._button_7r1wx_1{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:48px;padding:0 var(--space-6);border:0;border-radius:var(--radius-sm);font:inherit;font-weight:600;font-size:15px;cursor:pointer;text-decoration:none;white-space:nowrap}._button_7r1wx_1:disabled{cursor:not-allowed}._button_7r1wx_1:focus-visible{outline:2px solid var(--brand-text);outline-offset:2px}._sizeSm_7r1wx_27{min-height:44px;padding:0 var(--space-4)}._primary_7r1wx_32{background:var(--brand-fill);color:var(--brand-on-fill)}._primary_7r1wx_32:disabled{background:var(--surface-sunk);color:var(--ink-muted)}._secondary_7r1wx_42{background:var(--surface);color:var(--ink);border:1px solid var(--line)}._secondary_7r1wx_42:hover:not(:disabled){border-color:var(--brand-text);color:var(--brand-text)}._ghost_7r1wx_53{background:transparent;color:var(--ink-muted);padding:0 var(--space-2)}._ghost_7r1wx_53:hover:not(:disabled){color:var(--ink)}._iconOnly_7r1wx_63{padding:0;width:44px;min-height:44px}._track_j0g64_1{height:8px;border-radius:4px;background:var(--surface-sunk);overflow:hidden}._trackThick_j0g64_8{height:10px;border-radius:5px}._fill_j0g64_13{height:100%;border-radius:4px;transform-origin:left;animation:_jb-grow_j0g64_1 var(--motion-grow) both}._placeholder_j0g64_20{height:100%;border:1.5px dotted var(--line);box-sizing:border-box;border-radius:4px}._badge_io10v_1{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 var(--space-2);border-radius:8px;background:var(--surface-sunk);font-size:12px;font-weight:600;color:var(--ink-muted);white-space:nowrap}._dot_io10v_15{width:8px;height:8px;border-radius:50%;flex:none}._row_1m2lo_1{display:flex;flex-wrap:wrap;gap:var(--space-2)}._btn_1m2lo_7{min-height:44px;padding:0 var(--space-4);border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);font-weight:500;font-size:14px;cursor:pointer}._btn_1m2lo_7:hover{background:var(--surface-sunk)}._btnActive_1m2lo_23{border:0;background:var(--ink);color:var(--bg);font-weight:600}._btn_1m2lo_7:focus-visible{outline:2px solid var(--brand-text);outline-offset:2px}._card_mmmxe_1{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-2)}._label_mmmxe_11{font-size:14px;color:var(--ink-muted)}._value_mmmxe_16{font-family:var(--font-display);font-weight:600;font-size:26px;color:var(--ink)}._sub_mmmxe_23{font-size:12px;color:var(--ink-muted)}._row_7zek1_1{display:flex;flex-direction:column;gap:8px}._highlight_7zek1_7{padding:var(--space-3);margin:0 calc(var(--space-3) * -1);border-radius:var(--radius-sm);background:color-mix(in oklab,var(--attention) 10%,transparent)}._head_7zek1_14{display:flex;justify-content:space-between;align-items:baseline;font-size:14px;gap:var(--space-3)}._name_7zek1_22{font-weight:500}._right_7zek1_26{display:flex;gap:var(--space-2);align-items:baseline;flex:none}._status_7zek1_33{font-size:13px;font-weight:600}._statusGood_7zek1_38{color:var(--correct)}._statusMid_7zek1_42{color:var(--attention)}._statusWeak_7zek1_46{color:var(--wrong)}._pct_7zek1_50{font-weight:600;font-variant-numeric:tabular-nums}._action_7zek1_55{display:inline-flex;align-items:center;gap:4px;align-self:flex-start;min-height:28px;font-size:13px;font-weight:600;color:var(--wrong);text-decoration:none}._wrap_18o70_1{display:flex;flex-direction:column;gap:var(--space-3)}._title_18o70_7{font-size:14px;font-weight:600}._grid_18o70_12{display:grid;grid-template-columns:repeat(7,minmax(28px,40px));gap:6px;max-width:328px}._dow_18o70_19{font-size:12px;color:var(--ink-muted);text-align:center}._cell_18o70_25{height:40px;border-radius:8px}._on_18o70_30{background:var(--streak)}._off_18o70_31{background:var(--surface-sunk)}._unknown_18o70_32{border:1.5px dotted var(--line);box-sizing:border-box}._future_18o70_33{visibility:hidden}._legend_18o70_35{display:flex;gap:var(--space-4);font-size:12px;color:var(--ink-muted);padding-top:4px;flex-wrap:wrap}._legendItem_18o70_44{display:flex;align-items:center;gap:6px}._swatch_18o70_50{width:12px;height:12px;border-radius:3px}._row_1g7g3_1{display:flex;gap:var(--space-3)}._badge_1g7g3_6{display:flex;flex-direction:column;align-items:center;gap:6px;width:64px}._circle_1g7g3_14{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-weight:600;font-size:18px}._earned_1g7g3_25{border:2px solid var(--streak);background:color-mix(in oklab,var(--streak) 18%,var(--surface));color:var(--ink)}._locked_1g7g3_31{border:2px dashed var(--line);box-sizing:border-box;color:var(--ink-muted)}._label_1g7g3_37{font-size:12px}._labelEarned_1g7g3_41{color:var(--ink)}._labelLocked_1g7g3_42{color:var(--ink-muted)}._wrap_fkcnf_1{display:flex;flex-direction:column;gap:var(--space-1)}._row_fkcnf_7{display:grid;grid-template-columns:200px minmax(0,1fr) 48px;gap:var(--space-4);align-items:center;min-height:44px}._text_fkcnf_15{display:flex;flex-direction:column;gap:2px}._name_fkcnf_21{font-size:14px;font-weight:600}._hint_fkcnf_26{font-size:12px;color:var(--ink-muted)}._value_fkcnf_31{font-size:14px;font-weight:600;text-align:right}._card_is2o_1{background:var(--brand-soft);border-radius:var(--radius-md);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-4)}._eyebrow_is2o_10{font-size:14px;font-weight:600;color:var(--brand-text)}._title_is2o_16{margin:0;font-family:var(--font-display);font-weight:600;font-size:24px;color:var(--ink)}._body_is2o_24{margin:0;font-size:15px;line-height:1.55;color:var(--ink)}._cta_is2o_31{margin-top:auto;align-self:flex-start}._aside_18tqs_1{width:var(--sidebar-width);flex:none;box-sizing:border-box;background:var(--surface);border-right:1px solid var(--line);padding:var(--space-3) var(--space-3);display:flex;flex-direction:column;gap:var(--space-4)}@media (max-width: 900px){._aside_18tqs_1{display:none}}._logo_18tqs_19{display:flex;align-items:center;gap:var(--space-3);min-height:40px;padding:0 var(--space-2);text-decoration:none;color:var(--ink)}._logoMark_18tqs_29{width:32px;height:32px;border-radius:8px;background:var(--brand-fill);display:grid;place-items:center;flex:none}._wordmark_18tqs_39{font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:.03em}._nav_18tqs_46{display:flex;flex-direction:column;gap:4px}._navGroup_18tqs_52{display:flex;flex-direction:column}._link_18tqs_57{display:flex;align-items:center;gap:var(--space-3);min-height:40px;padding:0 var(--space-3);border-radius:var(--radius-sm);color:var(--ink-muted);font-weight:500;font-size:14px;text-decoration:none}._link_18tqs_57:hover{background:var(--surface-sunk);color:var(--ink)}._link_18tqs_57:focus-visible{outline:2px solid var(--brand-text);outline-offset:2px}._linkActive_18tqs_80{background:var(--brand-soft);color:var(--brand-text);font-weight:600;border-left:3px solid var(--brand-fill);padding-left:calc(var(--space-3) - 3px)}._linkActive_18tqs_80:hover{background:var(--brand-soft);color:var(--brand-text)}._icon_18tqs_93{flex:none}._subNav_18tqs_99{display:flex;flex-direction:column;gap:1px;margin:2px 0 4px 20px;padding-left:16px;border-left:1.5px solid var(--line)}._subLink_18tqs_108{display:flex;align-items:center;min-height:34px;padding:0 10px;border-radius:calc(var(--radius-sm) - 2px);color:var(--ink-muted);font-size:13px;font-weight:500;text-decoration:none;transition:background .12s,color .12s}._subLink_18tqs_108:hover{background:var(--surface-sunk);color:var(--ink)}._subLink_18tqs_108:focus-visible{outline:2px solid var(--brand-text);outline-offset:2px}._subLinkActive_18tqs_131{color:var(--brand-text);font-weight:600;background:var(--brand-soft)}._user_18tqs_137{display:flex;align-items:center;gap:10px;padding:10px var(--space-2);border-radius:var(--radius-sm);text-decoration:none;color:var(--ink);border-top:1px solid var(--line);margin-top:auto}._user_18tqs_137:hover{background:var(--surface-sunk)}._userText_18tqs_153{display:flex;flex-direction:column;gap:1px}._userName_18tqs_159{font-size:13px;font-weight:600}._userMeta_18tqs_164{font-size:12px;color:var(--ink-muted)}._topBar_14mi6_1,._tabBar_14mi6_2{display:none}@media (max-width: 900px){._topBar_14mi6_1{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);min-height:56px;padding:0 var(--space-4);background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}._logo_14mi6_21{display:flex;align-items:center;gap:var(--space-2);text-decoration:none;color:var(--ink)}._logoMark_14mi6_29{width:28px;height:28px;border-radius:8px;background:var(--brand-fill);display:grid;place-items:center;flex:none}._wordmark_14mi6_39{font-family:var(--font-display);font-weight:700;font-size:15px;letter-spacing:.04em}._profileLink_14mi6_46{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;text-decoration:none;color:var(--ink)}._tabBar_14mi6_2{position:fixed;left:0;right:0;bottom:0;z-index:10;justify-content:space-around;background:var(--surface);border-top:1px solid var(--line);padding:var(--space-1) 0;padding-bottom:max(var(--space-1),env(safe-area-inset-bottom))}._tabLink_14mi6_69{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;min-height:52px;justify-content:center;text-decoration:none;color:var(--ink-muted);font-size:11px;font-weight:500}._tabLinkActive_14mi6_83{color:var(--brand-text);font-weight:600}}._shell_3n41b_1{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}._body_3n41b_8{flex:1;display:flex;min-width:0}._rail_3n41b_14{width:var(--tree-width);flex:none;box-sizing:border-box;border-right:1px solid var(--line);padding:var(--space-6) var(--space-4);display:flex;flex-direction:column;gap:var(--space-4);animation:_jb-in_3n41b_1 var(--motion-in) both}._main_3n41b_26{flex:1;min-width:0;padding:var(--space-8);display:flex;flex-direction:column;gap:var(--space-4)}@media (max-width: 900px){._shell_3n41b_1,._body_3n41b_8{flex-direction:column}._rail_3n41b_14{width:100%;border-right:0;border-bottom:1px solid var(--line)}._main_3n41b_26{padding:var(--space-4);padding-bottom:calc(64px + var(--space-4))}}._row_k28i7_1{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--space-6);animation:_jb-in_k28i7_1 var(--motion-in) both}._text_k28i7_9{display:flex;flex-direction:column;gap:var(--space-2)}._title_k28i7_15{margin:0;font-family:var(--font-display);font-weight:600;font-size:32px;color:var(--ink)}._subtitle_k28i7_23{margin:0;font-size:16px;color:var(--ink-muted)}._root_t0xhw_1{min-height:100svh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:var(--space-6)}._card_t0xhw_10{width:100%;max-width:360px;background:var(--surface);border-radius:var(--radius-lg);padding:var(--space-8);box-shadow:var(--shadow-1);animation:_jb-in_t0xhw_1 var(--motion-in) both}._wordmark_t0xhw_20{margin:0 0 var(--space-6);font-family:var(--font-display);font-weight:700;font-size:20px;color:var(--brand-fill);letter-spacing:-.02em}._heading_t0xhw_29{margin:0 0 var(--space-2);font-family:var(--font-display);font-weight:700;font-size:24px;color:var(--ink);letter-spacing:-.02em}._hint_t0xhw_38{margin:0 0 var(--space-6);font-size:14px;color:var(--ink-muted);line-height:1.5}._form_t0xhw_45{display:flex;flex-direction:column;gap:var(--space-3)}._field_t0xhw_51{width:100%;box-sizing:border-box;padding:12px var(--space-4);font-family:var(--font-body);font-size:15px;color:var(--ink);background:var(--surface-sunk);border:1.5px solid var(--line);border-radius:var(--radius-sm);outline:none;transition:border-color .12s}._field_t0xhw_51:focus{border-color:var(--brand-text)}._field_t0xhw_51:disabled{opacity:.5;cursor:not-allowed}._error_t0xhw_74{margin:0;font-size:14px;color:var(--wrong);animation:_jb-in_t0xhw_1 .2s both}._page_15biz_9{max-width:1200px;margin:0 auto;width:100%;display:flex;flex-direction:column;gap:20px}._header_15biz_20{display:flex;flex-direction:row;justify-content:space-between;align-items:flex-start}._headerLeft_15biz_27{display:flex;flex-direction:column}._greeting_15biz_32{font-family:var(--font-display);font-size:30px;font-weight:700;color:var(--ink);margin:0;line-height:1.15}._greetingSub_15biz_41{font-size:14px;color:var(--ink-muted);margin:4px 0 10px}._chips_15biz_47{display:flex;flex-direction:row;align-items:center;gap:8px;flex-wrap:wrap}._chip_15biz_47{display:inline-flex;align-items:center;gap:5px;height:28px;padding:0 10px;border-radius:99px;background:var(--surface);border:1px solid var(--line);font-size:13px;font-weight:500;color:var(--ink-muted);white-space:nowrap}._chipStreak_15biz_70{color:#d97706;background:#fff7ed;border-color:#fde68a}._dateStr_15biz_76{font-size:13px;color:var(--ink-muted);white-space:nowrap;margin-top:6px}._heroRow_15biz_85{display:grid;grid-template-columns:360px 1fr;gap:16px;align-items:stretch}._examCard_15biz_94{position:relative;isolation:isolate;overflow:hidden;background:var(--brand-fill);color:var(--brand-on-fill);border-radius:14px;padding:24px;min-height:200px;display:flex}._examGhost_15biz_106{position:absolute;bottom:-.1em;right:-.05em;font-family:var(--font-display);font-weight:700;font-size:180px;line-height:1;color:var(--brand-on-fill);opacity:.09;pointer-events:none;-webkit-user-select:none;user-select:none;z-index:0}._examContent_15biz_121{position:relative;z-index:1;display:flex;flex-direction:column;gap:8px;height:100%;width:100%}._examLabel_15biz_131{font-size:13px;opacity:.8;margin:0}._examNumber_15biz_137{display:flex;align-items:baseline;gap:8px}._examDays_15biz_143{font-family:var(--font-display);font-weight:700;font-size:72px;line-height:.9}._examUnit_15biz_150{font-family:var(--font-display);font-weight:500;font-size:18px}._examDateStr_15biz_156{font-size:14px;opacity:.85;margin:auto 0 0}._examSetDate_15biz_163{color:inherit;text-decoration:underline;opacity:.8}._examCta_15biz_169{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;height:34px;padding:0 14px;border-radius:99px;background:#ffffff2e;color:#fff;font-size:13px;font-weight:600;text-decoration:none;transition:background .15s}._examCta_15biz_169:hover{background:#ffffff47}._todayCard_15biz_191{background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:20px 24px;display:flex;flex-direction:column;gap:16px}._todayHead_15biz_201{display:flex;align-items:center}._cardTitle_15biz_206{font-size:17px;font-weight:600;color:var(--ink);margin:0}._actionList_15biz_213{display:flex;flex-direction:column}._actionRow_15biz_218{display:flex;flex-direction:row;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}._actionRow_15biz_218:last-child{border-bottom:none}._actionNum_15biz_231{font-size:12px;font-weight:700;color:var(--brand-text);min-width:24px;opacity:.6;flex-shrink:0}._actionText_15biz_240{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}._actionTitle_15biz_248{font-size:14px;font-weight:500;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._actionMeta_15biz_257{font-size:12px;color:var(--ink-muted)}._actionBtn_15biz_262{display:inline-flex;align-items:center;height:30px;padding:0 12px;border-radius:6px;background:var(--brand-soft);color:var(--brand-text);font-size:13px;font-weight:600;text-decoration:none;flex-shrink:0;transition:background .15s}._actionBtn_15biz_262:hover{background:color-mix(in oklab,var(--brand-fill) 15%,transparent)}._midRow_15biz_283{display:grid;grid-template-columns:1fr .65fr;gap:16px;align-items:stretch}._progressCard_15biz_292{background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:20px 24px;display:flex;flex-direction:column;gap:14px}._cardHead_15biz_302{display:flex;flex-direction:row;justify-content:space-between;align-items:center}._cardLink_15biz_309{font-size:13px;color:var(--brand-text);font-weight:600;text-decoration:none;white-space:nowrap}._cardLink_15biz_309:hover{text-decoration:underline}._sectionSub_15biz_321{font-size:12px;font-weight:600;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.05em;margin:0}._emptyNote_15biz_330{font-size:14px;color:var(--ink-muted);margin:0;padding:16px 0}._topicList_15biz_337{display:flex;flex-direction:column;gap:12px}._topicRow_15biz_343{display:flex;flex-direction:column;gap:6px}._topicRowTop_15biz_349{display:flex;flex-direction:row;align-items:center;gap:8px}._topicName_15biz_356{flex:1;font-size:14px;font-weight:500;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._topicPct_15biz_366{font-size:13px;font-weight:700;color:var(--ink);min-width:36px;text-align:right;flex-shrink:0}._topicBadge_15biz_375{display:inline-flex;align-items:center;height:20px;padding:0 7px;border-radius:4px;font-size:11px;font-weight:600;flex-shrink:0;white-space:nowrap}._badge_good_15biz_387{background:color-mix(in oklab,var(--correct) 12%,transparent);color:var(--correct)}._badge_mid_15biz_392{background:color-mix(in oklab,var(--attention) 14%,transparent);color:var(--attention)}._badge_weak_15biz_397{background:color-mix(in oklab,var(--wrong) 12%,transparent);color:var(--wrong)}._topicBarWrap_15biz_402{height:5px;border-radius:99px;background:var(--surface-sunk);overflow:hidden}._topicBarFill_15biz_409{height:100%;border-radius:99px;background:var(--tone, var(--brand-fill));transition:width .6s ease}._topicAction_15biz_416{font-size:12px;color:var(--brand-text);font-weight:600;text-decoration:none;align-self:flex-start}._topicAction_15biz_416:hover{text-decoration:underline}._streakCard_15biz_430{background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:20px 24px;display:flex;flex-direction:column;gap:12px}._streakHead_15biz_440{display:flex;flex-direction:row;justify-content:space-between;align-items:center}._streakCount_15biz_447{display:flex;flex-direction:row;align-items:baseline;gap:6px}._streakDays_15biz_454{font-family:var(--font-display);font-size:40px;font-weight:700;line-height:1;color:var(--ink)}._streakUnit_15biz_462{font-size:13px;color:var(--ink-muted)}._weekRow_15biz_469{display:flex;flex-direction:row;justify-content:space-between}._weekCol_15biz_475{display:flex;flex-direction:column;align-items:center;gap:5px}._dot_15biz_482{display:block;border-radius:50%}._dotFilled_15biz_487{width:26px;height:26px;background:radial-gradient(circle at 34% 30%,color-mix(in oklab,var(--streak) 55%,white) 0%,var(--streak) 72%);box-shadow:0 0 0 3px color-mix(in oklab,var(--streak) 18%,transparent)}._dotEmpty_15biz_498{width:8px;height:8px;margin:9px;background:var(--surface-sunk)}._dotToday_15biz_506{outline:2px solid var(--streak);outline-offset:2px}._weekLabel_15biz_511{font-size:11px;color:var(--ink-muted)}._streakMilestone_15biz_518{display:flex;flex-direction:row;align-items:center;gap:8px}._milestoneBar_15biz_525{flex:1;height:4px;border-radius:2px;background:var(--surface-sunk);overflow:hidden}._milestoneFill_15biz_533{height:100%;border-radius:2px;background:var(--streak);transition:width .5s ease}._milestoneLabel_15biz_540{font-size:11px;color:var(--ink-muted);white-space:nowrap}._streakRecord_15biz_548{font-size:13px;color:var(--ink-muted);margin:0}._streakEmpty_15biz_554{display:flex;flex-direction:column;gap:8px}._streakEmptyText_15biz_560{font-size:13px;color:var(--ink-muted);margin:0}._streakEmptyCta_15biz_566{display:inline-flex;align-items:center;height:34px;padding:0 14px;border-radius:6px;background:var(--brand-fill);color:var(--brand-on-fill);font-size:13px;font-weight:600;text-decoration:none}._leagueBadge_15biz_581{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:99px;font-size:11px;font-weight:700;white-space:nowrap}._league_bronze_15biz_593{background:color-mix(in oklab,#cd7f32 14%,transparent);color:#a0521a;border:1px solid color-mix(in oklab,#cd7f32 30%,transparent)}._league_silver_15biz_599{background:color-mix(in oklab,#9ca3af 16%,transparent);color:#4b5563;border:1px solid color-mix(in oklab,#9ca3af 38%,transparent)}._league_gold_15biz_605{background:color-mix(in oklab,#f59e0b 14%,transparent);color:#b45309;border:1px solid color-mix(in oklab,#f59e0b 36%,transparent)}._leaderboard_15biz_613{display:flex;flex-direction:column;gap:2px}._lbRow_15biz_619{display:flex;flex-direction:row;align-items:center;gap:8px;padding:4px 6px;border-radius:6px;font-size:13px;color:var(--ink)}._lbMe_15biz_630{background:color-mix(in oklab,var(--brand-fill) 9%,transparent);font-weight:600}._lbRank_15biz_635{width:16px;font-size:11px;color:var(--ink-muted);text-align:center;flex-shrink:0}._lbName_15biz_643{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._lbStreak_15biz_650{font-size:12px;color:var(--ink-muted);white-space:nowrap}._mockCard_15biz_658{background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:20px 24px;display:flex;flex-direction:row;align-items:center;gap:24px}._mockInfo_15biz_669{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}._mockTitleRow_15biz_677{display:flex;flex-direction:row;align-items:center;gap:10px}._mockScoreRow_15biz_684{display:flex;flex-direction:row;align-items:baseline;gap:10px;flex-wrap:wrap}._mockScore_15biz_684{font-family:var(--font-display);font-size:26px;font-weight:700;color:var(--ink)}._mockPct_15biz_699{font-size:15px;font-weight:600;color:var(--ink-muted)}._mockWeak_15biz_705{font-size:13px;color:var(--ink-muted);margin:0}._mockWeak_15biz_705 strong{color:var(--ink);font-weight:600}._mockCta_15biz_716{flex:none;display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 16px;border-radius:6px;background:var(--brand-fill);color:var(--brand-on-fill);font-size:13px;font-weight:600;text-decoration:none;transition:opacity .15s}._mockCta_15biz_716:hover{opacity:.88}@media (max-width: 1000px){._heroRow_15biz_85,._midRow_15biz_283{grid-template-columns:1fr}}@media (max-width: 900px){._mockCard_15biz_658{flex-direction:column;align-items:flex-start}._mockCta_15biz_716{width:100%;justify-content:center}}@media (max-width: 600px){._page_15biz_9{gap:14px}._greeting_15biz_32{font-size:24px}._examDays_15biz_143{font-size:56px}}._page_1ckjf_3{padding:20px 24px 60px;max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:16px}._pageHeader_1ckjf_12{display:flex;align-items:center;justify-content:space-between}._pageTitle_1ckjf_18{font-size:22px;font-weight:800;color:var(--ink);margin:0}._subjectRow_1ckjf_27{display:flex;gap:6px;flex-wrap:wrap}._pill_1ckjf_33{padding:5px 14px;border-radius:20px;border:1px solid var(--line);background:var(--surface);font-size:13px;font-weight:500;color:var(--ink-muted);cursor:pointer;transition:background .1s,color .1s,border-color .1s}._pill_1ckjf_33:hover{background:var(--surface-sunk)}._pillActive_1ckjf_49{background:var(--brand-fill);color:var(--brand-on-fill);border-color:var(--brand-fill)}._tabRow_1ckjf_57{display:flex;gap:2px;border-bottom:2px solid var(--line);padding-bottom:0}._tab_1ckjf_57{display:flex;align-items:center;gap:7px;padding:9px 16px;font-size:13.5px;font-weight:600;color:var(--ink-muted);background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;cursor:pointer;transition:color .1s}._tab_1ckjf_57:hover{color:var(--ink)}._tabActive_1ckjf_84{color:var(--brand-text);border-bottom-color:var(--brand-fill)}._tabCount_1ckjf_89{background:var(--surface-sunk);color:var(--ink-muted);font-size:11px;font-weight:700;padding:1px 6px;border-radius:10px;line-height:1.5}._spinner_1ckjf_101{text-align:center;padding:50px;font-size:14px;color:var(--ink-muted)}._errorState_1ckjf_108{text-align:center;padding:40px;font-size:14px;color:var(--wrong)}._emptyState_1ckjf_115{display:flex;flex-direction:column;align-items:center;gap:10px;padding:60px 20px;text-align:center}._emptyIcon_1ckjf_124{color:var(--ink-muted);opacity:.5}._emptyTitle_1ckjf_129{font-size:16px;font-weight:700;color:var(--ink);margin:0}._emptyText_1ckjf_136{font-size:13px;color:var(--ink-muted);margin:0}._deckGrid_1ckjf_144{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px}._deckCard_1ckjf_150{display:flex;align-items:center;gap:12px;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:12px;cursor:pointer;text-align:left;transition:border-color .12s,box-shadow .12s}._deckCard_1ckjf_150:hover{border-color:var(--brand-fill);box-shadow:0 2px 10px #00000012}._deckIcon_1ckjf_168{width:40px;height:40px;border-radius:10px;background:color-mix(in srgb,var(--brand-fill) 12%,var(--surface-sunk));color:var(--brand-text);display:flex;align-items:center;justify-content:center;flex-shrink:0}._deckBody_1ckjf_180{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}._deckTitle_1ckjf_188{font-size:13.5px;font-weight:700;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._deckMeta_1ckjf_197{font-size:11.5px;color:var(--ink-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._deckCount_1ckjf_205{font-size:11px;font-weight:600;color:var(--brand-text)}._startLabel_1ckjf_211{font-size:12px;font-weight:700;color:var(--brand-text);flex-shrink:0;white-space:nowrap}._posterGrid_1ckjf_221{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}._posterCard_1ckjf_227{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;text-align:left;display:flex;flex-direction:column;transition:box-shadow .12s,border-color .12s}._posterCard_1ckjf_227:hover{box-shadow:0 4px 16px #00000017;border-color:var(--brand-fill)}._posterThumb_1ckjf_244{height:130px;overflow:hidden;background:var(--surface-sunk)}._posterImg_1ckjf_250{width:100%;height:100%;object-fit:cover;display:block}._posterPlaceholder_1ckjf_257{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--ink-muted);opacity:.5}._posterBody_1ckjf_267{padding:12px;display:flex;flex-direction:column;gap:4px;flex:1}._posterSubject_1ckjf_275{font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--brand-text)}._posterTitle_1ckjf_283{font-size:13.5px;font-weight:700;color:var(--ink);line-height:1.3}._posterDesc_1ckjf_290{font-size:12px;color:var(--ink-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}._posterTags_1ckjf_300{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}._tag_1ckjf_307{font-size:11px;font-weight:600;padding:2px 8px;background:var(--surface-sunk);border-radius:6px;color:var(--ink-muted)}._bookList_1ckjf_318{display:flex;flex-direction:column;gap:8px}._bookRow_1ckjf_324{display:flex;align-items:center;gap:14px;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:10px}._bookCover_1ckjf_334{width:48px;height:64px;border-radius:6px;overflow:hidden;flex-shrink:0;background:var(--surface-sunk)}._bookCoverImg_1ckjf_343{width:100%;height:100%;object-fit:cover;display:block}._bookCoverPlaceholder_1ckjf_350{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--ink-muted);opacity:.5}._bookInfo_1ckjf_360{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}._bookSubject_1ckjf_368{font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--brand-text)}._bookTitle_1ckjf_376{font-size:14px;font-weight:700;color:var(--ink)}._bookDesc_1ckjf_382{font-size:12px;color:var(--ink-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._openBtn_1ckjf_390{display:inline-flex;align-items:center;gap:5px;padding:7px 14px;background:var(--surface-sunk);border:1px solid var(--line);border-radius:8px;font-size:12.5px;font-weight:600;color:var(--ink);text-decoration:none;flex-shrink:0;transition:background .1s}._openBtn_1ckjf_390:hover{background:var(--brand-fill);color:var(--brand-on-fill);border-color:var(--brand-fill)}._studyWrap_1ckjf_414{max-width:640px;margin:0 auto;padding:20px 20px 60px;display:flex;flex-direction:column;gap:16px}._studyHeader_1ckjf_423{display:flex;align-items:center;gap:12px}._backBtn_1ckjf_429{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;background:var(--surface-sunk);border:1px solid var(--line);border-radius:8px;font-size:13px;font-weight:600;color:var(--ink-muted);cursor:pointer;flex-shrink:0}._backBtn_1ckjf_429:hover{color:var(--ink)}._studyTitle_1ckjf_446{flex:1;font-size:15px;font-weight:700;color:var(--ink);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._studyProgress_1ckjf_457{font-size:12px;font-weight:700;color:var(--ink-muted);flex-shrink:0}._progressBar_1ckjf_466{height:4px;background:var(--line);border-radius:2px;overflow:hidden;margin-bottom:8px}._progressFill_1ckjf_474{height:100%;background:var(--brand-fill);border-radius:2px;transition:width .3s ease}._flipCardWrap_1ckjf_483{perspective:1000px;cursor:pointer;min-height:220px}._flipCard_1ckjf_483{position:relative;width:100%;min-height:220px;transform-style:preserve-3d;transition:transform .45s ease}._flipped_1ckjf_497{transform:rotateY(180deg)}._flipFront_1ckjf_501,._flipBack_1ckjf_502{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;border-radius:16px;padding:32px 28px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center}._flipFront_1ckjf_501{background:var(--surface);border:2px solid var(--line)}._flipBack_1ckjf_502{background:color-mix(in srgb,var(--brand-fill) 8%,var(--surface));border:2px solid var(--brand-fill);transform:rotateY(180deg)}._cardSideLabel_1ckjf_527{font-size:10px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--ink-muted)}._cardText_1ckjf_535{font-size:22px;font-weight:700;color:var(--ink);margin:0;line-height:1.35}._tapHint_1ckjf_543{font-size:11.5px;color:var(--ink-muted)}._studyNav_1ckjf_550{display:flex;align-items:center;justify-content:space-between;gap:12px}._navBtn_1ckjf_557{width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);flex-shrink:0;transition:background .1s}._navBtn_1ckjf_557:hover:not(:disabled){background:var(--surface-sunk)}._navBtn_1ckjf_557:disabled{opacity:.35;cursor:default}._dotRow_1ckjf_575{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;flex:1}._dot_1ckjf_575{width:8px;height:8px;border-radius:50%;border:none;background:var(--line);cursor:pointer;padding:0;transition:background .15s,transform .15s}._dotActive_1ckjf_594{background:var(--brand-fill);transform:scale(1.3)}._emptyStudy_1ckjf_599{text-align:center;padding:60px;font-size:14px;color:var(--ink-muted)}._posterImg_1ckjf_250{width:100%;max-height:260px;object-fit:cover;border-radius:12px;display:block}._practiceWrap_1ckjf_618{display:flex;flex-direction:column;gap:14px}._practiceCard_1ckjf_624{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:12px}._practiceQ_1ckjf_634{font-size:16px;font-weight:600;color:var(--ink);margin:0;line-height:1.45}._practiceLabel_1ckjf_642{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);margin:0}._fillRow_1ckjf_651{display:flex;align-items:center;gap:10px}._fillInput_1ckjf_657{flex:1;padding:10px 14px;border:1.5px solid var(--line);border-radius:10px;font-size:15px;color:var(--ink);background:var(--surface-sunk);outline:none;font-family:inherit}._fillInput_1ckjf_657:focus{border-color:var(--brand-fill)}._fillInput_1ckjf_657:disabled{opacity:.6}._checkBtn_1ckjf_672{padding:10px 18px;background:var(--brand-fill);color:var(--brand-on-fill);border:none;border-radius:10px;font-size:13.5px;font-weight:700;cursor:pointer;white-space:nowrap;flex-shrink:0}._checkBtn_1ckjf_672:disabled{opacity:.45;cursor:default}._correct_1ckjf_687{font-size:14px;font-weight:700;color:var(--correct)}._wrong_1ckjf_693{font-size:13px;font-weight:600;color:var(--wrong)}._explanation_1ckjf_699{font-size:13px;color:var(--ink-muted);margin:0;line-height:1.5;background:var(--surface-sunk);padding:10px 14px;border-radius:8px}._matchGrid_1ckjf_711{display:grid;grid-template-columns:1fr 1fr;gap:10px}._matchCol_1ckjf_717{display:flex;flex-direction:column;gap:7px}._matchChip_1ckjf_723{padding:10px 14px;border-radius:10px;border:1.5px solid var(--line);font-size:14px;font-weight:600;cursor:pointer;text-align:left;transition:border-color .1s,background .1s;display:flex;align-items:center;justify-content:space-between;gap:6px}._matchLabel_1ckjf_738{background:var(--surface);color:var(--ink)}._matchValue_1ckjf_739{background:var(--surface-sunk);color:var(--ink-muted)}._matchChip_1ckjf_723:hover:not(:disabled){border-color:var(--brand-fill)}._matchSelected_1ckjf_742{border-color:var(--brand-fill);background:color-mix(in srgb,var(--brand-fill) 10%,var(--surface))}._matchDone_1ckjf_743{border-color:var(--correct);background:color-mix(in srgb,var(--correct) 8%,var(--surface))}._matchUsed_1ckjf_744{opacity:.35;cursor:default}._matchArrow_1ckjf_746{font-size:11px;font-weight:500;color:var(--correct);white-space:nowrap}._quizProgress_1ckjf_755{margin-bottom:4px}._optionList_1ckjf_757{display:flex;flex-direction:column;gap:8px}._optionBtn_1ckjf_763{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--surface-sunk);border:1.5px solid var(--line);border-radius:10px;font-size:14px;color:var(--ink);text-align:left;cursor:pointer;transition:border-color .1s,background .1s}._optionBtn_1ckjf_763:hover{border-color:var(--brand-fill);background:color-mix(in srgb,var(--brand-fill) 6%,var(--surface))}._optionLetter_1ckjf_783{width:26px;height:26px;border-radius:6px;background:var(--surface);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:var(--ink-muted);flex-shrink:0}._continueBtn_1ckjf_800{padding:12px 24px;background:var(--brand-fill);color:var(--brand-on-fill);border:none;border-radius:12px;font-size:14px;font-weight:700;cursor:pointer;align-self:flex-end}._retryBtn_1ckjf_812{padding:12px 24px;background:var(--surface-sunk);color:var(--ink);border:1px solid var(--line);border-radius:12px;font-size:14px;font-weight:700;cursor:pointer}._resultWrap_1ckjf_825{display:flex;flex-direction:column;gap:20px;align-items:stretch}._resultCard_1ckjf_832{border-radius:16px;padding:32px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}._resultPass_1ckjf_842{background:color-mix(in srgb,var(--correct) 10%,var(--surface));border:2px solid var(--correct)}._resultFail_1ckjf_843{background:var(--surface-sunk);border:2px solid var(--line)}._resultIcon_1ckjf_845{font-size:40px}._resultTitle_1ckjf_846{font-size:20px;font-weight:800;color:var(--ink);margin:0}._resultScore_1ckjf_847{font-size:28px;font-weight:900;color:var(--brand-text);margin:0}._resultSub_1ckjf_848{font-size:13px;color:var(--ink-muted);margin:0}@media (max-width: 600px){._page_1ckjf_3{padding:14px 16px 60px}._deckGrid_1ckjf_144{grid-template-columns:1fr}._posterGrid_1ckjf_221,._matchGrid_1ckjf_711{grid-template-columns:1fr 1fr}._cardText_1ckjf_535{font-size:18px}}._page_c6kn8_3{flex:1;min-height:0;overflow-y:auto;padding:28px 36px 48px}._listPage_c6kn8_12{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;gap:var(--space-6)}._pageHeader_c6kn8_20{display:flex;align-items:flex-start;justify-content:space-between}._pageTitle_c6kn8_26{margin:0 0 4px;font-family:var(--font-display);font-size:26px;font-weight:700;color:var(--ink)}._pageSub_c6kn8_34{margin:0;font-size:14px;color:var(--ink-muted)}._summaryRow_c6kn8_42{display:flex;align-items:center;gap:0;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 24px;width:fit-content}._summaryChip_c6kn8_53{display:flex;align-items:baseline;gap:6px;padding:0 20px}._summaryChip_c6kn8_53:first-child{padding-left:0}._summaryNum_c6kn8_64{font-family:var(--font-display);font-size:22px;font-weight:700;color:var(--ink)}._summaryLabel_c6kn8_71{font-size:13px;color:var(--ink-muted)}._summaryDivider_c6kn8_76{width:1px;height:28px;background:var(--line)}._continueCard_c6kn8_84{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);background:var(--brand-soft);border:1.5px solid color-mix(in srgb,var(--brand-fill) 25%,transparent);border-radius:14px;padding:20px 24px}._continueCardStart_c6kn8_95{background:var(--surface);border-color:var(--line)}._continueLeft_c6kn8_100{display:flex;flex-direction:column;gap:4px}._continueEyebrow_c6kn8_106{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-text);opacity:.75}._continueCardStart_c6kn8_95 ._continueEyebrow_c6kn8_106{color:var(--ink-muted)}._continueName_c6kn8_119{font-size:15px;font-weight:600;color:var(--ink)}._continueMeta_c6kn8_125{font-size:13px;color:var(--ink-muted)}._continueProg_c6kn8_130{display:flex;align-items:center;gap:10px;margin-top:4px}._continueProgBar_c6kn8_137{width:180px;height:6px;background:color-mix(in srgb,var(--brand-fill) 18%,transparent);border-radius:99px;overflow:hidden}._continueProgFill_c6kn8_145{height:100%;background:var(--brand-fill);border-radius:99px;min-width:4px;transition:width .6s cubic-bezier(.2,.7,.2,1)}._continueProgPct_c6kn8_153{font-size:12px;font-weight:600;color:var(--brand-text)}._continueBtn_c6kn8_159{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 20px;background:var(--brand-fill);color:var(--brand-on-fill);border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap;transition:opacity .12s,transform .12s;flex-shrink:0}._continueBtn_c6kn8_159:hover{opacity:.88;transform:translateY(-1px)}._subjectGrid_c6kn8_184{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}._subjectCard_c6kn8_192{display:flex;flex-direction:column;gap:14px;padding:20px 22px;background:var(--surface);border:1.5px solid var(--line);border-radius:14px;cursor:pointer;text-align:left;transition:border-color .15s,box-shadow .15s,transform .12s;min-height:200px}._subjectCard_c6kn8_192:hover{border-color:var(--brand-fill);box-shadow:0 4px 16px #2f49c917;transform:translateY(-2px)}._subjectCardHead_c6kn8_212{display:flex;align-items:flex-start;justify-content:space-between}._subjectCardIcon_c6kn8_218{width:50px;height:50px;border-radius:12px;background:var(--brand-soft);color:var(--brand-text);display:grid;place-items:center;flex-shrink:0}._subjectMaxScore_c6kn8_229{font-size:12px;font-weight:600;color:var(--ink-muted);background:var(--surface-sunk);border-radius:20px;padding:4px 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10%,transparent);color:var(--brand-fill)}._materialCardBody_c6kn8_1600{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}._materialCardEyebrow_c6kn8_1608{font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-muted)}._materialCardTitle_c6kn8_1616{font-size:15px;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._materialCardType_c6kn8_1625{font-size:12px;color:var(--ink-muted)}._materialCardAction_c6kn8_1630{display:inline-flex;align-items:center;height:36px;padding:0 16px;background:var(--surface-sunk);color:var(--ink);border:1px solid var(--line);border-radius:8px;font-size:13px;font-weight:600;text-decoration:none;white-space:nowrap;flex-shrink:0;transition:background .12s,border-color .12s}._materialCardAction_c6kn8_1630:hover{background:var(--brand-soft);border-color:var(--brand-fill);color:var(--brand-text)}@media (max-width: 1100px){._page_c6kn8_3{padding:24px 24px 40px}}@media (max-width: 800px){._page_c6kn8_3{padding:20px 16px 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var(--line)}._pdfEmbed_c6kn8_1495,._viewerMain_c6kn8_1489{min-height:400px}}._hero_11kqn_1{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--space-8);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-12);animation:_jb-in_11kqn_1 var(--motion-in) 80ms both}._heroLeft_11kqn_12{display:flex;flex-direction:column;gap:var(--space-6)}._streakHead_11kqn_18{display:flex;align-items:center;gap:var(--space-3)}._streakIcon_11kqn_24{width:44px;height:44px;border-radius:50%;background:color-mix(in oklab,var(--streak) 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var(--line);border-radius:var(--radius-md);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-4);animation:_jb-in_11kqn_1 var(--motion-in) .22s both}._cardHead_11kqn_101{display:flex;justify-content:space-between;align-items:baseline}._cardTitle_11kqn_107{margin:0;font-size:18px;font-weight:600}._cardMeta_11kqn_113{font-size:13px;color:var(--ink-muted)}._masteryList_11kqn_118{display:flex;flex-direction:column;gap:var(--space-4)}._legend_11kqn_124{margin-top:auto;display:flex;gap:var(--space-4);font-size:12px;color:var(--ink-muted);flex-wrap:wrap}._legendItem_11kqn_133{display:flex;align-items:center;gap:6px}._legendDot_11kqn_139{width:10px;height:10px;border-radius:50%}._masteryItem_11kqn_145{display:flex;flex-direction:column;gap:var(--space-2)}._errorList_11kqn_151{display:flex;flex-direction:column;gap:var(--space-4)}._errorGroup_11kqn_157{display:flex;flex-direction:column;gap:var(--space-2)}@media (max-width: 900px){._hero_11kqn_1{grid-template-columns:minmax(0,1fr)}._statGrid_11kqn_78{grid-template-columns:repeat(2,minmax(0,1fr))}._twoCol_11kqn_84{grid-template-columns:minmax(0,1fr)}}@media (max-width: 480px){._statGrid_11kqn_78{grid-template-columns:minmax(0,1fr)}}._panel_1hnnl_3{display:flex;height:100svh;background:var(--bg);overflow:hidden;--bg: #F8FAFC;--surface: #FFFFFF;--surface-sunk: #F1F4F9;--line: #ECF0F6;--ink: #172033;--ink-muted: #667085;--brand-fill: #3D5AFE;--brand-text: #3D5AFE;--brand-on-fill: #FFFFFF;--correct: #16A36A;--wrong: #D64545;--attention: #D98A17;--c-primary-soft: #EEF1FF;--c-danger-soft: #FFF0F0}._sidebar_1hnnl_26{width:220px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--line) transparent}._sidebar_1hnnl_26::-webkit-scrollbar{width:3px}._sidebar_1hnnl_26::-webkit-scrollbar-track{background:transparent}._sidebar_1hnnl_26::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}._navSection_1hnnl_43{display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden}._sidebarHeader_1hnnl_51{padding:20px 16px 16px;border-bottom:1px solid var(--line)}._sidebarLogo_1hnnl_56{font-size:11px;font-weight:600;letter-spacing:.08em;color:var(--ink-muted);margin-bottom:4px}._sidebarOrg_1hnnl_64{font-size:14px;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._navList_1hnnl_73{list-style:none;margin:0;padding:8px;flex:1}._navItem_1hnnl_80{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border-radius:7px;border:none;background:transparent;color:var(--ink-muted);font-size:13.5px;font-weight:500;cursor:pointer;text-align:left;transition:background .12s,color .12s;margin-bottom:2px}._navItem_1hnnl_80:hover{background:var(--surface-sunk);color:var(--ink)}._navItem_1hnnl_80 svg{flex-shrink:0;width:18px;height:18px}._navItemActive_1hnnl_109{background:var(--c-primary-soft)!important;color:var(--brand-fill)!important;border-left:3px solid var(--brand-fill);padding-left:7px}._sidebarFooter_1hnnl_116{padding:12px 8px;border-top:1px solid var(--line)}._logoutBtn_1hnnl_121{display:flex;align-items:center;gap:10px;width:100%;height:44px;padding:0 14px;border-radius:10px;border:none;background:transparent;color:var(--ink-muted);font-size:14px;font-weight:500;cursor:pointer;text-align:left;transition:background .15s ease,color .15s ease}._logoutBtn_1hnnl_121 svg{width:18px;height:18px;flex-shrink:0}._logoutBtn_1hnnl_121:hover{background:var(--c-danger-soft);color:var(--wrong)}._content_1hnnl_150{flex:1;min-width:0;overflow-y:auto;display:flex;flex-direction:column;background:var(--bg);scrollbar-width:thin;scrollbar-color:var(--line) transparent}._content_1hnnl_150::-webkit-scrollbar{width:3px}._content_1hnnl_150::-webkit-scrollbar-track{background:transparent}._content_1hnnl_150::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}._sectionWrap_1hnnl_167{flex:1;display:flex;flex-direction:column;padding:28px 28px 40px;gap:20px}._sectionHeader_1hnnl_175{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-shrink:0}._sectionTitle_1hnnl_183{font-size:20px;font-weight:700;color:var(--ink);margin:0}._headerActions_1hnnl_190{display:flex;align-items:center;gap:8px}._btnPrimary_1hnnl_198{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;background:var(--brand-fill);color:var(--brand-on-fill);border:none;border-radius:7px;font-size:13.5px;font-weight:600;cursor:pointer;white-space:nowrap;transition:opacity .12s}._btnPrimary_1hnnl_198:hover{opacity:.88}._btnPrimary_1hnnl_198:disabled{opacity:.5;cursor:not-allowed}._btnSecondary_1hnnl_223{display:inline-flex;align-items:center;gap:6px;padding:7px 13px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background .12s}._btnSecondary_1hnnl_223:hover{background:var(--surface-sunk)}._btnDanger_1hnnl_243{display:inline-flex;align-items:center;gap:5px;padding:6px 11px;background:transparent;color:var(--wrong);border:1px solid var(--wrong);border-radius:6px;font-size:12.5px;font-weight:500;cursor:pointer;transition:background .12s}._btnDanger_1hnnl_243:hover{background:color-mix(in srgb,var(--wrong) 10%,transparent)}._btnIcon_1hnnl_262{display:inline-flex;align-items:center;justify-content:center;padding:5px;background:transparent;border:none;border-radius:5px;color:var(--ink-muted);cursor:pointer;transition:background .12s,color 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25%,transparent)}._badgeTrueFalse_1hnnl_325{background:color-mix(in srgb,var(--attention) 15%,transparent);color:var(--attention)}._badgeNumeric_1hnnl_330{background:color-mix(in srgb,var(--correct) 12%,transparent);color:var(--correct)}._badgeEasy_1hnnl_335{color:var(--correct);background:color-mix(in srgb,var(--correct) 12%,transparent)}._badgeMedium_1hnnl_336{color:var(--attention);background:color-mix(in srgb,var(--attention) 12%,transparent)}._badgeHard_1hnnl_337{color:var(--wrong);background:color-mix(in srgb,var(--wrong) 12%,transparent)}._subjectBadge_1hnnl_339{display:inline-flex;padding:2px 8px;border-radius:5px;font-size:11px;font-weight:600;background:var(--surface-sunk);color:var(--ink-muted);border:1px solid var(--line);text-transform:uppercase;letter-spacing:.04em}._card_1hnnl_354{background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden}._formGroup_1hnnl_363{display:flex;flex-direction:column;gap:5px}._label_1hnnl_369{font-size:12.5px;font-weight:600;color:var(--ink-muted);letter-spacing:.02em}._input_1hnnl_376,._textarea_1hnnl_377,._select_1hnnl_378{padding:8px 11px;background:var(--surface-sunk);border:1px solid var(--line);border-radius:7px;font-size:13.5px;color:var(--ink);outline:none;transition:border-color .12s;font-family:inherit;width:100%;box-sizing:border-box}._input_1hnnl_376:focus,._textarea_1hnnl_377:focus,._select_1hnnl_378:focus{border-color:var(--brand-fill)}._textarea_1hnnl_377{resize:vertical;min-height:80px}._modalBackdrop_1hnnl_405{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}._modal_1hnnl_405{background:var(--surface);border:1px solid var(--line);border-radius:12px;width:100%;max-width:520px;max-height:90svh;overflow-y:auto;box-shadow:0 20px 60px #0000002e}._modalHeader_1hnnl_427{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 14px;border-bottom:1px solid var(--line)}._modalTitle_1hnnl_435{font-size:15px;font-weight:700;color:var(--ink);margin:0}._modalBody_1hnnl_442{padding:20px;display:flex;flex-direction:column;gap:14px}._modalFooter_1hnnl_449{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--line)}._emptyState_1hnnl_460{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:60px 24px;color:var(--ink-muted);text-align:center}._emptyIcon_1hnnl_471{opacity:.35;margin-bottom:4px}._emptyTitle_1hnnl_476{font-size:15px;font-weight:600;color:var(--ink);margin:0}._emptyText_1hnnl_483{font-size:13.5px;color:var(--ink-muted);margin:0;max-width:280px}._spinner_1hnnl_490{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--ink-muted);font-size:13px}._errorState_1hnnl_499{display:flex;flex-direction:column;align-items:center;gap:10px;padding:40px 24px;color:var(--wrong);text-align:center;font-size:13.5px}._subjectPills_1hnnl_512{display:flex;gap:6px;flex-wrap:wrap;padding:2px 0}._subjectPill_1hnnl_512{padding:5px 14px;border-radius:99px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink-muted);font-size:12.5px;font-weight:600;cursor:pointer;transition:all .12s;white-space:nowrap;flex-shrink:0}._subjectPill_1hnnl_512:hover{border-color:var(--brand-fill);color:var(--brand-text)}._subjectPillActive_1hnnl_538{background:var(--c-primary-soft);border-color:var(--brand-fill);color:var(--brand-fill)}._detailActionGroup_1hnnl_546{display:flex;align-items:center;gap:2px;flex-shrink:0;background:var(--surface-sunk);border-radius:8px;padding:2px}._detailActionGroup_1hnnl_546 ._btnIcon_1hnnl_262{border-radius:6px}._tabs_1hnnl_562{display:flex;background:var(--surface-sunk);padding:4px;border-radius:10px;gap:2px}._tab_1hnnl_562{padding:7px 14px;border:none;background:transparent;color:var(--ink-muted);font-size:13px;font-weight:500;cursor:pointer;border-radius:7px;transition:color .12s,background .12s}._tab_1hnnl_562:hover{color:var(--ink)}._tabActive_1hnnl_586{background:var(--surface);color:var(--brand-fill);font-weight:600;box-shadow:0 1px 3px #1018281a}._confirmDialog_1hnnl_595{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px;display:flex;flex-direction:column;gap:14px;max-width:340px;box-shadow:0 12px 40px #00000026}._confirmText_1hnnl_607{font-size:14px;color:var(--ink);margin:0;line-height:1.5}._confirmActions_1hnnl_614{display:flex;gap:8px;justify-content:flex-end}._flash_1hnnl_622{position:fixed;bottom:24px;right:24px;padding:12px 18px;background:var(--ink);color:var(--bg);border-radius:8px;font-size:13.5px;font-weight:500;z-index:200;box-shadow:0 4px 20px #0003;animation:_slideUp_1hnnl_1 .2s ease}@keyframes _slideUp_1hnnl_1{0%{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}._grid2_1hnnl_644{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}._tableWrap_1hnnl_652{overflow-x:auto}._table_1hnnl_652{width:100%;border-collapse:collapse;font-size:13.5px}._table_1hnnl_652 th{padding:10px 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var(--line);border-radius:8px;padding:3px}._formatTab_oqjy7_29{flex:1;padding:7px 12px;border:none;background:transparent;border-radius:6px;font-size:13px;font-weight:500;color:var(--ink-muted);cursor:pointer;transition:background .12s,color .12s;white-space:nowrap}._formatTab_oqjy7_29:hover{color:var(--ink)}._formatTabActive_oqjy7_56{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:0 1px 4px #00000014}._optHeader_oqjy7_65{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}._optHint_oqjy7_72{font-size:11.5px;color:var(--ink-muted);font-weight:500}._optList_oqjy7_78{display:flex;flex-direction:column;gap:5px}._optRow_oqjy7_84{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1.5px solid var(--line);border-radius:8px;cursor:pointer;transition:border-color .12s,background .12s;background:var(--surface-sunk)}._optRow_oqjy7_84:hover{border-color:color-mix(in srgb,var(--brand-fill) 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