/* HowTo 사용자 콘텐츠 스타일 - 편집창과 동일 */
.howto-user-content {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.9);
}

/* 헤더 */
.howto-user-content h1 {
  font-size: 2rem;
  font-weight: 700;
  margin: 2rem 0 1rem;
  color: #fff;
  border-bottom: 2px solid rgba(79, 143, 255, 0.3);
  padding-bottom: 0.5rem;
}
.howto-user-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 1.75rem 0 0.875rem;
  color: #fff;
}
.howto-user-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 1.5rem 0 0.75rem;
  color: rgba(255,255,255,0.95);
}

/* 단락 - 편집창과 동일 */
.howto-user-content p {
  margin-bottom: 0.75rem;
}

/* 정렬 */
.howto-user-content [style*="text-align: left"] { text-align: left; }
.howto-user-content [style*="text-align: center"] { text-align: center; }
.howto-user-content [style*="text-align: right"] { text-align: right; }

/* 내부 링크 - 민트색 */
.howto-user-content a {
  color: #00d4aa;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.howto-user-content a:hover {
  color: #00ffcc;
}

/* 외부 링크 - 주황색 */
.howto-user-content a[href^="http"] {
  color: #f59e0b;
}
.howto-user-content a[href^="http"]:hover {
  color: #fbbf24;
}

/* 인용구 - 깔끔한 스타일 */
.howto-user-content blockquote {
  position: relative;
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem 1.25rem 3.5rem;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.08) 100%);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-left: 3px solid #8b5cf6;
  border-radius: 0.5rem;
  color: rgba(255, 255, 255, 0.85);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.7;
  box-sizing: border-box;
}
.howto-user-content blockquote::before {
  content: '"';
  position: absolute;
  top: 0.5rem;
  left: 0.75rem;
  font-size: 2.5rem;
  color: rgba(139, 92, 246, 0.5);
  font-family: Georgia, serif;
  line-height: 1;
}
.howto-user-content blockquote::after {
  content: '"';
  position: absolute;
  bottom: 0.25rem;
  right: 0.75rem;
  font-size: 2.5rem;
  color: rgba(139, 92, 246, 0.5);
  font-family: Georgia, serif;
  line-height: 1;
}
.howto-user-content blockquote p {
  margin: 0;
}
.howto-user-content blockquote > * {
  margin: 0;
}

/* 인용구 정렬 */
.howto-user-content blockquote.blockquote-align-center {
  margin-left: auto;
  margin-right: auto;
  max-width: 85%;
  text-align: center;
  padding: 2.5rem 1.5rem 1.25rem 1.5rem;
  border-left: 1px solid rgba(139, 92, 246, 0.25);
  border-top: 3px solid #8b5cf6;
}
.howto-user-content blockquote.blockquote-align-center::before {
  left: 1rem;
  transform: none;
  top: 0.5rem;
}
.howto-user-content blockquote.blockquote-align-center::after {
  right: 1rem;
  bottom: 0.25rem;
}
.howto-user-content blockquote.blockquote-align-right {
  margin-left: auto;
  max-width: 85%;
  text-align: right;
  padding: 1.25rem 3.5rem 1.25rem 1.5rem;
  border-left: 1px solid rgba(139, 92, 246, 0.25);
  border-right: 3px solid #8b5cf6;
}
.howto-user-content blockquote.blockquote-align-right::before {
  left: 0.75rem;
  right: auto;
}
.howto-user-content blockquote.blockquote-align-right::after {
  right: 0.75rem;
  bottom: 0.25rem;
}

/* 인용구 사이즈 */
.howto-user-content blockquote.blockquote-size-small {
  max-width: 70%;
  font-size: 0.95rem;
  padding: 1rem 1.25rem 1rem 3rem;
}
.howto-user-content blockquote.blockquote-size-small::before {
  font-size: 2rem;
  left: 0.5rem;
  top: 0.5rem;
}
.howto-user-content blockquote.blockquote-size-small::after {
  font-size: 2rem;
  right: 0.5rem;
  bottom: 0.25rem;
}
.howto-user-content blockquote.blockquote-size-large {
  max-width: 100%;
  font-size: 1.15rem;
  padding: 1.5rem 1.75rem 1.5rem 4rem;
}
.howto-user-content blockquote.blockquote-size-large::before {
  font-size: 3rem;
  left: 1rem;
  top: 0.75rem;
}
.howto-user-content blockquote.blockquote-size-large::after {
  font-size: 3rem;
  right: 1rem;
  bottom: 0.25rem;
}

/* 리스트 */
.howto-user-content ul {
  list-style-type: disc;
  padding-left: 1.5rem;
  margin: 1rem 0;
}
.howto-user-content ol {
  list-style-type: decimal;
  padding-left: 1.5rem;
  margin: 1rem 0;
}
.howto-user-content li {
  margin-bottom: 0.375rem;
}
.howto-user-content li::marker {
  color: #4f8fff;
}

/* 체크리스트 - 업그레이드된 스타일 */
.howto-user-content ul[data-type="taskList"],
.howto-user-content .task-list {
  list-style: none !important;
  padding-left: 0 !important;
  margin: 1rem 0 !important;
}
.howto-user-content ul[data-type="taskList"] li,
.howto-user-content .task-list li,
.howto-user-content .task-item {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 0.875rem !important;
  padding: 0.625rem 0.875rem !important;
  margin: 0.375rem 0 !important;
  background: rgba(255, 255, 255, 0.02) !important;
  border: 1px solid rgba(255, 255, 255, 0.06) !important;
  border-radius: 0.5rem !important;
  min-height: 2.5rem !important;
}
.howto-user-content ul[data-type="taskList"] li:hover,
.howto-user-content .task-list li:hover,
.howto-user-content .task-item:hover {
  background: rgba(79, 143, 255, 0.05) !important;
  border-color: rgba(79, 143, 255, 0.15) !important;
}
.howto-user-content ul[data-type="taskList"] li label,
.howto-user-content .task-list li label,
.howto-user-content .task-item label {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  width: 1.25rem !important;
  height: 1.25rem !important;
}
.howto-user-content ul[data-type="taskList"] li input[type="checkbox"],
.howto-user-content .task-list li input[type="checkbox"],
.howto-user-content .task-item input[type="checkbox"] {
  appearance: none !important;
  -webkit-appearance: none !important;
  width: 1.25rem !important;
  height: 1.25rem !important;
  border: 2px solid rgba(79, 143, 255, 0.5) !important;
  border-radius: 0.375rem !important;
  cursor: pointer !important;
  position: relative !important;
  background: transparent !important;
  flex-shrink: 0 !important;
  margin: 0 !important;
}
.howto-user-content ul[data-type="taskList"] li input[type="checkbox"]:checked,
.howto-user-content .task-list li input[type="checkbox"]:checked,
.howto-user-content .task-item input[type="checkbox"]:checked {
  background: linear-gradient(135deg, #4f8fff, #8b5cf6) !important;
  border-color: transparent !important;
}
.howto-user-content ul[data-type="taskList"] li input[type="checkbox"]:checked::after,
.howto-user-content .task-list li input[type="checkbox"]:checked::after,
.howto-user-content .task-item input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
}
.howto-user-content ul[data-type="taskList"] li[data-checked="true"] div,
.howto-user-content .task-list li[data-checked="true"] div,
.howto-user-content .task-item[data-checked="true"] span {
  text-decoration: line-through;
  color: rgba(255, 255, 255, 0.5);
}
.howto-user-content ul[data-type="taskList"] li div,
.howto-user-content .task-list li div,
.howto-user-content .task-item div,
.howto-user-content .task-item span {
  flex: 1 !important;
  display: flex !important;
  align-items: center !important;
}
.howto-user-content ul[data-type="taskList"] li div p,
.howto-user-content .task-list li div p,
.howto-user-content .task-item p {
  margin: 0 !important;
}

/* 코드 블록 */
.howto-user-content pre {
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0.5rem;
  padding: 1rem;
  overflow-x: auto;
  margin: 1rem 0;
}
.howto-user-content code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.875rem;
  background: rgba(255,255,255,0.1);
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
}
.howto-user-content pre code {
  background: transparent;
  padding: 0;
}

/* 취소선 hover 효과 */
.howto-user-content s {
  color: rgba(255, 255, 255, 0.4);
  transition: all 0.2s ease;
}
.howto-user-content s:hover {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.9);
}

/* 구분선 - 편집창과 동일 */
.howto-user-content hr {
  border: none !important;
  height: 2px !important;
  background: linear-gradient(90deg, transparent, rgba(79, 143, 255, 0.5), rgba(139, 92, 246, 0.5), transparent) !important;
  margin: 2.5rem 0 !important;
  position: relative !important;
}
.howto-user-content hr::before {
  content: '✦';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--wiki-bg, #0f1419);
  padding: 0 1rem;
  color: rgba(79, 143, 255, 0.6);
  font-size: 0.75rem;
}

/* 표 - 강화된 스타일 */
.howto-user-content table {
  width: 100% !important;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  margin: 1.5rem 0 !important;
  background: rgba(0,0,0,0.3) !important;
  border-radius: 0.75rem !important;
  overflow: hidden !important;
  border: 1px solid rgba(79, 143, 255, 0.2) !important;
}
.howto-user-content thead {
  background: linear-gradient(135deg, rgba(79, 143, 255, 0.25), rgba(79, 143, 255, 0.15)) !important;
}
.howto-user-content th {
  font-weight: 600 !important;
  text-align: left !important;
  padding: 0.875rem 1rem !important;
  border-bottom: 1px solid rgba(79, 143, 255, 0.3) !important;
  color: #fff !important;
  font-size: 0.875rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.025em !important;
}
.howto-user-content td {
  padding: 0.875rem 1rem !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  color: rgba(255,255,255,0.85) !important;
}
.howto-user-content tbody tr:last-child td {
  border-bottom: none !important;
}
.howto-user-content tbody tr:hover td {
  background: rgba(79, 143, 255, 0.08) !important;
}

/* 이미지 */
.howto-user-content img {
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
}

/* 이미지 래퍼 (정렬 지원) */
.howto-user-content .image-wrapper {
  margin: 1.5rem 0;
}
.howto-user-content .image-wrapper.image-align-left {
  text-align: left;
}
.howto-user-content .image-wrapper.image-align-center {
  text-align: center;
}
.howto-user-content .image-wrapper.image-align-right {
  text-align: right;
}
.howto-user-content .image-wrapper img {
  display: inline-block;
  margin: 0;
}

/* 각주 링크 */
.howto-user-content sup a {
  color: #4f8fff;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.75rem;
}
.howto-user-content sup a:hover {
  text-decoration: underline;
}

/* 체크포인트 박스 - 편집창과 동일 */
.howto-user-content .checkpoint-box {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.12), rgba(34, 197, 94, 0.04));
  border: 1px solid rgba(34, 197, 94, 0.35);
  border-radius: 0.75rem;
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  margin: 1.5rem 0;
  position: relative;
  display: flex;
  align-items: center;
  min-height: 3rem;
}
.howto-user-content .checkpoint-box::before {
  content: '✓';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2rem;
  height: 2rem;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: white;
  font-weight: bold;
}
.howto-user-content .checkpoint-box > * {
  margin: 0;
}

/* 결론 박스 - 편집창과 동일 */
.howto-user-content .conclusion-box {
  background: linear-gradient(135deg, rgba(79, 143, 255, 0.12), rgba(79, 143, 255, 0.04));
  border: 1px solid rgba(79, 143, 255, 0.35);
  border-radius: 0.75rem;
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  margin: 1.5rem 0;
  position: relative;
  display: flex;
  align-items: center;
  min-height: 3rem;
}
.howto-user-content .conclusion-box::before {
  content: '💡';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  line-height: 1;
}
.howto-user-content .conclusion-box > * {
  margin: 0;
}

/* Q&A 블록 */
.howto-user-content .qna-block {
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0.75rem;
  margin: 1.5rem 0;
  overflow: hidden;
}
.howto-user-content .qna-question {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.15), rgba(251, 191, 36, 0.05));
  padding: 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.howto-user-content .qna-question .qna-label-q {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  min-width: 2rem;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #000;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 0.5rem;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(251, 191, 36, 0.3);
}
.howto-user-content .qna-question .qna-text {
  flex: 1;
  font-weight: 500;
  color: rgba(255,255,255,0.95);
}
.howto-user-content .qna-answer {
  padding: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: rgba(79, 143, 255, 0.03);
}
.howto-user-content .qna-answer .qna-label-a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  min-width: 2rem;
  background: linear-gradient(135deg, #4f8fff, #3b7aed);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 0.5rem;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(79, 143, 255, 0.3);
}
.howto-user-content .qna-answer .qna-text {
  flex: 1;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
}

/* 커리어 리스트 */
.howto-user-content .career-list {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.05));
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 0.75rem;
  padding: 1rem;
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.howto-user-content .career-list-item {
  background: rgba(139, 92, 246, 0.08);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 0.5rem;
  padding: 0.875rem 1rem 0.875rem 2.5rem;
  position: relative;
  transition: all 0.2s;
}
.howto-user-content .career-list-item::before {
  content: '→';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #a78bfa;
  font-weight: 600;
}
.howto-user-content .career-list-item:hover {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.4);
}

/* 폰트 스타일 */
.howto-user-content [style*="font-family: serif"] { font-family: 'Noto Serif KR', Georgia, serif; }
.howto-user-content [style*="font-family: monospace"] { font-family: 'JetBrains Mono', 'Fira Code', monospace; }
.howto-user-content [style*="Nanum Gothic"] { font-family: 'Nanum Gothic', sans-serif; }
.howto-user-content [style*="Nanum Myeongjo"] { font-family: 'Nanum Myeongjo', serif; }

/* 각주 번호 스타일 */
.howto-user-content .footnote-ref {
  line-height: 1;
}
.howto-user-content .footnote-ref a {
  font-size: 0.75rem;
  color: #4f8fff !important;
  font-weight: 600;
  text-decoration: none;
  padding: 0 0.1rem;
  transition: all 0.2s;
  cursor: pointer;
}
.howto-user-content .footnote-ref a:hover {
  color: #00d4aa !important;
  text-decoration: underline;
}
.howto-user-content .footnote-ref a::after {
  content: none !important;
}

/* 본문 각주 하이라이트 */
.footnote-highlight {
  background: rgba(79, 143, 255, 0.3) !important;
  border-radius: 0.25rem;
  animation: footnote-pulse 0.5s ease-out;
}
@keyframes footnote-pulse {
  0% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* 출처 섹션 */
.footnotes-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(79, 143, 255, 0.2);
}
.footnotes-section h3 {
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.footnotes-section .footnotes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footnotes-section .footnote-item {
  display: flex;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  padding: 0.5rem 0;
  scroll-margin-top: 100px;
}
.footnotes-section .footnote-item.highlight {
  background: rgba(79, 143, 255, 0.15);
  border-radius: 0.375rem;
  padding: 0.5rem 0.75rem;
  margin: 0 -0.75rem;
}
.footnotes-section .footnote-id {
  color: #4f8fff;
  font-weight: 600;
  min-width: 1.25rem;
}
.footnotes-section .footnote-text a {
  color: #00d4aa;
  text-decoration: none;
}
.footnotes-section .footnote-text a:hover {
  text-decoration: underline;
}

/* =====================================================
   모바일 최적화
   ===================================================== */
@media (max-width: 640px) {
  body {
    overflow-x: hidden !important;
    max-width: 100vw;
  }
  
  [data-howto-layout],
  [data-howto-hero],
  [data-howto-sidebar],
  [data-howto-sources],
  [data-howto-community] {
    overflow-x: hidden !important;
    min-width: 0 !important;
    max-width: 100% !important;
  }
  
  .howto-user-content {
    word-break: break-word;
    overflow-wrap: anywhere;
    overflow-x: hidden !important;
    max-width: 100% !important;
  }
  
  .howto-user-content h1 {
    font-size: 1.5rem;
    margin: 1.5rem 0 0.75rem;
  }
  
  .howto-user-content h2 {
    font-size: 1.25rem;
    margin: 1.25rem 0 0.625rem;
  }
  
  .howto-user-content h3 {
    font-size: 1.125rem;
    margin: 1rem 0 0.5rem;
  }
  
  .howto-user-content blockquote {
    padding: 1rem 1.25rem 1rem 2.5rem;
    margin: 1rem 0;
  }
  
  .howto-user-content blockquote::before {
    font-size: 2rem;
    left: 0.5rem;
    top: 0.5rem;
  }
  
  .howto-user-content blockquote::after {
    font-size: 2rem;
    right: 0.5rem;
    bottom: 0.25rem;
  }
  
  .howto-user-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
  }
  
  .howto-user-content img {
    max-width: 100%;
    height: auto;
  }
  
  .howto-user-content pre {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    font-size: 0.75rem;
    padding: 0.75rem;
  }
  
  .howto-user-content code {
    font-size: 0.8125rem;
    word-break: break-word;
  }
  
  .howto-user-content .image-wrapper {
    max-width: 100%;
    overflow: hidden;
  }
  
  .howto-user-content .image-wrapper img {
    max-width: 100%;
    height: auto;
  }
}