@charset "utf-8";

/* ========================================================= */
/* 1. 기본 설정 (Base)                                       */
/* ========================================================= */
#board {
    /* 테마 변수 */
    --primary: #111; /* 주요 색상 (헤더 배경 등) */
    --text: #333; /* 본문 텍스트 */
    --gray: #888; /* 보조 텍스트 */
    --border: #eee; /* 테두리 */
    --bg-hover: #fafafa; /* 호버 배경 */
    --point: #e74c3c; /* 포인트(에러/강조) */
    --radius: 4px;

    font-size: 19px;
    color: var(--text);
    line-height: 1.6;
    width: 100%;
    box-sizing: border-box;
}

#board a {
    text-decoration: none;
    color: inherit;
    transition: 0.2s;
}

#board ul,
#board li {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* 공통 레이아웃 */
#board .layout {
    max-width: 100%;
    margin: 0 auto;
    padding-top: 120px;
    padding-bottom: 80px;
}

/* 좁은 레이아웃 (글쓰기 등) */
#board .layout-narrow {
    max-width: 960px;
    margin: 0 auto;
}


/* 아이콘 유틸 */
#board .secret-icon {
    color: #757575;
    font-size: 14px;
    margin-right: 6px;
    vertical-align: middle;
    position: relative;
    top: -2px;
}


#board .new-icon {
    display: inline-flex;       /* 박스 형태 유지를 위해 flex 사용 */
    align-items: center;        /* 수직 중앙 정렬 */
    justify-content: center;    /* 수평 중앙 정렬 */
    width: 20px;                /* 박스 너비 */
    height: 20px;               /* 박스 높이 */
    background-color: #000;  /* 배경색 (주황색), 빨강을 원하시면 var(--point) 사용 */
    color: #fff;                /* N 글자 색상 (흰색) */
    font-size: 10px;            /* N 글자 크기 */
    font-weight: bold;          /* 글자 굵게 */
    border-radius: 2px;         /* 모서리 살짝 둥글게 (완전 사각형을 원하면 0px) */
    margin-left: 6px;           /* 제목과의 간격 */
    vertical-align: middle;
    position: relative;
    line-height: 1;
    padding: 0;                 /* 불필요한 여백 제거 */
}

#board .new-icon::before {
    content: "N";
}

/* ========================================================= */
/* 2. 헤더 및 검색창 (Header)                                */
/* ========================================================= */
#board .header.search-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 2px solid #d1d5db;
}

#board .header.search-header .title {
    font-size: 72px;
    font-weight: 600;
    color: var(--primary);
    margin: 0 0 40px 0;
    line-height: 1.25;
}



/* 검색창 영역 */
#board .simple-search {
    position: relative;
    width: 250px;
}
#board .simple-search input[type='text'] {
    width: 100%;
    border: none;
    background: transparent;
    padding: 5px 30px 5px 5px;
    font-size: 16px;
    text-align: right;
    outline: none;
    color: var(--text);
}
#board .simple-search .btn-icon {
    position: absolute;
    right: 0;
    bottom: 5px;
    background: none;
    border: none;
    font-size: 18px;
    color: var(--primary);
    cursor: pointer;
    padding: 0;
}

/* ========================================================= */
/* 3. 목록 (List Page)                                       */
/* ========================================================= */

#board .list-head {
    display: flex;
    padding: 20px 0;
    font-weight: 700;
    font-size: 16px;
    border-bottom: 1px solid var(--border); /* 헤더 하단 선 */
}

/* 리스트 행 */
#board .list-row {
    border-bottom: 1px solid var(--border);
}
#board .list-row:first-child {
    border-top: 1px solid var(--border);
}

#board .item-link {
    display: flex;
    align-items: center;
    padding: 30px 0;
    transition: background 0.2s;
    width: 100%;
}
#board .item-link:hover {
    background-color: var(--bg-hover);
}

/* 컬럼 스타일 */
#board .item-date {
    width: 200px; /* 고정 너비 */
    padding-left: 10px;
    font-size: 16px;
    color: var(--text);
}
#board .item-subject {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    padding-right: 20px;
    color: #222;

    display: -webkit-box;
    -webkit-line-clamp: 1; /* 보여줄 줄 수: 2줄 */
    line-clamp: 1; /* 표준 속성 추가 */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: normal; /* 줄바꿈 허용 */
    word-break: break-all;
}
#board .item-subject.center {
    text-align: center;
}

/* 댓글 수 & 뱃지 */
#board .cnt {
    font-size: 14px;
    color: var(--point);
    margin-left: 5px;
    font-weight: 400;
}
#board .category {
    font-weight: normal;
    font-weight: 500;
    margin-right: 4px;
}
#board .empty-msg {
    padding: 100px 0;
    text-align: center;
    color: #999;
    border-bottom: 1px solid var(--border);
    border-top: 1px solid var(--border);
}

/* ========================================================= */
/* 4. 본문 보기 (View Page)                                  */
/* ========================================================= */
#board .view-head {
    width: 100%;
    background-color: var(--primary); /* 검은 배경 */
    padding: 60px 20px 30px 40px;
    color: #fff;
    margin-bottom: 60px;
}
#board .view-head-inner {
    max-width: 960px;
    margin: 0 auto;
    position: relative;
}

#board .view-head .subject {
    font-size: 38px;
    font-weight: 600;
    line-height: 1.3;
    margin: 0 0 30px 0;
    color: #fff;
    word-break: keep-all;
}
#board .view-head .meta {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 20px;
}
#board .view-head .date {
    font-size: 15px;
    opacity: 0.8;
}

/* 본문 내용 */
#board .view-body {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 16px 100px 16px;
}
#board .content {
    font-size: 19px;
    line-height: 1.8;
    color: var(--text);
    min-height: 200px;
    padding-bottom: 20px;
    word-break: break-all;
}

/* 하단 액션 & 네비게이션 */
#board .view-action {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    border-top: 1px solid var(--border);
}
#board .view-action .right {
    display: flex;
    gap: 10px;
}

#board .view-nav {
    margin-top: 50px;
    border-top: 1px solid var(--border);
}
#board .nav-item {
    display: flex;
    align-items: center;
    padding: 20px 10px;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    transition: background 0.2s;
}
#board .nav-item:hover {
    background-color: var(--bg-hover);
}
#board .nav-item .date {
    width: 120px;
    color: var(--gray);
    font-size: 14px;
    flex-shrink: 0;
}
#board .nav-item .title {
    flex: 1;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ========================================================= */
/* 5. 글쓰기 (Write Page)                                    */
/* ========================================================= */
#board .write-wrap {
    padding: 60px 0;
}
#board .write-wrap .main-title {
    font-size: 42px;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

#board .form-group {
    margin-bottom: 30px;
}
#board .form-row {
    display: flex;
    gap: 20px;
}
#board .form-col {
    flex: 1;
}

#board .form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 16px;
    color: #222;
}
#board .form-label.req::after {
    content: '*';
    color: var(--point);
    margin-left: 4px;
}
#board .form-input {
    width: 100%;
    padding: 14px 15px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    outline: none;
    transition: 0.2s;
    color: var(--text);
}
#board .form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}
#board .msg-error {
    background-color: #fff5f5;
    color: var(--point);
    padding: 15px;
    border-radius: 4px;
    border: 1px solid #ffcccc;
    margin-bottom: 20px;
}

/* ========================================================= */
/* 6. 컴포넌트 (Buttons, Pagination, Files)                  */
/* ========================================================= */
/* 버튼 */
#board .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 30px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    border: none;
    transition: 0.2s;
}
#board .btn.primary {
    background-color: var(--primary);
    color: #fff;
}
#board .btn.primary:hover {
    opacity: 0.9;
}
#board .btn.basic {
    background-color: #fff;
    border: 1px solid var(--border);
    color: #666;
}
#board .btn.basic:hover {
    background-color: #f9f9f9;
    color: #333;
}

#board .btn-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: #fff;
    border: 1px solid var(--border);
    color: var(--gray);
    font-size: 18px;
    cursor: pointer;
    transition: 0.2s;
}
#board .btn-circle:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#board .btn-circle.list {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

/* 페이지네이션 */
#board .pagination {
    display: flex;
    justify-content: center;
    margin-top: 80px;
}
#board .page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin: 0 5px;
    border-radius: 4px;
    font-size: 15px;
    color: var(--gray);
    transition: all 0.2s;
}
#board .page-link.active {
    background-color: #f4f5f7;
    color: var(--text);
    font-weight: 600;
}
#board .page-link:hover:not(.active) {
    background-color: var(--bg-hover);
}

/* 텍스트 복사 버튼 전용 스타일 */
#board .btn-copy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 0 24px;
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    color: #444;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

/* 아이콘 간격 및 색상 */
#board .btn-copy i {
    margin-left: 8px;
    font-size: 15px;
    color: #888;
    transition: inherit;
}

/* 마우스를 올렸을 때 (Hover) */
#board .btn-copy:hover {
    border-color: var(--primary);
    color: var(--primary);
    background-color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

#board .btn-copy:hover i {
    color: var(--primary);
}

/* 클릭했을 때 (Active) */
#board .btn-copy:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* ========================================================= */
/* 7. 반응형 (Mobile)                                        */
/* ========================================================= */
@media (max-width: 768px) {
    #board .layout {
        padding-top: 80px;
        padding-bottom: 10px;
    }

    #board .header.search-header .title {
        font-size: 42px;
        margin-bottom: 20px;
    }

    #board .header.search-header {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    #board .simple-search {
        width: 100%;
    }
    #board .simple-search input[type='text'] {
        text-align: left;
    }

    #board .list-head {
        display: none;
    }
    #board .item-link {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 0;
    }
    #board .item-subject {
        width: 100%;
        font-size: 17px;
        white-space: normal;
        padding-right: 0;
        margin-bottom: 8px;
        order: 1;
    }
    #board .item-date {
        width: 100%;
        font-size: 14px;
        color: #999;
        padding-left: 0;
        order: 2;
    }

    #board .view-head {
        padding: 50px 20px 30px;
    }
    #board .view-head .subject {
        font-size: 26px;
    }

    #board .nav-item .date {
        display: none;
    }

    #board .form-row {
        flex-direction: column;
        gap: 0;
    }
    #board .btn {
        flex: 1;
    }
}