simulator-bootstrap.css

/* The simulator is styled as a Bootstrap card. */

.simulator {
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    --bs-card-bg: var(--bs-body-bg);
    --bs-card-cap-padding-x: 1rem;
    --bs-card-cap-padding-y: 0.5rem;
    --bs-card-border-width: var(--bs-border-width);
    --bs-card-border-color: var(--bs-border-color-translucent);
    --terminal-font-size: 0.875em;
    --terminal-line-height: 1.5;
}

.simulator .schematic,
.simulator .card-header {
    background: rgba(var(--bs-body-color-rgb), 0.03);
}

.simulator.no-schematic .nav-item:not(:has(.panel-tab-terminal)) {
    display: none;
}

.simulator .tab-pane {
    box-sizing: content-box;
    min-height: 180px;
    height:     180px;
    margin-bottom: 0;
    border: 0;
}

.simulator .tab-pane.active.terminal-box {
    display: flex;
}

.simulator .terminal > .message.info {
    color: var(--bs-secondary-color);
}
.simulator .terminal > .message.error {
    color: var(--bs-danger);
}