/**
 * Nguyễn Lân - 0988 569 505
 * Styles cho giao diện hiển thị Gia phả Nguyễn Đình.
 */

.ndgp-frontend-wrap {
    font-family: inherit;
    color: #2c3e50;
    line-height: 1.6;
}


.ndgp-catalog-header {
    text-align: center;
    margin-bottom: 24px;
}

.ndgp-catalog-title {
    font-size: 26px;
    font-weight: 700;
    color: #8b0000;
    margin-bottom: 8px;
	margin-top:30px;
}

.ndgp-catalog-desc {
    color: #666;
    font-size: 15px;
}

.ndgp-catalog-filters {
    background: #fdfaf6;
    border: 1px solid #ebd9c8;
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 30px;
}

.ndgp-filter-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
	padding:0px 16px;
}

.ndgp-filter-col {
    flex: 1;
    min-width: 120px;
}

.ndgp-form-select, .ndgp-form-input {
    width: 100%;
    height: 42px;
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: #fff;
    font-size: 15px;
	box-shadow:unset;
}
.ndgp-filter-form{margin-bottom:0px;}
.ndgp-filter-form input, .ndgp-filter-form select,.ndgp-search-input-group button{margin-bottom:0px;}
.ndgp-search-input-group button{margin-right:0px;}
.ndgp-filter-form input{box-shadow:unset;height:42px;   border-radius: 4px;}

.ndgp-search-input-group {
    display: flex;
    gap: 8px;
}

.ndgp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.ndgp-btn--primary {
    background: #8b0000;
    color: #fff !important;
}

.ndgp-btn--primary:hover {
    background: #6d0000;
}

.ndgp-btn--secondary {
    background: #1565c0;
    color: #fff !important;
}

.ndgp-btn--outline {
    background: transparent;
    border-color: #8b0000;
    color: #8b0000 !important;
}

.ndgp-btn--outline:hover {
    background: #8b0000;
    color: #fff !important;
}

.ndgp-btn--sm {
    padding: 4px 10px;
    font-size: 13px;
}


.ndgp-catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.ndgp-card {
    background: #feebc1;
    border: 1px solid #c80901;
    border-radius: 8px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 6px rgba(0,0,0,0.04);
    transition: transform 0.2s, box-shadow 0.2s;
	color:#111;
}
.ndgp-btn-do{background: #8b0000; color: #ffcc00;}
.ndgp-btn-vang{background: #ffcc00; color: #8b0000;}
.ndgp-card__excerpt{color:#000;}
.ndgp-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 14px rgba(0,0,0,0.08);
}

.ndgp-card__title {
    font-size: 18px;
    margin: 0 0 8px 0;
}

.ndgp-card__title a {
    color: #8b0000;
    text-decoration: none;
}

.ndgp-card__tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 17px;
    color: #111;
    margin-bottom: 12px;
}

.ndgp-card__body {
    flex: 1;
    font-size: 14px;
    color: #555;
    margin-bottom: 16px;
}

.ndgp-card__footer {
    display: flex;
    gap: 10px;
    border-top: 1px solid #eee;
    padding-top: 14px;
}


.ndgp-breadcrumb {
    font-size: 14px;
    color: #777;
    margin-bottom: 15px;
}

.ndgp-breadcrumb a {
    color: #8b0000;
    text-decoration: none;
}

.ndgp-family-header {
    border-bottom: 2px solid #8b0000;
    padding-bottom: 12px;
    margin-bottom: 20px;
}

.ndgp-family-title {
    font-size: 28px;
    color: #8b0000;
    margin: 0 0 10px 0;
}

.ndgp-family-meta {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 14px;
    color: #666;
}

.ndgp-badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.ndgp-badge--approved { background: #e8f5e9; color: #2e7d32; }
.ndgp-badge--reviewing { background: #fff8e1; color: #f57f17; }
.ndgp-badge--draft { background: #f5f5f5; color: #757575; }

.ndgp-family-intro-box {
    background: #fffbf5;
    border-left: 4px solid #8b0000;
    padding: 16px 20px;
    margin-bottom: 24px;
    border-radius: 0 8px 8px 0;
}

.ndgp-family-intro-box h3 {
    margin-top: 0;
    font-size: 17px;
    color: #8b0000;
}

.ndgp-view-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    border-bottom: 2px solid #eee;
}

.ndgp-tab-item {
    padding: 10px 20px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    color: #555;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}

.ndgp-tab-item--active {
    color: #8b0000;
    border-bottom-color: #8b0000;
}

.ndgp-tree-wrap {
    background: #fafafa;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

.ndgp-tree-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    padding: 12px 18px;
    border-bottom: 1px solid #e2e8f0;
    flex-wrap: wrap;
    gap: 12px;
}

.ndgp-toolbar-search {
    position: relative;
    flex: 1;
    max-width: 320px;
}

.ndgp-tree-search-input {
    width: 100%;
    height: 38px;
    padding: 6px 14px;
    border: 1.5px solid #cbd5e1;
    border-radius: 6px;
    font-size: 14px;
    background: #f8fafc;
    transition: all 0.2s ease;
}

.ndgp-tree-search-input:focus {
    background: #fff;
    border-color: #2563eb;
    outline: none;
    box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

.ndgp-tree-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
    max-height: 280px;
    overflow-y: auto;
    z-index: 100;
    margin-top: 4px;
}

.ndgp-search-item {
    padding: 10px 14px;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13.5px;
    transition: background 0.15s ease;
}

.ndgp-search-item:last-child {
    border-bottom: none;
}

.ndgp-search-item:hover {
    background: #eff6ff;
    color: #1d4ed8;
}

.ndgp-search-empty {
    color: #94a3b8;
    justify-content: center;
    font-style: italic;
    cursor: default;
}

.ndgp-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.ndgp-btn-tree {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 7px 14px;
    font-size: 13.5px;
    font-weight: 600;
    color: #334155;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.ndgp-btn-tree:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    color: #0f172a;
}

.ndgp-btn-toggle-all-spouses {
    background: #fdf2f8;
    border-color: #f472b6;
    color: #be185d;
}

.ndgp-btn-toggle-all-spouses:hover {
    background: #fce7f3;
    border-color: #ec4899;
    color: #9d174d;
}

.ndgp-tree-canvas-wrapper {
    position: relative;
    width: 100%;
    height: 700px;
    background: #ffffff;
    overflow: hidden;
}

.ndgp-tree-loading {
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.92);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 50;
    color: #475569;
    font-size: 15px;
    font-weight: 500;
}

.ndgp-spinner {
    width: 44px;
    height: 44px;
    border: 4px solid #e2e8f0;
    border-top-color: #8b0000;
    border-radius: 50%;
    animation: ndgp-spin 0.8s linear infinite;
}

@keyframes ndgp-spin {
    to { transform: rotate(360deg); }
}

.ndgp-tree-empty {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 16px;
}

.ndgp-tree-svg {
    width: 100%;
    height: 100%;
    cursor: grab;
    user-select: none;
    background-color: #f8fafc;
    background-image: radial-gradient(#cbd5e1 1.2px, transparent 1.2px);
    background-size: 24px 24px;
}

.ndgp-tree-svg:active {
    cursor: grabbing;
}

.ndgp-card-node text {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    user-select: none;
}

.ndgp-btn-client-info:hover rect {
    fill: #1d4ed8;
}

.ndgp-btn-client-toggle-branch:hover rect {
    background: #e2e8f0;
    stroke: #94a3b8;
}

.ndgp-tree-hint {
    padding: 10px 18px;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
    color: #64748b;
    font-size: 13px;
}

.ndgp-detail-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    z-index: 99998;
    backdrop-filter: blur(2px);
    transition: opacity 0.3s ease;
}


.ndgp-detail-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 440px;
    max-width: 95vw;
    height: 100vh;
    background: #fffdfa;
    box-shadow: -8px 0 32px rgba(0,0,0,0.22);
    z-index: 99999;
    display: flex;
    flex-direction: column;
    transform: translateX(0);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}

.ndgp-detail-panel.ndgp-hidden {
    transform: translateX(100%);
    pointer-events: none;
    opacity: 0;
}

.ndgp-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: #faf4ed;
    border-bottom: 1px solid #eedcc9;
}

.ndgp-detail-title {
    font-size: 18px;
    font-weight: 700;
    color: #5c3a21;
    margin: 0;
    flex: 1;
    text-align: center;
    font-family: inherit;
}

.ndgp-detail-btn-back,
.ndgp-detail-btn-close {
    background: #f0e4d7;
    border: none;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    font-size: 18px;
    line-height: 1;
    color: #5c3a21;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}

.ndgp-detail-btn-back:hover,
.ndgp-detail-btn-close:hover {
    background: #e4d3c1;
    color: #2b1809;
}

.ndgp-detail-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px 20px 30px;
}


.ndgp-detail-profile-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 22px;
}

.ndgp-detail-avatar-wrap {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    border: 3px solid #eedcc9;
    background: #f7efe6;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(92,58,33,0.12);
    margin-bottom: 12px;
}

.ndgp-detail-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ndgp-detail-avatar-placeholder {
    font-size: 42px;
    color: #a88d75;
}

.ndgp-detail-member-name {
    font-size: 21px;
    font-weight: 800;
    color: #3b2314;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 6px 0;
}

.ndgp-detail-meta-subtitle {
    font-size: 13.5px;
    font-weight: 600;
    color: #8c6b4f;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.ndgp-detail-status-pill {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 12px;
    font-size: 12.5px;
    font-weight: 600;
}

.ndgp-detail-status--living {
    background: #f4f7ed;
    border: 1px solid #c5d9a5;
    color: #436b1d;
}

.ndgp-detail-status--deceased {
    background: #fbf0ec;
    border: 1px solid #e8c6b7;
    color: #8c3b1d;
}


.ndgp-detail-card-box {
    background: #ffffff;
    border: 1px solid #eedcc9;
    border-radius: 12px;
    padding: 16px 18px;
    box-shadow: 0 2px 8px rgba(92,58,33,0.04);
    margin-bottom: 20px;
}

.ndgp-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px dashed #f0e4d7;
    font-size: 14px;
}

.ndgp-detail-row:last-of-type {
    border-bottom: none;
}

.ndgp-detail-row-label {
    color: #6c5443;
    font-weight: 500;
}

.ndgp-detail-row-val {
    font-weight: 700;
    color: #2b1809;
    text-align: right;
}


.ndgp-detail-section-block {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid #eedcc9;
}

.ndgp-detail-section-title {
    font-size: 12.5px;
    font-weight: 800;
    letter-spacing: 0.6px;
    color: #8c6b4f;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.ndgp-detail-link-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fffdfa;
    border: 1px solid #eedcc9;
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ndgp-detail-link-card:last-child {
    margin-bottom: 0;
}

.ndgp-detail-link-card:hover {
    background: #faf2ea;
    border-color: #d8bda5;
    transform: translateX(3px);
}

.ndgp-link-card-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 14px;
}

.ndgp-link-rel-badge {
    color: #8c6b4f;
    font-weight: 600;
    font-size: 13px;
}

.ndgp-link-name {
    color: #3b2314;
    text-transform: uppercase;
    font-size: 14px;
}

.ndgp-child-mother-tag {
    color: #059669;
    font-size: 12px;
    font-weight: normal;
}

.ndgp-link-arrow {
    color: #a88d75;
    font-size: 18px;
    font-weight: bold;
}

.ndgp-detail-empty-text {
    font-size: 13px;
    color: #a88d75;
    font-style: italic;
    padding: 4px 0;
}


.ndgp-btn-open-bio-modal {
    width: 100%;
    padding: 12px 18px;
    background: #8b0000;
    color: #ffffff !important;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s ease;
    box-shadow: 0 4px 12px rgba(139,0,0,0.2);
}

.ndgp-btn-open-bio-modal:hover {
    background: #6d0000;
}

.ndgp-mobile-bio-box {
    display: none; 
    background: #ffffff;
    border: 1px solid #eedcc9;
    border-radius: 10px;
    padding: 16px;
    margin-top: 14px;
}

.ndgp-mobile-bio-title {
    font-size: 15px;
    font-weight: 700;
    color: #8b0000;
    margin: 0 0 10px 0;
}

.ndgp-mobile-bio-content {
    font-size: 14.5px;
    line-height: 1.7;
    color: #334155;
}

.ndgp-no-bio-note {
    text-align: center;
    color: #94a3b8;
    font-size: 13.5px;
    font-style: italic;
    padding: 10px 0;
}

.ndgp-bio-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.7);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(3px);
    padding: 20px;
}

.ndgp-bio-modal-dialog {
    background: #ffffff;
    width: 900px;
    max-width: 95vw;
    max-height: 85vh;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.ndgp-bio-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    background: #faf4ed;
    border-bottom: 1px solid #eedcc9;
}

.ndgp-bio-modal-header h3 {
    margin: 0;
    font-size: 20px;
    color: #5c3a21;
    font-weight: 700;
}

.ndgp-bio-close-btn {
    background: #f0e4d7;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 20px;
    color: #5c3a21;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ndgp-bio-close-btn:hover {
    background: #e4d3c1;
}

.ndgp-bio-modal-body {
    padding: 30px 36px;
    overflow-y: auto;
    font-size: 16px;
    line-height: 1.8;
    color: #2d3748;
}


.ndgp-list-wrap {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px 28px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.03);
    margin-bottom: 24px;
}

.ndgp-list-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 18px;
    margin-bottom: 24px;
}

.ndgp-list-header-info h3 {
    margin: 0 0 6px 0;
    color: #8b0000;
    font-size: 22px;
    font-weight: 700;
}

.ndgp-list-root-note {
    margin: 0;
    color: #64748b;
    font-size: 14.5px;
}

.ndgp-list-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.ndgp-list-search-input {
    width: 240px;
    height: 38px;
    padding: 6px 14px;
    border: 1.5px solid #cbd5e1;
    border-radius: 6px;
    font-size: 14px;
    background: #f8fafc;
}

.ndgp-list-search-input:focus {
    background: #fff;
    border-color: #2563eb;
    outline: none;
}

.ndgp-list-actions {
    display: flex;
    gap: 6px;
}

.ndgp-list-actions .ndgp-btn {
    border: 1px solid #cbd5e1;
    background: #f8fafc;
    color: #334155;
    padding: 6px 14px;
    font-size: 13.5px;
    border-radius: 6px;
}

.ndgp-list-actions .ndgp-btn:hover {
    background: #edf2f7;
    color: #0f172a;
}

.ndgp-explorer-tree-root {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.ndgp-explorer-children-branch {
    list-style: none;
    margin: 4px 0 4px 18px;
    padding-left: 18px;
    border-left: 1.5px dashed #cbd5e1;
}

.ndgp-folder-node.ndgp-folder-collapsed > .ndgp-explorer-children-branch {
    display: none !important;
}

.ndgp-explorer-node {
    margin: 6px 0;
    position: relative;
}

.ndgp-explorer-item-row {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
    font-size: 14px;
}

.ndgp-explorer-item-row:hover {
    background: #eff6ff;
    border-color: #93c5fd;
}

.ndgp-explorer-item-row.ndgp-highlight-row {
    background: #fef08a !important;
    border-color: #eab308 !important;
}

.ndgp-folder-toggle-btn {
    width: 22px;
    height: 22px;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
    color: #475569;
    cursor: pointer;
    line-height: 1;
}

.ndgp-folder-toggle-btn:hover {
    background: #e2e8f0;
}

.ndgp-folder-icon, .ndgp-leaf-bullet {
    font-size: 16px;
    user-select: none;
}

.ndgp-gen-badge {
    font-size: 11.5px;
    font-weight: 700;
    background: #e0f2fe;
    color: #0369a1;
    padding: 2px 7px;
    border-radius: 4px;
}

.ndgp-gen-badge--root {
    background: #fef3c7;
    color: #92400e;
}

.ndgp-explorer-name-wrap {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.ndgp-explorer-name {
    color: #1e293b;
    font-size: 14.5px;
}

.ndgp-gender-symbol {
    font-size: 13px;
    font-weight: bold;
}

.ndgp-gender-symbol.male {
    color: #2563eb;
}

.ndgp-gender-symbol.female {
    color: #ec4899;
}

.ndgp-mother-tag {
    font-size: 12px;
    color: #059669;
    font-weight: 600;
}

.ndgp-explorer-spouses {
    font-size: 12.5px;
    color: #be185d;
    background: #fdf2f8;
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid #fbcfe8;
}

.ndgp-explorer-lifespan {
    font-size: 12.5px;
    color: #64748b;
}

.ndgp-explorer-status {
    font-size: 11px;
    padding: 2px 7px;
    border-radius: 4px;
    font-weight: 600;
}

.ndgp-explorer-status--living {
    background: #ecfdf5;
    color: #047857;
}

.ndgp-explorer-status--deceased {
    background: #f1f5f9;
    color: #64748b;
}

.ndgp-btn-item-info {
    background: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 3px 9px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    margin-left: 4px;
}

.ndgp-btn-item-info:hover {
    background: #1d4ed8;
}

.ndgp-hidden {
    display: none !important;
}

@media (max-width: 767px) {
    .ndgp-detail-panel {
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-width: 100vw;
        max-height: 86vh;
        border-radius: 20px 20px 0 0;
        transform: translateY(0);
        box-shadow: 0 -10px 35px rgba(0,0,0,0.3);
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    }

    .ndgp-detail-panel.ndgp-hidden {
        transform: translateY(100%);
        pointer-events: none;
        opacity: 0;
    }

    .ndgp-pc-bio-btn-wrap {
        display: none;
    }

    .ndgp-mobile-bio-box {
        display: block;
    }

    .ndgp-tree-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .ndgp-toolbar-search {
        max-width: 100%;
    }

    .ndgp-toolbar-actions {
        justify-content: center;
    }

    .ndgp-tree-canvas-wrapper {
        height: 520px;
    }
}