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var(--spacing-sm);border-radius:var(--radius-md);color:var(--color-text);text-decoration:none;transition:background-color var(--transition-fast)}._navItem_1jsy2_60:hover{background-color:var(--color-border);text-decoration:none}._navItem_1jsy2_60._active_1jsy2_77{background-color:var(--color-primary);color:#fff}._navItem_1jsy2_60._active_1jsy2_77 ._icon_1jsy2_82 svg{fill:#fff3}._icon_1jsy2_82{width:24px;display:flex;align-items:center;justify-content:center;flex-shrink:0}._label_1jsy2_94{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._divider_1jsy2_100{height:1px;background-color:var(--color-border);margin:var(--spacing-sm) var(--spacing-md)}._sectionLabel_1jsy2_106{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--font-size-xs);font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}._footer_1jsy2_115{padding:var(--spacing-md);border-top:1px solid var(--color-border);display:flex;flex-direction:column;gap:var(--spacing-sm)}._toggleBtn_1jsy2_123{width:100%;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:transparent;color:var(--color-text);font-size:var(--font-size-md);cursor:pointer;transition:background-color var(--transition-fast)}._toggleBtn_1jsy2_123:hover{background-color:var(--color-border)}@media(max-width:768px){._sidebar_1jsy2_1{transform:translate(-100%)}._sidebar_1jsy2_1._open_1jsy2_145{transform:translate(0)}}._button_w30mz_1{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);border:none;border-radius:var(--radius-md);font-weight:500;transition:all var(--transition-fast);white-space:nowrap}._button_w30mz_1:disabled{opacity:.6;cursor:not-allowed}._sm_w30mz_19{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm)}._md_w30mz_24{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-md)}._lg_w30mz_29{padding:var(--spacing-md) var(--spacing-lg);font-size:var(--font-size-lg)}._primary_w30mz_35{background-color:var(--color-primary);color:#fff}._primary_w30mz_35:hover:not(:disabled){background-color:var(--color-primary-dark)}._secondary_w30mz_44{background-color:var(--color-secondary);color:#fff}._secondary_w30mz_44:hover:not(:disabled){opacity:.9}._outline_w30mz_53{background-color:transparent;border:1px solid var(--color-border);color:var(--color-text)}._outline_w30mz_53:hover:not(:disabled){background-color:var(--color-surface)}._ghost_w30mz_63{background-color:transparent;color:var(--color-text)}._ghost_w30mz_63:hover:not(:disabled){background-color:var(--color-surface)}._danger_w30mz_72{background-color:var(--color-error);color:#fff}._danger_w30mz_72:hover:not(:disabled){opacity:.9}._loading_w30mz_82{position:relative}._spinner_w30mz_86{width:1em;height:1em;border:2px solid 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var(--transition-fast)}._hoverable_1j880_9:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}._padding-none_1j880_19{padding:0}._padding-sm_1j880_23{padding:var(--spacing-sm)}._padding-md_1j880_27{padding:var(--spacing-md)}._padding-lg_1j880_31{padding:var(--spacing-lg)}._header_1j880_36{padding:var(--spacing-md);border-bottom:1px solid var(--color-border)}._body_1j880_41{padding:var(--spacing-md)}._footer_1j880_45{padding:var(--spacing-md);border-top:1px solid var(--color-border);background-color:var(--color-background)}._spinner_1jdj9_1{border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:_spin_1jdj9_1 .75s linear infinite}._sm_1jdj9_8{width:16px;height:16px;border-width:2px}._md_1jdj9_14{width:32px;height:32px}._lg_1jdj9_19{width:48px;height:48px;border-width:4px}._pageLoader_1jdj9_25{display:flex;align-items:center;justify-content:center;min-height:200px;width:100%}@keyframes 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var(--transition-normal)}._progressText_1r7qg_115{font-size:var(--font-size-sm);color:var(--color-text-muted);min-width:40px;text-align:right}._error_1r7qg_122{color:var(--color-error);font-size:var(--font-size-sm);margin:0}._helper_1r7qg_128{color:var(--color-text-muted);font-size:var(--font-size-sm);margin:0}._uploadBtn_1r7qg_134{align-self:flex-start;margin-top:var(--spacing-sm)}._overlay_1rtho_1{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-md)}._modal_1rtho_12{background-color:var(--color-background);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);width:100%;max-width:480px;padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-md)}._icon_1rtho_25{font-size:2rem;text-align:center}._title_1rtho_30{font-size:var(--font-size-xl);font-weight:600;margin:0;color:var(--color-text)}._description_1rtho_37{font-size:var(--font-size-sm);color:var(--color-text-muted);margin:0;line-height:1.6}._confirmLabel_1rtho_44{font-size:var(--font-size-sm);color:var(--color-text-muted);margin:0}._confirmLabel_1rtho_44 strong{color:var(--color-text)}._input_1rtho_54{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-md);font-family:inherit;background-color:var(--color-background);color:var(--color-text);box-sizing:border-box}._input_1rtho_54:focus{outline:2px solid 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var(--transition-fast);display:flex;align-items:center;justify-content:center}._themeToggle_1uupf_36:hover{background-color:var(--color-border)}._userMenu_1uupf_54{display:flex;align-items:center;gap:var(--spacing-md)}._userName_1uupf_60{font-size:var(--font-size-sm);color:var(--color-text-muted)}._userNameLink_1uupf_65{font-size:var(--font-size-sm);color:var(--color-text-muted);text-decoration:none;cursor:pointer;transition:color var(--transition-fast),text-decoration-color var(--transition-fast)}._userNameLink_1uupf_65:hover{color:var(--color-text);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--color-text) 40%,transparent)}._authLinks_1uupf_79{display:flex;align-items:center;gap:var(--spacing-sm)}@media(max-width:768px){._menuBtn_1uupf_20{display:block}._userName_1uupf_60,._userNameLink_1uupf_65{display:none}}._layout_1n05s_1{min-height:100vh}._content_1n05s_5{margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column;transition:margin-left var(--transition-normal)}._content_1n05s_5._collapsed_1n05s_13{margin-left:var(--sidebar-collapsed-width)}._main_1n05s_17{flex:1;padding:var(--spacing-lg)}._overlay_1n05s_22{display:none;position:fixed;inset:0;background-color:#00000080;z-index:99}@media(max-width:768px){._content_1n05s_5,._content_1n05s_5._collapsed_1n05s_13{margin-left:0}._overlay_1n05s_22{display:block}}._container_e5qdx_1{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-md);background-color:var(--color-background)}._card_e5qdx_10{width:100%;max-width:400px;padding:var(--spacing-xl)}._header_e5qdx_16{text-align:center;margin-bottom:var(--spacing-xl)}._header_e5qdx_16 h1{margin-bottom:var(--spacing-xs)}._form_e5qdx_25{display:flex;flex-direction:column;gap:var(--spacing-md)}._error_e5qdx_31{padding:var(--spacing-sm) var(--spacing-md);background-color:#ef44441a;border:1px solid var(--color-error);border-radius:var(--radius-md);color:var(--color-error);font-size:var(--font-size-sm)}._forgotPassword_e5qdx_40{text-align:right;font-size:var(--font-size-sm)}._submitBtn_e5qdx_45,._secondaryBtn_e5qdx_50{width:100%;margin-top:var(--spacing-sm)}._success_e5qdx_55{padding:var(--spacing-sm) var(--spacing-md);background-color:#22c55e1a;border:1px solid var(--color-success);border-radius:var(--radius-md);color:var(--color-success);font-size:var(--font-size-sm)}._footer_e5qdx_64{text-align:center;margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border);font-size:var(--font-size-sm)}._footer_e5qdx_64 p{margin:0}._container_scgnt_1{max-width:1000px;margin:0 auto}._hero_scgnt_6{text-align:center;padding:var(--spacing-2xl) 0}._hero_scgnt_6 h1{font-size:var(--font-size-4xl);margin-bottom:var(--spacing-md)}._subtitle_scgnt_16{font-size:var(--font-size-lg);color:var(--color-text-muted);max-width:600px;margin:0 auto var(--spacing-xl)}._heroActions_scgnt_23{display:flex;gap:var(--spacing-md);justify-content:center}._features_scgnt_29{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin:var(--spacing-2xl) 0}._featureCard_scgnt_36{text-align:center;padding:var(--spacing-xl)}._featureIcon_scgnt_41{font-size:3rem;margin-bottom:var(--spacing-md)}._featureCard_scgnt_36 h3{margin-bottom:var(--spacing-sm)}._featureCard_scgnt_36 p{color:var(--color-text-muted);margin:0}._quickLinks_scgnt_55{margin-top:var(--spacing-2xl)}._quickLinks_scgnt_55 h2{margin-bottom:var(--spacing-lg)}._linkGrid_scgnt_63{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:var(--spacing-md)}._linkCard_scgnt_69{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-lg);text-decoration:none;color:var(--color-text)}._linkIcon_scgnt_79{font-size:2rem}@media(max-width:768px){._hero_scgnt_6 h1{font-size:var(--font-size-2xl)}._heroActions_scgnt_23{flex-direction:column;align-items:center}._features_scgnt_29{grid-template-columns:1fr}}._container_1bvew_1{max-width:1000px;margin:0 auto}._header_1bvew_6{margin-bottom:var(--spacing-xl)}._header_1bvew_6 h1{margin-bottom:var(--spacing-xs)}._statsGrid_1bvew_14{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-2xl)}._statCard_1bvew_21{padding:var(--spacing-lg);text-align:center}._statValue_1bvew_26{display:block;font-size:var(--font-size-3xl);font-weight:700;color:var(--color-primary);margin-bottom:var(--spacing-xs)}._statLabel_1bvew_34{font-size:var(--font-size-sm);color:var(--color-text-muted)}._section_1bvew_39{margin-bottom:var(--spacing-2xl)}._sectionHeader_1bvew_43{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md)}._sectionHeader_1bvew_43 h2{margin:0}._classGrid_1bvew_54{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-md)}._classCard_1bvew_60{padding:0;overflow:hidden;height:100%;display:flex;flex-direction:column}._thumbnail_1bvew_68{position:relative;aspect-ratio:16 / 9;background-color:var(--color-border)}._thumbnail_1bvew_68 img{width:100%;height:100%;object-fit:cover}._placeholderThumbnail_1bvew_80{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;font-size:var(--font-size-3xl);font-weight:700}._typeBadgeClass_1bvew_92,._typeBadgeCourse_1bvew_93{position:absolute;bottom:var(--spacing-xs);left:var(--spacing-xs);font-size:var(--font-size-xs);font-weight:600;padding:2px 8px;border-radius:var(--radius-full);white-space:nowrap}._typeBadgeClass_1bvew_92{background-color:color-mix(in srgb,var(--color-secondary) 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var(--transition-normal)}._progressText_1bvew_155{font-size:var(--font-size-xs);color:var(--color-text-muted)}._recentList_1bvew_160{display:flex;flex-direction:column;gap:var(--spacing-sm)}._recentCard_1bvew_166{padding:var(--spacing-md);display:flex;justify-content:space-between;align-items:center}._recentContent_1bvew_173 h4{margin:0 0 var(--spacing-xs) 0;font-size:var(--font-size-md)}._recentContent_1bvew_173 p{margin:0;font-size:var(--font-size-sm)}._recentProgress_1bvew_183{font-size:var(--font-size-lg);font-weight:600;color:var(--color-primary);flex-shrink:0}._recentTitleRow_1bvew_190{display:flex;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap}._recentTitleRow_1bvew_190 h4{margin:0!important}._badgeCourse_1bvew_201{font-size:var(--font-size-xs);font-weight:600;padding:2px 8px;border-radius:var(--radius-full);background-color:color-mix(in srgb,var(--color-primary) 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10px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font:inherit;font-size:var(--font-size-sm);background-color:var(--color-background);color:var(--color-text)}._placeholderHint_d6zzb_104{margin:0;font-size:var(--font-size-sm);color:var(--color-text-muted)}._placeholderCode_d6zzb_110{margin-right:var(--spacing-xs);padding:2px 6px;border-radius:var(--radius-sm);background-color:var(--color-surface);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}._tableWrapper_d6zzb_118{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius-md)}._table_d6zzb_118{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}._table_d6zzb_118 th,._table_d6zzb_118 td{padding:var(--spacing-xs) var(--spacing-sm);text-align:left;border-bottom:1px solid var(--color-border);white-space:nowrap}._table_d6zzb_118 th{background-color:var(--color-surface);font-weight:600}._table_d6zzb_118 tbody tr:last-child td{border-bottom:none}._setHeader_d6zzb_147{width:90px}._setCell_d6zzb_151{font-weight:600;color:var(--color-text-muted)}._assignHeader_d6zzb_156{min-width:240px}._assignSelect_d6zzb_160{width:100%;min-width:220px;padding:4px 8px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font:inherit;font-size:var(--font-size-sm);background-color:var(--color-background);color:var(--color-text)}._assignSelect_d6zzb_160:disabled{opacity:.6;cursor:not-allowed}._actionCell_d6zzb_177{display:flex;gap:var(--spacing-sm);align-items:center}._assignBar_d6zzb_183{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md);flex-wrap:wrap;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface)}._summary_d6zzb_195{font-size:var(--font-size-sm);color:var(--color-text-muted)}._warning_d6zzb_200{margin:0;font-size:var(--font-size-sm);color:var(--color-error)}._columnHeader_d6zzb_206{display:inline-flex;align-items:center;gap:var(--spacing-xs);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}._removeColumn_d6zzb_213{background:none;border:none;color:var(--color-text-muted);font-size:1rem;line-height:1;cursor:pointer}._removeColumn_d6zzb_213:hover{color:var(--color-error)}._cellInput_d6zzb_226{width:100%;min-width:150px;padding:4px 8px;border:1px solid transparent;border-radius:var(--radius-sm);font:inherit;background-color:transparent;color:var(--color-text)}._cellInput_d6zzb_226:focus{border-color:var(--color-primary);background-color:var(--color-background);outline:none}._removeRow_d6zzb_243{background:none;border:none;color:var(--color-text-muted);font-size:var(--font-size-sm);cursor:pointer}._removeRow_d6zzb_243:hover{color:var(--color-error)}._emptyState_d6zzb_255{margin:0;padding:var(--spacing-lg);text-align:center;color:var(--color-text-muted);border:1px dashed var(--color-border);border-radius:var(--radius-md)}._footer_d6zzb_264{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md);flex-wrap:wrap}._container_1gcid_1{max-width:900px;margin:0 auto}._header_1gcid_6{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}._header_1gcid_6 h1{margin:0}._tabs_1gcid_18{display:flex;gap:0;border-bottom:2px solid var(--color-border);margin-bottom:var(--spacing-lg)}._tab_1gcid_18{padding:var(--spacing-sm) var(--spacing-lg);border:none;background:none;color:var(--color-text-muted);font-size:var(--font-size-md);font-weight:500;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .2s,border-color .2s}._tab_1gcid_18:hover{color:var(--color-text)}._tabActive_1gcid_42{color:var(--color-primary);border-bottom-color:var(--color-primary)}._tabPanel_1gcid_47{padding:var(--spacing-lg)}._tabPanel_1gcid_47 h2{margin-bottom:var(--spacing-md)}._tabPanel_1gcid_47 h3{margin-bottom:var(--spacing-sm)}._form_1gcid_60{display:flex;flex-direction:column;gap:var(--spacing-md)}._field_1gcid_66{display:flex;flex-direction:column;gap:var(--spacing-xs)}._field_1gcid_66 label{font-size:var(--font-size-sm);font-weight:500}._textarea_1gcid_77{padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-md);font-family:inherit;background-color:var(--color-input-bg, var(--color-surface));color:var(--color-text);resize:vertical}._textarea_1gcid_77:focus{outline:none;border-color:var(--color-primary)}._select_1gcid_93{padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-md);font-family:inherit;background-color:var(--color-input-bg, var(--color-surface));color:var(--color-text);cursor:pointer}._select_1gcid_93:focus{outline:none;border-color:var(--color-primary)}._dateRow_1gcid_109{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-md)}._courseList_1gcid_116{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}._courseRow_1gcid_123{display:flex;align-items:stretch;justify-content:space-between;gap:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-input-bg, var(--color-surface))}._courseRowDragOver_1gcid_134{border-color:var(--color-primary);background-color:color-mix(in srgb,var(--color-primary) 8%,var(--color-surface))}._courseRowDragging_1gcid_139{opacity:.75}._dragHandle_1gcid_143{border:none;background:transparent;color:var(--color-text-muted);font-size:var(--font-size-lg);line-height:1;cursor:grab;padding:var(--spacing-xs) 0;align-self:flex-start}._dragHandle_1gcid_143:disabled{cursor:not-allowed;opacity:.5}._courseRowInfo_1gcid_159{flex:1;min-width:0}._courseTitle_1gcid_164{font-weight:600;display:block}._courseMeta_1gcid_169{display:block;font-size:var(--font-size-xs);color:var(--color-text-muted);margin-bottom:var(--spacing-xs)}._courseToggles_1gcid_176{display:flex;gap:var(--spacing-md);align-items:flex-end;flex-wrap:wrap}._toggleGroup_1gcid_183{display:flex;flex-direction:column;gap:var(--spacing-xs)}._toggle_1gcid_183{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);cursor:pointer}._toggle_1gcid_183 input{cursor:pointer}._courseActions_1gcid_201{display:flex;align-items:flex-start;gap:var(--spacing-xs)}._addCourseForm_1gcid_207{display:flex;flex-direction:column;gap:var(--spacing-md)}._inviteSection_1gcid_214{margin-bottom:var(--spacing-md)}._inviteForm_1gcid_218{display:flex;gap:var(--spacing-sm);align-items:flex-end;margin-top:var(--spacing-sm)}._inviteForm_1gcid_218>:first-child{flex:1}._usersTable_1gcid_229{overflow-x:auto;margin-top:var(--spacing-sm)}._usersTable_1gcid_229 table{width:100%;border-collapse:collapse}._usersTable_1gcid_229 th,._usersTable_1gcid_229 td{padding:var(--spacing-sm) var(--spacing-md);text-align:left;border-bottom:1px solid var(--color-border);font-size:var(--font-size-sm)}._usersTable_1gcid_229 th{font-weight:600;color:var(--color-text-muted)}._usersTable_1gcid_229 td:last-child{text-align:right}._rowActions_1gcid_256{display:flex;gap:var(--spacing-xs);justify-content:flex-end}._badge_1gcid_263{display:inline-block;padding:2px var(--spacing-sm);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:500}._badgeActive_1gcid_271{background-color:#22c55e1a;color:var(--color-success)}._badgePending_1gcid_276{background-color:#eab3081a;color:var(--color-warning, #b45309)}._notesList_1gcid_282{display:flex;flex-direction:column;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}._noteRow_1gcid_289{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-sm)}._noteTitle_1gcid_298{width:100%;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:600;font-family:inherit;background-color:var(--color-input-bg, var(--color-surface));color:var(--color-text);margin-bottom:var(--spacing-xs)}._noteTitle_1gcid_298:focus{outline:none;border-color:var(--color-primary)}._noteTextarea_1gcid_316{width:100%;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-family:inherit;background-color:var(--color-input-bg, var(--color-surface));color:var(--color-text);resize:vertical;box-sizing:border-box}._noteTextarea_1gcid_316:focus{outline:none;border-color:var(--color-primary)}._noteActions_1gcid_334{display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-sm)}._noteAvailabilityLabel_1gcid_341{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--color-text-muted)}._noteAvailabilitySelect_1gcid_349{padding:2px var(--spacing-xs);border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-background);color:var(--color-text);font-size:var(--font-size-sm);cursor:pointer}._notesFooter_1gcid_359{display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px solid var(--color-border);margin-top:var(--spacing-md)}._notesSaveRow_1gcid_369{display:flex;align-items:center;gap:var(--spacing-md)}._logoSection_1gcid_376{border-top:1px solid var(--color-border);margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-sm)}._logoSection_1gcid_376 h3{margin:0 0 var(--spacing-xs) 0}._logoPreview_1gcid_389{width:120px;height:120px;object-fit:cover;border-radius:var(--radius-md);border:1px solid var(--color-border)}._fileInput_1gcid_397{display:none}._dropZone_1gcid_401{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-xs);padding:var(--spacing-xl) var(--spacing-lg);border:2px dashed var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);cursor:pointer;transition:border-color var(--transition-fast),background-color var(--transition-fast);text-align:center}._dropZone_1gcid_401:hover{border-color:var(--color-primary);background-color:color-mix(in srgb,var(--color-primary) 5%,transparent)}._dropZoneActive_1gcid_421{border-color:var(--color-primary);background-color:color-mix(in srgb,var(--color-primary) 10%,transparent)}._dropZoneDisabled_1gcid_426{opacity:.6;cursor:not-allowed}._dropZoneIcon_1gcid_431{font-size:var(--font-size-2xl);line-height:1}._dropZoneText_1gcid_436{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text)}._dropZoneHint_1gcid_442{font-size:var(--font-size-xs);color:var(--color-text-muted)}._divider_1gcid_448{border:none;border-top:1px solid var(--color-border);margin:var(--spacing-lg) 0}._mutedText_1gcid_454{color:var(--color-text-muted);font-size:var(--font-size-sm);margin-bottom:var(--spacing-sm)}._emptyState_1gcid_460{color:var(--color-text-muted);font-size:var(--font-size-sm);padding:var(--spacing-md) 0}._success_1gcid_466{color:var(--color-success);font-size:var(--font-size-sm)}._errorText_1gcid_471{color:var(--color-error);font-size:var(--font-size-sm)}._feedbackTab_1gcid_477{display:flex;flex-direction:column;gap:var(--spacing-xl)}._questionList_1gcid_483{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}._questionRow_1gcid_490{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-input-bg, var(--color-surface))}._customQuestionRow_1gcid_500,._questionRowCustom_1gcid_501{background-color:var(--color-input-bg, var(--color-surface))}._standardQuestionRow_1gcid_505,._questionRowStandard_1gcid_506,._questionRowReadOnly_1gcid_507{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border:1px solid color-mix(in srgb,var(--color-primary) 20%,var(--color-border));border-radius:var(--radius-md);background-color:color-mix(in srgb,var(--color-primary) 6%,var(--color-surface))}._questionText_1gcid_517{flex:1;font-size:var(--font-size-sm)}._standardQuestionText_1gcid_522,._questionTextReadOnly_1gcid_523{flex:1;font-size:var(--font-size-sm);color:var(--color-text-muted)}._standardQuestionBadge_1gcid_529,._readOnlyBadge_1gcid_530{display:inline-flex;align-items:center;padding:2px var(--spacing-xs);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:600;letter-spacing:.01em;color:var(--color-primary);background-color:color-mix(in srgb,var(--color-primary) 14%,transparent);border:1px solid color-mix(in srgb,var(--color-primary) 28%,transparent);white-space:nowrap}._addQuestionForm_1gcid_544{display:flex;gap:var(--spacing-sm);align-items:flex-end;margin-top:var(--spacing-xs)}._addQuestionForm_1gcid_544>:first-child{flex:1}._saveQuestionsBtn_1gcid_555{margin-top:var(--spacing-md)}._aggregateRow_1gcid_559{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}._questionAverages_1gcid_566{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}._qAvgRow_1gcid_573{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) 0;border-bottom:1px solid var(--color-border)}._qAvgLabel_1gcid_581{flex:1;font-size:var(--font-size-sm)}._qAvgValue_1gcid_586{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-muted);min-width:32px;text-align:right}._comments_1gcid_594{display:flex;flex-direction:column;gap:var(--spacing-sm)}._comment_1gcid_594{padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-surface);border-left:3px solid var(--color-border);border-radius:0 var(--radius-md) var(--radius-md) 0;font-size:var(--font-size-sm);color:var(--color-text-muted)}@media(max-width:640px){._dateRow_1gcid_109{grid-template-columns:1fr}._inviteForm_1gcid_218{flex-direction:column;align-items:stretch}._courseToggles_1gcid_176{flex-direction:column;gap:var(--spacing-xs);align-items:stretch}._courseActions_1gcid_201{flex-direction:column}}._container_ce2yh_1{max-width:1000px;margin:0 auto}._header_ce2yh_6{margin-bottom:var(--spacing-xl)}._header_ce2yh_6 h1{margin-bottom:var(--spacing-xs)}._grid_ce2yh_14{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}._card_ce2yh_21{padding:var(--spacing-xl);text-align:center}._icon_ce2yh_26{font-size:3rem;display:block;margin-bottom:var(--spacing-md)}._card_ce2yh_21 h3{margin-bottom:var(--spacing-sm)}._card_ce2yh_21 p{color:var(--color-text-muted);margin:0}._section_ce2yh_41{margin-top:var(--spacing-2xl)}._section_ce2yh_41 h2{margin-bottom:var(--spacing-lg)}._actionsGrid_ce2yh_49{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-md)}._actionCard_ce2yh_55{padding:var(--spacing-lg)}._actionCard_ce2yh_55 h4{margin-bottom:var(--spacing-sm)}._actionCard_ce2yh_55 p{margin-bottom:var(--spacing-md)}a{text-decoration:none;color:inherit}a:hover{text-decoration:none}@media(max-width:768px){._grid_ce2yh_14,._actionsGrid_ce2yh_49{grid-template-columns:1fr}}._container_1d9yw_1{max-width:1000px;margin:0 auto}._header_1d9yw_6{margin-bottom:var(--spacing-xl)}._header_1d9yw_6 h1{margin-bottom:var(--spacing-xs)}._searchCard_1d9yw_14{padding:var(--spacing-lg);margin-bottom:var(--spacing-lg)}._searchForm_1d9yw_19{display:flex;gap:var(--spacing-md)}._searchInput_1d9yw_24{flex:1}._infoCard_1d9yw_28{padding:var(--spacing-lg);margin-bottom:var(--spacing-lg)}._infoCard_1d9yw_28 h3{margin-bottom:var(--spacing-md)}._infoCard_1d9yw_28 h4{margin:var(--spacing-md) 0 var(--spacing-sm) 0}._infoCard_1d9yw_28 ul{margin:0;padding-left:var(--spacing-lg)}._infoCard_1d9yw_28 li{margin-bottom:var(--spacing-xs)}._resultsCard_1d9yw_50{padding:var(--spacing-lg)}._resultsCard_1d9yw_50 h3{margin-bottom:var(--spacing-md)}._table_1d9yw_58{width:100%;border-collapse:collapse}._table_1d9yw_58 th,._table_1d9yw_58 td{padding:var(--spacing-sm) var(--spacing-md);text-align:left;border-bottom:1px solid var(--color-border)}._table_1d9yw_58 th{font-weight:600;color:var(--color-text-muted);font-size:var(--font-size-sm)}._statusBadge_1d9yw_77,._badge_1d9yw_78{display:inline-block;padding:2px var(--spacing-sm);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:500;white-space:nowrap}._statusActive_1d9yw_87,._badgeActive_1d9yw_88{background-color:#22c55e1a;color:var(--color-success)}._statusPending_1d9yw_93,._badgePending_1d9yw_94{background-color:#eab3081a;color:var(--color-warning, #b45309)}._actions_1d9yw_99{display:flex;gap:var(--spacing-xs);flex-wrap:wrap}._confirmOverlay_1d9yw_106{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:100}._confirmDialog_1d9yw_116{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--spacing-xl);max-width:440px;width:90%;box-shadow:0 8px 32px #0003}._confirmDialog_1d9yw_116 h3{margin-bottom:var(--spacing-md)}._confirmDialog_1d9yw_116 p{margin-bottom:var(--spacing-lg);color:var(--color-text-muted);font-size:var(--font-size-sm);line-height:1.5}._confirmActions_1d9yw_136{display:flex;gap:var(--spacing-sm);justify-content:flex-end}._container_5ycu3_1{max-width:720px;margin:0 auto;padding:2rem 1.5rem 4rem}._container_5ycu3_1 h1{font-size:2rem;font-weight:700;margin-bottom:.25rem}._updated_5ycu3_13,._subtitle_5ycu3_14{color:var(--color-text-secondary);margin-bottom:2.5rem}._container_5ycu3_1 section{margin-bottom:2rem}._container_5ycu3_1 h2{font-size:1.125rem;font-weight:600;margin-bottom:.75rem}._container_5ycu3_1 p{line-height:1.7;color:var(--color-text-secondary);margin-bottom:.5rem}._container_5ycu3_1 ul{list-style:disc;padding-left:1.5rem;color:var(--color-text-secondary);line-height:1.7}._container_5ycu3_1 ul li{margin-bottom:.25rem}._container_5ycu3_1 a{color:var(--color-primary);text-decoration:underline}._contactInfo_5ycu3_52{display:flex;flex-direction:column;gap:1rem;margin-bottom:2.5rem;padding:1.5rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg)}._contactItem_5ycu3_63{display:flex;align-items:flex-start;gap:.75rem;color:var(--color-text-secondary)}._contactItem_5ycu3_63 svg{margin-top:2px;flex-shrink:0;color:var(--color-primary)}._contactItem_5ycu3_63 div{display:flex;flex-direction:column;gap:.125rem}._contactItem_5ycu3_63 strong{color:var(--color-text-primary);font-size:.875rem}._contactItem_5ycu3_63 a,._contactItem_5ycu3_63 span{font-size:.9375rem}._categoryList_5ycu3_92{list-style:none;padding:0;display:flex;flex-direction:column;gap:.75rem}._categoryItem_5ycu3_100{display:flex;align-items:flex-start;gap:.875rem;padding:1rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md)}._categoryItem_5ycu3_100 strong{display:block;font-size:.9375rem;margin-bottom:.125rem}._categoryItem_5ycu3_100 p{margin:0;font-size:.875rem}._categoryIcon_5ycu3_121{flex-shrink:0;color:var(--color-primary);margin-top:2px}._container_5lcry_1{max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:var(--spacing-lg)}._container_5lcry_1 h1{margin:0}._section_5lcry_13{display:flex;flex-direction:column;gap:var(--spacing-md)}._section_5lcry_13 h2{margin:0;font-size:var(--font-size-xl)}._verificationSection_5lcry_24{display:flex;flex-direction:column;gap:var(--spacing-sm)}._success_5lcry_30{margin:0;color:var(--color-success);font-size:var(--font-size-sm)}._error_5lcry_36{margin:0;color:var(--color-error);font-size:var(--font-size-sm)}._dangerZone_5lcry_42{border:1px solid color-mix(in srgb,var(--color-error) 40%,var(--color-border));background-color:color-mix(in srgb,var(--color-error) 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h1{color:var(--color-warning)}.admonition.danger{border-color:var(--color-error);background-color:#ef444414}.admonition.danger h1{color:var(--color-error)}.admonition.error{border-color:var(--color-error);background-color:#ef444414}.admonition.error h1{color:var(--color-error)}.admonition.important{border-color:var(--color-secondary);background-color:#0ea5e914}.admonition.important h1{color:var(--color-secondary)}.lucide{display:inline-block;vertical-align:middle;flex-shrink:0}.copy-code-btn{position:absolute;top:var(--spacing-xs);right:var(--spacing-xs);padding:2px 8px;font-size:var(--font-size-xs);font-family:inherit;line-height:1.5;background-color:var(--color-border);color:var(--color-text-muted);border:1px solid transparent;border-radius:var(--radius-sm);cursor:pointer;opacity:0;transition:opacity var(--transition-fast),background-color var(--transition-fast),color var(--transition-fast)}pre:hover 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