.qrGen__tabs{display:flex;flex-wrap:wrap;gap:8px}.qrGen__tab{padding:8px 16px;font-size:0.875rem;font-weight:600;color:#374151;background-color:#f3f4f6;border:2px solid #e5e7eb;border-radius:8px;cursor:pointer;transition:all 0.2s ease}.qrGen__tab:hover{background-color:#ecfdf5;border-color:#a7f3d0;color:#059669}.qrGen__tab_state_active{background-color:#ecfdf5;border-color:#059669;color:#059669}.qrGen__inputPanel{display:none}.qrGen__inputPanel_state_active{display:block}.qrGen__textarea{resize:vertical;min-height:100px}.qrGen__select{width:auto !important;max-width:240px}.qrGen__options{display:flex;flex-direction:column;gap:0}.qrGen__optionItem{flex:1}.qrGen__generateBtn{width:100%;padding:14px 24px;font-size:1.0625rem;margin-top:4px}.qrGen__error{color:#dc2626;font-size:0.875rem;font-weight:600;margin-top:12px}.qrGen__result{margin-top:24px}.qrGen__canvasWrap{display:flex;justify-content:center;align-items:center;padding:24px;background-color:#ffffff;border:2px solid #a7f3d0;border-radius:12px;margin-bottom:16px}.qrGen__canvas{display:block;image-rendering:pixelated}.qrGen__actions{display:flex;flex-direction:column;gap:10px}.qrGen__downloadBtn{flex:1;white-space:nowrap}.qrGen__copyUrlBtn{flex:1;white-space:nowrap}.qrGen__note{margin-top:12px;font-size:0.8125rem;color:#6b7280;text-align:center}@media (min-width:640px){.qrGen__tabs{gap:10px}.qrGen__tab{padding:10px 20px;font-size:0.9375rem}.qrGen__options{flex-direction:row;gap:16px}.qrGen__generateBtn{width:auto}.qrGen__actions{flex-direction:row;gap:12px}}@media (min-width:960px){.qrGen__canvasWrap{padding:32px}}