/* Miniatura da personalização (carrinho / mini cart) */
.wpcu-custom-thumb{
  width: 72px;
  height: auto;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.08);
  background: #fff;
  display: inline-block;
  vertical-align: middle;
}

/* Lightbox */
#wpcu-lightbox{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.78);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999999;
}

#wpcu-lightbox.is-open{ display: flex; }

#wpcu-lightbox .wpcu-lb-card{
  background: #fff;
  border-radius: 14px;
  max-width: 92vw;
  max-height: 92vh;
  padding: 14px;
  box-shadow: 0 14px 45px rgba(0,0,0,0.35);
  position: relative;
}

#wpcu-lightbox .wpcu-lb-close{
  position: absolute;
  top: 10px;
  right: 10px;
  border: 0;
  background: #f3f4f6;
  padding: 8px 10px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
}

#wpcu-lightbox .wpcu-lb-img{
  display: block;
  max-width: 86vw;
  max-height: 70vh;
  margin: 34px auto 0;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.08);
  background: #fff;
}

#wpcu-lightbox .wpcu-lb-actions{
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 12px;
  flex-wrap: wrap;
}

#wpcu-lightbox .wpcu-lb-actions a{
  text-decoration: none;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.12);
  background: #fff;
  font-weight: 600;
}

#wpcu-lightbox .wpcu-lb-actions a.wpcu-primary{
  background: #2563eb;
  border-color: #2563eb;
  color: #fff;
}