.tool-textarea[data-v-4576439c]{background:var(--bg-subtle);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:1rem;resize:vertical;width:100%}.tool-textarea[data-v-4576439c]:focus{border-color:var(--accent);outline:none}.qr-preview[data-v-4576439c]{align-items:center;display:flex;flex-direction:column;gap:1.5rem}.qr-image[data-v-4576439c]{background:#fff;border-radius:12px;padding:1rem}.tool-loading[data-v-4576439c]{align-items:center;color:var(--text-muted);display:flex;flex-direction:column;justify-content:center;padding:3rem}.tool-loading-spinner[data-v-4576439c]{animation:spin-4576439c 1s linear infinite;border:3px solid var(--border);border-radius:50%;border-top-color:var(--accent);height:32px;margin-bottom:1rem;width:32px}@keyframes spin-4576439c{to{transform:rotate(1turn)}}