@charset 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ease}:export{mixins:"apply-theme-variables","theme-background","card-background","code-background","primary-text","secondary-text","heading-text","theme-border","accent-border","primary-button","secondary-button","theme-card","code-block","inline-code","correct-answer","incorrect-answer","progress-bar","smooth-transition","hover-lift","glow-effect","mobile","tablet","desktop","focus-styles","sr-only","clearfix","truncate","center-element","wizard-theme","detective-theme","space-theme"}.lesson-page{background-color:var(--theme-bg);color:var(--theme-text);min-height:100vh;padding:1rem;transition:all var(--transition-speed) var(--transition-easing)}@media(max-width:768px){.lesson-page{padding:.5rem}}.lesson-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.lesson-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.lesson-container{max-width:1400px;margin:0 auto;border-radius:8px;overflow:hidden;box-shadow:var(--shadow)}.lesson-header{color:var(--heading-primary);padding:2rem;background:var(--card-bg);border-bottom:1px solid var(--border)}.lesson-header .lesson-title{color:var(--heading-primary);font-size:2.5rem;margin:0 0 .5rem;background:linear-gradient(135deg,var(--title-gradient-start),var(--title-gradient-end));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.lesson-header .lesson-subtitle{color:var(--text-secondary);font-size:1.1rem;margin:0;opacity:.8}@media(max-width:768px){.lesson-header{padding:1.5rem}.lesson-header .lesson-title{font-size:2rem}}.lesson-content{display:flex;min-height:600px}@media(max-width:1024px){.lesson-content{flex-direction:column}}.lesson-main{flex:1;padding:2rem;background:var(--card-bg)}@media(max-width:768px){.lesson-main{padding:1.5rem}}.lesson-sidebar{width:300px;background:var(--sidebar-bg);border-left:1px solid var(--border);padding:1.5rem}@media(max-width:1024px){.lesson-sidebar{width:100%;border-left:none;border-top:1px solid var(--border);padding:1rem}}.lesson-section{margin-bottom:2.5rem}.lesson-section:last-child{margin-bottom:0}.section-title{color:var(--heading-secondary);font-size:1.5rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--accent-primary)}.section-content{color:var(--theme-text);line-height:1.7}.section-content p{margin-bottom:1rem}.section-content h3{color:var(--heading-tertiary);font-family:var(--font-heading);font-weight:500;line-height:1.4;font-size:1.25rem;margin:1.5rem 0 .75rem}.section-content h4{color:var(--heading-tertiary);font-family:var(--font-heading);font-weight:500;line-height:1.4;font-size:1.1rem;margin:1.25rem 0 .5rem}.objectives-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.objectives-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.objectives-container{background:var(--objectives-bg);padding:1.5rem;border-radius:8px;border-left:4px solid var(--accent-primary);margin-bottom:2rem}.objectives-title{color:var(--heading-secondary);color:var(--objectives-title);font-size:1.25rem;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.objectives-title:before{content:"🎯";font-size:1.2em}.objectives-list{list-style:none;padding:0;margin:0}.objective-item{color:var(--theme-text);padding:.75rem 0;border-bottom:1px solid var(--border);display:flex;align-items:flex-start;gap:.75rem}.objective-item:last-child{border-bottom:none}.objective-item:before{content:"✓";color:var(--objective-icon);font-weight:700;font-size:1.1em;margin-top:.1em}.contents-container{margin-bottom:2rem}.contents-title{color:var(--heading-secondary);color:var(--contents-title);font-size:1.1rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid var(--border)}.contents-list{list-style:none;padding:0;margin:0}.content-item{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-speed) var(--transition-easing);border-radius:4px;padding:.5rem 0 .5rem .5rem}.content-item:hover{background:var(--bg-secondary);color:var(--sidebar-active-text)}.content-item.active{color:var(--theme-text);background:var(--accent-primary);color:var(--bg);font-weight:500}.content-item .content-number{display:inline-block;width:24px;height:24px;background:var(--contents-number);color:var(--bg);border-radius:50%;text-align:center;line-height:24px;font-size:.8rem;font-weight:700;margin-right:.75rem}.active .content-item .content-number{background:var(--contents-number-active);color:var(--accent-primary)}.code-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.code-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.code-container{background:var(--code-bg);border:1px solid var(--code-border);border-radius:6px;overflow:hidden;margin:1.5rem 0}.code-header{color:var(--text-secondary);background:var(--code-bg-secondary);padding:.75rem 1rem;border-bottom:1px solid var(--code-border);font-size:.9rem;font-weight:500}.code-content{padding:1rem;overflow-x:auto}.code-content pre{margin:0;font-family:var(--font-mono);font-size:.9rem;line-height:1.5}.code-content code{background-color:var(--code-bg);color:var(--code-text, var(--text));font-family:var(--font-mono)}.code-inline{background-color:var(--code-bg);color:var(--code-text, var(--text));font-family:var(--font-mono);background:var(--code-bg-secondary);padding:.2rem .4rem;border-radius:3px;font-size:.875em;color:var(--code-inline)}.output-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.output-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.output-container{background:var(--output-bg);border:1px solid var(--border);border-radius:6px;overflow:hidden;margin:1.5rem 0}.output-header{color:var(--text-secondary);background:var(--output-header-bg);padding:.75rem 1rem;border-bottom:1px solid var(--border);font-size:.9rem;font-weight:500}.output-content{color:var(--theme-text);padding:1rem;font-family:var(--font-mono);font-size:.9rem;line-height:1.5;white-space:pre-wrap}.bullet-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.bullet-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.bullet-container{background:var(--bullet-container-bg);padding:1.5rem;border-radius:8px;border-left:4px solid var(--bullet-border);margin:1.5rem 0}.bullet-list{list-style:none;padding:0;margin:0}.bullet-item{color:var(--theme-text);color:var(--bullet-text);padding:.75rem 0;border-bottom:1px solid var(--border);display:flex;align-items:flex-start;gap:.75rem}.bullet-item:last-child{border-bottom:none}.bullet-item:before{content:"•";color:var(--bullet-icon);font-size:1.5em;font-weight:700;margin-top:-.1em}.summary-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.summary-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.summary-container{background:var(--summary-bg);border:1px solid var(--summary-border);border-radius:8px;padding:1.5rem;margin:2rem 0}.summary-title{color:var(--heading-secondary);color:var(--summary-title);font-size:1.25rem;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.summary-title:before{content:"📝";font-size:1.2em}.summary-content{color:var(--theme-text);line-height:1.6}.summary-content p{margin-bottom:1rem}.summary-content ul,.summary-content ol{margin-bottom:1rem;padding-left:1.5rem}.summary-content li{margin-bottom:.5rem}.practice-title{color:var(--heading-secondary);font-size:1.25rem;margin-bottom:1rem;color:var(--accent-primary)}.practice-content{color:var(--theme-text);line-height:1.6;margin-bottom:1.5rem}.practice-actions{display:flex;gap:1rem;flex-wrap:wrap}@media(max-width:768px){.practice-actions{flex-direction:column}}.lesson-button{background:var(--button-secondary-bg, var(--card-bg));color:var(--button-secondary-text, var(--text-primary));border:1px solid var(--border-primary);border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.lesson-button:hover{background:var(--button-secondary-bg-hover, var(--accent-primary));color:var(--button-secondary-text-hover, var(--text-primary));border-color:var(--accent-primary)}.lesson-button:active{transform:translateY(1px)}.lesson-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.lesson-button{padding:.75rem 1.5rem;font-size:.9rem;font-weight:500;border-radius:6px;cursor:pointer;transition:all var(--transition-speed) var(--transition-easing);text-decoration:none;display:inline-flex;align-items:center;gap:.5rem}.lesson-button:hover:hover{background:var(--button-primary-bg-hover, var(--primary));transform:translateY(-1px)}.lesson-button:disabled{opacity:.6;cursor:not-allowed}.lesson-button.primary{background:var(--button-primary-bg);color:var(--button-primary-text);border:none}.lesson-button.primary:hover{background:var(--accent-secondary)}.lesson-button.secondary{background:var(--button-secondary-bg);color:var(--button-secondary-text);border:1px solid var(--button-secondary-border)}.lesson-button.secondary:hover{background:var(--bg-secondary);border-color:var(--accent-secondary)}.lesson-button.success{background:var(--success-color);color:var(--bg);border:none}.lesson-button.success:hover{background:var(--success)}.lesson-button.warning{background:var(--warning-color);color:var(--bg);border:none}.lesson-button.warning:hover{background:var(--warning)}.lesson-navigation{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;background:var(--card-bg);border-top:1px solid var(--border)}@media(max-width:768px){.lesson-navigation{flex-direction:column;gap:1rem;padding:1rem}}.nav-button{background:var(--button-secondary-bg, var(--card-bg));color:var(--button-secondary-text, var(--text-primary));border:1px solid var(--border-primary);border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.nav-button:hover{background:var(--button-secondary-bg-hover, var(--accent-primary));color:var(--button-secondary-text-hover, var(--text-primary));border-color:var(--accent-primary)}.nav-button:active{transform:translateY(1px)}.nav-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.nav-button{padding:.75rem 1.5rem;font-size:.9rem;font-weight:500;border-radius:6px;cursor:pointer;transition:all var(--transition-speed) var(--transition-easing);text-decoration:none;display:inline-flex;align-items:center;gap:.5rem}.nav-button:hover:hover{background:var(--button-primary-bg-hover, var(--primary));transform:translateY(-1px)}.nav-button.prev{background:var(--button-secondary-bg);color:var(--button-secondary-text);border:1px solid var(--button-secondary-border)}.nav-button.prev:before{content:"←"}.nav-button.next{background:var(--button-primary-bg);color:var(--button-primary-text);border:none}.nav-button.next:after{content:"→"}.progress-indicator{color:var(--text-secondary);font-size:.875rem;text-align:center}.monaco-editor-container{background-color:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;padding:16px;box-shadow:0 2px 8px #0000001a;transition:all var(--transition-speed, .3s) var(--transition-easing, ease)}.monaco-editor-container:hover{box-shadow:0 4px 16px #00000026;transform:translateY(-1px)}.monaco-editor-container{border:1px solid var(--code-border);border-radius:6px;overflow:hidden;margin:1.5rem 0}.monaco-editor-container .monaco-editor{min-height:400px}.editor-toolbar{color:var(--text-secondary);background:var(--code-bg-secondary);padding:.75rem 1rem;border-bottom:1px solid var(--code-border);display:flex;justify-content:space-between;align-items:center;font-size:.9rem}.editor-actions{display:flex;gap:.5rem}.editor-button{background:var(--button-secondary-bg, var(--card-bg));color:var(--button-secondary-text, var(--text-primary));border:1px solid var(--border-primary);border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.editor-button:hover{background:var(--button-secondary-bg-hover, var(--accent-primary));color:var(--button-secondary-text-hover, var(--text-primary));border-color:var(--accent-primary)}.editor-button:active{transform:translateY(1px)}.editor-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.editor-button{padding:.25rem .75rem;font-size:.8rem;border-radius:4px;cursor:pointer;transition:all var(--transition-speed) var(--transition-easing)}.editor-button:hover:hover{background:var(--button-primary-bg-hover, var(--primary));transform:translateY(-1px)}.editor-button.run{background:var(--success-color);color:var(--bg);border:none}.editor-button.run:hover{background:var(--success)}.editor-button.reset{background:var(--warning-color);color:var(--bg);border:none}.editor-button.reset:hover{background:var(--warning)}@media(max-width:1200px){.lesson-container{margin:0 1rem}}@media(max-width:768px){.lesson-page{padding:.5rem}.lesson-header{padding:1.5rem}.lesson-header .lesson-title{font-size:2rem}.lesson-main,.lesson-sidebar{padding:1rem}.lesson-section{margin-bottom:2rem}.section-title{font-size:1.25rem}.objectives-container,.bullet-container,.summary-container,.practice-container{padding:1rem}}@media(max-width:480px){.lesson-header .lesson-title{font-size:1.75rem}.section-title{font-size:1.1rem}.lesson-navigation{flex-direction:column;gap:.75rem}.nav-button{width:100%;justify-content:center}}.lesson-page *:focus{outline:2px solid var(--accent-primary);outline-offset:2px}.lesson-page .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(prefers-reduced-motion:reduce){.lesson-page *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(prefers-contrast:high){.lesson-page .lesson-container,.lesson-page .lesson-button{border:2px solid var(--text)}}.lesson-page .fade-in{animation:fadeIn .3s ease-in}.lesson-page .slide-up{animation:slideUp .3s ease-out}.lesson-page .slide-down{animation:slideDown .3s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mb-0{margin-bottom:0}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:1rem}.mb-4{margin-bottom:1.5rem}.mb-5{margin-bottom:2rem}.mt-0{margin-top:0}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:1rem}.mt-4{margin-top:1.5rem}.mt-5{margin-top:2rem}.p-0{padding:0}.p-1{padding:.25rem}.p-2{padding:.5rem}.p-3{padding:1rem}.p-4{padding:1.5rem}.p-5{padding:2rem}.d-none{display:none}.d-block{display:block}.d-flex{display:flex}.d-grid{display:grid}.w-100{width:100%}.h-100{height:100%}.rounded{border-radius:4px}.rounded-lg{border-radius:8px}.rounded-xl{border-radius:12px}.shadow{box-shadow:var(--shadow)}.shadow-lg{box-shadow:0 10px 15px -3px #0000001a}.practice-container{height:100vh;overflow-y:auto;background:var(--theme-bg);color:var(--theme-text);padding:20px;position:relative;background-image:radial-gradient(circle at 20% 30%,rgba(14,165,233,.1) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(251,191,36,.1) 0%,transparent 50%);display:flex;gap:20px;min-height:100vh}.sidebar{width:350px;min-width:250px;max-width:500px;flex-shrink:0;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:auto;min-height:0;align-self:flex-start}.sidebarContent{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:20px}.sidebar>*,.sidebarContent>*{width:100%;box-sizing:border-box}@media(max-width:1400px){.sidebar{width:300px}}@media(max-width:1200px){.sidebar{width:280px}}@media(max-width:1024px){.practice-container{flex-direction:column;gap:15px}.sidebar{width:100%;order:-1}.practicePageContainer{width:100%}:global(.bug-placeholder){background-color:#ff634733;border:1px solid #ff6347;border-radius:3px;padding:1px 2px;margin:0 1px;box-shadow:0 0 4px #ff63474d;cursor:pointer;transition:all .2s ease}:global(.bug-placeholder:hover){background-color:#ff63474d;box-shadow:0 0 6px #ff634780}:global(.bug-placeholder-highlight){background-color:#ff634766;border:2px solid #ff6347;border-radius:3px;padding:1px 2px;margin:0 1px;box-shadow:0 0 8px #ff634799;cursor:pointer;transition:all .2s ease}:global(.bug-placeholder-highlight:hover){background-color:#ff634780;box-shadow:0 0 10px #ff6347b3}:global(.placed-choice){background-color:#ffff004d;border:1px solid #ffd700;border-radius:3px;padding:1px 2px;margin:0 1px;box-shadow:0 0 4px #ff06;cursor:pointer;transition:all .2s ease;color:#000;font-weight:500}:global(.placed-choice:hover){background-color:#ff06;box-shadow:0 0 6px #ff09}}@media(max-width:768px){.practice-container{padding:15px;gap:10px}.sidebar{gap:15px}.sidebarButtons{gap:10px;margin-top:15px}.backButton,.challengeButton{padding:12px 14px;font-size:.85rem}.sidebarSection{padding:15px}}@media(max-width:480px){.practice-container{padding:10px}.sidebarSection{padding:12px}}@media(max-width:1200px){.codeFixerChallenge,.outputTracingChallenge,.codeCompletionChallenge{padding:25px}}@media(max-width:768px){.codeFixerChallenge,.outputTracingChallenge,.codeCompletionChallenge{padding:20px}.challengeTitle{font-size:1.5rem}.instructionSection{padding:15px;margin-bottom:20px}.instructionSection .instructionTitle{font-size:1.2rem}.instructionSection .instructionDescription{font-size:.9rem}.instructionSection .instructionList .instructionItem{font-size:.85rem}}@media(max-width:480px){.codeFixerChallenge,.outputTracingChallenge,.codeCompletionChallenge{padding:15px}.challengeTitle{font-size:1.3rem}.instructionSection{padding:12px;margin-bottom:15px}.instructionSection .instructionTitle{font-size:1.1rem}.instructionSection .instructionDescription{font-size:.85rem}.instructionSection .instructionList .instructionItem{font-size:.8rem;gap:8px}.instructionSection .instructionList .instructionItem .instructionIcon{font-size:.9rem}}.sidebarSection{background:var(--card-bg);border:1px solid var(--card-border);border-radius:15px;padding:20px;box-shadow:0 0 20px #6ee7b71a;flex-shrink:0}.sidebarSection .sectionHeader{display:flex;align-items:center;gap:10px;margin-bottom:15px}.sidebarSection .sectionHeader .sectionIcon{font-size:1.2rem}.sidebarSection .sectionHeader h3{color:var(--heading-primary);font-family:var(--font-heading);font-size:1.1rem;font-weight:600;margin:0;text-transform:uppercase;letter-spacing:1px}.sidebarSection p{color:var(--theme-text);font-family:var(--font-primary);font-size:.95rem;line-height:1.5;margin:0}.sidebarButtons{display:flex;flex-direction:column;gap:12px;margin-top:20px}.backButton{width:100%;padding:10px 14px;background:#6c5ce71a;border:2px solid var(--primary, #6c5ce7);border-radius:8px;color:var(--text);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .3s ease;text-align:left;margin-top:0}.backButton:hover:not(:disabled){background:#6c5ce733;transform:translateY(-1px)}.backButton:disabled{opacity:.5;cursor:not-allowed;transform:none}.challengeButton{width:100%;padding:12px 16px;background:linear-gradient(135deg,var(--accent-primary, #FBBF24),var(--accent-secondary, #F59E0B));border:2px solid var(--accent-primary, #FBBF24);border-radius:8px;color:var(--bg, #0F172A);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease;text-align:center;box-shadow:0 2px 8px #fbbf244d;font-family:var(--font-heading, "Inter", sans-serif)}.challengeButton:hover:not(:disabled){background:linear-gradient(135deg,var(--accent-secondary, #F59E0B),var(--accent-primary, #FBBF24));transform:translateY(-2px);box-shadow:0 4px 15px #fbbf2466}.challengeButton:active:not(:disabled){transform:translateY(0)}.challengeButton:disabled{opacity:.5;cursor:not-allowed;transform:none}.practicePageContainer{flex:1;min-width:0;margin:0;position:relative;padding-bottom:60px;z-index:1;display:flex;flex-direction:column;gap:20px}.codeFixerChallenge,.outputTracingChallenge,.codeCompletionChallenge{background:var(--card-bg);border-radius:20px;padding:30px;border:1px solid var(--card-border);box-shadow:0 0 30px #6ee7b71a;position:relative;width:100%;min-width:0;flex-shrink:0}.codeFixerChallenge:before,.outputTracingChallenge:before,.codeCompletionChallenge:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,transparent 45%,rgba(110,231,183,.05) 50%,transparent 55%);background-size:200% 200%;animation:hologram 8s linear infinite;mix-blend-mode:overlay;pointer-events:none}.challengeTitle{font-family:var(--font-heading);color:var(--heading-primary);margin-bottom:20px;text-align:start;font-size:1.8rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;text-shadow:0 0 10px rgba(251,191,36,.3)}.instructionSection{background:#6ee7b70d;border:1px solid rgba(110,231,183,.2);border-radius:15px;padding:20px;margin-bottom:25px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.instructionSection .instructionTitle{font-family:var(--font-heading);color:var(--heading-primary);font-size:1.4rem;font-weight:600;margin:0 0 12px;text-transform:uppercase;letter-spacing:1px;text-shadow:0 0 8px rgba(251,191,36,.2)}.instructionSection .instructionDescription{color:var(--theme-text);font-family:var(--font-primary);font-size:.95rem;line-height:1.5;margin:0 0 15px;opacity:.9}.instructionSection .instructionList{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.instructionSection .instructionList .instructionItem{display:flex;align-items:flex-start;gap:10px;color:var(--theme-text);font-family:var(--font-primary);font-size:.9rem;line-height:1.4}.instructionSection .instructionList .instructionItem .instructionIcon{font-size:1rem;flex-shrink:0;margin-top:1px}.codeEditorContainer{display:flex;flex-direction:column;height:500px;margin-bottom:20px;border:2px solid var(--accent-primary, #6c5ce7);border-radius:8px;padding:15px;background:var(--code-bg, #1a1a2e);position:relative}.codeEditorContainer h3{color:var(--accent-secondary, #ff7675);font-size:1.1rem;font-weight:600;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px;flex-shrink:0}.codeEditorContainer>div{flex:1;overflow:hidden;position:relative;min-height:0}.codeEditorContainer>div>div{height:100%!important;width:100%!important;overflow:hidden!important}.codeEditorContainer 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#ff7675);font-size:1.3rem;font-weight:600;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px;flex-shrink:0}.codeDisplayContainer>div{flex:1;overflow:hidden;position:relative}.codeDisplayContainer>div>div{height:100%!important;width:100%!important;overflow:hidden!important}.codeDisplayContainer :global(.monaco-editor){font-size:17px!important;border:1px solid var(--accent-primary, #6c5ce7)!important;border-radius:6px!important;overflow:hidden!important;width:100%!important;height:100%!important}.codeDisplayContainer :global(.monaco-editor) .monaco-editor-background{background-color:var(--code-bg, #1a1a2e)!important}.codeDisplayContainer :global(.monaco-editor) .monaco-editor .margin{background-color:var(--code-bg, #1a1a2e)!important}.codeDisplayContainer :global(.monaco-editor) .monaco-editor-container{overflow:hidden!important;border-radius:6px!important;width:100%!important;height:100%!important}.expectedOutput{margin-top:20px;margin-bottom:20px;padding:15px;background:#4caf501a;border:1px solid #4CAF50;border-radius:10px}.expectedOutput h3{color:#4caf50;font-size:1.1rem;margin-bottom:10px;font-weight:600}.expectedOutput .outputText{color:var(--theme-text);font-family:Courier New,monospace;font-size:1.1rem;background:#0000004d;padding:8px 12px;border-radius:5px;border:1px solid #4CAF50}.solutionCode{margin-top:20px;margin-bottom:20px;padding:15px;background:#2196f31a;border:1px solid #2196F3;border-radius:10px}.solutionCode h3{color:#2196f3;font-size:1.1rem;margin-bottom:10px;font-weight:600}.solutionCode .codeBlock{background:#0000004d;padding:8px 12px;border-radius:5px;border:1px solid #2196F3}.solutionCode .codeBlock pre{color:var(--theme-text);font-family:Courier New,monospace;font-size:1.1rem;margin:0;white-space:pre-wrap;word-wrap:break-word}.explanation{margin-top:20px;margin-bottom:20px;padding:15px;background:#4caf501a;border:1px solid #4CAF50;border-radius:10px}.explanation h3{color:#4caf50;font-size:1.1rem;margin-bottom:10px;font-weight:600}.explanation .explanationText{color:var(--text);font-size:1.1rem;line-height:1.6;text-align:justify;background:#0000004d;padding:8px 12px;border-radius:5px;border:1px solid #4CAF50}.questionContainer{margin-top:20px;margin-bottom:20px;padding:15px;background:#6c5ce71a;border:1px solid var(--accent-primary, #6c5ce7);border-radius:10px}.questionContainer h3{color:var(--accent-secondary, #ff7675);font-size:1.3rem;margin-bottom:10px;font-weight:600}.questionContainer .selectionInfo{color:var(--theme-text);font-size:1.1rem;font-style:italic}.choicesContainer{margin-top:20px;margin-bottom:20px;display:flex;flex-wrap:wrap;gap:10px}.choiceButton{padding:12px 20px;background:#6c5ce71a;border:2px solid var(--accent-primary, #6c5ce7);border-radius:8px;color:var(--theme-text);cursor:pointer;transition:all .3s ease;font-size:1.1rem;text-align:left}.choiceButton:hover{background:#6c5ce733;transform:translateY(-2px)}.choiceButton.selected{background:var(--accent-primary, #6c5ce7);color:#fff;box-shadow:0 0 15px #6c5ce780}.choiceButton.correct{background:#6ee7b733;border-color:var(--success-color);box-shadow:0 0 15px #6ee7b74d}.choiceButton.wrong{background:#fbbf2433;border-color:var(--warning-color);box-shadow:0 0 15px #fbbf244d}.choiceButton:disabled{opacity:.5;cursor:not-allowed;transform:none}.submitButton{margin-top:20px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px}.submitButton button{padding:18px 60px;background:var(--accent-primary, #6c5ce7);border:none;border-radius:12px;color:#fff;font-size:1.2rem;font-weight:700;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;min-width:200px;width:80%;max-width:400px;box-shadow:0 4px 15px #6c5ce74d;position:relative;overflow:hidden;text-align:center}.submitButton button:hover:not(:disabled){transform:translateY(-3px);background:var(--accent-secondary, #a6aafb);box-shadow:0 8px 25px #6c5ce766}.submitButton button:active:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #6c5ce74d}.submitButton button:disabled{opacity:.6;cursor:not-allowed;transform:none;background:linear-gradient(135deg,#666,#888);box-shadow:0 2px 8px #0003}.submitButton button.submitting{background:linear-gradient(135deg,#ffa726,#ff9800);color:#fff;cursor:wait;animation:submitting-pulse 1.5s ease-in-out infinite}.submitButton button.submitting:hover{transform:none;box-shadow:0 4px 15px #6c5ce74d}.submitButton button.submitted{background:linear-gradient(135deg,#4caf50,#45a049);color:#fff;cursor:default}.submitButton button.submitted:hover{transform:none;box-shadow:0 4px 15px #6c5ce74d}@keyframes submitting-pulse{0%{opacity:1}50%{opacity:.7}to{opacity:1}}.attemptsIndicator{position:absolute;top:15px;right:15px;z-index:10}.attemptsBadge{display:inline-block;padding:6px 12px;font-size:.8rem;font-weight:600;background:var(--accent-warning, #ffa726);color:var(--bg, #0a0a1a);border-radius:20px;box-shadow:0 2px 8px #ffa7264d;text-transform:uppercase;letter-spacing:.5px}.tryAgainButton{margin-top:15px;display:flex;justify-content:center;align-items:center}.tryAgainButton button{padding:12px 24px;font-size:1rem;font-weight:500;background:var(--bg-secondary, rgba(15, 15, 15, .8));color:var(--accent-secondary, #a8a5e6);border:2px solid var(--accent-secondary, #a8a5e6);border-radius:8px;cursor:pointer;transition:all .3s ease;min-width:120px}.tryAgainButton button:hover{background:var(--accent-secondary, #a8a5e6);color:var(--bg, #0a0a1a);transform:translateY(-2px);box-shadow:0 6px 20px #a8a5e64d}.tryAgainButton button:active{transform:translateY(0)}.feedback{background:var(--card-bg);border-radius:8px;padding:16px;margin:15px 0;border-left:4px solid var(--accent-primary)}.feedbackCorrect{border-left-color:var(--success-color);background:#6ee7b71a}.feedbackWrong{border-left-color:var(--warning-color);background:#fbbf241a}.detailedFeedback{margin-top:10px;padding:10px;background:var(--code-bg);border-radius:6px;font-size:13px;color:var(--text-muted);border-left:3px solid var(--accent-secondary)}.choicesBar{display:flex;flex-wrap:wrap;gap:8px;padding:16px;background:var(--card-bg, rgba(45, 55, 72, .8));border:1px solid var(--accent-primary, #6c5ce7);border-radius:8px;margin-bottom:16px;font-family:var(--font-primary, "Space Grotesk", sans-serif);color:var(--text, #ffffff);min-height:80px;transition:all .3s ease}.choicesBar.dragOver{background:#0ea5e91a;border-color:var(--accent-primary);box-shadow:0 0 15px #0ea5e94d}.choiceItem{padding:8px 12px;background:#ffffff1a;border:1px solid var(--accent-primary, #6c5ce7);border-radius:6px;cursor:grab;transition:all .2s ease;font-size:1.1rem;color:var(--text, #ffffff)}.choiceItem:hover{background:#fff3;transform:translateY(-2px);box-shadow:0 4px 8px #0000004d}.choiceItem:active{cursor:grabbing;transform:translateY(0)}.choiceItem.dragging{opacity:.5;transform:scale(.95)}.completionSection{position:fixed;bottom:30px;right:30px;background:var(--theme-bg);border:2px solid var(--accent-primary);border-radius:15px;padding:25px;box-shadow:0 10px 30px #0000004d;z-index:1000;max-width:400px;animation:slideInUp .5s ease-out}.completionMessage{text-align:center;margin-bottom:20px;position:relative}.completionMessage h3{color:var(--accent-primary);font-size:1.5rem;margin-bottom:10px;font-family:var(--font-heading)}.completionMessage p{color:var(--theme-text);font-size:1rem;line-height:1.5;margin:0}.closeButton{position:absolute;top:-10px;right:-10px;width:30px;height:30px;border-radius:50%;background:var(--accent-primary);color:var(--theme-text);border:none;font-size:20px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;box-shadow:0 2px 8px #0003}.closeButton:hover{background:var(--accent-secondary);transform:scale(1.1)}.closeButton:active{transform:scale(.95)}.completionActions{display:flex;justify-content:center}.proceedButton{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:var(--theme-text);border:none;padding:15px 30px;border-radius:10px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;font-family:var(--font-heading);box-shadow:0 4px 15px rgba(var(--accent-primary-rgb),.3)}.proceedButton:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(var(--accent-primary-rgb),.4);background:linear-gradient(135deg,var(--accent-secondary),var(--accent-primary))}.proceedButton:active{transform:translateY(-1px)}@media(max-width:768px){.completionSection{bottom:20px;right:20px;left:20px;max-width:none;padding:20px}.completionMessage h3{font-size:1.3rem}.proceedButton{padding:12px 25px;font-size:1rem}}:global(body.theme-detective) .sidebarSection,:global(body.theme-detective) .codeFixerChallenge,:global(body.theme-detective) .outputTracingChallenge,:global(body.theme-detective) .codeCompletionChallenge,:global(body.theme-detective) .codeEditor,:global(body.theme-detective) .optionCard,:global(body.theme-detective) .codeInput,:global(body.theme-detective) .selectedOutputsDisplay,:global(body.theme-detective) .choicesBar,:global(body.theme-detective) .choice,:global(body.theme-detective) .consoleOutput,:global(body.theme-detective) .expectedOutput,:global(body.theme-detective) .backButton{border-color:var(--accent-primary, 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.codeFixerChallenge,:global(body.theme-space) .outputTracingChallenge,:global(body.theme-space) .codeCompletionChallenge,:global(body.theme-space) .codeEditor,:global(body.theme-space) .optionCard,:global(body.theme-space) .codeInput,:global(body.theme-space) .selectedOutputsDisplay,:global(body.theme-space) .choicesBar,:global(body.theme-space) .choice,:global(body.theme-space) .consoleOutput,:global(body.theme-space) .expectedOutput,:global(body.theme-space) .backButton{border-color:var(--accent-primary, #a6aafb)}:global(body.theme-space) .sidebarSection:hover,:global(body.theme-space) .codeFixerChallenge:hover,:global(body.theme-space) .outputTracingChallenge:hover,:global(body.theme-space) .codeCompletionChallenge:hover,:global(body.theme-space) .optionCard:hover,:global(body.theme-space) .codeInput:hover,:global(body.theme-space) .choicesBar.dragOver,:global(body.theme-space) .choice:hover{border-color:var(--accent-secondary, #ff7675)}:global(body.theme-space) 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.sidebarSection:hover,:global(body.theme-wizard) .codeFixerChallenge:hover,:global(body.theme-wizard) .outputTracingChallenge:hover,:global(body.theme-wizard) .codeCompletionChallenge:hover,:global(body.theme-wizard) .optionCard:hover,:global(body.theme-wizard) .codeInput:hover,:global(body.theme-wizard) .choicesBar.dragOver,:global(body.theme-wizard) .choice:hover{border-color:var(--accent-secondary, #0EA5E9)}:global(body.theme-wizard) .solutionCode,:global(body.theme-wizard) .explanation,:global(body.theme-wizard) .outputDisplay{background:#fbbf241a;border-color:var(--accent-primary, #FBBF24)}:global(body.theme-wizard) .solutionCode h3,:global(body.theme-wizard) .explanation h3,:global(body.theme-wizard) .outputDisplay h3{color:var(--accent-primary, #FBBF24)}:global(body.theme-wizard) .solutionCode .codeBlock,:global(body.theme-wizard) .solutionCode .explanationText,:global(body.theme-wizard) .solutionCode .outputText,:global(body.theme-wizard) .explanation .codeBlock,:global(body.theme-wizard) .explanation .explanationText,:global(body.theme-wizard) .explanation .outputText,:global(body.theme-wizard) .outputDisplay .codeBlock,:global(body.theme-wizard) .outputDisplay .explanationText,:global(body.theme-wizard) .outputDisplay .outputText{background:#0f172acc;border-color:var(--accent-primary, #FBBF24);color:var(--theme-text, #E8DBC3)}:global(body.theme-wizard) .tryAgainButton button{background:#0f172acc;color:var(--accent-primary, #FBBF24);border-color:var(--accent-primary, #FBBF24)}:global(body.theme-wizard) .tryAgainButton button:hover{background:var(--accent-primary, #FBBF24);color:var(--bg, #0F172A);box-shadow:0 6px 20px #fbbf244d}:global(body.theme-wizard) .attemptsBadge{background:var(--accent-primary, #FBBF24);color:var(--bg, #0F172A);box-shadow:0 2px 8px #fbbf244d}.skipSnackbar{position:fixed;bottom:30px;right:30px;background:var(--theme-bg);border:2px solid var(--accent-primary);border-radius:12px;padding:16px 20px;box-shadow:0 8px 25px #0000004d;z-index:1000;max-width:350px;animation:slideInUp .5s ease-out}@keyframes slideInUp{0%{transform:translateY(100px);opacity:0}to{transform:translateY(0);opacity:1}}.snackbarCloseButton{position:absolute;top:-8px;right:-8px;width:24px;height:24px;border-radius:50%;background:var(--accent-primary);color:var(--theme-text);border:none;font-size:16px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;box-shadow:0 2px 6px #0003}.snackbarCloseButton:hover{background:var(--accent-secondary);transform:scale(1.1)}.snackbarCloseButton:active{transform:scale(.95)}.snackbarContent{display:flex;flex-direction:column;gap:12px;align-items:flex-start}.snackbarContent span{color:var(--theme-text);font-size:.95rem;line-height:1.4;font-weight:500}.snackbarButton{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:var(--theme-text);border:none;padding:8px 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50%),radial-gradient(circle at 80% 70%,rgba(var(--accent-secondary-rgb, 251, 191, 36),.1) 0%,transparent 50%)}.stars{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}.lessonsPageContainer{max-width:900px;margin:0 auto;position:relative;z-index:1}.lessonHeader{text-align:center;margin-bottom:40px;position:relative}.courseTitle{font-family:var(--font-heading);font-size:2.2rem;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:1px;margin-bottom:10px;text-transform:uppercase}.missionPatch{width:80px;height:80px;background:var(--card-bg);border-radius:50%;border:2px solid var(--accent-primary);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:1.8rem}.lessonContent{background:var(--card-bg);border-radius:20px;padding:30px;box-shadow:0 4px 6px #0000001a,0 0 20px rgba(var(--accent-secondary-rgb, 251, 191, 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.lessonsStartButton:hover{transform:translateY(-1px);box-shadow:0 4px 12px #00000026}.lessonLayout{display:grid;grid-template-columns:1fr 240px;grid-template-rows:auto 1fr;gap:1.5rem;width:100%;max-width:none;margin:0;padding:30px 20px 15px;padding-bottom:20vh;position:relative;min-height:100vh;background-color:var(--theme-bg);color:var(--theme-text);font-family:var(--font-primary);transition:background-color .3s,color .3s}.contentsSidebar{position:sticky;top:20px;width:100%;height:fit-content;background:var(--card-bg);border:1px solid var(--accent-secondary);border-radius:12px;padding:1.25rem;grid-column:2;grid-row:1;overflow-y:auto;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10}.contentsTitle{font-size:1.2rem;font-weight:700;color:var(--contents-title);margin:0 0 1.5rem;text-transform:uppercase;letter-spacing:.5px;text-align:center;text-shadow:0 0 8px rgba(var(--accent-secondary-rgb, 251, 191, 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