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solid rgba(60,67,70,.1);border-radius:22px;padding:20px;background:#ffffffb8;box-shadow:0 10px 25px #372f1f0d}.family-card-heading{display:flex;align-items:center;gap:12px}.family-card-heading>span{width:46px;height:46px;border-radius:15px;display:grid;place-items:center;background:#ebe8df;font-size:1.45rem}.family-card-heading h2{margin:0;font-size:1.2rem}.family-card-heading p{margin:3px 0 0;color:#778187;font-size:.88rem}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:18px}.stat-grid div{display:grid;gap:2px;padding:10px 5px;border-radius:13px;text-align:center;background:#f5f3ed}.stat-grid strong{font-size:1.16rem}.stat-grid small{color:#80898d;font-size:.72rem}.family-workspace{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:14px;align-items:start}.assignment-form label{display:grid;gap:7px;margin-top:16px;font-weight:700;color:#3b454a}.assignment-form input,.assignment-form select,.assignment-form textarea{width:100%;border:1px 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10px;border-radius:11px;font-weight:700}.muted-text{color:#7c868b!important}.today-list{display:grid;gap:14px;max-width:820px}.today-card,.empty-state{border:1px solid rgba(60,67,70,.1);border-radius:24px;padding:24px;background:#ffffffbf;box-shadow:0 10px 25px #372f1f0d}.today-card-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.today-card-top small{color:#7a858b}.today-card h2{margin:16px 0 8px;font-size:1.45rem}.today-card p{color:#657077;line-height:1.55}.empty-state{text-align:center;padding:42px 24px}.empty-state>span{font-size:2.4rem}.empty-state h2{margin:12px 0 7px}.empty-state p{color:#737e84}@media(max-width:980px){.family-cards,.family-workspace{grid-template-columns:1fr}}@media(max-width:680px){.persistent-nav{grid-template-columns:1fr 1fr;top:8px}.persistent-nav button{font-size:.82rem;padding:10px 8px}.persistent-profile{display:none}.persistent-nav button:last-child,.persistent-nav button:first-child{text-align:center}.with-persistent-nav{padding-top:84px}.stat-grid{grid-template-columns:repeat(2,1fr)}.assignment-row{align-items:flex-start;flex-direction:column}}:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#1f2933;background:#f4f2ec;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at top left,rgba(255,255,255,.9),transparent 34%),linear-gradient(135deg,#f4f2ec,#ece8df)}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.selector-shell{min-height:100vh;display:grid;align-content:center;gap:36px;padding:48px 0}.hero{text-align:center}.hero h1,.dashboard-intro h1,.gate-card h1{margin:8px 0 10px;font-size:clamp(2.1rem,5vw,4.5rem);line-height:.98;letter-spacing:-.05em}.hero p,.dashboard-intro p,.gate-card p{color:#66727b;font-size:1.05rem}.eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#7b6744}.profile-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.profile-card{position:relative;border:1px solid rgba(60,67,70,.12);background:#ffffffb8;border-radius:24px;padding:24px 14px 20px;display:flex;flex-direction:column;align-items:center;gap:8px;min-height:190px;box-shadow:0 12px 30px #372f1f0f;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.profile-card:hover{transform:translateY(-5px);border-color:#5e4c2e47;box-shadow:0 18px 38px #372f1f1c}.profile-card strong{font-size:1.08rem}.profile-card small{color:#7a858c;text-align:center;line-height:1.35}.profile-guest{border-style:dashed;background:#ffffff59}.avatar{width:78px;height:78px;border-radius:28px;display:grid;place-items:center;font-size:2.2rem;margin-bottom:8px;background:#e7e1d5}.avatar-adult{background:#ddd7c9}.avatar-student{background:#e5e8dc}.avatar-guest{background:#eceae4;color:#7a7f83}.mini-badge{position:absolute;right:12px;top:12px;padding:4px 7px;border-radius:999px;font-size:.66rem;font-weight:800;background:#f0ece2;color:#725f3e}.gate-shell{min-height:100vh;display:grid;align-content:center;justify-items:center;gap:20px;padding:40px 0}.gate-card{width:min(520px,100%);padding:38px;border-radius:30px;background:#ffffffc7;box-shadow:0 22px 60px #372f1f1c;text-align:center;border:1px solid rgba(60,67,70,.1)}.gate-card .avatar{margin:0 auto 18px}.back-link{border:0;background:transparent;color:#59636a;padding:8px 0}.primary-button,.secondary-button{border:0;border-radius:15px;padding:14px 20px;font-weight:800;width:100%}.primary-button{background:#28363b;color:#fff}.secondary-button{background:#ece9e1;color:#344147;margin-top:10px}.primary-button:hover:not(:disabled),.secondary-button:hover:not(:disabled){filter:brightness(1.05)}.auth-card form,.guest-form{text-align:left}.auth-card form>p{text-align:center}.auth-card label,.guest-form label{display:grid;gap:7px;margin:18px 0;font-weight:700;color:#3b454a}.auth-card input,.guest-form input[type=text],.guest-form input:not([type]),.guest-form select{width:100%;border:1px solid #d7d2c8;border-radius:13px;padding:12px 13px;background:#fff}.pin-input{text-align:center;letter-spacing:.35em;font-size:1.3rem}.auth-tabs{margin-bottom:18px}.auth-tabs button{text-align:center}.error-box{padding:11px 13px;margin:14px 0;border-radius:12px;background:#fff0ed;border:1px solid #e7b8ae;color:#8a3628;text-align:left}.guest-form h1,.guest-form>.eyebrow{text-align:center;display:block}.check-row{grid-template-columns:auto 1fr!important;align-items:center;font-weight:500!important}.dashboard-shell{min-height:100vh;padding:28px 0 60px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px}.brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#28363b;color:#fff;font-weight:900;letter-spacing:-.04em}.profile-chip{border:1px solid rgba(60,67,70,.1);background:#ffffffa6;border-radius:999px;padding:7px 12px 7px 8px;display:inline-flex;align-items:center;gap:9px;color:#2d373c}.profile-chip>span:first-child{font-size:1.3rem}.profile-chip span:last-child{display:grid;text-align:left}.profile-chip small{color:#7b858a}.dashboard-intro{margin:72px 0 28px;max-width:760px}.dashboard-intro h1{font-size:clamp(2.3rem,5vw,4.6rem)}.notice{padding:12px 16px;margin-bottom:18px;border-radius:13px;background:#fff9df;border:1px solid #eadc9b;color:#695b23}.module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.module-card{border:1px solid rgba(60,67,70,.1);background:#ffffffb8;border-radius:20px;padding:20px;display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:14px;text-align:left;box-shadow:0 10px 25px #372f1f0d}.module-card>span{font-size:1.6rem}.module-card>div{display:grid;gap:4px}.module-card strong{font-size:1.04rem}.module-card small{color:#748087;line-height:1.4}.module-card b{color:#9a8a70;font-size:1.4rem}.module-card:hover{transform:translateY(-2px);box-shadow:0 14px 30px #372f1f17}.guest-note{color:#6b757a;max-width:760px;margin-top:24px}.game-layout{display:grid;gap:14px}.panel{border:1px solid rgba(60,67,70,.1);border-radius:22px;padding:22px;background:#ffffffb8}.panel h2{margin:0 0 8px}.panel p{margin:0;color:#738087}.panel-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.bot-count{font-size:2rem}.segmented{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.segmented button{border:1px solid #d7d3ca;border-radius:16px;background:#f8f7f3;padding:16px;text-align:left;font-weight:800;display:grid;gap:5px}.segmented button small{font-weight:500;color:#758087}.segmented button.active{border-color:#45575e;background:#eef2ef;box-shadow:inset 0 0 0 1px #45575e}.range{width:100%;margin:18px 0 12px}.bot-preview{display:flex;flex-wrap:wrap;gap:8px}.bot-preview span{padding:8px 10px;border-radius:999px;background:#f0eee8;font-size:.9rem}.bot-preview .muted{color:#80898e}.live-panel{display:flex;gap:14px;align-items:flex-start}.status-dot{width:11px;height:11px;border-radius:50%;background:#839b86;margin-top:8px;box-shadow:0 0 0 5px #839b8626}.wide-button{width:100%;margin-top:16px}@media(max-width:980px){.profile-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:680px){.shell{width:min(100% - 22px,1180px)}.selector-shell{align-content:start;padding-top:42px}.profile-grid{grid-template-columns:repeat(2,1fr);gap:10px}.profile-card{min-height:165px;border-radius:20px;padding:18px 10px}.avatar{width:66px;height:66px;border-radius:22px}.module-grid,.segmented{grid-template-columns:1fr}.dashboard-intro{margin-top:48px}.gate-card{padding:28px 22px}}.success-box{margin-bottom:18px;padding:13px 16px;border-radius:14px;background:#e7f2e7;border:1px solid #b9d4bc;color:#315b39;font-weight:700}.content-builder{display:grid;gap:16px}.content-meta h2,.question-builder-card h2{margin:0 0 8px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid label,.question-builder-card>label{display:grid;gap:7px;font-weight:700;color:#3b454a}.form-grid input,.form-grid select,.form-grid textarea,.question-builder-card input,.question-builder-card textarea{width:100%;border:1px solid #d7d2c8;border-radius:13px;padding:12px 13px;background:#fff;color:#253138;resize:vertical}.span-2{grid-column:span 2}.question-builder-list{display:grid;gap:14px}.question-builder-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:16px}.question-builder-head h2{margin:6px 0 0;font-size:1.25rem}.danger-ghost{border:0;border-radius:12px;padding:9px 11px;background:#f7e8e4;color:#8a4338;font-weight:750}.option-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}.option-editor{display:grid;gap:7px;padding:11px;border:1px solid #ddd8cf;border-radius:15px;background:#f8f7f3}.option-editor>span{display:flex;align-items:center;gap:7px;font-size:.82rem;font-weight:750;color:#69747a}.option-editor>span input{width:auto}.option-editor.correct-option{border-color:#97b09a;background:#eef5ee;box-shadow:inset 0 0 0 1px #97b09a}.builder-actions{display:grid;grid-template-columns:.65fr 1.35fr;gap:12px;padding-bottom:36px}.builder-actions .secondary-button,.builder-actions .primary-button{margin:0}.quiz-shell{width:min(800px,100%);margin:36px auto 0}.quiz-progress{display:grid;gap:8px;margin-bottom:16px;color:#667178;font-weight:700}.quiz-progress progress{width:100%;height:10px}.quiz-card{border:1px solid rgba(60,67,70,.1);border-radius:28px;padding:clamp(24px,5vw,46px);background:#ffffffd1;box-shadow:0 18px 50px #372f1f17}.quiz-card h1{margin:12px 0 26px;font-size:clamp(1.8rem,4.5vw,3.2rem);line-height:1.08;letter-spacing:-.035em}.quiz-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.quiz-option{min-height:86px;border:1px solid #d5d2ca;border-radius:18px;padding:16px;background:#f8f7f3;color:#2f3b40;font-weight:800;text-align:left;transition:transform .15s ease,border-color .15s ease,background .15s ease}.quiz-option:hover:not(:disabled){transform:translateY(-2px)}.quiz-option.selected{border-color:#45575e;background:#edf1ef;box-shadow:inset 0 0 0 1px #45575e}.quiz-submit{margin-top:18px}.answer-result{margin-top:20px;border-radius:18px;padding:18px;display:grid;gap:9px}.answer-result strong{font-size:1.3rem}.answer-result p{margin:0;line-height:1.5}.answer-result small{color:#69747a}.answer-result .primary-button{margin-top:6px}.answer-correct{background:#e7f2e7;border:1px solid #b6d0b9;color:#315a39}.answer-wrong{background:#fff0ed;border:1px solid #e1b6ac;color:#843c30}.quiz-finish{width:min(720px,100%);margin:60px auto 0;padding:clamp(28px,6vw,54px);border:1px solid rgba(60,67,70,.1);border-radius:30px;background:#ffffffd1;text-align:center;box-shadow:0 18px 50px #372f1f17}.quiz-finish .finish-icon{display:block;font-size:3rem;margin-bottom:10px}.quiz-finish h1{margin:10px 0 24px;font-size:clamp(2rem,5vw,3.6rem)}.finish-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:24px 0}.finish-stats div{display:grid;gap:4px;padding:16px 8px;border-radius:16px;background:#f3f1eb}.finish-stats strong{font-size:1.45rem}.finish-stats small{color:#748086}@media(max-width:680px){.form-grid,.option-grid,.builder-actions,.quiz-options{grid-template-columns:1fr}.span-2{grid-column:auto}.finish-stats{grid-template-columns:1fr}.quiz-card{padding:24px 18px}.quiz-option{min-height:68px}}