.generate-btn.loading{opacity:.8;cursor:wait}.generate-btn.loading .btn-spinner{display:inline-block}.toolbar-sep{width:1px;height:28px;background:var(--border)}.loading-overlay.active{display:flex}.swatch{width:32px;height:32px;border-radius:50%;border:2px solid rgba(0,0,0,.1);cursor:pointer;transition:transform .1s ease;box-shadow:0 1px 3px rgba(0,0,0,.1)}.swatch:hover{transform:scale(1.12)}.swatch.selected{border:3px solid var(--ink);box-shadow:0 0 0 1px white;transform:scale(1.05)}.toast.show{transform:translateX(-50%) translateY(0)}