@import"https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400&family=JetBrains+Mono:wght@400;500&family=Libre+Franklin:wght@300;400;500;600;700;800&family=DM+Mono:wght@400;500&family=Sora:wght@400;500;600;700;800;900&display=swap";:root{--color-bg: #f7f4ef;--color-surface: #fff;--color-border: #e8e4dc;--color-text: #2c2c2c;--color-text-secondary: #6b6458;--color-text-muted: #9a9488;--color-mastery-high: #2d6a4f;--color-mastery-mid: #7b6d38;--color-mastery-low: #9a6234;--color-mastery-critical: #8b3a3a;--color-success: #2d6a4f;--color-warning: #9a6234;--color-error: #8b3a3a;--color-info: #4a6fa5;--color-confidence-good: #2d6a4f;--color-confidence-uncertain: #9a6234;--color-confidence-low: #8b3a3a;--font-body: "Newsreader", Georgia, serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-xs: .75rem;--text-sm: .85rem;--text-base: 1rem;--text-lg: 1.15rem;--text-xl: 1.35rem;--text-2xl: 1.75rem;--text-3xl: 2.25rem;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 2px 8px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .1);--transition-fast: .15s ease;--transition-normal: .25s ease}[data-theme=student]{--color-bg: #09090F;--color-surface: #111118;--color-surface-high: #18181F;--color-surface-hover: #1E1E28;--color-surface-elevated: #1e1e2a;--color-border: rgba(255, 255, 255, .07);--color-border-mid: rgba(255, 255, 255, .12);--color-text: #F0F0F5;--color-text-secondary: rgba(240, 240, 245, .55);--color-text-muted: rgba(240, 240, 245, .3);--color-accent: #38D9C0;--color-accent-hover: #4de6cd;--color-accent-dim: rgba(56, 217, 192, .125);--color-accent-border: rgba(56, 217, 192, .25);--color-orange: #FF7A45;--color-orange-dim: rgba(255, 122, 69, .125);--color-yellow: #FFD166;--color-yellow-dim: rgba(255, 209, 102, .125);--color-red: #FF5C5C;--color-red-dim: rgba(255, 92, 92, .125);--color-green: #3DD598;--color-green-dim: rgba(61, 213, 152, .125);--color-purple: #A78BFA;--color-purple-dim: rgba(167, 139, 250, .125);--color-mastery-high: #3DD598;--color-mastery-mid: #FFD166;--color-mastery-low: #FF7A45;--color-mastery-critical: #FF5C5C;--color-success: #3DD598;--color-warning: #FF7A45;--color-error: #FF5C5C;--color-info: #60a5fa;--color-confidence-good: #3DD598;--color-confidence-uncertain: #FF7A45;--color-confidence-low: #FF5C5C;--font-body: "Sora", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--radius-xl: 20px;--radius-pill: 100px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 2px 8px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-bg);line-height:1.6}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:1000px}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes dotPulse{0%,to{opacity:.4;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}._header_15105_1{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) var(--space-2xl);background:var(--color-surface);border-bottom:1px solid var(--color-border)}._titleGroup_15105_10{display:flex;align-items:baseline;gap:var(--space-md)}._title_15105_10{font-family:var(--font-body);font-size:var(--text-2xl);font-weight:600;color:var(--color-text);letter-spacing:-.02em}._subtitle_15105_24{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-muted)}._actions_15105_30{display:flex;align-items:center;gap:var(--space-md)}._refreshBtn_15105_36{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-secondary);padding:var(--space-sm) var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:all var(--transition-fast)}._refreshBtn_15105_36:hover{background:var(--color-bg);color:var(--color-text)}._apiMode_15105_51{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);padding:var(--space-xs) var(--space-sm);background:var(--color-bg);border-radius:var(--radius-sm)}._nav_5jtev_1{display:flex;gap:0;background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:0 var(--space-2xl)}._tab_5jtev_9{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-muted);padding:var(--space-md) var(--space-lg);border-bottom:2px solid transparent;transition:all var(--transition-fast);position:relative}._tab_5jtev_9:hover{color:var(--color-text-secondary);background:var(--color-bg)}._tab_5jtev_9._active_5jtev_24{color:var(--color-text);border-bottom-color:var(--color-text)}._badge_5jtev_29{font-size:var(--text-xs);background:var(--color-mastery-critical);color:#fff;padding:1px 6px;border-radius:10px;margin-left:var(--space-sm);font-weight:500}._layout_184w1_1{min-height:100vh;display:flex;flex-direction:column}._main_184w1_7{flex:1;padding:var(--space-2xl);max-width:1200px;width:100%;margin:0 auto;animation:_fadeIn_184w1_1 .3s ease}._loading_184w1_16{display:flex;align-items:center;justify-content:center;min-height:400px;font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-muted);animation:_pulse_184w1_1 1.5s ease-in-out infinite}._error_184w1_27{display:flex;align-items:center;justify-content:center;min-height:400px;font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-error)}._card_1qjag_1{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-xs);transition:box-shadow var(--transition-fast)}._card_1qjag_1:hover{box-shadow:var(--shadow-sm)}._label_1qjag_16{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}._value_1qjag_24{font-family:var(--font-body);font-size:var(--text-3xl);font-weight:600;color:var(--color-text);line-height:1.1}._subtitle_1qjag_32{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-secondary)}._page_1vi0k_1{display:flex;flex-direction:column;gap:var(--space-2xl)}._section_1vi0k_7{display:flex;flex-direction:column;gap:var(--space-md)}._sectionTitle_1vi0k_13{font-family:var(--font-body);font-size:var(--text-xl);font-weight:600;color:var(--color-text)}._statGrid_1vi0k_20{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-md)}._skillGrid_1vi0k_26{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-sm)}._chartsRow_1vi0k_32{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg)}._chartCard_1vi0k_38{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}._chartTitle_1vi0k_45{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-secondary);margin-bottom:var(--space-md)}._misconceptionList_1vi0k_52{display:flex;flex-direction:column;gap:var(--space-sm)}._misconception_1vi0k_52{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-md)}._misconceptionSkill_1vi0k_65{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-mastery-critical);margin-bottom:2px}._misconceptionDesc_1vi0k_72{font-family:var(--font-body);font-size:var(--text-sm);color:var(--color-text)}._misconceptionMeta_1vi0k_78{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);margin-top:4px}._tile_1f7p3_1{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-md) var(--space-lg);display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);transition:all var(--transition-fast)}._tile_1f7p3_1:hover{box-shadow:var(--shadow-sm);transform:translateY(-1px)}._info_1f7p3_18{display:flex;flex-direction:column;gap:2px}._name_1f7p3_24{font-family:var(--font-body);font-size:var(--text-base);font-weight:500;color:var(--color-text)}._meta_1f7p3_31{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);display:flex;gap:var(--space-sm)}._scoreGroup_1f7p3_39{display:flex;align-items:center;gap:var(--space-sm)}._score_1f7p3_39{font-family:var(--font-mono);font-size:var(--text-lg);font-weight:600}._delta_1f7p3_51{font-family:var(--font-mono);font-size:var(--text-xs)}._deltaUp_1f7p3_56{color:var(--color-mastery-high)}._deltaDown_1f7p3_60{color:var(--color-mastery-critical)}._deltaStable_1f7p3_64{color:var(--color-text-muted)}._barTrack_1f7p3_68{width:60px;height:4px;background:var(--color-bg);border-radius:2px;overflow:hidden}._barFill_1f7p3_76{height:100%;border-radius:2px;transition:width var(--transition-normal)}._card_1segv_1{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;transition:box-shadow var(--transition-fast)}._card_1segv_1:hover{box-shadow:var(--shadow-sm)}._header_1segv_13{padding:var(--space-lg);cursor:pointer;display:flex;align-items:center;justify-content:space-between;transition:background var(--transition-fast)}._header_1segv_13:hover{background:var(--color-bg)}._chevron_1segv_26{font-size:var(--text-sm);color:var(--color-text-muted);transition:transform var(--transition-fast)}._chevronOpen_1segv_32{transform:rotate(90deg)}._body_1segv_36{padding:0 var(--space-lg) var(--space-lg);border-top:1px solid var(--color-border);animation:_fadeIn_1segv_1 .2s ease}._badge_1y4yt_1{font-family:var(--font-mono);font-size:var(--text-xs);padding:2px 8px;border-radius:10px;font-weight:500;display:inline-block}._productive_1y4yt_10{background:#e8f5e9;color:var(--color-mastery-high)}._in_progress_1y4yt_15{background:#fff8e1;color:var(--color-mastery-mid)}._struggled_1y4yt_20{background:#fbe9e7;color:var(--color-mastery-critical)}._deployed_1y4yt_25{background:#e8f5e9;color:var(--color-mastery-high)}._blocked_1y4yt_30{background:#fbe9e7;color:var(--color-mastery-critical)}._not_deployed_1y4yt_35{background:#f5f5f5;color:var(--color-text-muted)}._inactive_1y4yt_40,._pending_1y4yt_45{background:#fff8e1;color:var(--color-mastery-mid)}._retrying_1y4yt_50{background:#e3f2fd;color:var(--color-info)}._resolved_1y4yt_55{background:#e8f5e9;color:var(--color-mastery-high)}._abandoned_1y4yt_60{background:#fbe9e7;color:var(--color-mastery-critical)}._headerContent_1yhyc_1{display:flex;align-items:center;gap:var(--space-lg);flex:1}._date_1yhyc_8{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text);font-weight:500;min-width:90px}._topics_1yhyc_16{font-family:var(--font-body);font-size:var(--text-base);color:var(--color-text);flex:1}._meta_1yhyc_23{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);display:flex;gap:var(--space-md);align-items:center}._body_1yhyc_32{padding-top:var(--space-md)}._summary_1yhyc_36{font-family:var(--font-body);font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.6;margin-bottom:var(--space-lg)}._threadsTitle_1yhyc_44{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--space-sm)}._threadList_1yhyc_53{display:flex;flex-direction:column;gap:var(--space-sm)}._thread_1yhyc_44{display:flex;align-items:center;justify-content:space-between;padding:var(--space-sm) var(--space-md);background:var(--color-bg);border-radius:var(--radius-sm)}._threadSkill_1yhyc_68{font-family:var(--font-body);font-size:var(--text-sm);color:var(--color-text)}._threadMeta_1yhyc_74{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);display:flex;gap:var(--space-md);align-items:center}._confidenceValue_1yhyc_83{font-weight:500}._page_tld62_1{display:flex;flex-direction:column;gap:var(--space-lg)}._title_tld62_7{font-family:var(--font-body);font-size:var(--text-xl);font-weight:600;color:var(--color-text)}._sessionList_tld62_14{display:flex;flex-direction:column;gap:var(--space-md)}._container_155e0_1{display:flex;align-items:center;gap:var(--space-sm)}._label_155e0_7{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);min-width:90px}._barTrack_155e0_14{flex:1;height:6px;background:var(--color-bg);border-radius:3px;overflow:hidden}._barFill_155e0_22{height:100%;border-radius:3px;transition:width var(--transition-normal)}._value_155e0_28{font-family:var(--font-mono);font-size:var(--text-xs);min-width:36px;text-align:right}._item_n0xxn_1{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);animation:_fadeIn_n0xxn_1 .3s ease}._topRow_n0xxn_9{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--space-md)}._questionInfo_n0xxn_16{flex:1}._rawInput_n0xxn_20{font-family:var(--font-body);font-size:var(--text-base);color:var(--color-text);font-weight:500;margin-bottom:4px}._meta_n0xxn_28{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);display:flex;gap:var(--space-md)}._aiResponse_n0xxn_36{font-family:var(--font-body);font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.6;padding:var(--space-md);background:var(--color-bg);border-radius:var(--radius-sm);margin-bottom:var(--space-md)}._aiResponseLabel_n0xxn_47{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);margin-bottom:var(--space-xs)}._confidenceRow_n0xxn_54{display:flex;flex-direction:column;gap:var(--space-xs);margin-bottom:var(--space-md)}._actions_n0xxn_61{display:flex;gap:var(--space-sm);justify-content:flex-end}._approveBtn_n0xxn_67{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-success);padding:var(--space-sm) var(--space-md);border:1px solid var(--color-success);border-radius:var(--radius-sm);transition:all var(--transition-fast)}._approveBtn_n0xxn_67:hover{background:var(--color-success);color:#fff}._page_1fv5o_1{display:flex;flex-direction:column;gap:var(--space-lg)}._header_1fv5o_7{display:flex;align-items:baseline;justify-content:space-between}._title_1fv5o_13{font-family:var(--font-body);font-size:var(--text-xl);font-weight:600;color:var(--color-text)}._count_1fv5o_20{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-muted)}._emptyState_1fv5o_26{text-align:center;padding:var(--space-2xl);font-family:var(--font-body);font-size:var(--text-lg);color:var(--color-text-muted)}._list_1fv5o_34{display:flex;flex-direction:column;gap:var(--space-md)}._thresholds_1fv5o_40{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-md) var(--space-lg);font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);display:flex;gap:var(--space-xl)}._thresholds_1fv5o_40 span{color:var(--color-text-secondary)}._page_1b9lm_1{display:flex;flex-direction:column;gap:var(--space-2xl)}._section_1b9lm_7{display:flex;flex-direction:column;gap:var(--space-md)}._sectionTitle_1b9lm_13{font-family:var(--font-body);font-size:var(--text-xl);font-weight:600;color:var(--color-text)}._table_1b9lm_20{width:100%;border-collapse:collapse;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}._table_1b9lm_20 th{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;text-align:left;padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--color-border);background:var(--color-bg)}._table_1b9lm_20 td{font-family:var(--font-mono);font-size:var(--text-sm);padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--color-border);color:var(--color-text)}._table_1b9lm_20 tr:last-child td{border-bottom:none}._blocker_1b9lm_53{font-size:var(--text-xs);color:var(--color-mastery-critical)}._dlqList_1b9lm_58{display:flex;flex-direction:column;gap:var(--space-sm)}._dlqEntry_1b9lm_64{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-md) var(--space-lg);display:flex;align-items:center;justify-content:space-between}._dlqInfo_1b9lm_74{display:flex;flex-direction:column;gap:2px}._dlqError_1b9lm_80{font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text)}._dlqMeta_1b9lm_86{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-text-muted);display:flex;gap:var(--space-md)}._dlqActions_1b9lm_94{display:flex;align-items:center;gap:var(--space-sm)}._retryBtn_1b9lm_100{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-info);padding:var(--space-xs) var(--space-sm);border:1px solid var(--color-info);border-radius:var(--radius-sm);transition:all var(--transition-fast)}._retryBtn_1b9lm_100:hover{background:var(--color-info);color:#fff}._retryBtn_1b9lm_100:disabled{opacity:.5;cursor:not-allowed}._checklist_1b9lm_120{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}._checklistItem_1b9lm_127{display:flex;align-items:flex-start;gap:var(--space-sm);padding:var(--space-sm) 0;font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-secondary)}._checklistItem_1b9lm_127+._checklistItem_1b9lm_127{border-top:1px solid var(--color-border)}._checklistBullet_1b9lm_141{color:var(--color-mastery-critical);font-weight:600}._header_7p10w_1{padding:48px 20px 12px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0;position:relative;z-index:1}._left_7p10w_11{display:flex;flex-direction:column}._title_7p10w_16{font-size:20px;font-weight:900;color:var(--color-text);letter-spacing:-.5px;font-family:var(--font-body)}._subtitle_7p10w_24{font-size:11px;color:var(--color-text-muted);font-family:var(--font-body);margin-top:1px}._avatar_7p10w_31{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--color-accent),var(--color-purple));display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;color:#09090f;font-family:var(--font-body);flex-shrink:0}._bar_1qklt_1{display:flex;border-top:1px solid var(--color-border);background:#09090ff2;-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);padding:10px 0 28px;flex-shrink:0;position:relative;z-index:2}._tab_1qklt_12{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;background:none;border:none;cursor:pointer;position:relative;padding:0}._badge_1qklt_25{position:absolute;top:0;right:calc(50% - 20px);width:16px;height:16px;border-radius:50%;background:var(--color-orange);display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:800;color:#09090f;font-family:var(--font-body)}._badgeDone_1qklt_42{background:var(--color-green);font-size:8px}._icon_1qklt_47{font-size:22px;line-height:1}._label_1qklt_52{font-size:10px;font-family:var(--font-body);letter-spacing:.3px;transition:color .2s}._labelActive_1qklt_59{font-weight:800;color:var(--color-accent)}._labelInactive_1qklt_64{font-weight:500;color:var(--color-text-muted)}._indicator_1qklt_69{position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:24px;height:3px;border-radius:2px;background:var(--color-accent)}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.28"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}._modeChip_16q5p_1{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--radius-pill);font-size:11px;font-weight:700;font-family:var(--font-body);letter-spacing:.5px;transition:all .3s}._dot_16q5p_14{width:6px;height:6px;border-radius:50%;display:inline-block}._overlay_9vjdd_1{position:fixed;inset:0;z-index:50;background:#000000eb;display:flex;flex-direction:column;align-items:center;padding:24px;padding-top:max(env(safe-area-inset-top,0px),24px);padding-bottom:max(env(safe-area-inset-bottom,0px),24px)}._instruction_9vjdd_14{font-size:12px;color:var(--color-text-muted);font-family:var(--font-body);margin-bottom:20px;letter-spacing:1px;text-transform:uppercase;text-align:center}._imageWrapper_9vjdd_24{position:relative;display:inline-block;max-width:100%;flex:1;min-height:0;margin-bottom:24px;touch-action:none;-webkit-user-select:none;user-select:none}._image_9vjdd_24{display:block;max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}._cropBox_9vjdd_43{position:absolute;border:2px solid var(--color-yellow);border-radius:4px;box-shadow:0 0 0 9999px #0009;cursor:move;touch-action:none}._handleNW_9vjdd_52,._handleNE_9vjdd_53,._handleSW_9vjdd_54,._handleSE_9vjdd_55{position:absolute;width:18px;height:18px;background:var(--color-yellow);border-radius:3px;touch-action:none}._handleNW_9vjdd_52{top:-5px;left:-5px;cursor:nw-resize}._handleNE_9vjdd_53{top:-5px;right:-5px;cursor:ne-resize}._handleSW_9vjdd_54{bottom:-5px;left:-5px;cursor:sw-resize}._handleSE_9vjdd_55{bottom:-5px;right:-5px;cursor:se-resize}._buttons_9vjdd_88{display:flex;gap:12px;width:100%;max-width:400px;flex-shrink:0}._cancelBtn_9vjdd_96{flex:1;padding:14px;border-radius:12px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);font-family:var(--font-body);font-size:14px;cursor:pointer}._cancelBtn_9vjdd_96:hover{background:var(--color-surface)}._confirmBtn_9vjdd_112{flex:2;padding:14px;border-radius:12px;border:none;background:var(--color-yellow);color:#09090f;font-family:var(--font-body);font-size:14px;font-weight:800;cursor:pointer}._confirmBtn_9vjdd_112:hover{filter:brightness(1.1)}._card_pqwrc_1{background:var(--color-surface-high);border:1px solid var(--color-border-mid);border-radius:16px;padding:18px;max-width:340px}._header_pqwrc_9{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}._headerLabel_pqwrc_16{font-size:10px;font-weight:800;letter-spacing:1.5px;color:var(--color-text-muted);font-family:var(--font-body)}._headerCount_pqwrc_24{font-size:10px;color:var(--color-text-muted);font-family:var(--font-body)}._progressBar_pqwrc_30{height:3px;background:var(--color-border);border-radius:2px;margin-bottom:16px;overflow:hidden}._progressFill_pqwrc_38{height:100%;background:var(--color-accent);border-radius:2px;transition:width .5s ease}._problem_pqwrc_45{padding:14px 16px;border-radius:12px;background:var(--color-surface);border:1px solid var(--color-border);margin-bottom:14px;font-size:18px;text-align:center;letter-spacing:1px}._problem_pqwrc_45 .katex{color:var(--color-accent)}._choices_pqwrc_60{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}._choice_pqwrc_60{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:10px;font-family:var(--font-body);font-size:13px;font-weight:500;text-align:left;transition:all .2s;background:none}._choice_pqwrc_60:not(:disabled){cursor:pointer}._choice_pqwrc_60:not(:disabled):hover{filter:brightness(1.1)}._choiceIcon_pqwrc_89{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;flex-shrink:0}._choiceLatex_pqwrc_101{font-family:var(--font-mono);font-size:14px}._choiceLatex_pqwrc_101 .katex{font-size:14px}._hintBox_pqwrc_110{padding:10px 14px;border-radius:10px;background:var(--color-purple-dim);border:1px solid rgba(167,139,250,.2);font-size:13px;color:var(--color-text-secondary);font-family:var(--font-body);line-height:1.5;margin-bottom:8px}._hintLabel_pqwrc_122{color:var(--color-purple);font-weight:700}._hintButton_pqwrc_127{width:100%;padding:8px;border-radius:10px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-muted);font-size:12px;font-family:var(--font-body);font-weight:600;cursor:pointer}._hintButton_pqwrc_127:hover{background:var(--color-surface)}._explanation_pqwrc_144{padding:12px 14px;border-radius:10px;margin-top:4px}._explanationTitle_pqwrc_150{font-size:13px;font-weight:700;font-family:var(--font-body);margin-bottom:4px}._explanationText_pqwrc_157{font-size:12px;color:var(--color-text-secondary);font-family:var(--font-body);line-height:1.6}._card_16v01_1{background:linear-gradient(135deg,#38d9c018,#a78bfa12);border:1px solid var(--color-accent-border);border-radius:16px;padding:18px;max-width:300px}._cardDaily_16v01_9{background:linear-gradient(135deg,#ff7a451f,#ffd16614);border-color:#ff7a454d}._title_16v01_14{font-size:14px;font-weight:700;color:var(--color-text);font-family:var(--font-body);margin-bottom:4px}._subtitle_16v01_22{font-size:12px;color:var(--color-text-secondary);font-family:var(--font-body);margin-bottom:16px}._actions_16v01_29{display:flex;flex-direction:column;gap:8px}._actionButton_16v01_35{padding:10px 14px;border-radius:10px;border:1px solid var(--color-border-mid);background:var(--color-surface-high);color:var(--color-text);font-size:13px;font-family:var(--font-body);font-weight:500;cursor:pointer;text-align:left;transition:all .15s}._actionButton_16v01_35:hover{background:var(--color-surface-hover)}._card_a3qt7_1{background:var(--color-surface-high);border:1px solid var(--color-border-mid);border-radius:16px;padding:18px;max-width:300px}._label_a3qt7_9{font-size:10px;font-weight:800;letter-spacing:1.5px;color:var(--color-yellow);font-family:var(--font-body);margin-bottom:12px}._latex_a3qt7_18{padding:14px 16px;border-radius:12px;background:var(--color-surface);border:1px solid var(--color-border);font-family:var(--font-mono);font-size:15px;color:var(--color-accent);text-align:center;margin-bottom:6px;letter-spacing:1px}._latex_a3qt7_18 .katex{color:var(--color-accent)}._description_a3qt7_35{font-size:11px;color:var(--color-text-muted);font-family:var(--font-body);margin-bottom:14px;text-align:center}._actions_a3qt7_43{display:flex;gap:8px}._confirmBtn_a3qt7_48{flex:1;padding:9px;border-radius:10px;border:1.5px solid rgba(61,213,152,.33);background:var(--color-green-dim);color:var(--color-green);font-size:12px;font-weight:700;font-family:var(--font-body);cursor:pointer}._confirmBtn_a3qt7_48:hover{filter:brightness(1.1)}._secondaryBtn_a3qt7_65{padding:9px 12px;border-radius:10px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);font-size:12px;font-family:var(--font-body);cursor:pointer}._secondaryBtn_a3qt7_65:hover{background:var(--color-surface)}._card_uthbb_1{background:var(--color-surface-high);border:1px solid var(--color-border-mid);border-radius:16px;padding:18px;max-width:300px}._label_uthbb_9{font-size:10px;font-weight:800;letter-spacing:1.5px;color:var(--color-accent);font-family:var(--font-body);margin-bottom:12px}._transcript_uthbb_18{font-size:13px;color:var(--color-text-secondary);font-family:var(--font-body);font-style:italic;line-height:1.5;margin-bottom:10px}._latex_uthbb_27{padding:14px 16px;border-radius:12px;background:var(--color-surface);border:1px solid var(--color-border);font-family:var(--font-mono);font-size:15px;color:var(--color-accent);text-align:center;margin-bottom:14px;letter-spacing:1px}._latex_uthbb_27 .katex{color:var(--color-accent)}._actions_uthbb_44{display:flex;gap:8px}._confirmBtn_uthbb_49{flex:1;padding:9px;border-radius:10px;border:1.5px solid rgba(61,213,152,.33);background:var(--color-green-dim);color:var(--color-green);font-size:12px;font-weight:700;font-family:var(--font-body);cursor:pointer}._confirmBtn_uthbb_49:hover{filter:brightness(1.1)}._secondaryBtn_uthbb_66{padding:9px 12px;border-radius:10px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);font-size:12px;font-family:var(--font-body);cursor:pointer}._secondaryBtn_uthbb_66:hover{background:var(--color-surface)}._bubble_1vhke_1{display:flex;flex-direction:column;margin-bottom:14px;animation:_fadeIn_1vhke_1 .3s ease}._userAlign_1vhke_8{align-items:flex-end}._tutorAlign_1vhke_12{align-items:flex-start}._centerAlign_1vhke_16{align-items:center}._textBubble_1vhke_20{max-width:82%;padding:11px 15px;font-size:14px;line-height:1.65;font-family:var(--font-body)}._textBubble_1vhke_20 .katex{font-size:.95em}._userBubble_1vhke_32{border-radius:18px 18px 4px;background:linear-gradient(135deg,var(--color-accent),var(--color-accent-alt, #2bbfa8));color:var(--color-bg);font-weight:600}._tutorBubble_1vhke_39{border-radius:18px 18px 18px 4px;background:var(--color-surface-high);border:1px solid var(--color-border);color:var(--color-text);font-weight:400}._buttons_1vhke_47{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;max-width:82%}._actionButton_1vhke_55{padding:7px 14px;border-radius:var(--radius-pill);border:1.5px solid var(--color-border-mid);background:var(--color-surface-high);color:var(--color-text);font-size:12px;font-family:var(--font-body);font-weight:600;cursor:pointer}._actionButton_1vhke_55:hover{background:var(--color-surface-hover)}._loadingBubble_1vhke_71{padding:12px 16px;border-radius:18px 18px 18px 4px;background:var(--color-surface-high);border:1px solid var(--color-border);display:flex;align-items:center;gap:10px}._dots_1vhke_81{display:flex;gap:4px}._dot_1vhke_81{width:7px;height:7px;border-radius:50%;background:var(--color-accent);opacity:.4;animation:_dotPulse_1vhke_1 1.2s infinite}._dot_1vhke_81:nth-child(2){animation-delay:.2s}._dot_1vhke_81:nth-child(3){animation-delay:.4s}._loadingText_1vhke_103{font-size:13px;color:var(--color-text-secondary);font-family:var(--font-body)}._masteryPill_1vhke_109{padding:8px 16px;border-radius:var(--radius-pill);background:var(--color-accent-dim);border:1px solid var(--color-accent-border);color:var(--color-accent);font-size:12px;font-family:var(--font-body);font-weight:700}._celebrationBubble_1vhke_120{display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:16px;background:linear-gradient(135deg,#ff7a4526,#ffd1661a);border:1px solid rgba(255,122,69,.3);animation:_celebrationPop_1vhke_1 .4s ease-out}._celebrationFlame_1vhke_131{font-size:28px;animation:_flameBounce_1vhke_1 .6s ease-in-out 2}._celebrationText_1vhke_136{font-size:14px;font-weight:700;font-family:var(--font-body);color:var(--color-text)}@keyframes _fadeIn_1vhke_1{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes _dotPulse_1vhke_1{0%,to{opacity:.3}50%{opacity:1}}@keyframes _celebrationPop_1vhke_1{0%{transform:scale(.8);opacity:0}60%{transform:scale(1.05)}to{transform:scale(1);opacity:1}}@keyframes _flameBounce_1vhke_1{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}._list_1duik_1{flex:1;overflow-y:auto;padding:12px 16px 8px}._list_1duik_1::-webkit-scrollbar{width:0;height:0}._wrapper_l1qed_1{padding:20px 0}._card_l1qed_5{background:linear-gradient(135deg,#38d9c012,#a78bfa0f);border:1px solid var(--color-accent-border);border-radius:var(--radius-xl);padding:20px;margin-bottom:16px}._greeting_l1qed_13{font-size:16px;font-weight:800;color:var(--color-text);font-family:var(--font-body);margin-bottom:6px}._subtitle_l1qed_21{font-size:13px;color:var(--color-text-secondary);font-family:var(--font-body);line-height:1.6;margin-bottom:18px}._actions_l1qed_29{display:flex;flex-direction:column;gap:10px}._actionBtn_l1qed_35{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:14px;cursor:pointer;text-align:left;background:none;transition:filter .15s}._actionBtn_l1qed_35:hover{filter:brightness(1.15)}._actionIcon_l1qed_51{font-size:22px;width:36px;text-align:center}._actionLabel_l1qed_57{font-size:14px;font-weight:700;color:var(--color-text);font-family:var(--font-body)}._actionSub_l1qed_64{font-size:11px;color:var(--color-text-muted);font-family:var(--font-body);margin-top:2px}._chip_q5muk_1{display:inline-flex;align-items:center;gap:5px;border-radius:var(--radius-pill);font-weight:700;font-family:var(--font-body);cursor:pointer;white-space:nowrap;transition:all .15s;letter-spacing:.2px;background:none}._chip_q5muk_1:hover{filter:brightness(1.15)}._default_q5muk_19{padding:7px 14px;font-size:12px}._small_q5muk_24{padding:5px 10px;font-size:11px}._tray_m2utf_1{padding:6px 16px;overflow-x:auto}._tray_m2utf_1::-webkit-scrollbar{width:0;height:0}._inner_m2utf_11{display:flex;gap:8px;align-items:center;width:max-content}._label_m2utf_18{font-size:10px;color:var(--color-text-muted);font-family:var(--font-body);margin-right:2px;font-weight:700;letter-spacing:1px}._recording_no1qp_1{display:flex;flex-direction:column;gap:6px;margin-bottom:10px;padding:8px 12px;border-radius:10px;background:var(--color-red-dim);border:1px solid rgba(255,92,92,.2)}._topRow_no1qp_12{display:flex;align-items:center;gap:8px}._recDot_no1qp_18{width:8px;height:8px;border-radius:50%;background:var(--color-red);animation:_pulse_no1qp_1 1s infinite;flex-shrink:0}._recLabel_no1qp_27{font-size:12px;color:var(--color-red);font-family:var(--font-body);font-weight:600;white-space:nowrap}._waveform_no1qp_35{flex:1;display:flex;gap:2px;align-items:center;height:20px}._waveBar_no1qp_43{flex:1;background:var(--color-red);border-radius:1px;opacity:.6;transition:height .08s ease-out}._ghostRow_no1qp_51{padding:2px 0 2px 16px}._ghostText_no1qp_55{font-size:12px;color:var(--color-text-muted);font-family:var(--font-body);font-style:italic;opacity:.7}._mathPreview_no1qp_63{font-size:12px;color:var(--color-accent);font-family:var(--font-mono);margin-left:6px;opacity:.8}._bar_ja8i8_1{padding:10px 16px 20px;background:#09090ff2;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border-top:1px solid var(--color-border)}._row_ja8i8_8{display:flex;gap:8px;align-items:center}._iconBtn_ja8i8_14{width:42px;height:42px;border-radius:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;transition:all .2s}._iconBtnDefault_ja8i8_27{border:1.5px solid var(--color-border);background:var(--color-surface-high);color:var(--color-text-secondary)}._iconBtnDefault_ja8i8_27:hover{background:var(--color-surface-hover)}._iconBtnRecording_ja8i8_37{border:1.5px solid rgba(255,92,92,.4);background:var(--color-red-dim);color:var(--color-red)}._micPulse_ja8i8_43{animation:_micPulseAnim_ja8i8_1 1.2s infinite}@keyframes _micPulseAnim_ja8i8_1{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}._inputWrapper_ja8i8_52{flex:1;position:relative}._input_ja8i8_52{width:100%;height:42px;padding:0 14px;border-radius:12px;border:1.5px solid var(--color-border-mid);background:var(--color-surface-high);color:var(--color-text);font-size:14px;font-family:var(--font-body);outline:none;box-sizing:border-box}._input_ja8i8_52::placeholder{color:var(--color-text-muted)}._sendBtn_ja8i8_75{width:42px;height:42px;border-radius:12px;flex-shrink:0;border:none;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}._sendActive_ja8i8_89{background:var(--color-accent);color:#09090f}._sendInactive_ja8i8_94{background:var(--color-surface-high);color:var(--color-text-muted)}._processingIndicator_ja8i8_99{display:flex;align-items:center;gap:8px;margin-bottom:10px;padding:8px 12px;border-radius:10px;background:var(--color-accent-dim);border:1px solid var(--color-accent-border)}._processingDots_ja8i8_110{display:flex;gap:3px}._processingDot_ja8i8_110{width:5px;height:5px;border-radius:50%;background:var(--color-accent);opacity:.5;animation:_dotBounce_ja8i8_1 1.2s infinite}._processingDot_ja8i8_110:nth-child(2){animation-delay:.2s}._processingDot_ja8i8_110:nth-child(3){animation-delay:.4s}@keyframes _dotBounce_ja8i8_1{0%,80%,to{opacity:.3}40%{opacity:1}}._processingText_ja8i8_137{font-size:12px;color:var(--color-accent);font-family:var(--font-body);font-weight:600}._permissionDenied_ja8i8_144{font-size:10px;color:var(--color-red);font-family:var(--font-body);white-space:nowrap}._overlay_117ip_1{position:absolute;inset:0;z-index:40;background:#000c;display:flex;align-items:center;justify-content:center;padding:24px}._dialog_117ip_12{background:var(--color-surface);border:1px solid var(--color-border-mid);border-radius:var(--radius-xl);padding:24px;max-width:280px}._title_117ip_20{font-size:16px;font-weight:700;color:var(--color-text);font-family:var(--font-body);margin-bottom:8px}._description_117ip_28{font-size:13px;color:var(--color-text-secondary);font-family:var(--font-body);margin-bottom:20px;line-height:1.5}._actions_117ip_36{display:flex;gap:10px}._stayBtn_117ip_41{flex:1;padding:10px;border-radius:10px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);font-family:var(--font-body);font-size:13px;cursor:pointer}._stayBtn_117ip_41:hover{background:var(--color-surface-high)}._switchBtn_117ip_57{flex:1;padding:10px;border-radius:10px;border:none;background:var(--color-accent);color:#09090f;font-family:var(--font-body);font-size:13px;font-weight:700;cursor:pointer}._switchBtn_117ip_57:hover{filter:brightness(1.1)}._container_1n3s6_1{display:flex;flex-direction:column;height:100%;position:relative;overflow:hidden}._modeIndicator_1n3s6_9{padding:10px 16px 6px;display:flex;justify-content:center}._hero_1hxds_1{border-radius:24px;padding:28px 24px;background:linear-gradient(135deg,#ff7a4520,#ffd1660f);border:1px solid rgba(255,122,69,.25);margin-bottom:20px;text-align:center}._flame_1hxds_10{font-size:48px;line-height:1;margin-bottom:8px}._count_1hxds_16{font-size:52px;font-weight:900;color:var(--color-text);font-family:var(--font-body);line-height:1}._label_1hxds_24{font-size:14px;color:var(--color-text-secondary);font-family:var(--font-body);margin-top:6px;margin-bottom:20px}._days_1hxds_32{display:flex;justify-content:center;gap:8px}._dayCol_1hxds_38{display:flex;flex-direction:column;align-items:center;gap:4px}._dayDot_1hxds_45{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px}._dayDotActive_1hxds_55{background:var(--color-orange);border:1.5px solid rgba(255,122,69,.4)}._dayDotInactive_1hxds_60{background:var(--color-surface-high);border:1.5px solid var(--color-border)}._dayLabel_1hxds_65{font-size:9px;color:var(--color-text-muted);font-family:var(--font-body);font-weight:700}@keyframes _flamePulse_1hxds_1{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}._flamePulsing_1hxds_79{animation:_flamePulse_1hxds_1 .6s ease-in-out 2}._dayDotToday_1hxds_84{border:2px solid var(--color-orange)!important;box-shadow:0 0 8px #ff7a454d}._dayDotGrace_1hxds_90{background:#ff7a4526;border:1.5px dashed rgba(255,122,69,.5)!important;font-size:10px}._item_13t8l_1{padding:16px;border-radius:16px;margin-bottom:10px;background:var(--color-surface-high)}._top_13t8l_8{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px}._skillLabel_13t8l_15{font-size:12px;font-weight:800;font-family:var(--font-body);margin-bottom:3px;letter-spacing:.3px}._preview_13t8l_23{font-size:13px;color:var(--color-text-secondary);font-family:var(--font-body)}._badge_13t8l_29{font-size:10px;font-weight:700;font-family:var(--font-body);padding:3px 8px;border-radius:var(--radius-pill)}._decayBar_13t8l_37{height:3px;border-radius:2px;background:var(--color-border);overflow:hidden}._decayFill_13t8l_44{height:100%;border-radius:2px}._completed_13t8l_49{opacity:.5;transition:opacity .3s}._active_13t8l_54{box-shadow:0 0 12px #38d9c033;transition:box-shadow .3s}._checkmark_13t8l_59{color:var(--color-green);font-weight:700}._container_dji1m_1{overflow-y:auto;padding:16px 16px 32px;height:100%}._container_dji1m_1::-webkit-scrollbar{width:0;height:0}._ctaBtn_dji1m_12{width:100%;padding:16px;border-radius:16px;margin-bottom:24px;border:none;background:var(--color-orange);color:#09090f;font-size:16px;font-weight:800;font-family:var(--font-body);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 8px 32px #ff7a4540}._ctaBtn_dji1m_12:hover:not(:disabled){filter:brightness(1.1)}._ctaBtnComplete_dji1m_35{background:var(--color-green);box-shadow:0 8px 32px #3dd59840;cursor:default;opacity:.9}._ctaBtnComplete_dji1m_35:hover{filter:none}._ctaEst_dji1m_46{font-size:12px;font-weight:600;opacity:.8}._sectionLabel_dji1m_52{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--color-text-muted);font-family:var(--font-body);margin-bottom:12px}._grace_dji1m_61{text-align:center;margin-top:20px;font-size:11px;color:var(--color-text-muted);font-family:var(--font-body);line-height:1.6}._ring_1oetx_1{position:relative;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}._label_1oetx_9{position:absolute;font-family:var(--font-mono);font-size:var(--text-xs);font-weight:500}._card_1bnv1_1{padding:20px;border-radius:24px;background:var(--color-surface-high);border:1px solid var(--color-border);margin-bottom:20px}._topRow_1bnv1_9{display:flex;gap:20px;align-items:center;margin-bottom:20px}._stats_1bnv1_16{flex:1}._statsLabel_1bnv1_20{font-size:12px;color:var(--color-text-muted);font-family:var(--font-body);font-weight:700;letter-spacing:1px;margin-bottom:12px}._statsRow_1bnv1_29{display:flex;gap:20px}._statValue_1bnv1_34{font-size:24px;font-weight:900;color:var(--color-text);font-family:var(--font-body);line-height:1}._statLabel_1bnv1_42{font-size:10px;color:var(--color-text-muted);font-family:var(--font-body);margin-top:4px}._activityLabel_1bnv1_49{font-size:10px;color:var(--color-text-muted);font-family:var(--font-body);font-weight:700;letter-spacing:1px;margin-bottom:10px}._activityBars_1bnv1_58{display:flex;gap:6px;align-items:flex-end;height:48px;margin-bottom:16px}._activityCol_1bnv1_66{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px}._activityBar_1bnv1_58{width:100%;border-radius:4px;transition:height .8s ease}._activityDayLabel_1bnv1_80{font-size:9px;color:var(--color-text-muted);font-family:var(--font-body)}._ctaBtn_1bnv1_86{width:100%;padding:12px;border-radius:12px;border:1.5px solid var(--color-accent-border);background:var(--color-accent-dim);color:var(--color-accent);font-size:13px;font-weight:700;font-family:var(--font-body);cursor:pointer}._ctaBtn_1bnv1_86:hover:not(:disabled){filter:brightness(1.15)}._ctaBtnDone_1bnv1_103{background:#3dd5981a;border-color:#3dd59840;color:var(--color-green);cursor:default;opacity:.85}._doneBadge_1bnv1_111{display:inline-block;margin-left:6px;font-size:14px;color:var(--color-green);font-weight:700}._item_w88hb_1{padding:14px;border-radius:16px;background:var(--color-surface-high);cursor:pointer;text-align:left;transition:all .15s}._item_w88hb_1:hover{filter:brightness(1.1)}._top_w88hb_14{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px}._name_w88hb_21{font-size:12px;font-weight:800;color:var(--color-text);font-family:var(--font-body)}._band_w88hb_28{font-size:10px;font-family:var(--font-body);margin-top:2px;font-weight:700}._daysAgo_w88hb_35{font-size:10px;color:var(--color-text-muted);font-family:var(--font-body);text-align:right}._bar_w88hb_42{height:4px;border-radius:2px;background:var(--color-border);overflow:hidden}._barFill_w88hb_49{height:100%;border-radius:2px;transition:width 1s ease}._practiceLink_w88hb_55{margin-top:8px;font-size:10px;color:var(--color-accent);font-weight:700;font-family:var(--font-body)}._label_cf0a9_1{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--color-text-muted);font-family:var(--font-body);margin-bottom:12px}._grid_cf0a9_10{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:24px}._label_11w10_1{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--color-text-muted);font-family:var(--font-body);margin-bottom:12px}._item_11w10_10{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:14px;background:var(--color-surface-high);border:1px solid var(--color-border);margin-bottom:8px}._info_11w10_21{flex:1}._title_11w10_25{font-size:13px;font-weight:600;color:var(--color-text);font-family:var(--font-body)}._meta_11w10_32{font-size:11px;color:var(--color-text-muted);font-family:var(--font-body);margin-top:2px}._gain_11w10_39{color:var(--color-accent)}._actionBtn_11w10_43{padding:7px 12px;border-radius:var(--radius-pill);border:1.5px solid var(--color-accent-border);background:var(--color-accent-dim);color:var(--color-accent);font-size:11px;font-weight:700;font-family:var(--font-body);cursor:pointer;white-space:nowrap}._actionBtn_11w10_43:hover{filter:brightness(1.15)}._container_1esjf_1{overflow-y:auto;padding:16px 16px 32px;height:100%}._container_1esjf_1::-webkit-scrollbar{width:0;height:0}._layout_1dxeq_1{width:100%;max-width:430px;height:100dvh;margin:0 auto;display:flex;flex-direction:column;background-color:var(--color-bg);color:var(--color-text);position:relative;font-family:var(--font-body);overflow:hidden}._glowTeal_1dxeq_15{position:absolute;top:-80px;left:-80px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(56,217,192,.06),transparent 70%);pointer-events:none;z-index:0}._glowPurple_1dxeq_27{position:absolute;bottom:80px;right:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(167,139,250,.03),transparent 70%);pointer-events:none;z-index:0}._content_1dxeq_39{flex:1;overflow:hidden;position:relative;z-index:1}._loading_1dxeq_46{display:flex;align-items:center;justify-content:center;min-height:400px;font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-text-muted);animation:_pulse_1dxeq_1 1.5s ease-in-out infinite}._error_1dxeq_57{display:flex;align-items:center;justify-content:center;min-height:400px;font-family:var(--font-mono);font-size:var(--text-sm);color:var(--color-error)}