@font-face{font-family:Inter;src:url('./fonts/inter-var-latin.woff2') format('woff2');font-weight:100 900;font-display:swap}
:root{color-scheme:light;--bg:#f6f7f2;--surface:#fff;--ink:#20281e;--muted:#777e71;--line:#e3e7dc;--soft:#edf0e7;--accent:#d4f583;--accent-ink:#283918;--error:#ac4536;--radius:20px}
:root[data-theme=dark]{color-scheme:dark;--bg:#171b16;--surface:#20261e;--ink:#f0f3e9;--muted:#a0aa97;--line:#343d2f;--soft:#293224;--accent:#c6ec78;--accent-ink:#233115;--error:#ff9e8c}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg:#171b16;--surface:#20261e;--ink:#f0f3e9;--muted:#a0aa97;--line:#343d2f;--soft:#293224;--accent:#c6ec78;--accent-ink:#233115;--error:#ff9e8c}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer;border:0;color:inherit;background:none}button:disabled{opacity:.4;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #85ac45;outline-offset:3px}button{min-height:44px}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.app{max-width:500px;margin:auto;padding:0 22px;min-height:100dvh}.brand{height:82px;display:flex;align-items:center;justify-content:space-between}.brand a{display:flex;align-items:center;font-size:20px;letter-spacing:-.7px;font-weight:750}.brand-icon{background:var(--ink);color:var(--bg);width:29px;height:29px;display:grid;place-items:center;border-radius:9px;font-size:27px;margin-right:9px;font-weight:450}.brand-dot{color:#719d32}.icon-button{width:44px;border-radius:50%;font-size:23px;color:var(--muted)}.icon-button:hover{background:var(--soft)}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.5px;color:var(--muted)}h1,h2,p{margin:0}h1{font-size:34px;line-height:1.13;letter-spacing:-1.6px;font-weight:650}.intro{margin:16px 0 30px}.intro .eyebrow{margin-bottom:12px}.intro h1 span{color:var(--muted)}h2{font-size:14px;font-weight:650;letter-spacing:-.2px}.section-title,.range-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-title>span,.range-heading>span{font-size:10px;color:var(--muted)}.operations{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin-bottom:23px}.op{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;height:67px;border:1px solid var(--line);border-radius:15px;background:var(--surface)}.op strong{font-size:24px;font-weight:500;line-height:1}.op span{font-size:9px;color:var(--muted)}.op[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.op[aria-pressed=true] span{color:var(--accent-ink)}.chips{display:flex;gap:7px}.chips button{flex:1;border:1px solid var(--line);border-radius:12px;background:var(--surface);font-size:12px;min-height:45px;padding:6px}.chips button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--bg)}.range-tabs{display:flex;gap:6px;margin:-4px 0 10px;overflow-x:auto}.range-tabs:empty{display:none}.range-tabs button{font-size:10px;min-height:30px;padding:5px 11px;border-radius:8px;color:var(--muted)}.range-tabs button[aria-pressed=true]{color:var(--ink);background:var(--soft)}.range-help{font-size:10px;color:var(--muted);min-height:14px;margin-top:9px}.time-title{margin-top:22px}.custom-range{display:flex;align-items:center;justify-content:space-between;font-size:12px;margin-top:10px}.custom-range input{width:100px;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px;color:var(--ink);font-size:16px}.subchips{margin-top:8px}.subchips button{font-size:11px}details{border-bottom:1px solid var(--line);margin-top:9px}summary{display:flex;justify-content:space-between;align-items:center;list-style:none;cursor:pointer;font-size:11px;min-height:43px;color:var(--muted)}summary::-webkit-details-marker{display:none}summary span{font-size:19px}details[open] summary span{transform:rotate(45deg)}.option-body{padding:2px 0 14px}.toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;min-height:54px}.toggle small{display:block;font-size:10px;color:var(--muted);margin-top:5px;line-height:1.5}.toggle input{appearance:none;flex-shrink:0;width:38px;height:23px;border-radius:20px;background:var(--line);position:relative;cursor:pointer}.toggle input:before{content:'';position:absolute;width:17px;height:17px;top:3px;left:3px;background:var(--surface);border-radius:50%}.toggle input:checked{background:#8dad54}.toggle input:checked:before{transform:translateX(15px)}.favorite-row{display:flex;align-items:center;justify-content:space-between}.favorite-row>span{font-size:10px;color:var(--muted)}.favorite{display:flex;align-items:center;border-top:1px solid var(--line)}.favorite>button:first-child{flex:1;text-align:left;font-size:11px}.start-area{margin-top:17px}.selection-summary{display:flex;justify-content:space-between;gap:10px;font-size:10px;color:var(--muted);margin-bottom:10px;line-height:1.4}.selection-summary>span:first-child{max-width:80%}#savedLabel{white-space:nowrap}.primary{display:flex;align-items:center;justify-content:space-between;background:var(--accent);color:var(--accent-ink);width:100%;min-height:58px;padding:14px 22px;font-size:16px;font-weight:650;border-radius:16px}.primary>span{font-size:23px;font-weight:400}.primary:active{filter:brightness(.95);transform:scale(.99)}.secondary{background:var(--soft);border:1px solid var(--line);width:100%;border-radius:13px;padding:13px;font-size:13px;min-height:48px}.text-button{font-size:12px;color:var(--muted);padding:9px 0}.week{display:flex;justify-content:space-between;align-items:center;margin-top:25px;gap:10px}.week .eyebrow{font-size:9px}.week p{font-size:12px;margin-top:5px}.week-dots{display:flex;gap:5px}.day{display:flex;flex-direction:column;align-items:center;gap:5px;font-size:8px;color:var(--muted)}.day i{width:15px;height:15px;background:var(--line);border-radius:50%;display:grid;place-items:center;font-size:9px;font-style:normal}.day.done i{background:var(--accent);color:var(--accent-ink)}.day.today i{outline:1px solid var(--muted);outline-offset:2px}.progress-link{display:flex;gap:8px;align-items:center;font-size:10px;margin:8px auto 0}footer{text-align:center;font-size:9px;color:var(--muted);padding:20px 0 max(18px,env(safe-area-inset-bottom))}footer span{display:block;margin-top:4px}.resume{width:100%;background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:12px;font-size:12px;margin-bottom:18px;display:flex;justify-content:space-between}.train-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}.quiet-button{font-size:12px}.track{height:3px;background:var(--line);border-radius:5px;overflow:hidden;margin-top:8px}.track>div{height:100%;background:#93b750;width:0}.app:has(#training:not([hidden])){display:flex;flex-direction:column;height:100dvh;padding-bottom:max(8px,env(safe-area-inset-bottom))}.app:has(#training:not([hidden])) .brand{height:65px;flex-shrink:0}#training{display:flex;flex:1;min-height:0;flex-direction:column}.train-stage{flex:1;min-height:190px;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:10px 0}.train-stage h1{font-size:clamp(32px,9vw,50px);font-weight:600;letter-spacing:-2px;margin:18px 0 10px;text-align:center;font-variant-numeric:tabular-nums}.train-stage h1.long{font-size:clamp(26px,7.4vw,38px)}#answer{font-size:38px;font-weight:500;min-height:54px;display:flex;align-items:center;gap:4px;color:var(--muted);font-variant-numeric:tabular-nums}#answer.correct{color:#79a02f}.cursor{display:block;width:2px;height:30px;background:#9fba70}#feedback{font-size:12px;line-height:1.5;text-align:center;max-width:340px;min-height:22px;color:var(--muted);margin-top:5px}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.keypad button{background:var(--surface);border:1px solid var(--line);border-radius:17px;font-size:26px;font-weight:450;height:clamp(48px,8dvh,72px)}.keypad button:active{background:var(--soft)}.keypad .utility{background:var(--soft);font-size:21px}.keypad .confirm{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.keypad .wide{grid-column:span 2}.keypad-note{font-size:9px;color:var(--muted);text-align:center;padding:12px 0 5px}.keypad-note span{display:block;margin-top:3px}#results{text-align:center;padding-top:30px}#results h1{font-size:35px}#results>.eyebrow{margin-bottom:23px}.success-mark{display:grid;place-items:center;width:66px;height:66px;margin:0 auto 22px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-size:32px}.muted{color:var(--muted);font-size:13px;line-height:1.6}#resultSubtitle{margin:13px 0 25px}.result-stats{display:grid;grid-template-columns:repeat(3,1fr);padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.result-stats strong{display:block;font-size:27px;letter-spacing:-1px;font-weight:600}.result-stats span{display:block;font-size:10px;color:var(--muted);margin-top:7px}.footnote{font-size:9px;color:var(--muted);margin-top:8px}.insight{text-align:left;background:var(--soft);padding:20px;border-radius:17px;margin:24px 0}.insight p{font-size:13px;line-height:1.7;margin-top:9px}#results .primary{margin-top:12px}#results .secondary{margin-top:10px}#again{margin-top:8px}dialog{color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:24px;padding:25px;width:calc(100% - 28px);max-width:430px;max-height:85dvh;overflow:auto}dialog::backdrop{background:#0c160b88;backdrop-filter:blur(5px)}dialog h2{font-size:23px;letter-spacing:-.7px}dialog>.muted{margin:14px 0 20px}dialog .primary{margin-top:20px}#pauseDialog .secondary{margin-top:10px}#pauseDialog>.text-button{display:block;margin:auto}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.field{display:flex;align-items:center;justify-content:space-between;font-size:13px;gap:10px;min-height:58px}.field select{font-size:16px;border:1px solid var(--line);border-radius:9px;padding:9px;background:var(--surface);color:var(--ink);max-width:60%}.small{font-size:11px}.data-actions{display:flex;gap:8px}.danger{color:var(--error)}.total{font-size:26px;margin:16px 0}.history-item{padding:14px 0;border-top:1px solid var(--line);font-size:12px;line-height:1.6}.history-item small{color:var(--muted);display:block}.history-item strong{font-weight:550}#notice{position:fixed;bottom:max(18px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);max-width:90%;width:max-content;padding:12px 18px;background:var(--ink);color:var(--bg);border-radius:12px;font-size:12px;z-index:10}.no-motion *{animation:none!important;transition:none!important}.correct{animation:pop .16s ease-out}@keyframes pop{50%{transform:scale(1.05)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media(min-width:700px){.app{padding:0 28px}.brand{height:104px}.intro{margin-top:22px}.intro h1{font-size:39px}.setup{margin-top:35px}.week{margin-top:30px}.app:has(#training:not([hidden])){max-width:460px}.train-stage h1{font-size:52px}}
@media(max-height:740px) and (max-width:600px){.brand{height:59px}.intro{margin:6px 0 19px}.intro h1{font-size:29px}.intro .eyebrow{margin-bottom:8px;font-size:9px}.operations{margin-bottom:16px}.op{height:59px}.time-title{margin-top:15px}.week{margin-top:17px}.start-area{margin-top:13px}footer{padding-top:9px}.app:has(#training:not([hidden])) .brand{height:48px}.train-stage{min-height:160px}.train-stage h1{margin:10px 0 5px}.keypad{gap:6px}.keypad-note{padding:6px 0 2px}}
@media(max-width:355px){.app{padding-left:15px;padding-right:15px}.operations{gap:5px}.op span{font-size:8px}.intro h1{font-size:27px}.week-dots{gap:4px}.chips button{font-size:11px}}
@media(max-height:640px) and (max-width:600px){.train-stage{padding:4px 0;min-height:176px}.train-stage h1,.train-stage h1.long{font-size:30px;letter-spacing:-1px;margin:6px 0}#answer{font-size:30px;min-height:40px}.cursor{height:25px}#feedback{font-size:10px;line-height:1.35;min-height:16px;margin-top:2px}#hint{min-height:32px;padding:5px 0;font-size:11px}.keypad button{height:44px;font-size:23px}.keypad-note{font-size:8px}.train-stage .eyebrow{font-size:9px}}

.app{padding-top:env(safe-area-inset-top,0px)}

.duration-select{width:100%;min-height:48px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);font-size:16px;cursor:pointer}.history-operations{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:9px}.operation-badge{display:inline-grid;place-items:center;width:32px;height:32px;border:1px solid var(--line);border-radius:9px;background:var(--soft);font-size:19px;font-weight:550;color:var(--ink)}

#progressDialog{max-width:540px;padding:22px 18px}.progress-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:14px 0 18px}.progress-summary .total{margin:0;font-variant-numeric:tabular-nums;font-size:30px}.progress-summary span,#progressTotals{font-size:11px;color:var(--muted)}#progressTotals{text-align:right}.progress-table{width:100%;border-collapse:collapse;font-size:11px;font-variant-numeric:tabular-nums}.progress-table th{font-size:10px;color:var(--muted);font-weight:500;text-align:right;padding:9px 3px;border-bottom:1px solid var(--line);position:sticky;top:-22px;background:var(--bg)}.progress-table td{padding:9px 3px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}.progress-table th:nth-child(-n+2),.progress-table td:nth-child(-n+2){text-align:left}.progress-table .history-operations{gap:3px;margin:0;max-width:81px}.progress-table .operation-badge{width:23px;height:23px;font-size:14px;border-radius:6px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.limit-row{display:flex;align-items:center;gap:12px;margin-top:20px}.limit-switch{display:flex;gap:3px;background:var(--soft);padding:3px;border-radius:12px;flex:1}.limit-switch button{flex:1;min-height:40px;padding:8px 10px;border-radius:9px;font-size:12px;color:var(--muted)}.limit-switch button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px #0000000a}.limit-row .duration-select{width:100px;min-height:46px;padding:9px;font-size:16px;flex-shrink:0}

.time-hero{margin:20px 0 30px}.time-hero h1{font-size:clamp(40px,11vw,54px);font-weight:600;letter-spacing:-2px;line-height:1.1;font-variant-numeric:tabular-nums}.time-hero p{font-size:13px;color:var(--muted);margin-top:8px}.operations .op{height:52px}.operations .op strong{font-size:26px}@media(max-height:740px) and (max-width:600px){.time-hero{margin:12px 0 24px}}

.range-field{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;min-height:48px}.range-field select{width:100px;min-height:46px;padding:9px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);font-size:16px}.setup>.operations{margin-bottom:14px}.setup>details{margin-top:12px}.option-body>.range-tabs{margin:6px 0 8px}.option-body>.range-tabs button{font-size:17px;min-width:36px;min-height:36px}.option-body>.limit-row{margin:12px 0}.option-body>.selection-summary{margin:12px 0 0}

.progress-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px}.progress-tabs button{flex:1;font-size:13px;color:var(--muted);border-bottom:2px solid transparent}.progress-tabs [aria-selected=true]{color:var(--ink);border-color:#83ab44}#activitySummary{margin:10px 0 18px}.heatmap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.heat-month h3{font-size:12px;font-weight:550;margin:0 0 10px}.heat-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.heat-weekday{text-align:center;font-size:9px;color:var(--muted);margin-bottom:3px}.heat-day{min-height:0;aspect-ratio:1;border-radius:5px;font-size:10px;padding:0;font-variant-numeric:tabular-nums}.heat-day[data-level="0"],.heat-legend [data-level="0"]{background:var(--soft);color:var(--muted)}[data-level="1"]{background:#d5ebba;color:#284419}[data-level="2"]{background:#a4cf78;color:#203513}[data-level="3"]{background:#6ca545;color:#10230a}[data-level="4"]{background:#36702d;color:#fff}.heat-day[aria-current=date]{outline:1px solid var(--ink);outline-offset:1px}.heat-day:disabled{opacity:.2;cursor:default}.heat-legend{display:flex;align-items:center;justify-content:flex-end;gap:4px;margin:18px 0 12px;font-size:9px;color:var(--muted)}.heat-legend i{width:12px;height:12px;border-radius:3px}.heat-legend span:first-child{margin-right:3px}.heat-legend span:last-child{margin-left:3px}#heatDetail{min-height:34px}@media(max-width:430px){.heatmap{grid-template-columns:1fr}.heat-day{max-height:36px}}#roundsPanel>#progressNote{margin:10px 0 16px}.progress-link{margin-top:20px}

#heatMonths{width:124px}#heatDetail{margin:10px 0 16px}

#heatmap{--heat-step:19px;display:block;overflow-x:auto;padding:3px 2px 8px;overscroll-behavior-x:contain;scrollbar-width:thin}.contribution-strip{width:max-content}.contribution-months{display:grid;height:24px;font-size:9px;color:var(--muted);align-items:start}.contribution-months span{white-space:nowrap;overflow:visible}.contribution-grid{display:grid;grid-template-rows:repeat(7,16px);grid-auto-flow:column;grid-auto-columns:16px;gap:3px}.contribution-grid .heat-day,.heat-spacer{width:16px;height:16px;min-height:0;max-height:none;aspect-ratio:auto;padding:0;border-radius:2px}.contribution-grid .heat-day[data-selected]{outline:2px solid var(--ink);outline-offset:0}.heat-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.heat-stats strong{display:block;font-size:15px;font-weight:600;font-variant-numeric:tabular-nums;color:#70a747}.heat-stats span{display:block;font-size:9px;color:var(--muted);margin-top:5px}#heatDetail{font-size:10px;min-height:28px;margin-bottom:0}@media(max-width:360px){.heat-stats{grid-template-columns:repeat(2,1fr)}}

.keyboard-field select{width:180px}.native-mode .keypad-wrap,.native-mode #answerText,.native-mode .cursor{display:none}.native-mode #answer{width:100%;justify-content:center}.native-mode #nativeAnswer{width:min(100%,300px);border:0;border-bottom:2px solid var(--line);border-radius:0;background:transparent;color:var(--ink);text-align:center;font-size:38px;line-height:1.4;caret-color:var(--ink);outline-offset:5px}.native-mode #answer.correct input{color:#79a02f}#nativeControls{display:flex;gap:12px;justify-content:center;margin-top:14px}#nativeControls button{border:1px solid var(--line);border-radius:10px;background:var(--soft);padding:8px 18px;font-size:14px}#nativeSign{font-size:22px!important}.app:has(.native-mode:not([hidden])){height:var(--keyboard-viewport,100dvh);min-height:0}.native-mode .train-stage{min-height:240px;justify-content:flex-start;padding-top:30px}.native-mode .train-stage h1{margin-top:12px}@media(max-height:640px){.native-mode .train-stage{padding-top:10px}.native-mode #nativeAnswer{font-size:30px}}