.settlement-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 32px;
    padding: 4px;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    background: hsl(var(--muted));
}

.settlement-nav a {
    padding: 8px 12px;
    border-radius: calc(var(--radius) - 2px);
    color: hsl(var(--muted-foreground));
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
}

.settlement-nav a:hover {
    color: hsl(var(--foreground));
}

.settlement-nav a.active {
    background: hsl(var(--background));
    color: hsl(var(--foreground));
    box-shadow: 0 1px 2px hsl(0 0% 0% / 0.08);
}