/* Scoped entirely within .resource-hub-wrap */
.resource-hub-wrap {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 1000px;
}

.resource-hub-wrap .hub-header h1 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.resource-hub-wrap .hub-header .subtitle {
    color: var(--text-secondary);
}

.resource-hub-wrap .org-rect {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

.resource-hub-wrap .org-name-header {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brand-navy);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light);
}

.resource-hub-wrap .docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.resource-hub-wrap .doc-card {
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-surface-hover);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    display: flex;
    flex-direction: column;
}

.resource-hub-wrap .doc-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.resource-hub-wrap .doc-preview {
    width: 100%;
    height: 240px;
    object-fit: cover;
    object-position: top;
    border-bottom: 1px solid var(--border-light);
    background: #fff;
}

.resource-hub-wrap .doc-info {
    padding: 12px;
    flex: 1;
}

.resource-hub-wrap .doc-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.resource-hub-wrap .doc-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Upload Form Styles */
.resource-hub-wrap .upload-section {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px dashed var(--border-light);
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.resource-hub-wrap .upload-inputs {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.resource-hub-wrap .input-title {
    font-weight: 700;
    /* Bold title as requested */
    font-size: 1rem;
}

.resource-hub-wrap .input-desc {
    font-family: inherit;
    resize: vertical;
    min-height: 60px;
}
/* --- PREMIUM UPLOAD SECTION --- */
.resource-hub-wrap .upload-section {
    margin-top: 32px;
    padding: 24px;
    background-color: var(--bg-surface-hover);
    border: 1px dashed var(--border-input);
    border-radius: var(--radius-md);
    display: flex;
    gap: 20px;
    align-items: stretch;
    /* Stretches items to same height */
    transition: border-color 0.2s ease;
}

.resource-hub-wrap .upload-section:hover {
    border-color: var(--brand-teal);
}

/* Hide the ugly default file input */
.resource-hub-wrap .hidden-file-input {
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    overflow: hidden;
    position: absolute;
    z-index: -1;
}

/* Create a beautiful custom file selector */
.resource-hub-wrap .custom-file-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    width: 140px;
    height: 100%;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-input);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.resource-hub-wrap .custom-file-label:hover {
    border-color: var(--brand-teal);
    box-shadow: 0 0 0 3px var(--brand-teal-light);
}

.resource-hub-wrap .label-text {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--brand-navy);
}

.resource-hub-wrap .file-name {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-top: 6px;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Polished Text Inputs */
.resource-hub-wrap .upload-inputs {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.resource-hub-wrap .input-title,
.resource-hub-wrap .input-desc {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-input);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text-primary);
    background-color: var(--bg-surface);
    transition: all 0.2s ease;
}

.resource-hub-wrap .input-title:focus,
.resource-hub-wrap .input-desc:focus {
    outline: none;
    border-color: var(--brand-teal);
    box-shadow: 0 0 0 3px var(--brand-teal-light);
}

.resource-hub-wrap .input-desc {
    resize: vertical;
    min-height: 80px;
}

/* Align the button beautifully */
.resource-hub-wrap .btn-upload-container {
    display: flex;
    align-items: flex-end;
    /* Pushes button to align with bottom of textarea */
}

.resource-hub-wrap .btn-upload-container .btn {
    height: 44px;
    padding: 0 24px;
    font-size: 0.95rem;
}
/* --- Resource Hub metadata upgrade --- */
.resource-hub-wrap .resource-hub-org-header {
    margin-bottom: 24px;
    border-bottom: none;
    padding-bottom: 0;
}

.resource-hub-wrap .resource-hub-org-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: var(--brand-navy);
    text-decoration: none;
}

.resource-hub-wrap .resource-hub-org-link:hover {
    text-decoration: none;
}

.resource-hub-wrap .doc-preview-compact {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-bottom: 1px solid var(--border-light);
    background: #fff;
}

.resource-hub-wrap .doc-preview-empty {
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-light);
    background: #f4f6f8;
    color: var(--text-tertiary);
    font-size: 0.95rem;
}

.resource-hub-wrap .resource-full-desc {
    margin-top: 6px;
    -webkit-line-clamp: 4;
}

.resource-hub-wrap .resource-doc-meta-block {
    margin-top: 12px;
    display: grid;
    gap: 4px;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.resource-hub-wrap .resource-type-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.resource-hub-wrap .resource-type-chip {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--brand-teal-light);
    color: var(--brand-navy);
    font-size: 0.75rem;
    font-weight: 600;
}

.resource-hub-wrap .resource-card-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.resource-hub-wrap .btn-delete-resource.danger,
.resource-modal .danger {
    color: #b42318;
}

.resource-hub-wrap .resource-metadata-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.resource-hub-wrap .resource-upload-actions {
    min-width: 120px;
}

.resource-hub-wrap .prefill-status {
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--brand-navy);
    font-weight: 600;
}

.resource-hub-wrap .prefill-status-bar {
    width: 42px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--brand-teal), #6ccad8, var(--brand-navy));
    background-size: 200% 100%;
    animation: resourceHubGradientShift 1.2s linear infinite;
}

@keyframes resourceHubGradientShift {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.resource-hub-wrap .type-multiselect {
    position: relative;
}

.resource-hub-wrap .type-multiselect summary {
    list-style: none;
    cursor: pointer;
    padding: 12px 16px;
    border: 1px solid var(--border-input);
    border-radius: var(--radius-sm);
    background: var(--bg-surface);
    font-size: 0.95rem;
    color: var(--text-primary);
}

.resource-hub-wrap .type-multiselect summary::-webkit-details-marker {
    display: none;
}

.resource-hub-wrap .type-multiselect[open] summary {
    border-color: var(--brand-teal);
    box-shadow: 0 0 0 3px var(--brand-teal-light);
}

.resource-hub-wrap .type-multiselect-menu {
    margin-top: 8px;
    padding: 12px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    background: var(--bg-surface);
    box-shadow: var(--shadow-md);
    display: grid;
    gap: 8px;
    max-height: 220px;
    overflow-y: auto;
}

.resource-hub-wrap .checkbox-option,
.resource-modal .checkbox-option {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-primary);
    cursor: pointer;
}

.resource-hub-wrap .checkbox-option input,
.resource-modal .checkbox-option input {
    width: 16px;
    height: 16px;
}

.resource-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: flex;
    align-items: center;
    justify-content: center;
}

.resource-modal.hidden {
    display: none;
}

.resource-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 24, 39, 0.45);
}

.resource-modal-dialog {
    position: relative;
    z-index: 1;
    width: min(720px, calc(100vw - 32px));
    max-height: calc(100vh - 48px);
    overflow: auto;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: 0 24px 48px rgba(17, 24, 39, 0.18);
}

.resource-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px 0;
}

.resource-modal-body {
    padding: 24px;
}

.resource-modal .resource-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 24px;
}

.resource-modal .type-multiselect {
    position: relative;
}

.resource-modal .type-multiselect summary {
    list-style: none;
    cursor: pointer;
    padding: 12px 16px;
    border: 1px solid var(--border-input);
    border-radius: var(--radius-sm);
    background: var(--bg-surface);
    font-size: 0.95rem;
    color: var(--text-primary);
}

.resource-modal .type-multiselect summary::-webkit-details-marker {
    display: none;
}

.resource-modal .type-multiselect[open] summary {
    border-color: var(--brand-teal);
    box-shadow: 0 0 0 3px var(--brand-teal-light);
}

.resource-modal .type-multiselect-menu {
    margin-top: 8px;
    padding: 12px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    background: var(--bg-surface);
    display: grid;
    gap: 8px;
    max-height: 220px;
    overflow-y: auto;
}


.resource-hub-wrap .document-authors-editor,
.resource-modal .document-authors-editor {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.resource-hub-wrap .document-author-rows,
.resource-modal .document-author-rows {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.resource-hub-wrap .document-author-row,
.resource-modal .document-author-row {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
}

.resource-hub-wrap .btn-add-document-author,
.resource-modal .btn-add-document-author {
    align-self: flex-start;
    padding-left: 0;
}

.resource-hub-wrap .btn-remove-document-author[disabled],
.resource-modal .btn-remove-document-author[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .resource-hub-wrap .document-author-row,
    .resource-modal .document-author-row {
        grid-template-columns: 1fr;
    }

    .resource-hub-wrap .resource-metadata-grid {
        grid-template-columns: 1fr;
    }

    .resource-hub-wrap .upload-section {
        flex-direction: column;
    }

    .resource-hub-wrap .custom-file-label {
        width: 100%;
        min-height: 120px;
    }

    .resource-modal-dialog {
        width: calc(100vw - 16px);
        max-height: calc(100vh - 16px);
    }
}