bundle-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.bundle-name {
  font-weight: bold;
}
.free-shipping {
  background: #75BBAD;
  color: white;
  font-size: 11px;
  padding: 2px 6px;
  margin-left: 8px;
  border-radius: 4px;
  font-weight: bold;
}
.price-box {
  text-align: right;
}
.discounted-price {
  font-size: 16px;
  color: #75BBAD;
  font-weight: bold;
}
.original-price {
  font-size: 13px;
  color: #999;
  text-decoration: line-through;
  display: block;
  margin-top: 2px;
}
.bundle-footer {
  margin-top: 8px;
}
.unit-price-text {
  font-size: 14px;
  color: #555;
}
.variation-fields {
  margin-top: 12px;
}
.variation-row {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}
.variation-label {
  font-weight: bold;
  width: 24px;
}
.variation-thumb {
  width: 36px;
  height: 36px;
  object-fit: cover;
  margin: 0 8px;
  border-radius: 6px;
  border: 1px solid #ccc;
}
.variation-select {
  flex-grow: 1;
  padding: 6px;
  font-size: 14px;
  border-radius: 4px;
  border: 1px solid #ccc;
}
.variation-fields {
  margin-top: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.variation-row {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  width: 100%;
  box-sizing: border-box;
}
.variation-label {
  font-weight: bold;
  width: 28px;
  flex-shrink: 0;
}
.variation-thumb {
  width: 36px;
  height: 36px;
  object-fit: cover;
  margin: 0 8px;
  border-radius: 6px;
  border: 1px solid #ccc;
  flex-shrink: 0;
}
.variation-select {
  flex-grow: 1;
  padding: 6px;
  font-size: 14px;
  border-radius: 4px;
  border: 1px solid #ccc;
  min-width: 0;
}

/* Grid fix layout */
.variation-fields {
  margin-top: 12px;
  display: grid;
  gap: 12px;
}
.variation-row {
  display: grid;
  grid-template-columns: 30px 40px 1fr;
  gap: 8px;
  align-items: center;
}
.variation-label {
  font-weight: bold;
  text-align: center;
}
.variation-thumb {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid #ccc;
}
.variation-select {
  width: 100%;
  min-width: 0;
  font-size: 14px;
  padding: 6px;
  border-radius: 4px;
  border: 1px solid #ccc;
  box-sizing: border-box;
}
.you-save {
  font-size: 13px;
  display: block;
  margin-top: 2px;
}
.you-save-amount {
  color: #e60000;
}


.original-price {
  text-decoration: line-through;
  color: #999;
  font-size: 12px;
  margin-left: 4px;
}
.you-save {
  display: block;
  font-size: 12px;
  color: #c00;
  margin-top: 2px;
}
.wbsp-footnote {
  font-size: 11px;
  text-align: center;
  margin-top: 8px;
  color: #666;
}


/* === Responsive tweaks (v1.2) === */
.bundle-footer{
  margin-top:4px;
}

/* Wrap header contents if viewport is narrow */
@media (max-width:480px){
  .bundle-header{
    flex-wrap:wrap;
    row-gap:4px;
  }
  .bundle-header .price-box{
    width:100%;
    text-align:left;
    margin-top:4px;
  }
  .free-shipping{
    order:2;
    margin:4px 0 0 0;
    display:inline-block;
  }
  .you-save{
    display:block;
    margin-top:2px;
  }
}

/* Extra‑small devices */
@media (max-width:360px){
  .free-shipping{
    order:3; /* push even further down if very cramped */
  }
}


.price-box{
  display:inline-flex;
  align-items:center;
  flex-wrap:wrap;
  gap:4px;
}
.price-box .original-price,
.price-box .you-save{
  display:inline-block;
  margin:0;
}


.price-box{
  display:inline-flex;
  align-items:center;
  gap:4px;
}
.bundle-header .you-save{
  display:block;
  color:#e60000;
  font-size:12px;
  margin-top:2px;
}


/* === Inline price box adjustment (v1.3) === */
.price-box{
  display:inline-flex;
  align-items:center;
  gap:4px;
  flex-wrap:wrap;
}
.price-box .original-price{
  display:inline-block;
}
.price-box .you-save{
  flex-basis:100%;
  display:block;
  margin:0;
  font-size:12px;
}


/* === Bundle title responsive sizing (v1.4) === */
.bundle-title{
  font-size:24px;         /* desktop default */
  line-height:1.3;
}
@media (max-width:768px){
  .bundle-title{
    font-size:20px;       /* tablets */
  }
}
@media (max-width:480px){
  .bundle-title{
    font-size:18px;       /* mobile phones */
  }
}

/* === Hide core WC variations (all devices) but keep add-to-cart === */
.variations_form .variations{
  display:none !important;
}
.single_variation_wrap{
  display:block !important;
  width:100%;
}


/* === v1.5: Outline entire bundle container === */
.bundle-box{
  border: 1px solid #75BBAD;
}