:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#242424;background:#f8f9fb;font-synthesis:none;--orange:#c64b12;--orange-hover:#a83d0d;--peach:#fff0e7;--ink:#242424;--muted:#686d78;--line:#e7e8ed;--green:#20754c;--red:#ad313b;--radius:16px}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #df7c40;outline-offset:4px}button{color:inherit}h1,h2,h3,p{margin:0}h1{font-size:34px;line-height:1.15;letter-spacing:-1.1px;font-weight:650}h2{font-size:21px;line-height:1.3;letter-spacing:-.45px;font-weight:620}h3{font-size:16px;line-height:1.4;font-weight:620}p{line-height:1.65}small,.small{font-size:12px;line-height:1.5}.muted{color:var(--muted)}.eyebrow{font-size:11px;font-weight:650;letter-spacing:1.5px;text-transform:uppercase;color:var(--orange)}.stack{display:flex;flex-direction:column;gap:22px}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.between{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.spacer{flex:1}.hidden,[hidden]{display:none!important}.skip-link{position:absolute;left:16px;top:-100px;background:white;padding:14px;z-index:20}.skip-link:focus{top:10px}
.app-shell{max-width:1600px;margin:auto;display:grid;grid-template-columns:218px minmax(0,1fr);min-height:100vh}.sidebar{background:white;border-right:1px solid var(--line);padding:30px 20px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:36px}.brand{display:flex;align-items:center;gap:10px}.logo-mark{width:35px;height:35px;background:var(--orange);color:white;border-radius:11px;display:grid;place-items:center;font-size:28px;line-height:1;font-weight:650;font-style:italic}.brand-word{font-size:27px;letter-spacing:-1.5px;font-weight:730}.brand-caption{font-size:10px;color:var(--muted);margin-top:2px;letter-spacing:.6px}.side-nav{display:flex;flex-direction:column;gap:7px}.nav-link{padding:13px 12px;display:flex;gap:11px;align-items:center;border-radius:10px;color:#656a74;font-size:13px;font-weight:550}.nav-link:hover{background:#f6f6f8}.nav-link.active{background:var(--peach);color:var(--orange)}.nav-icon{font-size:18px;width:22px;display:inline-flex;justify-content:center;font-weight:500}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding:22px 5px 0}.free-label{display:flex;gap:8px;align-items:center;font-size:12px;font-weight:600}.free-dot{width:7px;height:7px;border-radius:50%;background:var(--green)}.sidebar-bottom p{font-size:11px;color:var(--muted);margin-top:8px;line-height:1.7}.content{min-width:0}.topbar{height:86px;border-bottom:1px solid var(--line);padding:0 42px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff}.breadcrumb{font-size:13px;color:var(--muted)}.breadcrumb strong{font-weight:550;color:var(--ink)}.level-control{display:flex;align-items:center;gap:10px;font-size:12px}.level-control select{appearance:auto;border:1px solid var(--line);border-radius:9px;padding:9px 12px;color:var(--ink);background:#fff;font-weight:550;min-height:38px}.student-avatar{width:34px;height:34px;border-radius:50%;background:#eaeef4;display:grid;place-items:center;font-size:12px;font-weight:600;margin-left:5px}.main{padding:36px 42px 38px;max-width:1280px;margin:auto;min-width:0}.page-heading{margin-bottom:26px;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}.page-heading p{font-size:13px;color:var(--muted);margin-top:9px}.page-heading h1{font-size:30px}.footer{padding:8px 42px 28px;max-width:1280px;margin:auto;color:#787d87;font-size:10px;line-height:1.7}.footer a{text-decoration:underline;text-underline-offset:3px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:43px;border:1px solid var(--line);border-radius:9px;padding:11px 17px;background:white;font-size:12px;font-weight:600;line-height:1.3;text-align:center}.button:hover:not(:disabled){background:#f4f5f7}.button.primary{background:var(--orange);border-color:var(--orange);color:white}.button.primary:hover:not(:disabled){background:var(--orange-hover);border-color:var(--orange-hover)}.button.soft{background:var(--peach);color:var(--orange);border-color:#f7d8c6}.button.text{background:transparent;border-color:transparent;padding-left:0;padding-right:0;color:var(--orange)}.button.danger{color:var(--red)}.button.compact{min-height:34px;padding:7px 12px;font-size:11px}.arrow{font-size:17px;line-height:1}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px}.section-heading{margin:28px 0 15px}.section-heading .small{color:var(--muted)}
.hero{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:24px;align-items:center;padding:32px 36px;background:var(--peach);border:1px solid #f7e2d6;border-radius:19px;position:relative;overflow:hidden}.hero .hero-title{font-size:37px;max-width:470px;margin:12px 0 14px;line-height:1.17}.hero p{font-size:13px;max-width:410px;color:#805e4c}.hero .row{margin-top:23px}.hero-art{display:grid;grid-template-columns:repeat(var(--art-cols,3),58px);gap:9px;justify-content:center;transform:rotate(7deg)}.hero-art>div{background:#fffaf7;border:1px solid #edccba;border-radius:9px;height:58px;display:grid;place-items:center}.hero-art>div:nth-child(5){background:#edb590}.hero-art svg{width:48px;height:48px}.hero-art .question-mark{font-size:31px;color:var(--orange)}.hero-note{font-size:10px;color:#8e6752;display:block;margin-top:13px}.metric-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:21px}.metric{padding:19px 22px;background:white;border:1px solid var(--line);border-radius:12px}.metric .label{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:12px}.metric .value{font-size:27px;letter-spacing:-.9px;font-weight:600;margin-top:10px;line-height:1.2}.metric .value small{font-size:13px;letter-spacing:0;font-weight:400;color:var(--muted)}.metric .sub{font-size:10px;color:var(--muted);margin-top:7px}.dashboard-columns{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(250px,1fr);gap:20px;margin-top:25px}.next-card{display:flex;flex-direction:column;justify-content:space-between;gap:19px}.next-card h2{margin:11px 0 9px}.next-card p{font-size:12px;color:var(--muted)}.tag{display:inline-flex;align-items:center;gap:6px;border-radius:6px;padding:5px 8px;font-size:10px;font-weight:550;background:#f2f4f7;color:#5f6774}.tag.orange{color:var(--orange);background:var(--peach)}.tag.green{color:var(--green);background:#ebf6ef}.tag.red{color:var(--red);background:#fff0f1}.type-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.type-card{display:flex;gap:14px;align-items:center;padding:19px 20px;background:white;border:1px solid var(--line);border-radius:12px;transition:border-color .15s,transform .15s;text-align:left;min-width:0}.type-card:hover{border-color:#e2a27f;transform:translateY(-1px)}.type-card.selected{border-color:var(--orange);background:#fff9f5}.type-symbol{width:41px;height:41px;display:grid;place-items:center;flex:none;background:#fff3eb;color:var(--orange);border-radius:11px;font-size:21px;font-weight:500}.type-card h3{font-size:13px}.type-card p{font-size:10px;color:var(--muted);margin-top:4px}.type-card .chevron{margin-left:auto;font-size:19px;color:#969ba5}.type-card .tiny-progress{height:3px;background:#eef0f3;border-radius:9px;margin-top:9px;overflow:hidden;width:140px;max-width:100%}.tiny-progress>span{display:block;height:100%;background:var(--orange)}.empty-state{text-align:center;padding:46px 20px;color:var(--muted)}.empty-state h2{color:var(--ink);margin-bottom:10px}.empty-state p{font-size:13px;max-width:420px;margin:0 auto 22px}.empty-symbol{font-size:33px;color:var(--orange);margin-bottom:15px}
.practice-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.85fr);gap:22px}.practice-form{display:flex;flex-direction:column;gap:22px}.field-label{display:block;font-size:12px;font-weight:600;margin-bottom:9px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.select{width:100%;padding:12px;border:1px solid #dadde4;border-radius:9px;background:white;font-size:13px;min-height:44px}.check-label{display:flex;gap:10px;align-items:flex-start;font-size:12px;line-height:1.7}.check-label input{width:17px;height:17px;accent-color:var(--orange);margin:2px 0;flex:none}.form-help{font-size:11px;color:var(--muted);margin-top:7px;line-height:1.6}.practice-preview{text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:19px;min-height:280px;background:#fffdfb}.practice-preview .preview-figure{width:160px;height:160px;display:grid;place-items:center}.practice-preview p{font-size:12px;color:var(--muted);max-width:225px}.resume-banner{border:1px solid #efc6ae;background:#fff8f2;border-radius:12px;padding:18px 21px;margin-bottom:23px}.resume-banner h3{font-size:13px}.resume-banner p{font-size:11px;color:var(--muted);margin-top:4px}.week-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.week-card{background:white;border:1px solid var(--line);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:10px}.week-card.current{border-color:#df986e;background:#fffcfa}.week-card h3{font-size:16px}.week-card p{font-size:10px;color:var(--muted)}.week-card .button{margin-top:5px;width:100%}.week-number{font-size:10px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--orange)}.course-progress{height:7px;background:#f0ece9;border-radius:8px;overflow:hidden;margin-top:12px}.course-progress>span{height:100%;background:var(--orange);display:block}.test-description{max-width:720px;margin:auto}.section-list{margin:24px 0;display:flex;flex-direction:column;gap:0}.section-list .section-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:12px}.section-list .section-row span:last-child{color:var(--muted);white-space:nowrap}.info-note{font-size:12px;color:var(--muted);padding:16px 0;line-height:1.7}.list{font-size:13px;line-height:1.8;color:var(--muted);padding-left:20px}.list li{margin-bottom:8px}
.session-page{max-width:1030px;margin:auto}.session-top{margin-bottom:17px}.session-title{font-size:13px;font-weight:600}.session-subtitle{font-size:11px;color:var(--muted);margin-top:5px}.timer{padding:9px 12px;background:white;border:1px solid var(--line);border-radius:9px;font-size:15px;font-variant-numeric:tabular-nums;min-width:83px;text-align:center}.timer.urgent{color:var(--red);border-color:#e0a1a8;background:#fff5f6}.question-progress{height:4px;background:#e8e9ee;overflow:hidden;border-radius:10px;margin-bottom:24px}.question-progress>span{display:block;height:100%;background:var(--orange);transition:width .2s}.question-card{padding:26px 30px 28px}.question-label{font-size:11px;color:var(--muted)}.question-prompt{font-size:15px;line-height:1.6;font-weight:500;margin:21px 0 12px}.stimulus{margin:24px 0 29px;min-height:110px}.example-row,.fold-row{display:flex;justify-content:center;align-items:center;gap:18px;flex-wrap:wrap}.figure-wrap{display:flex;flex-direction:column;align-items:center;gap:9px;flex:none}.figure-wrap .small{font-size:10px;color:var(--muted)}.matrix-grid{display:grid;grid-template-columns:repeat(var(--cols),104px);gap:10px;justify-content:center}.matrix-grid svg{width:104px;height:104px;display:block;border:1px solid #e3e5eb;border-radius:4px;background:white}.target-wrap{text-align:center}.target-wrap svg{display:block;margin:10px auto 0}.word-group{display:flex;justify-content:center;flex-wrap:wrap;gap:14px}.word-chip{font-size:19px;font-weight:500;padding:16px 22px;border:1px solid #e4e6ec;border-radius:8px;background:#fcfcfd}.text-stimulus{font-size:23px;line-height:1.7;font-weight:500;text-align:center;letter-spacing:.2px;white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%}.options-label{border-top:1px solid var(--line);padding-top:19px;margin-top:18px;margin-bottom:13px;color:var(--muted);font-size:11px}.answer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(153px,1fr));gap:11px}.answer-grid.text-answers{grid-template-columns:1fr}.answer-option{min-width:0;border:1px solid #e2e4e9;border-radius:9px;background:white;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:10px 3px 9px;min-height:50px}.answer-option:hover:not(:disabled){border-color:#d58d65;background:#fffaf7}.answer-option.selected{border:2px solid var(--orange);padding:9px 2px 8px;background:#fff6ef}.answer-option.correct{border:2px solid var(--green);padding:9px 2px 8px;background:#f3faf6}.answer-option.incorrect{border:2px solid var(--red);padding:9px 2px 8px;background:#fff7f7}.answer-letter{font-size:11px;font-weight:650;color:#6c707a}.text-answers .answer-option{flex-direction:row;justify-content:flex-start;text-align:left;padding:13px 16px;gap:15px;font-size:14px}.text-answers .answer-option.selected,.text-answers .answer-option.correct,.text-answers .answer-option.incorrect{padding:12px 15px}.text-answers .answer-letter{width:26px;height:26px;border:1px solid #dadee6;border-radius:50%;display:grid;place-items:center;flex:none;font-size:11px}.question-actions{margin-top:24px}.feedback{margin-top:22px;padding:19px 21px;border:1px solid #d3e7db;border-radius:10px;background:#f5fbf7}.feedback.wrong{border-color:#f0d8d7;background:#fffbf9}.feedback h3{font-size:13px;margin-bottom:7px}.feedback p{font-size:12px;line-height:1.8;color:#4a5750}.feedback.wrong p{color:#67564e}.question-nav{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.number-button{width:33px;height:33px;border:1px solid #dfe3e9;background:white;border-radius:6px;display:grid;place-items:center;font-size:11px}.number-button.answered{background:#f9e5d8;border-color:#ecc0a4;color:var(--orange)}.number-button.current{border:2px solid var(--orange);font-weight:650}.number-button.flagged::after{content:'•';color:var(--orange);position:absolute;right:2px;top:-3px;font-size:16px}.number-button{position:relative}.session-bottom{margin-top:18px;font-size:11px;color:var(--muted)}.flag-button{border:0;background:transparent;padding:6px;font-size:11px;color:var(--muted);display:flex;align-items:center;gap:6px;min-height:32px}.flag-button.active{color:var(--orange)}.flag-button .flag-symbol{font-size:17px}.section-review{margin-top:25px}.review-legend{display:flex;gap:18px;flex-wrap:wrap;font-size:11px;color:var(--muted);margin:18px 0}.mini-square{display:inline-block;width:10px;height:10px;border:1px solid #dfe3e9;border-radius:2px;margin-right:5px}.mini-square.orange{background:#f9e5d8;border-color:#ecc0a4}.end-note{font-size:11px;color:var(--muted);text-align:center;margin-top:18px}
.result-hero{text-align:center;padding:32px 20px}.result-score{font-size:64px;letter-spacing:-3px;font-weight:650;line-height:1.1;color:var(--orange);margin:16px 0}.result-hero>p{font-size:13px;color:var(--muted)}.result-hero .row{justify-content:center;margin-top:24px}.result-details{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:20px}.result-detail{padding:20px;border:1px solid var(--line);border-radius:12px;background:white}.result-detail .between{font-size:12px}.result-detail p{font-size:11px;color:var(--muted);margin-top:8px}.progress-chart{display:flex;align-items:flex-end;gap:12px;min-height:140px;padding:20px 0 5px}.progress-bar-column{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;gap:7px}.progress-bar-column .bar{width:100%;max-width:46px;background:#eeb48f;border-radius:4px 4px 0 0;min-height:3px}.progress-bar-column:last-child .bar{background:var(--orange)}.progress-bar-column .small{font-size:10px;color:var(--muted)}.history-list{display:flex;flex-direction:column;gap:10px;margin-top:20px}.history-item{background:white;border:1px solid var(--line);border-radius:11px;padding:17px 20px;display:flex;align-items:center;gap:15px}.history-item h3{font-size:12px}.history-item p{font-size:10px;color:var(--muted);margin-top:5px}.history-score{font-size:19px;letter-spacing:-.5px;margin-left:auto;font-weight:600}.backup-box{margin-top:25px}.backup-box p{font-size:12px;color:var(--muted);margin:9px 0 18px}.review-filters{margin-bottom:20px}.review-item{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:17px 20px;border:1px solid var(--line);border-radius:10px;background:white}.review-item h3{font-size:12px}.review-item p{font-size:10px;color:var(--muted);margin-top:5px}.review-items{display:flex;flex-direction:column;gap:10px}.review-count{font-size:12px;color:var(--muted);margin:16px 0}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:19px;min-height:80vh;padding:30px;text-align:center}.loading-screen h1{font-size:26px}.loading-screen p{color:var(--muted);font-size:13px}.error-box{padding:24px;background:#fff5f2;border:1px solid #edcab9;border-radius:12px}.error-box h2{font-size:18px;margin-bottom:10px}.error-box p{font-size:13px;color:#805e4c;margin-bottom:18px}#toast{position:fixed;left:50%;bottom:25px;transform:translateX(-50%);padding:13px 20px;max-width:calc(100vw - 32px);background:#272727;color:white;border-radius:10px;font-size:12px;z-index:30;box-shadow:0 6px 25px #0002;pointer-events:none;opacity:0;transition:opacity .2s}#toast.visible{opacity:1}.table-wrap{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:12px}.data-table th,.data-table td{padding:14px 12px;text-align:left;border-bottom:1px solid var(--line)}.data-table th{font-size:10px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.about-copy p{font-size:13px;color:var(--muted);margin:15px 0}.about-copy a{color:var(--orange);text-decoration:underline}
@media(min-width:1450px){.main{padding-top:40px}.hero{padding:36px 40px}.hero .hero-title{font-size:42px}.hero-art{grid-template-columns:repeat(var(--art-cols,3),64px)}.hero-art>div{height:64px}}
@media(max-width:1150px){.app-shell{grid-template-columns:190px minmax(0,1fr)}.sidebar{padding:27px 15px}.main{padding:28px 27px}.topbar{padding:0 27px}.footer{padding-left:27px;padding-right:27px}.hero{grid-template-columns:1fr 170px;padding:27px}.hero .hero-title{font-size:31px}.hero-art{grid-template-columns:repeat(var(--art-cols,3),45px);gap:7px}.hero-art>div{height:45px}.hero-art svg{width:40px;height:40px}.dashboard-columns{grid-template-columns:1fr}.week-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.practice-layout{grid-template-columns:1fr}.practice-preview{display:none}.question-card{padding:23px}.type-card{padding:16px}.answer-grid{grid-template-columns:repeat(auto-fit,minmax(151px,1fr))}}
@media(max-width:780px){.app-shell{display:block}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:17px 20px 10px;gap:15px}.brand{gap:8px}.logo-mark{width:30px;height:30px;font-size:24px;border-radius:9px}.brand-word{font-size:24px}.brand-caption{font-size:9px}.side-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:3px}.nav-link{padding:9px 2px;font-size:10px;display:flex;flex-direction:column;gap:5px;min-height:50px}.nav-icon{font-size:17px}.sidebar-bottom{display:none}.topbar{height:66px;padding:0 23px}.student-avatar{display:none}.breadcrumb{font-size:11px}.main{padding:25px 23px 32px}.footer{padding:0 23px 25px}.page-heading h1{font-size:28px}.hero{grid-template-columns:1fr 165px;padding:26px}.hero .hero-title{font-size:32px}.hero p{font-size:12px}.metric{padding:17px}.metric .value{font-size:25px}.metric .label{font-size:10px}.week-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.question-card{padding:22px}.result-score{font-size:58px}}
@media(max-width:540px){h1{font-size:28px}.sidebar{padding:16px 14px 9px}.topbar{padding:0 16px;height:60px}.level-control{font-size:11px;gap:6px}.level-control select{padding:8px;min-height:37px}.breadcrumb{max-width:160px;line-height:1.5}.main{padding:22px 16px 28px}.footer{padding:0 16px 22px}.page-heading{margin-bottom:20px}.page-heading h1{font-size:26px}.page-heading p{font-size:12px}.hero{grid-template-columns:1fr;padding:25px;gap:16px}.hero .hero-title{font-size:33px;margin-top:10px;max-width:300px}.hero p{font-size:12px}.hero-art{display:none}.hero .row{margin-top:21px}.hero-note{margin-top:12px}.metric-row{gap:8px;margin-top:15px}.metric{padding:15px 10px;border-radius:10px}.metric .label{font-size:10px;min-height:30px;line-height:1.5;display:block}.metric .value{font-size:22px}.metric .value small{font-size:10px}.metric .sub{font-size:9px;line-height:1.5;min-height:27px}.card{padding:21px}.dashboard-columns{gap:15px;margin-top:18px}.section-heading{margin-top:24px}.section-heading h2{font-size:19px}.type-grid{grid-template-columns:1fr;gap:10px}.type-card{padding:16px}.type-card h3{font-size:13px}.type-card p{font-size:11px}.type-symbol{width:39px;height:39px}.type-card .tiny-progress{width:165px}.week-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.week-card{padding:16px;gap:9px}.week-card h3{font-size:15px}.week-card .button{padding:10px 8px;min-height:41px}.form-row{gap:12px}.question-card{padding:19px 13px}.session-top{gap:10px}.session-title{font-size:12px}.session-subtitle{font-size:10px;max-width:190px}.timer{font-size:14px;min-width:74px;padding:9px}.question-prompt{font-size:13px;margin:18px 0 8px}.example-row{gap:4px}.example-row svg{width:94px;height:94px}.fold-row{gap:12px}.fold-row svg{width:94px;height:94px}.matrix-grid{grid-template-columns:repeat(var(--cols),88px);gap:7px}.matrix-grid svg{width:88px;height:88px}.stimulus{margin:20px 0 25px}.answer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.answer-option svg{flex:none}.answer-grid.text-answers{grid-template-columns:1fr}.answer-option{padding:9px 0 8px}.answer-option.selected,.answer-option.correct,.answer-option.incorrect{padding:8px 0 7px}.question-actions .button{padding:11px 13px}.question-actions{gap:9px}.question-actions .spacer{display:none}.question-actions .primary{margin-left:auto}.question-nav{gap:6px}.number-button{width:31px;height:32px}.text-stimulus{font-size:19px;line-height:1.9}.word-chip{font-size:16px;padding:13px 16px}.word-group{gap:8px}.feedback{padding:16px}.feedback p{font-size:12px}.result-details{grid-template-columns:1fr}.history-item{padding:15px;gap:10px}.history-item .button{font-size:10px;padding:9px}.history-score{font-size:17px}.result-hero{padding:27px 15px}.result-score{font-size:54px}.review-item{padding:15px}.button{min-height:44px}.section-list .section-row{font-size:11px}.progress-chart{gap:7px}.data-table th,.data-table td{padding:12px 7px}.data-table{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media(max-width:540px){.answer-grid{grid-template-columns:repeat(auto-fit,minmax(146px,1fr))}}
@media(max-width:359px){.matrix-grid{grid-template-columns:repeat(var(--cols),80px);gap:7px}.matrix-grid svg{width:80px;height:80px}.example-row svg{width:83px;height:83px}}

/* Research-led study interface, November 2026. See UX-RESEARCH.md. */
:root{--orange:#bc450c;--orange-hover:#983505;--peach:#fff3ea;--ink:#202522;--muted:#59635d;--line:#dce1dc;--radius:12px;color:var(--ink);background:#f6f7f4;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px}
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.app-shell{max-width:1700px;grid-template-columns:216px minmax(0,1fr)}.sidebar{background:#fff;padding:30px 18px;gap:38px}.logo-mark{border-radius:9px}.brand-caption{display:block;font-size:9px;letter-spacing:1.1px;line-height:1.5}.brand-word{font-size:28px}.side-nav{gap:7px}.nav-link{font-size:14px;min-height:48px;border-radius:7px;padding:12px;gap:12px;position:relative;color:#566057}.nav-link svg{width:19px;height:19px;stroke-width:1.7}.nav-link.active{background:#fff3e9;color:#a93c08}.nav-link.active::before{content:'';position:absolute;left:0;top:13px;bottom:13px;width:3px;border-radius:2px;background:var(--orange)}.sidebar-bottom{padding-inline:7px}.sidebar-bottom strong{font-size:13px;font-weight:600}.sidebar-bottom p{font-size:12px}.sidebar-bottom .button{font-size:12px;padding-inline:0;justify-content:flex-start}.topbar{height:72px;padding-inline:40px;background:#fff}.breadcrumb{font-size:14px;font-weight:600;color:var(--ink)}.level-control{font-size:13px}.level-control select{min-height:44px;font-size:14px;border-color:#cbd2c8}.main{max-width:1280px;padding:36px 40px 48px}.main:focus,.focus-main:focus{outline:none}.page-heading h1{font-size:34px}.page-heading p{font-size:15px;max-width:650px;margin-top:9px}.page-heading{margin-bottom:28px}.footer{font-size:12px;color:var(--muted);padding:0 40px 26px}.footer a:hover{color:var(--orange)}
.study-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:22px}.study-next{display:grid;grid-template-columns:minmax(230px,1fr) minmax(200px,.85fr);border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:12px;background:#fff;min-height:305px;overflow:hidden}.study-next-copy{padding:28px 24px}.study-next h2{font-size:30px;margin-top:12px;line-height:1.12;max-width:320px}.study-next p{font-size:14px;color:var(--muted);margin:14px 0 22px}.study-next .plain-link{display:block;margin-top:16px;font-size:13px;font-weight:500}.study-preview{background:#f1f3ec;border-left:1px solid var(--line);padding:22px 15px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;overflow:hidden}.study-preview>span{font-size:11px;text-align:center;color:#5a645b}.study-preview .example-row{gap:0;flex-wrap:nowrap}.study-preview .example-row svg{width:80px;height:80px}.study-preview .text-stimulus{font-size:19px}.study-preview .word-group{gap:5px}.study-preview .word-chip{font-size:12px;padding:8px}.study-preview .matrix-grid{grid-template-columns:repeat(var(--cols),48px);gap:4px}.study-preview .matrix-grid svg{width:48px;height:48px}.weekly-next{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px;display:flex;flex-direction:column;gap:12px}.weekly-next .between>svg{width:20px;height:20px;color:var(--orange)}.weekly-next h2{font-size:28px}.weekly-next p{font-size:14px;color:var(--muted)}.weekly-next .button{margin-top:auto}.course-progress{background:#e9ece6}.course-progress>span{background:var(--orange)}.study-stats{margin:27px 0 34px;padding:23px 0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:24px}.study-stats>div+div{border-left:1px solid var(--line);padding-left:26px}.study-stats dt{font-size:13px;color:var(--muted)}.study-stats dd{margin:8px 0 0;font-size:28px;font-weight:650;font-variant-numeric:tabular-nums;letter-spacing:-.6px}.study-stats dd span{font-size:16px;font-weight:400;color:var(--muted)}.section-heading{margin:30px 0 18px}.section-heading h2{font-size:22px}.section-heading p{margin-top:5px}.skill-groups{display:grid;grid-template-columns:1fr 1fr;gap:26px}.skill-group{min-width:0}.skill-group>h3{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#59635b;margin-bottom:11px;font-weight:650}.type-card{display:flex;gap:14px;align-items:center;text-align:left;width:100%;padding:18px 16px;border-radius:0;border:1px solid var(--line);background:#fff;min-height:94px}.type-card:first-of-type{border-radius:9px 9px 0 0}.type-card:last-of-type{border-radius:0 0 9px 9px;border-top:0}.type-card:hover{background:#fcf8f3;border-color:#bdc6bb}.type-symbol{width:40px;height:40px;background:#f1f3ed;border-radius:8px;display:grid;place-items:center;color:#566749;flex:none}.type-symbol svg{width:22px;height:22px;stroke-width:1.7}.type-card>svg{width:17px;height:17px;margin-left:auto;color:#6b7568}.skill-info{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1}.skill-info strong{font-size:15px;font-weight:600}.skill-info>span{font-size:12px;color:var(--muted)}.type-card .tiny-progress{display:block;margin:2px 0 0;width:100%;height:3px;background:#e9ede6}.tiny-progress>span{background:#9ba992}.resume-banner{background:#fff7e7;border:1px solid #e6c99b;border-radius:9px;padding:19px 22px;margin-bottom:22px}.resume-banner p{font-size:13px}.resume-banner h3{font-size:16px}
.practice-layout{grid-template-columns:minmax(0,1.3fr) minmax(250px,.8fr);align-items:start;gap:24px}.practice-form{padding:28px;gap:28px}.form-row{gap:20px}.check-label{gap:12px;align-items:flex-start;font-size:15px;line-height:1.4}.check-label input{width:21px;height:21px;margin:0;flex:none;accent-color:var(--orange)}.check-label .form-help{font-weight:400}.practice-start{border-top:1px solid var(--line);padding-top:24px;display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.practice-preview{padding:27px;text-align:left;display:block;background:#f0f3eb}.practice-preview h2{font-size:21px}.practice-preview p{font-size:14px;color:var(--muted);margin-top:12px}.preview-figure{margin:25px 0;min-height:115px;display:flex;align-items:center;justify-content:center}.preview-figure .text-stimulus{font-size:19px}.practice-preview .section-kicker{font-size:13px}.test-description{max-width:800px}.test-description .info-note{font-size:15px}.section-row{font-size:14px}.test-timing-control{flex-basis:100%;margin:8px 0 12px;max-width:450px}.week-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.week-card{border-radius:10px;padding:20px;gap:12px}.week-card .button{font-size:13px}.week-card p{font-size:13px}.week-card .week-number{font-size:12px}.week-card.current{border-color:#cc783d;background:#fffaf5}
.focus-shell{min-height:100vh;background:#f6f7f4}.focus-header{height:76px;padding:0 36px;border-bottom:1px solid var(--line);background:white;display:flex;align-items:center;gap:30px}.focus-header .brand-caption{display:none}.focus-header .brand-word{font-size:25px}.focus-course{font-size:14px;color:var(--muted)}.focus-course span{padding:0 10px;color:#a8b0a5}.focus-header-actions{display:flex;align-items:center;gap:24px;margin-left:auto}.save-indicator{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:7px}.save-indicator svg{width:16px;height:16px;color:#52734a}.focus-main{max-width:1370px;padding:30px 36px 44px;margin:auto}.focus-main .session-page{max-width:none}.session-top{margin:0 0 17px}.session-title{font-size:20px;font-weight:650;letter-spacing:-.025em}.session-subtitle{font-size:13px;margin-top:5px}.session-count{font-size:13px;color:var(--muted)}.timer{font-size:19px;font-weight:650;min-width:100px;border-radius:7px;padding:9px 15px;color:var(--ink)}.question-progress{height:3px;border-radius:0;margin-bottom:24px;background:#dfe5db}.question-workspace{display:grid;grid-template-columns:minmax(0,1fr) 235px;gap:24px;align-items:start}.question-card{padding:24px 28px;border-radius:12px;min-width:0}.question-meta{gap:8px}.question-label{font-size:15px;color:var(--ink);font-weight:650}.question-label>span{color:var(--muted);font-size:13px;font-weight:400}.flag-button{min-height:44px;padding:8px 10px;font-size:13px;border:1px solid transparent;border-radius:6px}.flag-button svg{width:17px;height:17px}.flag-button:hover{background:#f2f4ee;border-color:var(--line)}.flag-button.active{color:var(--orange);background:var(--peach);border-color:#dfb59b}.question-prompt{font-size:21px;line-height:1.45;margin:22px 0 10px;font-weight:600;letter-spacing:-.025em;max-width:780px}.stimulus{margin:24px 0 28px}.options-label{font-size:13px;margin-bottom:12px;padding-top:18px}.keyboard-hint{color:#737b73;font-size:12px}.answer-grid{grid-template-columns:repeat(auto-fit,minmax(147px,1fr));gap:10px}.answer-option{border:2px solid #d9dfd5;padding:10px 4px 12px;border-radius:8px;gap:6px;justify-content:flex-start;transition:background-color .12s,border-color .12s;min-height:170px}.answer-option:hover:not([aria-disabled=true]){border-color:#a4ad9d;background:#fafbf8}.answer-option.selected,.answer-option.correct,.answer-option.incorrect{padding:10px 4px 12px}.answer-option.selected{border-color:var(--orange);background:#fff5ed}.answer-option.correct{border-color:#287243;background:#f0f8ee}.answer-option.incorrect{border-color:#ad4b36;background:#fff5ef}.choice-caption{display:flex;align-items:center;justify-content:space-between;gap:4px;width:100%;padding:0 5px;min-height:25px}.answer-letter{font-size:13px;color:#45513e;min-width:25px;height:25px;display:grid;place-items:center;border:1px solid #cbd2c4;border-radius:50%;font-weight:600;background:white}.answer-status{font-size:10px;display:flex;align-items:center;gap:3px;color:var(--orange);min-height:20px}.answer-status svg{width:13px;height:13px}.answer-option.correct .answer-status{color:#256a3b}.answer-option.incorrect .answer-status{color:#98412e}.answer-option[aria-disabled=true]{cursor:default}.answer-grid.text-answers{grid-template-columns:1fr;max-width:680px}.text-answers .answer-option{display:grid;grid-template-columns:31px 1fr;padding:12px 15px;min-height:56px;gap:14px;font-size:16px;position:relative}.text-answers .choice-caption{display:contents}.text-answers .answer-status{position:absolute;right:13px;top:17px}.text-answers .answer-text{padding-right:88px}.text-answers .answer-option.selected,.text-answers .answer-option.correct,.text-answers .answer-option.incorrect{padding:12px 15px}.feedback{padding:20px 22px;border-radius:8px;border-left:4px solid #2c7045;background:#f1f8ed;margin-top:22px}.feedback.wrong{border-left-color:#b35b2e;background:#fff8ed}.feedback h3{font-size:16px;display:flex;align-items:center;gap:9px;font-weight:650}.feedback h3 svg{width:20px;height:20px}.feedback p{font-size:15px;line-height:1.65;color:#35442f}.feedback.wrong p{color:#5f492f}.question-actions{padding-top:22px;margin-top:22px;border-top:1px solid var(--line);gap:10px}.question-actions .spacer{min-width:0}.question-actions .button{white-space:nowrap}.session-bottom{font-size:13px;color:var(--muted);margin-top:20px}.question-map{background:#fff;border:1px solid var(--line);border-radius:10px;position:sticky;top:24px;min-width:0}.question-map summary{font-weight:600;font-size:14px;padding:18px;cursor:pointer;min-height:60px;list-style-position:inside;line-height:1.6}.question-map summary span{display:block;color:var(--muted);font-weight:400;font-size:12px;padding-left:14px}.question-map-body{border-top:1px solid var(--line);padding:17px}.question-nav{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr));gap:7px;margin-top:0}.number-button{width:100%;height:40px;min-width:40px;font-size:13px;border:1px solid #abb5a7;border-radius:6px}.number-button.answered{background:#f2e1d0;border-color:#bda38b;color:#69360f}.number-button.current{border:2px solid var(--orange);box-shadow:inset 0 0 0 2px #fff;font-weight:700}.number-button.flagged::after{content:'';width:7px;height:7px;right:3px;top:3px;background:var(--orange);border-radius:1px}.map-legend{display:flex;flex-direction:column;gap:10px;padding-top:18px;margin-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.map-legend>span{display:flex;gap:8px;align-items:center}.legend-square{width:14px;height:14px;border:1px solid #abb5a7;border-radius:3px}.legend-square.answered{background:#f2e1d0;border-color:#bda38b}.map-legend svg{width:14px;height:14px}.question-map-body>.button{padding-inline:0;justify-content:flex-start;margin-top:12px;font-size:13px}.section-review .number-button{width:44px;height:44px}.question-nav.section-review{display:flex;flex-wrap:wrap;gap:10px}.review-legend{font-size:13px}.result-hero{padding:30px}.result-score{font-size:64px}.result-detail .between{font-size:14px}.result-detail p{font-size:13px}.review-item h3,.history-item h3{font-size:15px}.review-item p,.history-item p{font-size:12px}.data-table{font-size:14px}.data-table th{font-size:12px}.backup-box p,.about-copy p{font-size:15px}.about-copy h2{font-size:22px}.empty-state h2{font-size:23px}.empty-state p{font-size:15px}.review-filters .button{font-size:14px}.end-note{font-size:13px}#toast{font-size:14px;bottom:24px;max-width:calc(100vw - 32px)}
@media(max-width:1200px){.app-shell{grid-template-columns:195px minmax(0,1fr)}.main{padding:30px}.topbar{padding:0 30px}.study-layout{grid-template-columns:1fr 260px;gap:16px}.study-next{grid-template-columns:1fr}.study-preview{display:none}.study-next-copy{padding:27px}.skill-groups{gap:20px}.practice-layout{grid-template-columns:minmax(0,1fr) 280px}.question-workspace{grid-template-columns:minmax(0,1fr) 210px;gap:18px}.focus-main{padding:25px}.answer-grid{grid-template-columns:repeat(auto-fit,minmax(145px,1fr))}.week-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:999px){.question-workspace{display:block}.question-map{position:static;margin-top:20px}.question-map-body .question-nav{grid-template-columns:repeat(auto-fill,minmax(44px,1fr))}.question-map .number-button{height:44px}.question-map .map-legend{flex-direction:row;flex-wrap:wrap}.question-map summary span{display:inline;padding-left:12px}.focus-header{padding:0 24px;gap:20px}.save-indicator{display:none}.study-layout{grid-template-columns:1fr}.weekly-next{display:grid;grid-template-columns:1fr auto;gap:10px 25px}.weekly-next .between{grid-column:1/-1}.weekly-next .course-progress{grid-column:1/-1}.weekly-next .button{grid-column:2;grid-row:2/4;align-self:center}.weekly-next .small{grid-column:1/-1}.study-next{grid-template-columns:minmax(230px,1fr) 230px}.study-preview{display:flex}.practice-layout{grid-template-columns:1fr}.practice-preview{display:block}.practice-preview .preview-figure{min-height:80px;margin:15px 0}.practice-preview h2{font-size:19px}}
@media(max-width:780px){.app-shell{display:block}.sidebar{height:auto;padding:19px 22px 0;gap:17px;border-bottom:1px solid var(--line)}.sidebar>.brand{justify-content:flex-start}.sidebar .brand-caption{display:none}.sidebar .logo-mark{width:31px;height:31px}.side-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0}.nav-link{flex-direction:row;justify-content:center;gap:7px;padding:13px 5px;font-size:12px;min-height:48px;border-radius:0}.nav-link svg{width:17px;height:17px}.nav-link.active{background:transparent}.nav-link.active::before{width:auto;height:3px;top:auto;bottom:0;left:8px;right:8px}.topbar{height:61px;padding-inline:24px}.main{padding:28px 24px 36px}.page-heading h1{font-size:30px}.page-heading p{font-size:14px}.footer{padding:0 24px 24px}.skill-groups{gap:22px}.focus-header{height:64px}.focus-header .brand-word{font-size:24px}.focus-course{font-size:13px}.focus-header-actions{gap:0}.focus-header-actions .button{padding:9px 12px;font-size:13px}.focus-main{padding:24px}.session-title{font-size:20px}.session-subtitle{font-size:12px;max-width:none}.question-card{padding:22px}.question-prompt{font-size:20px}.week-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:540px){.sidebar{padding:16px 16px 0;gap:13px}.nav-link{flex-direction:column;gap:4px;font-size:11px;min-height:57px;padding:8px 1px}.nav-link svg{width:19px;height:19px}.brand-word{font-size:25px}.topbar{padding:0 18px;height:59px}.breadcrumb{font-size:13px}.level-control label{display:none}.level-control select{min-height:44px;font-size:14px}.main{padding:26px 18px 36px}.page-heading h1{font-size:29px}.page-heading p{font-size:14px;line-height:1.6}.page-heading{margin-bottom:23px}.study-layout{gap:16px}.study-next{display:block;min-height:0}.study-next-copy{padding:25px 23px}.study-next h2{font-size:31px;max-width:260px}.study-preview{display:none}.study-next .button{min-height:48px;font-size:15px}.study-next .plain-link{font-size:13px}.weekly-next{padding:22px;display:flex;gap:11px}.weekly-next h2{font-size:26px}.weekly-next .button{align-self:flex-start;margin-top:5px}.study-stats{gap:8px;margin:25px 0;padding:19px 0}.study-stats>div+div{padding-left:13px}.study-stats dt{font-size:11px;line-height:1.5;min-height:32px}.study-stats dd{font-size:25px;white-space:nowrap}.study-stats dd span{font-size:12px}.section-heading{gap:12px}.section-heading h2{font-size:23px}.section-heading .plain-link{font-size:13px}.skill-groups{grid-template-columns:1fr;gap:26px}.type-card{min-height:96px;padding:18px 14px;gap:12px}.skill-info strong{font-size:15px}.skill-info>span{font-size:12px}.type-symbol{width:36px;height:36px}.practice-form{padding:23px 20px;gap:24px}.form-row{gap:14px}.field-label{font-size:14px}.select{font-size:16px;min-height:48px}.practice-start{display:flex;flex-direction:column;align-items:stretch;gap:14px;padding-top:20px}.practice-start .button{min-height:48px;font-size:15px}.practice-preview{display:none}.form-help{font-size:13px}.check-label{font-size:14px}.card{padding:22px}.focus-header{height:62px;padding:0 15px;gap:16px}.focus-header .logo-mark{width:29px;height:29px;font-size:24px}.focus-header .brand-word{font-size:23px}.focus-course{font-size:12px;line-height:1.4;max-width:90px}.focus-course span{display:none}.focus-header .brand{gap:7px}.focus-header-actions .button{padding:9px 10px;font-size:12px}.focus-main{padding:20px 14px 115px}.session-top{align-items:flex-start;gap:10px;margin-bottom:16px}.session-title{font-size:19px}.session-subtitle{font-size:12px;margin-top:5px;max-width:220px}.session-count{font-size:11px;align-self:center}.timer{font-size:18px;min-width:84px;padding:8px 10px}.question-progress{margin-bottom:18px}.question-card{padding:17px 14px 22px;border-radius:10px}.question-label{font-size:15px}.question-label>span{font-size:12px}.flag-button{font-size:12px;padding:8px 7px;gap:5px}.flag-button svg{width:15px;height:15px}.question-prompt{font-size:18px;line-height:1.5;margin:18px 0 10px;font-weight:600}.stimulus{margin:22px 0 25px}.example-row{gap:3px;flex-wrap:nowrap}.example-row svg{width:91px;height:91px}.fold-row{gap:10px}.fold-row svg{width:92px;height:92px}.matrix-grid{grid-template-columns:repeat(var(--cols),86px);gap:6px}.matrix-grid svg{width:86px;height:86px}.options-label{font-size:13px;padding-top:17px;line-height:1.6}.keyboard-hint{display:none}.answer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.answer-option,.answer-option.selected,.answer-option.correct,.answer-option.incorrect{padding:8px 1px 10px;min-height:164px;gap:4px}.choice-caption{padding:0 5px;min-height:25px;gap:2px}.answer-letter{font-size:12px;width:24px;min-width:24px;height:24px}.answer-status{font-size:9px;gap:2px}.answer-status svg{width:11px;height:11px}.answer-option>svg{width:128px;height:128px}.target-wrap>svg,.answer-option>svg[aria-label^="Choice"]{flex:none}.answer-grid.text-answers{grid-template-columns:1fr}.text-answers .answer-option,.text-answers .answer-option.selected,.text-answers .answer-option.correct,.text-answers .answer-option.incorrect{padding:13px 12px;min-height:57px;gap:12px;grid-template-columns:26px 1fr;font-size:15px}.text-answers .answer-letter{width:25px;height:25px}.text-answers .answer-text{padding-right:69px}.text-answers .answer-status{top:18px;right:10px;font-size:9px}.question-actions{position:fixed;left:0;right:0;bottom:0;z-index:10;margin:0;padding:13px 14px calc(13px + env(safe-area-inset-bottom));border-top:1px solid #d0d9cc;background:#fff;box-shadow:0 -4px 15px #2832230a;display:flex;flex-wrap:nowrap;gap:8px;justify-content:flex-end}.question-actions .spacer{display:none}.question-actions .button{min-height:48px;padding:10px 12px;font-size:13px;white-space:normal;min-width:0}.question-actions .primary{margin-left:0;flex:1}.question-actions .button:first-child{margin-right:auto}.question-actions .button svg{width:16px;height:16px}.feedback{padding:17px 15px;margin-top:22px}.feedback h3{font-size:15px;gap:7px}.feedback p{font-size:14px}.question-map{margin-top:18px}.question-map summary{font-size:14px;padding:16px}.question-map summary span{font-size:12px;padding-left:5px}.question-map-body{padding:16px}.session-bottom{font-size:12px;line-height:1.6;margin-top:18px}.word-chip{font-size:17px;padding:11px 14px}.text-stimulus{font-size:21px;line-height:1.7}.test-description .info-note{font-size:14px}.section-row{font-size:13px;gap:10px}.week-card{padding:18px 14px;gap:12px}.week-card h3{font-size:17px}.week-card .button{min-height:44px;font-size:13px}.week-card p{font-size:12px}.result-hero{padding:27px 18px}.result-hero .row{flex-direction:column;align-items:stretch;gap:10px}.result-score{font-size:58px}.result-hero h2{font-size:22px}.result-hero>p{font-size:14px}.result-detail .between{font-size:14px}.review-item{padding:17px 14px}.review-item h3,.history-item h3{font-size:14px}.review-item p,.history-item p{font-size:12px}.history-item{padding:15px 12px;gap:9px}.history-item .button{font-size:12px;padding:9px;min-height:44px}.history-item .type-symbol{display:none}.data-table{font-size:13px}.data-table th{font-size:11px}.data-table td,.data-table th{padding:13px 6px}.backup-box p,.about-copy p{font-size:14px}.footer{padding:0 18px 24px;font-size:11px}#toast{bottom:100px;font-size:13px}.resume-banner{padding:17px}.resume-banner h3{font-size:16px}.resume-banner .button{width:100%}.metric .label{font-size:11px}.metric .sub{font-size:10px}.progress-bar-column .small{font-size:10px}}
@media(max-width:359px){.main{padding-inline:14px}.focus-main{padding-inline:10px}.question-card{padding-inline:10px}.focus-course{max-width:70px;font-size:11px}.focus-header{gap:10px}.focus-header .brand-word{font-size:21px}.answer-status span{display:none}.answer-grid{gap:7px}.answer-option>svg{width:126px;height:126px}.matrix-grid{grid-template-columns:repeat(var(--cols),78px);gap:5px}.matrix-grid svg{width:78px;height:78px}.example-row svg{width:81px;height:81px}.question-actions{gap:6px;padding-inline:10px}.question-actions .button{font-size:12px;padding-inline:9px}.form-row{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(forced-colors:active){.answer-option.selected,.number-button.current{outline:3px solid Highlight}.answer-option.correct{outline:3px double CanvasText}.answer-option.incorrect{outline:3px dashed CanvasText}.nav-link.active{border-bottom:3px solid Highlight}.question-progress>span{background:Highlight}}
/* Keep embedded targets and answer designs at precisely the same physical scale. */
.hidden-answers{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.hidden-answers .answer-option>svg{width:144px;height:144px}
@media(max-width:540px){.question-card:has(.hidden-answers){padding-inline:8px}.hidden-answers .answer-option>svg{width:144px;height:144px}.hidden-answers .answer-status span{display:none}}
.answer-option>svg{width:128px;height:128px}.hidden-answers .answer-option>svg{width:144px;height:144px}
@media(max-width:540px){.level-control select{font-size:16px}.question-card:not(:has(.answer-grid)) .question-actions{position:static}.review-legend svg{width:14px;height:14px;vertical-align:middle;margin-right:5px}}
/* Interactive boundaries and focus remain visible independently of colour labels. */
.answer-option{border-color:#879181}.select,.level-control select{border-color:#879181}.number-button{border-color:#879181}
@media(max-width:540px){.main:has(.question-actions){padding-bottom:125px}}
@media(min-width:541px) and (max-width:900px){.answer-grid:not(.text-answers){grid-template-columns:repeat(3,minmax(0,1fr))}}
/* Pilot reporting and backup guidance. Native dialog supplies focus trapping/Escape. */
.pilot-banner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:17px 20px;border:1px solid #cbd6c2;border-left:4px solid #688154;border-radius:8px;background:#eff3e9;margin-bottom:22px}.pilot-banner strong{font-size:14px}.pilot-banner p{font-size:13px;color:var(--muted);margin-top:4px}.pilot-banner .plain-link{white-space:nowrap;font-size:13px}.question-support{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:20px;border-top:1px solid var(--line);padding-top:8px;color:var(--muted);font-size:12px}.question-support .button{font-size:13px;min-height:44px}.backup-details{margin:18px 0}.backup-details summary{cursor:pointer;min-height:44px;padding:11px 0;font-weight:600;font-size:14px}.backup-steps{padding-left:23px;line-height:1.65;font-size:15px;margin:18px 0}.backup-steps li{padding-left:5px;margin:12px 0}.backup-steps code{font-size:.86em;overflow-wrap:anywhere}.backup-warning{background:#fff7e8;border-left:3px solid #b27a2b;border-radius:4px;padding:13px 15px;font-size:13px;line-height:1.6;color:#634b27;margin:15px 0}.guide-copy{max-width:850px}.guide-copy p{font-size:15px;margin-top:14px;line-height:1.7;color:var(--muted)}.guide-copy .row{margin-top:20px}.backup-nudge{margin-top:23px}.backup-nudge p{font-size:14px;color:var(--muted);margin:10px 0 18px}.report-dialog{width:min(600px,calc(100vw - 28px));max-height:calc(100dvh - 32px);overflow:auto;border:1px solid #aeb9a5;border-radius:12px;background:#fff;color:var(--ink);padding:24px;box-shadow:0 15px 80px #17220d33}.report-dialog::backdrop{background:#14200ec4}.report-dialog h2{font-size:24px}.report-dialog .stack{gap:19px;margin-top:20px}.report-context{font-size:13px;color:var(--muted);margin:13px 0 8px}.report-dialog textarea{font:inherit;font-size:16px;color:var(--ink);line-height:1.5;width:100%;border:1px solid #879181;border-radius:7px;padding:12px;resize:vertical}.report-dialog .field-label{display:block;margin-bottom:9px}.report-dialog .row{gap:10px}.report-dialog .row .button{flex:1}.report-dialog #report-status:empty{display:none}.report-dialog #report-status{margin:0;padding:11px 13px;background:#f1f5eb;border-radius:6px}.report-dialog .backup-warning{margin-bottom:0}.report-dialog:focus{outline:none}
@media(max-width:540px){.pilot-banner{align-items:flex-start;flex-direction:column;padding:15px 17px;gap:12px}.pilot-banner .plain-link{font-size:13px}.question-support{margin-top:18px;font-size:11px}.question-support .button{font-size:12px}.backup-steps{font-size:14px}.backup-details summary{font-size:14px}.guide-copy p{font-size:14px}.report-dialog{padding:20px 17px;max-height:calc(100dvh - 20px)}.report-dialog h2{font-size:22px}.report-dialog .row{align-items:stretch;flex-direction:column}.report-dialog .row .button{min-height:46px}.report-dialog .between .button{font-size:12px}.report-dialog .field-label{font-size:14px}.report-dialog .form-help{font-size:12px}.question-support .button svg{width:16px;height:16px}}