:root{--bg:#f7f8f3;--ink:#293b35;--muted:#7b857d;--green:#416b52;--line:#e5e9df;--pinky:#e8bec0;--ring:#e8d29b;--middle:#b8d1af;--left-index:#a9cbd8;--right-index:#c4bce0;--thumb:#d8d5cb;--shadow:0 5px 20px #344c3512;font-family:'Hiragino Maru Gothic ProN','Hiragino Kaku Gothic ProN','Yu Gothic',Meiryo,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,select,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button{border:0;background:none}button:disabled{cursor:default;opacity:.5}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #628c62;outline-offset:4px}button:hover{filter:brightness(.96)}[hidden]{display:none!important}.site-header{height:96px;max-width:1200px;margin:auto;padding:0 34px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;font-size:20px;font-weight:750;letter-spacing:.045em}.brand small{display:block;font-size:9px;color:var(--muted);font-weight:500;letter-spacing:.17em;margin-top:4px}nav{display:flex;align-items:center;gap:33px;font-size:12px;font-weight:650}.nav-current{position:relative;padding:16px 0}.nav-current:after{position:absolute;content:'';height:3px;border-radius:2px;background:var(--green);bottom:5px;left:23%;width:54%}.nav-button{padding:12px 0;color:#717e72}.settings-button{background:#fff;border:1px solid var(--line);border-radius:9px;padding:10px 16px;font-size:12px}.settings-button span{font-size:17px;margin-right:4px}main{max-width:1200px;margin:auto;padding:0 34px}.intro{display:flex;justify-content:space-between;align-items:center;padding:34px 7px 28px}.eyebrow{font-size:10px;font-weight:750;letter-spacing:.15em;color:var(--green);display:flex;align-items:center;gap:7px}.eyebrow>span{width:6px;height:6px;background:#91ac77;border-radius:50%}h1{font-size:27px;letter-spacing:.06em;margin:11px 0 12px;font-weight:750}.intro p{font-size:12px;color:var(--muted);letter-spacing:.05em;margin:0}.intro-art{padding:0 35px 0 0;transform:rotate(-3deg)}.toolbar{display:flex;align-items:center;justify-content:space-between;margin:0 0 18px;gap:15px}.course-tabs{display:flex;gap:5px;background:#ecefe7;padding:5px;border-radius:12px}.course-tabs button{font-size:11px;padding:12px 16px;font-weight:650;white-space:nowrap;border-radius:8px;color:#778072;transition:background .18s}.course-tabs button span{font-size:9px;margin-right:6px;opacity:.65;font-family:Arial,sans-serif}.course-tabs button.selected{background:#fff;color:var(--green);box-shadow:0 2px 6px #35462d0d}.auto-note{font-size:10px;color:#92998b;white-space:nowrap;padding-right:3px}.auto-note>span{font-size:17px;vertical-align:-1px;margin-right:5px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 265px;gap:18px}.practice-card,.finger-card,.keyboard-card{border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:0 3px 8px #394c2c03}.practice-card{overflow:hidden;position:relative}.practice-top{display:flex;justify-content:space-between;align-items:center;padding:22px 24px 0;gap:12px}.tag{padding:6px 10px;background:#f1f4ea;border-radius:6px;color:#73815f;font-size:10px;font-weight:650}.session-stats{display:flex;align-items:center;gap:16px;font-size:10px;color:#7d867e}.session-stats b{font-family:Arial,sans-serif;font-size:15px;color:#57745f;margin-right:4px}.time-stat{display:flex;align-items:center;gap:6px}.time-stat>span:first-child{font-size:17px}.stat-divider{width:1px;background:var(--line);height:13px}.typing-area{position:relative;text-align:center;padding:24px 16px 19px;outline:none;min-height:277px}.typing-area:focus-visible{box-shadow:inset 0 0 0 2px #b4c7a3}.word-label{font-size:10px;color:#949b92;letter-spacing:.08em}.word{display:flex;flex-direction:column;align-items:center;margin:16px 0 11px;min-height:90px;justify-content:center}.word>span{font-size:14px;letter-spacing:.25em;margin-bottom:3px}.word strong{font-size:44px;font-weight:650;letter-spacing:.12em;line-height:1.45}.word.long strong{font-size:31px}.romaji{font-family:'SFMono-Regular',Consolas,'Liberation Mono',monospace;font-size:30px;letter-spacing:5px;min-height:45px;line-height:1.45;display:flex;justify-content:center;flex-wrap:wrap;gap:1px}.romaji span{border-bottom:3px solid transparent;padding:0 1px 3px;min-width:21px}.romaji .typed{color:#b5c4ab}.romaji .current{color:#365c44;border-color:#77956b;background:#eff4e9;border-radius:5px 5px 0 0}.romaji .untyped{color:#8a9288}.feedback{font-size:11px;color:#87917d;min-height:17px;margin:13px 0 0;letter-spacing:.04em}.feedback.error{color:#986b45}.feedback.success{color:#567d4b}.practice-card.wrong .current{background:#fbefdf;border-color:#c6996f}.practice-bottom{border-top:1px solid #eef0e9;min-height:54px;display:flex;align-items:center;justify-content:space-between;padding:10px 22px;background:#fdfefb;gap:8px}.guide-caption{font-size:10px;color:#939c8c;display:flex;align-items:center;gap:7px}.small-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#9db084;flex-shrink:0}.practice-bottom>div{display:flex;gap:13px}.text-button{font-size:10px;color:#71816b;padding:7px 0;white-space:nowrap}.text-button span{margin-left:4px}.finger-card{padding:23px 21px 19px}.card-eyebrow{font-size:10px;color:#8a9681;letter-spacing:.1em}h2{font-size:17px;font-weight:650;letter-spacing:.04em}.finger-card h2{margin:8px 0 20px}.next-instruction{display:flex;gap:14px;align-items:center;background:#f6f7f2;border:1px solid #edf0e7;border-radius:12px;padding:13px 17px}.next-instruction kbd{display:grid;place-items:center;width:43px;height:45px;font-size:25px;font-family:Arial,sans-serif;border:1px solid #d0c096;border-bottom:3px solid #c5b990;border-radius:8px;background:#f1e3bd;color:#65573d}.next-instruction div{font-size:10px;line-height:1.8;color:#838b7d}.next-instruction strong{display:block;font-size:16px;color:var(--ink)}.hands{margin:19px -6px 0;height:101px}.hands svg{width:100%;height:100%}.hand-labels{display:flex;justify-content:space-around;font-size:9px;color:#8a9386;margin-top:4px}.finger-note{display:flex;align-items:center;justify-content:center;gap:5px;font-size:9px;white-space:nowrap;color:#8c9685;margin:17px 0 0}.keyboard-card{padding:20px 24px 19px}.keyboard-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.keyboard-heading h2{font-size:12px;letter-spacing:.04em;margin:0}.keyboard-heading>span{font-size:9px;color:#96a08e}.keyboard{max-width:680px;margin:auto}.key-row{display:flex;gap:5px;margin-bottom:6px;justify-content:center}.key{position:relative;display:flex;justify-content:center;align-items:center;flex:1;max-width:49px;height:37px;border-radius:6px;border:1px solid color-mix(in srgb,var(--key-color) 67%,#fff);border-bottom:3px solid color-mix(in srgb,var(--key-color) 85%,#ddd);background:color-mix(in srgb,var(--key-color) 32%,#fff);font-size:13px;font-family:Arial,sans-serif;color:#6d726b;transition:background .1s,box-shadow .1s}.key.active{background:var(--key-color);color:#273b32;outline:2px solid #54754c;outline-offset:2px;box-shadow:0 2px 8px #425e3d25;font-weight:700;z-index:1}.key.home:after{content:'';position:absolute;bottom:4px;height:2px;width:11px;border-radius:2px;background:currentColor;opacity:.4}.key.muted{--key-color:#e2e4de;color:#adb2a8;font-size:8px;flex:1.4;max-width:64px}.key.space{max-width:245px;flex:5;height:27px;font-size:8px;color:#9b9d93;--key-color:var(--thumb)}.key-row:nth-child(2){padding-left:13px}.key-row:nth-child(3){padding-left:26px}.key-row:nth-child(4){padding-left:13px;padding-right:15px}.finger-legend{display:flex;justify-content:center;gap:14px;padding-top:11px;font-size:8px;color:#7e8879;flex-wrap:wrap}.finger-legend span{display:flex;gap:5px;align-items:center}.finger-legend span:before{content:'';width:7px;height:7px;border-radius:50%;background:var(--finger)}.tip-card{padding:20px 20px 16px;background:#edf1e5;border:1px solid #e4eadb;border-radius:17px;align-self:stretch}.tip-heading{display:flex;gap:8px;align-items:center;font-size:10px;color:#748063}.tip-heading img{width:25px;height:30px}.tip-card h3{font-size:13px;margin:14px 0 11px}.tip-card p{font-size:11px;line-height:2.15;color:#838b76;margin:0 0 9px}.tip-card kbd,footer kbd{display:inline-grid;place-items:center;border:1px solid #d4ddc6;background:#f7f9ef;border-radius:4px;width:20px;height:21px;font-size:11px;color:#748063}.tip-card .text-button{margin-top:8px;color:#657a50;border-bottom:1px solid #bac8a8}footer{display:flex;justify-content:space-between;padding:24px 4px 26px;color:#939c8a;font-size:9px;letter-spacing:.025em}footer>span{display:flex;gap:7px;align-items:center}.footer-dot{width:5px;height:5px;background:#9caf8c;border-radius:50%}footer kbd{width:18px;height:18px;font-size:10px}.pause-overlay{position:absolute;inset:0;background:#fffffff5;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:5;backdrop-filter:blur(4px)}.pause-symbol{font-size:22px;color:#9eac8e}.pause-overlay h2{margin:12px 0 3px}.pause-overlay p{font-size:12px;color:var(--muted);margin:7px 0 20px}.primary{display:flex;align-items:center;justify-content:center;gap:24px;border-radius:9px;padding:14px 22px;background:var(--green);color:white;font-size:12px;font-weight:650;box-shadow:0 3px 0 #294d39}.primary:active{transform:translateY(1px);box-shadow:0 2px 0 #294d39}.full-width{width:100%}dialog{max-width:460px;width:calc(100% - 36px);border:1px solid #e0e5d9;border-radius:20px;box-shadow:0 24px 90px #233b3240;padding:30px;color:var(--ink);max-height:calc(100dvh - 40px)}dialog::backdrop{background:#263d3755;backdrop-filter:blur(5px)}.dialog-heading{display:flex;justify-content:space-between;align-items:flex-start}.dialog-heading h2{font-size:23px;margin:9px 0}.close-button{width:30px;height:30px;border-radius:50%;background:#f0f3eb;font-size:24px;line-height:1;color:#84907b}.dialog-description{font-size:12px;color:var(--muted);line-height:1.9;margin:10px 0 23px}.field-label{display:block;font-size:12px;font-weight:650;margin:20px 0 9px}select{width:100%;background:#f8f9f4;border:1px solid #dfe5d8;border-radius:8px;padding:12px;color:var(--ink);font-size:12px}.switch-row{display:flex;justify-content:space-between;align-items:center;margin:24px 0;font-size:13px}.switch-row small{display:block;font-size:10px;color:var(--muted);margin-top:6px}.switch-row input{accent-color:var(--green);width:20px;height:20px}.settings-note,.storage-note{font-size:10px;line-height:1.8;color:var(--muted)}.settings-note{margin:0 0 17px}.storage-note{text-align:center;margin-bottom:0}.help-steps{list-style:none;counter-reset:steps;padding:0;margin:20px 0}.help-steps li{counter-increment:steps;position:relative;padding-left:37px;margin-bottom:23px}.help-steps li:before{content:counter(steps);position:absolute;left:0;top:-2px;width:25px;height:25px;border-radius:8px;background:#edf2e7;display:grid;place-items:center;font-size:12px;color:var(--green)}.help-steps b{font-size:13px}.help-steps p,details p{font-size:11px;line-height:1.95;color:var(--muted);margin:7px 0}.home-keys{display:flex;gap:22px;background:#f4f6f0;padding:10px;border-radius:8px;font-family:monospace;font-size:16px;white-space:pre;color:#8e9b85}.home-keys b{color:var(--green);font-size:16px}details{margin:10px 0 25px;border-top:1px solid var(--line);padding-top:15px}summary{font-size:11px;cursor:pointer;color:#6c7c64}#result-dialog{text-align:center;padding:35px}.result-icon{width:58px;height:58px;display:grid;place-items:center;margin:0 auto 20px;border-radius:50%;background:#edf3e5;color:#6e915a;font-size:30px}#result-dialog .eyebrow{justify-content:center}#result-dialog h2{font-size:25px}#result-count{font-size:37px;color:var(--green)}#result-close{margin-top:15px}.load-error{color:#945f37;font-size:13px}.loading .typing-area{opacity:.5}@media(min-width:1450px){.site-header{height:108px}.intro{padding-top:46px;padding-bottom:35px}.typing-area{padding-top:35px;padding-bottom:28px}.word{margin-top:22px;margin-bottom:18px}.keyboard-card{padding-top:24px;padding-bottom:24px}.key{height:41px}.finger-card{padding-top:26px}.hands{height:120px;margin-top:26px}}@media(max-width:1050px){.site-header,main{padding-left:22px;padding-right:22px}.workspace{grid-template-columns:minmax(0,1fr) 235px;gap:14px}.course-tabs button{padding:11px 10px}.auto-note{font-size:8px}.finger-card{padding:22px 16px}.practice-top{padding:18px 17px 0}.session-stats{gap:10px}.practice-bottom{padding:10px 15px}.guide-caption{font-size:9px}.keyboard-card{padding:19px 15px}.finger-legend{gap:10px}.key-row{gap:4px}.key{height:34px}.intro-art{padding-right:10px}}@media(max-width:800px){.workspace{grid-template-columns:1fr}.finger-card{grid-row:3;display:grid;grid-template-columns:1fr 1fr;column-gap:20px;align-items:center}.finger-card h2{grid-column:1;margin-bottom:10px}.next-instruction{grid-column:1}.hands{grid-column:2;grid-row:1/4;margin:0;height:115px}.hand-labels{grid-column:2}.finger-note{grid-column:1/3;margin-top:15px}.tip-card{display:none}.auto-note{display:none}.course-tabs{width:100%}.course-tabs button{flex:1}.intro{padding-top:27px;padding-bottom:25px}.intro-art{display:none}.keyboard-card{grid-row:2}.keyboard{max-width:660px}.key{height:39px}.site-header{height:84px}.brand{font-size:17px}nav{gap:19px}.brand small{font-size:8px}h1{font-size:24px}.typing-area{min-height:275px}footer{font-size:8px}.finger-card{padding-bottom:17px}}@media(max-width:480px){.site-header,main{padding-left:14px;padding-right:14px}.site-header{height:75px}.brand{font-size:14px;gap:8px}.brand img{width:30px;height:30px}.brand small{font-size:7px;letter-spacing:.05em}nav{gap:13px}.nav-current{display:none}.nav-button{font-size:10px}.settings-button{padding:8px;font-size:10px}.settings-button span{display:none}h1{font-size:20px;letter-spacing:.01em}.intro p{font-size:10px}.eyebrow{font-size:9px}.course-tabs button{font-size:9px;padding:11px 5px}.course-tabs button span{display:none}.practice-top{padding:15px 14px 0}.session-stats{font-size:9px;gap:8px}.tag{font-size:9px}.word strong{font-size:42px}.word.long strong{font-size:27px}.romaji{font-size:25px;letter-spacing:3px}.romaji span{min-width:17px}.practice-bottom{padding:9px 12px}.guide-caption{font-size:8px;max-width:140px;line-height:1.7}.practice-bottom>div{gap:9px}.text-button{font-size:9px}.keyboard-card{padding:15px 10px}.keyboard-heading>span{font-size:8px}.keyboard-heading h2{font-size:11px}.key-row{gap:3px;margin-bottom:4px}.key{font-size:10px;height:30px;border-radius:4px;border-bottom-width:2px}.key.muted{font-size:6px;flex:1}.key-row:nth-child(2){padding-left:6px}.key-row:nth-child(3){padding-left:11px}.key-row:nth-child(4){padding:0}.key.space{height:22px;max-width:150px}.finger-legend{gap:8px;font-size:7px;padding-top:8px}.finger-legend span{gap:3px}.finger-legend span:before{width:5px;height:5px}.finger-card{padding:17px 15px;column-gap:12px}.next-instruction{padding:10px;gap:10px}.next-instruction strong{font-size:14px}.next-instruction kbd{width:36px;height:39px;font-size:21px}.hands{height:100px}.finger-note{font-size:9px}footer{flex-direction:column;gap:10px;align-items:center;padding-top:20px}.typing-area{padding-top:21px;min-height:265px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
/* Keep the prompt, finger guide and keyboard together on laptop screens. */
@media(min-width:801px) and (max-height:900px){
.site-header{height:66px}.intro{padding:18px 7px 17px;min-height:111px}.intro-art img{width:116px;height:76px}.intro h1{font-size:24px;margin:8px 0 10px}.toolbar{margin-bottom:13px}.course-tabs button{padding:10px 16px}.workspace{gap:14px}.practice-top{padding:16px 22px 0}.typing-area{padding:15px 16px 11px;min-height:207px}.word{margin:9px 0 7px;min-height:73px}.word>span{font-size:13px}.word strong{font-size:38px}.romaji{font-size:27px;min-height:40px}.feedback{margin-top:8px;font-size:10px}.practice-bottom{min-height:43px;padding:7px 20px}.finger-card{padding:17px 19px 13px}.finger-card h2{font-size:16px;margin:6px 0 12px}.next-instruction{padding:9px 14px;gap:12px}.next-instruction kbd{width:37px;height:40px;font-size:23px}.next-instruction strong{font-size:15px}.hands{height:78px;margin-top:12px}.hand-labels{margin-top:3px}.finger-note{margin-top:11px;font-size:8px}.keyboard-card{padding:16px 21px 13px}.keyboard-heading{margin-bottom:12px}.key{height:31px}.key-row{margin-bottom:4px}.key.space{height:23px}.finger-legend{padding-top:7px}.tip-card{padding:15px 19px}.tip-heading img{height:26px;width:23px}.tip-card h3{margin:10px 0 7px}.tip-card p{line-height:1.95}.tip-card .text-button{margin-top:4px}footer{padding:16px 4px 18px}
}
.typing-area:focus-visible{box-shadow:none}
.keyboard .key-row{display:grid;grid-template-columns:repeat(60,minmax(0,1fr));column-gap:3px;padding-left:0;padding-right:0}.keyboard .key{max-width:none;width:100%}.keyboard .key.space{max-width:none}
/* Start flow and a larger, persistent fingering guide. */
.start-screen{max-width:900px;margin:34px auto 45px}.start-heading{text-align:center;margin-bottom:28px}.start-heading .eyebrow{justify-content:center}.start-heading h1{font-size:29px;margin:14px 0}.start-heading p{font-size:13px;color:var(--muted)}.start-card{background:white;border:1px solid var(--line);border-radius:20px;padding:30px 34px;box-shadow:var(--shadow)}.start-card fieldset{border:0;margin:0 0 30px;padding:0}.start-card legend{font-size:14px;font-weight:650;margin-bottom:15px}.start-card legend>span{font-size:10px;color:#91a082;margin-right:9px}.course-options{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.course-options label,.duration-options label{position:relative;cursor:pointer}.course-options input,.duration-options input{position:absolute;opacity:0;width:1px;height:1px}.course-options label>span,.duration-options label>span{border:2px solid #e9ede3;border-radius:11px;display:flex;flex-direction:column;background:#fbfcf8;transition:border-color .15s,background .15s}.course-options label>span{padding:21px 15px;gap:9px;height:100%}.course-options b{font-size:14px}.course-options small{font-size:10px;line-height:1.7;color:#78856e}.course-options input:checked+span,.duration-options input:checked+span{border-color:#6e8c59;background:#f0f5e9}.course-options input:focus-visible+span,.duration-options input:focus-visible+span{outline:3px solid #9aaf86;outline-offset:3px}.duration-options{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.duration-options label>span{align-items:center;justify-content:center;padding:16px;gap:7px;font-size:11px;color:#718164}.duration-options b{font-family:Arial,sans-serif;font-size:32px;font-weight:500;color:#354f3b}.duration-options b small{font-family:inherit;font-size:13px;margin-left:4px}.start-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:4px}.start-bottom>span{font-size:11px;color:var(--muted)}#start-button{min-width:220px;font-size:17px;padding:16px 25px}.practice-toolbar{display:flex;align-items:center;gap:24px;padding:23px 3px 19px}.practice-toolbar .text-button{font-size:12px}.practice-toolbar>span{font-size:12px}#session-state{margin-left:auto;color:var(--green);font-size:11px}.workspace{grid-template-columns:minmax(0,1.35fr) minmax(340px,1fr);gap:18px}.finger-card{grid-column:2;grid-row:1 / 3;display:flex;flex-direction:column;padding:29px 30px;justify-content:center}.finger-card h2{font-size:22px;margin:10px 0 22px}.next-instruction{padding:17px 20px;gap:20px}.next-instruction kbd{width:62px;height:65px;font-size:36px}.next-instruction div{font-size:14px}.next-instruction strong{font-size:24px}.hands{height:auto;aspect-ratio:245/120;margin:35px -4px 0;min-height:160px}.hand-labels{font-size:13px;margin-top:13px}.finger-note{font-size:11px;margin-top:25px}.keyboard-card{grid-column:1;grid-row:2;padding:17px 20px}.keyboard-heading{margin-bottom:13px}.keyboard{max-width:540px}.keyboard .key{height:29px;font-size:11px}.keyboard .key.muted{font-size:7px}.keyboard .key.space{height:23px}.finger-legend{gap:10px;font-size:7px;padding-top:9px}.typing-area{min-height:225px;display:flex;flex-direction:column;justify-content:center;padding:20px 15px}.word{margin:12px 0 16px}.word strong{font-size:43px}.word>span{font-size:15px}.practice-bottom{min-height:45px}.practice-top{padding:19px 20px 0}.countdown-overlay{position:absolute;inset:0;background:#fffffff8;z-index:6;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;backdrop-filter:blur(4px)}.countdown-overlay>span{font-size:12px;color:var(--muted)}.countdown-overlay strong{font-family:Arial,sans-serif;font-size:76px;font-weight:500;color:var(--green);line-height:1.3}.input-notice{font-size:11px;color:#996635;margin:10px 0 0}.practice-card.wrong .current{outline:2px solid #ba855b;outline-offset:2px}.practice-card.wrong .word-label{color:#a97950}
@media(max-width:1000px) and (min-width:801px){.workspace{grid-template-columns:minmax(0,1.25fr) minmax(300px,1fr)}.finger-card{padding:24px}.finger-card h2{font-size:20px}.practice-bottom{padding:8px 13px}.guide-caption{font-size:8px}.session-stats{gap:7px;font-size:9px}}
@media(max-height:800px) and (min-width:801px){.practice-toolbar{padding-top:17px;padding-bottom:13px}.typing-area{min-height:202px;padding:13px}.word{margin:9px 0 11px}.keyboard-card{padding-top:13px;padding-bottom:12px}.keyboard .key{height:26px}.finger-card{padding-top:23px;padding-bottom:23px}.hands{margin-top:24px}.finger-note{margin-top:20px}.start-screen{margin-top:25px}.start-heading{margin-bottom:22px}.start-card{padding:25px 30px}.start-card fieldset{margin-bottom:24px}}
@media(max-width:800px){.workspace{grid-template-columns:1fr}.finger-card{grid-row:2;grid-column:1;display:flex;padding:23px 28px}.keyboard-card{grid-row:3;grid-column:1}.hands{max-width:390px;width:100%;align-self:center;margin-top:24px;min-height:160px}.finger-card h2{margin-bottom:16px}.next-instruction{max-width:390px;width:100%;align-self:center}.hand-labels{width:100%;max-width:390px;align-self:center}.finger-note{margin-top:20px}.start-screen{margin-top:27px}.start-card{padding:25px}.course-options{grid-template-columns:1fr;gap:9px}.course-options label>span{padding:14px 17px;gap:5px}.start-heading h1{font-size:24px}.practice-toolbar{gap:13px}.practice-toolbar .text-button{font-size:11px}.practice-toolbar>span{font-size:10px}.typing-area{min-height:220px}.keyboard .key{height:30px}}
@media(max-width:480px){.start-card{padding:22px 18px}.start-heading h1{font-size:22px}.start-heading p{font-size:12px}.duration-options{gap:7px}.duration-options label>span{padding:14px 3px;font-size:9px}.duration-options b{font-size:27px}.start-bottom{flex-direction:column;gap:17px}#start-button{width:100%}.start-card fieldset{margin-bottom:25px}.practice-toolbar{flex-wrap:wrap;gap:8px;padding-top:17px;padding-bottom:13px}#session-state{font-size:9px}.finger-card{padding:22px}.finger-card h2{font-size:20px}.next-instruction strong{font-size:21px}.next-instruction kbd{height:56px;width:54px;font-size:31px}.hands{min-height:145px}.keyboard .key{font-size:9px;height:28px}.keyboard .key.muted{font-size:6px}}
.time-stat{color:var(--green);font-weight:650}.time-stat #time-label{font-size:15px;font-variant-numeric:tabular-nums}.practice-top .session-stats{gap:12px}@media(max-width:480px){.time-stat #time-label{font-size:12px}.practice-top .session-stats{gap:7px}}
.back-button{border:1px solid #69835c;border-bottom:3px solid #56734b;background:#edf3e5;color:#35532e;border-radius:9px;padding:12px 18px;font-size:13px;font-weight:700;box-shadow:0 2px 4px #35482b12}.back-button:hover{background:#e2ecd8}.back-button:active{transform:translateY(1px);border-bottom-width:2px}.practice-metrics{margin-top:16px;border:1px solid var(--line);background:#fff;border-radius:14px;display:grid;grid-template-columns:1fr 1fr 2fr;padding:18px 22px 11px;gap:10px 24px}.metric>span,.result-metrics span,.result-missed>span{font-size:11px;color:#6d7b63}.metric p{margin:7px 0 0;display:flex;align-items:baseline;gap:8px}.metric strong{font-size:24px;font-family:Arial,sans-serif;color:#3e5f35;font-variant-numeric:tabular-nums}.metric small{font-size:10px;color:#8a9481}.missed-keys-metric>span small{margin-left:7px;font-size:9px}.missed-keys{display:flex;gap:13px;flex-wrap:wrap;align-items:center;min-height:34px;margin-top:6px;font-size:11px;color:#7c8970}.missed-keys>span{white-space:nowrap}.missed-keys kbd{display:inline-grid;place-items:center;min-width:29px;height:29px;border:1px solid #d9dfd1;border-bottom-width:2px;border-radius:6px;background:#f4f6ef;color:#546b48;font-family:monospace;font-size:16px}.metrics-note{grid-column:1/-1;margin:1px 0 0;font-size:9px;color:#919b87}.result-metrics{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0 14px;padding:17px;background:#f5f7f0;border-radius:10px}.result-metrics p{font-size:11px;margin:8px 0 0}.result-metrics strong{font-family:Arial,sans-serif;font-size:24px;color:var(--green)}.result-missed{margin:0 0 25px}.result-missed .missed-keys{justify-content:center;margin-top:10px}@media(max-width:650px){.practice-metrics{grid-template-columns:1fr 1fr;padding:16px 18px;gap:17px}.missed-keys-metric{grid-column:1/-1}.back-button{padding:11px 13px;font-size:11px}.metrics-note{font-size:8px}}