#status {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

#status.error {
    color: var(--accent-ink);
}



table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

th,
td {
    padding: 0.7rem 0.95rem;
    text-align: left;
    border-bottom: 1px solid var(--border-soft);
    font-size: 0.88rem;
    color: var(--text);
}

th {
    background: var(--bg-elev-2);
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

tbody tr:last-child td {
    border-bottom: none;
}

tbody tr:hover {
    background: var(--bg-elev-2);
}

td.muted {
    color: var(--text-muted);
}

.empty-row td {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}



.toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}



.sync-button,
.primary-button {
    background: var(--accent);
    color: #fff;
    border: 1px solid var(--accent);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: background .14s, border-color .14s;
}

.sync-button:hover,
.primary-button:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.sync-button:disabled,
.primary-button:disabled {
    background: var(--bg-elev-3);
    border-color: var(--border);
    color: var(--text-muted);
    cursor: not-allowed;
}

.danger-button {
    background: var(--danger);
    color: #fff;
    border: 1px solid var(--danger);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
}

.danger-button:hover {
    background: #dc2626;
    border-color: #dc2626;
}

.row-action {
    color: var(--accent-ink);
    background: transparent;
    border: 1px solid var(--border);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 0.78rem;
    cursor: pointer;
    font-family: inherit;
}

.row-action:hover {
    background: var(--bg-elev-2);
    border-color: var(--accent);
}



.pagination {
    display: flex;
    gap: 4px;
    margin-top: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

.pagination-btn {
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-elev);
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text);
    min-width: 36px;
    font-family: inherit;
}

.pagination-btn:hover:not(:disabled):not(.active) {
    background: var(--bg-elev-2);
}

.pagination-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.pagination-btn:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.pagination-ellipsis {
    padding: 0.4rem 0.5rem;
    color: var(--text-dim);
    user-select: none;
}



.section-title {
    margin: 2rem 0 0.75rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.form-toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 0 auto 1rem;
    max-width: 900px;
    width: 100%;
}

.form-back {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
}

.form-back:hover {
    color: var(--text);
}

.entity-form {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.entity-form .field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
}

.entity-form .field.full {
    grid-column: 1 / -1;
}

.entity-form label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.entity-form input,
.entity-form select,
.entity-form textarea {
    padding: 0.55rem 0.7rem;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
    box-sizing: border-box;
}

.entity-form input::placeholder,
.entity-form textarea::placeholder {
    color: var(--text-dim);
}

.entity-form input:focus,
.entity-form select:focus,
.entity-form textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.entity-form textarea {
    min-height: 80px;
    resize: vertical;
}

.entity-form .actions {
    grid-column: 1 / -1;
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-soft);
}



.pgcb {
    position: relative;
}

.pgcb-input {
    width: 100%;
    background: var(--bg);
    color: var(--text);
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-family: inherit;
}

.pgcb-input::placeholder {
    color: var(--text-dim);
}

.pgcb-input:focus {
    outline: none;
    border-color: var(--accent);
}

.pgcb-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 10;
    max-height: 300px;
    overflow-y: auto;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
}

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

.pgcb-item {
    padding: 0.45rem 0.7rem;
    cursor: pointer;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border-soft);
}

.pgcb-item:hover {
    background: var(--bg-elev-2);
}

.pgcb-item-val {
    color: var(--text-muted);
    font-family: 'Consolas', monospace;
    font-size: 0.75rem;
    margin-right: 0.5rem;
}

.pgcb-item-lbl {
    color: var(--text);
}

.pgcb-footer {
    padding: 0.4rem 0.7rem;
    font-size: 0.7rem;
    color: var(--text-dim);
    text-align: center;
    background: var(--bg);
    border-top: 1px solid var(--border-soft);
    position: sticky;
    bottom: 0;
}

.pgcb-request-btn {
    display: block;
    width: 100%;
    padding: 0.55rem 0.7rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-top: 1px solid var(--border-soft);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    position: sticky;
    bottom: 0;
    z-index: 1;
    font-family: inherit;
}

.pgcb-request-btn:hover {
    background: var(--accent-hover);
}



.sol-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.sol-modal {
    width: 100%;
    max-width: 540px;
    background: var(--bg-elev);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}


.sol-modal-lg {
    max-width: 720px;
}


.sol-section {
    margin-bottom: 4px;
}

.sol-section-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    user-select: none;
    margin: 0.6rem 0 0.3rem;
}

.sol-section-toggle:hover {
    background: var(--bg-elev-2);
}

.sol-section-toggle .sol-section-title {
    border: none;
    margin: 0;
    padding: 0;
    color: var(--accent-ink);
}

.sol-section-chev {
    width: 14px;
    height: 14px;
    color: var(--text-muted);
    transition: transform .2s;
}

.sol-section.open .sol-section-chev {
    transform: rotate(90deg);
}

.sol-section-body {
    display: none;
    flex-direction: column;
    gap: 0.55rem;
    padding: 0.5rem 0.25rem 0.3rem;
}

.sol-section.open .sol-section-body {
    display: flex;
}

.sol-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.95rem 1.2rem;
    border-bottom: 1px solid var(--border);
}

.sol-modal-header h2 {
    font-size: 1rem;
    margin: 0;
    font-weight: 600;
    font-family: var(--font-display);
    letter-spacing: 0.04em;
}

.sol-modal-close {
    background: transparent;
    color: var(--text-muted);
    border: none;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
}

.sol-modal-close:hover {
    color: var(--text);
}

.sol-modal-form {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sol-modal-body {
    padding: 1rem 1.2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.sol-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.sol-field label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
}

.sol-field input,
.sol-field select,
.sol-field textarea {
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.65rem;
    font-size: 0.88rem;
    font-family: inherit;
    box-sizing: border-box;
}

.sol-field input:focus,
.sol-field select:focus,
.sol-field textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.sol-field textarea {
    resize: vertical;
    min-height: 80px;
}

.sol-modal-status {
    padding: 0 1.2rem;
    font-size: 0.78rem;
    color: var(--text-muted);
    min-height: 1.2em;
}

.sol-modal-status.error {
    color: var(--accent-ink);
}


.sol-field-feedback {
    font-size: 0.72rem;
    color: var(--text-muted);
    min-height: 1em;
    margin-top: 2px;
}

.sol-field-feedback.loading {
    color: var(--text-muted);
}

.sol-field-feedback.ok {
    color: var(--ok);
}



.sscb {
    position: relative;
}

.sscb-input {
    width: 100%;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.65rem;
    font-size: 0.88rem;
    font-family: inherit;
    box-sizing: border-box;
}

.sscb-input:focus {
    outline: none;
    border-color: var(--accent);
}

.sscb-input::placeholder {
    color: var(--text-dim);
}


.sscb-dropdown {
    position: fixed;
    z-index: 2000;
    max-height: 260px;
    overflow-y: auto;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
}

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

.sscb-item {
    padding: 0.45rem 0.7rem;
    cursor: pointer;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border-soft);
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.sscb-item:hover {
    background: var(--bg-elev-2);
}

.sscb-item-val {
    color: var(--text-muted);
    font-family: 'Consolas', monospace;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.sscb-item-lbl {
    color: var(--text);
}

.sscb-footer {
    padding: 0.4rem 0.7rem;
    font-size: 0.7rem;
    color: var(--text-dim);
    text-align: center;
    background: var(--bg);
    border-top: 1px solid var(--border-soft);
    position: sticky;
    bottom: 0;
}




.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: #f1f5fb;
    
}

.login-card {
    width: 100%;
    max-width: 380px;
    background: #ffffff;
    border: 1px solid #e6e8f0;
    border-radius: 16px;
    box-shadow: 0 10px 30px -12px rgba(16, 24, 40, .12);
    padding: 2.25rem 2rem;
}

.login-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 1.25rem;
    text-align: center;
}

.login-brand .brand-name {
    font-weight: 800;
    font-size: 1.05rem;
    color: #1f2a44;
}

.login-brand .brand-sub {
    font-size: .8rem;
    color: #8a92a6;
}

.login-card h1 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1f2a44;
    text-align: center;
    margin-bottom: 1.25rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.login-field label {
    font-size: 0.72rem;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
}

.login-field input {
    padding: 0.65rem 0.8rem;
    background: #fff;
    border: 1px solid #d8dce6;
    color: #1f2a44;
    font-family: inherit;
    font-size: 0.95rem;
    border-radius: 10px;
}

.login-field input:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .15);
}

.login-error {
    font-size: 0.82rem;
    color: #e11d48;
    min-height: 1.1em;
}

.login-btn {
    background: #2563eb;
    color: #fff;
    border: 1px solid #2563eb;
    padding: 0.7rem 1rem;
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 0.35rem;
}

.login-btn:hover:not(:disabled) {
    background: #1d4ed8;
    border-color: #1d4ed8;
}

.login-btn:disabled {
    background: #cbd5e1;
    border-color: #cbd5e1;
    color: #fff;
    cursor: not-allowed;
}

.login-divider { display: flex; align-items: center; gap: 12px; margin: 1.1rem 0 0.9rem; color: #9aa3b2; font-size: 0.78rem; }
.login-divider::before, .login-divider::after { content: ""; flex: 1; height: 1px; background: #e6e8f0; }

.login-btn-ms {
    width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px;
    background: #fff; color: #3b3b3b; border: 1px solid #d8dce6; border-radius: 10px;
    padding: 0.65rem 1rem; font-family: inherit; font-size: 0.92rem; font-weight: 600; cursor: pointer;
}
.login-btn-ms:hover { background: #f7f8fa; border-color: #c7ccd8; }

.sol-field-feedback.error {
    color: var(--accent-ink);
}

.sol-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.6rem;
    padding: 0.85rem 1.2rem;
    border-top: 1px solid var(--border);
}

.sol-btn-cancel,
.sol-btn-submit {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    font-family: inherit;
}

.sol-btn-cancel {
    background: transparent;
    color: var(--text-muted);
    border-color: var(--border);
}

.sol-btn-cancel:hover {
    background: var(--bg-elev-2);
    color: var(--text);
}

.sol-btn-submit {
    background: var(--accent);
    color: #fff;
}

.sol-btn-submit:hover {
    background: var(--accent-hover);
}

.sol-btn-submit:disabled {
    background: var(--bg-elev-3);
    color: var(--text-muted);
    cursor: not-allowed;
}


.sol-badge {
    display: inline-block;
    padding: 0.18rem 0.6rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sol-badge-pending {
    background: var(--warn-soft);
    color: var(--warn);
}

.sol-badge-approved {
    background: var(--ok-soft);
    color: var(--ok);
}

.sol-badge-rejected {
    background: var(--danger-soft);
    color: var(--danger);
}

.sol-view-payload {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--accent-ink);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    cursor: pointer;
    font-family: inherit;
}

.sol-view-payload:hover {
    background: var(--bg-elev-2);
    border-color: var(--accent);
}


.sol-actions {
    white-space: nowrap;
}

.sol-actions button {
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    cursor: pointer;
    font-family: inherit;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    margin-left: 4px;
}

.sol-actions button:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.sol-actions .sol-approve-btn {
    color: var(--ok);
    border-color: var(--ok);
}

.sol-actions .sol-approve-btn:hover:not(:disabled) {
    background: var(--ok-soft);
}

.sol-actions .sol-reject-btn {
    color: var(--danger);
    border-color: var(--danger);
}

.sol-actions .sol-reject-btn:hover:not(:disabled) {
    background: var(--danger-soft);
}


.sol-section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-ink);
    margin: 0.4rem 0 0.1rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.35rem;
    font-weight: 700;
}

.sol-section-title:first-child {
    margin-top: 0;
}

.sol-field-readonly label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 700;
}

.sol-readonly-value {
    background: var(--bg);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.65rem;
    font-size: 0.88rem;
    color: var(--text);
    word-break: break-word;
    min-height: 1.2em;
}



.page-head {
    margin-bottom: 28px;
}

.page-head .eyebrow {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

.page-head h1 {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 2rem;
    letter-spacing: 0.04em;
    line-height: 1.1;
}

.page-head p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-top: 10px;
    max-width: 640px;
    line-height: 1.5;
}

.home-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.home-card {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 22px 20px;
    text-decoration: none;
    color: var(--text);
    transition: border-color .14s, transform .14s;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.home-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.home-card .hc-icon {
    width: 38px;
    height: 38px;
    border-radius: 9px;
    display: grid;
    place-items: center;
    background: var(--accent-soft);
    color: var(--accent-ink);
    margin-bottom: 6px;
}

.home-card .hc-icon svg {
    width: 20px;
    height: 20px;
}

.home-card b {
    font-size: 1rem;
    font-weight: 600;
}

.home-card span {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
}



#app-content:has(> .uau-graph-root) {
    padding: 0.75rem 1rem !important;
}

.uau-graph-root {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    height: calc(100vh - 100px);
    min-height: 500px;
    width: 100%;
}

.uau-graph-root .ug-header {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    padding: 0 0.25rem;
}

.uau-graph-root .ug-stats {
    color: var(--text-muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.uau-graph-root .ug-status {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.uau-graph-root .ug-status.error {
    color: var(--accent);
}

.uau-graph-root .ug-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
}

.uau-graph-root .ug-tab {
    background: transparent;
    color: var(--text-muted);
    border: 0;
    border-bottom: 2px solid transparent;
    padding: 0.6rem 1.4rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: color 0.12s, border-color 0.12s, background 0.12s;
}

.uau-graph-root .ug-tab:hover {
    color: var(--text);
    background: var(--bg-elev);
}

.uau-graph-root .ug-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.uau-graph-root .ug-view {
    display: none;
    grid-template-columns: 320px 1fr;
    flex: 1;
    min-height: 600px;
    border: 1px solid var(--border);
    background: var(--bg-elev);
}

.uau-graph-root .ug-view.active {
    display: grid;
}

.uau-graph-root .ug-sidebar {
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
    background: var(--bg);
    min-height: 0;
}

.uau-graph-root .ug-filters {
    margin: 0;
    padding: 0.75rem;
    background: var(--bg-elev);
    border: 0;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0.6rem;
}

.uau-graph-root .ug-filters .field {
    min-width: 0;
    gap: 0.2rem;
}

.uau-graph-root .ug-filters input,
.uau-graph-root .ug-filters select {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.4rem 0.6rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
}

.uau-graph-root .ug-filters input:focus,
.uau-graph-root .ug-filters select:focus {
    outline: none;
    border-color: var(--accent);
}

.uau-graph-root .ug-checkbox {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
}

.uau-graph-root .ug-list {
    flex: 1;
    overflow-y: auto;
    padding: 0.25rem;
}

.uau-graph-root .ug-group {
    margin-bottom: 0.5rem;
}

.uau-graph-root .ug-group-head {
    padding: 0.4rem 0.6rem;
    background: var(--bg-elev-2);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-left: 2px solid var(--border);
}

.uau-graph-root .ug-item {
    padding: 0.45rem 0.65rem;
    cursor: pointer;
    font-size: 0.82rem;
    color: var(--text);
    border-left: 2px solid transparent;
    transition: background 0.1s, border-color 0.1s;
}

.uau-graph-root .ug-item:hover {
    background: var(--accent-soft);
    border-left-color: var(--accent);
}

.uau-graph-root .ug-item.selected {
    background: var(--accent-soft);
    border-left-color: var(--accent);
    color: var(--text);
}

.uau-graph-root .ug-graph {
    display: flex;
    flex-direction: column;
    min-height: 0;
    background: var(--bg);
}

.uau-graph-root .ug-toolbar {
    padding: 0.55rem 0.85rem;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.uau-graph-root .ug-toolbar-label {
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-right: 0.25rem;
}

.uau-graph-root .ug-mode {
    background: var(--bg);
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 0.32rem 0.7rem;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all 0.1s;
}

.uau-graph-root .ug-mode:hover {
    color: var(--text);
    border-color: var(--accent);
}

.uau-graph-root .ug-mode.active {
    background: var(--accent);
    color: var(--text);
    border-color: var(--accent);
}

.uau-graph-root .ug-selected {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 0.8rem;
    max-width: 50%;
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.uau-graph-root .ug-selected-id {
    color: var(--accent);
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: 0.75rem;
    margin-right: 0.4rem;
}

.uau-graph-root .ug-cy {
    flex: 1;
    background: var(--bg);
    min-height: 0;
}