.DiffChecker_container__KuSsl{display:flex;flex-direction:column;gap:var(--spacing-6);width:100%}.DiffChecker_controls__bd_pq{display:flex;justify-content:space-between;align-items:center;background:var(--bg-secondary);padding:var(--spacing-4) var(--spacing-6);border-radius:var(--radius-lg);border:1px solid var(--border-color);flex-wrap:wrap;gap:var(--spacing-4)}.DiffChecker_modeGroup__AUVtq{display:flex;align-items:center;gap:var(--spacing-2);background:var(--bg-primary);padding:var(--spacing-1);border-radius:var(--radius-md);border:1px solid var(--border-color)}.DiffChecker_modeBtn__pUVJK{background:transparent;color:var(--text-secondary);border:none;padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-sm);font-weight:600;cursor:pointer;transition:all .2s}.DiffChecker_modeBtn__pUVJK:hover{color:var(--text-primary)}.DiffChecker_modeBtn__pUVJK.DiffChecker_active__w_zSa{background:var(--brand-primary);color:#171717}.DiffChecker_actionsGroup__0jmSO{display:flex;gap:var(--spacing-3)}.DiffChecker_iconBtn__4Rcme{background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-md);font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:6px}.DiffChecker_iconBtn__4Rcme:hover{border-color:var(--brand-primary);color:var(--brand-primary)}.DiffChecker_editorGrid__pTmPj{display:grid;grid-template-columns:1fr;gap:var(--spacing-6);height:350px}@media (min-width:768px){.DiffChecker_editorGrid__pTmPj{grid-template-columns:1fr 1fr}}.DiffChecker_pane__4z09q,.DiffChecker_resultPane__UMv4u{display:flex;flex-direction:column;border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-secondary)}.DiffChecker_paneHeader__Cph31,.DiffChecker_resultHeader__JxgJ8{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-3) var(--spacing-4);border-bottom:1px solid var(--border-color);background:var(--bg-secondary)}.DiffChecker_paneTitle__MUtkS{font-weight:600;color:var(--text-primary);font-size:.95rem}.DiffChecker_legend__SdRPr{display:flex;gap:var(--spacing-4);font-size:.85rem;font-weight:600}.DiffChecker_legendAdd__UX8z_{color:#10b981}.DiffChecker_legendDel__EUJYj{color:#ef4444}.DiffChecker_textArea__pd2vp{flex:1;width:100%;padding:var(--spacing-4);background:var(--bg-primary);color:var(--text-primary);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.95rem;border:none;outline:none;resize:none;white-space:pre;overflow-x:auto}.DiffChecker_resultPane__UMv4u{background:var(--bg-primary);min-height:200px}.DiffChecker_diffViewer__p_Tjx{padding:var(--spacing-4);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.95rem;line-height:1.5;white-space:pre-wrap;word-break:break-all;overflow-y:auto;max-height:500px}.DiffChecker_diffLine__ZTGIw{display:flex;width:100%;padding:2px 0}.DiffChecker_diffPrefix__DbS__{user-select:none;width:24px;text-align:center;opacity:.5;font-weight:700}.DiffChecker_diffContent__Zp2Mq{flex:1}.DiffChecker_diffLine__ZTGIw.DiffChecker_diffAdded__rgTWt{background-color:rgba(16,185,129,.15);color:#10b981}.DiffChecker_diffLine__ZTGIw.DiffChecker_diffRemoved__8iNF7{background-color:rgba(239,68,68,.15);color:#ef4444}.DiffChecker_diffLine__ZTGIw.DiffChecker_diffUnchanged__pH7uO{color:var(--text-secondary)}.DiffChecker_diffWord__yD_IU.DiffChecker_diffAdded__rgTWt{background-color:rgba(16,185,129,.2);color:#10b981;text-decoration:underline}.DiffChecker_diffWord__yD_IU.DiffChecker_diffRemoved__8iNF7{background-color:rgba(239,68,68,.2);color:#ef4444;text-decoration:line-through;opacity:.8}.DiffChecker_diffWord__yD_IU.DiffChecker_diffUnchanged__pH7uO{color:var(--text-primary)}