/* OBELiSC Wiki Styles */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
    padding-top: 0;
}

/* Mobile body padding to prevent navbar overlap */
@media (max-width: 768px) {
    body {
        padding-top: 45px !important;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 40px !important;
    }
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, #2c3e50, #3498db);
    color: white;
    padding: 0.6rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Mobile-specific navbar adjustments */
@media (max-width: 768px) {
    .navbar {
        padding: 0.4rem 0;
    }
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.nav-brand h1 {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.2rem;
}

.nav-brand .subtitle {
    font-size: 0.9rem;
    opacity: 0.8;
    font-style: italic;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    font-weight: 500;
}

.nav-link:hover,
.nav-link.active {
    background-color: rgba(255, 255, 255, 0.2);
}

.auth-section {
    position: relative;
}

.admin-panel {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.admin-actions {
    display: flex;
    gap: 0.5rem;
    margin-right: 1rem;
}

.admin-actions .btn {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
}

#adminWelcome {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 100px auto 2rem !important;
    padding: 0 2rem;
}

/* Content Sections */
.content-section {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.content-section.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid #3498db;
}

.admin-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.section-header h2 {
    font-size: 2rem;
    color: #2c3e50;
    font-weight: 600;
}

/* Project Overview */
.project-summary {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.project-title {
    text-align: center;
    margin-bottom: 2rem;
}

.project-title h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.project-acronym {
    font-size: 1.2rem;
    color: #3498db;
    font-weight: bold;
    letter-spacing: 2px;
}

.project-description {
    font-size: 1.1rem;
    line-height: 1.8;
}

.project-description p {
    margin-bottom: 1rem;
}

.project-description strong {
    color: #2c3e50;
}

/* Work Packages */
.work-packages {
    margin-top: 3rem;
}

.work-packages h3 {
    font-size: 1.6rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    text-align: center;
}

.wp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.work-package {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #3498db;
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
    cursor: pointer;
}

.work-package:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.work-package[data-wp="rg1"] {
    border-left-color: #e74c3c;
}

.work-package[data-wp="rg2"] {
    border-left-color: #f39c12;
}

.work-package[data-wp="rg3"] {
    border-left-color: #27ae60;
}

.wp-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.wp-header h4 {
    font-size: 1.2rem;
    color: #2c3e50;
    flex: 1;
}

.wp-badge {
    background: #3498db;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.work-package[data-wp="rg1"] .wp-badge {
    background: #e74c3c;
}

.work-package[data-wp="rg2"] .wp-badge {
    background: #f39c12;
}

.work-package[data-wp="rg3"] .wp-badge {
    background: #27ae60;
}

.work-package p {
    margin-bottom: 1rem;
    color: #555;
}

.wp-goals ul {
    list-style: none;
    padding: 0;
}

.wp-goals li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #666;
}

.wp-goals li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.team-member {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-3px);
}

.member-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.3rem;
}

.member-role {
    font-size: 0.85rem;
    color: #3498db;
    font-weight: 500;
    margin-bottom: 0.5rem;
    padding: 0.2rem 0.6rem;
    background: rgba(52, 152, 219, 0.1);
    border-radius: 12px;
    display: inline-block;
}

.member-duration {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* Base styling for member buttons */
.member-website,
.member-publications-btn {
    display: inline-block;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 2px solid;
    border-radius: 20px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    background: white;
    cursor: pointer;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    font-family: inherit;
    font-weight: normal;
}

/* Website button specific styling */
.member-website {
    color: #3498db;
    border-color: #3498db;
}

.member-website:hover {
    background: #3498db;
    color: white;
}

/* Publications button specific styling */
.member-publications-btn {
    color: #e74c3c;
    border-color: #e74c3c;
}

.member-publications-btn:hover {
    background: #e74c3c;
    color: white;
}

.member-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
}

/* Publications */
.publications-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    border: 2px solid #3498db;
    background: white;
    color: #3498db;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: #3498db;
    color: white;
}

.filter-separator {
    width: 2px;
    height: 20px;
    background: #bdc3c7;
    margin: 0 1rem;
    flex-shrink: 0;
}

.work-package-btn {
    font-size: 0.8rem;
    padding: 0.4rem 1rem;
    background: #f8f9fa;
    color: #6c757d;
    border-color: #dee2e6;
}

.work-package-btn:hover,
.work-package-btn.active {
    background: #6c757d;
    color: white;
    border-color: #6c757d;
}

.publications-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    align-items: center;
}

.publications-list {
    display: grid;
    gap: 1.5rem;
}

.publication {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #95a5a6;
    position: relative;
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
    cursor: default;
}

.publication:hover {
    transform: translateY(-2px);
}

.admin-logged-in .publication {
    position: relative;
}

/* Reorder arrows container */
.reorder-arrows {
    position: absolute;
    top: 0.5rem;
    left: 3rem;
    display: flex;
    gap: 0.25rem;
    z-index: 20;
}

.publication.reorder-mode {
    border-left: 4px solid #f39c12;
    background: rgba(243, 156, 18, 0.02);
    padding-left: 8rem;
}

.publication.reorder-mode .drag-handle {
    opacity: 1;
    transform: scale(1.1);
    color: #f39c12;
    background: rgba(243, 156, 18, 0.1);
    border-color: rgba(243, 156, 18, 0.3);
}

.reorder-up,
.reorder-down {
    width: 2rem !important;
    height: 2rem !important;
    padding: 0.25rem !important;
    font-size: 0.8rem !important;
    border-radius: 4px !important;
}

.reorder-up:disabled,
.reorder-down:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.reorder-up:hover:not(:disabled),
.reorder-down:hover:not(:disabled) {
    background: #7f8c8d;
    transform: scale(1.1);
}

.publication[data-wp="rg1"] {
    border-left-color: #e74c3c;
}

.publication[data-wp="rg2"] {
    border-left-color: #f39c12;
}

.publication[data-wp="rg3"] {
    border-left-color: #27ae60;
}

.publication-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.publication-authors {
    color: #7f8c8d;
    margin-bottom: 0.5rem;
    font-style: italic;
}

.publication-venue {
    color: #3498db;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.publication-wp-badges {
    margin-bottom: 0.5rem;
}

.publication-wp {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    color: white;
    margin-right: 0.5rem;
    margin-bottom: 0.3rem;
}

.publication-wp[data-wp^="rg1"] {
    background: #e74c3c;
}

.publication-wp[data-wp^="rg2"] {
    background: #f39c12;
}

.publication-wp[data-wp^="rg3"] {
    background: #27ae60;
}

.publication-description {
    color: #666;
    margin-top: 1rem;
    line-height: 1.6;
}

.publication-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    z-index: 15;
}

/* Buttons */
.btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary {
    background: #3498db;
    color: white;
}

.btn-primary:hover {
    background: #2980b9;
    transform: translateY(-1px);
}

.btn-secondary {
    background: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background: #7f8c8d;
}

.btn-tertiary {
    background: #e74c3c;
    color: white;
}

.btn-tertiary:hover {
    background: #c0392b;
}

.btn-link {
    background: none;
    color: #3498db;
    border: none;
    text-decoration: underline;
    padding: 0.3rem;
}

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

.btn-small {
    padding: 0.3rem 0.6rem;
    font-size: 0.8rem;
}

.btn-icon {
    padding: 0.4rem;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content.large {
    max-width: 700px;
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: #2c3e50;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #95a5a6;
    padding: 0;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: #f8f9fa;
    color: #333;
}

.modal-body {
    padding: 1.5rem;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #555;
    font-weight: 500;
}

.form-help {
    font-size: 0.85rem;
    color: #6c757d;
    margin: 0.25rem 0 0.75rem 0;
    font-style: italic;
    line-height: 1.4;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
    flex-wrap: wrap;
}

.form-actions .btn {
    flex-shrink: 0;
    min-width: 120px;
    font-size: 0.9rem;
}

/* Action buttons styling */
.publication-actions .btn-icon,
.member-actions .btn-icon {
    width: 1.8rem;
    height: 1.8rem;
    padding: 0.2rem;
    font-size: 0.75rem;
}

/* Drag handle styling */
.drag-handle {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    color: #bdc3c7;
    cursor: grab;
    padding: 0.3rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    z-index: 5;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid transparent;
    opacity: 0.6;
}

.drag-handle:hover {
    color: #3498db;
    background: rgba(52, 152, 219, 0.1);
    border-color: rgba(52, 152, 219, 0.2);
    transform: scale(1.1);
}

.publication.dragging .drag-handle {
    cursor: grabbing;
    color: #3498db;
}

.publication-actions .btn-icon i,
.member-actions .btn-icon i {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.admin-only {
    display: none !important;
}

.admin-logged-in .admin-only {
    display: block !important;
}

.admin-logged-in .admin-only.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-muted {
    color: #7f8c8d;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mt-2 {
    margin-top: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.1rem 0 !important;
        min-height: 45px !important;
        height: 45px !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 9999 !important;
    }

    .nav-container {
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
        gap: 0.2rem !important;
        padding: 0 0.5rem !important;
        flex-wrap: nowrap !important;
        height: 100% !important;
    }

    .nav-brand {
        flex: 0 1 auto;
        text-align: left;
        min-width: 0;
    }

    .nav-brand h1 {
        font-size: 1.1rem !important;
        margin-bottom: 0 !important;
        line-height: 1.2 !important;
    }

    .nav-brand .subtitle {
        font-size: 0.6rem !important;
        line-height: 1 !important;
        margin: 0 !important;
    }

    .nav-menu {
        display: flex !important;
        flex-direction: row !important;
        justify-content: flex-end !important;
        align-items: center !important;
        gap: 0.1rem !important;
        flex-wrap: nowrap !important;
        flex: 0 0 auto;
        height: 100% !important;
    }

    .nav-link {
        padding: 0.2rem 0.3rem !important;
        font-size: 0.75rem !important;
        white-space: nowrap !important;
        min-height: auto !important;
        border-radius: 2px !important;
        line-height: 1 !important;
    }

    /* Hide admin section on mobile */
    .auth-section,
    #loginBtn,
    #adminPanel,
    .admin-panel,
    .admin-actions {
        display: none !important;
        visibility: hidden !important;
        width: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
    }

    .container {
        padding: 0 1rem;
        margin-top: 0 !important;
    }

    .section-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .admin-buttons {
        flex-direction: column;
        width: 100%;
    }

    .wp-grid {
        grid-template-columns: 1fr;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }

    .publications-filters {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    /* Keep work package sub-filters stacked vertically */
    .wp-sub-filters,
    .previous-wp-sub-filters {
        flex-direction: column;
        align-items: center;
        gap: 0.3rem;
    }

    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .modal-content {
        width: 95%;
        margin: 1rem;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.05rem 0 !important;
        min-height: 40px !important;
        height: 40px !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 9999 !important;
    }

    .nav-container {
        gap: 0.1rem !important;
        padding: 0 0.3rem !important;
    }

    .nav-brand h1 {
        font-size: 1rem !important;
        margin-bottom: 0 !important;
    }

    .nav-brand .subtitle {
        font-size: 0.55rem !important;
        display: none;
    }

    .nav-menu {
        gap: 0.05rem !important;
    }

    .nav-link {
        padding: 0.15rem 0.2rem !important;
        font-size: 0.7rem !important;
        min-height: auto !important;
    }

    .container {
        margin-top: 0 !important;
    }

    .project-title h3 {
        font-size: 1.4rem;
    }

    .work-package {
        padding: 1rem;
    }

    .wp-header {
        flex-direction: column;
        gap: 0.5rem;
    }

    .team-member,
    .publication {
        padding: 1rem;
    }

    .member-actions,
    .publication-actions {
        position: static;
        justify-content: center;
        margin-top: 1rem;
        gap: 0.5rem;
    }

    .publication-actions .btn-icon,
    .member-actions .btn-icon {
        width: 2.2rem;
        height: 2.2rem;
        font-size: 0.8rem;
    }

    .wp-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .wp-admin-controls {
        width: 100%;
        justify-content: center;
    }

    .questions-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .questions-admin-controls {
        width: 100%;
        justify-content: center;
    }

    .research-questions li {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        text-align: center;
    }

    .question-controls {
        opacity: 1;
        align-self: flex-end;
    }

    .title-admin-controls,
    .description-admin-controls {
        text-align: center;
    }

    .wp-publications-header {
        padding: 0.4rem;
    }

    .wp-publications-header:hover {
        padding: 0.4rem;
    }

    .wp-remarks-header {
        padding: 0.4rem 0;
    }

    .wp-remarks-header:hover {
        padding: 0.4rem;
    }

    .wp-remarks-content {
        padding-left: 1rem;
    }

    .wp-pub-item {
        padding: 0.6rem;
    }

    .wp-pub-title {
        font-size: 0.85rem;
    }

    .wp-pub-authors,
    .wp-pub-venue {
        font-size: 0.8rem;
    }

    .rg-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .rg-checkbox {
        align-self: center;
    }

    .publications-filters {
        justify-content: center;
        gap: 0.3rem;
        flex-direction: row;
        flex-wrap: wrap;
    }

    /* Keep work package sub-filters stacked vertically on small screens */
    .wp-sub-filters,
    .previous-wp-sub-filters {
        flex-direction: column;
        align-items: center;
        gap: 0.2rem;
    }

    .filter-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }

    .work-package-btn {
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }

    .filter-separator {
        display: none;
    }

    .previous-publications-subtitle {
        font-size: 0.85rem;
        padding: 0.8rem;
        margin: 0.8rem 0 1.5rem 0;
    }

    .publications-separator {
        margin: 2rem 0;
    }

    .publications-separator::after {
        width: 60px;
    }

    .filter-btn-prev {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }

    .filter-btn-prev.work-package-btn {
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }

    .filter-btn-prev.sub-filter-btn {
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }

    .wp-sub-filters,
    .previous-wp-sub-filters {
        margin-top: 0.5rem;
        margin-bottom: 0.5rem;
        gap: 0.2rem;
    }

    .publication.reorder-mode {
        padding-left: 1rem;
    }

    .reorder-arrows {
        position: static;
        justify-content: center;
        margin: 1rem 0;
        gap: 0.5rem;
    }
}

/* Loading States */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Success/Error Messages */
.message {
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
}

.message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

.slide-up {
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Work Package Selector */
.wp-selector {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 1rem;
    background: #f8f9fa;
}

.rg-section {
    margin-bottom: 1.5rem;
}

.rg-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e9ecef;
}

.rg-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background: rgba(52, 152, 219, 0.1);
    border: 1px solid #3498db;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin: 0;
}

.rg-checkbox:hover {
    background: rgba(52, 152, 219, 0.2);
    border-color: #2980b9;
}

.rg-checkbox input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.rg-label {
    color: #2980b9;
    font-weight: 500;
}

.rg-section:last-child {
    margin-bottom: 0;
}

.rg-section h4 {
    color: #2c3e50;
    font-size: 1rem;
    margin: 0;
}

.wp-checkboxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
}

.wp-checkboxes label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.wp-checkboxes label:hover {
    background: rgba(52, 152, 219, 0.1);
}

.wp-checkboxes input[type="checkbox"] {
    width: auto;
    margin: 0;
}

/* Publication badge styling */
.publication-wp {
    padding: 0.3rem 0.6rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-right: 0.3rem;
    margin-bottom: 0.3rem;
    display: inline-block;
}

/* Research goal badges (general contributions) */
.publication-wp[data-wp="rg1"] {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    border: 1px solid #c0392b;
    font-weight: 600;
}

.publication-wp[data-wp="rg2"] {
    background: linear-gradient(135deg, #f39c12, #d68910);
    color: white;
    border: 1px solid #d68910;
    font-weight: 600;
}

.publication-wp[data-wp="rg3"] {
    background: linear-gradient(135deg, #27ae60, #229954);
    color: white;
    border: 1px solid #229954;
    font-weight: 600;
}

/* Publications page styling */
.publications-separator {
    margin: 3rem 0;
    border-top: 3px solid #e9ecef;
    position: relative;
}

.publications-separator::after {
    content: "";
    position: absolute;
    top: -1.5px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: #3498db;
}

.previous-publications-subtitle {
    font-size: 0.95rem;
    color: #6c757d;
    line-height: 1.6;
    margin: 1rem 0 2rem 0;
    padding: 1rem;
    background: rgba(248, 249, 250, 0.8);
    border-left: 4px solid #3498db;
    border-radius: 0 6px 6px 0;
    font-style: italic;
}

/* Filter buttons for previous publications */
.filter-btn-prev {
    padding: 0.5rem 1.5rem;
    border: 2px solid #6c757d;
    background: white;
    color: #6c757d;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn-prev:hover,
.filter-btn-prev.active {
    background: #6c757d;
    color: white;
}

.filter-btn-prev.work-package-btn {
    font-size: 0.8rem;
    padding: 0.4rem 1rem;
    background: #f8f9fa;
    color: #495057;
    border-color: #dee2e6;
}

.filter-btn-prev.work-package-btn:hover,
.filter-btn-prev.work-package-btn.active {
    background: #495057;
    color: white;
    border-color: #495057;
}

/* Progress Bars */
.progress-container {
    margin: 1rem 0;
    padding: 0.5rem 0;
}

.progress-label {
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.progress-bar {
    width: 100%;
    height: 20px;
    background: #ecf0f1;
    background: linear-gradient(
        to right,
        var(--progress-color, #e74c3c) 0%,
        var(--progress-color, #e74c3c) var(--progress-width, 0%),
        #ecf0f1 var(--progress-width, 0%),
        #ecf0f1 100%
    );
    border-radius: 10px;
    position: relative;
    cursor: pointer;
    transition: background 0.3s ease;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.progress-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    justify-content: center;
    padding: 0.5rem;
    background: rgba(248, 249, 250, 0.8);
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.progress-input {
    width: 70px;
    padding: 0.4rem 0.6rem;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.progress-input:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: white;
}

.progress-controls .btn {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
}

.admin-logged-in .admin-only .progress-bar {
    cursor: pointer;
}

/* Research Goal Admin Controls */
.wp-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.wp-admin-controls {
    display: flex;
    gap: 0.5rem;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.wp-header:hover .wp-admin-controls {
    opacity: 1;
}

.title-admin-controls {
    margin: 0.5rem 0;
}

.description-admin-controls {
    margin: 0.5rem 0;
    text-align: center;
}

.questions-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.questions-admin-controls {
    display: flex;
    gap: 0.5rem;
}

.research-questions {
    list-style: none;
    padding-left: 0;
}

.research-questions li {
    margin-bottom: 0.8rem;
    padding: 0.8rem;
    background: rgba(248, 249, 250, 0.5);
    border-left: 3px solid #3498db;
    border-radius: 0 6px 6px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    text-align: center;
}

.question-controls {
    display: flex;
    gap: 0.3rem;
    opacity: 0;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

.research-questions li:hover .question-controls {
    opacity: 1;
}

.question-controls .btn-icon {
    width: 1.8rem;
    height: 1.8rem;
    padding: 0.2rem;
    font-size: 0.7rem;
}

/* Work Package Publications */
.wp-publications {
    margin-top: 1.5rem;
    border-top: 1px solid #e9ecef;
    padding-top: 1rem;
}

.wp-publications-header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    cursor: pointer;
    padding: 0.5rem 0;
    transition: all 0.2s ease;
    user-select: none;
}

.wp-publications-header:hover {
    background: rgba(248, 249, 250, 0.8);
    border-radius: 6px;
    padding: 0.5rem;
}

.wp-publications-header h5 {
    margin: 0;
    color: #495057;
    font-size: 0.9rem;
}

.wp-publications-toggle {
    color: #6c757d;
    transition: transform 0.2s ease;
    margin-right: 0.5rem;
}

.wp-publications-list {
    margin-top: 0.5rem;
    max-height: 500px;
    overflow-y: auto;
    transition: all 0.3s ease;
}

.wp-publications-list.collapsed {
    max-height: 0;
    margin-top: 0;
}

/* Central Vision Styling */
.central-vision {
    margin: 2rem 0;
    padding: 0;
    display: flex;
    justify-content: center;
}

.vision-content {
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border: 2px solid #2196f3;
    border-radius: 12px;
    padding: 2rem;
    max-width: 700px;
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.15);
    position: relative;
    overflow: hidden;
}

.vision-content::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2196f3, #9c27b0, #2196f3);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%,
    100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

.vision-content h4 {
    color: #1565c0;
    margin: 0 0 1rem 0;
    font-size: 1.3rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.vision-content h4 i {
    color: #2196f3;
    font-size: 1.2rem;
}

.vision-content p {
    color: #37474f;
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

/* Feature List Styling */
.feature-list {
    background: #f8f9fa;
    border-left: 4px solid #2196f3;
    padding: 1.5rem 1.5rem 1.5rem 2rem;
    margin: 1.5rem 0;
    border-radius: 0 8px 8px 0;
}

.feature-list li {
    margin: 0.8rem 0;
    color: #495057;
    line-height: 1.5;
}

.feature-list li strong {
    color: #1565c0;
    font-weight: 600;
}

/* Research Goal Detail Actions Spacing */
.rg-detail-actions {
    margin: 1.5rem 0 2rem 0;
    padding: 1rem 0;
    border-top: 1px solid #e9ecef;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.rg-detail-actions .btn {
    margin: 0;
}

/* Work Package Sub-Filters Styling */
.wp-sub-filters {
    margin-top: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.sub-filter-btn {
    background: #ffffff;
    border: 1px solid #dee2e6;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.sub-filter-btn:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.sub-filter-btn.active {
    background: #3498db;
    color: white;
    border-color: #3498db;
}

/* Work package sub-filters containers */
.wp-sub-filters,
.previous-wp-sub-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
    justify-content: center;
}

/* Previous publications filter styling */
.filter-btn-prev.sub-filter-btn {
    background: #ffffff;
    border: 1px solid #dee2e6;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    transition: all 0.2s ease;
    color: #495057;
}

.filter-btn-prev.sub-filter-btn:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.filter-btn-prev.sub-filter-btn.active {
    background: #6c757d;
    color: white;
    border-color: #6c757d;
}

.sub-filter-btn.active {
    background: #007bff;
    color: white;
    border-color: #007bff;
}

.sub-filter-btn.active:hover {
    background: #0056b3;
    border-color: #004085;
}

/* Formatting Help Styling */
.formatting-help {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 0.75rem;
    margin-bottom: 1rem;
}

.formatting-help small {
    color: #6c757d;
    margin: 0;
}

.form-text.text-muted {
    color: #6c757d;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Project Logo Styling */
.project-logo {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    max-height: 300px;
    object-fit: contain;
}

.project-title {
    text-align: center;
    margin-bottom: 0.5rem;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    .project-logo {
        max-height: 200px;
    }

    .central-vision {
        margin: 1.5rem 0;
        padding: 0 1rem;
    }

    .vision-content {
        padding: 1.5rem;
        border-radius: 8px;
        max-width: 100%;
    }

    .vision-content h4 {
        font-size: 1.2rem;
    }

    .vision-content p {
        font-size: 1rem;
    }

    .feature-list {
        padding: 1rem 1rem 1rem 1.5rem;
        margin: 1rem 0;
    }

    .rg-detail-actions {
        flex-direction: column;
        gap: 0.75rem;
    }

    .rg-detail-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .project-logo {
        max-height: 150px;
    }

    .vision-content {
        padding: 1.2rem;
    }

    .vision-content h4 {
        font-size: 1.1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }

    .feature-list {
        padding: 0.8rem 0.8rem 0.8rem 1.2rem;
        margin: 0.8rem 0;
    }

    .feature-list li {
        margin: 0.6rem 0;
        font-size: 0.95rem;
    }

    .wp-sub-filters {
        padding: 0.75rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .sub-filter-btn {
        width: 100%;
        text-align: center;
        padding: 0.75rem;
    }
}

/* Work Package Remarks Styling */
.wp-remarks {
    margin-top: 1.5rem;
    border-top: 1px solid #e9ecef;
    padding-top: 1rem;
}

.wp-remarks-header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    cursor: pointer;
    padding: 0.5rem 0;
    transition: all 0.2s ease;
    user-select: none;
}

.wp-remarks-header:hover {
    background: rgba(248, 249, 250, 0.8);
    border-radius: 6px;
    padding: 0.5rem;
}

.wp-remarks-header h5 {
    margin: 0;
    color: #495057;
    font-size: 0.9rem;
    flex-grow: 1;
}

.wp-remarks-toggle {
    color: #6c757d;
    transition: transform 0.2s ease;
    margin-right: 0.5rem;
}

.remarks-admin-controls {
    margin-left: auto;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.wp-remarks-header:hover .remarks-admin-controls {
    opacity: 1;
}

.wp-remarks-content {
    margin-top: 0.5rem;
    max-height: 500px;
    overflow: hidden;
    transition: all 0.3s ease;
    padding-left: 1.5rem;
}

.wp-remarks-content.collapsed {
    max-height: 0;
    margin-top: 0;
}

.wp-remarks-text {
    padding: 0.75rem 0;
}

.no-remarks {
    color: #6c757d;
    font-style: italic;
    margin: 0;
    font-size: 0.9rem;
}

.remarks-content {
    color: #495057;
    line-height: 1.6;
}

.remarks-content p {
    margin-bottom: 0.75rem;
}

.remarks-content p:last-child {
    margin-bottom: 0;
}

.wp-pub-item {
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background: rgba(248, 249, 250, 0.6);
    border-left: 3px solid #6c757d;
    border-radius: 0 6px 6px 0;
    transition: all 0.2s ease;
}

.wp-pub-item:hover {
    background: rgba(248, 249, 250, 0.9);
    border-left-color: #495057;
}

.wp-pub-title {
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
}

.wp-pub-authors {
    color: #6c757d;
    font-size: 0.85rem;
    margin-bottom: 0.2rem;
}

.wp-pub-venue {
    color: #495057;
    font-size: 0.8rem;
    font-style: italic;
}

.no-publications {
    color: #6c757d;
    font-style: italic;
    text-align: center;
    padding: 1rem;
    margin: 0;
}

/* Research Goal Detail Pages */
.rg-detail {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.rg-detail-header {
    background: linear-gradient(135deg, #2c3e50, #3498db);
    color: white;
    padding: 2rem;
    border-radius: 10px 10px 0 0;
    position: relative;
}

.rg-detail-nav {
    margin-bottom: 1rem;
}

.rg-detail-nav .btn-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    padding: 0.5rem 0;
    font-weight: 500;
    transition: color 0.3s ease;
}

.rg-detail-nav .btn-link:hover {
    color: white;
    text-decoration: underline;
}

.rg-detail-header h2 {
    margin: 0 0 0.5rem 0;
    font-size: 2.2rem;
    font-weight: 600;
}

.rg-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
    font-style: italic;
}

.rg-detail-content {
    padding: 2rem;
}

.rg-overview {
    margin-bottom: 3rem;
}

.rg-overview h3 {
    color: #2c3e50;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid #3498db;
    padding-bottom: 0.5rem;
}

.rg-overview p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #555;
}

.work-packages-detail h3 {
    color: #2c3e50;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #3498db;
    padding-bottom: 0.5rem;
}

.work-package-detail {
    background: #f8f9fa;
    border-left: 4px solid #3498db;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-radius: 0 8px 8px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.work-package-detail h4 {
    color: #2c3e50;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.wp-description {
    font-size: 1rem;
    line-height: 1.6;
    color: #666;
    margin-bottom: 1.5rem;
}

.key-questions h5 {
    color: #2c3e50;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.research-questions {
    list-style: none;
    padding: 0;
    margin: 0;
}

.research-questions li {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 2.5rem;
    line-height: 1.5;
    color: #444;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.research-questions li:before {
    content: "?";
    position: absolute;
    left: 0.8rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.5rem;
    height: 1.5rem;
    background: #3498db;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

.rg-detail-actions {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #e9ecef;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Responsive design for research goal details */
@media (max-width: 768px) {
    .rg-detail-header {
        padding: 1.5rem;
    }

    .rg-detail-header h2 {
        font-size: 1.8rem;
    }

    .rg-detail-content {
        padding: 1.5rem;
    }

    .work-package-detail {
        padding: 1rem;
    }

    .rg-detail-actions {
        flex-direction: column;
    }

    .research-questions li {
        padding-left: 2rem;
    }

    .research-questions li:before {
        left: 0.5rem;
        width: 1.2rem;
        height: 1.2rem;
        font-size: 0.8rem;
    }
}

/* Import/Export Functionality */
.import-warning {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.import-warning i {
    color: #f39c12;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.import-warning h4 {
    color: #d68910;
    margin-bottom: 1rem;
}

.import-warning ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.import-warning li {
    margin-bottom: 0.5rem;
}

.import-info {
    background: #e8f4f8;
    border: 1px solid #bee5eb;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
}

.import-info h4 {
    color: #0c5460;
    margin-bottom: 0.5rem;
}

#importPreview {
    font-family: "Courier New", monospace;
    font-size: 0.9rem;
    background: white;
    padding: 1rem;
    border-radius: 4px;
    border: 1px solid #dee2e6;
    max-height: 200px;
    overflow-y: auto;
}

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

.btn-danger:hover:not(:disabled) {
    background: #c82333;
}

.btn-danger:disabled {
    background: #6c757d;
    cursor: not-allowed;
}