.kf-lab{padding:88px 0;background:radial-gradient(circle at 15% 10%,rgba(226,183,20,.12),transparent 30%),radial-gradient(circle at 86% 76%,rgba(226,183,20,.1),transparent 28%)}
.kf-lab-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:28px}.kf-lab-head h2{font-size:clamp(38px,5vw,62px);line-height:1;letter-spacing:-2.5px;margin:12px 0}.kf-lab-head p{color:var(--mu);line-height:1.75;max-width:620px}
.kf-lab-app{border:1px solid #323437;border-radius:22px;background:linear-gradient(145deg,#27292c,#27292c);box-shadow:0 35px 90px #0007;overflow:hidden}.kf-lab-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:15px 18px;border-bottom:1px solid var(--line);background:#27292cde}.kf-lab-group{display:flex;gap:5px;padding:5px;border-radius:10px;background:#27292c;border:1px solid #323437}.kf-lab-toolbar button,.kf-lab-toolbar select,.kf-lab-settings button,.kf-lab-result button{border:0;color:#9eacbc;background:transparent;padding:9px 12px;border-radius:7px;font:700 12px 'Plus Jakarta Sans',sans-serif;cursor:pointer}.kf-lab-toolbar button:hover,.kf-lab-toolbar button.on{color:#fff;background:#27292c}.kf-lab-toolbar button.on{color:var(--co);box-shadow:inset 0 0 0 1px #e2b71433}.kf-lab-toolbar select{outline:0;background:#27292c}.kf-lab-spacer{flex:1}.kf-lab-gear{font-size:17px!important}.kf-lab-body{display:grid;grid-template-columns:minmax(0,1fr) 0;transition:grid-template-columns .35s ease}.kf-lab-app.settings-open .kf-lab-body{grid-template-columns:minmax(0,1fr) 310px}.kf-lab-main{padding:35px 38px 32px;min-width:0}.kf-lab-meta{display:flex;gap:18px;align-items:center;color:#45474b;font:700 12px 'JetBrains Mono',monospace;margin-bottom:22px}.kf-lab-meta b{color:var(--cy);font-size:22px}.kf-lab-words{position:relative;min-height:154px;max-height:154px;overflow:hidden;font:500 25px/1.75 'JetBrains Mono',monospace;color:#45474b;letter-spacing:.2px;cursor:text}.kf-lab-words span{white-space:pre-wrap}.kf-lab-words .done{color:#dbe5ef}.kf-lab-words .wrong{color:#e2b714;text-decoration:underline}.kf-lab-words .active{color:#fff;border-left:2px solid var(--co);animation:kfCaret .8s infinite}.kf-lab-input{position:absolute;opacity:0;pointer-events:none}.kf-lab-hint{display:flex;justify-content:space-between;color:#45474b;font-size:11px;margin-top:22px}.kf-lab-live{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:23px}.kf-lab-live article{padding:13px;border:1px solid var(--line);border-radius:10px;background:#27292c;text-align:center}.kf-lab-live b{display:block;font:800 23px 'JetBrains Mono',monospace}.kf-lab-live small{color:#45474b;font-size:10px;text-transform:uppercase;letter-spacing:.7px}.kf-lab-settings{overflow:hidden;border-left:1px solid var(--line);background:#27292c}.kf-lab-settings>div{width:310px;padding:24px}.kf-lab-settings h3{margin:0 0 18px}.kf-lab-setting{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #27292c}.kf-lab-setting span{font-size:12px}.kf-lab-setting small{display:block;color:#45474b;margin-top:3px}.kf-lab-setting button{background:#27292c;color:#e2b714}.kf-lab-setting button.on{background:#e2b71426;color:#e2b714}.kf-lab-result{display:none;padding:34px 38px}.kf-lab-result.show{display:block}.kf-lab-app.done .kf-lab-main{display:none}.kf-lab-result-top{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.kf-lab-result-top article{border:1px solid var(--line);border-radius:12px;padding:16px}.kf-lab-result-top b{display:block;font:800 34px 'JetBrains Mono',monospace;color:var(--co)}.kf-lab-result-top small{color:#45474b}.kf-lab-chart{height:150px;margin:20px 0;border:1px solid var(--line);border-radius:12px;background:repeating-linear-gradient(0deg,transparent,transparent 36px,#ffffff08 37px);padding:15px}.kf-lab-chart svg{width:100%;height:100%}.kf-lab-chart polyline{fill:none;stroke:var(--cy);stroke-width:3;vector-effect:non-scaling-stroke}.kf-lab-breakdown{display:flex;gap:24px;flex-wrap:wrap;color:#e2b714;font:12px 'JetBrains Mono',monospace}.kf-lab-result-actions{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}.kf-lab-result button{background:#27292c}.kf-lab-result .primary{background:var(--co);color:#fff}.kf-custom-panel{display:none;margin:15px 0}.kf-custom-panel.show{display:block}.kf-custom-panel textarea{width:100%;min-height:90px;resize:vertical;background:#27292c;color:#fff;border:1px solid #323437;border-radius:9px;padding:13px;font:13px/1.6 'JetBrains Mono';outline:0}.kf-feature-deck{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:22px}.kf-feature-deck article{border:1px solid var(--line);border-radius:12px;background:#27292c;padding:18px;transition:.3s}.kf-feature-deck article:hover{transform:translateY(-4px);border-color:#45474b}.kf-feature-deck i{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:#e2b71420;color:var(--co);font-style:normal}.kf-feature-deck b{display:block;margin:13px 0 6px}.kf-feature-deck small{color:var(--mu);line-height:1.55}.kf-challenges{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.kf-challenges button{border:1px solid #323437;background:#27292c;color:#e2b714;border-radius:30px;padding:9px 13px;font:700 11px 'Plus Jakarta Sans';cursor:pointer}.kf-challenges button:hover{border-color:var(--cy);color:var(--cy)}
@keyframes kfCaret{50%{border-color:transparent}}
@media(max-width:950px){.kf-lab-head{grid-template-columns:1fr}.kf-feature-deck{grid-template-columns:1fr 1fr}.kf-lab-app.settings-open .kf-lab-body{grid-template-columns:1fr}.kf-lab-settings{border-left:0;border-top:1px solid var(--line)}.kf-lab-settings>div{width:auto}.kf-lab-live,.kf-lab-result-top{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.kf-lab{padding:60px 0}.kf-lab-main,.kf-lab-result{padding:24px 15px}.kf-lab-toolbar{padding:10px}.kf-lab-group{width:100%;overflow:auto}.kf-lab-spacer{display:none}.kf-lab-words{font-size:18px;min-height:160px;max-height:160px}.kf-feature-deck{grid-template-columns:1fr}.kf-lab-live{grid-template-columns:repeat(2,1fr)}.kf-lab-live article:last-child{grid-column:1/-1}.kf-lab-result-top{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){.kf-lab-body,.kf-feature-deck article{transition:none}.kf-lab-words .active{animation:none}}
.kf-lab-app.smooth-caret .kf-lab-words .active{transition:color .16s ease,border-color .16s ease}.kf-lab-app.pace-behind .kf-lab-meta:after{content:"50 WPM pace";margin-left:auto;color:#e2b714;border:1px solid #e2b71444;border-radius:99px;padding:5px 9px}

/* v3.7.0 — Homepage first-screen typing workstation */
.kf-lab{position:relative;padding:30px 0 54px;background:
linear-gradient(180deg,rgba(226,183,20,.055),transparent 22%),
radial-gradient(circle at 14% 0,rgba(226,183,20,.13),transparent 30%),
radial-gradient(circle at 88% 12%,rgba(226,183,20,.08),transparent 27%),#27292c}
.kf-lab:before{content:"";position:absolute;inset:0 0 auto;height:1px;background:linear-gradient(90deg,transparent,rgba(226,183,20,.55),rgba(226,183,20,.4),transparent);pointer-events:none}
.kf-lab>.shell{width:min(1240px,calc(100% - 48px))}
.kf-lab-head{display:flex;grid-template-columns:none;align-items:center;justify-content:space-between;gap:32px;margin:0 0 16px;padding:0 2px}
.kf-lab-head>div{min-width:0}.kf-lab-head .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#e2b714;font-size:10px;letter-spacing:1.35px}.kf-lab-head .eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--co);box-shadow:0 0 18px rgba(226,183,20,.75)}
.kf-lab-head h2{margin:6px 0 0;font-size:clamp(27px,3vw,40px);line-height:1.04;letter-spacing:-1.7px}.kf-lab-head p{max-width:510px;margin:0;color:#e2b714;font-size:13px;line-height:1.65;text-align:right}
.kf-lab-app{position:relative;border:1px solid rgba(226,183,20,.33);border-radius:20px;background:linear-gradient(155deg,#27292c 0%,#27292c 58%,#27292c 100%);box-shadow:0 28px 80px rgba(0,0,0,.46),0 0 0 1px rgba(255,255,255,.015) inset;overflow:hidden}
.kf-lab-app:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--co),#e2b714 45%,#e2b714);opacity:.95;z-index:2}
.kf-lab-toolbar{gap:9px;padding:12px 14px;border-bottom:1px solid rgba(226,183,20,.15);background:rgba(39,41,44,.72);backdrop-filter:blur(10px)}
.kf-lab-toolbar:first-child{padding-top:15px}.kf-lab-group{gap:4px;padding:4px;border:1px solid rgba(69,71,75,.2);border-radius:9px;background:#27292c}
.kf-lab-toolbar button,.kf-lab-toolbar select{min-height:34px;padding:8px 11px;border-radius:7px;font-size:11px;white-space:nowrap}.kf-lab-toolbar button:hover{background:#27292c}.kf-lab-toolbar button.on{background:linear-gradient(180deg,rgba(226,183,20,.18),rgba(226,183,20,.1));color:#e2b714;box-shadow:inset 0 0 0 1px rgba(226,183,20,.26)}
.kf-lab-toolbar select{border:1px solid rgba(69,71,75,.16);background:#27292c;color:#b6c3d0}
.kf-lab-main{padding:28px 32px 26px}.kf-lab-meta{margin-bottom:17px}.kf-lab-meta b{font-size:20px;color:#e2b714}.kf-lab-meta strong{color:#dce7f1}
.kf-lab-words{min-height:132px;max-height:132px;padding:5px 2px;font-size:clamp(20px,2.05vw,27px);line-height:1.68;color:#45474b;mask-image:linear-gradient(to bottom,transparent 0,#000 9%,#000 91%,transparent 100%)}
.kf-lab-words:focus{outline:none}.kf-lab-words:focus-visible{border-radius:8px;box-shadow:0 0 0 2px rgba(226,183,20,.3)}
.kf-lab-hint{margin-top:16px;padding-top:13px;border-top:1px dashed rgba(226,183,20,.16)}
.kf-lab-live{grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;margin-top:16px}.kf-lab-live article{padding:11px 9px;border-color:rgba(69,71,75,.18);background:rgba(39,41,44,.78)}.kf-lab-live b{font-size:20px}.kf-lab-live small{font-size:9px}
.kf-lab-settings{background:#27292c}.kf-lab-settings>div{padding:21px}.kf-lab-result{padding:28px 32px}.kf-lab-chart{height:132px}
.kf-feature-deck{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-top:13px}.kf-feature-deck article{min-height:112px;padding:14px;border-color:rgba(69,71,75,.17);background:rgba(39,41,44,.7)}.kf-feature-deck i{width:30px;height:30px}.kf-feature-deck b{margin:10px 0 4px;font-size:13px}.kf-feature-deck small{font-size:11px;line-height:1.45}
.kf-challenges{margin-top:11px}.kf-challenges button,.kf-challenges .cta{min-height:36px;padding:8px 12px;font-size:10px}
@media(max-width:950px){.kf-lab>.shell{width:min(100% - 34px,1240px)}.kf-lab-head{align-items:flex-start;flex-direction:column;gap:8px}.kf-lab-head p{max-width:720px;text-align:left}.kf-lab-toolbar{overflow:visible}.kf-lab-toolbar>.kf-lab-group:first-child{max-width:100%;overflow-x:auto;scrollbar-width:thin}.kf-lab-main{padding:26px 22px}.kf-feature-deck{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.kf-lab{padding:18px 0 38px}.kf-lab>.shell{width:calc(100% - 22px)}.kf-lab-head{margin-bottom:12px}.kf-lab-head h2{font-size:28px;letter-spacing:-1.2px}.kf-lab-head p{font-size:12px}.kf-lab-app{border-radius:15px}.kf-lab-toolbar{padding:9px;gap:7px}.kf-lab-toolbar:first-child{padding-top:12px}.kf-lab-toolbar .kf-lab-group{width:auto;max-width:100%;flex:1 1 100%;overflow-x:auto}.kf-lab-toolbar button,.kf-lab-toolbar select{min-height:38px;padding:9px 10px}.kf-lab-toolbar select{flex:1 1 120px}.kf-lab-spacer{display:none}.kf-lab-main,.kf-lab-result{padding:20px 13px}.kf-lab-meta{gap:10px;flex-wrap:wrap;margin-bottom:12px}.kf-lab-meta b{width:100%;font-size:18px}.kf-lab-words{min-height:150px;max-height:150px;font-size:18px;line-height:1.7}.kf-lab-hint{gap:12px}.kf-lab-live{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.kf-lab-live article:last-child{grid-column:1/-1}.kf-feature-deck{grid-template-columns:1fr 1fr;gap:7px}.kf-feature-deck article{min-height:0;padding:12px}.kf-feature-deck small{font-size:10px}.kf-challenges{gap:6px}.kf-challenges button{flex:1 1 calc(50% - 6px)}.kf-challenges .cta{width:100%;justify-content:center}.kf-lab-result-top{grid-template-columns:1fr 1fr}.kf-lab-result-actions>*{flex:1 1 100%;justify-content:center;text-align:center}}
@media(max-width:390px){.kf-feature-deck{grid-template-columns:1fr}.kf-lab-toolbar button{font-size:10px}.kf-lab-head p{display:none}}

/* v3.7.0 — compact professional test-complete state */
.kf-lab-app.done .kf-lab-toolbar{opacity:.92}
.kf-lab-result{background:linear-gradient(180deg,rgba(39,41,44,.98),rgba(39,41,44,.98));padding:22px 26px 20px}
.kf-result-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:16px}
.kf-result-kicker{display:block;color:#e2b714;font:800 9px/1 'Plus Jakarta Sans',sans-serif;letter-spacing:1.5px;margin-bottom:7px}
.kf-result-heading h3{margin:0;color:#f7f4ef;font-size:22px;line-height:1.1;letter-spacing:-.7px}
.kf-result-heading p{margin:6px 0 0;color:#45474b;font-size:11px;line-height:1.45}
.kf-result-status{flex:0 0 auto;border:1px solid rgba(226,183,20,.22);background:rgba(226,183,20,.08);color:#e2b714;border-radius:999px;padding:7px 10px;font-size:9px;font-weight:800;letter-spacing:.3px}
.kf-lab-result-top{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.kf-lab-result-top article{position:relative;min-height:82px;padding:12px 14px;border-color:rgba(69,71,75,.18);background:rgba(39,41,44,.82);overflow:hidden}
.kf-lab-result-top article.is-primary{border-color:rgba(226,183,20,.34);background:linear-gradient(145deg,rgba(226,183,20,.14),rgba(39,41,44,.9))}
.kf-lab-result-top article.is-primary:after{content:"";position:absolute;right:-18px;top:-25px;width:80px;height:80px;border-radius:50%;background:rgba(226,183,20,.08)}
.kf-lab-result-top b{font-size:29px;line-height:1.05;color:#f4f7fa}
.kf-lab-result-top .is-primary b{color:#e2b714}
.kf-lab-result-top small{display:block;margin-top:4px;color:#45474b;font-size:9px;text-transform:uppercase;letter-spacing:.65px}
.kf-result-detail-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(230px,.8fr);gap:9px;margin-top:9px}
.kf-lab-chart{height:112px;margin:0;padding:12px 14px 10px;border-color:rgba(69,71,75,.16);background:linear-gradient(180deg,rgba(39,41,44,.82),rgba(39,41,44,.72)),repeating-linear-gradient(0deg,transparent,transparent 28px,#ffffff07 29px)}
.kf-chart-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px;color:#b5c1cd;font-size:10px;font-weight:700}.kf-chart-label small{color:#45474b;font-size:8px;text-transform:uppercase;letter-spacing:.6px}
.kf-lab-chart svg{height:72px}.kf-lab-chart polyline{stroke:#e2b714;stroke-width:2.5}
.kf-lab-breakdown{display:grid;grid-template-columns:1fr;gap:0;border:1px solid rgba(69,71,75,.16);border-radius:12px;background:rgba(39,41,44,.7);overflow:hidden;font-family:'Plus Jakarta Sans',sans-serif}
.kf-lab-breakdown>div{padding:9px 12px;border-bottom:1px solid rgba(69,71,75,.12)}.kf-lab-breakdown>div:last-child{border-bottom:0}
.kf-lab-breakdown small{display:block;color:#45474b;font-size:8px;text-transform:uppercase;letter-spacing:.7px;margin-bottom:2px}.kf-lab-breakdown strong{display:block;color:#cbd5df;font-size:10px;line-height:1.35;font-weight:700}
.kf-lab-result-actions{position:relative;display:grid;grid-template-columns:1.1fr .8fr 1.1fr;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid rgba(69,71,75,.13)}
.kf-lab-result-actions button,.kf-lab-result-actions .cta{min-height:39px;width:100%;display:flex;align-items:center;justify-content:center;padding:9px 12px;border-radius:9px;font-size:10px;line-height:1;font-weight:800;white-space:nowrap;box-shadow:none}
.kf-lab-result-actions .primary{background:linear-gradient(135deg,#e2b714,#e2b714);color:#fff;box-shadow:0 8px 22px rgba(226,183,20,.18)}
.kf-lab-result-actions button:not(.primary){border:1px solid rgba(69,71,75,.2);background:#27292c;color:#b6c3cf}
.kf-lab-result-actions .cta.alt{border:1px solid rgba(226,183,20,.24);background:rgba(226,183,20,.07);color:#e2b714}
@media(max-width:700px){.kf-lab-result{padding:17px 12px 14px}.kf-result-heading{margin-bottom:12px}.kf-result-heading p{display:none}.kf-result-status{padding:6px 8px}.kf-lab-result-top{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.kf-lab-result-top article{min-height:69px;padding:10px 11px}.kf-lab-result-top b{font-size:24px}.kf-result-detail-grid{grid-template-columns:1fr}.kf-lab-chart{height:95px}.kf-lab-chart svg{height:56px}.kf-lab-breakdown{grid-template-columns:repeat(3,minmax(0,1fr))}.kf-lab-breakdown>div{border-bottom:0;border-right:1px solid rgba(69,71,75,.12);padding:8px}.kf-lab-breakdown>div:last-child{border-right:0}.kf-lab-breakdown strong{font-size:9px}.kf-lab-result-actions{grid-template-columns:1fr 1fr}.kf-lab-result-actions .cta{grid-column:1/-1}.kf-lab-result-actions>*{flex:none!important}}
@media(max-width:420px){.kf-result-heading h3{font-size:19px}.kf-result-status{font-size:8px}.kf-lab-result-top article{min-height:64px}.kf-lab-result-top b{font-size:22px}.kf-lab-breakdown{display:none}.kf-result-detail-grid{margin-top:7px}.kf-lab-chart{height:86px}.kf-lab-chart svg{height:49px}.kf-lab-result-actions{margin-top:7px;padding-top:7px}.kf-lab-result-actions button,.kf-lab-result-actions .cta{min-height:38px}}

/* v3.7.0 — exact durations, audio control, refined workstation */
.kf-duration-toolbar{position:relative;background:linear-gradient(180deg,rgba(39,41,44,.93),rgba(39,41,44,.86))}
.kf-duration-group{padding:4px!important;border-radius:11px!important}
.kf-duration-group button{min-width:50px;font-family:'JetBrains Mono',monospace!important;letter-spacing:-.2px}
.kf-duration-group button.on{color:#fff!important;background:linear-gradient(135deg,#e2b714,#e2b714)!important;box-shadow:0 8px 20px rgba(226,183,20,.18)!important}
.kf-start-note{color:#45474b;font-size:10px;letter-spacing:.1px}
.kf-sound-quick{display:inline-flex!important;align-items:center;gap:6px!important;min-width:100px;justify-content:center;border:1px solid rgba(226,183,20,.22)!important;background:#27292c!important;color:#e2b714!important}
.kf-sound-quick span{font-size:14px;color:#45474b}.kf-sound-quick b{font-size:10px;color:inherit}.kf-sound-quick.on{border-color:rgba(226,183,20,.38)!important;background:rgba(226,183,20,.09)!important;color:#e2b714!important}.kf-sound-quick.on span{color:#e2b714}
.kf-lab-app:not(.done) .kf-lab-main{background:linear-gradient(180deg,rgba(39,41,44,.4),rgba(39,41,44,.2))}
.kf-lab-words{border-radius:13px;padding:15px 16px!important;background:rgba(39,41,44,.34);border:1px solid rgba(69,71,75,.11);mask-image:none!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.018)}
.kf-lab-words .active{border-left-width:2px;filter:drop-shadow(0 0 5px rgba(226,183,20,.42))}
.kf-lab-hint{padding-inline:2px}.kf-lab-live article{transition:border-color .18s ease,transform .18s ease}.kf-lab-app:focus-within .kf-lab-live article:first-child{border-color:rgba(226,183,20,.28)}
@media(max-width:700px){.kf-duration-toolbar{align-items:center}.kf-duration-group{flex:1 1 100%!important;display:grid!important;grid-template-columns:repeat(5,1fr);overflow:visible!important}.kf-duration-group button{min-width:0;padding-inline:5px!important}.kf-start-note{display:none}.kf-sound-quick{min-width:108px;margin-left:auto}}

/* Light-mode workstation contrast */
body.att-light .kf-duration-toolbar{background:#fffaf7!important}
body.att-light .kf-start-note{color:#7b6c65!important}
body.att-light .kf-sound-quick{background:#fff!important;border-color:#e6d7d0!important;color:#323437!important}
body.att-light .kf-sound-quick.on{background:#fff0ec!important;border-color:#e2b714!important;color:#e2b714!important}
body.att-light .kf-lab-words{background:#fff!important;border-color:#eadbd4!important;color:#8a7b74!important}
body.att-light .kf-lab-words .done{color:#27292c!important}
body.att-light .kf-lab-words .active{color:#27292c!important}
body.att-light .kf-lab-result{background:linear-gradient(180deg,#fff,#fff9f6)!important}
body.att-light .kf-result-heading h3,body.att-light .kf-lab-result-top b,body.att-light .kf-lab-breakdown strong{color:#27292c!important}
body.att-light .kf-result-heading p,body.att-light .kf-lab-result-top small,body.att-light .kf-lab-breakdown small{color:#786a64!important}
body.att-light .kf-lab-result-top article,body.att-light .kf-lab-chart,body.att-light .kf-lab-breakdown{background:#fff!important;border-color:#eadbd4!important}
body.att-light .kf-lab-result-actions button:not(.primary){background:#fff!important;border-color:#e7d8d1!important;color:#323437!important}

/* v3.8.0 — focused typing workstation inspired by best-in-class typing UX */
.kf-lab{--focus-bg:#323437;--focus-panel:#2c2e31;--focus-panel-2:#25272a;--focus-main:#e2b714;--focus-text:#d1d0c5;--focus-muted:#646669;--focus-error:#e2b714;--focus-good:#d1d0c5;background:linear-gradient(180deg,#2b2d30 0,#323437 42%,#2e3033 100%);padding:42px 0 58px}
.kf-lab>.shell{width:min(1180px,calc(100% - 40px))}.kf-lab-head{margin-bottom:20px;grid-template-columns:1.15fr .85fr;gap:30px}.kf-lab-head .eyebrow{color:var(--focus-main)}.kf-lab-head h2{font-size:clamp(34px,4.2vw,54px);color:#f1f0e8;letter-spacing:-2px}.kf-lab-head p{color:#9b9d9f;font-size:14px;line-height:1.7;max-width:560px;justify-self:end}
.kf-lab-app{border:1px solid #404246;border-radius:18px;background:var(--focus-bg);box-shadow:0 24px 70px rgba(0,0,0,.28);overflow:hidden}.kf-lab-toolbar{border-color:#3d3f42;background:var(--focus-panel-2);padding:10px 14px;gap:8px}.kf-primary-toolbar{background:#292b2e}.kf-lab-group{background:transparent;border:0;padding:0;gap:3px}.kf-lab-toolbar button,.kf-lab-toolbar select{color:#8d8f91;background:transparent;font-family:'JetBrains Mono',monospace;text-transform:lowercase}.kf-lab-toolbar button:hover,.kf-lab-toolbar button.on{color:var(--focus-main);background:#37393d}.kf-mode-group button.on,.kf-toggle-group button.on{color:var(--focus-main)!important;background:transparent!important;box-shadow:none!important}.kf-tool-divider{width:1px;height:22px;background:#44464a;margin:0 4px}.kf-lab-toolbar select{background:#323437;color:#b1b1a8;border:1px solid #44464a;border-radius:7px}.kf-lab-gear{font-size:16px!important}.kf-duration-toolbar{background:#303235}.kf-duration-group button{min-width:42px!important;color:#77797c}.kf-duration-group button.on{background:transparent!important;color:var(--focus-main)!important;box-shadow:none!important}.kf-start-note{color:#696b6e}.kf-sound-quick{min-width:108px!important;background:transparent!important;border:1px solid #45474b!important;color:#8d8f91!important}.kf-sound-quick.on{background:transparent!important;border-color:#5a5c60!important;color:var(--focus-main)!important}.kf-sound-quick span{color:inherit!important}
.kf-lab-body{grid-template-columns:minmax(0,1fr) 0}.kf-lab-app.settings-open .kf-lab-body{grid-template-columns:minmax(0,1fr) 330px}.kf-lab-main{background:var(--focus-bg)!important;padding:30px 34px 24px}.kf-lab-meta{margin-bottom:18px;gap:13px}.kf-lab-meta>b{color:var(--focus-main);font-size:28px}.kf-live-chip{color:#77797c;font-size:10px}.kf-live-chip strong{color:#aaa9a1}.hide-live-stats .kf-live-chip,.hide-live-stats .kf-lab-live{opacity:.15;pointer-events:none}.kf-lab-words{height:190px;min-height:190px;max-height:190px;overflow:auto!important;scrollbar-width:none;padding:10px 3px!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;font-size:clamp(21px,2.5vw,30px);line-height:1.65;color:#646669}.kf-lab-words::-webkit-scrollbar{display:none}.kf-lab-words .done{color:var(--focus-good)}.kf-lab-words .wrong{color:var(--focus-error);text-decoration:none;background:#e2b71422;border-radius:2px}.kf-lab-words .active{color:#f0efe7;border-left:2px solid var(--focus-main);filter:none}.smooth-caret .kf-lab-words .active{animation:kfCaret .75s infinite}.pace-behind .kf-lab-words{box-shadow:inset 0 -2px 0 #e2b71422!important}.kf-focus-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:16px;color:#646669;font:10px/1.4 'JetBrains Mono',monospace}.kf-lab-hint{margin:0;color:#646669}.kf-focus-footer kbd{border:1px solid #4b4d51;border-radius:4px;padding:2px 5px;color:#8b8d90;background:#2b2d30}.kf-progress-text{color:#818386}.kf-lab-live{grid-template-columns:repeat(5,1fr);margin-top:18px;gap:6px}.kf-lab-live article{background:#2d2f32;border:1px solid #3d3f42;border-radius:8px;padding:10px}.kf-lab-live b{font-size:20px;color:#c7c6bd}.kf-lab-live small{color:#696b6e;font-size:8px}
.kf-lab-settings{background:#242629;border-color:#414347}.kf-lab-settings>div{width:330px;padding:20px}.kf-settings-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:8px}.kf-settings-head small{color:var(--focus-main);font-size:8px;text-transform:uppercase;letter-spacing:1.4px}.kf-settings-head h3{margin:4px 0 0;color:#f0efe8;font-size:19px}.kf-settings-close{width:30px;height:30px;padding:0!important;border:1px solid #44464a!important;background:#303236!important;font-size:18px!important}.kf-lab-setting{border-color:#383a3e;padding:11px 0}.kf-lab-setting span{color:#c1c0b7}.kf-lab-setting small{color:#696b6e}.kf-lab-setting button{background:#303236;color:#77797c}.kf-lab-setting button.on{background:#323437;color:var(--focus-main)}.kf-volume-setting{display:grid;grid-template-columns:1fr 110px 38px;align-items:center;gap:10px;padding:14px 0;color:#c1c0b7;font-size:12px}.kf-volume-setting small{display:block;color:#696b6e;margin-top:3px}.kf-volume-setting input{accent-color:var(--focus-main);width:100%}.kf-volume-setting output{color:var(--focus-main);font:10px 'JetBrains Mono',monospace}.kf-settings-tip{margin-top:12px;padding:10px;border:1px dashed #414347;border-radius:8px;color:#696b6e;font-size:10px;line-height:1.5}
.kf-lab-result{background:var(--focus-bg)!important;padding:22px 26px 20px}.kf-result-kicker{color:var(--focus-main)}.kf-result-heading h3{color:#f0efe8}.kf-result-heading p{color:#77797c}.kf-result-status{border-color:#e2b71433;background:#e2b71410;color:var(--focus-main)}.kf-lab-result-top article{background:#2b2d30!important;border-color:#424448!important}.kf-lab-result-top article.is-primary{background:#35352d!important;border-color:#e2b71455!important}.kf-lab-result-top b{color:#d1d0c5!important}.kf-lab-result-top .is-primary b{color:var(--focus-main)!important}.kf-lab-chart,.kf-lab-breakdown{background:#2b2d30!important;border-color:#414347!important}.kf-lab-chart polyline{stroke:var(--focus-main)!important}.kf-lab-result-actions{border-color:#404246}.kf-lab-result-actions .primary{background:var(--focus-main);color:#2b2d30;box-shadow:none}.kf-lab-result-actions button:not(.primary),.kf-lab-result-actions .cta.alt{background:#2b2d30!important;border-color:#45474b!important;color:#b7b6ae!important}.kf-lab-result-actions button:hover,.kf-lab-result-actions .cta:hover{transform:translateY(-1px)}
.kf-feature-deck{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.kf-feature-deck article{min-height:105px;background:#2d2f32;border:1px solid #414347;border-radius:10px;padding:15px}.kf-feature-deck i{color:var(--focus-main)}.kf-feature-deck b{color:#d1d0c5}.kf-feature-deck small{color:#77797c}.kf-challenges{margin-top:10px}.kf-challenges button{background:#2d2f32;border-color:#44464a;color:#a7a69f}.kf-challenges button:hover{border-color:#e2b71466;color:var(--focus-main)}
body.att-light .kf-lab{--focus-bg:#f3f1ea;--focus-panel:#ece9df;--focus-panel-2:#e7e4da;--focus-text:#323437;--focus-muted:#8b8d90;background:#f3f1ea}.att-light .kf-lab-head h2{color:#2f3134}.att-light .kf-lab-head p{color:#737579}.att-light .kf-lab-app{background:#f3f1ea;border-color:#d6d2c6;box-shadow:0 24px 60px rgba(50,52,55,.12)}.att-light .kf-lab-toolbar,.att-light .kf-primary-toolbar{background:#ece9df;border-color:#d8d4c8}.att-light .kf-lab-toolbar button,.att-light .kf-lab-toolbar select{color:#77797c}.att-light .kf-lab-toolbar button:hover,.att-light .kf-lab-toolbar button.on,.att-light .kf-mode-group button.on,.att-light .kf-toggle-group button.on{color:#e2b714!important}.att-light .kf-lab-toolbar select{background:#f7f5ef;border-color:#d5d1c4;color:#55575a}.att-light .kf-duration-toolbar{background:#efede5!important}.att-light .kf-duration-group button.on,.att-light .kf-sound-quick.on{color:#e2b714!important}.att-light .kf-sound-quick{border-color:#d4d0c4!important}.att-light .kf-lab-main{background:#f3f1ea!important}.att-light .kf-lab-meta>b{color:#e2b714}.att-light .kf-live-chip strong{color:#55575a}.att-light .kf-lab-words{color:#9b9a94!important;background:transparent!important;border:0!important}.att-light .kf-lab-words .done{color:#323437!important}.att-light .kf-lab-words .active{color:#242629!important;border-color:#e2b714}.att-light .kf-focus-footer,.att-light .kf-lab-hint{color:#8b8d90}.att-light .kf-focus-footer kbd{background:#ece9df;border-color:#d4d0c4;color:#66686b}.att-light .kf-lab-live article{background:#efede5;border-color:#d7d3c7}.att-light .kf-lab-live b{color:#4b4d50}.att-light .kf-lab-settings{background:#e8e5dc;border-color:#d2cec2}.att-light .kf-settings-head h3,.att-light .kf-lab-setting span{color:#393b3e}.att-light .kf-settings-head small,.att-light .kf-volume-setting output{color:#e2b714}.att-light .kf-lab-setting{border-color:#d4d0c5}.att-light .kf-lab-setting button,.att-light .kf-settings-close{background:#f3f1ea!important;border-color:#d4d0c5!important;color:#77797c}.att-light .kf-lab-setting button.on{background:#e2b714!important;color:#45474b!important}.att-light .kf-volume-setting{color:#393b3e}.att-light .kf-settings-tip{border-color:#d0ccbf;color:#7d7f82}.att-light .kf-lab-result{background:#f3f1ea!important}.att-light .kf-result-heading h3,.att-light .kf-lab-result-top b,.att-light .kf-lab-breakdown strong{color:#3d3f42!important}.att-light .kf-lab-result-top article,.att-light .kf-lab-chart,.att-light .kf-lab-breakdown{background:#ece9df!important;border-color:#d5d1c5!important}.att-light .kf-lab-result-top article.is-primary{background:#eee7c5!important;border-color:#e2b714!important}.att-light .kf-lab-result-top .is-primary b{color:#45474b!important}.att-light .kf-lab-result-actions button:not(.primary),.att-light .kf-lab-result-actions .cta.alt{background:#ece9df!important;border-color:#d4d0c4!important;color:#55575a!important}.att-light .kf-feature-deck article{background:#ece9df;border-color:#d5d1c5}.att-light .kf-feature-deck b{color:#3f4144}.att-light .kf-feature-deck small{color:#77797c}.att-light .kf-challenges button{background:#ece9df;border-color:#d5d1c5;color:#66686b}
@media(max-width:900px){.kf-lab-head{grid-template-columns:1fr}.kf-lab-head p{justify-self:start}.kf-lab-app.settings-open .kf-lab-body{grid-template-columns:1fr}.kf-lab-settings{display:none}.kf-lab-app.settings-open .kf-lab-settings{display:block;border-left:0;border-top:1px solid #414347}.kf-lab-settings>div{width:100%}.kf-feature-deck{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.kf-lab{padding:24px 0 42px}.kf-lab>.shell{width:calc(100% - 20px)}.kf-lab-head h2{font-size:31px}.kf-lab-head p{font-size:12px}.kf-primary-toolbar{flex-wrap:wrap}.kf-mode-group{width:100%;display:grid;grid-template-columns:repeat(5,1fr)}.kf-mode-group button{padding-inline:5px!important}.kf-toggle-group{flex:1 1 auto}.kf-tool-divider{display:none}.kf-lab-toolbar select{max-width:104px}.kf-duration-group{grid-template-columns:repeat(5,1fr)!important}.kf-lab-main{padding:23px 16px 18px}.kf-lab-words{height:178px;min-height:178px;max-height:178px;font-size:20px}.kf-focus-footer{font-size:9px}.kf-lab-live{grid-template-columns:repeat(3,1fr)}.kf-lab-live article:nth-child(4),.kf-lab-live article:nth-child(5){display:none}.kf-feature-deck{grid-template-columns:1fr 1fr}.kf-feature-deck article{min-height:95px}.kf-lab-result-actions{grid-template-columns:1fr 1fr}.kf-lab-result-actions .cta{grid-column:1/-1}}
@media(max-width:420px){.kf-toggle-group{display:none}.kf-lab-toolbar select{font-size:10px}.kf-feature-deck{grid-template-columns:1fr}.kf-lab-words{font-size:18px}.kf-focus-footer kbd{display:none}}


/* v3.12.0 — homepage uses the exact typing-tool visual language throughout */
body{background:#323437!important;color:#d1d0c5!important}
.proof,.section,.game-sec,.cert,.smartgrid,.audience,.resources,.faq,.final,footer.site{border-color:#45474b!important;color:#d1d0c5!important}
.proof article,.analytics,.gamegrid article,.certstats,.smartgrid article,.audience,.resourcegrid a,.faq article,.final{background:#2c2e31!important;border-color:#45474b!important;box-shadow:none!important}
.copyblock h2,.games h2,.certificate h2,.smart h2,.resources h2,.faq h2,.final h2,.proof b,.audience b,.resourcegrid b{color:#f0efe7!important}
.copyblock p,.games p,.certificate p,.smart p,.audience small,.resourcegrid p,.faq p,.final p,.footergrid p,.footergrid a{color:#8b8d90!important}
.eyebrow,.proof i,.tabs span,.tabs b{color:#e2b714!important}.proof i{border-color:#e2b714!important}.analytics,.gamegrid article,.smartgrid article,.resourcegrid a{background:#2c2e31!important}.keyboard i{background:#2b2d30!important;border-color:#45474b!important;color:#9b9ca0!important}.keyboard .lit{background:#e2b714!important;color:#323437!important;box-shadow:none!important}.gamegrid .art,.gamegrid article:nth-child(2) .art,.gamegrid article:nth-child(3) .art,.gamegrid article:nth-child(4) .art{background:radial-gradient(circle,#323437,#2b2d30 72%)!important;color:#e2b714!important}.bars i{background:#45474b!important}.bars i b{background:#e2b714!important}.final{border-color:#e2b71466!important}.final .cta{background:#e2b714!important;color:#323437!important;box-shadow:none!important}
.learnbg{background:#2f3134!important;color:#d1d0c5!important}.learn .copyblock p,.learn .bullets small{color:#8b8d90!important}.lessons .path,.lessons .practice{background:#2c2e31!important;border-color:#45474b!important;box-shadow:none!important;color:#d1d0c5!important}.path .active{background:#393b3e!important}.practice .keyboard i{background:#2b2d30!important;color:#9b9ca0!important;border-color:#45474b!important}.practice .keyboard .lit{background:#e2b714!important;color:#323437!important}
footer.site{background:#292b2e!important}.bottom{border-color:#45474b!important;color:#77797c!important}
body.att-light{background:#f3f1ea!important;color:#323437!important}.att-light .proof article,.att-light .analytics,.att-light .gamegrid article,.att-light .certstats,.att-light .smartgrid article,.att-light .audience,.att-light .resourcegrid a,.att-light .faq article,.att-light .final,.att-light .lessons .path,.att-light .lessons .practice{background:#ece9df!important;border-color:#d5d1c5!important;color:#323437!important}.att-light .copyblock h2,.att-light .games h2,.att-light .certificate h2,.att-light .smart h2,.att-light .resources h2,.att-light .faq h2,.att-light .final h2,.att-light .proof b,.att-light .audience b,.att-light .resourcegrid b{color:#323437!important}.att-light .copyblock p,.att-light .games p,.att-light .certificate p,.att-light .smart p,.att-light .audience small,.att-light .resourcegrid p,.att-light .faq p,.att-light .final p,.att-light .footergrid p,.att-light .footergrid a{color:#6f7174!important}.att-light .learnbg{background:#efede5!important;color:#323437!important}.att-light footer.site{background:#e8e5dc!important}.att-light .keyboard i,.att-light .practice .keyboard i{background:#f3f1ea!important;border-color:#d5d1c5!important;color:#77797c!important}.att-light .keyboard .lit,.att-light .practice .keyboard .lit{background:#e2b714!important;color:#27292c!important}


/* v3.12.0 — homepage opens with the typing tool as the entire first banner. */
.kf-lab{
  min-height:calc(100svh - 74px)!important;
  padding:clamp(18px,2.2vw,30px) 0 clamp(28px,4vw,48px)!important;
  display:flex!important;
  align-items:flex-start!important;
  background:#323437!important;
}
.kf-lab>.shell{width:min(1240px,calc(100% - 40px))!important;margin:auto!important}
.kf-lab-head,.kf-feature-deck,.kf-challenges,.kf-custom-panel{display:none!important}
.kf-lab-app{margin:0!important;border-color:#45474b!important;background:#323437!important;box-shadow:0 24px 70px rgba(0,0,0,.22)!important}
.kf-lab-app:before{background:#e2b714!important;height:2px!important}
.kf-primary-toolbar,.kf-duration-toolbar{background:#2c2e31!important;border-color:#45474b!important}
.kf-mode-group{grid-template-columns:repeat(4,minmax(0,1fr))!important}
.kf-mode-group button,.kf-duration-group button{color:#8b8d90!important}
.kf-mode-group button.on,.kf-duration-group button.on,.kf-toggle-group button.on,.kf-sound-quick.on{background:#e2b714!important;color:#323437!important;box-shadow:none!important}
.kf-lab-toolbar button:hover{background:#393b3e!important;color:#e2b714!important}
.kf-lab-toolbar select{background:#27292c!important;border-color:#45474b!important;color:#d1d0c5!important}
.kf-lab-main{background:#323437!important}
.kf-lab-words{color:#646669!important}
.kf-lab-words .done{color:#d1d0c5!important}
.kf-lab-words .wrong{color:#e2b714!important;text-decoration:underline!important;text-decoration-style:wavy!important}
.kf-lab-words .active{color:#f0efe7!important;border-color:#e2b714!important}
.kf-lab-meta b,.kf-result-kicker,.kf-volume-setting output{color:#e2b714!important}
.kf-lab-live article,.kf-lab-settings,.kf-lab-result-top article,.kf-lab-chart,.kf-lab-breakdown{background:#2c2e31!important;border-color:#45474b!important}
.kf-lab-live b,.kf-settings-head h3,.kf-lab-setting span,.kf-lab-breakdown strong{color:#d1d0c5!important}
.kf-lab-live small,.kf-settings-head small,.kf-lab-setting small,.kf-focus-footer,.kf-lab-hint{color:#77797c!important}
.kf-lab-setting button.on,.kf-lab-result-actions .primary{background:#e2b714!important;color:#323437!important}
@media(max-width:820px){.kf-lab{min-height:calc(100svh - 68px)!important}.kf-lab>.shell{width:calc(100% - 20px)!important}}
@media(max-width:620px){.kf-mode-group{grid-template-columns:repeat(4,minmax(0,1fr))!important}.kf-lab{padding-top:12px!important}.kf-lab-app{border-radius:14px!important}}

/* v3.20.13 — homepage result graph parity with full Typing Test */
.kf-lab-chart svg{overflow:visible}
.kf-chart-grid line{stroke:rgba(255,255,255,.065);stroke-width:1;vector-effect:non-scaling-stroke}
.kf-lab-chart [data-result-area]{fill:url(#kfResultArea)}
.kf-lab-chart [data-result-line]{fill:none;stroke:#e2b714;stroke-width:3;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 3px rgba(226,183,20,.24))}
.kf-chart-dot{fill:#e2b714;stroke:#2c2e31;stroke-width:1.5;vector-effect:non-scaling-stroke}
.kf-chart-value{fill:#ffffff;font:700 8px 'Plus Jakarta Sans',sans-serif;paint-order:stroke;stroke:#2c2e31;stroke-width:2px;stroke-linejoin:round}


/* v3.20.15 — dark-mode readability pass */
.kf-chart-value{fill:#fff!important;color:#fff!important}
.kf-result-heading p,
.kf-result-status,
.kf-lab-result-top small,
.kf-chart-label small,
.kf-lab-breakdown small,
.kf-lab-live small,
.kf-lab-meta,
.kf-lab-hint,
.kf-lab-setting small,
.kf-volume-setting small,
.kf-settings-tip{color:#c8c9c4!important;opacity:1!important}
.kf-chart-label{color:#e5e6e1!important}
.kf-lab-breakdown strong{color:#f0f1ec!important}
.kf-lab-toolbar button,
.kf-lab-toolbar select{color:#c9cac5}
.kf-lab-words{color:#9fa19d}


/* v3.20.61 — Homepage typing result redesigned to match the requested reference */
.kf-lab-result{padding:28px 24px 24px!important;background:radial-gradient(ellipse at 0 0,rgba(255,190,32,.055),transparent 34%),linear-gradient(145deg,#171e26,#10171f)!important;color:#edf3fa;border-color:#293441!important}
.kf-result-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:20px!important}
.kf-result-title-wrap{display:flex;align-items:center;gap:16px;min-width:0}
.kf-result-trophy{width:74px;height:74px;flex:0 0 74px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,#30343a,#242a30);box-shadow:0 0 0 1px #303842}
.kf-result-trophy svg{width:43px;height:43px;fill:none;stroke:#ffc629;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.kf-result-kicker{display:inline-flex;padding:5px 11px;border:1px solid #b8861c;border-radius:20px;background:#352e1d;color:#ffc629;font-size:10px;letter-spacing:.5px;margin-bottom:6px}
.kf-result-heading h3{font-size:clamp(24px,3vw,36px)!important;letter-spacing:-.7px!important;color:#f4f7fb!important;font-weight:800!important}
.kf-result-heading h3 em{font-style:normal;color:#ffc629}
.kf-result-heading p{display:block!important;color:#aebfd0!important;font-size:14px!important;margin-top:5px!important}
.kf-result-status{padding:9px 14px;border:1px solid #a67a16;background:#202932;color:#c6d5e5;font-size:11px;text-transform:none;letter-spacing:0;white-space:nowrap}
.kf-result-status span{color:#ffc629;margin-right:5px}
.kf-lab-result-top{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:12px!important}
.kf-lab-result-top article{display:flex;align-items:center;gap:14px;min-height:108px;padding:16px 18px!important;border:1px solid #303b47!important;border-radius:20px!important;background:linear-gradient(145deg,#19212a,#151c24)!important;overflow:hidden}
.kf-lab-result-top article.is-primary{background:linear-gradient(145deg,#20262b,#171f26)!important;border-color:#38414b!important}
.kf-lab-result-top article:after{right:-22px!important;top:-26px!important;width:95px!important;height:95px!important;background:rgba(255,198,41,.12)!important}
.kf-lab-result-top article>i{position:relative;z-index:1;display:grid;place-items:center;flex:0 0 52px;width:52px;height:52px;border-radius:50%;background:#30353a;color:#ffc629;font-style:normal}
.kf-lab-result-top article.is-primary>i,.kf-lab-result-top article:nth-child(3)>i{background:#3c3520}
.kf-lab-result-top article>i svg{width:30px;height:30px;fill:none;stroke:#f9c52e;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round}
.kf-lab-result-top article>div{position:relative;z-index:1;min-width:0}
.kf-lab-result-top small{display:block!important;color:#aabbd0!important;font-size:11px!important;letter-spacing:.6px!important;font-weight:700}
.kf-lab-result-top b{font:800 34px/1.1 'Plus Jakarta Sans',sans-serif!important;color:#f1f5fa!important;margin:5px 0 1px}
.kf-lab-result-top article.is-primary b{color:#ffc629!important}
.kf-lab-result-top article span{display:block;color:#aebfd0;font-size:11px}
.kf-result-detail-grid{grid-template-columns:minmax(0,1.65fr) minmax(270px,.72fr)!important;gap:12px!important;margin-top:16px!important}
.kf-lab-chart{height:auto;min-height:250px;margin:0!important;padding:16px 18px 12px!important;border:1px solid #2e3945!important;border-radius:20px!important;background:linear-gradient(145deg,#171f28,#141b23)!important}
.kf-chart-label{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#eaf1f8;font-size:15px;font-weight:800;margin-bottom:16px}
.kf-chart-label>span{display:flex;align-items:center;gap:10px}.kf-chart-label>span b{color:#ffc629;font-size:22px}.kf-chart-label small{padding:8px 13px;border-radius:20px;background:#232c36;color:#c8d6e5;font-size:10px;white-space:nowrap}
.kf-chart-plot{display:grid;grid-template-columns:25px minmax(0,1fr);gap:8px;height:165px}.kf-chart-ylabels{display:flex;flex-direction:column;justify-content:space-between;color:#b1c2d4;font-size:10px;padding:0 0 4px;text-align:right}.kf-lab-chart svg{height:100%!important;min-height:0;overflow:visible}.kf-chart-grid line{stroke:#2b3540;stroke-width:1}.kf-lab-chart polyline{stroke:#ffc629!important;stroke-width:3.5!important;filter:drop-shadow(0 0 3px #ffc62966)}.kf-chart-dot{fill:#ffc629;stroke:#fff0b7;stroke-width:1.3}.kf-chart-value{font:700 11px 'Plus Jakarta Sans',sans-serif;fill:#edf4fc!important}.kf-chart-xlabel{text-align:right;color:#aebfd0;font-size:10px;margin-top:4px}
.kf-lab-breakdown{display:block!important;margin:0!important;border:1px solid #2e3945!important;border-radius:20px!important;background:linear-gradient(145deg,#171f28,#141b23)!important;color:#eef4fa!important;font:inherit!important;overflow:hidden}
.kf-summary-title{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid #2b3540;color:#dce8f5;font-size:12px;letter-spacing:.3px}.kf-summary-title i{font-size:24px;color:#ffc629;font-style:normal}.kf-summary-row{display:flex;align-items:center;gap:14px;padding:14px 18px;border-bottom:1px solid #2b3540;min-height:68px}.kf-summary-row:last-child{border-bottom:0}.kf-summary-row>i{display:grid;place-items:center;flex:0 0 40px;width:40px;height:40px;border-radius:50%;background:#30342c;color:#ffc629;font-size:20px;font-style:normal}.kf-summary-row span{min-width:0}.kf-summary-row small{display:block;color:#aebfd0;font-size:10px;text-transform:uppercase;letter-spacing:.4px;margin-bottom:5px}.kf-summary-row strong{display:block;color:#f1f5fa;font-size:12px;line-height:1.4;overflow-wrap:anywhere}
.kf-lab-result-actions{display:block!important;margin-top:18px!important;padding:0!important;border:0!important}.kf-lab-result-actions .primary{min-height:52px!important;border-radius:18px!important;background:linear-gradient(100deg,#ffd13d,#ffbf19)!important;color:#141b23!important;font-size:17px!important;font-weight:800!important;box-shadow:none!important}
.kf-result-encouragement{display:flex;align-items:center;gap:18px;margin-top:18px;padding:17px 22px;border:1px solid #2d3946;border-radius:20px;background:linear-gradient(145deg,#171f28,#141b23);min-height:112px}
.kf-encourage-icon{display:grid;place-items:center;flex:0 0 56px;width:56px;height:56px;border-radius:50%;background:#30342b;color:#ffc629;font-size:35px}.kf-encourage-copy{min-width:190px;flex:1}.kf-encourage-copy h4{margin:0 0 5px;color:#f0f5fb;font-size:17px}.kf-encourage-copy p{margin:0;color:#b0c0d1;font-size:11px;line-height:1.55}.kf-encourage-tip{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-width:100px;align-self:stretch;border-left:1px solid #303b47;color:#b8c9da;text-align:center;font-size:10px;line-height:1.35}.kf-encourage-tip i{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#30342b;color:#ffc629;font-size:21px;font-style:normal}.kf-lab-result .kf-try-another{display:flex;align-items:center;justify-content:center;min-height:46px;padding:10px 18px;border:1px solid #d6a91c!important;border-radius:28px!important;background:transparent!important;color:#f2f6fa!important;font-size:12px;font-weight:800;white-space:nowrap}
@media(max-width:900px){.kf-lab-result-top article{gap:10px;padding:13px!important}.kf-lab-result-top article>i{flex-basis:42px;width:42px;height:42px}.kf-lab-result-top b{font-size:28px!important}.kf-result-detail-grid{grid-template-columns:1fr!important}.kf-lab-breakdown{display:grid!important;grid-template-columns:1fr 1fr}.kf-summary-title{grid-column:1/-1}.kf-summary-row{padding:12px}}
@media(max-width:620px){.kf-lab-result{padding:18px 12px!important}.kf-result-heading{align-items:flex-start!important;gap:8px}.kf-result-title-wrap{gap:10px}.kf-result-trophy{width:46px;height:46px;flex-basis:46px}.kf-result-trophy svg{width:28px;height:28px}.kf-result-heading h3{font-size:23px!important}.kf-result-heading p{font-size:11px!important}.kf-result-status{font-size:9px;padding:6px 8px}.kf-lab-result-top{grid-template-columns:1fr 1fr!important;gap:8px!important}.kf-lab-result-top article{min-height:82px;padding:10px!important;gap:8px}.kf-lab-result-top article>i{flex-basis:34px;width:34px;height:34px}.kf-lab-result-top article>i svg{width:22px;height:22px}.kf-lab-result-top small{font-size:9px!important}.kf-lab-result-top b{font-size:25px!important}.kf-lab-result-top article span{font-size:9px}.kf-lab-chart{padding:13px 10px!important;min-height:210px}.kf-chart-label{font-size:12px;align-items:flex-start}.kf-chart-label small{font-size:8px;padding:6px 8px}.kf-chart-plot{height:125px;grid-template-columns:20px minmax(0,1fr);gap:5px}.kf-chart-ylabels{font-size:8px}.kf-summary-title{padding:12px}.kf-lab-breakdown{grid-template-columns:1fr!important}.kf-summary-title{grid-column:auto}.kf-summary-row{min-height:56px;padding:9px 12px}.kf-summary-row>i{flex-basis:32px;width:32px;height:32px;font-size:16px}.kf-summary-row strong{font-size:11px}.kf-lab-result-actions{margin-top:12px!important}.kf-lab-result-actions .primary{min-height:48px!important;font-size:15px!important}.kf-result-encouragement{display:grid;grid-template-columns:42px 1fr;gap:10px;padding:13px;margin-top:12px}.kf-encourage-icon{width:40px;height:40px;flex-basis:40px;font-size:25px}.kf-encourage-copy{min-width:0}.kf-encourage-copy h4{font-size:15px}.kf-encourage-copy p{font-size:10px}.kf-encourage-tip{display:none}.kf-lab-result .kf-try-another{grid-column:1/-1;width:100%;min-height:42px}}

/* Additional homepage typing test modes */
.att-extra{display:flex;flex-wrap:wrap;align-items:end;gap:10px;padding:12px 18px;border-bottom:1px solid rgba(150,150,150,.15)}.att-extra label{display:flex;flex-direction:column;gap:5px;font-size:12px;min-width:140px}.att-extra select,.att-extra input,.att-extra textarea{background:#17191e;color:#f5f5f5;border:1px solid #555;border-radius:7px;padding:9px;max-width:100%;font:inherit}.att-extra button{background:#f3c234;color:#171717;border:0;border-radius:7px;padding:10px 13px;cursor:pointer;font-weight:700}.att-extra-custom{flex:1 1 100%}.att-extra-custom[hidden]{display:none!important}.att-extra-custom textarea{width:100%;box-sizing:border-box}@media(max-width:600px){.att-extra{padding:10px;gap:8px}.att-extra label{flex:1 1 135px}.att-extra button{min-height:38px}}

/* v131: Match extra test controls to the existing charcoal / gold homepage UI. */
#home-typing-lab .att-extra{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) auto;align-items:end;gap:12px;padding:16px 20px;background:#27292c;border-bottom:1px solid rgba(226,183,20,.16)}
#home-typing-lab .att-extra>label{display:flex;flex-direction:column;gap:8px;min-width:0;margin:0;color:#b7bec7;font:700 11px/1.4 'Plus Jakarta Sans',sans-serif;letter-spacing:.15px}
#home-typing-lab .att-extra select,#home-typing-lab .att-extra input,#home-typing-lab .att-extra textarea{box-sizing:border-box;width:100%;max-width:100%;min-height:43px;margin:0;padding:10px 13px;border:1px solid #45474b;border-radius:10px;background:#202225;color:#f4f5f7;font:600 13px/1.4 'Plus Jakarta Sans',sans-serif;box-shadow:none;outline:none;transition:border-color .18s,box-shadow .18s}
#home-typing-lab .att-extra select{appearance:none;-webkit-appearance:none;padding-right:38px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23e2b714' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;background-color:#202225;cursor:pointer}
#home-typing-lab .att-extra select option{background:#202225;color:#f4f5f7}
#home-typing-lab .att-extra select:focus-visible,#home-typing-lab .att-extra input:focus-visible,#home-typing-lab .att-extra textarea:focus-visible{border-color:#e2b714;box-shadow:0 0 0 3px rgba(226,183,20,.14)}
#home-typing-lab .att-extra button{min-height:43px;padding:10px 17px;border:1px solid #e2b714;border-radius:10px;background:#e2b714;color:#202225;font:800 12px 'Plus Jakarta Sans',sans-serif;cursor:pointer;transition:filter .18s,transform .18s}
#home-typing-lab .att-extra button:hover{filter:brightness(1.08)}#home-typing-lab .att-extra button:active{transform:translateY(1px)}#home-typing-lab .att-extra button:focus-visible{outline:2px solid #fff;outline-offset:2px}
#home-typing-lab .att-extra .att-extra-custom{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:9px;padding-top:3px}
#home-typing-lab .att-extra .att-extra-custom[hidden]{display:none!important}
#home-typing-lab .att-extra-custom textarea{grid-column:1;resize:vertical;min-height:76px}#home-typing-lab .att-extra-custom button{grid-column:2;grid-row:2}
@media(max-width:720px){#home-typing-lab .att-extra{grid-template-columns:repeat(2,minmax(0,1fr));padding:13px;gap:10px}#home-typing-lab .att-extra>[data-extra-apply]{grid-column:1/-1}#home-typing-lab .att-extra .att-extra-custom{grid-template-columns:1fr}#home-typing-lab .att-extra-custom textarea,#home-typing-lab .att-extra-custom button{grid-column:1;grid-row:auto}}
@media(max-width:440px){#home-typing-lab .att-extra{grid-template-columns:1fr}#home-typing-lab .att-extra>[data-extra-apply]{grid-column:1}}

/* v132 — compact controls, visually integrated with the existing homepage toolbar */
#home-typing-lab .att-extra{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:7px 12px;padding:8px 14px;background:rgba(39,41,44,.72);border-bottom:1px solid rgba(226,183,20,.12);box-sizing:border-box}
#home-typing-lab .att-extra>label:not(.att-extra-custom){display:flex;flex:0 1 auto;flex-direction:row;align-items:center;gap:8px;min-width:0;margin:0;color:#9eacbc;font:600 11px/1.3 'Plus Jakarta Sans',sans-serif;letter-spacing:0}
#home-typing-lab .att-extra select,#home-typing-lab .att-extra input{width:auto;min-height:33px;height:33px;margin:0;padding:6px 10px;border:1px solid #3b3d41;border-radius:7px;background-color:#27292c;color:#e8ebee;font:600 11px/1.3 'Plus Jakarta Sans',sans-serif;box-shadow:none}
#home-typing-lab .att-extra select{width:180px;max-width:100%;padding-right:27px;background-position:right 9px center;background-size:13px;cursor:pointer}
#home-typing-lab .att-extra input{width:94px;max-width:100%;font-variant-numeric:tabular-nums}
#home-typing-lab .att-extra input::placeholder{color:#79818a}
#home-typing-lab .att-extra button{flex:0 0 auto;min-height:33px;height:33px;margin:0;padding:6px 12px;border:1px solid rgba(226,183,20,.36);border-radius:7px;background:rgba(226,183,20,.1);color:#e2b714;font:700 11px/1.3 'Plus Jakarta Sans',sans-serif;box-shadow:none}
#home-typing-lab .att-extra button:hover{background:rgba(226,183,20,.19);filter:none}
#home-typing-lab .att-extra select:focus-visible,#home-typing-lab .att-extra input:focus-visible,#home-typing-lab .att-extra textarea:focus-visible{outline:1px solid #e2b714;outline-offset:1px;box-shadow:none}
#home-typing-lab .att-extra .att-extra-custom{flex:1 1 100%;display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:5px 0 0;color:#9eacbc;font:600 11px 'Plus Jakarta Sans',sans-serif}
#home-typing-lab .att-extra-custom textarea{flex:1 1 220px;width:auto;min-width:0;min-height:48px;padding:9px 10px;border:1px solid #3b3d41;border-radius:7px;background:#27292c;color:#fff;font:12px/1.5 'Plus Jakarta Sans',sans-serif}
#home-typing-lab .att-extra-custom button{align-self:end}
@media(max-width:720px){#home-typing-lab .att-extra{display:flex;gap:8px;padding:9px 11px}#home-typing-lab .att-extra>label:not(.att-extra-custom){flex:1 1 200px;justify-content:space-between}#home-typing-lab .att-extra select{width:min(58%,190px)}#home-typing-lab .att-extra input{width:100px}#home-typing-lab .att-extra>[data-extra-apply]{flex:0 0 auto}}
@media(max-width:440px){#home-typing-lab .att-extra{gap:7px;padding:8px 10px}#home-typing-lab .att-extra>label:not(.att-extra-custom){flex:1 1 100%;justify-content:space-between;font-size:10px}#home-typing-lab .att-extra select{width:58%;max-width:200px}#home-typing-lab .att-extra input{width:94px}#home-typing-lab .att-extra>[data-extra-apply]{margin-left:auto}#home-typing-lab .att-extra .att-extra-custom{flex:1 1 100%}#home-typing-lab .att-extra-custom textarea{flex-basis:100%}}

/* v133: additional homepage options inherit the typing tool surface; no separate dark strip */
#home-typing-lab .att-extra{background:#27292c!important;background-image:none!important;border-bottom:1px solid #323437!important;box-shadow:none!important}
@media(max-width:720px){#home-typing-lab .att-extra{background:#27292c!important}}

/* v134: seamless homepage tool controls, no separate black bar */
#home-typing-lab .kf-lab-app > .att-extra,
#home-typing-lab .att-extra {background:transparent!important;background-color:transparent!important;background-image:none!important;box-shadow:none!important;backdrop-filter:none!important;border:0!important;border-radius:0!important;outline:0!important;margin:0!important;padding:6px 14px 9px!important;}
#home-typing-lab .att-extra select,#home-typing-lab .att-extra input,#home-typing-lab .att-extra textarea{background-color:#323437!important;color:#d1d0c5!important;border-color:#45474b!important;}
#home-typing-lab .att-extra select{background-color:#323437!important;}
#home-typing-lab .att-extra select option{background:#323437!important;color:#d1d0c5!important;}
@media(max-width:720px){#home-typing-lab .att-extra{padding:7px 10px 9px!important;gap:7px!important;}}

/* v136: custom test-type dropdown: site-yellow hover, no native OS blue */
#home-typing-lab .att-type-picker{position:relative;display:inline-flex;vertical-align:middle;min-width:0;width:270px;max-width:100%;font:inherit}
#home-typing-lab .att-type-native{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;clip-path:inset(50%)!important;overflow:hidden!important}
#home-typing-lab .att-type-trigger{width:100%;min-height:46px;padding:9px 38px 9px 14px;text-align:left;background:#323437;color:#d1d0c5;border:1px solid #45474b;border-radius:11px;font:inherit;font-weight:600;cursor:pointer;position:relative;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#home-typing-lab .att-type-trigger:after{content:'';position:absolute;right:15px;top:calc(50% - 4px);width:9px;height:9px;border-right:2px solid #9daabd;border-bottom:2px solid #9daabd;transform:rotate(45deg)}
#home-typing-lab .att-type-trigger:focus-visible{outline:2px solid #e9b900;outline-offset:2px}
#home-typing-lab .att-type-menu{display:none;position:absolute;z-index:9999;top:calc(100% + 5px);left:0;width:100%;max-height:min(360px,55vh);overflow-y:auto;overscroll-behavior:contain;background:#323437;border:1px solid #45474b;border-radius:10px;padding:5px;box-shadow:0 12px 26px rgba(0,0,0,.24)}
#home-typing-lab .att-type-picker.is-open .att-type-menu{display:block}
#home-typing-lab .att-type-item{display:block;width:100%;text-align:left;background:transparent;border:0;border-radius:6px;padding:9px 10px;color:#d1d0c5;font:inherit;cursor:pointer}
#home-typing-lab .att-type-item:hover,#home-typing-lab .att-type-item:focus-visible{background:#e9b900!important;color:#202124!important;outline:none}
#home-typing-lab .att-type-item.is-selected:not(:hover):not(:focus-visible){color:#e9b900}
@media(max-width:720px){#home-typing-lab .att-type-picker{width:100%;flex:1 1 180px}#home-typing-lab .att-type-trigger{min-height:42px}}

/* v138: optical centering for rotated dropdown chevron */
#home-typing-lab .att-type-trigger::after{top:50%!important;transform:translateY(-78%) rotate(45deg)!important;}

/* v162: final mobile layout rules, loaded after legacy homepage styles */
@media screen and (max-width: 700px) {
 #home-typing-lab .kf-lab-app{min-width:0;overflow:hidden}
 #home-typing-lab .kf-primary-toolbar{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important;padding:14px 12px!important;align-items:stretch!important}
 #home-typing-lab .kf-primary-toolbar .kf-mode-group{grid-column:1/-1!important;display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;width:100%!important;max-width:none!important;overflow:visible!important;gap:3px!important}
 #home-typing-lab .kf-primary-toolbar .kf-mode-group button{width:100%!important;min-width:0!important;padding:10px 3px!important;font-size:clamp(10px,2.8vw,13px)!important}
 #home-typing-lab .kf-primary-toolbar .kf-toggle-group{grid-column:1/-1!important;display:flex!important;justify-content:center!important;gap:12px!important;min-width:0!important;width:100%!important}
 #home-typing-lab .kf-primary-toolbar .kf-lab-spacer,#home-typing-lab .kf-primary-toolbar .kf-tool-divider{display:none!important}
 #home-typing-lab .kf-primary-toolbar select{min-width:0!important;width:100%!important;max-width:none!important;min-height:42px!important;font-size:13px!important;box-sizing:border-box!important}
 #home-typing-lab .kf-primary-toolbar .kf-lab-gear{justify-self:center!important;min-width:42px!important}
 #home-typing-lab .kf-duration-toolbar{display:flex!important;flex-direction:column!important;align-items:stretch!important;gap:8px!important;padding:10px 12px!important}
 #home-typing-lab .kf-duration-toolbar .kf-duration-group{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr))!important;width:100%!important;max-width:none!important;flex:none!important;gap:4px!important;overflow:visible!important}
 #home-typing-lab .kf-duration-group button{min-width:0!important;width:100%!important;padding:10px 2px!important;font-size:12px!important}
 #home-typing-lab .kf-duration-toolbar .kf-sound-quick{align-self:flex-end!important;margin:0!important}
 #home-typing-lab .att-extra{display:grid!important;grid-template-columns:1fr!important;gap:12px!important;padding:14px 12px!important}
 #home-typing-lab .att-extra>label:not(.att-extra-custom){display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr)!important;align-items:center!important;gap:12px!important;width:100%!important;min-width:0!important;font-size:13px!important}
 #home-typing-lab .att-extra select,#home-typing-lab .att-extra input{width:100%!important;max-width:none!important;min-width:0!important;box-sizing:border-box!important}
 #home-typing-lab .att-extra .att-type-picker{width:100%!important;min-width:0!important}
 #home-typing-lab .att-extra>[data-extra-apply]{grid-column:1!important;width:100%!important;min-height:44px!important;margin:0!important}
 #home-typing-lab .kf-lab-main{padding:18px 14px!important}
 #home-typing-lab .kf-lab-meta{display:flex!important;align-items:center!important;justify-content:space-between!important;flex-wrap:nowrap!important;gap:8px!important}
 #home-typing-lab .kf-lab-meta b{width:auto!important;flex:1!important;font-size:clamp(23px,6vw,32px)!important}
 #home-typing-lab .kf-lab-words{font-size:clamp(17px,4.5vw,21px)!important;line-height:1.8!important;overflow:hidden!important;overflow-wrap:anywhere!important}
}
@media screen and (max-width:380px){#home-typing-lab .kf-duration-toolbar .kf-duration-group{grid-template-columns:repeat(4,minmax(0,1fr))!important}}