@charset "utf-8";
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        .page-header {
            text-align: center;
            margin-bottom: 40px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 40px 20px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .page-title {
            font-size: 36px;
            font-weight: 700;
            margin: 0 0 10px 0;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }

        .page-subtitle {
            font-size: 16px;
            opacity: 0.9;
            margin: 0;
        }

        .filter-section {
            background: white;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            margin-bottom: 30px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 15px;
        }

        .category-filter {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .category-filter label {
            font-weight: 600;
            color: #495057;
        }

        .category-select {
            padding: 10px 15px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            background: white;
            font-size: 14px;
            min-width: 150px;
            transition: border-color 0.3s;
        }

        .category-select:focus {
            outline: none;
            border-color: #007bff;
        }

        .write-btn-container {
            display: flex;
            gap: 10px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            padding: 10px 20px;
            border: none;
            border-radius: 25px;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            transition: all 0.3s;
            cursor: pointer;
        }

        .btn-primary {
            background: #007bff;
            color: white;
        }

        .btn-primary:hover {
            background: #0056b3;
            transform: translateY(-2px);
        }

        .btn-success {
            background: #28a745;
            color: white;
        }

        .btn-success:hover {
            background: #1e7e34;
            transform: translateY(-2px);
        }

        .bulletin-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 25px;
            margin-bottom: 40px;
        }

        .bulletin-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            overflow: hidden;
            transition: all 0.3s;
            cursor: pointer;
        }

        .bulletin-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }

        .card-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 20px;
            position: relative;
        }

        .card-category {
            background: rgba(255,255,255,0.2);
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 12px;
            font-weight: 500;
            display: inline-block;
            margin-bottom: 10px;
        }

        .card-title {
            font-size: 18px;
            font-weight: 700;
            margin: 0 0 8px 0;
            line-height: 1.3;
            text-shadow: 0 1px 2px rgba(0,0,0,0.2);
        }

        .card-date {
            font-size: 13px;
            opacity: 0.9;
        }

        .card-body {
            padding: 20px;
        }

        .card-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: #6c757d;
            margin-bottom: 15px;
        }

        .card-place-time {
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .card-stats {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .card-preview {
            color: #495057;
            font-size: 14px;
            line-height: 1.6;
            margin-bottom: 15px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }

        .card-tag {
            background: #f8f9fa;
            color: #495057;
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 500;
        }

        .card-actions {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
            background: #f8f9fa;
            border-top: 1px solid #e9ecef;
        }

        .view-btn {
            background: #007bff;
            color: white;
            padding: 8px 16px;
            border-radius: 20px;
            text-decoration: none;
            font-size: 13px;
            font-weight: 600;
            transition: all 0.3s;
        }

        .view-btn:hover {
            background: #0056b3;
        }

        .admin-actions {
            display: flex;
            gap: 8px;
        }

        .admin-btn {
            padding: 6px 12px;
            border: none;
            border-radius: 15px;
            font-size: 11px;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s;
        }

        .edit-btn {
            background: #ffc107;
            color: #212529;
        }

        .edit-btn:hover {
            background: #e0a800;
        }

        .delete-btn {
            background: #dc3545;
            color: white;
        }

        .delete-btn:hover {
            background: #c82333;
        }

        .empty-state {
            text-align: center;
            padding: 80px 20px;
            color: #6c757d;
        }

        .empty-state i {
            font-size: 64px;
            margin-bottom: 20px;
            opacity: 0.3;
        }

        .empty-state h3 {
            margin: 0 0 10px 0;
            color: #495057;
        }

        .pagination-wrapper {
            margin: 40px 0;
        }

        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 5px;
            flex-wrap: wrap;
        }

        .pagination a, .pagination span {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
        }

        .pagination a {
            background: white;
            color: #007bff;
            border: 2px solid #e9ecef;
        }

        .pagination a:hover {
            background: #007bff;
            color: white;
            border-color: #007bff;
        }

        .pagination .active {
            background: #007bff;
            color: white;
            border: 2px solid #007bff;
        }

        /* 모바일 대응 */
        @media (max-width: 768px) {
            .container {
                padding: 10px;
            }

            .page-header {
                padding: 30px 15px;
            }

            .page-title {
                font-size: 28px;
            }

            .filter-section {
                padding: 20px 15px;
                flex-direction: column;
                align-items: stretch;
            }

            .category-filter {
                justify-content: center;
            }

            .write-btn-container {
                justify-content: center;
            }

            .bulletin-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .card-header {
                padding: 15px;
            }

            .card-title {
                font-size: 16px;
            }

            .card-body {
                padding: 15px;
            }

            .card-actions {
                padding: 12px 15px;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 5px;
            }

            .page-header {
                padding: 25px 10px;
                margin-bottom: 20px;
            }

            .page-title {
                font-size: 24px;
            }

            .filter-section {
                padding: 0px 10px;
            }

            .category-select {
                width: 100%;
                min-width: auto;
            }

            .bulletin-grid {
                gap: 15px;
            }

            .card-header {
                padding: 12px;
            }

            .card-body {
                padding: 12px;
            }
        }