.btn-success{background:var(--success);color:var(--white)}.btn-success:hover{background:#059669}.change-negative{background:#fee2e2;color:#dc2626}.equipment-card.selected{background:var(--primary);color:var(--white);border-color:var(--primary)}.equipment-card.selected .equipment-count{color:rgba(255,255,255,.8)}.loading{display:inline-block;width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:var(--white);animation:spin 1s ease-in-out infinite}.modal.active{display:flex}