/* ============================================
   Audit Timeline
   ============================================ */
.audit-timeline {
    display: flex;
    flex-direction: column;
}

.audit-entry {
    display: flex;
    gap: var(--space-md);
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    align-items: flex-start;
}

.audit-entry:last-child {
    border-bottom: none;
}

.audit-time {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
    min-width: 42px;
    padding-top: 2px;
}

.audit-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-top: 5px;
    flex-shrink: 0;
}

.dot-green {
    background: var(--accent-green);
}

.dot-blue {
    background: #3b82f6;
}

.dot-yellow {
    background: #f59e0b;
}

.dot-red {
    background: #ef4444;
}

.audit-content {
    font-size: 0.85rem;
    line-height: 1.5;
}

.audit-detail {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}


/* ============================================
   Approval Workflow
   ============================================ */
.approval-flow {
    display: flex;
    flex-direction: column;
}

.approval-step {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
}

.approval-step.done {
    background: rgba(52, 211, 153, 0.05);
}

.approval-step.active {
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.approval-step.pending {
    opacity: 0.5;
}

.approval-icon {
    font-size: 1.2rem;
}

.approval-step span {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.approval-connector {
    width: 2px;
    height: 16px;
    background: var(--border-color);
    margin-left: 22px;
}