._Tsara_container{color:#f8fafc;box-sizing:border-box;max-width:1260px;margin:0 auto;padding:32px 28px 80px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.7}._Tsara_breadcrumb{color:#94a3b8;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:24px;font-size:.85rem;display:flex}._Tsara_breadLink{color:#10b981;align-items:center;gap:5px;font-weight:600;text-decoration:none;transition:color .15s;display:inline-flex}._Tsara_breadLink:hover{color:#34d399;text-decoration:underline}._Tsara_breadSep{color:#ffffff40}._Tsara_breadCurrent{color:#f8fafc;font-weight:600}._Tsara_hero{box-sizing:border-box;background:linear-gradient(135deg,#10b98138 0%,#06b6d42e 50%,#8b5cf61f 100%);border:1.5px solid #10b98161;border-radius:24px;margin-bottom:36px;padding:38px 40px;position:relative;overflow:hidden;box-shadow:0 16px 40px #00000073}._Tsara_hero:before{content:"";pointer-events:none;background:radial-gradient(circle,#10b98140 0%,#0000 70%);width:340px;height:340px;position:absolute;top:-60px;right:-60px}._Tsara_badge{text-transform:uppercase;letter-spacing:.05em;color:#34d399;background:#10b98126;border:1px solid #10b98159;border-radius:20px;align-items:center;gap:6px;margin-bottom:16px;padding:6px 14px;font-size:.78rem;font-weight:700;display:inline-flex}._Tsara_title{color:#fff;letter-spacing:-.02em;margin:0 0 14px;font-size:2.35rem;font-weight:900;line-height:1.25}._Tsara_subtitle{color:#cbd5e1;max-width:980px;margin:0 0 22px;font-size:1.08rem;line-height:1.68}._Tsara_metaBar{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#060a18a6;border:1px solid #ffffff14;border-radius:14px;flex-wrap:wrap;gap:16px;margin-top:18px;padding:14px 20px;display:flex}._Tsara_metaItem{color:#94a3b8;align-items:center;gap:6px;font-size:.88rem;display:flex}._Tsara_metaItem strong{color:#f1f5f9}._Tsara_toc{box-sizing:border-box;background:#0b122c;border:1px solid #10b98133;border-radius:20px;margin-bottom:36px;padding:26px 30px}._Tsara_tocTitle{color:#f1f5f9;align-items:center;gap:8px;margin:0 0 18px;font-size:1.1rem;font-weight:800;display:flex}._Tsara_tocList{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px 16px;margin:0;padding:0;list-style:none;display:grid}._Tsara_tocItem{align-items:center;display:flex}._Tsara_tocLink{color:#94a3b8;border-radius:6px;align-items:center;gap:8px;padding:4px 8px;font-size:.9rem;text-decoration:none;transition:all .15s;display:inline-flex}._Tsara_tocLink:hover{color:#10b981;background:#10b98114;transform:translate(3px)}._Tsara_tocNum{color:#10b981;font-size:.8rem;font-weight:800}._Tsara_section{box-sizing:border-box;background:#090f24;border:1px solid #ffffff12;border-radius:22px;margin-bottom:34px;padding:36px 38px;box-shadow:0 8px 24px #00000059}._Tsara_sectionHeader{align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}._Tsara_sectionNumber{color:#fff;background:linear-gradient(135deg,#059669 0%,#10b981 100%);border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.15rem;font-weight:900;display:flex;box-shadow:0 4px 12px #10b98159}._Tsara_sectionTitleGroup{flex:1}._Tsara_sectionTitle{color:#fff;letter-spacing:-.01em;margin:0 0 6px;font-size:1.6rem;font-weight:800}._Tsara_sectionSubtitle{color:#94a3b8;margin:0;font-size:.96rem}._Tsara_paragraph{color:#cbd5e1;margin-bottom:18px;font-size:1rem;line-height:1.75}._Tsara_paragraph strong{color:#fff}._Tsara_inlineCode{color:#6ee7b7;background:#10b9811f;border:1px solid #10b98138;border-radius:5px;padding:2px 7px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.88em}._Tsara_tableWrapper{background:#060a1a;border:1px solid #ffffff17;border-radius:14px;margin:22px 0 26px;overflow-x:auto}._Tsara_staticTable{border-collapse:collapse;text-align:left;width:100%;font-size:.92rem}._Tsara_staticTable th{color:#e2e8f0;letter-spacing:.02em;background:#0d1633;border-bottom:1px solid #ffffff1a;padding:13px 18px;font-weight:700}._Tsara_staticTable td{color:#cbd5e1;vertical-align:top;border-bottom:1px solid #ffffff0d;padding:13px 18px}._Tsara_staticTable tr:last-child td{border-bottom:none}._Tsara_staticTable tr:hover td{background:#10b9810a}._Tsara_diagramCard{box-sizing:border-box;background:#060a1a;border:1px solid #10b98140;border-radius:16px;margin:22px 0 28px;padding:24px 28px}._Tsara_diagramTitle{color:#34d399;align-items:center;gap:8px;margin:0 0 16px;font-size:1.05rem;font-weight:700;display:flex}._Tsara_diagramFlow{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}._Tsara_diagramNode{text-align:center;background:#0c1432;border:1px solid #10b9814d;border-radius:12px;flex:1;min-width:180px;padding:14px 18px;box-shadow:0 4px 14px #0000004d}._Tsara_nodeTitle{color:#fff;margin-bottom:4px;font-size:.95rem;font-weight:800}._Tsara_nodeDesc{color:#94a3b8;font-size:.8rem;line-height:1.4}._Tsara_diagramArrow{color:#10b981;-webkit-user-select:none;user-select:none;font-size:1.3rem;font-weight:900}._Tsara_cardGrid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin:20px 0 26px;display:grid}._Tsara_featureCard{background:#0b132e;border:1px solid #ffffff14;border-radius:14px;padding:20px 22px;transition:transform .15s,border-color .15s}._Tsara_featureCard:hover{border-color:#10b98159;transform:translateY(-2px)}._Tsara_cardIconTitle{color:#fff;align-items:center;gap:10px;margin-bottom:10px;font-size:1.05rem;font-weight:700;display:flex}._Tsara_cardIcon{color:#10b981}._Tsara_cardText{color:#94a3b8;margin:0;font-size:.9rem;line-height:1.6}._Tsara_calloutTip,._Tsara_calloutWarning,._Tsara_calloutDanger,._Tsara_calloutInfo{box-sizing:border-box;border-radius:14px;align-items:flex-start;gap:14px;margin:22px 0 26px;padding:18px 22px;display:flex}._Tsara_calloutTip{color:#d1fae5;background:#10b98117;border:1px solid #10b98152}._Tsara_calloutWarning{color:#fef3c7;background:#f59e0b17;border:1px solid #f59e0b52}._Tsara_calloutDanger{color:#ffe4e6;background:#f43f5e1a;border:1px solid #f43f5e59}._Tsara_calloutInfo{color:#cffafe;background:#06b6d417;border:1px solid #06b6d452}._Tsara_calloutIcon{flex-shrink:0;margin-top:2px}._Tsara_calloutContent{flex:1;font-size:.94rem;line-height:1.65}._Tsara_calloutTitle{color:#fff;margin-bottom:4px;font-weight:800}._Tsara_codeBlock{background:#050714;border:1px solid #ffffff1a;border-radius:14px;margin:20px 0 26px;overflow:hidden;box-shadow:0 6px 18px #0006}._Tsara_codeHeader{background:#0a1024;border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:center;padding:10px 16px;display:flex}._Tsara_codeLang{color:#34d399;text-transform:uppercase;letter-spacing:.06em;align-items:center;gap:6px;font-size:.78rem;font-weight:700;display:flex}._Tsara_copyBtn{color:#cbd5e1;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:6px;align-items:center;gap:5px;padding:5px 12px;font-size:.78rem;font-weight:600;transition:all .15s;display:inline-flex}._Tsara_copyBtn:hover{color:#fff;background:#10b98133;border-color:#10b981}._Tsara_codeText{color:#e2e8f0;white-space:pre;margin:0;padding:18px 20px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.88rem;line-height:1.65;overflow-x:auto}._Tsara_labCard{box-sizing:border-box;background:#080d20;border:1.5px solid #10b98159;border-radius:20px;margin:28px 0 34px;padding:28px 30px;box-shadow:0 10px 30px #00000073}._Tsara_labHeader{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px;display:flex}._Tsara_labTag{color:#34d399;text-transform:uppercase;letter-spacing:.05em;background:#10b98126;border:1px solid #10b9814d;border-radius:8px;align-items:center;gap:6px;margin-bottom:8px;padding:4px 10px;font-size:.75rem;font-weight:800;display:inline-flex}._Tsara_labTitle{color:#fff;margin:0 0 6px;font-size:1.35rem;font-weight:800}._Tsara_labSubtitle{color:#94a3b8;margin:0;font-size:.92rem}._Tsara_presetRow{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:20px;display:flex}._Tsara_presetLabel{color:#94a3b8;margin-right:4px;font-size:.82rem;font-weight:700}._Tsara_presetBtn{color:#cbd5e1;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff24;border-radius:20px;padding:6px 14px;font-size:.82rem;font-weight:600;transition:all .15s}._Tsara_presetBtn:hover{color:#fff;background:#10b9812e;border-color:#10b98173}._Tsara_presetBtnActive{color:#fff;background:#10b98140;border-color:#10b981;font-weight:700;box-shadow:0 2px 8px #10b9814d}._Tsara_controlGrid{background:#0b142e;border:1px solid #ffffff12;border-radius:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:22px;padding:18px 20px;display:grid}._Tsara_controlGroup{flex-direction:column;gap:7px;display:flex}._Tsara_controlLabel{color:#cbd5e1;justify-content:space-between;align-items:center;font-size:.82rem;font-weight:700;display:flex}._Tsara_controlValueBadge{color:#34d399;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.78rem}._Tsara_select,._Tsara_input{color:#f8fafc;background:#060a18;border:1px solid #ffffff26;border-radius:8px;outline:none;padding:8px 12px;font-size:.88rem;transition:border-color .15s}._Tsara_select:focus,._Tsara_input:focus{border-color:#10b981;box-shadow:0 0 0 2px #10b98133}._Tsara_slider{accent-color:#10b981;cursor:pointer;border-radius:3px;width:100%;height:6px}._Tsara_chartStage{background:#040714;border:1px solid #ffffff1a;border-radius:16px;margin-bottom:20px;padding:20px;position:relative;overflow:hidden;box-shadow:inset 0 2px 10px #00000080}._Tsara_chartSvg{width:100%;height:auto;display:block}._Tsara_statsGrid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:20px;display:grid}._Tsara_statCard{text-align:center;background:#091228;border:1px solid #ffffff14;border-radius:12px;padding:12px 14px}._Tsara_statValue{color:#34d399;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:1.15rem;font-weight:800}._Tsara_statLabel{color:#94a3b8;text-transform:uppercase;letter-spacing:.04em;margin-top:3px;font-size:.74rem}._Tsara_codeOutputBox{background:#040714;border:1px solid #ffffff1a;border-radius:12px;overflow:hidden}._Tsara_codeOutputHeader{background:#091024;border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:center;padding:8px 14px;display:flex}._Tsara_codeOutputTitle{color:#94a3b8;text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:6px;font-size:.78rem;font-weight:700;display:flex}._Tsara_codeOutputPre{color:#34d399;white-space:pre;margin:0;padding:14px 16px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.84rem;line-height:1.6;overflow-x:auto}._Tsara_practiceArea{box-sizing:border-box;background:#0a132c;border:1px dashed #10b98159;border-radius:14px;margin-top:22px;padding:22px}._Tsara_practiceTitle{color:#fff;align-items:center;gap:8px;margin:0 0 8px;font-size:1.05rem;font-weight:800;display:flex}._Tsara_practiceDesc{color:#cbd5e1;margin:0 0 16px;font-size:.88rem;line-height:1.6}._Tsara_practiceTextarea{color:#f8fafc;resize:vertical;box-sizing:border-box;background:#050816;border:1px solid #ffffff26;border-radius:10px;outline:none;width:100%;min-height:140px;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.88rem;line-height:1.55}._Tsara_practiceTextarea:focus{border-color:#10b981;box-shadow:0 0 0 2px #10b98133}._Tsara_practiceActions{flex-wrap:wrap;align-items:center;gap:12px;margin-top:14px;display:flex}._Tsara_btnPrimary{color:#fff;cursor:pointer;background:linear-gradient(135deg,#059669 0%,#10b981 100%);border:none;border-radius:8px;align-items:center;gap:7px;padding:9px 20px;font-size:.88rem;font-weight:700;transition:all .15s;display:inline-flex;box-shadow:0 3px 10px #10b9814d}._Tsara_btnPrimary:hover{transform:translateY(-1px);box-shadow:0 5px 14px #10b98166}._Tsara_btnSecondary{color:#cbd5e1;cursor:pointer;background:#ffffff14;border:1px solid #ffffff26;border-radius:8px;align-items:center;gap:7px;padding:9px 18px;font-size:.88rem;font-weight:600;transition:all .15s;display:inline-flex}._Tsara_btnSecondary:hover{color:#fff;background:#ffffff24}._Tsara_feedbackBox{border-radius:10px;margin-top:16px;padding:14px 18px;font-size:.9rem;line-height:1.6}._Tsara_feedbackSuccess{color:#a7f3d0;background:#10b9811f;border:1px solid #10b98159}._Tsara_feedbackError{color:#fecdd3;background:#f43f5e1f;border:1px solid #f43f5e59}._Tsara_incidentCard{box-sizing:border-box;background:#080d22;border:1.5px solid #f43f5e59;border-radius:18px;margin:24px 0 30px;padding:26px 28px}._Tsara_incidentBadge{color:#fb7185;text-transform:uppercase;letter-spacing:.05em;background:#f43f5e26;border:1px solid #f43f5e4d;border-radius:14px;align-items:center;gap:6px;margin-bottom:12px;padding:4px 12px;font-size:.76rem;font-weight:800;display:inline-flex}._Tsara_incidentTitle{color:#fff;margin:0 0 10px;font-size:1.25rem;font-weight:800}._Tsara_incidentDesc{color:#cbd5e1;margin:0 0 18px;font-size:.94rem;line-height:1.65}._Tsara_incidentOptionGrid{grid-template-columns:1fr;gap:12px;margin-bottom:18px;display:grid}._Tsara_incidentOptionBtn{color:#cbd5e1;text-align:left;cursor:pointer;background:#0a112c;border:1px solid #ffffff1a;border-radius:12px;align-items:flex-start;gap:12px;padding:14px 18px;font-size:.9rem;line-height:1.5;transition:all .15s;display:flex}._Tsara_incidentOptionBtn:hover{color:#fff;background:#0f193d;border-color:#10b98159}._Tsara_incidentOptionSelected{color:#fff;background:#0f2038;border-color:#10b981;box-shadow:0 0 0 2px #10b98140}._Tsara_incidentResolution{background:#050816;border:1px solid #10b9814d;border-radius:12px;margin-top:14px;padding:16px 20px}._Tsara_incidentResolutionTitle{color:#34d399;align-items:center;gap:6px;margin-bottom:6px;font-size:.92rem;font-weight:800;display:flex}._Tsara_quizCard{box-sizing:border-box;background:#080d22;border:1.5px solid #10b98159;border-radius:20px;margin:32px 0 38px;padding:32px 36px;box-shadow:0 12px 36px #00000073}._Tsara_quizHeader{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}._Tsara_quizTitle{color:#fff;align-items:center;gap:10px;margin:0;font-size:1.4rem;font-weight:800;display:flex}._Tsara_quizScoreBadge{color:#6ee7b7;background:#10b9812e;border:1px solid #10b98159;border-radius:20px;padding:6px 14px;font-size:.85rem;font-weight:800}._Tsara_quizProgressBar{background:#ffffff14;border-radius:3px;width:100%;height:6px;margin-bottom:28px;overflow:hidden}._Tsara_quizProgressFill{background:linear-gradient(90deg,#10b981 0%,#06b6d4 100%);height:100%;transition:width .3s}._Tsara_questionItem{border-bottom:1px solid #ffffff12;margin-bottom:30px;padding-bottom:26px}._Tsara_questionItem:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}._Tsara_questionPrompt{color:#fff;gap:10px;margin-bottom:14px;font-size:1.04rem;font-weight:700;line-height:1.55;display:flex}._Tsara_questionNum{color:#34d399;font-weight:800}._Tsara_optionList{grid-template-columns:1fr;gap:10px;display:grid}._Tsara_optionBtn{color:#cbd5e1;text-align:left;cursor:pointer;background:#0a112c;border:1px solid #ffffff1a;border-radius:10px;justify-content:space-between;align-items:center;padding:12px 18px;font-size:.92rem;line-height:1.5;transition:all .15s;display:flex}._Tsara_optionBtn:hover:not(:disabled){color:#fff;background:#0f193d;border-color:#10b98159}._Tsara_optionCorrect{font-weight:600;color:#6ee7b7!important;background:#10b9812e!important;border-color:#10b981!important}._Tsara_optionWrong{font-weight:600;color:#fda4af!important;background:#f43f5e2e!important;border-color:#f43f5e!important}._Tsara_explanationBox{color:#cbd5e1;background:#050816;border:1px solid #ffffff14;border-radius:8px;margin-top:12px;padding:12px 16px;font-size:.88rem;line-height:1.6}._Tsara_quizCompleteCard{text-align:center;background:#0a132e;border:1px solid #10b9814d;border-radius:16px;padding:30px 20px}._Tsara_quizScoreBig{color:#34d399;margin:10px 0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:2.8rem;font-weight:900}._Tsara_checklistCard{box-sizing:border-box;background:#060a1a;border:1px solid #10b98147;border-radius:20px;margin:32px 0 38px;padding:28px 32px}._Tsara_checklistTitle{color:#34d399;align-items:center;gap:10px;margin:0 0 18px;font-size:1.25rem;font-weight:800;display:flex}._Tsara_checklistGrid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px 18px;display:grid}._Tsara_checklistItem{color:#cbd5e1;align-items:flex-start;gap:10px;font-size:.92rem;line-height:1.5;display:flex}._Tsara_checkIcon{color:#10b981;flex-shrink:0;margin-top:2px}._Tsara_footerNav{border-top:1px solid #ffffff1a;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:48px;padding-top:28px;display:flex}._Tsara_navLinkPrev,._Tsara_navLinkNext{color:#f8fafc;box-sizing:border-box;background:#080d22;border:1px solid #ffffff1a;border-radius:14px;align-items:center;gap:12px;min-width:240px;padding:16px 22px;text-decoration:none;transition:all .15s;display:inline-flex}._Tsara_navLinkPrev:hover,._Tsara_navLinkNext:hover{background:#0d1536;border-color:#10b98166;transform:translateY(-2px)}._Tsara_navDir{text-transform:uppercase;letter-spacing:.06em;color:#94a3b8;font-size:.76rem;font-weight:700}._Tsara_navTitle{color:#fff;margin-top:2px;font-size:.96rem;font-weight:700}@media (max-width:768px){._Tsara_container{padding:20px 16px 60px}._Tsara_hero{padding:26px 22px}._Tsara_title{font-size:1.8rem}._Tsara_section{padding:24px 20px}._Tsara_labCard{padding:20px 18px}._Tsara_footerNav{flex-direction:column;align-items:stretch}._Tsara_navLinkPrev,._Tsara_navLinkNext{min-width:100%}}