/* DX보드 스타일시트 */

/* 기본 설정 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Malgun Gothic', '맑은 고딕', 'Apple SD Gothic Neo', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

a {
    color: #0066cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* 레이아웃 */
#wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 헤더 */
#header {
    background-color: #fff;
    border-bottom: 2px solid #0066cc;
    padding: 20px 0;
}

#header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 24px;
    font-weight: bold;
    color: #0066cc;
}

.main-menu ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

.main-menu a {
    color: #333;
    font-weight: 500;
}

.main-menu a:hover {
    color: #0066cc;
}

.user-menu {
    display: flex;
    gap: 15px;
    align-items: center;
}

.user-menu .welcome {
    color: #666;
}

.user-menu a {
    padding: 5px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.user-menu a:hover {
    background-color: #f0f0f0;
    text-decoration: none;
}

/* 메인 */
#main {
    flex: 1;
    padding: 40px 0;
}

/* 푸터 */
#footer {
    background-color: #333;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

#footer p {
    margin: 5px 0;
}

/* 버튼 */
.btn {
    display: inline-block;
    padding: 8px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    text-decoration: none;
}

.btn-primary {
    background-color: #0066cc;
    color: #fff;
}

.btn-primary:hover {
    background-color: #0052a3;
    text-decoration: none;
}

.btn-secondary {
    background-color: #6c757d;
    color: #fff;
}

.btn-secondary:hover {
    background-color: #5a6268;
    text-decoration: none;
}

.btn-warning {
    background-color: #ffc107;
    color: #000;
}

.btn-warning:hover {
    background-color: #e0a800;
    text-decoration: none;
}

.btn-danger {
    background-color: #dc3545;
    color: #fff;
}

.btn-danger:hover {
    background-color: #c82333;
    text-decoration: none;
}

.btn-info {
    background-color: #17a2b8;
    color: #fff;
}

.btn-info:hover {
    background-color: #138496;
    text-decoration: none;
}

/* 폼 */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.form-group textarea {
    resize: vertical;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 12px;
}

.form-actions {
    margin-top: 30px;
    text-align: center;
}

.form-actions .btn {
    margin: 0 5px;
}

/* 테이블 */
.board-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
    margin: 20px 0;
}

.board-table th,
.board-table td {
    padding: 12px;
    border-bottom: 1px solid #ddd;
    text-align: center;
}

.board-table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.board-table td.subject {
    text-align: left;
}

.board-table td.empty {
    padding: 40px;
    color: #999;
}

.board-table .comment-count {
    color: #dc3545;
    margin-left: 5px;
}

.board-table .file-icon {
    margin-left: 5px;
}

.board-table .new-icon {
    display: inline-block;
    padding: 2px 5px;
    background-color: #dc3545;
    color: #fff;
    font-size: 11px;
    border-radius: 3px;
    margin-left: 5px;
}

.board-table .reply-icon {
    color: #999;
}

/* 페이징 */
.pagination {
    text-align: center;
    margin: 30px 0;
}

.pagination a,
.pagination strong {
    display: inline-block;
    padding: 8px 12px;
    margin: 0 2px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.pagination a:hover {
    background-color: #f0f0f0;
    text-decoration: none;
}

.pagination strong {
    background-color: #0066cc;
    color: #fff;
    border-color: #0066cc;
}

/* 게시판 */
.board-page {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.board-header {
    border-bottom: 2px solid #0066cc;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.board-header h2 {
    font-size: 24px;
    margin-bottom: 10px;
}

.board-info {
    color: #666;
}

.category-list {
    margin-bottom: 20px;
}

.category-list a {
    display: inline-block;
    padding: 8px 15px;
    margin-right: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.category-list a.active {
    background-color: #0066cc;
    color: #fff;
    border-color: #0066cc;
}

.board-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.search-form form {
    display: flex;
    gap: 5px;
}

.search-form select {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.search-form input[type="text"] {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: 200px;
}

/* 글쓰기 */
.write-page {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.write-page h2 {
    font-size: 24px;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #0066cc;
}

/* 글보기 */
.view-page {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.view-header {
    border-bottom: 2px solid #0066cc;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.view-header h2 {
    font-size: 24px;
    margin-bottom: 10px;
}

.view-info {
    color: #666;
    font-size: 13px;
}

.view-info span {
    margin-right: 15px;
}

.view-category {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    margin-bottom: 20px;
}

.view-content {
    padding: 30px 0;
    min-height: 200px;
    line-height: 1.8;
}

.view-links {
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 20px;
}

.view-links .link-item {
    margin: 10px 0;
}

.view-files {
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 20px;
}

.view-files h3 {
    margin-bottom: 15px;
}

.view-files ul {
    list-style: none;
}

.view-files li {
    padding: 8px 0;
    border-bottom: 1px solid #ddd;
}

.view-files li:last-child {
    border-bottom: none;
}

.view-files .filesize,
.view-files .download {
    color: #666;
    font-size: 12px;
    margin-left: 10px;
}

.view-actions {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
    padding: 20px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.view-actions .btn {
    margin: 0 5px;
}

.view-navigation {
    margin: 20px 0;
}

.view-navigation .nav-item {
    padding: 15px;
    border-bottom: 1px solid #eee;
}

.view-navigation .label {
    display: inline-block;
    width: 80px;
    font-weight: 500;
}

/* 댓글 */
.comment-section {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid #0066cc;
}

.comment-section h3 {
    margin-bottom: 20px;
}

.comment-section .count {
    color: #0066cc;
}

.comment-list {
    list-style: none;
}

.comment-item {
    padding: 20px;
    border-bottom: 1px solid #eee;
}

.comment-header {
    margin-bottom: 10px;
    color: #666;
    font-size: 13px;
}

.comment-header .author {
    font-weight: 500;
    color: #333;
    margin-right: 10px;
}

.comment-header .delete-btn {
    float: right;
    color: #dc3545;
}

.comment-content {
    line-height: 1.6;
}

.comment-form {
    margin-top: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 4px;
}

.comment-form h4 {
    margin-bottom: 15px;
}

.comment-form .form-row {
    margin-bottom: 15px;
}

.comment-form input[type="text"],
.comment-form input[type="password"],
.comment-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.comment-form input[type="text"],
.comment-form input[type="password"] {
    width: calc(50% - 5px);
    margin-right: 10px;
}

/* 로그인/회원가입 */
.login-page,
.register-page {
    max-width: 500px;
    margin: 0 auto;
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
}

.login-page h2,
.register-page h2 {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #0066cc;
}

/* 메인 페이지 */
.main-page {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.main-page section {
    margin-bottom: 40px;
}

.main-page h2,
.main-page h3 {
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #0066cc;
}

.welcome {
    text-align: center;
    padding: 40px 0;
}

.boards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.board-item {
    padding: 30px;
    border: 1px solid #ddd;
    border-radius: 8px;
    text-align: center;
}

.board-item h4 {
    margin-bottom: 15px;
}

.board-item a {
    font-size: 18px;
    font-weight: 500;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-item {
    padding: 30px;
    background-color: #f8f9fa;
    border-radius: 8px;
    text-align: center;
}

.stat-item strong {
    display: block;
    font-size: 32px;
    color: #0066cc;
    margin-bottom: 10px;
}

/* 관리자 페이지 */
.admin-page {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.admin-page h2 {
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #0066cc;
}

.admin-menu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.admin-menu .menu-item {
    display: block;
    padding: 20px;
    background-color: #0066cc;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    font-weight: 500;
}

.admin-menu .menu-item:hover {
    background-color: #0052a3;
    text-decoration: none;
}

.admin-section {
    margin-bottom: 40px;
}

.admin-section h3 {
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
}

.admin-table th,
.admin-table td {
    padding: 12px;
    border-bottom: 1px solid #ddd;
    text-align: center;
}

.admin-table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.admin-table td.empty {
    padding: 40px;
    color: #999;
}

/* 마이페이지 */
.mypage {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.mypage h2 {
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #0066cc;
}

.mypage h3 {
    margin: 30px 0 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.member-info {
    margin-bottom: 40px;
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table th,
.info-table td {
    padding: 12px;
    border-bottom: 1px solid #ddd;
}

.info-table th {
    width: 150px;
    background-color: #f8f9fa;
    text-align: left;
    font-weight: 600;
}

.info-table td {
    text-align: left;
}

.plus {
    color: #28a745;
}

.minus {
    color: #dc3545;
}

/* 반응형 */
@media (max-width: 768px) {
    #header .container {
        flex-direction: column;
        gap: 15px;
    }
    
    .main-menu ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .board-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .view-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .view-actions .left-actions,
    .view-actions .right-actions {
        width: 100%;
        text-align: center;
    }
}

/* 관리자 페이지 스타일 */
.admin-page { max-width: 1200px; margin: 0 auto; padding: 20px; }
.admin-menu { display: flex; gap: 10px; margin-bottom: 30px; }
.menu-item { padding: 10px 20px; background: #2c3e50; color: #fff; text-decoration: none; border-radius: 4px; }
.menu-item:hover { background: #34495e; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 30px; }
.stat-item { background: #fff; padding: 20px; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); text-align: center; }
.stat-item strong { display: block; font-size: 24px; color: #e74c3c; }
.stat-item span { color: #7f8c8d; font-size: 14px; }
.admin-section { margin-bottom: 40px; }
.admin-table { width: 100%; border-collapse: collapse; background: #fff; }
.admin-table th, .admin-table td { padding: 12px; border: 1px solid #eee; text-align: center; }
.admin-table th { background: #f8f9fa; font-weight: bold; }
.empty { padding: 50px !important; color: #999; }