@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap');
:root{font-family:Nunito,ui-rounded,'Segoe UI',sans-serif;color:#26304b;background:#f5f7fc;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;font-weight:800;color:inherit;cursor:pointer;border:1px solid #dde2ed;background:white;border-radius:13px;padding:11px 17px;transition:background .15s,transform .15s}button:hover{background:#eaf0ff;transform:translateY(-1px)}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #465cc7;outline-offset:4px}header{max-width:1240px;margin:auto;height:98px;display:flex;align-items:center;justify-content:space-between;padding:0 34px}.brand{text-decoration:none;color:#26304b;display:flex;align-items:center;gap:10px;font-size:30px;font-weight:900}.brand-icon{background:#ff693b;color:white;border-radius:14px;width:43px;height:43px;text-align:center;line-height:41px}.brand-note{font-size:14px;font-weight:700;color:#737c90;margin-left:15px}.header-tag{font-size:14px;font-weight:800;color:#6d7689}main{max-width:1172px;margin:14px auto 0;padding:0 24px}.intro{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;gap:20px}.eyebrow{font-weight:900;letter-spacing:2px;font-size:12px;color:#68738b}h1{font-size:clamp(29px,4vw,44px);line-height:1.2;letter-spacing:-1.5px;margin:9px 0}h1 span{color:#ef643e}p{line-height:1.6;margin:8px 0;color:#6c7589;font-size:16px}.mode-switch{display:flex;gap:5px;border:1px solid #e2e6ee;padding:5px;background:#edf0f7;border-radius:16px;flex-shrink:0}.mode-switch button{border:0;background:transparent}.mode-switch .selected{background:white;box-shadow:0 3px 8px #27314e12}.playground{background:white;border:1px solid #e2e6f0;border-radius:27px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;box-shadow:0 8px 32px #26304b04}.analog-panel,.digital-panel{padding:25px 32px}.analog-panel{border-right:1px solid #edf0f5}.panel-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;font-weight:900;letter-spacing:1.4px;min-height:38px}.panel-top button{font-size:12px;letter-spacing:0;padding:8px 12px}.pill{background:#ffecdc;color:#b64522;border-radius:25px;padding:7px 12px;letter-spacing:0;font-size:13px}#clock{display:block;width:min(100%,355px);margin:5px auto;touch-action:none;user-select:none;cursor:grab}#clock:active{cursor:grabbing}#minuteNumbers[hidden]{display:none}.legend{display:flex;justify-content:center;gap:24px;font-size:14px;font-weight:800}.legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px}.orange{background:#fa653c}.blue{background:#465cc7}.hint{text-align:center;font-size:13px;margin:13px 0 0}.digital-panel{background:#f9faff}.digital{display:flex;align-items:center;justify-content:center;font-size:clamp(70px,7vw,100px);font-weight:900;letter-spacing:-4px;font-variant-numeric:tabular-nums;line-height:1.15;margin:36px 0 0}.digital #hours{color:#ef643e}.digital #mins{color:#465cc7}.colon{color:#b6bdce;padding:0 8px;font-weight:600}.digital-labels{display:flex;justify-content:center;gap:115px;font-weight:800;font-size:14px;color:#81899b;margin-top:2px}.moment{display:flex;align-items:center;gap:18px;margin-top:32px}.moment-icon{font-size:42px;width:68px;height:68px;display:grid;place-items:center;background:#fff0ce;border-radius:20px;flex-shrink:0}.moment h2{font-size:22px;margin:0}.moment p{font-size:14px;margin:3px 0}.insight{font-size:15px;line-height:1.65;background:#eef1fb;border-radius:15px;padding:15px 18px;margin-top:20px;color:#59647e}.compare{display:flex;justify-content:space-between;text-align:left;gap:8px;margin-top:15px;border:0;background:transparent;color:#4358af;padding:7px 0;font-size:14px;width:100%}.time-controls{padding:24px 30px 28px;background:white;border:1px solid #e2e6f0;border-radius:24px;margin-top:16px}.control-row{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:27px}.steps{display:flex;gap:8px}.play{background:#283657;color:white;border-color:#283657}.play:hover{background:#3c4c76}.slider-label{display:flex;justify-content:space-between;font-size:12px;letter-spacing:1.3px;font-weight:900;margin-bottom:14px}.slider-label strong{letter-spacing:0;font-size:14px;color:#68738b}input[type=range]{width:100%;margin:6px 0;height:12px;accent-color:#ef643e;cursor:pointer}.scale{display:flex;justify-content:space-between;margin-top:10px;font-size:12px;font-weight:800;color:#798298}.day-halves{display:flex;gap:8px;margin-top:17px}.half{position:relative;overflow:hidden;flex:1;border-radius:10px;background:#fff0e7;padding:12px 15px;color:#a84c2a;font-size:13px}.half span{position:relative}.half b{font-weight:600;margin-left:10px}.half-fill{position:absolute;inset:0 auto 0 0;background:#ffd5b8;width:0}.second{background:#edf0fc;color:#43569d}.second .half-fill{background:#d1dafa}.discovery{display:flex;align-items:center;gap:45px;margin:28px 0;padding:26px 30px;border:1px dashed #cbd3e4;border-radius:22px}.equation{display:flex;gap:16px;align-items:center;flex-shrink:0}.equation span{font-size:34px;font-weight:900;text-align:center}.equation small{display:block;font-size:12px;font-weight:700;color:#7a8398}.equation b{font-size:23px;color:#a7afbf}.equation .total{color:#ef643e}.discovery h2{font-size:19px;margin:0}.discovery p{font-size:14px;margin:6px 0 0}.moments{display:flex;gap:10px}.moments button{flex:1;display:flex;gap:13px;align-items:center;font-size:26px;padding:16px}.moments button span{font-size:14px;text-align:left}.moments small{display:block;color:#81899a;font-size:12px;margin-top:3px}footer{display:flex;justify-content:space-between;font-size:12px;color:#81899a;padding:28px 0}.quiz{background:#e9efff;border:1px solid #cad6f8;border-radius:22px;padding:25px 30px;margin-top:20px}.quiz h2{margin:5px 0;font-size:23px}.quiz-actions{display:flex;gap:10px;margin-top:16px}#feedback{font-weight:800;color:#314571}.quiz[hidden]{display:none}@media(max-width:760px){header{height:78px;padding:0 22px}.brand-note,.header-tag{display:none}main{margin-top:10px;padding:0 16px}.intro{display:block}.mode-switch{display:inline-flex;margin-top:12px}.playground{grid-template-columns:1fr}.analog-panel{border-right:0;border-bottom:1px solid #e2e6f0;padding:20px}#clock{max-width:300px}.digital-panel{padding:20px 24px}.digital{margin-top:16px;font-size:82px}.digital-labels{gap:95px}.moment{margin-top:20px}.time-controls{padding:20px 16px}.control-row{flex-wrap:wrap}.steps{width:100%;gap:6px}.steps button{flex:1;font-size:13px;padding:12px 5px}.play{padding:11px 16px}.half b{display:block;margin:4px 0 0}.half{padding:10px}.slider-label{letter-spacing:0;font-size:11px;gap:10px}.slider-label strong{font-size:12px}.discovery{flex-direction:column;gap:20px;align-items:flex-start;padding:22px}.moments{flex-wrap:wrap}.moments button{flex:1 1 130px}footer{display:block;line-height:1.8}footer span{display:block}h1{letter-spacing:-.8px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* The clock window follows the child's chosen time of day. */
.playground{--sky-top:#ffcf9c;--sky-bottom:#fff1cf;--panel-ink:#26304b;--muted-ink:#59647e;--glass:#ffffffb8;--hour-ink:#ba441c;--minute-ink:#354db3;background:linear-gradient(145deg,var(--sky-top),var(--sky-bottom));color:var(--panel-ink);border-color:transparent;box-shadow:0 16px 42px #27345112;transition:color .5s ease}
.playground[data-phase=morning]{--sky-top:#ffc38c;--sky-bottom:#fff2bf}
.playground[data-phase=noon]{--sky-top:#82d4f8;--sky-bottom:#e2f8ff}
.playground[data-phase=afternoon]{--sky-top:#9edee8;--sky-bottom:#fff0b0}
.playground[data-phase=evening]{--sky-top:#a29bdc;--sky-bottom:#ffb797;--panel-ink:#292244;--muted-ink:#493857;--hour-ink:#963512;--minute-ink:#3e318f}
.playground[data-phase=night]{--sky-top:#111d42;--sky-bottom:#394a82;--panel-ink:#f3f5ff;--muted-ink:#e0e7ff;--glass:#111d427d;--hour-ink:#ffbb91;--minute-ink:#c5d3ff}
.playground .analog-panel{background:transparent;border-color:#ffffff45}
.playground .digital-panel{background:#ffffff12}
.playground .panel-top,.playground .legend,.playground .moment h2{color:var(--panel-ink)}
.playground .hint,.playground .moment p,.playground .digital-labels{color:var(--muted-ink)}
.playground .insight{background:var(--glass);color:var(--panel-ink);border:1px solid #ffffff30;box-shadow:0 4px 16px #15244906}
.playground .compare{color:var(--panel-ink);border-radius:10px;padding:10px 12px;background:var(--glass)}
.playground .compare:hover{background:#ffffff50}
.playground .digital #hours{color:var(--hour-ink)}
.playground .digital #mins{color:var(--minute-ink)}
.playground .colon{color:var(--muted-ink);opacity:.7}
.playground .moment-icon{background:#ffffff9c;box-shadow:0 6px 18px #24304b0a}
.playground #clock{filter:drop-shadow(0 9px 12px #172b5020)}
.playground[data-phase=night] #minuteNumbers text{fill:#e3eaff}
.playground[data-phase=night] .pill{background:#ffffff20;color:#fff0ca}
.playground[data-phase=night] .legend .blue{background:#aabbff}
.playground[data-phase=night] .legend .orange{background:#ffab84}
#timeSlider{--progress:33.333%;-webkit-appearance:none;appearance:none;display:block;width:100%;height:56px;margin:4px 0;background:transparent;cursor:grab;touch-action:pan-y;border-radius:16px}
#timeSlider:active{cursor:grabbing}
#timeSlider::-webkit-slider-runnable-track{height:16px;border-radius:999px;background:linear-gradient(to right,#f97845 0%,#f97845 var(--progress),#e3e8f4 var(--progress),#e3e8f4 100%);box-shadow:inset 0 2px 3px #27345113}
#timeSlider::-moz-range-track{height:16px;border-radius:999px;background:#e3e8f4;box-shadow:inset 0 2px 3px #27345113}
#timeSlider::-moz-range-progress{height:16px;border-radius:999px;background:#f97845}
#timeSlider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;box-sizing:border-box;width:46px;height:46px;margin-top:-15px;border:6px solid white;border-radius:50%;background:#f56b39;box-shadow:0 3px 10px #ad442538,0 0 0 2px #f5a27f;transition:box-shadow .15s}
#timeSlider::-moz-range-thumb{box-sizing:border-box;width:46px;height:46px;border:6px solid white;border-radius:50%;background:#f56b39;box-shadow:0 3px 10px #ad442538,0 0 0 2px #f5a27f;transition:box-shadow .15s}
#timeSlider:hover::-webkit-slider-thumb,#timeSlider:active::-webkit-slider-thumb{box-shadow:0 4px 13px #ad44254a,0 0 0 6px #f56b3926}
#timeSlider:hover::-moz-range-thumb,#timeSlider:active::-moz-range-thumb{box-shadow:0 4px 13px #ad44254a,0 0 0 6px #f56b3926}
.scale{margin:0 23px}
@media(prefers-reduced-motion:reduce){.playground,#timeSlider::-webkit-slider-thumb{transition:none}#timeSlider::-moz-range-thumb{transition:none}}