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auto;align-items:center;gap:7px;font-size:10px;display:grid}.dot{border-radius:50%;width:8px;height:8px;display:block}.dot.plastic{background:#18a86a}.dot.paper{background:#f5bd52}.dot.other{background:#c7d5cf}.streak-card{background:linear-gradient(135deg,#fffaf0,#fff);grid-column:1/-1;grid-template-columns:auto auto 1fr;align-items:center;gap:10px;padding:18px;display:grid}.streak-card>svg{color:#ff8b2c;width:40px;height:40px}.streak-card strong{font-size:23px}.streak-card span{font-weight:800}.streak-card p{color:var(--muted);grid-column:2/-1;margin:0;font-size:10px}.activity-history-title{margin-top:22px}.history-list--cards article{box-shadow:0 10px 25px #195d410d}.progress-dashboard{grid-template-columns:1.2fr 1fr;gap:12px;display:grid}.xp-ring-card{background:linear-gradient(135deg,#f8fff9,#eaf8ef);border:1px solid #d7eee2;border-radius:22px;grid-template-columns:auto 1fr;align-items:center;gap:18px;padding:22px;display:grid;box-shadow:0 12px 30px #15684712}.xp-ring{--progress:120deg;background:conic-gradient(#13965f var(--progress),#dceee4 0);border-radius:50%;place-items:center;width:160px;height:160px;display:grid;position:relative}.xp-ring:after{content:"";background:#fff;border-radius:50%;width:120px;height:120px;position:absolute}.xp-ring>div{z-index:2;text-align:center;position:relative}.xp-ring span,.xp-ring small{color:var(--muted);font-size:9px;display:block}.xp-ring strong{color:var(--green);margin:4px 0;font-size:32px;display:block}.xp-ring-card>p{color:#45665a;align-items:center;gap:7px;margin:0;font-size:11px;display:flex}.progress-mini-stats{gap:8px;display:grid}.progress-mini-stats article{border:1px solid var(--line);background:#fff;border-radius:15px;grid-template-columns:38px 1fr;align-items:center;padding:14px;display:grid}.progress-mini-stats svg{width:34px;height:34px;color:var(--green);background:var(--green-soft);border-radius:10px;grid-row:1/3;padding:8px}.progress-mini-stats strong{font-size:18px}.progress-mini-stats span{color:var(--muted);font-size:9px}.progress-line-card{margin-top:12px;padding:18px}.progress-line-visual{height:220px}.progress-line-visual svg{width:100%;height:185px}.line-labels{color:var(--muted);justify-content:space-between;font-size:8px;display:flex}.achievement-section{margin-top:18px}.badge-grid--premium{grid-template-columns:repeat(4,1fr)!important}.badge-grid--premium article{padding:16px 8px;box-shadow:0 10px 25px #195d410d}.workspace-shell{background:linear-gradient(#f5fbf8 0%,#f7faf9 100%)}.workspace-sidebar{background:linear-gradient(#fff,#fbfdfc);box-shadow:12px 0 38px #1f5b430a}.workspace-content{position:relative}.workspace-content:before{content:"";opacity:.13;pointer-events:none;background:radial-gradient(at 70% 70%,#37b978 0 16%,#0000 17%),radial-gradient(at 30% 40%,#8dd9a9 0 12%,#0000 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.8fr;gap:12px;margin-top:12px;display:grid}.analytics-card,.completion-card,.heatmap-card{padding:19px}.card-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.card-heading h2{margin:3px 0 0}.card-heading>svg{color:var(--green)}.teacher-line-chart{height:235px}.teacher-line-chart svg{width:100%;height:195px}.completion-card{text-align:center}.completion-ring{--completion:210deg;background:conic-gradient(#159864 var(--completion),#f1bd46 var(--completion) 270deg,#e4ebe8 270deg);border-radius:50%;place-items:center;width:160px;height:160px;margin:18px auto;display:grid;position:relative}.completion-ring:after{content:"";background:#fff;border-radius:50%;width:116px;height:116px;position:absolute}.completion-ring strong,.completion-ring span{z-index:1;display:block;position:relative}.completion-ring strong{color:var(--green);font-size:30px}.completion-ring span{color:var(--muted);font-size:9px}.completion-card ul{gap:8px;margin:0;padding:0;list-style:none;display:grid}.completion-card li{text-align:left;color:var(--muted);grid-template-columns:10px 1fr auto;align-items:center;gap:8px;font-size:9px;display:grid}.completion-card i{border-radius:50%;width:8px;height:8px}.completion-card i.green{background:#159864}.completion-card i.orange{background:#f1bd46}.completion-card i.gray{background:#d9e1de}.teacher-bottom-grid{grid-template-columns:1.4fr 1fr;gap:12px;margin-top:12px;display:grid}.heatmap{grid-template-columns:repeat(7,1fr);gap:6px;margin-top:18px;display:grid}.heatmap i{background:#edf3f0;border-radius:5px;height:22px}.heatmap i.heat-1,.heat-legend i.heat-1{background:#d7f1e2}.heatmap i.heat-2,.heat-legend i.heat-2{background:#85d7aa}.heatmap i.heat-3,.heat-legend i.heat-3{background:#279d68}.heat-legend{color:var(--muted);justify-content:flex-end;align-items:center;gap:5px;margin-top:10px;font-size:8px;display:flex}.heat-legend i{border-radius:3px;width:10px;height:10px}.dashboard-action-card--premium{background:linear-gradient(135deg,#fff,#f2faf6)}.quick-actions--cards{grid-template-columns:1fr 1fr!important;display:grid!important}.quick-actions--cards button{justify-content:flex-start;align-items:center;gap:9px;min-height:62px;display:flex;box-shadow:0 7px 18px #14503b0d;background:#fff!important}.quick-actions--cards button svg{color:var(--green)}.class-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.class-visual-card{grid-template-columns:auto 1fr;gap:13px;padding:18px;display:grid;position:relative;overflow:hidden}.class-visual-card:after{content:"";background:#27ab6812;border-radius:50%;width:130px;height:130px;position:absolute;bottom:-55px;right:-55px}.class-card-icon{color:#168f5d;background:#e7f7ef;border-radius:15px;place-items:center;width:48px;height:48px;display:grid}.class-card-copy h2{margin:3px 0 4px;font-size:20px}.class-card-copy p{color:var(--muted);margin:0;font-size:9px}.class-code-row{background:#f3f8f5;border-radius:11px;grid-column:1/-1;align-items:center;gap:10px;padding:10px 12px;display:flex}.class-code-row span{color:var(--muted);font-size:8px}.class-code-row strong{color:#17664a}.class-code-row button{width:30px;height:30px;color:var(--green);background:#fff;border:0;border-radius:8px;place-items:center;margin-left:auto;display:grid}.class-stats{color:var(--muted);grid-column:1/-1;align-items:center;gap:14px;font-size:9px;display:flex}.class-stats span{align-items:center;gap:5px;display:flex}.class-stats svg{width:15px}.class-stats .status-pill{margin-left:auto}.user-cell{align-items:center;gap:9px;display:flex}.user-cell>span{color:#fff;background:linear-gradient(135deg,#1ba36c,#0c7250);border-radius:50%;place-items:center;width:32px;height:32px;font-size:9px;font-weight:900;display:grid}.user-cell strong,.user-cell small{display:block}.user-cell small{color:var(--muted);margin-top:2px;font-size:7px}.role-badge{color:#136a4a;background:#e9f7f0;border-radius:999px;padding:5px 8px;font-size:8px;font-weight:800}.teacher-mission-grid{grid-template-columns:repeat(3,1fr)!important}.teacher-mission-card{position:relative;overflow:hidden;box-shadow:0 12px 28px #17563e0f}.teacher-mission-card:after{content:"";background:#27ab6814;border-radius:50%;width:120px;height:80px;position:absolute;bottom:-35px;right:-30px}.table-card--premium{box-shadow:0 12px 28px #17563e0d}.participant-pill{color:#12694a;background:#eaf7f1;border-radius:999px;padding:5px 8px;font-weight:800;display:inline-flex}.result-analytics-grid{grid-template-columns:1fr 1.5fr;gap:12px;margin-bottom:12px;display:grid}.result-chart-card,.result-trend-card{padding:18px}.result-chart-card h2,.result-trend-card h2{margin:4px 0 0}.mini-column-chart{justify-content:space-around;align-items:flex-end;gap:12px;height:200px;margin-top:18px;display:flex}.mini-column-chart>div{flex-direction:column;flex:1;justify-content:flex-end;align-items:center;gap:7px;height:100%;display:flex}.mini-column-chart span{background:linear-gradient(#2bb878,#0f8a5a);border-radius:8px 8px 3px 3px;width:62%;min-height:5px}.mini-column-chart small{text-align:center;color:var(--muted);font-size:7px}.result-trend-card svg{width:100%;height:220px;margin-top:10px}.export-grid--premium{grid-template-columns:repeat(3,1fr)!important}.export-all{text-decoration:none}.reflection-metrics{grid-template-columns:repeat(3,1fr)!important}.reflection-card-list{gap:10px;display:grid}.reflection-card{grid-template-columns:42px 1fr auto;align-items:start;gap:11px;padding:14px;display:grid}.reflection-avatar{color:#fff;background:linear-gradient(135deg,#25a974,#0d7551);border-radius:50%;place-items:center;width:42px;height:42px;font-weight:900;display:grid}.reflection-card strong,.reflection-card span{display:block}.reflection-card span{color:var(--muted);margin-top:2px;font-size:8px}.reflection-card p{color:#365f50;margin:8px 0 0;font-size:10px;line-height:1.55}.empty-reflection{text-align:center;padding:36px}.empty-reflection svg{color:var(--green);width:42px;height:42px}.empty-reflection h2{margin:10px 0 5px}.empty-reflection p{color:var(--muted);margin:0}.about-prototype--premium{text-align:left;background:linear-gradient(135deg,#fff,#edf9f3);max-width:none;padding:22px}.about-brand-panel{align-items:center;gap:18px;display:flex}.about-brand-panel>div:nth-child(2){flex:1}.about-brand-panel h2{margin:0 0 5px}.about-brand-panel p{color:var(--muted);margin:0;font-size:10px;line-height:1.5}.version-badge{color:#12694a;background:#e3f6ec;border-radius:999px;padding:7px 10px;font-size:9px;font-weight:900}.validation-highlight{color:#245d48;background:#eaf8f0;border-radius:14px;gap:10px;padding:14px;display:flex}.validation-highlight strong,.validation-highlight span{display:block}.validation-highlight span{color:var(--muted);margin-top:4px;font-size:9px}.pdf-support-card{margin-top:14px;padding:18px}.pdf-support-head{align-items:center;gap:13px;display:flex}.pdf-icon{color:#d83434;background:#fff0f0;border-radius:14px;place-items:center;width:50px;height:50px;display:grid}.pdf-support-head>div{flex:1}.pdf-support-head h2{margin:3px 0 4px}.pdf-support-head p{color:var(--muted);margin:0;font-size:9px;line-height:1.5}.pdf-preview-frame{border:1px solid var(--line);background:#f2f4f5;border-radius:15px;height:640px;margin-top:16px;overflow:hidden}.pdf-preview-frame iframe{border:0;width:100%;height:100%}@media (max-width:900px){.activity-summary-grid{grid-template-columns:repeat(2,1fr)}.activity-analytics-grid,.progress-dashboard,.teacher-analytics-grid,.teacher-bottom-grid,.result-analytics-grid{grid-template-columns:1fr}.badge-grid--premium{grid-template-columns:repeat(2,1fr)!important}.class-card-grid{grid-template-columns:1fr}.teacher-mission-grid,.export-grid--premium{grid-template-columns:1fr!important}.about-brand-panel,.pdf-support-head{flex-wrap:wrap;align-items:flex-start}.pdf-preview-frame{height:500px}}@media (max-width:560px){.student-page-hero{padding:17px}.student-page-hero h1{font-size:24px}.hero-forest{display:none}.mission-card--visual{grid-template-columns:68px 1fr auto!important}.mission-reward{display:none}.donut-wrap{flex-direction:column;align-items:flex-start}.xp-ring-card{grid-template-columns:1fr;justify-items:center}.xp-ring-card>p{text-align:center}.workspace-content{padding-left:12px!important;padding-right:12px!important}.teacher-welcome-hero{padding:18px}.teacher-welcome-hero h1{font-size:25px}.teacher-hero-leaf{display:none}.quick-actions--cards,.reflection-metrics{grid-template-columns:1fr!important}.pdf-preview-frame{height:420px}}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}