/* ============================================================================
   UNIFIED SIDEBAR — Option 2 (intermediate.css 사이드바 스타일 전면 적용)
   - 모든 페이지에서 마지막에 로드되어 기존 사이드바 스타일을 통일합니다.
   - interface-foundation.css / full-bleed-layout.css / responsive-sidebar.css 의
     !important 규칙보다 우선하도록 동일하거나 더 높은 특이성을 사용합니다.
   - 데스크톱에서는 position(고정/스티키)을 강제하지 않아 각 페이지의
     레이아웃 방식(플렉스 vs margin-left 오프셋)을 그대로 유지합니다.
   ========================================================================== */

:root {
  /* 통일 토큰 (intermediate.css 값 그대로) */
  --usb-ink: #171a2b;
  --usb-text: #3a3f55;
  --usb-muted: #767b92;
  --usb-faint: #a2a7bb;
  --usb-line: #e7e9f1;
  --usb-line-strong: #d7dae6;
  --usb-card: #ffffff;
  --usb-wash: #fafafd;
  --usb-violet: #5b3df0;
  --usb-violet-deep: #4529ce;
  --usb-violet-tint: #efecfe;
  --usb-violet-wash: #f8f7ff;
  --usb-shadow-pop: 0 22px 60px rgba(23, 26, 43, .22);
  --usb-font: Pretendard, "Apple SD Gothic Neo", -apple-system, BlinkMacSystemFont, "Segoe UI", "Malgun Gothic", sans-serif;
  --usb-font-num: "Space Grotesk", Pretendard, "Apple SD Gothic Neo", sans-serif;

  /* 각 레이아웃 시스템이 참조하는 사이드바 폭 변수를 전부 240px로 동기화 */
  --sidebar-width: 240px;
  --shell-sidebar-width: 240px;
  --sorizava-sidebar-width: 240px;
  --sori-sidebar-width: 240px;
}

/* ---------------------------------------------------------------------------
   레이어 1: 기본 (nav.sidebar) — :has 미지원 브라우저 포함 전 페이지 기본 적용
   레이어 2: body:has(nav.sidebar) nav.sidebar — interface-foundation.css 와
             동일 특이성. 본 파일이 나중에 로드되므로 항상 승리.
   두 레이어에 같은 내용을 선언합니다.
   ------------------------------------------------------------------------- */

/* ===== 컨테이너 ===== */
nav.sidebar,
body:has(nav.sidebar) nav.sidebar {
  display: flex !important;
  flex-direction: column !important;
  gap: 14px !important;
  width: 240px !important;
  min-width: 240px !important;
  max-width: 240px !important;
  height: 100vh !important;
  padding: 22px 14px 16px !important;
  border: 0 !important;
  border-right: 1px solid var(--usb-line) !important;
  border-radius: 0 !important;
  background: var(--usb-card) !important;
  box-shadow: none !important;
  color: var(--usb-text) !important;
  font-family: var(--usb-font) !important;
  letter-spacing: -0.02em !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
}

/* ===== 상단(로고줄) ===== */
nav.sidebar .sidebar-top,
body:has(nav.sidebar) nav.sidebar .sidebar-top {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 6px !important;
}

nav.sidebar .logo,
body:has(nav.sidebar) nav.sidebar .logo {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  margin: 0 !important;
  min-height: 0 !important;
  color: var(--usb-ink) !important;
  font-size: 16px !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
}

nav.sidebar .logo .logo-mark,
body:has(nav.sidebar) nav.sidebar .logo .logo-mark {
  display: grid !important;
  place-items: center !important;
  width: 26px !important;
  height: 26px !important;
  border-radius: 8px !important;
  color: #fff !important;
  background: var(--usb-violet) !important;
  font-size: 15px !important;
}

/* PINGKEY ON 로고 이미지 */
nav.sidebar .logo .logo-img,
body:has(nav.sidebar) nav.sidebar .logo .logo-img {
  display: block !important;
  width: 168px !important;
  max-width: 100% !important;
  height: auto !important;
}

/* 푸터 상단 단독 메뉴 (소리자바 아카데미 바로가기) */
nav.sidebar .sidebar-footer .nav-item-standalone,
body:has(nav.sidebar) nav.sidebar .sidebar-footer .nav-item-standalone {
  margin: 0 !important;
}

/* ===== 공부시간 카드 ===== */
nav.sidebar .sidebar-study-time-card,
body:has(nav.sidebar) nav.sidebar .sidebar-study-time-card {
  display: grid !important;
  gap: 3px !important;
  margin: 0 !important;
  padding: 12px 14px !important;
  border: 1px solid var(--usb-line) !important;
  border-radius: 12px !important;
  background: var(--usb-wash) !important;
  box-shadow: none !important;
}
nav.sidebar .sidebar-study-time-card.is-active,
body:has(nav.sidebar) nav.sidebar .sidebar-study-time-card.is-active {
  border-color: #c9befb !important;
  background: var(--usb-violet-wash) !important;
}
nav.sidebar .study-time-card-head,
body:has(nav.sidebar) nav.sidebar .study-time-card-head {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  color: var(--usb-muted) !important;
  font-size: 11px !important;
  font-weight: 600 !important;
}
nav.sidebar .study-time-card-head em,
body:has(nav.sidebar) nav.sidebar .study-time-card-head em {
  font-style: normal !important;
  color: var(--usb-faint) !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: normal !important;
  text-transform: none !important;
}
nav.sidebar .sidebar-study-time-card.is-active .study-time-card-head em,
body:has(nav.sidebar) nav.sidebar .sidebar-study-time-card.is-active .study-time-card-head em {
  color: var(--usb-violet) !important;
}
nav.sidebar .sidebar-study-time-card strong,
body:has(nav.sidebar) nav.sidebar .sidebar-study-time-card strong {
  font-family: var(--usb-font-num) !important;
  font-variant-numeric: tabular-nums !important;
  color: var(--usb-ink) !important;
  font-size: 21px !important;
  font-weight: 600 !important;
  line-height: 1.1 !important;
  letter-spacing: normal !important;
}
nav.sidebar .sidebar-study-time-card small,
body:has(nav.sidebar) nav.sidebar .sidebar-study-time-card small {
  color: var(--usb-faint) !important;
  font-size: 10px !important;
}
nav.sidebar .sidebar-study-time-card small b,
body:has(nav.sidebar) nav.sidebar .sidebar-study-time-card small b {
  color: var(--usb-muted) !important;
  font-weight: 600 !important;
  font-variant-numeric: tabular-nums !important;
}

/* ===== 메뉴 그룹 ===== */
nav.sidebar .nav-list.nav-groups,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups {
  display: grid !important;
  gap: 4px !important;
  align-content: start !important;
  flex: 1 1 auto !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

nav.sidebar .nav-section,
body:has(nav.sidebar) nav.sidebar .nav-section {
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

nav.sidebar .nav-section-title,
body:has(nav.sidebar) nav.sidebar .nav-section-title {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  margin: 0 !important;
  padding: 9px 8px 5px !important;
  border: 0 !important;
  background: transparent !important;
  color: var(--usb-faint) !important;
  font-size: 10.5px !important;
  font-weight: 800 !important;
  letter-spacing: .08em !important;
  text-transform: none !important;
  list-style: none !important;
  cursor: pointer !important;
}
nav.sidebar .nav-section-title::-webkit-details-marker,
body:has(nav.sidebar) nav.sidebar .nav-section-title::-webkit-details-marker { display: none !important; }
nav.sidebar .nav-section[open] .nav-section-title,
body:has(nav.sidebar) nav.sidebar .nav-section[open] .nav-section-title { color: var(--usb-faint) !important; }

nav.sidebar .nav-section-arrow,
body:has(nav.sidebar) nav.sidebar .nav-section-arrow {
  color: var(--usb-faint) !important;
  font-size: 12px !important;
  transition: transform .18s ease !important;
}
nav.sidebar .nav-section[open] .nav-section-arrow,
body:has(nav.sidebar) nav.sidebar .nav-section[open] .nav-section-arrow { transform: rotate(180deg) !important; }

nav.sidebar .nav-section-list,
body:has(nav.sidebar) nav.sidebar .nav-section-list {
  display: grid !important;
  gap: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* ===== 메뉴 항목 ===== */
nav.sidebar .nav-item,
body:has(nav.sidebar) nav.sidebar .nav-item {
  position: relative !important;
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  min-height: 36px !important;
  margin: 0 !important;
  padding: 6px 10px !important;
  border: 0 !important;
  border-radius: 9px !important;
  background: transparent !important;
  color: var(--usb-text) !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  text-decoration: none !important;
  box-shadow: none !important;
  transform: none !important;
  transition: background-color .13s ease, color .13s ease !important;
}
/* 다른 테마의 좌측 액센트 바 제거 */
nav.sidebar .nav-item::before,
body:has(nav.sidebar) nav.sidebar .nav-item::before {
  content: none !important;
  display: none !important;
}
nav.sidebar .nav-item:hover,
nav.sidebar .nav-item:focus-visible,
body:has(nav.sidebar) nav.sidebar .nav-item:hover,
body:has(nav.sidebar) nav.sidebar .nav-item:focus-visible {
  background: var(--usb-wash) !important;
  color: var(--usb-ink) !important;
  box-shadow: none !important;
  transform: none !important;
}
nav.sidebar .nav-item.active,
nav.sidebar .nav-item.active:hover,
body:has(nav.sidebar) nav.sidebar .nav-item.active,
body:has(nav.sidebar) nav.sidebar .nav-item.active:hover {
  color: var(--usb-violet-deep) !important;
  background: var(--usb-violet-tint) !important;
  font-weight: 700 !important;
  box-shadow: none !important;
  transform: none !important;
}

nav.sidebar .nav-icon,
body:has(nav.sidebar) nav.sidebar .nav-icon {
  width: 18px !important;
  text-align: center !important;
  font-size: 14px !important;
  filter: grayscale(.25) !important;
}
nav.sidebar .nav-item.active .nav-icon,
body:has(nav.sidebar) nav.sidebar .nav-item.active .nav-icon { filter: none !important; }

nav.sidebar .nav-text,
body:has(nav.sidebar) nav.sidebar .nav-text {
  color: inherit !important;
  font-size: inherit !important;
  font-weight: inherit !important;
}
nav.sidebar .ai-nav-highlight .nav-text,
body:has(nav.sidebar) nav.sidebar .ai-nav-highlight .nav-text {
  background: linear-gradient(90deg, var(--usb-violet), #8a6cf8) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  color: transparent !important;
  font-weight: 700 !important;
}

/* ===== 하단(프로필) ===== */
nav.sidebar .sidebar-footer,
body:has(nav.sidebar) nav.sidebar .sidebar-footer {
  display: grid !important;
  gap: 8px !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
}

nav.sidebar .profile-card,
body:has(nav.sidebar) nav.sidebar .profile-card {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  margin: 0 !important;
  padding: 10px !important;
  border: 1px solid var(--usb-line) !important;
  border-radius: 12px !important;
  background: var(--usb-card) !important;
  box-shadow: none !important;
  transform: none !important;
  cursor: pointer !important;
  transition: border-color .15s ease !important;
}
nav.sidebar .profile-card:hover,
body:has(nav.sidebar) nav.sidebar .profile-card:hover {
  border-color: var(--usb-line-strong) !important;
  box-shadow: none !important;
  transform: none !important;
}

nav.sidebar .avatar,
body:has(nav.sidebar) nav.sidebar .avatar {
  display: grid !important;
  place-items: center !important;
  width: 34px !important;
  height: 34px !important;
  border-radius: 50% !important;
  color: var(--usb-violet-deep) !important;
  background: var(--usb-violet-tint) !important;
  font-weight: 800 !important;
  font-size: 13px !important;
}
nav.sidebar .profile-name,
body:has(nav.sidebar) nav.sidebar .profile-name {
  color: var(--usb-ink) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
}
nav.sidebar .profile-action,
body:has(nav.sidebar) nav.sidebar .profile-action {
  color: var(--usb-faint) !important;
  font-size: 11px !important;
}

nav.sidebar .admin-trigger,
body:has(nav.sidebar) nav.sidebar .admin-trigger {
  min-height: 34px !important;
  border: 1px dashed var(--usb-line-strong) !important;
  border-radius: 10px !important;
  background: transparent !important;
  color: var(--usb-muted) !important;
  font-size: 12px !important;
  cursor: pointer !important;
}

/* ===== 데스크톱 (>=901px) ===== */
@media (min-width: 901px) {
  nav.sidebar,
  body:has(nav.sidebar) nav.sidebar {
    transform: none !important;
    transition: none !important;
  }
  nav.sidebar .sidebar-close-btn,
  body:has(nav.sidebar) nav.sidebar .sidebar-close-btn { display: none !important; }
  .mobile-menu-btn,
  body:has(nav.sidebar) .mobile-menu-btn { display: none !important; }
  .sidebar-overlay,
  body:has(nav.sidebar) .sidebar-overlay { display: none !important; }

  /* 20260713 logo fill tweak: 데스크톱 좌상단 로고를 여백 없이 꽉 차게 정렬 */
  nav.sidebar .sidebar-top,
  body:has(nav.sidebar) nav.sidebar .sidebar-top {
    padding: 0 !important;
    justify-content: center !important;
  }

  nav.sidebar .logo,
  body:has(nav.sidebar) nav.sidebar .logo {
    width: 100% !important;
    flex: 1 1 auto !important;
    justify-content: center !important;
  }

  nav.sidebar .logo .logo-img,
  body:has(nav.sidebar) nav.sidebar .logo .logo-img {
    width: 100% !important;
    max-width: none !important;
    height: auto !important;
  }
}

/* ===== 모바일 드로어 (<=900px) ===== */
@media (max-width: 900px) {
  nav.sidebar,
  body:has(nav.sidebar) nav.sidebar {
    position: fixed !important;
    inset: 0 auto 0 0 !important;
    z-index: 2000 !important;
    width: min(86vw, 300px) !important;
    min-width: 0 !important;
    max-width: 300px !important;
    height: 100vh !important;
    height: 100dvh !important;
    transform: translateX(-104%) !important;
    transition: transform .22s ease !important;
    box-shadow: var(--usb-shadow-pop) !important;
  }
  nav.sidebar.active,
  body:has(nav.sidebar) nav.sidebar.active { transform: translateX(0) !important; }

  nav.sidebar .sidebar-close-btn,
  body:has(nav.sidebar) nav.sidebar .sidebar-close-btn {
    display: grid !important;
    place-items: center !important;
    width: 32px !important;
    height: 32px !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 8px !important;
    background: transparent !important;
    color: var(--usb-muted) !important;
    font-size: 20px !important;
    line-height: 1 !important;
    cursor: pointer !important;
  }

  .sidebar-overlay,
  body:has(nav.sidebar) .sidebar-overlay {
    position: fixed !important;
    z-index: 1900 !important;
    inset: 0 !important;
    display: block !important;
    visibility: hidden !important;
    background: rgba(18, 19, 36, .35) !important;
    opacity: 0 !important;
    transition: opacity .2s ease, visibility .2s ease !important;
  }
  .sidebar-overlay.active,
  body:has(nav.sidebar) .sidebar-overlay.active {
    visibility: visible !important;
    opacity: 1 !important;
  }
  body.sidebar-open { overflow: hidden !important; }

  .mobile-menu-btn,
  body:has(nav.sidebar) .mobile-menu-btn {
    position: fixed !important;
    z-index: 1800 !important;
    top: 14px !important;
    left: 14px !important;
    display: grid !important;
    place-items: center !important;
    width: 42px !important;
    height: 42px !important;
    border: 1px solid var(--usb-line) !important;
    border-radius: 12px !important;
    color: var(--usb-violet) !important;
    background: var(--usb-card) !important;
    box-shadow: 0 10px 30px rgba(23, 26, 43, .05) !important;
    font-size: 19px !important;
    cursor: pointer !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  nav.sidebar,
  body:has(nav.sidebar) nav.sidebar,
  nav.sidebar .nav-section-arrow,
  body:has(nav.sidebar) nav.sidebar .nav-section-arrow {
    transition: none !important;
  }
}

/* ===== 진도 승급실 - 상단 고정 매출 핵심 CTA (2026-07-11 nav-reorg) ===== */
nav.sidebar .nav-list.nav-groups .promo-nav-highlight,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .promo-nav-highlight {
  background: linear-gradient(135deg, var(--usb-violet), var(--usb-violet-deep)) !important;
  border-radius: 11px !important;
  box-shadow: 0 8px 20px rgba(91, 61, 240, .26) !important;
  margin: 0 0 4px 0 !important;
}
nav.sidebar .nav-list.nav-groups .promo-nav-highlight .nav-text,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .promo-nav-highlight .nav-text,
nav.sidebar .nav-list.nav-groups .promo-nav-highlight .nav-icon,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .promo-nav-highlight .nav-icon {
  color: #ffffff !important;
  font-weight: 700 !important;
  filter: none !important;
}
nav.sidebar .nav-list.nav-groups .promo-nav-highlight:hover,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .promo-nav-highlight:hover {
  background: linear-gradient(135deg, var(--usb-violet), var(--usb-violet-deep)) !important;
  filter: brightness(1.06) !important;
}
nav.sidebar .nav-list.nav-groups .promo-nav-highlight.active,
nav.sidebar .nav-list.nav-groups .promo-nav-highlight.active:hover,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .promo-nav-highlight.active,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .promo-nav-highlight.active:hover {
  background: linear-gradient(135deg, var(--usb-violet), var(--usb-violet-deep)) !important;
  color: #ffffff !important;
  box-shadow: 0 0 0 2px rgba(91, 61, 240, .30), 0 8px 20px rgba(91, 61, 240, .26) !important;
}

/* ===== 핑키온 마을 실시간 메뉴 ===== */
nav.sidebar .nav-list.nav-groups .village-nav-highlight,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight {
  border: 1px solid #c9efe4 !important;
  background: linear-gradient(135deg, #f0fff9 0%, #f5f3ff 100%) !important;
  color: #206c5d !important;
}
nav.sidebar .nav-list.nav-groups .village-nav-highlight .nav-text,
nav.sidebar .nav-list.nav-groups .village-nav-highlight .nav-icon,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight .nav-text,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight .nav-icon {
  color: #206c5d !important;
  font-weight: 850 !important;
}
nav.sidebar .nav-list.nav-groups .village-nav-highlight .nav-text em,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight .nav-text em {
  display: inline-flex !important;
  align-items: center !important;
  height: 16px !important;
  margin-left: 5px !important;
  padding: 0 5px !important;
  border-radius: 999px !important;
  background: #2fc7aa !important;
  color: #fff !important;
  font-size: 8px !important;
  font-style: normal !important;
  font-weight: 900 !important;
  letter-spacing: .04em !important;
  vertical-align: 1px !important;
}
nav.sidebar .nav-list.nav-groups .village-nav-highlight:hover,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight:hover {
  border-color: #86d8c5 !important;
  background: linear-gradient(135deg, #e7fff6 0%, #eeebff 100%) !important;
}
nav.sidebar .nav-list.nav-groups .village-nav-highlight.active,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight.active {
  border-color: #2fc7aa !important;
  background: linear-gradient(135deg, #2fc7aa 0%, #6350e8 100%) !important;
  color: #fff !important;
  box-shadow: 0 10px 24px rgba(47,199,170,.22) !important;
}
nav.sidebar .nav-list.nav-groups .village-nav-highlight.active .nav-text,
nav.sidebar .nav-list.nav-groups .village-nav-highlight.active .nav-icon,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight.active .nav-text,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight.active .nav-icon {
  color: #fff !important;
}
nav.sidebar .nav-list.nav-groups .village-nav-highlight.active .nav-text em,
body:has(nav.sidebar) nav.sidebar .nav-list.nav-groups .village-nav-highlight.active .nav-text em {
  background: rgba(255,255,255,.22) !important;
}