/**
 * PPF Q&A Single Question Styles
 * Premium Flat UI layout for [qa_single_pregunta]
 *
 * @package PetProDynamicForms
 * @since   2.2.0
 */

:root {
  --ppf-single-pink: #E7356F;
  --ppf-single-pink-hover: #C4255B;
  --ppf-single-plum: #9F5170;
  --ppf-single-plum-dark: #783852;
  --ppf-single-soft-pink: #F7CDD7;
  --ppf-single-soft-pink-bg: rgba(247, 205, 215, 0.4);
  --ppf-single-light-bg: #FFF6F7;
  --ppf-single-dark: #2B2B2F;
  --ppf-single-white: #FFFFFF;
  --ppf-single-gray-text: #6B7280;
  --ppf-single-border: #E4E7EB;

  --ppf-single-font: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --ppf-single-radius-sm: 8px;
  --ppf-single-radius-md: 14px;
  --ppf-single-radius-lg: 24px;
  --ppf-single-radius-full: 9999px;
  --ppf-single-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.ppf-qa-single-wrapper {
  width: 100%;
  max-width: 860px;
  margin: 28px auto;
  font-family: var(--ppf-single-font);
  box-sizing: border-box;
}

.ppf-qa-single-card {
  background-color: var(--ppf-single-white);
  border: 1px solid var(--ppf-single-soft-pink);
  border-radius: var(--ppf-single-radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  box-sizing: border-box;
}

@media (min-width: 640px) {
  .ppf-qa-single-card {
    padding: 36px;
    gap: 28px;
  }
}

/* Header & Meta */
.ppf-qa-single-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-bottom: 1px solid var(--ppf-single-border);
  padding-bottom: 20px;
}

.ppf-qa-single-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.ppf-qa-single-tag {
  background-color: var(--ppf-single-soft-pink-bg);
  color: var(--ppf-single-plum-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--ppf-single-radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ppf-qa-single-timestamp {
  font-size: 13px;
  color: var(--ppf-single-gray-text);
  font-weight: 500;
}

.ppf-qa-single-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--ppf-single-dark);
  line-height: 1.35;
  margin: 0;
}

@media (min-width: 640px) {
  .ppf-qa-single-title {
    font-size: 24px;
  }
}

/* Response Box */
.ppf-qa-single-response-box {
  background-color: var(--ppf-single-light-bg);
  border: 1px solid var(--ppf-single-soft-pink);
  border-radius: var(--ppf-single-radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

@media (min-width: 640px) {
  .ppf-qa-single-response-box {
    padding: 26px;
    gap: 22px;
  }
}

.ppf-qa-single-response-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.ppf-qa-single-expert-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ppf-qa-single-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--ppf-single-radius-full);
  object-fit: cover;
  border: 2px solid var(--ppf-single-pink);
  flex-shrink: 0;
}

.ppf-qa-single-avatar-placeholder {
  width: 48px;
  height: 48px;
  border-radius: var(--ppf-single-radius-full);
  background-color: var(--ppf-single-soft-pink-bg);
  color: var(--ppf-single-plum-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--ppf-single-pink);
  flex-shrink: 0;
}

.ppf-qa-single-expert-text-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ppf-qa-single-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ppf-qa-single-expert-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--ppf-single-plum-dark);
  text-decoration: none;
}

a.ppf-qa-single-expert-name:hover {
  color: var(--ppf-single-pink);
  text-decoration: underline;
}

.ppf-qa-single-verified-icon {
  width: 17px;
  height: 17px;
  color: var(--ppf-single-pink);
  flex-shrink: 0;
}

.ppf-qa-single-credential {
  font-size: 12px;
  color: var(--ppf-single-gray-text);
  font-weight: 500;
}

.ppf-qa-single-btn-profile {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--ppf-single-radius-full);
  background-color: var(--ppf-single-white);
  color: var(--ppf-single-pink);
  border: 1px solid var(--ppf-single-pink);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--ppf-single-transition);
}

.ppf-qa-single-btn-profile:hover {
  background-color: var(--ppf-single-pink);
  color: var(--ppf-single-white);
}

/* Answer Body */
.ppf-qa-single-body {
  line-height: 1.68;
  font-size: 15px;
  color: var(--ppf-single-dark);
}

.ppf-qa-single-answer-text {
  margin: 0;
  word-break: break-word;
}

/* Footer */
.ppf-qa-single-footer {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-top: 6px;
}

.ppf-qa-single-back-link {
  color: var(--ppf-single-plum);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--ppf-single-transition);
}

.ppf-qa-single-back-link:hover {
  color: var(--ppf-single-pink);
  text-decoration: underline;
}

/* Not found view */
.ppf-qa-single-not-found {
  max-width: 600px;
  margin: 40px auto;
  padding: 30px;
  text-align: center;
  background-color: var(--ppf-single-white);
  border: 1px solid var(--ppf-single-border);
  border-radius: var(--ppf-single-radius-md);
  font-family: var(--ppf-single-font);
}

.ppf-qa-single-not-found p {
  color: var(--ppf-single-gray-text);
  font-size: 15px;
  margin-bottom: 16px;
}