.card{background-color:var(--color-bg-card);border:var(--card-border);padding:var(--card-padding);box-shadow:var(--card-shadow);border-radius:var(--card-radius);position:relative}.card:before{content:"";border:1px solid var(--border-color);z-index:-1;opacity:.5;position:absolute;inset:4px -4px -4px 4px}.card-featured{border:2px solid var(--color-accent-primary);box-shadow:6px 6px 0px var(--color-accent-secondary);background-color:var(--color-bg-card)}.card-featured:before{border-color:var(--color-accent-primary);opacity:.3}.card-inactive{background-color:var(--color-bg-primary);opacity:.6}.card-inactive:before{opacity:.3}