/* ==========================================================================
   Custom Product Reviews — structural styles.
   All colors and sizes come from CSS variables injected from the settings page.
   Fallback values keep things readable even if a variable is missing.
   ========================================================================== */

/* ---------- Summary ---------- */

/* Product review wrapper */
.cpr-product-review {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cpr-text, #1A1A1A);
  font-size: 13px;
  font-weight: 400;
  line-height: 1;
}

/* Review score */
.cpr-product-review .cpr-review-score {
  color: var(--cpr-text, #1A1A1A);
  font-size: var(--cpr-summary-star, 14px);
  font-weight: 400;
  line-height: 1;
}

/* Review stars base */
.cpr-product-review .cpr-review-stars {
  display: inline-block;
  font-size: var(--cpr-summary-star, 14px);
  letter-spacing: 1px;
  line-height: 1;
  transform: translateY(-1px);
  white-space: nowrap;
}

/* Layered stars wrapper */
.cpr-product-review .cpr-review-stars-layered {
  position: relative;
  color: var(--cpr-empty, #DAD4C6);
}

/* Empty layered stars */
.cpr-product-review .cpr-review-stars-empty {
  display: block;
  color: var(--cpr-empty, #DAD4C6);
}

/* Filled layered stars (clipped to the rating percentage) */
.cpr-product-review .cpr-review-stars-filled {
  position: absolute;
  inset: 0;
  width: var(--cpr-rating-percent, 0%);
  overflow: hidden;
  color: var(--cpr-filled, #C2A661);
  white-space: nowrap;
}

/* Single stars for products without reviews */
.cpr-product-review .cpr-review-stars-single {
  color: var(--cpr-empty, #DAD4C6);
}

/* Review count + leave links */
.cpr-product-review .cpr-review-count,
.cpr-product-review .cpr-review-leave {
  color: var(--cpr-link, #1A1A1A);
  font-size: 13px;
  font-weight: 400;
  line-height: 1;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
  transition: color 0.25s ease;
}

.cpr-product-review .cpr-review-count:hover,
.cpr-product-review .cpr-review-leave:hover {
  color: var(--cpr-link-hover, #000000);
}

/* Review separator */
.cpr-product-review .cpr-review-separator {
  color: var(--cpr-separator, #C9C4B8);
  font-size: 13px;
  line-height: 1;
  margin: 0 2px;
}

/* ---------- Popup bridge button (legacy fallback) ---------- */

.cpr-hidden-review-popup-button,
.pc-hidden-review-popup-button {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

/* ---------- Form ---------- */

.cpr-review-popup-form {
  width: 100%;
  color: var(--cpr-form-text, #1A1A1A);
}

.cpr-review-popup-form .cpr-review-form-title {
  color: var(--cpr-form-text, #1A1A1A) !important;
  font-size: 28px;
  font-weight: 500 !important;
  line-height: 1.1;
  margin: 0 0 20px;
}

.cpr-review-popup-form .cpr-review-field,
.cpr-review-popup-form .cpr-review-rating {
  margin-bottom: 16px;
}

.cpr-review-popup-form label {
  display: block;
  color: var(--cpr-form-text, #1A1A1A) !important;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

/* Star picker */
.cpr-review-popup-form .cpr-review-star-picker {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.cpr-review-popup-form .cpr-review-star {
  border: 0;
  background: transparent;
  color: var(--cpr-empty, #DAD4C6);
  font-size: var(--cpr-picker-star, 30px);
  line-height: 1;
  padding: 0;
  cursor: pointer;
  box-shadow: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.cpr-review-popup-form .cpr-review-star:hover {
  color: var(--cpr-filled, #C2A661);
  transform: translateY(-1px);
  background: transparent;
  border: 0;
}

.cpr-review-popup-form .cpr-review-star.is-active {
  color: var(--cpr-filled, #C2A661);
}

/* Hide native rating select (kept for submission) */
.cpr-review-popup-form .cpr-review-rating-select {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
}

/* Inputs */
.cpr-review-popup-form input,
.cpr-review-popup-form textarea {
  width: 100%;
  border: 1px solid var(--cpr-input-border, #DAD4C6) !important;
  border-radius: var(--cpr-input-radius, 14px);
  background: var(--cpr-input-bg, #FFFFFF) !important;
  color: var(--cpr-input-text, #1A1A1A) !important;
  font-size: 15px;
  padding: 12px 14px;
  outline: none;
  box-shadow: none;
}

.cpr-review-popup-form textarea {
  min-height: 120px;
  resize: vertical;
}

.cpr-review-popup-form input:focus,
.cpr-review-popup-form textarea:focus {
  border-color: var(--cpr-filled, #C2A661) !important;
}

/* Submit */
.cpr-review-popup-form .cpr-review-submit {
  width: 100%;
  border: 0;
  border-radius: var(--cpr-button-radius, 999px);
  background: var(--cpr-submit-bg, #C2A661);
  color: var(--cpr-submit-text, #FFFFFF);
  font-size: 15px;
  font-weight: 400 !important;
  padding: 13px 24px;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
  text-transform: capitalize;
}

.cpr-review-popup-form .cpr-review-submit:hover {
  background: var(--cpr-submit-hbg, #1A1A1A) !important;
  color: var(--cpr-submit-htext, #FFFFFF) !important;
}

/* Disabled message */
.cpr-review-disabled {
  color: var(--cpr-form-text, #1A1A1A);
  font-size: 15px;
  margin: 0;
}

/* ---------- Mobile ---------- */

@media (max-width: 767px) {
  .cpr-product-review {
    flex-wrap: wrap;
    gap: 4px;
  }

  .cpr-product-review .cpr-review-stars {
    letter-spacing: 0.5px;
  }

  .cpr-review-popup-form .cpr-review-form-title {
    font-size: 24px;
  }

  .cpr-review-popup-form input,
  .cpr-review-popup-form textarea {
    font-size: 14px;
  }
}

/* ==========================================================================
   Reviews section ([cpr_reviews_section]) — summary, histogram, cards.
   ========================================================================== */

/* Container-independent layered stars (used by summary, section and cards). */
.cpr-review-stars-layered {
  position: relative;
  display: inline-block;
  line-height: 1;
  white-space: nowrap;
  color: var(--cpr-empty, #DAD4C6);
}

.cpr-review-stars-layered .cpr-review-stars-empty {
  display: block;
  color: var(--cpr-empty, #DAD4C6);
}

.cpr-review-stars-layered .cpr-review-stars-filled {
  position: absolute;
  inset: 0;
  width: var(--cpr-rating-percent, 0%);
  overflow: hidden;
  white-space: nowrap;
  color: var(--cpr-filled, #C2A661);
}

.cpr-rs {
  width: 100%;
  box-sizing: border-box;
}

.cpr-rs *,
.cpr-rs *::before,
.cpr-rs *::after {
  box-sizing: border-box;
}

.cpr-rs-heading {
  color: var(--cpr-text, #1A1A1A);
  margin: 0 0 24px;
}

/* ---------- Top: summary + histogram ---------- */

.cpr-rs-top {
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.cpr-rs-summary {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.cpr-rs-average {
  font-size: var(--cpr-avg-size, 56px);
  line-height: 1;
  font-weight: 400;
  color: var(--cpr-text, #1A1A1A);
}

.cpr-rs-summary .cpr-review-stars {
  font-size: 16px;
  letter-spacing: 1px;
}

.cpr-rs-count {
  font-size: 12px;
  color: var(--cpr-text, #1A1A1A);
  opacity: 0.65;
}

.cpr-rs-histogram {
  display: flex;
  flex-direction: column;
  gap: 7px;
  flex: 1 1 240px;
  max-width: 320px;
}

.cpr-rs-hist-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cpr-rs-hist-label {
  width: 10px;
  text-align: right;
  font-size: 11px;
  color: var(--cpr-text, #1A1A1A);
  opacity: 0.55;
}

.cpr-rs-hist-track {
  position: relative;
  flex: 1;
  height: 8px;
  border-radius: 999px;
  background: var(--cpr-hist-track, #DAD4C6);
  overflow: hidden;
}

.cpr-rs-hist-fill {
  position: absolute;
  inset: 0 auto 0 0;
  height: 100%;
  background: var(--cpr-filled, #C2A661);
  border-radius: 999px;
}

/* ---------- Toolbar ---------- */

.cpr-rs-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--cpr-hist-track, #DAD4C6);
}

.cpr-rs-counter {
  font-size: 13px;
  color: var(--cpr-text, #1A1A1A);
  opacity: 0.8;
}

.cpr-rs-sort {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cpr-rs-sort-label {
  font-size: 13px;
  color: var(--cpr-text, #1A1A1A);
  opacity: 0.7;
}

.cpr-rs-sort-select {
  border: 1px solid var(--cpr-hist-track, #DAD4C6);
  border-radius: 999px;
  background: transparent;
  color: var(--cpr-text, #1A1A1A);
  font-size: 13px;
  padding: 8px 14px;
  cursor: pointer;
}

/* ---------- Cards / carousel ---------- */

.cpr-rs-viewport {
  overflow: hidden;
  margin-top: 22px;
}

.cpr-rs-list {
  display: flex;
  gap: 20px;
  transition: transform 0.4s ease;
}

.cpr-rs-card {
  flex: 0 0 auto;
  width: 320px;
  background: var(--cpr-card-bg, #EDE6D8);
  color: var(--cpr-card-text, #2A2A2A);
  border-radius: 8px;
  padding: 24px;
}

.cpr-rs-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.cpr-rs-card-author {
  font-size: 15px;
  font-weight: 600;
  color: var(--cpr-card-text, #2A2A2A);
}

.cpr-rs-card-date {
  font-size: 12px;
  color: var(--cpr-card-meta, #9A9384);
}

.cpr-rs-card .cpr-review-stars {
  display: inline-block;
  font-size: 14px;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.cpr-rs-card-title {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--cpr-card-title, #1A1A1A);
  margin: 6px 0 10px;
}

.cpr-rs-card-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--cpr-card-text, #2A2A2A);
  margin: 0;
}

/* ---------- Nav: dots + arrows ---------- */

.cpr-rs-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
}

.cpr-rs-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cpr-rs-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--cpr-hist-track, #DAD4C6);
  cursor: pointer;
  transition: background 0.25s ease, width 0.25s ease;
}

.cpr-rs-dot.is-active {
  width: 24px;
  background: var(--cpr-arrow, #1A1A1A);
}

.cpr-rs-arrows {
  display: flex;
  gap: 10px;
}

.cpr-rs-arrow {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--cpr-arrow, #1A1A1A);
  border-radius: 999px;
  background: transparent;
  color: var(--cpr-arrow, #1A1A1A);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.cpr-rs-arrow:hover {
  background: var(--cpr-arrow, #1A1A1A);
  color: var(--cpr-card-bg, #EDE6D8);
}

.cpr-rs-arrow[disabled] {
  opacity: 0.35;
  cursor: default;
}

.cpr-rs-arrow[disabled]:hover {
  background: transparent;
  color: var(--cpr-arrow, #1A1A1A);
}

.cpr-rs-empty {
  color: var(--cpr-text, #1A1A1A);
  opacity: 0.7;
  margin-top: 20px;
}

/* ---------- Mobile carousel tweaks ---------- */

@media (max-width: 767px) {
  .cpr-rs-average {
    font-size: calc(var(--cpr-avg-size, 56px) * 0.8);
  }

  .cpr-rs-top {
    gap: 24px;
  }

  .cpr-rs-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .cpr-rs-sort {
    order: -1;
    justify-content: space-between;
  }

  .cpr-rs-sort-select {
    flex: 1;
  }
}