.quantity-btn.active{background:#383f08;color:#fff;border-color:#383f08}.dietary-btn.active{background:#383f08;color:#fff}.confirm-selection-btn.loading{background:#999;cursor:wait}.confirm-selection-btn.added{background:#4caf50}.confirm-selection-btn.loading .btn-text::before{content:"⏳"}.confirm-selection-btn.added .btn-text::before{content:"✓"}