:root{--cream:#fff9ed;--navy:#18223b;--muted:#526077;--teal:#007f83;--violet:#7650bf;--gold:#ffbe42;--line:#e5dfd2;--surface:#fffdf7;--accent:#7650bf;--shadow:0 8px 22px #18223b0b;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--navy);font-family:ui-rounded,'Trebuchet MS',system-ui,sans-serif;font-size:16px;line-height:1.5}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:#fffdf8;border-radius:12px;padding:10px 16px;color:var(--navy);min-height:46px;font-weight:700}button:hover{border-color:var(--teal);background:#f1fbf9}button:disabled{opacity:.45;cursor:default}a{color:var(--teal);text-underline-offset:3px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--teal);outline-offset:3px}header{padding:18px 3.5%;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);background:#fffdf7;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:12px;font-size:24px;font-weight:900;color:var(--navy);text-decoration:none;letter-spacing:-.6px}.brand b{color:var(--teal)}.brand-star{font-size:38px;color:#d89100;line-height:1}nav{display:flex;gap:6px;flex-wrap:wrap}nav button{background:transparent;border:0;font-size:14px}nav button:hover{background:#f1eee7}main{max-width:1500px;padding:28px 3.5% 44px;margin:auto;min-height:75vh}h1{font-size:clamp(26px,3.5vw,42px);line-height:1.12;margin:0 0 12px;letter-spacing:-1px}h2{font-size:23px;margin:0 0 12px;line-height:1.25}h3{font-size:18px;margin:12px 0 8px}p{margin:0 0 14px}.muted,.meta{color:var(--muted)}.meta{font-size:14px}.eyebrow{font-size:14px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--teal);margin-bottom:8px}.intro{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.intro p{max-width:680px}.primary{background:var(--teal);color:white;border:0;box-shadow:0 3px 0 #005659}.primary:hover{background:#00676b;color:white}.secondary{background:var(--navy);color:white;border-color:var(--navy)}.secondary:hover{background:#283754;color:white}.danger{color:#a12535}.pill{display:inline-block;padding:5px 10px;border-radius:8px;background:#e5f4ef;font-size:14px;font-weight:700;color:#006766}.paths{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:24px 0}.path-card{text-align:left;padding:24px;background:var(--surface);border:2px solid var(--line);box-shadow:var(--shadow);border-radius:24px;display:flex;flex-direction:column;gap:10px;align-items:flex-start;min-height:350px}.path-card:hover{transform:translateY(-3px);border-color:var(--accent)}.path-card p{font-weight:400}.path-card .age{font-size:14px;color:var(--muted);font-weight:700}.path-card h2{margin:0}.avatar{display:inline-block;border-radius:50%;width:80px;height:80px;background-image:url('assets/avatars-9dd91c21a0b4.webp');background-repeat:no-repeat;border:3px solid white;box-shadow:0 2px 8px #18223b15;flex-shrink:0}.avatar.small{width:46px;height:46px}.theme-row{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}.theme-card{position:relative;flex:1;max-width:300px;min-width:150px;text-align:left;overflow:hidden;padding:0;background:white;border:2px solid var(--line);border-radius:15px}.theme-card img{display:block;width:100%;height:72px;object-fit:cover}.theme-card span{display:block;padding:8px 13px;font-size:14px}.theme-card.active{border-color:var(--teal);box-shadow:0 0 0 2px #007f8320}.theme-card.active:after{content:'✓';position:absolute;top:8px;right:8px;background:white;color:var(--teal);width:25px;height:25px;text-align:center;border-radius:50%}.calendar-wrap{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:9px}.weekday{font-size:14px;font-weight:800;text-align:center;color:var(--muted);padding:8px}.day{padding:10px;text-align:left;min-height:94px;border-radius:12px;display:flex;flex-direction:column;gap:3px;font-size:14px}.day strong{font-size:21px}.day.done{background:#e7f5ee;border-color:#a5d4ba}.day.current{border:2px solid var(--teal);background:#ecf8f6}.day.showcase{background:#f0e9fb}.empty-day{min-height:30px}.topline{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:0 0 18px}.topline button{font-size:14px}.lesson-head{display:flex;align-items:start;justify-content:space-between;gap:15px}.lesson-head h1{font-size:32px}.workspace{display:grid;grid-template-columns:minmax(240px,.85fr) minmax(275px,1fr) minmax(340px,1.45fr);gap:18px;align-items:start;margin-top:20px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow);min-width:0}.step{display:flex;align-items:flex-start;gap:12px;margin:14px 0}.step-number{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#d9f2ed;color:#006b6c;font-weight:800;flex-shrink:0}.step input{width:22px;height:22px;margin-top:4px;flex-shrink:0}.step label{cursor:pointer}.concept{padding:14px;background:#f1ebfa;border-left:4px solid var(--violet);border-radius:10px;margin:14px 0}.help-note{background:#fff0ce;border-radius:10px;padding:12px;font-size:14px}.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.toolbar button{font-size:14px;padding:8px 11px}.editor-tabs{display:flex;gap:5px;margin-bottom:12px}.editor-tabs button[aria-selected=true],.view-tabs button[aria-selected=true]{background:var(--navy);color:white}.view-tabs{display:none}.palette{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin:12px 0}.palette button{padding:8px 6px;font-size:14px;border-radius:10px;background:#eaf1ff;color:#234276;min-height:42px}.palette button:nth-child(3n){background:#efe8fb;color:#603ba7}.palette button:nth-child(4n){background:#fff0d3;color:#815300}.block-list{display:flex;flex-direction:column;gap:8px;min-height:80px;max-height:440px;overflow:auto;padding:6px 3px 10px;touch-action:pan-y}.block{border-radius:12px;border:1px solid #c9d9ef;border-left:5px solid #4389e4;padding:9px;background:#eaf3ff;display:flex;align-items:center;flex-wrap:wrap;gap:6px}.block[data-op=say]{background:#efe9fc;border-color:#d5c5f3;border-left-color:var(--violet)}.block[data-op=repeat]{background:#fff0d3;border-color:#e9cc8b;border-left-color:#ca8d11}.block input[type=number]{width:65px}.block input[type=text]{width:100%;min-width:80px}.block select{max-width:135px;font-size:14px}.block .block-tools{display:flex;gap:3px;margin-left:auto}.block-tools button{padding:3px 6px;min-height:34px;font-size:13px;background:#ffffff90}.block input,.block select{padding:5px;border-radius:7px;border:1px solid #b8c5d7;background:#ffffffb0}.block .label{font-weight:800;font-size:14px}.code-area{width:100%;min-height:290px;font-family:ui-monospace,monospace;font-size:16px;line-height:1.6;padding:15px;background:#19253d;color:#ecf4ff;border:0;border-radius:12px;resize:vertical;tab-size:2}.command-ref{font-family:ui-monospace,monospace;font-size:14px;white-space:pre-wrap;background:#f3eee5;border-radius:9px;padding:12px}.stage-frame{position:relative;border:3px solid var(--navy);border-radius:16px;overflow:hidden;background:#d4e8ed;aspect-ratio:16/9}.stage-frame canvas{display:block;width:100%;height:100%;touch-action:none}.stage-controls{display:flex;gap:9px;margin:13px 0;flex-wrap:wrap}.stage-controls .primary{flex:1;min-width:110px;font-size:21px}.status{min-height:25px;font-size:14px;margin:10px 0;color:var(--muted)}.status.error{color:#a12535}.stats{display:flex;justify-content:space-between;gap:8px;padding:8px 0;font-weight:800;font-size:14px}.direction-pad{display:grid;grid-template-columns:repeat(3,48px);gap:5px;justify-content:center;margin:10px auto}.direction-pad button{padding:7px;min-height:44px}.direction-pad .up{grid-column:2}.direction-pad .left{grid-row:2;grid-column:1}.direction-pad .down{grid-row:2;grid-column:2}.direction-pad .right{grid-row:2;grid-column:3}label{display:block;font-weight:700;font-size:14px;margin-bottom:5px}select,input[type=text],input[type=password],input[type=number],textarea{max-width:100%;padding:9px;border:1px solid #c9cbd0;border-radius:9px;background:white;color:var(--navy)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.settings-grid input,.settings-grid select{width:100%}.layout-note{font-size:14px;margin:8px 0}.project-bar{display:flex;gap:8px;margin-top:20px;flex-wrap:wrap}.project-bar input{flex:1;min-width:140px}.complete-box{margin-top:18px;background:#eaf5ee;border-radius:12px;padding:14px}.complete-box button{width:100%}.complete-box label{display:flex;gap:9px;font-weight:400}.complete-box input{width:20px;height:20px;flex-shrink:0}.finish-nav{display:flex;justify-content:space-between;gap:15px;margin-top:22px}.external-panel{margin-top:20px}.guide-steps{padding-left:25px}.guide-steps li{padding:6px 0}.guide-code{font-family:ui-monospace,monospace;font-size:14px;background:#19253d;color:white;border-radius:12px;white-space:pre-wrap;padding:16px;overflow:auto}.resources{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.resources a{display:inline-block;border:1px solid #b7d9d4;border-radius:10px;padding:8px 12px;background:#eef8f5;font-size:14px}.help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.help-grid .panel{align-self:start}.help-grid details{padding:10px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:800}details p{margin-top:12px}dialog{background:var(--cream);color:var(--navy);border:0;border-radius:22px;padding:26px;max-width:600px;width:calc(100% - 28px);max-height:90dvh;box-shadow:0 25px 80px #18223b66}dialog::backdrop{background:#18223b88}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.form-grid{display:grid;gap:13px;margin-top:18px}.form-grid input,.form-grid select{width:100%}.form-grid .check{display:flex;gap:10px}.form-grid .check input{width:auto}.avatar-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin:15px 0}.avatar-grid button{padding:2px;border-radius:50%;min-height:40px;border:2px solid transparent;background:transparent;aspect-ratio:1}.avatar-grid button.selected{border-color:var(--teal)}.avatar-grid .avatar{width:100%;height:100%;border:0;display:block;box-shadow:none}.error-msg{color:#a12535;font-size:14px;min-height:24px}.recovery{word-break:break-all;padding:12px;background:#fff0cc;border-radius:10px;font-family:ui-monospace,monospace}.parent-children{display:grid;gap:13px}.child-row{padding:15px;border:1px solid var(--line);border-radius:12px;background:white}.child-row .toolbar{margin-bottom:0}footer{border-top:1px solid var(--line);padding:20px 3.5%;display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-size:14px;color:var(--muted)}footer button{font-size:14px;background:none;border:0;padding:0;min-height:34px}#identity{margin-left:auto}#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--navy);color:white;padding:12px 20px;border-radius:12px;box-shadow:var(--shadow);z-index:20;display:none;max-width:90vw}#toast.visible{display:block}.skip{position:absolute;top:-100px}.skip:focus{top:5px;background:white;padding:10px;z-index:100}.loading{padding:30px}.resource-mini{font-size:14px}.progress-track{height:9px;border-radius:8px;background:#e6e0d7;overflow:hidden;max-width:350px;margin:8px 0}.progress-track span{height:100%;display:block;background:var(--teal)}.school-banner{padding:9px 14px;background:#fff0d3;border-radius:10px;font-size:14px;margin:0 0 15px}.inline-icon{font-size:21px}.badge{display:inline-flex;align-items:center;gap:9px;background:#ffefc2;border:1px solid #e5bc55;border-radius:12px;padding:10px 15px;font-weight:800}.radio-row{display:flex;align-items:center;gap:8px}.radio-row input{width:auto}button.small{padding:7px 10px;min-height:36px;font-size:14px}.code-warning{font-size:14px;background:#fff0d3;padding:10px;border-radius:8px}.page-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px}.asset-preview{width:100%;height:170px;border-radius:14px;object-fit:cover}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(max-width:1150px){.workspace{grid-template-columns:minmax(260px,1fr) minmax(340px,1.3fr)}.lesson-panel{grid-column:1/-1}.lesson-panel .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.lesson-panel .concept{margin:8px 0}.lesson-panel .complete-box{max-width:600px}.paths{gap:12px}.path-card{padding:18px}}
@media(max-width:700px){header{padding:12px 4%;gap:8px}.brand{font-size:22px}nav{width:100%;justify-content:space-between;gap:0}nav button{padding:6px 9px;min-height:40px}main{padding:20px 4% 32px}.paths{grid-template-columns:1fr}.path-card{min-height:0;display:grid;grid-template-columns:75px 1fr;gap:7px 13px}.path-card .avatar{grid-row:1/5;width:70px;height:70px}.path-card h2{font-size:22px}.path-card p{margin:0}.intro{align-items:start}.intro h1{font-size:30px}.intro .avatar{display:none}.theme-row{gap:7px}.theme-card{min-width:0;flex:1}.theme-card img{height:54px}.theme-card span{padding:7px;font-size:13px}.calendar-wrap{padding:12px}.calendar{gap:5px}.day{padding:6px;min-height:70px;font-size:12px}.day strong{font-size:19px}.day .day-title{display:none}.weekday{font-size:12px}.workspace{display:block;margin-top:12px}.panel{padding:15px;margin-bottom:14px;border-radius:16px}.lesson-panel .steps{display:block}.lesson-head h1{font-size:26px}.view-tabs{display:flex;gap:5px;margin-top:16px}.view-tabs button{flex:1}.workspace[data-view=build] .stage-panel,.workspace[data-view=build] .lesson-panel{display:none}.workspace[data-view=play] .build-panel,.workspace[data-view=play] .lesson-panel{display:none}.workspace[data-view=lesson] .stage-panel,.workspace[data-view=lesson] .build-panel{display:none}.stage-frame{aspect-ratio:16/10}.help-grid,.page-layout{grid-template-columns:1fr}.block-list{max-height:none}.code-area{min-height:240px}.theme-card.active:after{width:20px;height:20px;line-height:20px;top:4px;right:4px}.avatar-grid{gap:5px}footer{gap:8px}#identity{margin-left:0;width:100%}.finish-nav button{font-size:14px}.topline{gap:6px}.lesson-head .pill{font-size:12px}.project-bar{margin-top:12px}.block select{max-width:125px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{header,footer,.theme-row,.build-panel,.stage-controls,.direction-pad,.project-bar,.finish-nav,.view-tabs{display:none!important}.workspace{display:block!important}.workspace .lesson-panel,.workspace .stage-panel{display:block!important}body{background:white}.panel{box-shadow:none;break-inside:avoid}main{padding:0}.calendar .day-title{display:block}}

/* Family dashboard: readable cards and touch-sized period controls. */
.family-card{padding:20px;min-width:0}.family-card h3{margin:8px 0}.family-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}.family-stats strong{display:block;font-size:1.45rem}.family-stats span{display:block;font-size:.85rem;line-height:1.4}.family-lessons{padding-left:22px}.family-lessons li{padding:4px 0}.family-lessons .done{font-weight:700}.activity-bars{display:flex;align-items:flex-end;gap:10px;overflow-x:auto;padding:8px 0}.activity-day{flex:0 0 60px;font-size:.7rem;text-align:center}.activity-day span{display:block}.activity-bar{background:#355883;border-radius:5px;max-height:60px;margin-bottom:5px}.toolbar [aria-pressed="true"]{background:#18223b;color:#fff}.owner-traffic{margin-top:20px}.traffic-table{overflow-x:auto}.traffic-table table{width:100%;border-collapse:collapse}.traffic-table td,.traffic-table th{text-align:left;padding:10px;border-bottom:1px solid #d5d1c8}.family-card details{margin:16px 0}@media(max-width:600px){.family-stats{grid-template-columns:1fr;gap:12px}.family-stats>div{padding:10px;background:#f5f0e5;border-radius:8px}.family-card{padding:16px}}

.lesson-number{display:block;font-size:1rem;line-height:1.5;margin-bottom:6px;font-weight:700;color:#355883}