/* Sunny UI/UX approved 04 October 2026. Product-only light palette. */
:root{--ink:#243e4c;--muted:#536975;--blue:#256484;--blue-pale:#edf4f7;--yellow:#fecf4d;--paper:#f5f7f7;--border:#d4dfe4;--radius:16px;font-family:'Segoe UI',Arial,sans-serif;font-weight:600;line-height:1.55}
body{background:var(--paper)}h1,h2,h3{font-weight:750}h1,.page-head h1{font-size:26px;line-height:1.25}h2,.family h2{font-size:20px}h3,.family h3{font-size:17px}.muted{font-weight:500}small{font-size:14px}.eyebrow{font-size:12px;letter-spacing:.09em}.field,.button,.text-button{font-size:16px}.button{font-weight:700;min-height:48px;border-radius:12px}.field{font-weight:650}.badge{font-size:13px}.card,.family .card{background:#fffefa;border-radius:16px;padding:20px;border-color:var(--border)}.notice{background:var(--blue-pale);color:var(--ink);font-size:14px}.empty{border:1px solid var(--border);background:#fffefa}.error,#form-error{color:#a33931}.family{color:var(--ink)}.family .muted{color:var(--muted)}.family p,.family input,.family select,.family textarea{font-weight:600}.ui-icon{flex-shrink:0}.icon-button{width:44px;height:44px;display:inline-grid;place-items:center}.header-logo{width:48px;height:48px;object-fit:contain;border-radius:50%}.brand{font-size:18px;color:#1b6195}.brand-caption{font-size:11px;font-weight:650}.brand img{width:50px;height:50px}.ui-approved{grid-template-columns:212px minmax(0,1fr);min-height:100dvh}.ui-approved .sidebar{height:100dvh;padding:24px 14px;background:#fffefa}.ui-approved .sidebar nav{margin-top:32px}.ui-approved .nav-item{font-size:14px;font-weight:650;gap:12px}.ui-approved .nav-item>span{font-size:inherit;width:auto;text-align:inherit}.ui-approved .app-header{background:#fffefa;min-height:80px;padding:14px 24px}.ui-approved .app-header>.row{margin:0}.ui-approved .content-main{max-width:1120px;padding:28px 30px}.ui-approved .app-footer{color:var(--muted);font-size:13px}.ui-approved .parent-contact-fab{position:fixed;z-index:25;right:24px;bottom:24px;display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 17px;border-radius:24px;background:var(--blue);box-shadow:0 8px 18px rgb(37 100 132 / .25);color:#fff;text-decoration:none;font-size:15px;font-weight:750}.ui-approved .parent-contact-fab:hover{background:#1d5473;color:#fff}.ui-approved .parent-contact-fab:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}.ui-approved .mobile-more{display:none}.ui-approved .workspace-label{display:none}.ui-approved .page-head{display:block;margin-bottom:24px}.ui-approved .page-head .eyebrow{display:none}.ui-approved .page-head>p{display:none}.ui-approved .family-child>.page-head{padding:0;background:transparent}.family .family-content{margin-top:18px}.family .family-selector{max-width:440px;margin-bottom:18px}.family .family-selector select{font-size:16px}.ui-list{background:#fffefa;border:1px solid var(--border);border-radius:16px;overflow:hidden}.ui-list-row{display:flex;align-items:center;gap:12px;padding:18px 16px;border:0;border-bottom:1px solid var(--border);background:#fffefa;text-align:left;width:100%;color:var(--ink);min-height:72px}.ui-list-row:last-child{border-bottom:0}.ui-list-row>.ui-icon:last-child{margin-left:auto;color:var(--blue)}.ui-list-row .ui-detail{min-width:0;flex:1}.ui-list-row strong,.ui-list-row small{display:block}.ui-list-row small{color:var(--muted);font-weight:500;margin-top:3px}.ui-avatar{flex-shrink:0;display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:#e3eff6;color:var(--blue);font-weight:750}.ui-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:20px}.ui-toolbar h1{margin:0}.ui-toolbar .button{margin:0}.ui-tabs{display:flex;gap:4px;padding:4px;background:#e6edf0;border-radius:12px;margin-bottom:20px}.ui-tabs button{border:0;flex:1;min-height:44px;padding:8px;background:transparent;border-radius:9px;color:var(--muted);font-weight:700}.ui-tabs button[aria-pressed=true]{background:#fffefa;color:var(--ink)}.ui-detail-panel{max-width:760px;margin:auto}.ui-detail-panel>h1{margin-bottom:20px}.ui-empty-action{align-self:center}.ui-check-list{display:grid;gap:8px;max-height:none;padding:12px;border:1px solid var(--border);border-radius:12px;background:#fff}.ui-check-list label{display:flex;gap:12px;align-items:center;min-height:44px;font-size:16px}.ui-check-list input{flex-shrink:0}.ui-check-list input[type=checkbox]{width:20px;min-height:20px;margin:0}.teacher .teacher-section-head{margin-bottom:20px}.teacher .teacher-section-head .eyebrow{display:none}.teacher .teacher-section-head h2{font-size:26px}.teacher .teacher-record-list{gap:16px}.teacher .teacher-card-top h3{font-size:18px}.teacher .teacher-facts{font-size:16px}.teacher .teacher-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher .teacher-summary>div{background:#fffefa}.teacher .teacher-two-col{grid-template-columns:1fr}.teacher .teacher-edit-record[open]>summary{display:none}.teacher .teacher-edit-record{border:0;padding:0}.teacher .teacher-content{gap:18px}.teacher .teacher-form-card{max-width:760px;margin-inline:auto;width:100%}.teacher .teacher-question{background:#fffefa;border-radius:14px}.teacher .teacher-check{min-height:44px}.teacher .teacher-report-note,.family-preserve{white-space:pre-wrap;overflow-wrap:anywhere}.family .family-choices{grid-template-columns:1fr}.family .family-choices label{background:#fffefa;border-color:var(--border);font-weight:650;font-size:20px;min-height:62px}.family .family-choices label:has(input:checked){border-color:var(--blue);background:var(--blue-pale)}.family .family-quiz legend{font-size:24px;line-height:1.4}.family .family-quiz .field{font-size:20px}.family .family-quiz fieldset{border:0;background:transparent;padding:0}.family .family-quiz .family-question-image{width:100%;max-width:260px;height:160px;background:#fff8df;border-radius:20px;display:block;margin:16px auto;padding:12px}.family .family-audio-label{width:100%;justify-content:flex-start;background:var(--blue-pale);border-color:var(--border)}.family .family-practice{background:var(--blue-pale)}.family .family-feedback{border-left:0}.family .family-feedback.review{background:#fff5e8}.ui-progress{height:7px;border:0;border-radius:10px;background:#dce7ed;overflow:hidden;margin-bottom:22px}.ui-progress span{display:block;height:100%;background:var(--blue)}.ui-quiz-meta{display:flex;justify-content:space-between;gap:12px;font-size:14px;color:var(--muted)}.ui-score{font-size:40px;font-weight:750;color:var(--blue)}.quiz-layout{display:block}.quiz-layout .sidebar{display:none}.quiz-layout .content-main{max-width:650px}.quiz-layout .app-header{max-width:900px;margin:auto}.quiz-layout .family>.page-head,.quiz-layout .family-selector,.quiz-layout .ui-learning-tabs{display:none}.auth-layout{display:block;max-width:490px;margin:20px auto 40px;padding:0 16px}.auth-aside{display:none}.auth-card{background:#fffefa;border-radius:20px;padding:26px;box-shadow:none}.auth-card h2{font-size:26px;font-weight:750}.auth-card>.muted{font-size:16px}.auth-card input{font-size:16px}.auth-links{gap:12px;flex-wrap:wrap}.auth-layout.otp-focused-layout{max-width:490px}.otp-focused-card input[name=code]{font-size:24px;height:62px}.otp-resend-row{justify-content:space-between}.public-header{padding:16px 24px}.hero{padding:30px 0;gap:30px}.hero h1{font-size:clamp(28px,4vw,42px)}.hero-scene{max-width:310px;justify-self:center}.sun-disc{transform:none;padding:0;background:transparent;border:0}.sun-disc img{transform:none}.scene-note{display:none}.hero-scene{padding:10px}.opening{font-size:14px}.check-row{font-size:16px}.landing-footer{font-size:13px}.ui-review-summary{padding:20px;background:#fffefa;border:1px solid var(--border);border-radius:16px}.ui-review-summary dl{display:grid;gap:14px;margin:0}.ui-review-summary dt{font-size:14px;color:var(--muted)}.ui-review-summary dd{margin:4px 0 0;font-weight:650;overflow-wrap:anywhere}
@media(max-width:760px){.ui-approved{display:block;padding-bottom:calc(82px + env(safe-area-inset-bottom))}.ui-approved .sidebar{height:auto;position:static;padding:0;border:0}.ui-approved .sidebar>.brand,.ui-approved .sidebar-bottom{display:none}.ui-approved .sidebar nav{position:fixed;z-index:30;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:3px;margin:0;padding:7px 6px calc(8px + env(safe-area-inset-bottom));background:#fffefa;border-top:1px solid var(--border);overflow:visible}.ui-approved .nav-item{display:flex;flex-direction:column;gap:4px;justify-content:center;align-items:center;padding:8px 2px;font-size:13px;min-height:58px;background:transparent;white-space:normal;text-align:center}.ui-approved .nav-item.active{background:var(--blue-pale)}.ui-approved .desktop-nav-item{display:none}.ui-approved .mobile-more{display:flex}.ui-approved .app-header{padding:12px 16px;min-height:76px;flex-wrap:nowrap;gap:4px}.ui-approved .app-header>.row{gap:4px}.ui-approved .app-header strong{font-size:15px}.ui-approved .content-main{padding:22px 18px}.ui-approved .app-footer{padding:16px 18px}.ui-approved .parent-contact-fab{right:16px;bottom:calc(86px + env(safe-area-inset-bottom));min-height:48px;padding:0 16px;font-size:14px}.ui-approved .page-head h1{font-size:24px}.ui-approved .header-logo{width:44px;height:44px}.family .card,.teacher .card{padding:18px}.teacher .teacher-section-head h2{font-size:24px}.teacher .teacher-facts{display:block}.teacher .teacher-facts>div{margin-bottom:12px}.ui-approved .teacher-two-col,.ui-approved .form-grid{grid-template-columns:1fr}.ui-approved .teacher-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.ui-approved .table-wrap{max-width:100%}.ui-toolbar{gap:12px}.ui-toolbar h1{font-size:24px}.quiz-layout{padding-bottom:0}.quiz-layout .family-quiz .button{font-size:16px}.quiz-layout .app-header{padding:12px}.quiz-layout .content-main{padding:22px 18px}.family .family-question-nav{justify-content:space-between}.family .family-question-nav .button{padding:10px 12px}.family .family-question-nav>span{font-size:14px}.family .family-quiz legend{font-size:22px}.family .family-quiz{font-size:18px}.public-header{padding:12px 18px}.hero-scene{max-width:200px}.hero{gap:8px;padding:24px 0}.hero-actions .button{font-size:16px;flex:1}.hero-actions{flex-direction:column;align-items:stretch}.benefits{gap:22px}.landing{padding:0 18px}#toast{bottom:calc(90px + env(safe-area-inset-bottom));font-size:14px}.ui-approved .teacher-recipient-list{padding:12px}.teacher .teacher-question{padding:16px 12px}.auth-card{padding:22px 18px}.auth-card h2{font-size:24px}.ui-approved .family-match-options{grid-template-columns:repeat(2,minmax(0,1fr))}.ui-approved :is(input,select,textarea){max-width:100%}.ui-approved :is(h1,h2,h3,p,dd,small,strong){overflow-wrap:anywhere}}
@media(max-width:360px){.ui-approved .content-main{padding:20px 14px}.header-logo{display:none}.ui-approved .app-header{padding-inline:10px}}
.public-contact-fab{position:fixed;z-index:25;right:24px;bottom:24px;display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 17px;border-radius:24px;background:var(--blue);box-shadow:0 8px 18px rgb(37 100 132 / .25);color:#fff;text-decoration:none;font-size:15px;font-weight:750}.public-contact-fab:hover{background:#1d5473;color:#fff}.public-contact-fab:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}@media(max-width:760px){.public-contact-fab{right:16px;bottom:calc(16px + env(safe-area-inset-bottom));min-height:48px;padding:0 16px;font-size:14px}}
[hidden]{display:none!important}
progress.ui-progress{display:block;appearance:none;width:100%;color:var(--blue)}progress.ui-progress::-webkit-progress-bar{background:#dce7ed;border-radius:10px}progress.ui-progress::-webkit-progress-value{background:var(--blue);border-radius:10px}progress.ui-progress::-moz-progress-bar{background:var(--blue);border-radius:10px}
.teacher{--teacher-ink:#243e4c;--teacher-muted:#536975;--teacher-blue:#256484;--teacher-blue-soft:#edf4f7;--teacher-line:#d4dfe4;--teacher-warm:#fffefa;color:var(--ink)}
.teacher .button.primary{background:var(--blue);border-color:var(--blue);color:white}.family .ui-homework-feature{background:#fff8df}.family .badge{align-self:flex-start}.family .ui-homework-feature .button{background:var(--blue);border-color:var(--blue);color:white}.ui-approved .family .family-content{gap:16px}.ui-approved .family .family-content p{margin-bottom:0}.ui-approved .teacher .ui-tabs{flex-wrap:wrap}.ui-approved .teacher .ui-tabs button{flex:1 1 72px}.family-quiz>[data-save-status]{font-size:14px;font-weight:500}.family-quiz>p:first-child{font-size:14px;color:var(--muted)}.ui-approved .teacher-content:has([data-workspace-panel]:not([hidden]):not([data-workspace-panel=home])){max-width:900px;margin:auto}