frontend/src/pages/DocumentWorkspace.css

.dw-workflow-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

.dw-workflow-meta dt {
  color: var(--color-text-muted);
}

.dw-workspace__status-message {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-3);
}

/* Run cost and timing metrics */
.dw-metrics__summary {
    display: flex;
    gap: var(--space-6);
    margin-bottom: var(--space-4);
}

.dw-metrics__stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.dw-metrics__stat-value {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text-primary);
}

.dw-metrics__stat-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.dw-metrics__stages {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-3);
}

.dw-metrics__stages-title {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin: 0 0 var(--space-3);
}

.dw-metrics__stage-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-1) 0;
}

.dw-metrics__stage-name {
    flex-shrink: 0;
    width: 140px;
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    text-transform: capitalize;
}

.dw-metrics__stage-bar-track {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--color-border);
    overflow: hidden;
}

.dw-metrics__stage-bar-fill {
    height: 100%;
    border-radius: 3px;
    background: var(--color-accent);
    min-width: 2px;
    transition: width var(--transition-base);
}

.dw-metrics__stage-time {
    flex-shrink: 0;
    width: 60px;
    text-align: right;
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    color: var(--color-text-muted);
}

.dw-metrics__stage-tokens {
    flex-shrink: 0;
    width: 70px;
    text-align: right;
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* Why is this waiting */
.dw-why-waiting {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.dw-why-waiting__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--color-surface-hover);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-warning);
}

.dw-why-waiting__badge {
    flex-shrink: 0;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.dw-why-waiting__badge--fail {
    background: var(--color-danger-soft);
    color: var(--color-danger);
}

.dw-why-waiting__badge--warning {
    background: var(--color-warning-soft);
    color: var(--color-warning);
}

.dw-why-waiting__detail {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.dw-why-waiting__rule {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

.dw-why-waiting__message {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: 0;
}

/* Back button */
.dw-workspace__back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: none;
    border: none;
    color: var(--color-accent-text);
    font-size: var(--text-sm);
    cursor: pointer;
    text-decoration: none;
    padding: 0;
    margin-bottom: var(--space-3);
}

.dw-workspace__back:hover {
    text-decoration: underline;
}