@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-tertiary:#f1f5f9;--text-primary:#0f172a;--text-secondary:#64748b;--text-tertiary:#94a3b8;--border-light:#e2e8f0;--accent-main:#2563eb;--accent-hover:#1d4ed8;--accent-light:#eff6ff;--accent-text:#fff;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--font-family:"Inter", sans-serif;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a}[data-theme=dark]{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-tertiary:#020617;--text-primary:#f8fafc;--text-secondary:#cbd5e1;--text-tertiary:#64748b;--accent-main:#3b82f6;--accent-hover:#60a5fa;--accent-light:#1e3a8a;--border-light:#ffffff08;--shadow-sm:0 1px 2px 0 #00000080;--shadow-md:0 4px 6px -1px #00000080;--shadow-lg:0 10px 15px -3px #00000080}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}#root{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1}.container{width:100%;max-width:1200px;padding:0 var(--space-md);margin:0 auto}@media (width>=768px){.container{padding:0 var(--space-xl)}}._header_hhc9e_1{background-color:var(--bg-primary);border-bottom:1px solid var(--border-light);z-index:50;height:72px;box-shadow:none;align-items:center;display:flex;position:sticky;top:0}._navContainer_hhc9e_13{justify-content:space-between;align-items:center;width:100%;display:flex}._leftSection_hhc9e_20{align-items:center;gap:3rem;display:flex}._logo_hhc9e_26{color:var(--text-primary);letter-spacing:-.05em;align-items:center;gap:8px;font-size:1.5rem;font-weight:800;text-decoration:none;display:flex}._logoIcon_hhc9e_37{background:linear-gradient(135deg, var(--accent-main), var(--accent-hover));border-radius:6px;width:24px;height:24px;display:inline-block}._navLinks_hhc9e_45{display:none}@media (width>=768px){._navLinks_hhc9e_45{align-items:center;gap:.5rem;display:flex}}._navItem_hhc9e_57{color:var(--text-secondary);border-radius:var(--radius-md);outline:none;padding:8px 12px;font-size:.95rem;font-weight:500;transition:all .2s}._navItem_hhc9e_57:hover{color:var(--text-primary);background-color:var(--bg-secondary)}._adminBadge_hhc9e_72{color:#b91c1c;border-radius:var(--radius-full);letter-spacing:.05em;text-transform:uppercase;background-color:#fee2e2;border:1px solid #fca5a5;padding:4px 10px;font-size:.8rem;font-weight:700;transition:all .2s}._adminBadge_hhc9e_72:hover{color:#991b1b;background-color:#fca5a5}._authButtons_hhc9e_90{align-items:center;gap:1rem;display:flex}._loginBtn_hhc9e_96{color:var(--text-secondary);font-weight:500;transition:color .2s}._loginBtn_hhc9e_96:hover{color:var(--text-primary)}._signupBtn_hhc9e_106{background-color:var(--accent-main);color:#fff;border-radius:var(--radius-md);padding:8px 16px;font-weight:500;transition:background-color .2s}._signupBtn_hhc9e_106:hover{background-color:var(--accent-hover)}._profileSection_hhc9e_120{position:relative}._profileTrigger_hhc9e_124{cursor:pointer;border-radius:var(--radius-full);background:0 0;border:none;align-items:center;gap:10px;padding:4px 8px;transition:background-color .2s;display:flex}._profileTrigger_hhc9e_124:hover{background-color:var(--bg-secondary)}._avatar_hhc9e_140{background:linear-gradient(135deg, var(--accent-light), var(--accent-main));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:1rem;font-weight:700;display:flex;box-shadow:0 2px 4px #0000001a}._userName_hhc9e_154{color:var(--text-primary);font-size:.9rem;font-weight:600}._chevron_hhc9e_160{color:var(--text-tertiary);font-size:.8rem}._dropdown_hhc9e_165{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-lg);width:220px;box-shadow:var(--shadow-lg);padding:8px 0;animation:.2s ease-out _slideDown_hhc9e_1;position:absolute;top:120%;right:0}@keyframes _slideDown_hhc9e_1{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}._dropdownHeader_hhc9e_183{flex-direction:column;padding:12px 16px;display:flex}._dropdownEmail_hhc9e_189{color:var(--text-tertiary);white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:.75rem;overflow:hidden}._dropdownDivider_hhc9e_198{background-color:var(--border-light);height:1px;margin:4px 0}._dropdownItemDanger_hhc9e_204{text-align:left;width:100%;color:var(--danger);cursor:pointer;background:0 0;border:none;padding:10px 16px;font-size:.9rem;font-weight:500;transition:background-color .2s}._dropdownItemDanger_hhc9e_204:hover{background-color:#fee2e2}._hamburgerBtn_hhc9e_223{cursor:pointer;z-index:60;background:0 0;border:none;padding:.5rem;display:block}@media (width>=768px){._hamburgerBtn_hhc9e_223{display:none}}._bar_hhc9e_238{background-color:var(--text-primary);width:25px;height:3px;margin:5px auto;transition:all .3s ease-in-out;display:block}._barOpen1_hhc9e_247{transform:translateY(8px)rotate(45deg)}._barOpen2_hhc9e_248{opacity:0}._barOpen3_hhc9e_249{transform:translateY(-8px)rotate(-45deg)}._mobileMenu_hhc9e_251{background-color:var(--bg-primary);border-bottom:1px solid var(--border-light);width:100%;height:0;transition:height .3s;position:fixed;top:72px;left:0;overflow:hidden}._mobileMenuOpen_hhc9e_263{height:calc(100vh - 72px);overflow-y:auto}._mobileNavLinks_hhc9e_268{flex-direction:column;gap:1.5rem;padding:2rem;display:flex}._mobileNavLinks_hhc9e_268 a,._mobileNavLinks_hhc9e_268 button{color:var(--text-primary);text-align:left;cursor:pointer;background:0 0;border:none;font-size:1.25rem;font-weight:600;text-decoration:none}._mobileLogoutBtn_hhc9e_286,._adminBadgeMobile_hhc9e_290{color:var(--danger)!important}._verificationBanner_hhc9e_294{color:#92400e;text-align:center;background-color:#fef3c7;border-bottom:1px solid #fde68a;padding:8px;font-size:.875rem;font-weight:600}._themeToggleBtnDesktop_hhc9e_304{cursor:pointer;border-radius:var(--radius-full);color:var(--text-primary);background:0 0;border:none;justify-content:center;align-items:center;padding:8px;font-size:1.2rem;transition:background-color .2s;display:flex}._themeToggleBtnDesktop_hhc9e_304:hover{background-color:var(--bg-secondary)}._themeToggleBtnMobile_hhc9e_322{cursor:pointer;color:var(--text-primary);text-align:left;background:0 0;border:none;align-items:center;gap:8px;padding:0;font-size:1.25rem;font-weight:600;display:flex}._footer_jvr4e_1{background-color:var(--bg-secondary);border-top:1px solid var(--border-light);margin-top:auto;padding:4rem 0 2rem}._container_jvr4e_8{flex-direction:column;gap:3rem;display:flex}._topSection_jvr4e_14{grid-template-columns:1fr;gap:2rem;display:grid}._brand_jvr4e_20{flex-direction:column;gap:1rem;display:flex}._logo_jvr4e_26{color:var(--text-primary);letter-spacing:-.05em;align-items:center;gap:8px;font-size:1.5rem;font-weight:800;text-decoration:none;display:flex}._logoIcon_jvr4e_37{background:linear-gradient(135deg, var(--accent-main), var(--accent-hover));border-radius:6px;width:24px;height:24px;display:inline-block}._description_jvr4e_45{color:var(--text-secondary);max-width:300px;font-size:.95rem;line-height:1.6}._linksContainer_jvr4e_52{grid-template-columns:repeat(2,1fr);gap:2rem;display:grid}._linkColumn_jvr4e_58{flex-direction:column;gap:1rem;display:flex}._linkTitle_jvr4e_64{color:var(--text-primary);font-size:1rem;font-weight:600}._linkList_jvr4e_70{flex-direction:column;gap:.75rem;list-style:none;display:flex}._linkItem_jvr4e_77{color:var(--text-secondary);font-size:.9rem;text-decoration:none;transition:color .2s}._linkItem_jvr4e_77:hover{color:var(--accent-main)}._bottomSection_jvr4e_88{border-top:1px solid var(--border-light);text-align:center;flex-direction:column;justify-content:space-between;align-items:center;gap:1rem;padding-top:2rem;display:flex}._copyright_jvr4e_99{color:var(--text-tertiary);font-size:.875rem}._socialLinks_jvr4e_104{gap:1rem;display:flex}._socialIcon_jvr4e_109{color:var(--text-tertiary);font-size:1.25rem;text-decoration:none;transition:color .2s}._socialIcon_jvr4e_109:hover{color:var(--text-primary)}@media (width>=768px){._topSection_jvr4e_14{grid-template-columns:1fr 2fr}._linksContainer_jvr4e_52{grid-template-columns:repeat(3,1fr)}._bottomSection_jvr4e_88{text-align:left;flex-direction:row}}._card_mq0n1_1{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);flex-direction:column;transition:all .3s;display:flex;overflow:hidden}._card_mq0n1_1:hover{box-shadow:var(--shadow-lg);border-color:var(--text-tertiary);transform:translateY(-4px)}._imageWrapper_mq0n1_18{aspect-ratio:16/9;position:relative;overflow:hidden}._image_mq0n1_18{object-fit:cover;width:100%;height:100%;transition:transform .5s}._card_mq0n1_1:hover ._image_mq0n1_18{transform:scale(1.05)}._badgeFree_mq0n1_35{top:var(--space-sm);right:var(--space-sm);background-color:var(--success);color:#fff;border-radius:var(--radius-full);letter-spacing:.05em;text-transform:uppercase;padding:4px 12px;font-size:.75rem;font-weight:600;position:absolute}._content_mq0n1_49{padding:var(--space-lg);flex-direction:column;flex:1;display:flex}._instructor_mq0n1_56{color:var(--text-secondary);margin-bottom:var(--space-xs);font-size:.875rem}._title_mq0n1_62{color:var(--text-primary);margin-bottom:var(--space-md);flex:1;font-size:1.125rem;font-weight:600;line-height:1.4}._meta_mq0n1_71{align-items:center;gap:var(--space-xs);color:var(--text-tertiary);margin-bottom:var(--space-md);font-size:.875rem;display:flex}._dot_mq0n1_80{font-size:1.25rem;line-height:0}._footer_mq0n1_85{border-top:1px solid var(--border-light);padding-top:var(--space-md);justify-content:space-between;align-items:center;margin-top:auto;display:flex}._price_mq0n1_94{color:var(--text-primary);font-size:1.25rem;font-weight:700}._progressContainer_mq0n1_101{align-items:center;gap:12px;padding:16px 24px 0;display:flex}._progressBarWrapper_mq0n1_108{background-color:var(--border-light);border-radius:var(--radius-full);flex:1;height:6px;overflow:hidden}._progressBarFill_mq0n1_116{background-color:var(--success);border-radius:var(--radius-full);height:100%;transition:width .5s ease-out}._progressText_mq0n1_123{color:var(--success);font-size:.75rem;font-weight:700}._continueText_mq0n1_129{color:var(--accent-main);font-size:.875rem;font-weight:600}._pulse_19o79_1{background-color:var(--border-light);border-radius:var(--radius-md);animation:1.5s cubic-bezier(.4,0,.6,1) infinite _pulse_19o79_1}@keyframes _pulse_19o79_1{0%,to{opacity:1}50%{opacity:.4}}._card_19o79_16{background-color:var(--bg-primary);border-radius:var(--radius-xl);border:1px solid var(--border-light);box-shadow:var(--shadow-sm);flex-direction:column;height:100%;display:flex;overflow:hidden}._imagePlaceholder_19o79_27{aspect-ratio:16/9;border-radius:0;width:100%}._content_19o79_33{padding:var(--space-lg);flex-direction:column;flex:1;display:flex}._instructorPlaceholder_19o79_40{width:40%;height:.75rem;margin-bottom:var(--space-sm)}._titlePlaceholder_19o79_46{width:85%;height:1.25rem;margin-bottom:var(--space-md)}._titlePlaceholder2_19o79_52{width:60%;height:1.25rem;margin-bottom:var(--space-md)}._metaPlaceholder_19o79_58{width:50%;height:.875rem;margin-bottom:var(--space-lg)}._footerPlaceholder_19o79_64{width:30%;height:1.25rem;margin-top:auto}._home_je1ad_1{flex-direction:column;display:flex}._hero_je1ad_6{background-color:var(--bg-tertiary);padding:var(--space-2xl) 0 4rem;text-align:center;border-bottom:1px solid var(--border-light)}._heroContent_je1ad_13{flex-direction:column;align-items:center;max-width:800px;margin:0 auto;display:flex}._heroTitle_je1ad_21{letter-spacing:-.025em;color:var(--text-primary);margin-bottom:var(--space-lg);font-size:2.5rem;font-weight:800;line-height:1.2}._highlight_je1ad_30{color:var(--accent-main)}._heroSubtitle_je1ad_34{color:var(--text-secondary);margin-bottom:var(--space-2xl);font-size:1.25rem;line-height:1.6}._heroSearchContainer_je1ad_41{width:100%;max-width:500px;margin:0 auto;position:relative}._searchIcon_je1ad_48{color:var(--text-tertiary);pointer-events:none;font-size:1.25rem;position:absolute;top:50%;left:20px;transform:translateY(-50%)}._heroSearchInput_je1ad_58{border:1px solid var(--border-light);border-radius:var(--radius-full);background-color:var(--bg-primary);width:100%;color:var(--text-primary);box-shadow:var(--shadow-md);outline:none;padding:16px 20px 16px 52px;font-size:1.125rem;transition:all .2s}._heroSearchInput_je1ad_58:focus{border-color:var(--border-light);outline:none}._heroSearchInput_je1ad_58::placeholder{color:var(--text-tertiary)}[data-theme=dark] ._heroSearchInput_je1ad_58{background-color:#ffffff0d;border-color:#ffffff1a}[data-theme=dark] ._heroSearchInput_je1ad_58::placeholder,[data-theme=dark] ._searchIcon_je1ad_48{color:#94a3b8}._catalog_je1ad_95{padding:4rem 0}._sectionHeader_je1ad_99{margin-bottom:3rem}._headerText_je1ad_103{flex:1}._sectionTitle_je1ad_107{letter-spacing:-.025em;margin-bottom:var(--space-sm);font-size:2rem;font-weight:700}._sectionSubtitle_je1ad_114{color:var(--text-secondary);font-size:1.125rem}._emptySearch_je1ad_119{text-align:center;color:var(--text-secondary);background-color:var(--bg-secondary);border-radius:var(--radius-lg);border:1px dashed var(--border-light);padding:4rem 1rem}._clearSearchBtn_je1ad_128{color:var(--accent-main);border-radius:var(--radius-md);background-color:#2563eb1a;margin-top:1rem;padding:8px 16px;font-weight:600;transition:all .2s}._clearSearchBtn_je1ad_128:hover{background-color:#2563eb33}._grid_je1ad_142{gap:var(--space-xl);grid-template-columns:1fr;display:grid}@media (width>=768px){._grid_je1ad_142{grid-template-columns:repeat(2,1fr)}._heroTitle_je1ad_21{font-size:4rem}}@media (width>=1024px){._grid_je1ad_142{grid-template-columns:repeat(3,1fr)}}._courseDetail_s4lkn_1{flex-direction:column;display:flex}._hero_s4lkn_6{background-color:var(--bg-tertiary);color:var(--text-primary);border-bottom:1px solid var(--border-light);padding:4rem 0}._heroContainer_s4lkn_13{gap:var(--space-xl);grid-template-columns:1fr;align-items:center;display:grid}._heroContent_s4lkn_20{flex-direction:column;display:flex}._instructor_s4lkn_25{color:var(--text-tertiary);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:500}._title_s4lkn_34{margin-bottom:var(--space-md);letter-spacing:-.025em;font-size:2.5rem;font-weight:800;line-height:1.2}._description_s4lkn_42{color:var(--text-tertiary);margin-bottom:var(--space-xl);font-size:1.125rem;line-height:1.6}._meta_s4lkn_49{align-items:center;gap:var(--space-sm);color:var(--text-secondary);margin-bottom:var(--space-xl);display:flex}._dot_s4lkn_57{font-size:1.25rem;line-height:0}._actionArea_s4lkn_62{align-items:center;gap:var(--space-xl);background-color:var(--bg-secondary);padding:var(--space-md) var(--space-lg);border-radius:var(--radius-lg);border:1px solid var(--border-light);width:fit-content;display:flex}._price_s4lkn_73{font-size:1.5rem;font-weight:700}._enrollBtn_s4lkn_78{background-color:var(--accent-main);color:var(--accent-text);border-radius:var(--radius-md);padding:.75rem 2rem;font-size:1rem;font-weight:600;transition:all .2s}._enrollBtn_s4lkn_78:hover{background-color:var(--accent-hover);transform:translateY(-2px)}._heroImageWrapper_s4lkn_93{border-radius:var(--radius-xl);aspect-ratio:16/9;overflow:hidden;box-shadow:0 20px 25px -5px #00000080}._heroImage_s4lkn_93{object-fit:cover;width:100%;height:100%}._syllabus_s4lkn_106{background-color:var(--bg-primary);padding:4rem 0}._syllabusContainer_s4lkn_111{max-width:800px}._sectionTitle_s4lkn_115{margin-bottom:var(--space-xl);color:var(--text-primary);font-size:1.5rem;font-weight:700}._modulesList_s4lkn_122{gap:var(--space-lg);flex-direction:column;display:flex}._moduleItem_s4lkn_128{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}._moduleTitle_s4lkn_136{padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--border-light);background-color:var(--bg-secondary);font-size:1.125rem;font-weight:600}._lessonsList_s4lkn_144{list-style:none}._lessonItem_s4lkn_148{padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;display:flex}._lessonItem_s4lkn_148:last-child{border-bottom:none}._lessonInfo_s4lkn_160{align-items:center;gap:var(--space-md);color:var(--text-secondary);display:flex}._lessonIcon_s4lkn_167{font-size:.875rem}._lessonDuration_s4lkn_171{color:var(--text-tertiary);font-size:.875rem}@media (width>=768px){._heroContainer_s4lkn_13{grid-template-columns:1fr 1fr}}._classroom_8p4rv_1{height:calc(100vh - 72px);display:flex;overflow:hidden}._sidebar_8p4rv_7{background-color:var(--bg-secondary);border-right:1px solid var(--border-light);flex-direction:column;flex-shrink:0;width:300px;display:flex}._sidebarHeader_8p4rv_16{padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--border-light);background-color:var(--bg-primary)}._backLink_8p4rv_22{color:var(--text-secondary);margin-bottom:var(--space-xs);font-size:.875rem;transition:color .2s;display:inline-block}._backLink_8p4rv_22:hover{color:var(--text-primary)}._courseTitle_8p4rv_34{color:var(--text-primary);font-size:1.125rem;font-weight:700;line-height:1.3}._sidebarContent_8p4rv_41{padding:var(--space-md) 0;flex:1;overflow-y:auto}._moduleGroup_8p4rv_47{margin-bottom:var(--space-md)}._moduleTitle_8p4rv_51{color:var(--text-secondary);padding:0 var(--space-lg);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:700}._lessonsList_8p4rv_61{list-style:none}._lessonBtn_8p4rv_65{text-align:left;width:100%;padding:var(--space-sm) var(--space-lg);align-items:center;gap:var(--space-sm);color:var(--text-primary);font-size:.95rem;line-height:1.5;transition:all .2s;display:flex}._lessonBtn_8p4rv_65:hover{background-color:var(--bg-tertiary)}._lessonBtn_8p4rv_65._active_8p4rv_82{background-color:var(--accent-light);color:var(--accent-main);border-right:3px solid var(--accent-main);font-weight:500}._lessonIcon_8p4rv_89{opacity:.7;font-size:.75rem}._lessonTitleText_8p4rv_94{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}._mainContent_8p4rv_100{background-color:var(--bg-primary);padding:var(--space-xl);flex:1;overflow-y:auto}._lessonViewer_8p4rv_107{max-width:800px;margin:0 auto}._videoWrapper_8p4rv_112{border-radius:var(--radius-xl);width:100%;box-shadow:var(--shadow-lg);background-color:#000;margin-bottom:2rem;padding-bottom:56.25%;position:relative;overflow:hidden}._iframe_8p4rv_123{width:100%;height:100%;position:absolute;top:0;left:0}._textContainer_8p4rv_131{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);min-height:60vh;margin-bottom:2rem;padding:3rem}._lessonTitleBig_8p4rv_141{color:var(--text-primary);letter-spacing:-.025em;border-bottom:2px solid var(--bg-secondary);margin-bottom:2rem;padding-bottom:1rem;font-size:2.5rem;font-weight:800}._videoPlaceholder_8p4rv_151{aspect-ratio:16/9;border-radius:var(--radius-lg);color:#fff;width:100%;margin-bottom:var(--space-lg);box-shadow:var(--shadow-lg);background-color:#0f172a;flex-direction:column;justify-content:center;align-items:center;display:flex}._playIcon_8p4rv_165{margin-bottom:var(--space-sm);color:#fffc;font-size:3rem}._videoSub_8p4rv_171{color:#fff9;font-size:.875rem}._textPlaceholder_8p4rv_176{padding:var(--space-2xl);background-color:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-light);margin-bottom:var(--space-lg)}._lessonTitle_8p4rv_94{margin-bottom:var(--space-lg);letter-spacing:-.025em;font-size:2rem;font-weight:800}._lessonTitleFooter_8p4rv_191{font-size:1.5rem;font-weight:700}._lessonFooter_8p4rv_196{padding-top:var(--space-lg);border-top:1px solid var(--border-light);justify-content:space-between;align-items:center;display:flex}._completeBtn_8p4rv_204{background-color:var(--success);color:#fff;border-radius:var(--radius-md);margin-left:auto;padding:.75rem 1.5rem;font-weight:600;transition:all .2s}._completeBtn_8p4rv_204:hover{box-shadow:var(--shadow-md);background-color:#059669;transform:translateY(-2px)}._emptyState_8p4rv_220{height:100%;color:var(--text-tertiary);justify-content:center;align-items:center;font-size:1.125rem;display:flex}@media (width<=768px){._classroom_8p4rv_1{flex-direction:column-reverse}._sidebar_8p4rv_7{border-right:none;border-bottom:1px solid var(--border-light);width:100%;height:300px}}._authContainer_1t5lr_1{background-color:var(--bg-tertiary);min-height:calc(100vh - 72px);padding:var(--space-xl);justify-content:center;align-items:center;display:flex}._authCard_1t5lr_10{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:var(--space-2xl);width:100%;max-width:400px;box-shadow:var(--shadow-lg);text-align:center}._title_1t5lr_21{color:var(--text-primary);margin-bottom:var(--space-xs);letter-spacing:-.025em;font-size:2rem;font-weight:800}._subtitle_1t5lr_29{color:var(--text-secondary);margin-bottom:var(--space-xl)}._form_1t5lr_34{gap:var(--space-md);text-align:left;flex-direction:column;display:flex}._inputGroup_1t5lr_41{gap:var(--space-xs);flex-direction:column;display:flex}._label_1t5lr_47{color:var(--text-primary);font-size:.875rem;font-weight:600}._input_1t5lr_41{border:1px solid var(--border-light);border-radius:var(--radius-md);outline:none;padding:12px 16px;font-size:1rem;transition:all .2s}._input_1t5lr_41:focus{border-color:var(--accent-main);box-shadow:0 0 0 3px var(--accent-light)}._submitBtn_1t5lr_67{background-color:var(--accent-main);color:#fff;border-radius:var(--radius-md);margin-top:var(--space-sm);padding:12px;font-size:1rem;font-weight:600;transition:all .2s}._submitBtn_1t5lr_67:hover:not(:disabled){background-color:var(--accent-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}._submitBtn_1t5lr_67:disabled{opacity:.7;cursor:not-allowed}._error_1t5lr_89{color:var(--danger);border-radius:var(--radius-md);margin-bottom:var(--space-md);text-align:left;background-color:#fee2e2;padding:12px;font-size:.875rem}._footer_1t5lr_99{margin-top:var(--space-xl);color:var(--text-secondary);font-size:.875rem}._link_1t5lr_105{color:var(--accent-main);font-weight:600}._link_1t5lr_105:hover{text-decoration:underline}._pageContainer_1mj7e_1{min-height:60vh;padding:4rem 0}._header_1mj7e_6{text-align:center;margin-bottom:4rem}._title_1mj7e_11{color:var(--text-primary);letter-spacing:-.025em;margin-bottom:1rem;font-size:3rem;font-weight:800}._subtitle_1mj7e_19{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.25rem}._content_1mj7e_26{background-color:var(--bg-secondary);border-radius:var(--radius-xl);border:1px solid var(--border-light);max-width:800px;box-shadow:var(--shadow-sm);margin:0 auto;padding:3rem}._section_1mj7e_36{margin-bottom:2.5rem}._section_1mj7e_36:last-child{margin-bottom:0}._sectionTitle_1mj7e_44{color:var(--text-primary);margin-bottom:1rem;font-size:1.5rem;font-weight:700}._text_1mj7e_51{color:var(--text-secondary);margin-bottom:1rem;font-size:1.125rem;line-height:1.7}._text_1mj7e_51:last-child{margin-bottom:0}._list_1mj7e_62{color:var(--text-secondary);margin-top:.5rem;padding-left:1.5rem;font-size:1.125rem;line-height:1.7;list-style-type:disc}._listItem_1mj7e_71{margin-bottom:.5rem}._highlight_1mj7e_75{color:var(--accent-main);font-weight:600}._adminContainer_rybtb_1{background-color:var(--bg-tertiary);min-height:calc(100vh - 72px);padding:4rem 0}._adminHeader_rybtb_7{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}._adminHeader_rybtb_7 h1{letter-spacing:-.025em;color:var(--text-primary);font-size:2rem;font-weight:800}._primaryBtn_rybtb_21{background-color:var(--accent-main);color:#fff;border-radius:var(--radius-md);cursor:pointer;border:none;padding:10px 20px;font-weight:600;transition:all .2s;display:inline-block}._primaryBtn_rybtb_21:hover{background-color:var(--accent-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}._tableWrapper_rybtb_39{background:var(--bg-primary);border-radius:var(--radius-xl);border:1px solid var(--border-light);box-shadow:var(--shadow-sm);overflow-x:auto}._table_rybtb_39{border-collapse:collapse;text-align:left;width:100%}._table_rybtb_39 th,._table_rybtb_39 td{border-bottom:1px solid var(--border-light);padding:1rem 1.5rem}._table_rybtb_39 th{background-color:var(--bg-secondary);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:600}._table_rybtb_39 tr:last-child td{border-bottom:none}._table_rybtb_39 tr:hover{background-color:var(--bg-tertiary)}._actions_rybtb_75{gap:12px;display:flex}._editBtn_rybtb_80{color:var(--accent-main);font-size:.875rem;font-weight:600}._editBtn_rybtb_80:hover{text-decoration:underline}._deleteBtn_rybtb_90{color:var(--danger);cursor:pointer;background:0 0;border:none;padding:0;font-size:.875rem;font-weight:600}._deleteBtn_rybtb_90:hover{text-decoration:underline}._formCard_rybtb_105{background:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);padding:2rem}._formGroup_rybtb_113{margin-bottom:1.5rem}._label_rybtb_117{color:var(--text-primary);margin-bottom:.5rem;font-size:.875rem;font-weight:600;display:block}._input_rybtb_125,._textarea_rybtb_125,._select_rybtb_125{border:1px solid var(--border-light);border-radius:var(--radius-md);background-color:var(--bg-primary);width:100%;color:var(--text-primary);padding:12px 16px;font-size:1rem;transition:all .2s}._input_rybtb_125:focus,._textarea_rybtb_125:focus,._select_rybtb_125:focus{border-color:var(--accent-main);box-shadow:0 0 0 3px var(--accent-light);outline:none}._textarea_rybtb_125{resize:vertical;min-height:100px}._sectionTitle_rybtb_147{border-bottom:2px solid var(--border-light);margin:3rem 0 1.5rem;padding-bottom:.5rem;font-size:1.5rem;font-weight:700}._moduleBox_rybtb_155{border:1px solid var(--border-light);border-radius:var(--radius-lg);background-color:var(--bg-tertiary);margin-bottom:1.5rem;padding:1.5rem}._moduleHeader_rybtb_163{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}._lessonBox_rybtb_170{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-md);flex-direction:column;gap:1rem;margin-top:1rem;padding:1.5rem;display:flex}._lessonHeader_rybtb_181{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;padding-bottom:.5rem;display:flex}._lessonRow_rybtb_189{gap:1rem;display:flex}._lessonRow_rybtb_189>div{flex:1}._secondaryBtn_rybtb_198{background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-light);border-radius:var(--radius-md);cursor:pointer;padding:8px 16px;font-size:.875rem;font-weight:600;transition:all .2s}._secondaryBtn_rybtb_198:hover{background-color:var(--border-light)}._submitWrapper_rybtb_214{justify-content:flex-end;gap:1rem;margin-top:3rem;display:flex}