:root{
  --bg:#fafaf9;--surface:#ffffff;--surface2:#f4f4f2;--ink:#18181b;--ink2:#3f3f46;--muted:#71717a;--faint:#a1a1aa;
  --line:#e7e5e4;--line2:#efeeec;--accent:#2f4fd8;--accent-ink:#ffffff;--accent-soft:#eef1fd;
  --ok:#15803d;--ok-soft:#ecfdf3;--bad:#c2410c;--bad-soft:#fff4ed;--warn:#b45309;--mark:#7c3aed;--mark-soft:#f3effe;
  --r:14px;--r-sm:10px;--shadow:0 1px 2px rgba(24,24,27,.04),0 1px 1px rgba(24,24,27,.02);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Noto Sans Devanagari",sans-serif;
  --hi:"Noto Sans Devanagari","Kohinoor Devanagari","Mangal","Nirmala UI",var(--font);
  --safe-b:env(safe-area-inset-bottom,0px);
}
[data-theme=dark]{
  --bg:#0f0f10;--surface:#18181b;--surface2:#1f1f23;--ink:#f4f4f5;--ink2:#d4d4d8;--muted:#a1a1aa;--faint:#71717a;
  --line:#2a2a2e;--line2:#232327;--accent:#8ea2ff;--accent-ink:#0f0f10;--accent-soft:#1d2240;
  --ok:#4ade80;--ok-soft:#10261a;--bad:#fb923c;--bad-soft:#2a1a10;--mark:#c4b5fd;--mark-soft:#231d38;--shadow:none;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{background:var(--bg);color-scheme:light}
[data-theme=dark]{color-scheme:dark}
body{margin:0;font:16px/1.5 var(--font);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100vh}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:inherit}
a{color:var(--accent)}
input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:8px}
.hi{font-family:var(--hi)}
.ic{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;flex:none}
.ic.xs{width:14px;height:14px;vertical-align:-2px}
.chev{width:18px;height:18px;color:var(--faint)}
.skip{position:absolute;left:-999px}

#view{max-width:560px;margin:0 auto;padding-bottom:calc(84px + var(--safe-b))}
body.fullscreen #view{padding-bottom:0}
body.fullscreen .tabs{display:none}
.page{padding:8px 20px 28px}

/* headers */
.top{display:flex;align-items:center;justify-content:space-between;gap:8px;height:52px;position:sticky;top:0;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);z-index:5;margin:0 -20px;padding:0 12px}
.top-t{font-weight:600;font-size:17px;text-align:center;letter-spacing:-.01em;line-height:1.2;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.top-t span{display:block;font-weight:400;font-size:12px;color:var(--muted);font-family:var(--hi)}
.iconbtn{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;color:var(--ink2)}
.iconbtn:active{background:var(--surface2)}
.iconbtn.sm{width:34px;height:34px}
.iconbtn.on{color:var(--accent)}
.iconbtn.on .ic{fill:currentColor}
.iconbtn-sp{width:40px;flex:none}
.home-top{display:flex;justify-content:space-between;align-items:flex-start;padding:14px 0 18px}
.home-top h1{font-size:28px;line-height:1.15;letter-spacing:-.025em;margin:4px 0 0;font-weight:650}
.top-actions{display:flex;gap:2px;margin-right:-8px}
.eyebrow{font-size:12px;font-weight:500;color:var(--muted);letter-spacing:.01em;display:flex;align-items:center;gap:6px}
.lead{color:var(--muted);margin:4px 0 8px;font-size:15px}
.muted{color:var(--muted)}
.small,.small-text{font-size:13px;line-height:1.55}
.center{text-align:center;display:block;margin-left:auto;margin-right:auto}
.mt{margin-top:16px}
.h2{font-size:22px;font-weight:650;letter-spacing:-.02em;margin:6px 0 10px}
.h3{font-size:17px;font-weight:600;letter-spacing:-.01em;margin:4px 0 2px}
.h4{font-size:15px;font-weight:600;margin:8px 0 2px}
.sec-h{display:flex;justify-content:space-between;align-items:baseline;margin:28px 2px 10px}
.sec-h h2{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:0}
.sec-h .muted{font-size:13px}
.link{color:var(--accent);font-size:14px;font-weight:500}
.foot{text-align:center;color:var(--faint);font-size:12px;margin-top:32px}

/* cards */
.card{display:block;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);margin-bottom:12px}
button.card:active,.row:active,.srow:active{transform:scale(.99)}
.card.flat{box-shadow:none}
.score-card{display:flex;align-items:center;justify-content:space-between;cursor:pointer}
.big{font-size:44px;font-weight:650;letter-spacing:-.04em;line-height:1.05;margin:6px 0 4px;font-variant-numeric:tabular-nums}
.big span{font-size:17px;color:var(--faint);font-weight:500;letter-spacing:0;margin-left:3px}
.big.dim{color:var(--faint)}
.ring{width:84px;height:84px;flex:none}
.ring-bg{fill:none;stroke:var(--line2);stroke-width:7}
.ring-fg{fill:none;stroke:var(--accent);stroke-width:7;stroke-linecap:round;transition:stroke-dasharray .6s ease}
.ring-t{fill:var(--ink)}
.resume{display:flex;align-items:center;justify-content:space-between;border-color:var(--accent);background:var(--accent-soft)}
.daily{display:flex;align-items:center;justify-content:space-between;gap:12px}
.daily.done .h3{color:var(--ok)}
.grid2,.grid3,.grid4{display:grid;gap:10px;margin-bottom:12px}
.grid2{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 12px}
.stat-v{font-size:24px;font-weight:650;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.15}
.grid4 .stat-v{font-size:20px}
.stat-v.ok{color:var(--ok)}.stat-v.bad{color:var(--bad)}
.stat-l{font-size:12px;color:var(--muted);margin-top:2px}
.card.action{text-align:left;padding:16px;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;margin:0}
.card.action .row-ic{margin-bottom:6px}

/* lists */
.list{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.row{display:flex;align-items:center;gap:12px;width:100%;padding:14px 16px;min-height:56px;border-bottom:1px solid var(--line2);background:var(--surface)}
.list>.row:last-child{border-bottom:0}
.row-ic{width:36px;height:36px;border-radius:10px;background:var(--surface2);display:grid;place-items:center;color:var(--ink2);flex:none}
.row-ic .ic{width:19px;height:19px}
.row-main{flex:1;min-width:0;display:flex;flex-direction:column}
.row-t{font-weight:500;font-size:15.5px;line-height:1.35}
.row-s{font-size:13px;color:var(--muted);line-height:1.4;margin-top:1px}
.row-r{display:flex;align-items:center;gap:8px;flex:none}
.row.news .row-t{font-weight:500;font-size:15px}
.row.news .row-s{margin:0 0 2px}
.pill{font-size:12px;font-weight:600;padding:2px 8px;border-radius:99px;background:var(--surface2);color:var(--muted);white-space:nowrap}
.pill.accent{background:var(--accent);color:var(--accent-ink)}
.pill.ok{background:var(--ok-soft);color:var(--ok)}
.pill.bad{background:var(--bad-soft);color:var(--bad)}
.score-r{font-weight:650;font-variant-numeric:tabular-nums}
.slist{display:grid;gap:10px}
.srow{display:block;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.srow-top{display:flex;justify-content:space-between;gap:12px}
.srow-t{font-weight:600;font-size:15.5px}
.srow-n{font-size:13px;color:var(--faint);font-variant-numeric:tabular-nums}
.srow-hi{font-family:var(--hi);font-size:13px;color:var(--muted);margin:1px 0 10px}
.srow-s{font-size:12px;color:var(--muted);margin-top:6px}
.bar{height:6px;border-radius:99px;background:var(--line2);overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent);border-radius:99px;transition:width .5s ease}
.bar.good i{background:var(--ok)}.bar.low i{background:var(--bad)}
.bar.none i{width:0!important}

/* tests */
.mock .facts{display:flex;gap:16px;color:var(--muted);font-size:14px;margin-bottom:14px;flex-wrap:wrap}
.mock .facts b{color:var(--ink);font-weight:650}
.pattern{border-top:1px solid var(--line2);margin:0 0 16px;padding-top:8px}
.pattern div{display:flex;justify-content:space-between;font-size:14px;padding:5px 0;color:var(--ink2)}
.pattern b{font-variant-numeric:tabular-nums;font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:8px 12px;border-radius:99px;border:1px solid var(--line);background:var(--surface);font-size:14px}
.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.seg{display:flex;background:var(--surface2);border-radius:12px;padding:3px;gap:3px}
.seg button{flex:1;text-align:center;padding:9px 6px;border-radius:9px;font-size:14px;font-weight:500;color:var(--muted)}
.seg button.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:48px;padding:0 20px;border-radius:12px;background:var(--ink);color:var(--bg);font-weight:600;font-size:15px;letter-spacing:-.005em;white-space:nowrap}
[data-theme=dark] .btn{background:var(--ink);color:var(--bg)}
.btn.sm{height:36px;padding:0 14px;font-size:14px;border-radius:10px}
.btn.wide{width:100%}
.btn.ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.btn.danger{color:var(--bad)}
.btn:disabled{opacity:.35}
.btn:active{transform:scale(.98)}
.btn.busy,.busy{opacity:.6;pointer-events:none}
.stack{display:grid;gap:10px}

/* run */
.run{min-height:100vh;display:flex;flex-direction:column}
.run-top{display:flex;align-items:center;gap:8px;padding:8px 12px;position:sticky;top:0;background:var(--bg);z-index:5}
.run-mid{flex:1;min-width:0;text-align:center}
.run-title{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.run-sub{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.timer{font-weight:600;color:var(--ink)}
.timer.warn{color:var(--bad)}
.progress{height:2px;background:var(--line2);margin:0 0 0}
.progress i{display:block;height:100%;background:var(--accent);transition:width .3s}
.sec-strip{display:flex;gap:6px;overflow-x:auto;padding:10px 16px 2px;scrollbar-width:none}
.sec-strip::-webkit-scrollbar{display:none}
.sec-strip button{white-space:nowrap;font-size:12.5px;padding:6px 10px;border-radius:99px;border:1px solid var(--line);color:var(--muted)}
.sec-strip button.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.qwrap{flex:1;padding:16px 20px 120px}
.qmeta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);margin-bottom:12px}
.qmeta>span:first-child{font-weight:600;color:var(--ink)}
.qmeta em{font-style:normal;color:var(--faint);font-weight:400}
.qtags{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.qtools{display:flex;align-items:center;gap:4px}
.langbtn{min-width:38px;height:30px;border-radius:8px;border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--ink2);font-family:var(--hi)}
.qtext{font-size:18.5px;line-height:1.55;font-weight:500;letter-spacing:-.005em;margin-bottom:20px}
.qtext.hi{font-size:19px;line-height:1.7}
.qtext.sm{font-size:16px;margin-bottom:12px}
.opts{display:grid;gap:10px}
.opt{display:flex;gap:12px;align-items:flex-start;width:100%;padding:14px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);font-size:16px;line-height:1.45;transition:border-color .15s,background .15s}
.opts.hi .opt{font-size:16.5px}
.opt-l{width:26px;height:26px;border-radius:8px;border:1px solid var(--line);display:grid;place-items:center;font-size:13px;font-weight:600;color:var(--muted);flex:none;margin-top:-1px;font-family:var(--font)}
.opt-t{flex:1;padding-top:1px}
.opt.sel{border-color:var(--accent);background:var(--accent-soft)}
.opt.sel .opt-l{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.opt.right{border-color:var(--ok);background:var(--ok-soft)}
.opt.right .opt-l{background:var(--ok);border-color:var(--ok);color:#fff}
.opt.wrong{border-color:var(--bad);background:var(--bad-soft)}
.opt.wrong .opt-l{background:var(--bad);border-color:var(--bad);color:#fff}
.opt.dim{opacity:.55}
.opt:disabled{cursor:default}
.explain{margin-top:16px;padding:14px 16px;border-radius:var(--r);background:var(--surface2);font-size:15px;line-height:1.6;color:var(--ink2)}
.explain-h{font-weight:650;margin-bottom:4px;color:var(--ink)}
.explain.ok .explain-h{color:var(--ok)}.explain.bad .explain-h{color:var(--bad)}
.explain.plain{margin-top:12px}
.src{font-size:12px;color:var(--faint);margin-top:10px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.run-foot{position:fixed;left:0;right:0;bottom:0;display:flex;gap:8px;padding:10px 16px calc(10px + var(--safe-b));background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);max-width:560px;margin:0 auto}
.run-foot .btn{padding:0 14px}
.run-foot .grow{flex:1}
.run-foot .btn.marked{color:var(--mark);border-color:var(--mark);background:var(--mark-soft)}
.run-foot .btn.marked .ic{fill:currentColor}
.run-foot .btn .ic{width:19px;height:19px}

/* palette sheet */
#sheet{position:fixed;inset:0;z-index:50;pointer-events:none}
#sheet.on{pointer-events:auto}
.sheet-bg{position:absolute;inset:0;background:rgba(0,0,0,.32);opacity:0;transition:opacity .2s}
#sheet.on .sheet-bg{opacity:1}
.sheet-panel{position:absolute;left:0;right:0;bottom:0;max-width:560px;margin:0 auto;background:var(--surface);border-radius:20px 20px 0 0;padding:8px 20px calc(20px + var(--safe-b));max-height:86vh;display:flex;flex-direction:column;transform:translateY(100%);transition:transform .25s cubic-bezier(.2,.8,.2,1)}
#sheet.on .sheet-panel{transform:none}
.sheet-grip{width:36px;height:4px;border-radius:9px;background:var(--line);margin:0 auto 6px}
.sheet-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.sheet-h h3{margin:0;font-size:18px;letter-spacing:-.01em}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12px;color:var(--muted);margin-bottom:12px}
.legend span{display:flex;align-items:center;gap:6px}
.legend .pc{width:16px;height:16px;border-radius:5px;display:inline-block}
.pal-scroll{overflow-y:auto;margin:0 -4px 14px;padding:0 4px}
.pal-sec{font-size:12px;color:var(--muted);font-weight:600;margin:12px 0 8px}
.pal{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr));gap:8px}
.pc{height:40px;border-radius:10px;border:1px solid var(--line);font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--ink2);background:var(--surface)}
.pc.a{background:var(--ok);border-color:var(--ok);color:#fff}
.pc.nv{background:var(--bad-soft);border-color:var(--bad);color:var(--bad)}
.pc.m{background:var(--mark-soft);border-color:var(--mark);color:var(--mark)}
.pc.ma{background:var(--mark);border-color:var(--mark);color:#fff}
.pc.cur{outline:2px solid var(--ink);outline-offset:1px}

/* result */
.result-hero{text-align:center;padding:20px 0 22px}
.huge{font-size:64px;font-weight:650;letter-spacing:-.05em;line-height:1;margin:10px 0 8px;font-variant-numeric:tabular-nums}
.huge span{font-size:20px;color:var(--faint);font-weight:500;letter-spacing:0;margin-left:6px}
.result-hero .eyebrow{justify-content:center}
.verdict{display:inline-block;margin-top:14px;padding:6px 12px;border-radius:99px;background:var(--bad-soft);color:var(--bad);font-size:13px;font-weight:600}
.verdict.ok{background:var(--ok-soft);color:var(--ok)}
.secres{padding:10px 0;border-bottom:1px solid var(--line2)}
.secres:last-child{border-bottom:0}
.secres-t{display:flex;justify-content:space-between;font-size:14.5px;margin-bottom:8px;gap:10px}
.secres-t b{font-variant-numeric:tabular-nums;font-weight:650}
.secres-t em{font-style:normal;color:var(--faint);font-weight:400}
.secres-s{font-size:12px;color:var(--muted);margin-top:6px}
.gain{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line2);font-size:14.5px}
.gain b{color:var(--ok);font-variant-numeric:tabular-nums}
.rlist{display:grid;gap:12px;margin-top:14px}
.rcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.rcard .qmeta{margin-bottom:8px}
.st{font-size:12px;font-weight:600;margin-left:6px}
.st.ok{color:var(--ok)}.st.bad{color:var(--bad)}.st.skip{color:var(--faint)}
.ropts{display:grid;gap:6px}
.ropt{display:flex;gap:10px;align-items:flex-start;font-size:15px;padding:8px 10px;border-radius:10px;color:var(--ink2)}
.ropt .opt-l{width:22px;height:22px;font-size:12px;border-radius:6px}
.ropt.right{background:var(--ok-soft);color:var(--ink)}
.ropt.right .opt-l{background:var(--ok);border-color:var(--ok);color:#fff}
.ropt.wrong{background:var(--bad-soft)}
.ropt.wrong .opt-l{background:var(--bad);border-color:var(--bad);color:#fff}
.revise-hero .big span{font-size:20px}
.trend{width:100%;height:120px;display:block}
.trend .tl{stroke:var(--ok);stroke-dasharray:4 4;stroke-width:1}
.trend .tp{fill:none;stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke}
.trend .td{fill:var(--surface);stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke}
.trend-l{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:6px}
.lb{gap:14px}.lb-n{width:22px;text-align:center;color:var(--faint);font-weight:600;font-variant-numeric:tabular-nums}
.lb.me{background:var(--accent-soft)}
.lb b{font-variant-numeric:tabular-nums}

/* feed / search / forms */
.feed{display:grid;gap:12px;margin-top:16px}
.news-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}

.news-card h3{font-size:16.5px;margin:4px 0 6px;line-height:1.4;letter-spacing:-.01em}
.news-card p{margin:0;color:var(--ink2);font-size:15px;line-height:1.6}
.src-link{display:inline-block;margin-top:8px;font-size:13px}
.searchbox{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 14px;height:48px;margin-top:8px;color:var(--muted)}
.searchbox input{flex:1;border:0;outline:0;background:none;font-size:16px;color:var(--ink);font-family:var(--hi),var(--font)}
.form{display:grid;gap:12px}
.form label{display:grid;gap:6px;font-size:13px;color:var(--muted);font-weight:500}
.form input{height:48px;border:1px solid var(--line);border-radius:12px;padding:0 14px;background:var(--surface);font-size:16px;color:var(--ink);outline:0;width:100%}
.form input:focus{border-color:var(--accent)}
.acct{display:flex;align-items:center;justify-content:space-between;gap:12px}
.acct .h4{margin:2px 0;word-break:break-all}
.login{padding:12px 4px;text-align:left}
.login h1{font-size:28px;letter-spacing:-.025em;margin:16px 0 4px}
.login .form{margin-top:24px}
.logo svg{width:52px;height:52px}
.logo-bg{fill:var(--ink)}.logo-fg{fill:none;stroke:var(--bg);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.empty{text-align:center;padding:40px 16px;color:var(--muted)}
.empty.sm{padding:22px 16px;font-size:14px}
.empty p{margin:0}
.skeleton{height:84px;border-radius:var(--r);background:linear-gradient(90deg,var(--line2),var(--surface2),var(--line2));background-size:200% 100%;animation:sk 1.2s infinite linear;margin:16px 0}
.skeleton.s2{height:56px}.skeleton.s3{height:180px}
@keyframes sk{to{background-position:-200% 0}}

/* tab bar */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;justify-content:space-around;padding:6px 6px calc(6px + var(--safe-b));background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:saturate(1.4) blur(16px);-webkit-backdrop-filter:saturate(1.4) blur(16px);border-top:1px solid var(--line)}
.tab{flex:1;max-width:110px;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 0;font-size:11px;font-weight:500;color:var(--faint);text-decoration:none}
.tab .ic{width:23px;height:23px}
.tab.on{color:var(--ink)}
.tab.on .ic{stroke-width:2.1}
#toast{position:fixed;left:50%;bottom:calc(96px + var(--safe-b));transform:translate(-50%,20px);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:12px;font-size:14px;font-weight:500;opacity:0;pointer-events:none;transition:.25s;z-index:60;white-space:nowrap}
#toast.on{opacity:1;transform:translate(-50%,0)}
body.fullscreen #toast{bottom:calc(90px + var(--safe-b))}
@media (min-width:700px){.page{padding-top:20px}.tabs{max-width:560px;margin:0 auto;border:1px solid var(--line);border-bottom:0;border-radius:16px 16px 0 0}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

.ltitle{padding:18px 0 6px}
.ltitle h1{font-size:30px;line-height:1.15;letter-spacing:-.03em;margin:0;font-weight:650}
.ltitle p{margin:4px 0 0;color:var(--muted)}
html{scrollbar-width:none}html::-webkit-scrollbar{display:none}
#sheet:not(.on) .sheet-panel{visibility:hidden;transition:transform .25s cubic-bezier(.2,.8,.2,1),visibility 0s .25s}
.sheet-panel .btn,.sheet-panel .stack,.sheet-panel .grid3,.sheet-panel .legend{flex:none}