/*
 * LearnPress lesson-screen refinement.
 * Visual reference: Design.pdf, pages 10-12 and the state styling on page 22.
 * Presentation only: native LearnPress progress, locks, completion and order stay intact.
 */

body.nn-lms.course-item-popup {
  --nn-lesson-page: #fbfaf6;
  --nn-lesson-text: #20271f;
  --nn-lesson-wine: #8b5c66;
  --nn-lesson-lime: #dce8ad;
  --nn-lesson-forest: #344436;
  --nn-lesson-white: #ffffff;
  --nn-lesson-muted: #667064;
  --nn-lesson-border: rgba(52, 68, 54, 0.16);
  --nn-lesson-current: rgba(139, 92, 102, 0.09);
  --nn-lesson-complete: rgba(220, 232, 173, 0.46);
  --nn-lesson-locked: rgba(52, 68, 54, 0.045);
  --nn-lesson-shadow: 0 18px 55px rgba(32, 39, 31, 0.08);
  padding-left: 0;
  background: var(--nn-lesson-page) !important;
  color: var(--nn-lesson-text);
  font-family: "Manrope", Arial, sans-serif !important;
}

body.nn-lms.course-item-popup :is(p, li, a, button, input, textarea, label) {
  font-family: "Manrope", Arial, sans-serif;
}

body.nn-lms.course-item-popup :is(h1, h2, .lesson-title) {
  color: var(--nn-lesson-text) !important;
  font-family: "Prata", Georgia, serif !important;
  font-weight: 400 !important;
  letter-spacing: -0.035em;
}

body.nn-lms.course-item-popup :is(a, button, input, textarea):focus-visible {
  outline: 3px solid rgba(139, 92, 102, 0.5) !important;
  outline-offset: 3px;
}

/* Native LearnPress popup chrome. */
body.nn-lms.course-item-popup #popup-course {
  min-height: 100vh;
  background: var(--nn-lesson-page) !important;
}

body.nn-lms.course-item-popup #popup-header {
  min-height: 66px;
  border-bottom: 1px solid var(--nn-lesson-border) !important;
  background: rgba(251, 250, 246, 0.96) !important;
  box-shadow: none !important;
  backdrop-filter: blur(16px);
}

body.nn-lms.course-item-popup #popup-header .course-title {
  overflow: hidden;
  color: var(--nn-lesson-text) !important;
  font-family: "Manrope", Arial, sans-serif !important;
  font-size: 16px !important;
  font-weight: 800 !important;
  letter-spacing: -0.015em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.nn-lms.course-item-popup #popup-header .course-title a {
  color: var(--nn-lesson-text) !important;
}

body.nn-lms.course-item-popup #popup-header :is(.back-course, .toggle-content-item) {
  color: var(--nn-lesson-forest) !important;
}

body.nn-lms.course-item-popup #popup-content {
  background: var(--nn-lesson-page) !important;
}

body.nn-lms.course-item-popup .content-item-wrap {
  box-sizing: border-box;
  width: min(100%, 1180px) !important;
  max-width: 1180px !important;
  margin: 0 auto !important;
  padding: clamp(22px, 3.4vw, 48px) !important;
}

body.nn-lms.course-item-popup .content-item-summary {
  overflow: visible;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 0 !important;
}

body.nn-lms.course-item-popup .lesson-title {
  max-width: 980px;
  margin: 26px 0 8px !important;
  font-size: clamp(30px, 3.2vw, 46px) !important;
  line-height: 1.15 !important;
}

body.nn-lms.course-item-popup :is(.lesson-meta, .course-item-meta, .content-item-summary .entry-meta) {
  color: var(--nn-lesson-muted) !important;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.55;
}

body.nn-lms.course-item-popup .lesson-description {
  color: var(--nn-lesson-muted);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.75;
}

body.nn-lms.course-item-popup .lesson-description > p:first-of-type {
  max-width: 980px;
}

body.nn-lms.course-item-popup .lesson-description :is(h2, h3, h4) {
  color: var(--nn-lesson-text);
}

body.nn-lms.course-item-popup .lesson-description h3 {
  margin: 28px 0 14px;
  font-family: "Prata", Georgia, serif !important;
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: 400;
  line-height: 1.35;
}

/* Video presentation: lms.js provides .nn-video and the iframe. */
body.nn-lms.course-item-popup .nn-video,
body.nn-lms.course-item-popup .lesson-description > figure:has(iframe),
body.nn-lms.course-item-popup .lesson-description > iframe {
  width: 100%;
  margin: 0 0 28px !important;
}

body.nn-lms.course-item-popup :is(.nn-video iframe, .lesson-description iframe, .wp-video, video) {
  display: block;
  width: 100% !important;
  max-width: none !important;
  aspect-ratio: 16 / 9;
  height: auto !important;
  overflow: hidden;
  border: 0 !important;
  border-radius: 26px;
  background: #1b1e22;
  box-shadow: 0 22px 56px rgba(32, 39, 31, 0.14);
}

body.nn-lms.course-item-popup .nn-video figcaption {
  margin-top: 10px;
  color: var(--nn-lesson-muted);
  font-size: 12px;
  line-height: 1.5;
}

body.nn-lms.course-item-popup .nn-video figcaption a {
  color: var(--nn-lesson-wine) !important;
  font-weight: 700;
}

/* Existing webinar tabs and panels from lms.js. */
body.nn-lms.course-item-popup .nn-lecture-layout {
  display: grid;
  grid-template-columns: minmax(190px, 240px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
  margin-top: 24px;
}

body.nn-lms.course-item-popup .nn-lecture-list {
  position: sticky;
  top: 88px;
  display: grid;
  gap: 8px;
  max-height: calc(100vh - 120px);
  overflow: auto;
  padding: 3px;
  scrollbar-width: thin;
  scrollbar-color: rgba(52, 68, 54, 0.24) transparent;
}

body.nn-lms.course-item-popup .nn-lecture-tab {
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--nn-lesson-text);
  padding: 11px 13px;
  text-align: left;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
  cursor: pointer;
}

body.nn-lms.course-item-popup .nn-lecture-tab:hover {
  border-color: var(--nn-lesson-border);
  background: var(--nn-lesson-white);
}

body.nn-lms.course-item-popup .nn-lecture-tab[aria-selected="true"] {
  border-color: rgba(139, 92, 102, 0.38);
  background: var(--nn-lesson-current);
  box-shadow: inset 3px 0 var(--nn-lesson-wine);
  color: var(--nn-lesson-forest);
}

body.nn-lms.course-item-popup .nn-lecture-panel {
  min-width: 0;
}

body.nn-lms.course-item-popup .nn-lecture-panel[hidden] {
  display: none !important;
}

/* Materials and comments tabs already controlled by lms.js. */
body.nn-lms.course-item-popup .nn-lesson-tabs {
  display: flex;
  gap: clamp(22px, 4vw, 42px);
  margin-top: 30px;
  overflow-x: auto;
  border-bottom: 1px solid var(--nn-lesson-border);
}

body.nn-lms.course-item-popup .nn-lesson-tabs button {
  flex: 0 0 auto;
  min-height: 48px;
  margin: 0;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent !important;
  color: var(--nn-lesson-muted) !important;
  padding: 12px 0 !important;
  box-shadow: none !important;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

body.nn-lms.course-item-popup .nn-lesson-tabs button:hover {
  color: var(--nn-lesson-wine) !important;
  transform: none !important;
}

body.nn-lms.course-item-popup .nn-lesson-tabs button[aria-selected="true"] {
  border-bottom-color: var(--nn-lesson-wine);
  color: var(--nn-lesson-forest) !important;
}

body.nn-lms.course-item-popup .nn-comments-panel[hidden] {
  display: none !important;
}

body.nn-lms.course-item-popup .nn-comments-panel {
  min-height: 300px;
  padding: 28px 0 10px;
}

body.nn-lms.course-item-popup :is(.comments-area, #comments, .comment-respond) {
  color: var(--nn-lesson-text);
}

body.nn-lms.course-item-popup .comment-respond {
  border: 1px solid var(--nn-lesson-border);
  border-radius: 20px;
  background: var(--nn-lesson-white) !important;
  padding: 22px;
}

body.nn-lms.course-item-popup :is(.comment-form textarea, .comment-form input[type="text"], .comment-form input[type="email"]) {
  width: 100%;
  border: 1px solid var(--nn-lesson-border);
  border-radius: 14px;
  background: var(--nn-lesson-page);
  color: var(--nn-lesson-text);
  padding: 12px 14px;
}

/* Linked handouts keep their real names and URLs. */
body.nn-lms.course-item-popup .nn-resource-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

body.nn-lms.course-item-popup .nn-resource-list li {
  margin: 0 !important;
  overflow: hidden;
  border: 1px solid var(--nn-lesson-border);
  border-radius: 15px;
  background: var(--nn-lesson-white);
  padding: 0 !important;
}

body.nn-lms.course-item-popup .nn-resource-list li a {
  display: block;
  padding: 14px 16px;
  color: var(--nn-lesson-forest) !important;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  text-decoration: none;
}

body.nn-lms.course-item-popup .nn-resource-list li a:hover {
  background: rgba(220, 232, 173, 0.35);
}

body.nn-lms.course-item-popup .nn-resource-list li a::before {
  color: var(--nn-lesson-wine);
}

/* Course contents: style only the native LearnPress list and status classes. */
body.nn-lms.course-item-popup #popup-sidebar {
  border-color: var(--nn-lesson-border) !important;
  background: var(--nn-lesson-white) !important;
  color: var(--nn-lesson-text);
}

body.nn-lms.course-item-popup #popup-sidebar .course-curriculum {
  background: transparent !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-section {
  margin: 0 !important;
  border: 0 !important;
  border-bottom: 1px solid var(--nn-lesson-border) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-section-header {
  padding: 18px 18px 12px !important;
  background: transparent !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-section__title {
  color: var(--nn-lesson-text) !important;
  font-family: "Manrope", Arial, sans-serif !important;
  font-size: 14px !important;
  font-weight: 800 !important;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

body.nn-lms.course-item-popup #popup-sidebar .course-section__items {
  border: 0 !important;
  padding: 0 10px 14px !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-item {
  margin: 4px 0 !important;
  border: 0 !important;
  border-radius: 13px;
  background: transparent !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-item__link {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 13px;
  color: var(--nn-lesson-text) !important;
  padding: 10px 11px !important;
  font-size: 12px;
  line-height: 1.45;
  text-decoration: none;
}

body.nn-lms.course-item-popup #popup-sidebar .course-item__link:hover {
  border-color: var(--nn-lesson-border);
  background: var(--nn-lesson-page) !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-item.current .course-item__link {
  border-color: rgba(139, 92, 102, 0.42);
  background: var(--nn-lesson-current) !important;
  box-shadow: inset 3px 0 var(--nn-lesson-wine);
  color: var(--nn-lesson-forest) !important;
}

body.nn-lms.course-item-popup #popup-sidebar :is(.course-item.has-status-completed, .course-item.item-completed) .course-item__link {
  background: var(--nn-lesson-complete) !important;
}

body.nn-lms.course-item-popup #popup-sidebar :is(.course-item.has-status-completed, .course-item.item-completed) :is(.course-item__status, .item-meta) {
  color: var(--nn-lesson-forest) !important;
}

body.nn-lms.course-item-popup #popup-sidebar .course-item:has(.locked) .course-item__link,
body.nn-lms.course-item-popup #popup-sidebar .course-item.locked .course-item__link {
  background: var(--nn-lesson-locked) !important;
  color: rgba(52, 68, 54, 0.48) !important;
}

body.nn-lms.course-item-popup #popup-sidebar :is(.course-item-meta, .item-meta, .duration, .locked) {
  color: var(--nn-lesson-muted) !important;
  font-size: 11px;
  white-space: nowrap;
}

/* Existing LearnPress progress and completion controls, restyled only. */
body.nn-lms.course-item-popup :is(.learn-press-progress, .lp-course-progress, .lp-progress-bar) {
  min-height: 7px;
  overflow: hidden;
  border-radius: 999px !important;
  background: #e6e9df !important;
}

body.nn-lms.course-item-popup :is(.learn-press-progress, .lp-course-progress, .lp-progress-bar) :is(.progress-bg, .lp-progress-value, .progress-active) {
  border-radius: inherit !important;
  background: var(--nn-lesson-forest) !important;
}

body.nn-lms.course-item-popup :is(.completed-percent, .course-progress .value, .lp-course-progress .percentage) {
  color: var(--nn-lesson-forest) !important;
  font-weight: 800;
}

body.nn-lms.course-item-popup :is(.button-complete-item, .lp-button.completed, .lp-button.complete-lesson) {
  min-height: 48px;
  border: 1px solid var(--nn-lesson-forest) !important;
  border-radius: 999px !important;
  background: var(--nn-lesson-forest) !important;
  color: #fff !important;
  padding: 12px 22px !important;
  box-shadow: none !important;
  font-weight: 800 !important;
}

body.nn-lms.course-item-popup :is(.button-complete-item, .lp-button.completed, .lp-button.complete-lesson):hover {
  border-color: var(--nn-lesson-wine) !important;
  background: var(--nn-lesson-wine) !important;
}

body.nn-lms.course-item-popup #popup-footer {
  border-top: 1px solid var(--nn-lesson-border) !important;
  background: rgba(251, 250, 246, 0.96) !important;
  box-shadow: none !important;
  backdrop-filter: blur(14px);
}

body.nn-lms.course-item-popup #popup-footer :is(.prev, .next) {
  color: var(--nn-lesson-forest) !important;
  font-weight: 700;
}

/* Desktop reference: lesson body on the left, existing curriculum on the right. */
@media (min-width: 1180px) {
  body.nn-lms.course-item-popup #popup-sidebar {
    right: 0 !important;
    left: auto !important;
    width: 370px !important;
    border-right: 0 !important;
    border-left: 1px solid var(--nn-lesson-border) !important;
    box-shadow: -14px 0 40px rgba(32, 39, 31, 0.035);
  }

  body.nn-lms.course-item-popup #popup-content {
    right: 370px !important;
    left: var(--nn-rail, 0px) !important;
  }

  body.nn-lms.course-item-popup #popup-footer {
    right: 370px !important;
    left: var(--nn-rail, 0px) !important;
  }

  body.nn-lms.course-item-popup #popup-header {
    right: 370px !important;
    left: var(--nn-rail, 0px) !important;
  }

  body.nn-lms.course-item-popup .content-item-wrap {
    padding-top: 30px !important;
  }
}

/* Tablet reference: full-width video and text; curriculum remains native drawer. */
@media (min-width: 721px) and (max-width: 1179px) {
  body.nn-lms.course-item-popup .content-item-wrap {
    width: 100% !important;
    max-width: none !important;
    padding: 0 32px 42px !important;
  }

  body.nn-lms.course-item-popup .nn-video,
  body.nn-lms.course-item-popup .lesson-description > figure:has(iframe) {
    margin-right: -32px !important;
    margin-left: -32px !important;
    width: calc(100% + 64px);
  }

  body.nn-lms.course-item-popup :is(.nn-video iframe, .lesson-description iframe, .wp-video, video) {
    border-radius: 0;
    box-shadow: none;
  }

  body.nn-lms.course-item-popup .lesson-title {
    margin-top: 30px !important;
  }

  body.nn-lms.course-item-popup .nn-lecture-layout {
    grid-template-columns: minmax(170px, 210px) minmax(0, 1fr);
    gap: 20px;
  }

  body.nn-lms.course-item-popup #popup-sidebar {
    width: min(360px, 86vw) !important;
    box-shadow: 16px 0 48px rgba(32, 39, 31, 0.14);
  }
}

/* Mobile reference: edge-to-edge player and one-column lesson content. */
@media (max-width: 720px) {
  body.nn-lms.course-item-popup #popup-header {
    min-height: 58px;
  }

  body.nn-lms.course-item-popup #popup-header .course-title {
    font-size: 13px !important;
  }

  body.nn-lms.course-item-popup .content-item-wrap {
    width: 100% !important;
    max-width: none !important;
    padding: 0 16px 34px !important;
  }

  body.nn-lms.course-item-popup .nn-video,
  body.nn-lms.course-item-popup .lesson-description > figure:has(iframe) {
    margin-right: -16px !important;
    margin-left: -16px !important;
    width: calc(100% + 32px);
  }

  body.nn-lms.course-item-popup :is(.nn-video iframe, .lesson-description iframe, .wp-video, video) {
    border-radius: 0;
    box-shadow: none;
  }

  body.nn-lms.course-item-popup .nn-video figcaption {
    padding: 0 16px;
  }

  body.nn-lms.course-item-popup .lesson-title {
    margin-top: 26px !important;
    font-size: clamp(28px, 8.5vw, 37px) !important;
  }

  body.nn-lms.course-item-popup .lesson-description {
    font-size: 15px;
    line-height: 1.7;
  }

  body.nn-lms.course-item-popup .nn-lecture-layout {
    display: block;
    margin-top: 20px;
  }

  body.nn-lms.course-item-popup .nn-lecture-list {
    position: static;
    display: flex;
    gap: 8px;
    max-height: none;
    margin: 0 -16px 18px;
    overflow-x: auto;
    padding: 2px 16px 8px;
  }

  body.nn-lms.course-item-popup .nn-lecture-tab {
    flex: 0 0 min(76vw, 250px);
  }

  body.nn-lms.course-item-popup .nn-lesson-tabs {
    margin-top: 24px;
  }

  body.nn-lms.course-item-popup .nn-comments-panel {
    min-height: 260px;
    padding-top: 22px;
  }

  body.nn-lms.course-item-popup .comment-respond {
    border-radius: 17px;
    padding: 17px;
  }

  body.nn-lms.course-item-popup #popup-sidebar {
    width: min(340px, 88vw) !important;
    box-shadow: 18px 0 50px rgba(32, 39, 31, 0.17);
  }
}

@media (prefers-reduced-motion: reduce) {
  body.nn-lms.course-item-popup *,
  body.nn-lms.course-item-popup *::before,
  body.nn-lms.course-item-popup *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}