._tabs_ihu92_1{gap:.5rem;margin-bottom:1rem;display:flex}._tab_ihu92_1{color:var(--ink-soft);border:1px solid var(--line);background:#fff;border-radius:999px;padding:.4rem .9rem;font-weight:600;text-decoration:none}._tabActive_ihu92_17{background:var(--blue-700);color:#fff;border-color:var(--blue-700)}._tableWrap_ihu92_24{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow-x:auto}._table_ihu92_24{border-collapse:collapse;width:100%;font-size:.93rem}._table_ihu92_24 th,._table_ihu92_24 td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:.55rem .75rem}._table_ihu92_24 th{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;background:#f8fafc;font-size:.8rem}._low_ihu92_53{color:var(--red);font-weight:700}._filters_ihu92_58{flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:1rem;display:flex}._filters_ihu92_58 select,._filters_ihu92_58 input{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;padding:.45rem .6rem}._status_ihu92_74{border-radius:999px;padding:.1rem .5rem;font-size:.8rem;font-weight:700}._statusActive_ihu92_81{background:var(--green-bg);color:var(--green)}._statusBackup_ihu92_87{background:var(--blue-50);color:var(--blue-800)}._statusRetired_ihu92_93{color:var(--muted);background:#f1f5f9}._button_ihu92_99{border:1px solid var(--blue-100);color:var(--blue-700);background:#fff;border-radius:999px;padding:.35rem .9rem;font-size:.9rem;font-weight:600}._buttonPrimary_ihu92_109{background:var(--blue-700);color:#fff;border-color:var(--blue-700)}._pager_ihu92_116{align-items:center;gap:.75rem;margin-top:1rem;display:flex}._panel_ihu92_123{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:1rem;padding:1rem 1.25rem}._editor_ihu92_131{width:100%;min-height:20rem;font-family:var(--mono);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.75rem;font-size:.85rem}._errors_ihu92_141{background:var(--red-bg);color:var(--red);border-radius:var(--radius-sm);padding:.6rem 1rem}._success_ihu92_148{background:var(--green-bg);color:var(--green);border-radius:var(--radius-sm);padding:.6rem 1rem}._sourceBody_ihu92_155{white-space:pre-wrap;border-radius:var(--radius-sm);background:#f8fafc;padding:.75rem;font-size:.95rem}._row_ihu92_163{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}._shell_1mayw_1{flex-direction:column;min-height:100vh;display:flex}._header_1mayw_7{border-bottom:1px solid var(--line);background:#fff}._headerInner_1mayw_12{align-items:center;gap:1.5rem;max-width:1080px;margin:0 auto;padding:.75rem 1.25rem;display:flex}._brand_1mayw_21{color:var(--blue-900);align-items:center;gap:.55rem;font-size:1.15rem;font-weight:800;text-decoration:none;display:flex}._logo_1mayw_31{background:linear-gradient(135deg, var(--blue-700), var(--blue-500));color:#fff;border-radius:8px;place-items:center;width:2rem;height:2rem;font-size:1rem;display:grid}._nav_1mayw_42{align-items:center;gap:1rem;margin-left:auto;display:flex}._navLink_1mayw_49{color:var(--ink-soft);border-radius:6px;padding:.35rem .6rem;font-weight:600;text-decoration:none}._navLink_1mayw_49:hover,._navLinkActive_1mayw_58{color:var(--blue-700);background:var(--blue-50)}._user_1mayw_63{color:var(--muted);font-size:.9rem}._signOut_1mayw_68{border:1px solid var(--line);background:0 0;border-radius:999px;padding:.3rem .8rem;font-size:.9rem}._main_1mayw_76{flex:1;width:100%;max-width:1080px;margin:0 auto;padding:1.5rem 1.25rem 3rem}._footer_1mayw_84{border-top:1px solid var(--line);color:var(--muted);background:#fff;font-size:.85rem}._footerInner_1mayw_91{max-width:1080px;margin:0 auto;padding:1rem 1.25rem}._brand_1mayw_21{white-space:nowrap}@media (width<=640px){._user_1mayw_63{display:none}._headerInner_1mayw_12{flex-wrap:wrap;gap:.5rem}._nav_1mayw_42{flex-wrap:wrap;gap:.4rem;width:100%;margin-left:0}._signOut_1mayw_68{margin-left:auto}}._authCard_wki3f_1{border:1px solid var(--line);border-radius:var(--radius);max-width:26rem;box-shadow:var(--shadow);background:#fff;margin:2rem auto;padding:2rem}._form_wki3f_11{gap:1rem;margin-top:1rem;display:grid}._field_wki3f_17{gap:.35rem;font-weight:600;display:grid}._field_wki3f_17 input{border:1px solid var(--line);border-radius:var(--radius-sm);padding:.65rem .8rem;font-weight:400}._hint_wki3f_30{color:var(--muted);font-size:.85rem;font-weight:400}._errorBox_wki3f_36{background:var(--red-bg);color:var(--red);border-radius:var(--radius-sm);padding:.6rem .8rem;font-weight:600}._hero_wki3f_44{background:linear-gradient(135deg, var(--blue-900), var(--blue-700));color:#fff;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1.5rem;padding:1.75rem 2rem}._hero_wki3f_44 h1{font-size:1.7rem}._heroText_wki3f_57{color:#dbeafe;max-width:44rem}._scale_wki3f_62{margin-top:1.25rem}._scaleTrack_wki3f_66{background:linear-gradient(90deg,#fca5a5 0%,#fcd34d 30%,#93c5fd 55%,#6ee7b7 80%,#34d399 100%);border-radius:999px;height:14px;position:relative}._scaleMarker_wki3f_73{width:4px;height:30px;box-shadow:0 0 0 2px var(--blue-900);background:#fff;border-radius:2px;position:absolute;top:-8px;transform:translate(-50%)}._scaleLabels_wki3f_84{color:#bfdbfe;height:1.2rem;margin-top:.45rem;font-size:.8rem;position:relative}._scaleLabels_wki3f_84 span{position:absolute;transform:translate(-50%)}._scaleLabels_wki3f_84 span:first-child{transform:none}._scaleLabels_wki3f_84 span:last-child{transform:translate(-100%)}._scaleBands_wki3f_105{color:#dbeafe;text-align:center;margin-top:.3rem;font-size:.8rem;display:flex}._scaleBands_wki3f_105 span{text-overflow:ellipsis;white-space:nowrap;flex-grow:0;flex-shrink:1;min-width:0;padding:0 .15rem;overflow:hidden}._bandActive_wki3f_123{color:#fff;font-weight:700}._estimate_wki3f_128{font-size:2.2rem;font-weight:800;line-height:1}._section_wki3f_134{margin-bottom:2rem}._sectionTitle_wki3f_138{align-items:center;gap:.6rem;font-size:1.25rem;display:flex}._sectionDot_wki3f_145{border-radius:50%;width:.75rem;height:.75rem}._grid_wki3f_151{grid-template-columns:repeat(auto-fill,minmax(15.5rem,1fr));gap:1rem;display:grid}._card_wki3f_157{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;flex-direction:column;gap:.5rem;padding:1rem 1.1rem;display:flex}._cardTop_wki3f_168{justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}._cardName_wki3f_175{font-weight:700;line-height:1.3}._code_wki3f_180{font-family:var(--mono);background:var(--blue-50);color:var(--blue-800);white-space:nowrap;border-radius:6px;padding:.1rem .45rem;font-size:.75rem}._meta_wki3f_190{color:var(--muted);font-size:.85rem}._badges_wki3f_195{flex-wrap:wrap;gap:.35rem;display:flex}._badge_wki3f_195{color:var(--ink-soft);background:#f1f5f9;border-radius:999px;padding:.1rem .5rem;font-size:.75rem}._badgeAi_wki3f_209{color:#5b21b6;background:#ede9fe}._scores_wki3f_215{font-size:.9rem}._startButton_wki3f_219{background:var(--blue-700);color:#fff;border:none;border-radius:999px;margin-top:auto;padding:.55rem 1rem;font-weight:600}._startButton_wki3f_219:hover:not(:disabled){background:var(--blue-800)}._startButton_wki3f_219:disabled{opacity:.6}._history_wki3f_237{border-collapse:collapse;border-radius:var(--radius);border:1px solid var(--line);background:#fff;width:100%;overflow:hidden}._history_wki3f_237 th,._history_wki3f_237 td{text-align:left;border-bottom:1px solid var(--line);padding:.6rem .8rem}._history_wki3f_237 th{color:var(--muted);background:#f8fafc;font-size:.85rem}._practiceHeader_wki3f_259{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.75rem;display:flex}._instructions_wki3f_268{border:1px solid var(--line);border-left:4px solid var(--blue-700);border-radius:var(--radius-sm);background:#fff;margin-bottom:1rem;padding:.85rem 1rem}._dots_wki3f_277{flex-wrap:wrap;gap:.3rem;margin:.5rem 0 1rem;display:flex}._dot_wki3f_277{border:1px solid var(--line);width:1.7rem;height:1.7rem;color:var(--muted);background:#fff;border-radius:50%;place-items:center;font-size:.75rem;display:grid}._dotCurrent_wki3f_296{border-color:var(--blue-700);color:var(--blue-700);font-weight:700}._dotDone_wki3f_303{background:var(--blue-700);border-color:var(--blue-700);color:#fff}._resultsHero_wki3f_310{flex-wrap:wrap;align-items:center;gap:2rem;display:flex}._reviewItem_wki3f_318{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:.75rem}._reviewItem_wki3f_318>summary{cursor:pointer;justify-content:space-between;gap:1rem;padding:.85rem 1rem;font-weight:600;display:flex}._reviewBody_wki3f_334{padding:0 1rem 1rem}._linkish_wki3f_338{color:var(--blue-700);background:0 0;border:none;padding:0;text-decoration:underline}._panel_16gx6_1{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:1rem;padding:1.25rem 1.5rem}._passage_16gx6_9{white-space:pre-wrap;font-size:1.05rem;line-height:1.8}._readText_16gx6_15{font-size:1.15rem;line-height:1.9}._questionText_16gx6_20{margin:0 0 .75rem;font-weight:600}._audio_16gx6_25{align-items:center;gap:1rem;display:flex}._audioIcon_16gx6_31{background:var(--blue-50);width:3rem;height:3rem;color:var(--blue-700);border-radius:50%;flex-shrink:0;place-items:center;font-size:1.4rem;display:grid}._audioIconActive_16gx6_43{background:var(--blue-700);color:#fff;animation:1.2s ease-in-out infinite _pulse_16gx6_1}@keyframes _pulse_16gx6_1{50%{transform:scale(1.08)}}._audioStatus_16gx6_56{font-weight:600}._audioHint_16gx6_60{color:var(--muted);font-size:.9rem}._textarea_16gx6_65{border:1px solid var(--line);border-radius:var(--radius-sm);resize:vertical;background:#fff;width:100%;min-height:10rem;padding:.85rem 1rem;line-height:1.6}._textarea_16gx6_65:disabled{color:var(--ink-soft);background:#f1f5f9}._textareaShort_16gx6_81{min-height:5rem}._wordCount_16gx6_86{color:var(--muted);justify-content:space-between;margin-top:.4rem;font-size:.9rem;display:flex}._wordCountOut_16gx6_94{color:var(--red);font-weight:600}._wordCountIn_16gx6_99{color:var(--green);font-weight:600}._lockedNote_16gx6_104{color:var(--amber);font-weight:600}._choices_16gx6_109{gap:.5rem;margin:0;padding:0;list-style:none;display:grid}._choice_16gx6_109{border:1px solid var(--line);border-radius:var(--radius-sm);cursor:pointer;background:#fff;align-items:flex-start;gap:.75rem;padding:.7rem .9rem;display:flex}._choice_16gx6_109 input{margin-top:.3rem}._choiceSelected_16gx6_132{border-color:var(--blue-500);background:var(--blue-50)}._choiceCorrect_16gx6_137{border-color:var(--green);background:var(--green-bg)}._choiceWrong_16gx6_142{border-color:var(--red);background:var(--red-bg)}._mark_16gx6_147{white-space:nowrap;margin-left:auto;font-size:.85rem;font-weight:700}._blankSelect_16gx6_154,._blankInput_16gx6_155{border:1px solid var(--blue-500);background:#fff;border-radius:6px;min-width:7rem;margin:0 .2rem;padding:.1rem .4rem;line-height:1.5;display:inline-block}._blankInput_16gx6_155{width:8rem}._blankDrop_16gx6_170{border:2px dashed var(--blue-500);background:var(--blue-50);vertical-align:middle;border-radius:6px;justify-content:center;align-items:center;min-width:7rem;min-height:1.9rem;margin:0 .2rem;padding:0 .5rem;font-weight:600;display:inline-flex}._blankDropTarget_16gx6_185{background:var(--blue-100)}._blankCorrect_16gx6_189{border-color:var(--green)!important;background:var(--green-bg)!important}._blankWrong_16gx6_194{border-color:var(--red)!important;background:var(--red-bg)!important}._answerHint_16gx6_199{color:var(--green);margin-right:.2rem;font-size:.85rem;font-weight:700}._bank_16gx6_206{border-radius:var(--radius-sm);background:#f1f5f9;flex-wrap:wrap;gap:.5rem;min-height:3rem;margin-top:1rem;padding:.75rem;display:flex}._chip_16gx6_217{border:1px solid var(--blue-500);background:#fff;border-radius:999px;padding:.35rem .8rem;font-weight:600}._chipSelected_16gx6_225{background:var(--blue-700);color:#fff}._reorder_16gx6_231{grid-template-columns:1fr 1fr;gap:1rem;display:grid}@media (width<=760px){._reorder_16gx6_231{grid-template-columns:1fr}}._reorderColumn_16gx6_243{border:1px dashed var(--line);border-radius:var(--radius-sm);background:#f8fafc;min-height:12rem;padding:.75rem}._reorderColumn_16gx6_243 h3{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:.9rem}._paragraph_16gx6_258{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;align-items:flex-start;gap:.5rem;margin-bottom:.5rem;padding:.6rem .75rem;display:flex}._paragraphLabel_16gx6_269{color:var(--blue-700);font-weight:700}._paragraphText_16gx6_274{flex:1}._paragraphActions_16gx6_278{flex-direction:column;gap:.25rem;display:flex}._iconButton_16gx6_284{border:1px solid var(--line);background:#fff;border-radius:6px;padding:.1rem .45rem;font-size:.85rem}._iconButton_16gx6_284:hover:not(:disabled){background:var(--blue-50)}._tokens_16gx6_296{font-size:1.05rem;line-height:2.1}._token_16gx6_296{font-size:inherit;background:0 0;border:none;border-radius:4px;margin:0;padding:.05rem}._token_16gx6_296:hover:not(:disabled){background:var(--blue-50)}._tokenSelected_16gx6_314{background:var(--amber-bg);box-shadow:inset 0 -2px 0 var(--amber)}._tokenCorrect_16gx6_320{background:var(--green-bg)}._tokenWrong_16gx6_325{background:var(--red-bg);text-decoration:line-through}._tokenMissed_16gx6_331{box-shadow:inset 0 -2px 0 var(--green)}._original_16gx6_336{color:var(--green);font-size:.8rem;font-weight:700}._recordBox_16gx6_342{flex-direction:column;gap:.75rem;display:flex}._recordStatus_16gx6_348{align-items:center;gap:.6rem;font-weight:600;display:flex}._dot_16gx6_355{background:var(--muted);border-radius:50%;width:.8rem;height:.8rem}._dotLive_16gx6_362{background:var(--red);animation:1s ease-in-out infinite _pulse_16gx6_1}._transcript_16gx6_368{border-radius:var(--radius-sm);border:1px solid var(--line);min-height:3rem;color:var(--ink-soft);background:#f8fafc;padding:.75rem 1rem;font-style:italic}._rating_16gx6_378{gap:.6rem;display:grid}._ratingRow_16gx6_383{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}._ratingRow_16gx6_383>span:first-child{min-width:9rem;font-weight:600}._ratingButton_16gx6_395{border:1px solid var(--line);background:#fff;border-radius:50%;width:2.2rem;height:2.2rem;font-weight:600}._ratingButtonOn_16gx6_404{background:var(--blue-700);border-color:var(--blue-700);color:#fff}._notice_16gx6_411{border-radius:var(--radius-sm);background:var(--amber-bg);color:#78350f;padding:.75rem 1rem;font-size:.95rem}._speakers_16gx6_419{gap:.4rem;display:grid}._speakerLine_16gx6_424{font-size:.95rem}._keyPoints_16gx6_428{margin:.25rem 0 0;padding-left:1.2rem}._correctAnswer_16gx6_433{border-radius:var(--radius-sm);background:var(--green-bg);margin-top:.75rem;padding:.75rem 1rem}._correctAnswer_16gx6_433 strong{color:var(--green)}._chart_16gx6_444{width:100%;max-width:640px;height:auto;margin:0 auto;display:block}._strip_1h19o_1{z-index:5;background:var(--blue-900);color:#fff;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1rem;padding:.75rem 1.1rem;position:sticky;top:0}._stripRow_1h19o_13{justify-content:space-between;align-items:center;gap:1rem;display:flex}._stripLabel_1h19o_20{font-weight:600}._stripTime_1h19o_24{font-variant-numeric:tabular-nums;font-size:1.35rem;font-weight:700}._stripTimeLow_1h19o_30{color:#fca5a5}._bar_1h19o_35{background:#fff3;border-radius:999px;height:6px;margin-top:.5rem;overflow:hidden}._barFill_1h19o_43{background:#93c5fd;height:100%;transition:width .25s linear}._actions_1h19o_49{flex-wrap:wrap;align-items:center;gap:.75rem;margin:1rem 0;display:flex}._primary_1h19o_57,._secondary_1h19o_58{border:1px solid #0000;border-radius:999px;padding:.65rem 1.4rem;font-weight:600}._primary_1h19o_57{background:var(--blue-700);color:#fff}._primary_1h19o_57:hover:not(:disabled){background:var(--blue-800)}._primary_1h19o_57:disabled{opacity:.55}._secondary_1h19o_58{color:var(--blue-700);border-color:var(--blue-100);background:#fff}._secondary_1h19o_58:hover:not(:disabled){background:var(--blue-50)}._linkButton_1h19o_88{color:var(--blue-700);background:0 0;border:none;padding:0;font-size:.9rem;text-decoration:underline}._result_1h19o_97{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1rem;padding:1.25rem 1.5rem}._resultHeader_1h19o_106{flex-wrap:wrap;align-items:center;gap:1.25rem;display:flex}._scoreRing_1h19o_113{width:5.5rem;height:5.5rem;color:var(--blue-900);border-radius:50%;flex-shrink:0;place-items:center;font-size:1.4rem;font-weight:800;display:grid}._scoreCaption_1h19o_125{color:var(--muted);font-size:.85rem}._traits_1h19o_130{flex-wrap:wrap;gap:.5rem;margin:.75rem 0 0;padding:0;list-style:none;display:flex}._trait_1h19o_130{background:var(--blue-50);border-radius:999px;padding:.25rem .7rem;font-size:.9rem}._warning_1h19o_146{border-radius:var(--radius-sm);background:var(--red-bg);color:var(--red);margin-top:.75rem;padding:.6rem .9rem;font-weight:600}._tip_1h19o_155{border-left:4px solid var(--blue-500);background:var(--blue-50);border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-top:1rem;padding:.75rem 1rem}._feedback_1h19o_163{border-top:1px solid var(--line);margin-top:1rem;padding-top:1rem}._feedbackGrid_1h19o_169{grid-template-columns:1fr 1fr;gap:1rem;display:grid}@media (width<=760px){._feedbackGrid_1h19o_169{grid-template-columns:1fr}}._feedbackList_1h19o_181{margin:.25rem 0 0;padding-left:1.2rem}._traitTable_1h19o_186{border-collapse:collapse;width:100%;margin:.75rem 0;font-size:.95rem}._traitTable_1h19o_186 th,._traitTable_1h19o_186 td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:.45rem .5rem}._modelAnswer_1h19o_201{white-space:pre-wrap;border:1px solid var(--line);border-radius:var(--radius-sm);background:#f8fafc;padding:.75rem 1rem}._error_1h19o_209{color:var(--red);font-weight:600}._muted_1h19o_214{color:var(--muted);font-size:.9rem}._report_1h19o_219{margin-top:.75rem}._reportForm_1h19o_223{flex-direction:column;gap:.5rem;max-width:32rem;margin-top:.5rem;display:flex}._reportForm_1h19o_223 select,._reportForm_1h19o_223 textarea{border:1px solid var(--line);border-radius:var(--radius-sm);padding:.5rem .65rem}:root{--blue-900:#0b1f4d;--blue-800:#12306f;--blue-700:#1d4ed8;--blue-600:#2563eb;--blue-500:#3b82f6;--blue-100:#dbeafe;--blue-50:#eff6ff;--ink:#0f172a;--ink-soft:#334155;--muted:#64748b;--line:#e2e8f0;--surface:#fff;--page:#f5f8fc;--green:#15803d;--green-bg:#dcfce7;--amber:#b45309;--amber-bg:#fef3c7;--red:#b91c1c;--red-bg:#fee2e2;--speaking:#7c3aed;--reading:#0d9488;--listening:#db2777;--radius:12px;--radius-sm:8px;--shadow:0 1px 2px #0f172a0f, 0 4px 16px #0f172a0f;--font:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*,:before,:after{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{font-family:var(--font);color:var(--ink);background:var(--page);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55}a{color:var(--blue-700)}h1,h2,h3{margin:0 0 .5rem;line-height:1.25}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}:focus-visible{outline:3px solid var(--blue-500);outline-offset:2px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}