:root {
        --view-bg: #0f172a; 
        --content-black: #050505;
        --border-color: rgba(255, 255, 255, 0.1);
        --accent-blue: #38bdf8;
        --accent-purple: #818cf8;
        --text-main: #f1f5f9;
        --text-dim: #94a3b8;
        --card-bg: rgba(30, 41, 59, 0.5);
    }

    #VIEW {
        background-color: var(--view-bg);
        color: var(--text-main);
        font-family: 'Pretendard', sans-serif;
        width: 100%;
        margin: 0 auto;
    }

    /* 게시판 정보 헤더 */
    .Board-Info-Header {
        padding: 30px 40px;
        background: linear-gradient(90deg, rgba(56, 189, 248, 0.1) 0%, transparent 100%);
        border-bottom: 1px solid var(--border-color);
    }

    /* 4. 제목 옆 오른쪽 끝으로 상단 버튼 이동 */
    .Header-Main-Section {
        display: flex;
        justify-content: space-between;
        align-items: flex-end; /* 제목 하단 라인에 맞춤 */
        padding: 40px 40px 20px 40px;
    }
    .Title-Group h1 { font-size: 2.6rem; font-weight: 800; margin-bottom: 10px; color: #fff; line-height: 1.2; }
    
    .Btns-Right { display: flex; gap: 8px; margin-bottom: 10px; }
    .Btns-Right button {
        background: var(--card-bg); border: 1px solid var(--border-color); color: var(--text-main);
        padding: 8px 18px; border-radius: 6px; cursor: pointer; font-size: 0.85rem; transition: 0.2s;
    }
    .Btns-Right button:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
    .Write-Btn { background: var(--accent-blue) !important; color: #000 !important; border: none !important; font-weight: 800; }

    /* 5. x2_ca2 옆에 x2_ca3 병렬 출력 */
    .Extra-Category-Area { 
        padding: 0 40px 20px 40px; 
        display: flex; 
        gap: 10px; 
    }
    .ca-tag-item { 
        background: rgba(129, 140, 248, 0.15); color: var(--accent-purple); 
        border: 1px solid rgba(129, 140, 248, 0.3); 
        padding: 5px 15px; border-radius: 4px; font-size: 0.85rem; font-weight: 600;
    }

    /* 6. 내용 박스 좌/우 여백 200PX */
    .View-Content {
        background-color: var(--content-black);
        padding: 60px 200px; /* 상하 60px, 좌우 200px */
        line-height: 2;
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
    }
    .View-Body-Inner { max-width: 1400px; margin: 0 auto; min-height: 400px; }
    .View-Body-Inner img { max-width: 100%; height: auto !important; border-radius: 8px; }

    /* 하단 네비게이션 및 버튼 */
    .Post-Navigation { display: grid; grid-template-columns: 1fr 1fr; background: var(--border-color); gap: 1px; }
    .Post-Navigation a { background: var(--view-bg); padding: 30px; text-decoration: none; transition: 0.3s; }
    .Post-Navigation a:hover { background: rgba(56, 189, 248, 0.1); }
    .nav-label { font-size: 0.75rem; color: var(--accent-blue); font-weight: 700; display: block; margin-bottom: 8px; }
    .nav-subject { font-size: 1rem; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin: 0; }

    .View-Bottom-Control { padding: 40px; display: flex; justify-content: space-between; align-items: center; }
    .Admin-Control button { 
        background: none; border: 1px solid #334155; color: #64748b; 
        padding: 7px 14px; border-radius: 6px; cursor: pointer; font-size: 0.8rem; margin-right: 5px;
    }
    .List-Btn-Footer {
        background: var(--card-bg); border: 1px solid var(--border-color); color: #fff; 
        padding: 10px 28px; border-radius: 6px; cursor: pointer; transition: 0.3s;
    }
    .List-Btn-Footer:hover { border-color: var(--accent-blue); color: var(--accent-blue); }

    /* 반응형 여백 조정 */
    @media (max-width: 1200px) {
        .View-Content { padding: 60px 50px; }
    }
    @media (max-width: 768px) {
        .Header-Main-Section { flex-direction: column; align-items: flex-start; }
        .Btns-Right { margin-top: 15px; }
        .View-Content { padding: 40px 20px; }
    }