:root {
        --bg-color: #0f172a;
        --card-bg: rgba(30, 41, 59, 0.5);
        --accent-blue: #38bdf8;
        --accent-purple: #818cf8;
        --text-main: #f1f5f9;
        --text-dim: #94a3b8;
        --glass-border: rgba(255, 255, 255, 0.08);
    }

    #LIST {
        background: var(--bg-color);
        color: var(--text-main);
        font-family: 'Noto Sans KR', sans-serif;
        padding: 20px 0;
        width: 100%;
        margin: 0 auto;
    }

    .TopTitle { padding: 20px; border-bottom: 1px solid var(--glass-border); margin-bottom: 20px; }
    .TopTitle p { 
        font-family: 'Orbitron', sans-serif; font-size: 1.8rem; font-weight: 700; margin: 0;
        color: var(--accent-blue); letter-spacing: 2px;
    }
    .TopTitle span { font-size: 0.85rem; color: var(--text-dim); }

    .Control-Bar { 
        display: flex; justify-content: space-between; align-items: center; 
        padding: 10px 15px; background: var(--card-bg); border-radius: 8px; margin: 0 10px 15px 10px;
        border: 1px solid var(--glass-border);
    }
    
    button {
        background: #1e293b; border: 1px solid var(--glass-border);
        color: var(--text-main); padding: 6px 12px; border-radius: 5px; cursor: pointer;
        font-size: 0.8rem; transition: 0.2s;
    }
    button:hover { background: var(--accent-blue); color: #000; }

    /* 6. 왼쪽 셀렉트 메뉴 마우스 오버 효과 */
    select {
        background: #1e293b; border: 1px solid var(--glass-border);
        color: var(--text-main); padding: 6px 12px; border-radius: 5px; cursor: pointer;
        font-size: 0.8rem; transition: 0.3s; outline: none;
    }
    select:hover { border-color: var(--accent-blue); box-shadow: 0 0 8px rgba(56, 189, 248, 0.3); }

    /* 5. 글쓰기 버튼 마우스 오버 효과 */
    .btn-write {
        background: var(--accent-blue) !important;
        color: #000 !important;
        font-weight: bold;
        transition: all 0.3s ease;
    }
    .btn-write:hover {
        background: #fff !important;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(56, 189, 248, 0.5);
    }

    .List-Table { width: 100%; border-collapse: collapse; }
    .List-Table tr { border-bottom: 1px solid var(--glass-border); transition: 0.2s; cursor: pointer; }
    .List-Table tr:hover { background: rgba(255,255,255,0.03); }
    .List-Table td { padding: 15px 10px; }

    .Num { width: 60px; text-align: center; color: var(--text-dim); font-size: 0.8rem; font-family: 'Orbitron'; }
    .Subject { font-size: 0.95rem; }
    .Day { width: 100px; text-align: right; color: var(--text-dim); font-size: 0.8rem; padding-right: 20px !important; }

    .NoticeLayer { 
        display:none; position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%);
        width: 95%; max-width: 450px; background: #1e293b; padding: 25px; border-radius: 15px; 
        border: 1px solid var(--accent-blue); z-index: 10001; box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    }

    section#SCH {
        display: none; position: fixed; top: 0; left: 0; 
        width: 100%; height: 100%; background: rgba(0,0,0,0.85); 
        z-index: 9999; align-items: center; justify-content: center;
    }

    .Pagination { text-align: center; padding: 30px 0; }
    .Pagination a, .Pagination b {
        display: inline-block; padding: 5px 12px; margin: 0 2px;
        border-radius: 4px; border: 1px solid var(--glass-border); color: var(--text-dim); text-decoration: none; font-size: 0.8rem;
    }
    .Pagination b { background: var(--accent-blue); color: #000; border-color: var(--accent-blue); }