:root{--bg:#f6f4ef;--card:#fff;--text:#202124;--muted:#68726c;--a:#2f6f5e;--soft:#e8f2ed;--line:#ddd7cc;--blue:#4967d8;--yellow:#fff7dc;--red:#a33d3d;--shadow:0 12px 30px rgba(34,50,60,.09)}[data-theme=dark]{--bg:#121614;--card:#1b211e;--text:#eef5f1;--muted:#a8b6af;--soft:#21372f;--line:#31413a;--yellow:#3b3218;--shadow:0 12px 30px rgba(0,0,0,.35)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.62;padding-bottom:calc(104px + env(safe-area-inset-bottom))}.appHeader{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:24px 16px;background:linear-gradient(135deg,#2f6f5e,#6aa58f);color:#fff}.appHeader h1{margin:0 0 6px;font-size:clamp(25px,6vw,38px)}.appHeader p{margin:0}.eyebrow{font-weight:900;opacity:.86}.iconBtn,.backBtn,.installBtn,button{border:0;border-radius:999px;padding:10px 14px;font-weight:900;cursor:pointer;font-family:inherit}.iconBtn{background:rgba(255,255,255,.18);color:#fff;white-space:nowrap}main{max-width:1020px;margin:auto;padding:14px}.screen{display:none}.screen.active{display:block}section,.actionCard,.heroCard,.continueCard{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:18px;margin-bottom:14px;box-shadow:var(--shadow)}h2{margin:0 0 12px;color:var(--a)}h3{margin:15px 0 8px}.muted{color:var(--muted)}.pill{display:inline-flex;border-radius:999px;background:var(--soft);color:var(--a);padding:5px 10px;font-weight:900;font-size:13px}.heroCard{background:linear-gradient(135deg,var(--soft),var(--card))}.heroCard h2{font-size:30px}.primaryGrid,.stateGrid,.recentStates,.threeCols,.stats{display:grid;gap:10px}.primaryGrid{grid-template-columns:repeat(3,1fr)}.stateGrid{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.recentStates{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.big,.stateBtn,.recentBtn{min-height:92px;text-align:left;border-radius:18px;color:var(--text);background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}.big{color:#fff;border:0}.big strong,.stateBtn strong{display:block;font-size:17px}.big span,.stateBtn span{font-size:13px;opacity:.86}.blue{background:linear-gradient(135deg,#4967d8,#8194ef)}.red{background:linear-gradient(135deg,#a33d3d,#d46c4a)}.green{background:linear-gradient(135deg,#2f6f5e,#6aa58f)}.stateBtn.active{border-color:var(--a);background:var(--soft)}.continueCard{display:none}.continueCard.show{display:block}.cardTitle{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.cardEmoji{font-size:34px}.threeCols{grid-template-columns:repeat(3,1fr)}.threeCols>div,.infoBox,.personalBox,.doneBox{border:1px solid var(--line);border-radius:16px;padding:12px;background:var(--card)}.blueBox{background:#f2f7ff;color:#263a7a}[data-theme=dark] .blueBox{background:#18233d;color:#ccd8ff}.yellowBox{background:var(--yellow);color:#684f00}[data-theme=dark] .yellowBox{color:#ffe49a}.personalBox,.doneBox{display:none;background:var(--soft);color:var(--a);margin:10px 0}.personalBox.show,.doneBox.show{display:block}.buttons,.tabs,.chips{display:flex;gap:9px;flex-wrap:wrap;margin:12px 0}button{background:var(--a);color:#fff}.secondary{background:#4967d8}.ghost,.tab{background:var(--soft);color:var(--a)}.tab.active{background:var(--a);color:#fff}.danger{background:var(--red)}.panel{display:none}.panel.active{display:block}label{display:block;font-weight:900;margin:12px 0 6px}input,textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--card);color:var(--text);font:inherit}textarea{min-height:84px;resize:vertical}.scale{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.scale button{background:var(--card);color:var(--text);border:1px solid var(--line);border-radius:15px;min-height:58px}.scale button.active{background:var(--a);color:#fff}.chip{border:1px solid var(--line);border-radius:999px;padding:8px 11px;background:var(--card)}.record{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px;margin:10px 0}.recordHead{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;color:var(--a);font-weight:900}.stat{background:var(--soft);border-radius:16px;padding:12px;color:var(--a);font-weight:900}.warning{margin-top:10px;border-left:5px solid var(--red);border-radius:14px;padding:12px;background:#fff0f0;color:#5b1f1f}.bottomDock{position:fixed;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:20;display:grid;grid-template-columns:repeat(5,1fr);gap:7px;max-width:760px;margin:auto;padding:9px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.92);box-shadow:var(--shadow);backdrop-filter:blur(14px)}[data-theme=dark] .bottomDock{background:rgba(27,33,30,.92)}.bottomDock button{padding:10px 6px;font-size:13px}.toast{position:fixed;left:50%;bottom:92px;transform:translateX(-50%);max-width:min(92vw,560px);padding:10px 14px;border-radius:999px;background:#1f4f42;color:white;box-shadow:var(--shadow);display:none;z-index:50;font-weight:900;text-align:center}.toast.show{display:block}@media(max-width:760px){main{padding:10px}.primaryGrid,.threeCols,.scale{grid-template-columns:1fr}.stateGrid{grid-template-columns:1fr 1fr}.bottomDock{left:6px;right:6px}.bottomDock button{font-size:12px}.appHeader{padding:20px 14px}}@media(max-width:430px){.stateGrid,.recentStates{grid-template-columns:1fr}.heroCard h2{font-size:26px}}@media(print){.bottomDock,.appHeader button,.buttons,.tabs,.backBtn{display:none!important}body{padding-bottom:0;background:#fff}.screen{display:block}.screen:not(.active){display:none}}
.continueActions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.continueActions button{flex:1 1 auto}

.updateBanner{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:55;display:none;align-items:center;gap:10px;max-width:min(92vw,620px);padding:10px 12px;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--text);box-shadow:var(--shadow);font-weight:900}.updateBanner.show{display:flex}.updateBanner span{white-space:nowrap}.updateBanner button{padding:8px 12px}.updateBanner .ghost{background:var(--soft);color:var(--a)}@media(max-width:430px){.updateBanner{left:8px;right:8px;bottom:calc(84px + env(safe-area-inset-bottom));transform:none;border-radius:18px;justify-content:space-between}.updateBanner span{white-space:normal}}
.trustCard{border:1px solid var(--line);border-radius:18px;padding:14px;margin:12px 0;background:linear-gradient(135deg,var(--soft),var(--card))}.trustCard h3{margin-top:0;color:var(--a)}.trustCard ul{margin:8px 0 0;padding-left:1.2em}.trustCard li{margin:6px 0}.trustCard details{margin-top:10px}.trustCard summary{cursor:pointer;font-weight:900;color:var(--a)}
.skipLink{position:absolute;left:12px;top:8px;z-index:100;min-height:44px;padding:10px 14px;border-radius:999px;background:#fff;color:#173b32;font-weight:900;transform:translateY(-140%);box-shadow:var(--shadow)}.skipLink:focus{transform:translateY(0)}.srOnly{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}button{min-height:44px;touch-action:manipulation}summary{min-height:44px;display:flex;align-items:center}button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible,.skipLink:focus-visible{outline:3px solid #ffbf47;outline-offset:3px}.appHeader>div{min-width:0}.bottomDock button{min-height:48px}.offlineBanner{position:fixed;left:50%;bottom:calc(154px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:54;display:none;max-width:min(92vw,620px);padding:10px 14px;border:1px solid #d8b74a;border-radius:18px;background:#fff7dc;color:#4e3a00;box-shadow:var(--shadow);font-weight:900}.offlineBanner.show{display:block}[data-theme=dark] h2,[data-theme=dark] h3,[data-theme=dark] .pill,[data-theme=dark] .ghost,[data-theme=dark] .tab,[data-theme=dark] .trustCard summary,[data-theme=dark] .stat,[data-theme=dark] .recordHead,[data-theme=dark] .personalBox,[data-theme=dark] .doneBox{color:#9fe7ca}[data-theme=dark] .offlineBanner{background:#3b3218;color:#ffe49a;border-color:#77622d}@media(max-width:430px){.offlineBanner{left:8px;right:8px;bottom:calc(142px + env(safe-area-inset-bottom));transform:none}}@media (prefers-reduced-motion: reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
.boundaryNote{margin:12px 0}.boundaryNote summary{cursor:pointer;font-weight:900;color:var(--a)}

/* Task 3 home productization */
:root{--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--radius-sm:12px;--radius-md:18px;--radius-lg:26px;--radius-xl:34px;--cta:#2f6f5e;--cta-strong:#245748;--surface-glow:rgba(47,111,94,.14)}
body{background:radial-gradient(circle at top left,var(--surface-glow),transparent 30%),var(--bg)}
.appHeader{max-width:980px;margin:0 auto;padding:22px 16px 8px;background:transparent;color:var(--text)}
.appHeader h1{font-size:clamp(24px,5vw,34px);letter-spacing:-.04em}.appHeader p{color:var(--muted)}.appHeader .eyebrow{color:var(--a);opacity:1;letter-spacing:.04em}.iconBtn{background:var(--soft);color:var(--a)}
#home.active{display:grid;gap:var(--space-4)}
.rescueHero{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(220px,.75fr);align-items:end;gap:var(--space-5);min-height:320px;margin-bottom:0;padding:30px;border-radius:var(--radius-xl);background:linear-gradient(145deg,#f2fbf6 0%,var(--card) 48%,#fff7e8 100%)}
[data-theme=dark] .rescueHero{background:linear-gradient(145deg,#19231f 0%,var(--card) 52%,#272314 100%)}
.rescueHero::after{content:"";position:absolute;right:-80px;top:-90px;width:260px;height:260px;border-radius:999px;background:rgba(106,165,143,.18);pointer-events:none}.heroCopy{position:relative;z-index:1}.heroCopy h2{margin:12px 0 8px;font-size:clamp(42px,9vw,68px);line-height:1.02;letter-spacing:-.06em;color:var(--text)}.heroLead{max-width:560px;margin:0;color:var(--text);font-size:clamp(18px,3vw,23px);font-weight:800}.heroActions{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin-top:var(--space-5)}.primaryCta{min-height:58px;padding:0 26px;background:linear-gradient(135deg,var(--cta),var(--cta-strong));font-size:18px;box-shadow:0 16px 34px rgba(47,111,94,.22)}.primaryCta:active,.big:active,.recentBtn:active,.actionChip:active{transform:translateY(1px)}.heroHint{color:var(--muted);font-weight:800}.heroSteps{position:relative;z-index:1;display:grid;gap:var(--space-3);margin:0;padding:0;list-style:none}.heroSteps li{display:flex;align-items:center;gap:var(--space-3);min-height:62px;padding:12px;border:1px solid var(--line);border-radius:var(--radius-md);background:rgba(255,255,255,.62);backdrop-filter:blur(8px)}[data-theme=dark] .heroSteps li{background:rgba(27,33,30,.68)}.heroSteps span{display:grid;place-items:center;width:30px;height:30px;border-radius:999px;background:var(--soft);color:var(--a);font-weight:900}.heroSteps strong{font-size:16px}.homeBlock{margin-bottom:0;padding:18px;border-radius:var(--radius-lg)}.sectionHead{margin-bottom:var(--space-3)}.sectionHead h2{margin:6px 0 2px;color:var(--text);font-size:clamp(20px,4vw,27px);letter-spacing:-.03em}.sectionHead p{margin:0}.primaryGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3)}.big{min-height:106px;padding:16px;border-radius:var(--radius-lg);box-shadow:none}.big strong{font-size:18px;letter-spacing:-.02em}.big span{display:block;margin-top:5px;font-size:14px}.homeMemoryGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3)}.compactBlock{box-shadow:none}.compactBlock h2{font-size:18px}.continueCard{margin:0;padding:0;border:0;background:transparent;box-shadow:none}.memoryText{display:flex;align-items:center;gap:8px;margin:0 0 6px}.memoryText span{font-size:22px}.memoryText strong{line-height:1.25}.memoryBtn,.recentBtn,.actionChip{min-height:48px;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--text);box-shadow:none}.memoryBtn{width:100%;margin-top:8px}.recentStates,.commonActions{display:flex;flex-wrap:wrap;gap:8px}.recentBtn{display:inline-flex;align-items:center;gap:7px;padding:8px 12px}.recentBtn strong{font-size:14px}.actionChip{padding:8px 13px}.allStates summary{justify-content:space-between;gap:12px;cursor:pointer;font-weight:900;color:var(--text)}.allStates summary small{color:var(--muted);font-weight:800}.allStates .stateGrid{margin-top:var(--space-3)}
@media(max-width:760px){main{max-width:560px;padding:10px}.appHeader{padding:18px 14px 6px}.rescueHero{grid-template-columns:1fr;min-height:auto;padding:22px;gap:var(--space-4)}.heroCopy h2{font-size:clamp(36px,11vw,52px)}.heroLead{font-size:17px}.heroActions{align-items:stretch}.primaryCta{width:100%}.heroSteps{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.heroSteps li{display:grid;justify-items:center;text-align:center;min-height:58px;padding:9px;gap:5px}.primaryGrid{grid-template-columns:1fr}.big{min-height:72px}.homeMemoryGrid{grid-template-columns:1fr}.stateGrid{grid-template-columns:1fr 1fr}}
@media(max-width:430px){.heroSteps{grid-template-columns:1fr}.stateGrid{grid-template-columns:1fr}.homeBlock{padding:14px}.rescueHero{padding:20px}.heroCopy h2{font-size:38px}}
.allStates:not([open]) .stateGrid{display:none}

/* Task 5 rescue card simplification */
.actionCard{max-width:860px;margin-left:auto;margin-right:auto}
.actionCard .cardTitle{align-items:flex-start;margin-bottom:var(--space-3)}
.actionCard .cardTitle h2{margin:4px 0 4px;color:var(--text);letter-spacing:-.03em}
.actionCard .cardTitle .muted{max-width:560px;margin:0;font-weight:700}
.oneStepPanel{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.8fr);gap:var(--space-4);align-items:center;margin:var(--space-4) 0;padding:18px;border:1px solid rgba(47,111,94,.28);border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--soft),var(--card));box-shadow:0 14px 30px rgba(47,111,94,.1)}
.stepKicker{display:inline-flex;margin-bottom:6px;color:var(--a);font-size:13px;font-weight:900;letter-spacing:.04em}
.oneStepPanel h3{margin:0 0 4px;color:var(--text);font-size:22px;letter-spacing:-.03em}
.oneStepPanel p{margin:0}
.oneStepAction{width:100%;min-height:76px;border-radius:var(--radius-md);padding:16px 18px;background:linear-gradient(135deg,var(--cta),var(--cta-strong));box-shadow:0 16px 34px rgba(47,111,94,.2);font-size:20px;line-height:1.25;text-align:left}
.oneStepAction::before{content:"先做：";display:block;margin-bottom:3px;font-size:13px;opacity:.82}
.miniHint{margin:0 0 8px;color:var(--muted);font-size:13px;font-weight:800}
.rescueActions{padding:4px 0 0;background:transparent}
.primaryDone{width:100%;min-height:58px;background:linear-gradient(135deg,var(--cta),var(--cta-strong));font-size:18px;box-shadow:0 16px 34px rgba(47,111,94,.2)}
[data-theme=dark] .oneStepPanel{background:linear-gradient(135deg,#1e332c,var(--card));border-color:#36594c}
@media(max-width:760px){.actionCard{padding:16px}.oneStepPanel{grid-template-columns:1fr;padding:16px}.oneStepAction{min-height:66px}}

/* Task 6 completion loop */
.doneBox{border-color:rgba(47,111,94,.24);background:linear-gradient(135deg,var(--soft),var(--card));color:var(--text)}
.doneBox strong{display:block;margin-bottom:4px;color:var(--a);font-size:20px;letter-spacing:-.02em}
.doneBox p{margin:4px 0 0}
.doneActions{margin-top:14px}
.doneActions button:first-child{min-height:52px;padding-inline:20px;background:linear-gradient(135deg,var(--cta),var(--cta-strong))}
.reviewLaterNote{color:var(--muted);font-size:13px;font-weight:800}
.recordIntro{margin:-4px 0 14px;color:var(--muted);font-weight:800}
[data-theme=dark] .doneBox{background:linear-gradient(135deg,#1e332c,var(--card));border-color:#36594c}
@media(max-width:430px){.doneActions{display:grid}.doneActions button{width:100%}}

/* Task 7 history and data states */
.historyEmpty{display:grid;justify-items:start;gap:8px;margin-top:14px;padding:20px;border:1px dashed var(--line);border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--soft),var(--card));color:var(--text)}
.historyEmpty h3,.historyEmpty p{margin:0}.historyEmpty .ghost{margin-top:6px}.emptyIcon{font-size:30px}.successRecord{border-color:rgba(47,111,94,.2);background:linear-gradient(180deg,var(--card),rgba(232,242,237,.42))}.recordScenario{margin:10px 0 4px;font-size:18px;font-weight:900;letter-spacing:-.02em}.recordInsight{margin:0 0 10px;color:var(--muted);font-weight:800}.recordMeta{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}.recordMeta span{display:inline-flex;align-items:center;min-height:34px;padding:5px 10px;border-radius:999px;background:var(--soft);color:var(--a);font-weight:900;font-size:13px}.successRecord details{margin-top:8px}.successRecord summary{cursor:pointer;color:var(--a);font-weight:900}
[data-theme=dark] .historyEmpty,[data-theme=dark] .successRecord{background:linear-gradient(135deg,#1c2924,var(--card));border-color:#36594c}

/* Task 9 product-grade visual system */
:root{--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;--font-display:var(--font-sans);--color-bg:#f7f3ea;--color-surface:#fffdf8;--color-surface-elevated:#ffffff;--color-text:#20241f;--color-muted:#66746c;--color-border:#ded7ca;--color-primary:#2f6f5e;--color-primary-strong:#214f43;--color-danger:#a5483f;--color-warning:#a77716;--color-success:#2f6f5e;--color-info:#4967d8;--color-soft:#e9f3ed;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:40px;--radius-sm:12px;--radius-md:18px;--radius-lg:26px;--radius-xl:34px;--radius-full:999px;--shadow-soft:0 12px 28px rgba(40,54,46,.08);--shadow-strong:0 18px 48px rgba(40,54,46,.16);--motion-fast:160ms ease;--motion-base:220ms ease;--bg:var(--color-bg);--card:var(--color-surface);--text:var(--color-text);--muted:var(--color-muted);--a:var(--color-primary);--soft:var(--color-soft);--line:var(--color-border);--red:var(--color-danger);--shadow:var(--shadow-soft);--cta:var(--color-primary);--cta-strong:var(--color-primary-strong);--surface-glow:rgba(47,111,94,.13)}
[data-theme=dark]{--color-bg:#111715;--color-surface:#1a211e;--color-surface-elevated:#222b27;--color-text:#eef6f1;--color-muted:#a9b8b0;--color-border:#33443d;--color-primary:#8bd7b9;--color-primary-strong:#62b99a;--color-danger:#ff9a8e;--color-warning:#f3c766;--color-success:#8bd7b9;--color-info:#aab8ff;--color-soft:#20362f;--shadow-soft:0 14px 34px rgba(0,0,0,.34);--shadow-strong:0 24px 62px rgba(0,0,0,.48);--surface-glow:rgba(139,215,185,.12)}
html{font-family:var(--font-sans)}
body{background:radial-gradient(circle at top left,var(--surface-glow),transparent 30%),var(--color-bg);color:var(--color-text);font-family:var(--font-sans);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
.appHeader{color:var(--color-text)}
.appHeader .eyebrow,.trustCard h3,.recordHead,.boundaryNote summary{color:var(--color-primary)}
h1,h2,h3,.heroCopy h2,.sectionHead h2,.actionCard .cardTitle h2{font-family:var(--font-display);color:var(--color-text)}
.muted,.heroHint,.recordIntro,.recordInsight,.reviewLaterNote{color:var(--color-muted)}
section,.actionCard,.heroCard,.continueCard,.homeBlock,.trustCard,.record,.infoBox,.threeCols>div{background:var(--color-surface);border-color:var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft)}
.rescueHero{border-radius:var(--radius-xl);background:linear-gradient(145deg,var(--color-soft) 0%,var(--color-surface) 48%,#fff5df 100%);box-shadow:var(--shadow-strong)}
[data-theme=dark] .rescueHero{background:linear-gradient(145deg,#1b2a25 0%,var(--color-surface) 50%,#2a2518 100%)}
.pill{min-height:30px;align-items:center;border:1px solid rgba(47,111,94,.14);border-radius:var(--radius-full);background:var(--color-soft);color:var(--color-primary);letter-spacing:.02em}
[data-theme=dark] .pill{border-color:rgba(139,215,185,.18);background:var(--color-soft);color:var(--color-primary)}
button,.primaryCta,.primaryDone,.oneStepAction{transition:transform var(--motion-fast),box-shadow var(--motion-fast),background-color var(--motion-fast),border-color var(--motion-fast),color var(--motion-fast);border-radius:var(--radius-full);min-height:52px}
button:active,.primaryCta:active,.primaryDone:active,.oneStepAction:active{transform:translateY(1px) scale(.995)}
.primaryCta,.primaryDone,.doneActions button:first-child,.oneStepAction{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-strong));color:#fff;box-shadow:0 16px 36px rgba(47,111,94,.2)}
[data-theme=dark] .primaryCta,[data-theme=dark] .primaryDone,[data-theme=dark] .doneActions button:first-child,[data-theme=dark] .oneStepAction{color:#10211b;box-shadow:0 18px 42px rgba(0,0,0,.38)}
.secondary,.ghost,.tab,.iconBtn{border:1px solid var(--color-border);border-radius:var(--radius-full);background:var(--color-surface-elevated);color:var(--color-primary);box-shadow:none}
.secondary{background:#eef2ff;color:#334ecb;border-color:#d9dfff}
[data-theme=dark] .secondary{background:#263052;color:#cfd8ff;border-color:#3b4772}
.ghost:hover,.tab:hover,.iconBtn:hover,.secondary:hover,.memoryBtn:hover,.recentBtn:hover,.actionChip:hover{box-shadow:var(--shadow-soft)}
.tab.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}
[data-theme=dark] .tab.active{color:#10211b}
.big,.stateBtn,.recentBtn,.memoryBtn,.actionChip,.scale button{border-color:var(--color-border);background:var(--color-surface-elevated);color:var(--color-text);box-shadow:none;transition:transform var(--motion-fast),box-shadow var(--motion-fast),border-color var(--motion-fast),background-color var(--motion-fast)}
.big{color:#fff}
.big.blue{background:linear-gradient(135deg,#4967d8,#3851b9);color:#fff}
.big.red{background:linear-gradient(135deg,#a5483f,#88342f);color:#fff}
.big.green{background:linear-gradient(135deg,#2f6f5e,#24594c);color:#fff}
.stateBtn.active,.scale button.active{border-color:var(--color-primary);background:var(--color-soft);color:var(--color-primary)}
input,textarea{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-elevated);color:var(--color-text);box-shadow:inset 0 1px 0 rgba(255,255,255,.45);transition:border-color var(--motion-fast),box-shadow var(--motion-fast),background-color var(--motion-fast)}
input::placeholder,textarea::placeholder{color:var(--color-muted);opacity:.78}
input:focus,textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 4px rgba(47,111,94,.14);outline:0}
[data-theme=dark] input:focus,[data-theme=dark] textarea:focus{box-shadow:0 0 0 4px rgba(139,215,185,.16)}
.bottomDock{border-color:rgba(222,215,202,.82);border-radius:var(--radius-lg);background:rgba(255,253,248,.9);box-shadow:var(--shadow-strong)}
[data-theme=dark] .bottomDock{border-color:rgba(51,68,61,.86);background:rgba(26,33,30,.9);box-shadow:var(--shadow-strong)}
.toast{background:var(--color-primary-strong);color:#fff;box-shadow:var(--shadow-strong);transition:opacity var(--motion-fast),transform var(--motion-fast)}
[data-theme=dark] .toast{background:var(--color-surface-elevated);color:var(--color-text);border:1px solid var(--color-border)}
.oneStepPanel,.doneBox,.historyEmpty{background:linear-gradient(135deg,var(--color-soft),var(--color-surface));border-color:rgba(47,111,94,.22);box-shadow:var(--shadow-soft)}
[data-theme=dark] .oneStepPanel,[data-theme=dark] .doneBox,[data-theme=dark] .historyEmpty,[data-theme=dark] .successRecord{background:linear-gradient(135deg,#1c2d27,var(--color-surface));border-color:#36594c}
.warning{border-left-color:var(--color-danger);background:#fff1ee;color:#67302a}
[data-theme=dark] .warning{background:#331f1d;color:#ffd0ca}
.offlineBanner,.updateBanner{border-color:var(--color-border);background:var(--color-surface-elevated);color:var(--color-text);box-shadow:var(--shadow-strong)}
@media (prefers-reduced-motion: reduce){button,.primaryCta,.primaryDone,.oneStepAction,.big,.stateBtn,.recentBtn,.memoryBtn,.actionChip,input,textarea,.toast{transition:none!important}}

/* Task 11 accessibility and mobile focus refinements */
#appMain,.screen{scroll-margin-top:16px}
.screen:focus{outline:0}


/* Less-text product pass: make the app feel like a remote, not a manual. */
.brandBlock h1{margin-bottom:0}.brandBlock>p:not(.eyebrow){display:none}
.remoteHero{min-height:min(72vh,620px);grid-template-columns:1fr;align-content:center;gap:28px;padding:clamp(26px,6vw,56px)}
.remoteHero .heroCopy{text-align:left}.remoteHero .pill{align-self:flex-start}.remoteHero h2{max-width:7em;margin:16px 0 10px;font-size:clamp(54px,12vw,96px);line-height:.96;letter-spacing:-.08em}.remoteHero .heroLead{font-size:clamp(20px,4vw,30px);font-weight:900;color:var(--color-muted)}
.remoteGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.remoteGrid .big{min-height:118px;display:grid;place-items:center;text-align:center;border-radius:30px}.remoteGrid .big strong{font-size:clamp(24px,5vw,38px);letter-spacing:-.06em}.remoteGrid .big span,.heroActions,.heroSteps,.emergencyBlock{display:none!important}
.supportDrawer{box-shadow:none;background:transparent;border:0;padding:0}.supportDrawer>summary{max-width:220px;min-height:48px;padding:0 16px;border:1px solid var(--color-border);border-radius:999px;background:var(--color-surface);box-shadow:var(--shadow-soft);color:var(--color-muted)}.supportDrawer>summary span{font-size:15px}.supportDrawer>summary small{font-size:12px}.supportDrawer[open]{padding-top:8px}.supportDrawer[open]>summary{margin-bottom:10px}.supportDrawer .homeMemoryGrid{margin-bottom:12px}.supportDrawer .homeBlock,.miniStates{box-shadow:none}.compactBlock .sectionHead{margin-bottom:8px}.compactBlock .sectionHead h2{font-size:16px;color:var(--color-muted)}.memoryText,.continueCard .muted,.stateBtn span{display:none!important}.memoryBtn,.recentBtn,.actionChip,.stateBtn{border-radius:20px}.stateBtn{min-height:58px;text-align:center}.stateBtn strong{font-size:16px}
.actionCard{max-width:680px;padding:clamp(18px,5vw,34px)}.remoteCardTitle{display:block;text-align:left}.remoteCardTitle .cardEmoji{font-size:42px}.remoteCardTitle h2{margin:8px 0 4px;font-size:clamp(42px,10vw,72px);line-height:.98;letter-spacing:-.07em}.remoteCardTitle .muted{font-size:clamp(18px,4vw,24px);font-weight:900;color:var(--color-muted)}.microCopy{margin:18px 0 0;padding:0;border:0;background:transparent!important;color:var(--color-text)!important;font-size:clamp(22px,5vw,34px);font-weight:900;line-height:1.2;box-shadow:none}.remoteStep{grid-template-columns:1fr;gap:12px;margin:22px 0;padding:0;border:0;background:transparent;box-shadow:none}.remoteStep .stepKicker{font-size:14px;color:var(--color-muted)}.remoteStep h3{font-size:18px;color:var(--color-muted)}.remoteStep .oneStepAction{min-height:96px;border-radius:30px;text-align:center;font-size:clamp(28px,7vw,46px);font-weight:950;letter-spacing:-.06em}.oneStepAction::before{display:none}.rescueActions{margin-top:8px}.primaryDone{min-height:64px;border-radius:24px;font-size:22px}.moreCard{margin-top:18px}.moreCard>summary,.boundaryNote>summary{display:inline-flex;min-height:44px;padding:0 14px;border:1px solid var(--color-border);border-radius:999px;background:var(--color-surface-elevated);color:var(--color-muted);font-size:14px}.moreCard[open]>summary,.boundaryNote[open]>summary{margin-bottom:12px}.moreCard .threeCols{grid-template-columns:1fr}.moreCard h3{font-size:15px;color:var(--color-muted)}.doneBox strong{font-size:32px}.doneBox p{font-size:18px;color:var(--color-muted);font-weight:800}.bottomDock{grid-template-columns:repeat(3,1fr);max-width:420px}.bottomDock button{font-size:16px;border-radius:18px}.toast{font-size:15px}
@media(max-width:760px){body{padding-bottom:calc(86px + env(safe-area-inset-bottom))}.appHeader{padding:14px 14px 0}.remoteHero{min-height:calc(100svh - 154px);padding:26px 20px;border-radius:32px}.remoteGrid{grid-template-columns:1fr}.remoteGrid .big{min-height:88px}.supportDrawer>summary{margin:auto}.actionCard{min-height:calc(100svh - 112px);display:flex;flex-direction:column}.remoteStep{margin-top:auto}.bottomDock{left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom))}.backBtn{background:transparent;color:var(--color-muted);padding-left:0}}
@media(max-width:430px){.remoteHero h2{font-size:58px}.remoteHero .heroLead{font-size:22px}.remoteGrid .big strong{font-size:30px}.remoteCardTitle h2{font-size:48px}.microCopy{font-size:26px}.remoteStep .oneStepAction{font-size:34px}.supportDrawer .homeMemoryGrid{grid-template-columns:1fr}.stateGrid{grid-template-columns:1fr}}

/* Last-mile de-duplication: remove repeated brand/explanation text. */
.appHeader h1{display:none}
.remoteHero .pill{display:none}
.remoteCardTitle .muted{display:none}


/* Restore visible feature access without returning to manual-style copy. */
.quickHub{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;padding:12px;background:transparent;border:0;box-shadow:none}
.hubBtn{min-height:70px;border:1px solid var(--color-border);border-radius:22px;background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-soft);text-align:left;padding:12px}
.hubBtn strong{display:block;font-size:18px;line-height:1.1}.hubBtn span{display:block;margin-top:4px;color:var(--color-muted);font-size:12px;font-weight:800}.hubBtn.danger{background:linear-gradient(135deg,#fff3ef,var(--color-surface));border-color:rgba(165,72,63,.24)}[data-theme=dark] .hubBtn.danger{background:linear-gradient(135deg,#2a1f1d,var(--color-surface));border-color:rgba(255,154,142,.22)}
.compactVisible{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.compactVisible .homeBlock{padding:12px;border-radius:20px}.compactVisible .sectionHead h2{font-size:14px;margin:0 0 8px;color:var(--color-muted)}
.miniStates{padding:12px;border-radius:22px}.miniStates summary{padding:0 4px;margin-bottom:8px}.miniStates .stateGrid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.miniStates .stateBtn{min-height:54px;border-radius:18px;padding:8px;text-align:center}.miniStates .stateBtn strong{font-size:14px;line-height:1.15}
.bottomDock{grid-template-columns:repeat(5,1fr);max-width:620px}.bottomDock button{font-size:14px}
@media(max-width:760px){.quickHub{grid-template-columns:repeat(5,minmax(64px,1fr));overflow-x:auto;padding:2px 2px 8px}.hubBtn{min-width:72px;min-height:66px}.compactVisible{grid-template-columns:1fr}.miniStates .stateGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.bottomDock{grid-template-columns:repeat(5,1fr)}}
@media(max-width:430px){.hubBtn strong{font-size:16px}.hubBtn span{font-size:11px}.bottomDock button{font-size:13px}.remoteHero{min-height:calc(100svh - 330px);min-height:360px}.remoteGrid .big{min-height:76px}}