.FullStackReactFundamentalsWorkspace-module__6lW9ra__workspaceContainer{color:#f3f4f6;background-color:#0b0f19;min-height:100vh;padding:2.5rem 1.5rem 5rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}.FullStackReactFundamentalsWorkspace-module__6lW9ra__contentWrapper{max-width:1160px;margin:0 auto}.FullStackReactFundamentalsWorkspace-module__6lW9ra__breadcrumb{color:#9ca3af;align-items:center;gap:.5rem;margin-bottom:1.5rem;font-size:.875rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__breadcrumb a{color:#38bdf8;text-decoration:none;transition:color .2s}.FullStackReactFundamentalsWorkspace-module__6lW9ra__breadcrumb a:hover{color:#7dd3fc;text-decoration:underline}.FullStackReactFundamentalsWorkspace-module__6lW9ra__headerSection{border-bottom:1px solid #1f2937;margin-bottom:2.5rem;padding-bottom:2rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__badgeRow{flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:1rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__categoryBadge{color:#38bdf8;text-transform:uppercase;letter-spacing:.05em;background:#38bdf826;border:1px solid #38bdf859;border-radius:9999px;align-items:center;gap:.35rem;padding:.25rem .75rem;font-size:.75rem;font-weight:700;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__readTimeBadge{color:#9ca3af;background:#6b728033;border:1px solid #6b72804d;border-radius:9999px;padding:.25rem .65rem;font-size:.75rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__title{color:#fff;letter-spacing:-.025em;margin-bottom:1rem;font-size:2.5rem;font-weight:800;line-height:1.2}.FullStackReactFundamentalsWorkspace-module__6lW9ra__titleGradient{background:linear-gradient(135deg,#38bdf8 0%,#61dafb 40%,#818cf8 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.FullStackReactFundamentalsWorkspace-module__6lW9ra__subtitle{color:#9ca3af;max-width:920px;font-size:1.15rem;line-height:1.6}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocCard{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f172ab3;border:1px solid #ffffff14;border-radius:14px;margin-bottom:40px;padding:22px 24px}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocTitle{color:#e2e8f0;border-bottom:1px solid #ffffff14;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;font-size:1.05rem;font-weight:700;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocGrid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px;display:grid}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocItem{color:#94a3b8;background:#ffffff08;border:1px solid #0000;border-radius:8px;align-items:flex-start;gap:10px;padding:10px 12px;font-size:.875rem;text-decoration:none;transition:all .2s;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocItem:hover{color:#38bdf8;background:#38bdf814;border-color:#38bdf840;transform:translateY(-1px)}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocItemNumber{color:#38bdf8;background:#38bdf826;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;margin-top:1px;font-size:.75rem;font-weight:700;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tocItemTitle{font-weight:500;line-height:1.4}.FullStackReactFundamentalsWorkspace-module__6lW9ra__section{margin-bottom:3.5rem;scroll-margin-top:2rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__sectionHeader{align-items:flex-start;gap:1rem;margin-bottom:1.5rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__sectionIcon{color:#38bdf8;background:#38bdf81f;border:1px solid #38bdf840;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__sectionTitle{color:#fff;margin-bottom:.25rem;font-size:1.5rem;font-weight:700}.FullStackReactFundamentalsWorkspace-module__6lW9ra__sectionSubtitle{color:#9ca3af;margin:0;font-size:.95rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__mentalCard{background:#111827;border:1px solid #1f2937;border-radius:14px;margin-bottom:1.5rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000004d}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTop{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTag{text-transform:uppercase;letter-spacing:.05em;border-radius:6px;padding:.2rem .5rem;font-size:.7rem;font-weight:700}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTagBlue{color:#38bdf8;background:#38bdf826}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTagEmerald{color:#34d399;background:#10b98126}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTagAmber{color:#fbbf24;background:#f59e0b26}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTagPurple{color:#c084fc;background:#a855f726}.FullStackReactFundamentalsWorkspace-module__6lW9ra__cardTagRose{color:#fb7185;background:#f43f5e26}.FullStackReactFundamentalsWorkspace-module__6lW9ra__mentalCard h3,.FullStackReactFundamentalsWorkspace-module__6lW9ra__mentalCard h4{color:#fff;margin:0 0 .5rem;font-size:1.15rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__mentalCard p{color:#9ca3af;margin:0 0 1rem;font-size:.95rem;line-height:1.6}.FullStackReactFundamentalsWorkspace-module__6lW9ra__mentalCard p:last-child{margin-bottom:0}.FullStackReactFundamentalsWorkspace-module__6lW9ra__treeBox{color:#cbd5e1;white-space:pre-wrap;background:#0d1322;border:1px solid #1e293b;border-radius:10px;margin:1rem 0;padding:1rem 1.25rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.875rem;line-height:1.7}.FullStackReactFundamentalsWorkspace-module__6lW9ra__codeBlock{background:#0d1322;border:1px solid #1e293b;border-radius:10px;margin:1rem 0;overflow:hidden}.FullStackReactFundamentalsWorkspace-module__6lW9ra__codeHeader{color:#9ca3af;background:#111827;border-bottom:1px solid #1e293b;justify-content:space-between;align-items:center;padding:.6rem 1rem;font-size:.8rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__codePre{color:#e2e8f0;margin:0;padding:1rem 1.25rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.875rem;line-height:1.6;overflow-x:auto}.FullStackReactFundamentalsWorkspace-module__6lW9ra__comparisonGrid{grid-template-columns:1fr 1fr;gap:1.25rem;margin:1.25rem 0;display:grid}@media (max-width:768px){.FullStackReactFundamentalsWorkspace-module__6lW9ra__comparisonGrid{grid-template-columns:1fr}}.FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCard{background:#111827;border:1px solid #1f2937;border-radius:12px;padding:1.25rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardGood{border-color:#10b98159}.FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardBad{border-color:#f43f5e59}.FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardHeader{align-items:center;gap:.5rem;margin-bottom:.75rem;font-size:.95rem;font-weight:700;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardGood .FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardHeader{color:#34d399}.FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardBad .FullStackReactFundamentalsWorkspace-module__6lW9ra__compareCardHeader{color:#fb7185}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labContainer{background:#0f172a;border:1px solid #38bdf84d;border-radius:16px;padding:1.75rem;box-shadow:0 10px 25px -5px #0006}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labHeader{border-bottom:1px solid #1e293b;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem;padding-bottom:1.25rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labTitleBadge{text-transform:uppercase;letter-spacing:.05em;color:#38bdf8;background:#38bdf826;border:1px solid #38bdf859;border-radius:8px;align-items:center;gap:.5rem;padding:.35rem .85rem;font-size:.8rem;font-weight:700;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labActions{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labBtn{cursor:pointer;border:1px solid #0000;border-radius:8px;align-items:center;gap:.45rem;padding:.45rem .9rem;font-size:.85rem;font-weight:600;transition:all .2s;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labBtnPrimary{color:#fff;background:#0284c7;border-color:#38bdf8}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labBtnPrimary:hover{background:#0369a1;box-shadow:0 0 12px #38bdf866}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labBtnSecondary{color:#cbd5e1;background:#1e293b;border-color:#334155}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labBtnSecondary:hover{color:#fff;background:#334155}.FullStackReactFundamentalsWorkspace-module__6lW9ra__tasksList{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:.75rem;margin-bottom:1.5rem;display:grid}.FullStackReactFundamentalsWorkspace-module__6lW9ra__taskItem{color:#cbd5e1;background:#1e293b99;border:1px solid #334155;border-radius:10px;align-items:flex-start;gap:.65rem;padding:.75rem 1rem;font-size:.85rem;transition:all .2s;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__taskItemDone{color:#a7f3d0;background:#10b98114;border-color:#10b9814d}.FullStackReactFundamentalsWorkspace-module__6lW9ra__taskCheckbox{color:#10b981;margin-top:2px}.FullStackReactFundamentalsWorkspace-module__6lW9ra__labSplitView{grid-template-columns:1.2fr 1fr;gap:1.25rem;margin-bottom:1.5rem;display:grid}@media (max-width:960px){.FullStackReactFundamentalsWorkspace-module__6lW9ra__labSplitView{grid-template-columns:1fr}}.FullStackReactFundamentalsWorkspace-module__6lW9ra__editorPane{background:#090d16;border:1px solid #1e293b;border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.FullStackReactFundamentalsWorkspace-module__6lW9ra__editorHeader{color:#94a3b8;background:#111827;border-bottom:1px solid #1e293b;justify-content:space-between;align-items:center;padding:.6rem 1rem;font-size:.8rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__editorTabs{gap:.4rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__editorTab{color:#94a3b8;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:.3rem .7rem;font-size:.8rem;transition:all .15s}.FullStackReactFundamentalsWorkspace-module__6lW9ra__editorTabActive{color:#38bdf8;background:#38bdf826;font-weight:600}.FullStackReactFundamentalsWorkspace-module__6lW9ra__codeTextarea{color:#e2e8f0;resize:vertical;box-sizing:border-box;background:#090d16;border:none;outline:none;width:100%;height:480px;padding:1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.85rem;line-height:1.6}.FullStackReactFundamentalsWorkspace-module__6lW9ra__previewPane{background:#090d16;border:1px solid #1e293b;border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.FullStackReactFundamentalsWorkspace-module__6lW9ra__previewHeader{color:#94a3b8;background:#111827;border-bottom:1px solid #1e293b;justify-content:space-between;align-items:center;padding:.6rem 1rem;font-size:.8rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__previewBody{background:#0f172a;flex:1;max-height:520px;padding:1.25rem;overflow-y:auto}.FullStackReactFundamentalsWorkspace-module__6lW9ra__liveDashboard{flex-direction:column;gap:1rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__dashboardControls{flex-wrap:wrap;gap:.65rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__searchInput{color:#fff;background:#1e293b;border:1px solid #334155;border-radius:8px;outline:none;flex:1;min-width:180px;padding:.5rem .75rem;font-size:.85rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__searchInput:focus{border-color:#38bdf8;box-shadow:0 0 0 2px #38bdf833}.FullStackReactFundamentalsWorkspace-module__6lW9ra__filterSelect{color:#fff;cursor:pointer;background:#1e293b;border:1px solid #334155;border-radius:8px;outline:none;padding:.5rem .75rem;font-size:.85rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__courseCardsGrid{grid-template-columns:1fr;gap:.75rem;display:grid}.FullStackReactFundamentalsWorkspace-module__6lW9ra__liveCourseCard{background:#1e293b;border:1px solid #334155;border-radius:10px;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.15rem;transition:all .2s;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__liveCourseCard:hover{border-color:#38bdf866;transform:translateY(-1px)}.FullStackReactFundamentalsWorkspace-module__6lW9ra__courseCardLeft{flex-direction:column;gap:.3rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__courseTitle{color:#fff;margin:0;font-size:.95rem;font-weight:700}.FullStackReactFundamentalsWorkspace-module__6lW9ra__courseMetaRow{color:#94a3b8;align-items:center;gap:.5rem;font-size:.75rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__courseTag{color:#38bdf8;background:#38bdf826;border-radius:4px;padding:.15rem .45rem;font-weight:600}.FullStackReactFundamentalsWorkspace-module__6lW9ra__enrollBtn{cursor:pointer;border:none;border-radius:6px;padding:.45rem .9rem;font-size:.8rem;font-weight:600;transition:all .2s}.FullStackReactFundamentalsWorkspace-module__6lW9ra__enrollBtnNotEnrolled{color:#fff;background:#0284c7}.FullStackReactFundamentalsWorkspace-module__6lW9ra__enrollBtnNotEnrolled:hover{background:#0369a1}.FullStackReactFundamentalsWorkspace-module__6lW9ra__enrollBtnEnrolled{color:#34d399;background:#10b98133;border:1px solid #10b98166}.FullStackReactFundamentalsWorkspace-module__6lW9ra__enrollBtnEnrolled:hover{color:#f87171;background:#ef444433;border-color:#ef444466}.FullStackReactFundamentalsWorkspace-module__6lW9ra__emptyState{text-align:center;color:#94a3b8;background:#1e293b66;border:1px dashed #334155;border-radius:10px;padding:2.5rem 1.5rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__emptyStateTitle{color:#cbd5e1;margin:.5rem 0 .25rem;font-size:1rem;font-weight:600}.FullStackReactFundamentalsWorkspace-module__6lW9ra__hintBox{color:#fde68a;background:#f59e0b1a;border:1px solid #f59e0b59;border-radius:10px;gap:.75rem;margin-top:1rem;padding:1rem 1.25rem;font-size:.9rem;line-height:1.5;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__solutionBox{color:#a7f3d0;background:#10b9811a;border:1px solid #10b98159;border-radius:10px;margin-top:1rem;padding:1rem 1.25rem;font-size:.9rem;line-height:1.5}.FullStackReactFundamentalsWorkspace-module__6lW9ra__debugContainer{flex-direction:column;gap:1.25rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugCard{background:#111827;border:1px solid #1f2937;border-radius:12px;transition:border-color .2s;overflow:hidden}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugCardActive{border-color:#38bdf866}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugHeader{cursor:pointer;background:#161f30;border-bottom:1px solid #1f2937;justify-content:space-between;align-items:center;padding:.9rem 1.25rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugHeaderTitle{color:#fff;align-items:center;gap:.65rem;font-size:.95rem;font-weight:700;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugContent{padding:1.25rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugToggleRow{gap:.5rem;margin-bottom:1rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugToggleBtn{color:#94a3b8;cursor:pointer;background:#1e293b;border:1px solid #334155;border-radius:6px;padding:.35rem .85rem;font-size:.8rem;font-weight:600;transition:all .15s}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugToggleBtnActiveBad{color:#fb7185;background:#f43f5e26;border-color:#f43f5e66}.FullStackReactFundamentalsWorkspace-module__6lW9ra__bugToggleBtnActiveGood{color:#34d399;background:#10b98126;border-color:#10b98166}.FullStackReactFundamentalsWorkspace-module__6lW9ra__warningBox{color:#fda4af;background:#f43f5e1a;border-left:3px solid #f43f5e;border-radius:0 6px 6px 0;margin-top:.75rem;padding:.75rem 1rem;font-size:.85rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__successBox{color:#a7f3d0;background:#10b9811a;border-left:3px solid #10b981;border-radius:0 6px 6px 0;margin-top:.75rem;padding:.75rem 1rem;font-size:.85rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__challengeCard{background:#0f172a;border:1px solid #818cf84d;border-radius:16px;padding:1.75rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__challengeHeader{border-bottom:1px solid #1e293b;justify-content:space-between;align-items:center;margin-bottom:1.25rem;padding-bottom:1rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__challengeTitleBadge{text-transform:uppercase;letter-spacing:.05em;color:#c7d2fe;background:#818cf826;border:1px solid #818cf859;border-radius:8px;align-items:center;gap:.5rem;padding:.35rem .85rem;font-size:.8rem;font-weight:700;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__progressBarContainer{margin:1.25rem 0}.FullStackReactFundamentalsWorkspace-module__6lW9ra__progressBarTrack{background:#1e293b;border-radius:9999px;height:8px;overflow:hidden}.FullStackReactFundamentalsWorkspace-module__6lW9ra__progressBarFill{background:linear-gradient(90deg,#38bdf8,#818cf8);height:100%;transition:width .3s}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceList{flex-direction:column;gap:.65rem;margin-top:1rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceItem{background:#1e293b;border:1px solid #334155;border-radius:10px;justify-content:space-between;align-items:center;padding:.75rem 1rem;transition:all .2s;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceItemCompleted{opacity:.85;background:#10b9810f;border-color:#10b98140}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceLeft{align-items:center;gap:.75rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceCheckBtn{cursor:pointer;color:#94a3b8;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceCheckBtnActive{color:#34d399}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceTitle{color:#f1f5f9;font-size:.9rem;font-weight:600}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceTitleCompleted{color:#94a3b8;text-decoration:line-through}.FullStackReactFundamentalsWorkspace-module__6lW9ra__resourceBadge{text-transform:uppercase;color:#a5b4fc;background:#818cf826;border-radius:6px;padding:.15rem .5rem;font-size:.7rem;font-weight:700}.FullStackReactFundamentalsWorkspace-module__6lW9ra__recapBox{background:linear-gradient(135deg,#38bdf814 0%,#818cf814 100%);border:1px solid #38bdf840;border-radius:16px;padding:2rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__recapHeader{color:#fff;align-items:center;gap:.75rem;margin-bottom:1rem;font-size:1.25rem;font-weight:700;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__recapList{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;margin-top:1.25rem;display:grid}.FullStackReactFundamentalsWorkspace-module__6lW9ra__recapItem{background:#0f172a99;border:1px solid #ffffff14;border-radius:10px;padding:1rem 1.15rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__recapItemTitle{color:#38bdf8;margin-bottom:.35rem;font-size:.95rem;font-weight:700}.FullStackReactFundamentalsWorkspace-module__6lW9ra__recapItemDesc{color:#94a3b8;font-size:.85rem;line-height:1.5}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizCard{background:#0f172a;border:1px solid #ffffff14;border-radius:16px;padding:2.25rem;box-shadow:0 10px 25px -5px #0006}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizBadge{text-transform:uppercase;letter-spacing:.05em;color:#38bdf8;background:#38bdf826;border:1px solid #38bdf84d;border-radius:6px;align-items:center;gap:.4rem;margin-bottom:1rem;padding:.25rem .7rem;font-size:.75rem;font-weight:700;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizTitle{color:#fff;margin:0 0 .5rem;font-size:1.6rem;font-weight:800}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizSubtitle{color:#94a3b8;margin:0 0 1.75rem;font-size:.95rem;line-height:1.5}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizProgressRow{color:#94a3b8;justify-content:space-between;align-items:center;margin-bottom:1.25rem;font-size:.85rem;font-weight:600;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizProgressQuestion{color:#e2e8f0}.FullStackReactFundamentalsWorkspace-module__6lW9ra__quizProgressScore{color:#38bdf8}.FullStackReactFundamentalsWorkspace-module__6lW9ra__questionPrompt{color:#f1f5f9;background:#0f172acc;border:1px solid #1e293b;border-radius:10px;margin-bottom:1.5rem;padding:1.25rem;font-size:1.1rem;font-weight:600;line-height:1.5}.FullStackReactFundamentalsWorkspace-module__6lW9ra__optionsList{flex-direction:column;gap:.75rem;margin-bottom:1.5rem;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__optionButton{text-align:left;color:#e2e8f0;cursor:pointer;background:#1e293b;border:1px solid #334155;border-radius:10px;justify-content:space-between;align-items:center;width:100%;padding:1rem 1.25rem;font-size:.92rem;line-height:1.5;transition:all .2s;display:flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__optionButton:hover:not(:disabled){background:#273549;border-color:#38bdf8;transform:translate(2px)}.FullStackReactFundamentalsWorkspace-module__6lW9ra__optionSelectedCorrect{color:#a7f3d0!important;background:#10b98126!important;border-color:#10b981!important}.FullStackReactFundamentalsWorkspace-module__6lW9ra__optionSelectedIncorrect{color:#fca5a5!important;background:#ef444426!important;border-color:#ef4444!important}.FullStackReactFundamentalsWorkspace-module__6lW9ra__explanationCard{color:#cbd5e1;background:#0f172ae6;border-left:4px solid #38bdf8;border-radius:0 8px 8px 0;margin-bottom:1.5rem;padding:1rem 1.25rem;font-size:.9rem;line-height:1.6}.FullStackReactFundamentalsWorkspace-module__6lW9ra__nextButton{color:#fff;cursor:pointer;background:#0284c7;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:700;transition:all .2s;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__nextButton:hover{background:#0369a1;transform:translateY(-1px)}.FullStackReactFundamentalsWorkspace-module__6lW9ra__celebrationContainer{text-align:center;padding:2.5rem 1rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__celebrationEmoji{margin-bottom:1rem;font-size:3rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__celebrationTitle{color:#fff;margin:0 0 .5rem;font-size:1.75rem;font-weight:800}.FullStackReactFundamentalsWorkspace-module__6lW9ra__celebrationText{color:#94a3b8;margin:0 0 1.5rem;font-size:1.05rem}.FullStackReactFundamentalsWorkspace-module__6lW9ra__scoreBarTrack{background:#1e293b;border-radius:9999px;max-width:400px;height:10px;margin:0 auto 2rem;overflow:hidden}.FullStackReactFundamentalsWorkspace-module__6lW9ra__scoreBarFill{height:100%;transition:width .5s}.FullStackReactFundamentalsWorkspace-module__6lW9ra__retakeButton{color:#e2e8f0;cursor:pointer;background:#1e293b;border:1px solid #334155;border-radius:8px;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;transition:all .2s;display:inline-flex}.FullStackReactFundamentalsWorkspace-module__6lW9ra__retakeButton:hover{color:#fff;background:#334155;border-color:#38bdf8}