.page-optimal-transport-workbench {
    --ot-ink: #0a1115;
    --ot-panel: #111c21;
    --ot-panel-2: #18262c;
    --ot-line: #32454d;
    --ot-blue: #55a9d4;
    --ot-red: #ed7067;
    --ot-yellow: #efbf55;
    --ot-green: #72c49a;
    --ot-text: #edf3f4;
    --ot-muted: #a7b6bb;
}

.page-optimal-transport-workbench main {
    padding-top: 0;
}

.page-optimal-transport-workbench .optimal-transport-app,
.page-optimal-transport-workbench .optimal-formula-wrap {
    width: min(var(--max), calc(100% - 32px));
    margin-inline: auto;
}

.page-optimal-transport-workbench .optimal-transport-workspace,
.page-optimal-transport-workbench .optimal-transport-workspace *,
.page-optimal-transport-workbench .optimal-transport-workspace *::before,
.page-optimal-transport-workbench .optimal-transport-workspace *::after {
    box-sizing: border-box;
}

.page-optimal-transport-workbench .optimal-transport-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1.48fr) minmax(350px, 0.82fr);
    grid-template-areas:
        "stage operation"
        "stage result"
        "advanced advanced";
    align-items: start;
    min-width: 0;
    border: 1px solid var(--line);
    background: var(--ot-ink);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.25);
}

.page-optimal-transport-workbench .optimal-transport-workspace button,
.page-optimal-transport-workbench .optimal-transport-workspace input,
.page-optimal-transport-workbench .optimal-transport-workspace select {
    font: inherit;
}

.page-optimal-transport-workbench .optimal-transport-workspace button,
.page-optimal-transport-workbench .optimal-transport-workspace select,
.page-optimal-transport-workbench .optimal-transport-workspace input[type="number"] {
    min-width: 0;
    min-height: 38px;
    border: 1px solid #3a515b;
    border-radius: 5px;
    background: #17262c;
    color: var(--ot-text);
}

.page-optimal-transport-workbench .optimal-transport-workspace button {
    padding: 6px 9px;
    cursor: pointer;
    font-weight: 800;
}

.page-optimal-transport-workbench .optimal-transport-workspace button:hover:not(:disabled) {
    border-color: var(--ot-yellow);
    background: #20363d;
}

.page-optimal-transport-workbench .optimal-transport-workspace button:disabled {
    cursor: not-allowed;
    opacity: 0.44;
}

.page-optimal-transport-workbench .optimal-transport-workspace button:focus-visible,
.page-optimal-transport-workbench .optimal-transport-workspace input:focus-visible,
.page-optimal-transport-workbench .optimal-transport-workspace select:focus-visible,
.page-optimal-transport-workbench .optimal-transport-workspace summary:focus-visible,
.page-optimal-transport-workbench .optimal-transport-workspace canvas:focus-visible {
    outline: 3px solid var(--ot-yellow);
    outline-offset: 2px;
}

.page-optimal-transport-workbench .optimal-stage {
    grid-area: stage;
    min-width: 0;
    padding: 12px 14px 14px;
    border-right: 1px solid var(--ot-line);
}

.page-optimal-transport-workbench .optimal-stage-heading,
.page-optimal-transport-workbench .optimal-section-heading,
.page-optimal-transport-workbench .optimal-command-head,
.page-optimal-transport-workbench .optimal-matrix-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.page-optimal-transport-workbench .optimal-stage-heading {
    margin-bottom: 8px;
}

.page-optimal-transport-workbench .optimal-stage-heading h2,
.page-optimal-transport-workbench .optimal-section-heading h2,
.page-optimal-transport-workbench .optimal-matrix-heading h3 {
    margin: 0;
    color: var(--ot-text);
    font-size: 1rem;
    letter-spacing: 0;
}

.page-optimal-transport-workbench .optimal-stage-heading .eyebrow,
.page-optimal-transport-workbench .optimal-section-heading .eyebrow {
    margin: 0 0 3px;
    color: var(--ot-yellow);
    font-size: 0.65rem;
    letter-spacing: 0;
}

.page-optimal-transport-workbench .optimal-limit-note {
    max-width: 250px;
    color: var(--ot-muted);
    font: 600 0.67rem/1.35 ui-monospace, SFMono-Regular, Consolas, monospace;
    text-align: right;
}

.page-optimal-transport-workbench .optimal-point-toolbar {
    display: grid;
    grid-template-columns: minmax(270px, 1.45fr) minmax(115px, 0.55fr) minmax(105px, 0.5fr);
    gap: 7px;
    margin-bottom: 8px;
}

.page-optimal-transport-workbench .optimal-tool-group {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 3px;
}

.page-optimal-transport-workbench .optimal-tool-group .is-active {
    border-color: var(--ot-blue);
    background: var(--ot-blue);
    color: #081116;
}

.page-optimal-transport-workbench .optimal-mass-field,
.page-optimal-transport-workbench .optimal-selected-readout {
    display: grid;
    min-width: 0;
    gap: 3px;
    color: var(--ot-muted);
    font-size: 0.65rem;
}

.page-optimal-transport-workbench .optimal-mass-field input {
    width: 100%;
    padding: 6px 8px;
}

.page-optimal-transport-workbench .optimal-selected-readout {
    align-content: center;
    padding: 5px 8px;
    border: 1px solid var(--ot-line);
    background: var(--ot-panel-2);
}

.page-optimal-transport-workbench .optimal-selected-readout strong {
    color: var(--ot-text);
    overflow-wrap: anywhere;
}

.page-optimal-transport-workbench .optimal-point-actions {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(150px, 0.45fr) minmax(80px, 0.2fr);
    justify-content: start;
    gap: 6px;
}

.page-optimal-transport-workbench .optimal-canvas-shell {
    position: relative;
    min-width: 0;
    aspect-ratio: 900 / 560;
    border: 1px solid var(--ot-line);
    background: #fbfcf8;
}

.page-optimal-transport-workbench #transportCanvas {
    display: block;
    width: 100%;
    height: 100%;
    touch-action: none;
}

.page-optimal-transport-workbench .optimal-stage-key {
    position: absolute;
    left: 9px;
    bottom: 8px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    padding: 5px 7px;
    background: rgba(8, 16, 20, 0.88);
    color: #dbe4e6;
    font-size: 0.64rem;
    pointer-events: none;
}

.page-optimal-transport-workbench .optimal-dot {
    display: inline-block;
    width: 9px;
    height: 9px;
    margin-right: 4px;
    border-radius: 50%;
}

.page-optimal-transport-workbench .optimal-dot--source {
    background: var(--ot-blue);
}

.page-optimal-transport-workbench .optimal-dot--target {
    background: var(--ot-red);
}

.page-optimal-transport-workbench .optimal-line-key {
    display: inline-block;
    width: 23px;
    height: 4px;
    margin-right: 4px;
    background: var(--ot-green);
    vertical-align: middle;
}

.page-optimal-transport-workbench .optimal-operation-wrap {
    grid-area: operation;
    min-width: 0;
}

.page-optimal-transport-workbench .optimal-operation-wrap .operation-panel {
    min-width: 0;
    margin: 0;
    padding: 11px 13px;
    border: 0;
    background: var(--ot-panel);
    box-shadow: none;
}

.page-optimal-transport-workbench .optimal-operation-wrap .operation-panel > h2 {
    margin: 0 0 6px;
    color: var(--ot-muted);
    font-size: 0.66rem;
    letter-spacing: 0.05em;
}

.page-optimal-transport-workbench .optimal-primary-controls {
    display: grid;
    min-width: 0;
    gap: 6px;
}

.page-optimal-transport-workbench .optimal-command-head {
    align-items: center;
}

.page-optimal-transport-workbench .optimal-command-head > span:first-child {
    color: var(--ot-yellow);
    font-size: 0.67rem;
    font-weight: 900;
}

.page-optimal-transport-workbench .optimal-revision-badge,
.page-optimal-transport-workbench .optimal-header-state,
.page-optimal-transport-workbench .optimal-solver-pill {
    min-width: 0;
    padding: 3px 6px;
    border: 1px solid var(--ot-line);
    color: var(--ot-muted);
    font: 800 0.61rem/1.25 ui-monospace, SFMono-Regular, Consolas, monospace;
    overflow-wrap: anywhere;
}

.page-optimal-transport-workbench .optimal-control-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
}

.page-optimal-transport-workbench .optimal-field {
    display: grid;
    min-width: 0;
    gap: 3px;
    margin: 0;
    padding: 0;
    border: 0;
}

.page-optimal-transport-workbench .optimal-field--wide {
    grid-column: 1 / -1;
}

.page-optimal-transport-workbench .optimal-field > span,
.page-optimal-transport-workbench .optimal-field legend {
    padding: 0;
    color: var(--ot-muted);
    font-size: 0.62rem;
    font-weight: 800;
}

.page-optimal-transport-workbench .optimal-field select {
    width: 100%;
    padding: 5px 8px;
}

.page-optimal-transport-workbench .optimal-segmented {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3px;
}

.page-optimal-transport-workbench .optimal-segmented label {
    position: relative;
    min-width: 0;
}

.page-optimal-transport-workbench .optimal-segmented input {
    position: absolute;
    opacity: 0;
}

.page-optimal-transport-workbench .optimal-segmented label span {
    display: flex;
    min-height: 36px;
    align-items: center;
    justify-content: center;
    padding: 4px;
    border: 1px solid var(--ot-line);
    border-radius: 4px;
    color: var(--ot-text);
    background: #17262c;
    font-size: 0.64rem;
    font-weight: 800;
    text-align: center;
}

.page-optimal-transport-workbench .optimal-segmented input:checked + span {
    border-color: var(--ot-green);
    background: var(--ot-green);
    color: #08130f;
}

.page-optimal-transport-workbench .optimal-segmented input:focus-visible + span {
    outline: 3px solid var(--ot-yellow);
    outline-offset: 2px;
}

.page-optimal-transport-workbench .optimal-greedy-note {
    margin: 0;
    color: #d2dde0;
    font-size: 0.68rem;
    line-height: 1.35;
}

.page-optimal-transport-workbench .optimal-mass-balance {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px 10px;
    padding: 6px 7px;
    border: 1px solid var(--ot-line);
    background: var(--ot-panel-2);
    color: var(--ot-text);
    font-size: 0.7rem;
}

.page-optimal-transport-workbench .optimal-balance-state {
    margin-left: auto;
    padding: 2px 5px;
    color: #ffd1cb;
    background: #71392f;
    font-weight: 800;
}

.page-optimal-transport-workbench .optimal-balance-state.is-balanced {
    color: #07120e;
    background: var(--ot-green);
}

.page-optimal-transport-workbench .optimal-primary-action {
    width: 100%;
    min-height: 50px !important;
    border-color: var(--ot-yellow) !important;
    background: var(--ot-yellow) !important;
    color: #171209 !important;
    font-size: 0.9rem !important;
    font-weight: 900 !important;
}

.page-optimal-transport-workbench .optimal-transport-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
}

.page-optimal-transport-workbench .optimal-transport-row button {
    padding-inline: 5px;
    white-space: nowrap;
}

.page-optimal-transport-workbench .optimal-status-line {
    min-height: 31px;
    margin: 0;
    padding: 6px 7px;
    border-left: 3px solid var(--ot-green);
    color: #d7e1e3;
    background: #15252a;
    font-size: 0.68rem;
    line-height: 1.35;
}

.page-optimal-transport-workbench .optimal-status-line.is-error {
    border-color: var(--ot-red);
    color: #ffd2cc;
}

.page-optimal-transport-workbench .optimal-status-line.is-running {
    border-color: var(--ot-yellow);
}

.page-optimal-transport-workbench .optimal-header-state {
    display: none;
}

.page-optimal-transport-workbench .optimal-core-results,
.page-optimal-transport-workbench .optimal-metric-grid,
.page-optimal-transport-workbench .optimal-diagnostics-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    margin: 0;
}

.page-optimal-transport-workbench .optimal-core-results div,
.page-optimal-transport-workbench .optimal-metric-grid div,
.page-optimal-transport-workbench .optimal-diagnostics-grid div {
    min-width: 0;
    padding: 6px;
    border-left: 2px solid var(--ot-green);
    background: var(--ot-panel-2);
}

.page-optimal-transport-workbench .optimal-core-results dt,
.page-optimal-transport-workbench .optimal-metric-grid dt,
.page-optimal-transport-workbench .optimal-diagnostics-grid dt {
    color: var(--ot-muted);
    font-size: 0.59rem;
}

.page-optimal-transport-workbench .optimal-core-results dd,
.page-optimal-transport-workbench .optimal-metric-grid dd,
.page-optimal-transport-workbench .optimal-diagnostics-grid dd {
    margin: 3px 0 0;
    color: var(--ot-text);
    font: 750 0.72rem/1.3 ui-monospace, SFMono-Regular, Consolas, monospace;
    overflow-wrap: anywhere;
}

.page-optimal-transport-workbench .optimal-operation-wrap .chamber-status {
    margin-top: 9px;
}

.page-optimal-transport-workbench .optimal-operation-wrap .operation-panel > ul {
    margin-bottom: 0;
    color: var(--ot-muted);
    font-size: 0.7rem;
}

.page-optimal-transport-workbench .optimal-result {
    grid-area: result;
    min-width: 0;
    padding: 11px 13px 13px;
    border-top: 1px solid var(--ot-line);
    background: #0d181d;
}

.page-optimal-transport-workbench .optimal-section-heading {
    align-items: center;
}

.page-optimal-transport-workbench .optimal-solver-pill.is-valid {
    border-color: var(--ot-green);
    color: #b9efd5;
}

.page-optimal-transport-workbench .optimal-solver-pill.is-stop {
    border-color: var(--ot-red);
    color: #ffc4bd;
}

.page-optimal-transport-workbench .optimal-metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 8px;
}

.page-optimal-transport-workbench .optimal-matrix-heading {
    align-items: center;
    margin-top: 8px;
}

.page-optimal-transport-workbench .optimal-matrix-heading span {
    color: var(--ot-muted);
    font-size: 0.62rem;
    text-align: right;
}

.page-optimal-transport-workbench .optimal-matrix-shell {
    min-width: 0;
    margin-top: 5px;
    overflow: auto;
    border: 1px solid var(--ot-line);
    background: #fff;
}

.page-optimal-transport-workbench #matrixCanvas {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 2 / 1;
}

.page-optimal-transport-workbench .optimal-result-note {
    margin: 7px 0 0;
    color: var(--ot-muted);
    font-size: 0.66rem;
    line-height: 1.4;
}

.page-optimal-transport-workbench .optimal-advanced {
    grid-area: advanced;
    min-width: 0;
    padding: 10px 13px 13px;
    border-top: 1px solid var(--ot-line);
    background: #0b171b;
}

.page-optimal-transport-workbench .optimal-advanced summary {
    display: flex;
    min-height: 44px;
    align-items: center;
    color: var(--ot-text);
    cursor: pointer;
    font-weight: 800;
}

.page-optimal-transport-workbench .optimal-diagnostics-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.page-optimal-transport-workbench .optimal-advanced h3 {
    margin: 12px 0 5px;
    color: var(--ot-text);
    font-size: 0.78rem;
}

.page-optimal-transport-workbench .optimal-advanced p,
.page-optimal-transport-workbench .optimal-advanced pre {
    color: var(--ot-muted);
    font-size: 0.68rem;
    line-height: 1.45;
}

.page-optimal-transport-workbench .optimal-advanced pre {
    max-height: 250px;
    margin: 0;
    overflow: auto;
    padding: 8px;
    border: 1px solid var(--ot-line);
    background: #071014;
    color: #dce6e8;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.page-optimal-transport-workbench .optimal-output-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    margin-top: 9px;
}

.page-optimal-transport-workbench .optimal-report-details {
    margin-top: 8px;
}

.page-optimal-transport-workbench .optimal-report-heading {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 6px;
}

.page-optimal-transport-workbench .optimal-formula-wrap {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: 18px;
    margin-top: 20px;
}

@media (min-width: 821px) {
    .page-optimal-transport-workbench .lab-hero {
        gap: 18px;
        padding-top: 12px;
        padding-bottom: 6px;
    }

    .page-optimal-transport-workbench .lab-hero__copy > .eyebrow {
        margin-bottom: 6px;
    }

    .page-optimal-transport-workbench .lab-hero h1 {
        font-size: 3.25rem;
        line-height: 1;
    }

    .page-optimal-transport-workbench .lab-hero__copy > p:last-child {
        margin: 8px 0 0;
        line-height: 1.45;
    }

    .page-optimal-transport-workbench .lab-route {
        display: grid;
        grid-template-columns: max-content minmax(0, 1fr);
        column-gap: 10px;
        align-items: center;
        margin-top: 4px;
        margin-bottom: 8px;
        padding: 6px 9px;
    }

    .page-optimal-transport-workbench .lab-route .lab-route__current {
        margin-top: 0;
    }

    .page-optimal-transport-workbench .lab-route .lab-route__details {
        grid-column: 1 / -1;
        margin-top: 4px;
    }

    .page-optimal-transport-workbench .lab-route .lab-route__details > summary {
        min-height: 34px;
        padding: 5px 8px;
    }
}

@media (max-width: 1100px) {
    .page-optimal-transport-workbench .optimal-transport-workspace {
        grid-template-columns: minmax(0, 1.35fr) minmax(325px, 0.8fr);
    }

    .page-optimal-transport-workbench .optimal-point-toolbar {
        grid-template-columns: minmax(0, 1fr) minmax(110px, 0.45fr);
    }

    .page-optimal-transport-workbench .optimal-selected-readout {
        grid-column: 1 / -1;
    }

    .page-optimal-transport-workbench .optimal-tool-group button,
    .page-optimal-transport-workbench .optimal-transport-row button {
        font-size: 0.66rem;
    }
}

@media (max-width: 700px) {
    .page-optimal-transport-workbench main {
        padding-top: 8px;
    }

    .page-optimal-transport-workbench .lab-hero {
        grid-template-columns: 1fr;
        gap: 7px;
        padding: 10px 12px 8px;
    }

    .page-optimal-transport-workbench .lab-hero h1 {
        margin-top: 4px;
        font-size: 1.62rem;
        line-height: 1.08;
    }

    .page-optimal-transport-workbench .lab-hero p {
        font-size: 0.75rem;
        line-height: 1.35;
    }

    .page-optimal-transport-workbench .lab-status-panel {
        display: none;
    }

    .page-optimal-transport-workbench .lab-route {
        margin: 5px 0 7px;
        padding: 5px 8px;
    }

    .page-optimal-transport-workbench .optimal-transport-app,
    .page-optimal-transport-workbench .optimal-formula-wrap {
        width: calc(100% - 20px);
    }

    .page-optimal-transport-workbench .optimal-transport-workspace {
        display: flex;
        flex-direction: column;
    }

    .page-optimal-transport-workbench .optimal-operation-wrap,
    .page-optimal-transport-workbench .optimal-operation-wrap .operation-panel,
    .page-optimal-transport-workbench .optimal-primary-controls {
        display: contents;
    }

    .page-optimal-transport-workbench .optimal-operation-wrap .operation-panel > h2 {
        order: 1;
        margin: 0;
        padding: 7px 9px 1px;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-command-head {
        order: 2;
        padding: 3px 9px 0;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-control-grid {
        order: 3;
        padding: 0 9px;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-greedy-note {
        order: 4;
        padding: 0 9px;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-mass-balance {
        order: 5;
        margin: 0 9px;
    }

    .page-optimal-transport-workbench .optimal-primary-action {
        order: 6;
        width: calc(100% - 18px);
        min-height: 48px !important;
        margin: 0 9px 7px;
    }

    .page-optimal-transport-workbench .optimal-stage {
        order: 7;
        padding: 8px 9px 9px;
        border-top: 1px solid var(--ot-line);
        border-right: 0;
    }

    .page-optimal-transport-workbench .optimal-transport-row {
        order: 8;
        padding: 7px 9px 0;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-status-line {
        order: 9;
        margin: 7px 9px 0;
    }

    .page-optimal-transport-workbench .optimal-core-results {
        order: 10;
        margin: 7px 9px 9px;
    }

    .page-optimal-transport-workbench .optimal-result {
        order: 11;
        padding: 10px 9px;
    }

    .page-optimal-transport-workbench .optimal-operation-wrap .chamber-status {
        order: 12;
        margin: 0;
        padding: 10px 9px 0;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-operation-wrap .operation-panel > ul {
        order: 13;
        margin: 0;
        padding: 9px 26px 11px;
        background: var(--ot-panel);
    }

    .page-optimal-transport-workbench .optimal-advanced {
        order: 14;
        padding: 8px 9px 10px;
    }

    .page-optimal-transport-workbench .optimal-stage-heading {
        display: block;
        margin-bottom: 6px;
    }

    .page-optimal-transport-workbench .optimal-limit-note {
        display: block;
        max-width: none;
        margin-top: 3px;
        text-align: left;
    }

    .page-optimal-transport-workbench .optimal-point-toolbar {
        grid-template-columns: minmax(0, 1fr) minmax(100px, 0.42fr);
    }

    .page-optimal-transport-workbench .optimal-tool-group {
        grid-column: 1 / -1;
    }

    .page-optimal-transport-workbench .optimal-selected-readout {
        grid-column: auto;
    }

    .page-optimal-transport-workbench .optimal-point-actions {
        grid-template-columns: minmax(0, 1fr) minmax(76px, 0.38fr);
    }

    .page-optimal-transport-workbench .optimal-canvas-shell {
        aspect-ratio: 1.56;
    }

    .page-optimal-transport-workbench .optimal-diagnostics-grid,
    .page-optimal-transport-workbench .optimal-formula-wrap {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 420px) {
    .page-optimal-transport-workbench .lab-route {
        display: grid;
        grid-template-columns: minmax(150px, 0.94fr) minmax(0, 1.06fr);
        grid-template-rows: auto auto;
        column-gap: 8px;
        align-items: center;
    }

    .page-optimal-transport-workbench .lab-route__title {
        grid-column: 1;
        grid-row: 1;
    }

    .page-optimal-transport-workbench .lab-route__current {
        grid-column: 1;
        grid-row: 2;
        margin: 0;
    }

    .page-optimal-transport-workbench .lab-route__details {
        grid-column: 2;
        grid-row: 1 / span 2;
        min-width: 0;
        margin: 0;
    }

    .page-optimal-transport-workbench .lab-route__details summary {
        min-height: 44px;
        padding-inline: 7px;
        line-height: 1.2;
    }

    .page-optimal-transport-workbench .optimal-control-grid {
        gap: 4px;
    }

    .page-optimal-transport-workbench .optimal-field select,
    .page-optimal-transport-workbench .optimal-segmented label span {
        min-height: 34px;
    }

    .page-optimal-transport-workbench .optimal-greedy-note {
        font-size: 0.63rem;
    }

    .page-optimal-transport-workbench .optimal-mass-balance {
        gap: 4px 7px;
        font-size: 0.65rem;
    }

    .page-optimal-transport-workbench .optimal-point-toolbar {
        grid-template-columns: minmax(0, 1fr) minmax(96px, 0.45fr);
    }

    .page-optimal-transport-workbench .optimal-tool-group {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .page-optimal-transport-workbench .optimal-tool-group button {
        font-size: 0.66rem;
    }

    .page-optimal-transport-workbench .optimal-canvas-shell {
        aspect-ratio: 1.62;
    }

    .page-optimal-transport-workbench .optimal-stage-key {
        gap: 4px 7px;
        font-size: 0.58rem;
    }

    .page-optimal-transport-workbench .optimal-core-results,
    .page-optimal-transport-workbench .optimal-metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .page-optimal-transport-workbench .optimal-core-results div:last-child {
        grid-column: 1 / -1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .page-optimal-transport-workbench .optimal-transport-workspace *,
    .page-optimal-transport-workbench .optimal-transport-workspace *::before,
    .page-optimal-transport-workbench .optimal-transport-workspace *::after {
        transition: none !important;
        scroll-behavior: auto !important;
    }
}