:root {
            --primary-color: #2c3e50;
            --secondary-color: #3498db;
            --accent-color: #e74c3c;
            --background-color: #f5f7fa;
            --card-background-color: #ffffff;
            --text-color: #333333;
            --border-color: #dee2e6;
            --success-color: #28a745;
            --inactive-color: #D4AC0D;
            --applicant-color: #8E44AD;
            --recruiter-color: #1ABC9C;
        }

        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--background-color);
            color: var(--text-color);
            line-height: 1.6;
        }

        .container-fluid {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .logo {
            height: 40px;
            margin-right: 1rem;
        }

        .page-card {
            background: var(--card-background-color);
            border-radius: 6px;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
            color: var(--text-color);
            border: 1px solid #e9ecef;
            text-align: center;
        }

        .section-title {
            font-size: 1.1rem;
            font-weight: 600;
            color: #2c3e50;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid #e9ecef;
        }

        .user-detail-row {
            display: flex;
            margin-bottom: 0.75rem;
        }

        .detail-label {
            flex: 0 0 30%;
            font-weight: 500;
            color: #6c757d;
        }

        .detail-value {
            flex: 0 0 70%;
            font-weight: 400;
        }

        .badge {
            padding: 0.35em 0.65em;
            font-weight: 500;
            border-radius: 4px;
            font-size: 0.75rem;
        }

        .badge.bg-success {
            background-color: #2ecc71 !important;
        }

        .badge.bg-danger {
            background-color: #e74c3c !important;
        }

        .badge.bg-applicant {
            background-color: var(--applicant-color) !important;
        }

        .badge.bg-recruiter {
            background-color: var(--recruiter-color) !important;
        }

        .btn-outline-primary {
            color: var(--secondary-color);
            border-color: var(--secondary-color);
        }

        .btn-outline-primary:hover {
            background-color: var(--secondary-color);
            color: white;
        }

        .files-table {
            font-size: 0.9rem;
            border-collapse: separate;
            border-spacing: 0;
            width: 100%;
            border: 1px solid #e9ecef;
        }

        .files-table th {
            font-weight: 600;
            color: var(--primary-color);
            background: #e9ecef;
            padding: 0.75rem;
            border-bottom: 2px solid var(--border-color);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            font-size: 0.75rem;
            border-right: 1px solid #dee2e6;
        }

        .files-table th:last-child {
            border-right: none;
        }

        .files-table td {
            padding: 0.75rem;
            border-bottom: 1px solid var(--border-color);
            background-color: var(--card-background-color);
            border-right: 1px solid #dee2e6;
        }

        .files-table td:last-child {
            border-right: none;
        }

        .loading-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.8);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 1000;
            border-radius: 12px;
        }

        .loading-spinner {
            width: 40px;
            height: 40px;
            border: 4px solid #f3f3f3;
            border-top: 4px solid var(--secondary-color);
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }

        @keyframes spin {
            0% {
                transform: rotate(0deg);
            }

            100% {
                transform: rotate(360deg);
            }
        }

        /* Approval button styling */
        .approve-btn {
            background-color: #28a745;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 4px 8px;
            font-size: 0.75rem;
            cursor: pointer;
            margin-left: 10px;
            transition: background-color 0.2s;
        }

        .approve-btn:hover {
            background-color: #218838;
        }

        .badge.bg-warning {
            background-color: #ffc107 !important;
            color: #212529;
        }

        /* Modal styles */
        .modal {
            display: none;
            position: fixed;
            z-index: 1050;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0, 0, 0, 0.4);
        }

        .modal-content {
            background-color: var(--card-background-color);
            margin: 15% auto;
            padding: 20px;
            border: 1px solid #888;
            border-radius: 8px;
            width: 400px;
            max-width: 90%;
            color: var(--text-color);
        }

        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
            border-color: rgba(255, 255, 255, 0.1);
        }

        .modal-title {
            margin: 0;
            font-size: 1.2rem;
            font-weight: 600;
        }

        .modal-close {
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: #aaa;
        }

        .modal-close:hover {
            color: #000;
        }

        .modal-body {
            margin-bottom: 15px;
        }

        .modal-footer {
            display: flex;
            justify-content: flex-end;
            gap: 10px;
            border-color: rgba(255, 255, 255, 0.1);
        }

        .btn-secondary {
            background-color: #6c757d;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 8px 12px;
            cursor: pointer;
        }

        .btn-danger {
            background-color: #dc3545;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 8px 12px;
            cursor: pointer;
        }

        /* Styles für das Usertype-Dropdown */
        .usertype-select {
            display: inline-block;
            padding: 0.35em 0.5em;
            font-weight: 500;
            border-radius: 4px;
            font-size: 0.75rem;
            background-color: #f8f9fa;
            border: 1px solid #ced4da;
            cursor: pointer;
            margin-left: 10px;
        }

        .update-type-btn {
            background-color: #3498db;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 4px 8px;
            font-size: 0.75rem;
            cursor: pointer;
            margin-left: 5px;
            transition: background-color 0.2s;
        }

        .update-type-btn:hover {
            background-color: #2980b9;
        }

        /* CSS für die Button-Farben */
        .btn-success {
            background-color: #28a745;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 8px 12px;
            cursor: pointer;
        }

        .btn-success:hover {
            background-color: #218838;
        }

        .btn-info {
            background-color: #3498db;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 8px 12px;
            cursor: pointer;
        }

        .btn-info:hover {
            background-color: #2980b9;
        }

        .btn-warning {
            background-color: #D4AC0D;
            color: white;
            border: none;
            border-radius: 4px;
            padding: 8px 12px;
            cursor: pointer;
        }

        .btn-warning:hover {
            background-color: #B7950B;
        }

        .btn-outline-success {
            color: #28a745;
            border-color: #28a745;
            background-color: transparent;
        }

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

        .btn-outline-warning {
            color: #D4AC0D;
            border-color: #D4AC0D;
            background-color: transparent;
        }

        .btn-outline-warning:hover {
            color: white;
            background-color: #D4AC0D;
        }

        .btn-outline-info {
            color: #3498db;
            border-color: #3498db;
            background-color: transparent;
        }

        .btn-outline-info:hover {
            color: white;
            background-color: #3498db;
        }

        .card {
            background-color: var(--card-background-color);
            color: var(--text-color);
        }

        .table {
            color: var(--text-color);
        }

        .table th,
        .table td {
            background-color: var(--card-background-color);
            color: var(--text-color);
            border-color: var(--border-color);
        }

        .form-control,
        .form-select {
            background-color: #f8f9fa;
            color: var(--text-color);
            border-color: var(--border-color);
        }

        .form-control:focus,
        .form-select:focus {
            background-color: #ffffff;
            color: var(--text-color);
            border-color: var(--secondary-color);
            box-shadow: 0 0 0 0.25rem rgba(52, 152, 219, 0.25);
        }

        .form-control::placeholder {
            color: #adb5bd;
        }

        .btn.cta-button2:hover {
            color: #ffffff;
            background-color: transparent;
            border-color: rgba(255, 255, 255, 0.3);
        }

        /* Custom Checkbox Styling */
        .select-checkbox,
        #selectAllCheckbox {
            appearance: none;
            -webkit-appearance: none;
            width: 16px;
            height: 16px;
            border: 2px solid rgba(25, 91, 154, 0.4);
            border-radius: 3px;
            background-color: var(--card-background-color);
            display: inline-block;
            position: relative;
            cursor: pointer;
            vertical-align: middle;
        }

        .select-checkbox:checked,
        #selectAllCheckbox:checked {
            background-color: rgba(25, 91, 154, 0.4);
        }

        .select-checkbox:checked::after,
        #selectAllCheckbox:checked::after {
            content: '\2714';
            font-size: 12px;
            position: absolute;
            top: -2px;
            left: 2px;
            color: white;
        }

        .select-checkbox:focus,
        #selectAllCheckbox:focus {
            outline: none;
            box-shadow: 0 0 0 2px rgba(25, 91, 154, 0.5);
        }

        /* Status icons */
        .status-icon {
            margin-left: 5px;
            margin-right: 0;
            vertical-align: text-bottom;
            position: relative;
            top: 2px;
        }