:root{color-scheme:light;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}body{margin:0}img{max-width:100%}[hidden]{display:none!important}
:root{
  --navh:0px;
  --bg:#f3f4f1;--bg-2:#eceee9;--surface:#ffffff;--surface-2:#f6f7f4;--surface-3:#eceee8;
  --fg:#181a17;--fg-2:#3d413a;--muted:#5d6358;--faint:#6f7569;--line:#e2e5df;--line-2:#d3d8cf;
  --ink:#181a17;--ink-fg:#fbfbf8;--hl:#f7d417;--hl-ink:#1b1a0f;--hl-soft:rgba(247,212,23,.32);--cloze:#2456c9;
  --new:#2f6be0;--learn:#cf4330;--due:#1d8650;--again:#cf4330;--hard:#9a5f06;--good:#1d8650;--easy:#2f6be0;
  --sus:#fff6cc;--c-rev:#23864f;--c-lrn:#2667cf;--c-rel:#cc3d33;--c-young:#7cc39b;--c-sus:#c9b458;
  --f1:#e5484d;--f2:#f08c00;--f3:#2f9e44;--f4:#1c7ed6;--f5:#d6336c;--f6:#0ca678;--f7:#7048e8;
  --sh-1:0 1px 0 rgba(24,26,23,.03),0 1px 2px rgba(24,26,23,.06);
  --sh-2:0 1px 2px rgba(24,26,23,.04),0 10px 30px -10px rgba(24,26,23,.14);
  --sh-3:0 2px 6px rgba(24,26,23,.06),0 28px 70px -18px rgba(24,26,23,.28);
  --sh-ink:inset 0 1px 0 rgba(255,255,255,.14),0 1px 2px rgba(0,0,0,.18),0 8px 18px -8px rgba(0,0,0,.45);
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --serif:"Newsreader","Iowan Old Style",Georgia,"Times New Roman",serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --card-font:var(--serif);--display:var(--sans);--body:var(--sans);
  --fillop:.4;--r:18px;--r-md:13px;--r-sm:9px;--wrap:1120px;--narrow:820px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0e100e;--bg-2:#131513;--surface:#171a17;--surface-2:#1d201d;--surface-3:#262a25;
  --fg:#edf0e9;--fg-2:#c7cbc1;--muted:#949a8e;--faint:#7d8377;--line:rgba(237,240,233,.08);--line-2:rgba(237,240,233,.15);
  --ink:#edf0e9;--ink-fg:#111310;--hl:#f2d43c;--hl-ink:#17160b;--hl-soft:rgba(242,212,60,.2);--cloze:#93b6ff;
  --new:#76a6ff;--learn:#ff7f6c;--due:#5cc98d;--again:#ff7f6c;--hard:#e8ab52;--good:#5cc98d;--easy:#76a6ff;
  --sus:#3a3418;--c-rev:#3aa56d;--c-lrn:#5c93ee;--c-rel:#e45a50;--c-young:#2d6e4b;--c-sus:#8f7f33;
  --sh-1:0 1px 0 rgba(0,0,0,.3);--sh-2:0 1px 2px rgba(0,0,0,.4),0 14px 36px -14px rgba(0,0,0,.6);--sh-3:0 2px 8px rgba(0,0,0,.45),0 30px 80px -20px rgba(0,0,0,.75);
  --sh-ink:inset 0 1px 0 rgba(255,255,255,.5),0 1px 2px rgba(0,0,0,.4),0 8px 20px -8px rgba(0,0,0,.6);--fillop:.15;
  color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0e100e;--bg-2:#131513;--surface:#171a17;--surface-2:#1d201d;--surface-3:#262a25;
  --fg:#edf0e9;--fg-2:#c7cbc1;--muted:#949a8e;--faint:#7d8377;--line:rgba(237,240,233,.08);--line-2:rgba(237,240,233,.15);
  --ink:#edf0e9;--ink-fg:#111310;--hl:#f2d43c;--hl-ink:#17160b;--hl-soft:rgba(242,212,60,.2);--cloze:#93b6ff;
  --new:#76a6ff;--learn:#ff7f6c;--due:#5cc98d;--again:#ff7f6c;--hard:#e8ab52;--good:#5cc98d;--easy:#76a6ff;
  --sus:#3a3418;--c-rev:#3aa56d;--c-lrn:#5c93ee;--c-rel:#e45a50;--c-young:#2d6e4b;--c-sus:#8f7f33;
  --sh-1:0 1px 0 rgba(0,0,0,.3);--sh-2:0 1px 2px rgba(0,0,0,.4),0 14px 36px -14px rgba(0,0,0,.6);--sh-3:0 2px 8px rgba(0,0,0,.45),0 30px 80px -20px rgba(0,0,0,.75);
  --sh-ink:inset 0 1px 0 rgba(255,255,255,.5),0 1px 2px rgba(0,0,0,.4),0 8px 20px -8px rgba(0,0,0,.6);--fillop:.15;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:15px;line-height:1.55;letter-spacing:-.003em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"ss01","cv11"}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:40;background:var(--bg)}
h1,h2,h3,h4{font-family:var(--sans);font-weight:600;letter-spacing:-.025em;margin:0;text-wrap:balance;color:var(--fg)}
h1{font-size:2rem;line-height:1.1}h2{font-size:1.3rem;line-height:1.2}h3{font-size:1.02rem;letter-spacing:-.015em}
p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0;letter-spacing:inherit}
input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
a{color:var(--fg);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:3px}
a:hover{text-decoration-color:var(--hl)}
.mono{font-family:var(--mono);font-size:.92em}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:.875rem}.tiny{font-size:.78rem}
:focus-visible{outline:2px solid var(--hl);outline-offset:2px;border-radius:8px}
::selection{background:var(--hl-soft)}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:color-mix(in srgb,var(--bg) 84%,transparent);backdrop-filter:saturate(1.6) blur(16px);-webkit-backdrop-filter:saturate(1.6) blur(16px);border-bottom:1px solid var(--line)}
.bar{max-width:var(--wrap);margin:0 auto;padding-block:0;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;align-items:center;gap:28px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.12rem;letter-spacing:-.04em}
.mark{width:19px;height:23px;border-radius:5px;background:var(--surface);border:2px solid var(--fg);position:relative;transform:rotate(-7deg);flex:none}
.mark::after{content:"";position:absolute;left:-4px;right:-4px;top:7px;height:6px;background:var(--hl);border-radius:2px;transform:rotate(3deg)}
.tabs{display:flex;gap:4px}
.tabs button{position:relative;padding:8px 12px;border-radius:9px;font-weight:500;color:var(--muted);font-size:.93rem;transition:color .15s}
.tabs button:hover{color:var(--fg)}
.tabs button[aria-current="page"]{color:var(--fg)}
.tabs button[aria-current="page"]::after{content:"";position:absolute;left:10px;right:10px;bottom:7px;height:7px;background:var(--hl-soft);border-radius:3px;z-index:-1;transform:skewX(-12deg)}
.tools{margin-left:auto;display:flex;align-items:center;gap:4px}
.sync{display:inline-flex;align-items:center;gap:7px;font-size:.8rem;color:var(--muted);padding:5px 10px;border-radius:99px}
.sync i{width:6px;height:6px;border-radius:50%;background:var(--due);box-shadow:0 0 0 3px color-mix(in srgb,var(--due) 18%,transparent)}
.sync[data-s="pend"] i,.sync[data-s="saving"] i{background:var(--hard);box-shadow:0 0 0 3px color-mix(in srgb,var(--hard) 18%,transparent)}
.sync[data-s="saving"] i{animation:pulse 1s infinite}
.sync[data-s="err"] i{background:var(--again)}
.sync[data-s="err"]{color:var(--again)}
@keyframes pulse{50%{opacity:.35}}
.icon{width:38px;height:38px;display:inline-grid;place-items:center;border-radius:11px;color:var(--muted);transition:background .15s,color .15s}
.icon:hover{background:var(--surface-3);color:var(--fg)}
.icon svg{width:19px;height:19px}
main{max-width:var(--wrap);margin:0 auto;padding-block:34px 110px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
main.narrow{max-width:var(--narrow)}
.bottomnav{display:none}
.only-m{display:none}
.qlinks{padding:0;overflow:hidden}
.qlinks button{display:flex;align-items:center;gap:14px;width:100%;padding:14px 16px;text-align:left;transition:background .15s}
.qlinks button+button{border-top:1px solid var(--line)}
.qlinks button:active{background:var(--surface-2)}
.qlinks .qi{width:38px;height:38px;border-radius:11px;background:var(--hl-soft);display:grid;place-items:center;flex:none}
.qlinks .qi svg{width:20px;height:20px}
.qlinks .qt{display:grid;gap:1px;flex:1;min-width:0}
.qlinks .qt b{font-weight:600;font-size:.95rem}
.qlinks .qt small{color:var(--muted);font-size:.8rem}
.qlinks .chev{color:var(--faint);font-size:1.4rem;font-style:normal;line-height:1}
@media (max-width:760px){
  .tabs{display:none}
  .sync,.tools .icon{display:none}
  .only-m{display:block}
  :root{--navh:78px}
  .bar{height:56px}
  .bottomnav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:max(12px,env(safe-area-inset-left,0px));right:max(12px,env(safe-area-inset-right,0px));bottom:calc(10px + env(safe-area-inset-bottom,0px));z-index:30;padding:5px;border-radius:26px;background:color-mix(in srgb,var(--surface) 80%,transparent);backdrop-filter:saturate(1.8) blur(22px);-webkit-backdrop-filter:saturate(1.8) blur(22px);border:1px solid var(--line-2);box-shadow:var(--sh-3)}
  .bottomnav::before{content:"";position:absolute;top:5px;bottom:5px;left:5px;width:calc((100% - 10px)/5);border-radius:21px;background:var(--hl-soft);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--hl) 55%,transparent);transform:translateX(calc(var(--i,0)*100%));opacity:var(--on,1);transition:transform .42s cubic-bezier(.3,1.25,.5,1),opacity .2s}
  .bottomnav button{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;height:54px;padding:0;font-size:.68rem;letter-spacing:.005em;color:var(--muted);font-weight:500;border-radius:21px;-webkit-tap-highlight-color:transparent;transition:color .2s,transform .12s}
  .bottomnav button:active{transform:scale(.94)}
  .bottomnav button svg{width:23px;height:23px;transition:transform .35s cubic-bezier(.3,1.5,.5,1)}
  .bottomnav button[aria-current="page"]{color:var(--fg);font-weight:600}
  .bottomnav button[aria-current="page"] svg{transform:translateY(-1px) scale(1.06)}
  main{padding-block:22px 120px}
  h1{font-size:1.65rem}
}
body.studying .top,body.studying .bottomnav{display:none}
body.studying::before{background:var(--bg)}
body.studying main{padding-block:18px 24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:11px;font-weight:550;font-size:.92rem;background:var(--surface);color:var(--fg);border:1px solid var(--line-2);box-shadow:var(--sh-1);transition:background .15s,transform .08s,box-shadow .15s,border-color .15s;white-space:nowrap;line-height:1}
.btn:hover{border-color:var(--faint);background:var(--surface-2)}
.btn:active{transform:translateY(1px) scale(.995)}
.btn.pri{background:var(--ink);color:var(--ink-fg);border-color:transparent;box-shadow:var(--sh-ink)}
.btn.pri:hover{background:color-mix(in srgb,var(--ink) 88%,var(--muted))}
.btn.line{background:transparent;box-shadow:none}
.btn.line:hover{background:var(--surface)}
.btn.hl{background:var(--hl);color:var(--hl-ink);border-color:transparent;box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 6px 16px -8px color-mix(in srgb,var(--hl) 80%,transparent)}
.btn.hl:hover{filter:brightness(1.04);background:var(--hl)}
.btn.danger{color:var(--again)}
.btn.danger.pri{background:var(--again);color:#fff}
.btn.sm{height:34px;padding:0 12px;font-size:.86rem;border-radius:10px}
.btn.xs{height:28px;padding:0 9px;font-size:.8rem;border-radius:8px;gap:6px}
.btn.lg{height:52px;padding:0 26px;font-size:1rem;border-radius:14px}
.btn[disabled]{opacity:.42;pointer-events:none}
.btn svg{width:16px;height:16px;flex:none}
.row{display:flex;align-items:center;gap:10px}
.row.wrap{flex-wrap:wrap}
.row.end{justify-content:flex-end}
.grow{flex:1;min-width:0}
.stack{display:flex;flex-direction:column;gap:12px}
.stack.lg{gap:24px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-1)}
.pad{padding:20px}
.pad-lg{padding:28px}
@media (max-width:560px){.pad-lg{padding:20px}}
.sep{height:1px;background:var(--line);margin:4px 0}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.lbl{font-size:.84rem;font-weight:500;color:var(--fg-2)}
.hint-t{font-size:.82rem;color:var(--muted)}
.inp,select.inp,textarea.inp{width:100%;background:var(--surface);border:1px solid var(--line-2);border-radius:11px;padding:10px 12px;font-size:.95rem;min-width:0;transition:border-color .15s,box-shadow .15s}
select.inp{appearance:none;-webkit-appearance:none;padding-right:34px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
textarea.inp{resize:vertical;line-height:1.5}
.inp:hover{border-color:var(--faint)}
.inp:focus{outline:none;border-color:var(--fg);box-shadow:0 0 0 4px var(--hl-soft)}
.inp.mono{font-size:.86rem}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.seg{display:inline-flex;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:3px;gap:2px;flex-wrap:wrap}
.seg button{height:32px;padding:0 13px;border-radius:9px;font-size:.88rem;font-weight:500;color:var(--muted);display:inline-flex;align-items:center;gap:6px}
.seg button:hover{color:var(--fg)}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--fg);box-shadow:var(--sh-1),0 0 0 1px var(--line)}
.chk{display:flex;align-items:flex-start;gap:10px;font-size:.93rem;cursor:pointer}
.chk input{margin-top:4px;accent-color:var(--fg);width:15px;height:15px}
.pill{display:inline-flex;align-items:center;gap:5px;font-size:.76rem;font-weight:500;padding:2px 9px;border-radius:99px;background:var(--surface-3);color:var(--fg-2)}
.pill.new{color:var(--new)}.pill.learn{color:var(--learn)}.pill.due{color:var(--due)}
.c-new{color:var(--new)}.c-learn{color:var(--learn)}.c-due{color:var(--due)}
.page-h{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:26px}
.page-h .sub{color:var(--muted);font-size:.95rem;margin-top:6px;max-width:60ch}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:0;background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--sh-2);overflow:hidden;margin-bottom:28px}
.hero-l{padding:30px 32px;display:flex;flex-direction:column;gap:18px;min-width:0}
.hero-r{position:relative;display:flex;flex-direction:column;justify-content:center;padding:22px 24px 16px;background:linear-gradient(180deg,var(--surface-2),var(--surface));border-left:1px solid var(--line);min-width:0}
.hero .when{font-size:.9rem;color:var(--muted)}
.hero .big{font-size:clamp(2.6rem,6vw,3.6rem);line-height:.95;font-weight:600;letter-spacing:-.05em}
.hero .big small{display:block;font-size:1.05rem;font-weight:500;letter-spacing:-.01em;color:var(--fg-2);margin-top:10px;line-height:1.35}
.hero .split{display:flex;gap:18px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}
.hero .split b{color:var(--fg);font-weight:600}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}
.curve-h{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:6px}
.curve-h .pct{font-size:1.9rem;font-weight:600;letter-spacing:-.04em;line-height:1}
.curve-h .cap{font-size:.86rem;color:var(--muted)}
.curve{width:100%;height:auto;display:block;overflow:visible}
.curve text{font-family:var(--sans);font-size:10px;fill:var(--muted)}
.curve .grid{stroke:var(--line);stroke-width:1}
.curve .decay{fill:none;stroke:var(--faint);stroke-width:1.6;stroke-dasharray:3 4}
.curve .mem{fill:none;stroke:var(--fg);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.curve .area{fill:url(#memfill)}
.curve .target{stroke:var(--hl);stroke-width:2;stroke-dasharray:1 5;stroke-linecap:round}
.curve .now{fill:var(--hl);stroke:var(--surface);stroke-width:3}
.curve-legend{display:flex;gap:16px;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin-top:6px}
.curve-legend span{display:inline-flex;align-items:center;gap:7px}
.curve-legend i{display:inline-block;width:16px;height:0;border-top:2px solid var(--fg)}
.curve-legend i.d{border-top:2px dashed var(--faint)}
.curve-legend i.t{border-top:2px dotted var(--hl)}
@media (prefers-reduced-motion:no-preference){.curve .mem.draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:draw 1.4s var(--ease) .15s forwards}.curve .area.draw{opacity:0;animation:fadein .8s ease .9s forwards}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:1}}
@media (max-width:820px){.hero{grid-template-columns:minmax(0,1fr)}.hero-r{border-left:0;border-top:1px solid var(--line)}.hero-l{padding:24px 22px}}
.sec-h{display:flex;align-items:center;gap:12px;margin:0 0 12px}
.sec-h h2{font-size:1.1rem}
.today{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:18px;font-size:.9rem;color:var(--muted)}
.today b{color:var(--fg);font-weight:600}
.streak{display:inline-flex;align-items:center;gap:6px}
.streak i{width:9px;height:9px;border-radius:2px;background:var(--hl);display:inline-block;transform:rotate(45deg)}
.dtree{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden;box-shadow:var(--sh-1)}
.dhead,.drow{display:grid;grid-template-columns:minmax(0,1fr) 76px 80px 92px 44px;align-items:center;gap:4px;padding:0 12px 0 10px}
.dhead{font-size:.8rem;font-weight:500;color:var(--muted);height:42px;border-bottom:1px solid var(--line)}
.dhead span:not(:first-child),.drow .cnt{text-align:right}
.drow{min-height:58px;border-bottom:1px solid var(--line);transition:background .12s}
.drow:last-child{border-bottom:0}
.drow:hover{background:var(--surface-2)}
.dname{display:flex;align-items:center;gap:6px;min-width:0;font-weight:500}
.dname .tw{width:24px;height:24px;display:grid;place-items:center;border-radius:7px;color:var(--faint);flex:none;font-size:.62rem}
.dname .tw:hover{background:var(--surface-3);color:var(--fg)}
.dname .lnk{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left;padding:8px 2px;flex:1;min-width:0;font-size:.98rem}
.dname .lnk:hover{color:var(--fg)}
.dname .lnk small{display:block;font-size:.78rem;color:var(--muted);font-weight:400;margin-top:1px}
.dmeter{display:flex;height:3px;border-radius:2px;overflow:hidden;background:var(--surface-3);margin-top:7px;max-width:160px;gap:1px}
.dmeter span{height:100%}
.drow .cnt{font-variant-numeric:tabular-nums;font-size:.98rem;font-weight:500}
.drow .cnt.z{color:var(--faint);font-weight:400}
.drow .gear{justify-self:end;opacity:.0;transition:opacity .15s}
.drow:hover .gear,.drow .gear:focus-visible{opacity:1}
@media (hover:none){.drow .gear{opacity:1}}
.dhead .sh{display:none}
@media (max-width:480px){.dhead,.drow{grid-template-columns:minmax(0,1fr) 34px 34px 40px 36px;padding:0 8px 0 6px}.drow .cnt{font-size:.9rem}.dhead .lg{display:none}.dhead .sh{display:inline}}
.empty{text-align:center;padding:56px 18px}
.empty h2{margin-bottom:10px}
.empty p{color:var(--muted);max-width:46ch;margin:0 auto 20px}
.ov{max-width:640px;margin:0 auto;text-align:center}
.ov h1{margin-bottom:8px;word-break:break-word;font-size:clamp(2rem,5vw,2.8rem);letter-spacing:-.04em}
.ov .crumbs{color:var(--muted);font-size:.9rem;margin-bottom:6px}
.bigcounts{display:flex;justify-content:center;margin:30px auto;max-width:520px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-1)}
.bigcounts>div{flex:1;padding:18px 12px;border-left:1px solid var(--line)}
.bigcounts>div:first-child{border-left:0}
.bigcounts .n{font-size:2.3rem;line-height:1;font-weight:600;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.bigcounts .k{font-size:.84rem;color:var(--muted);margin-top:8px}
.ov .acts{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.ov .desc{margin-top:24px;color:var(--muted);text-align:left;font-size:.92rem}
.ov .mini{margin:28px auto 0;max-width:560px;text-align:left}
.study{display:flex;flex-direction:column;min-height:calc(100vh - 42px);max-width:860px;margin:0 auto}
.sbar{display:flex;align-items:center;gap:6px;margin-bottom:14px;min-height:40px}
.sbar .dk{font-size:.9rem;color:var(--muted);max-width:34%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-left:4px}
.sprog{height:3px;background:var(--line);border-radius:2px;overflow:hidden;margin:-6px 0 18px}
.sprog i{display:block;height:100%;background:var(--fg);border-radius:2px;transition:width .4s var(--ease)}
.scounts{font-size:1rem;display:flex;gap:12px;margin:0 auto;font-variant-numeric:tabular-nums;font-weight:500}
.scounts span{padding:0 2px;position:relative}
.scounts span.cur::after{content:"";position:absolute;left:-3px;right:-3px;bottom:-5px;height:3px;border-radius:2px;background:currentColor}
.stage{flex:1;background:var(--surface);border:1px solid var(--line);border-radius:26px;padding:clamp(28px,6vw,64px) clamp(20px,5vw,56px);box-shadow:var(--sh-2);min-height:300px;position:relative;overflow-wrap:anywhere;display:flex;flex-direction:column;justify-content:center}
.stage>#face{width:100%}
.stage .flag{position:absolute;top:0;right:28px;width:14px;height:24px;border-radius:0 0 4px 4px}
.stage .marked{position:absolute;top:16px;left:20px;color:var(--hl);font-size:1.1rem}
.stage.revealed>#face{animation:rev .35s var(--ease)}
@keyframes rev{from{opacity:.4;transform:translateY(4px)}to{opacity:1;transform:none}}
@media (max-width:560px){.stage{border-radius:20px}}
.answerbar{position:sticky;bottom:0;padding-block:14px calc(12px + env(safe-area-inset-bottom,0px));background:linear-gradient(to top,var(--bg) 72%,transparent);margin-top:10px;z-index:5}
.grades{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.g{display:flex;flex-direction:column;align-items:center;gap:3px;padding:12px 6px 11px;border-radius:15px;background:var(--surface);border:1px solid var(--line);font-weight:600;font-size:.98rem;box-shadow:var(--sh-1);transition:transform .1s var(--ease),box-shadow .15s,border-color .15s}
.g .iv{font-size:.82rem;font-weight:500;color:var(--muted);font-variant-numeric:tabular-nums}
.g .k{font-family:var(--mono);font-size:.66rem;color:var(--faint);border:1px solid var(--line);border-radius:5px;padding:0 5px;margin-top:3px}
.g[data-g="1"] span:first-child{color:var(--again)}.g[data-g="2"] span:first-child{color:var(--hard)}.g[data-g="3"] span:first-child{color:var(--good)}.g[data-g="4"] span:first-child{color:var(--easy)}
.g:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:var(--line-2)}
.g:active{transform:translateY(0)}
.g.sug{border-color:var(--fg);box-shadow:0 0 0 3px var(--hl-soft),var(--sh-2)}
@media (max-width:460px){.grades{gap:7px}.g{padding:11px 2px 10px;font-size:.92rem;border-radius:13px}.g .k{display:none}}
.showbtn{width:100%;height:58px;font-size:1.02rem;border-radius:16px}
.showbtn .kk{font-family:var(--mono);font-size:.72rem;opacity:.55;border:1px solid currentColor;border-radius:5px;padding:1px 6px;margin-left:6px}
.writebox{margin-top:14px}
.writebox textarea{min-height:84px;font-size:1.02rem;font-family:var(--serif)}
.ai-dock{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.ai-acts{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.ai-box{border:1px solid var(--line);background:var(--surface);border-radius:var(--r-md);padding:16px 18px;font-size:.95rem;box-shadow:var(--sh-1)}
.ai-box .hd{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:.84rem;font-weight:600;color:var(--fg-2)}
.ai-box .bd{white-space:pre-wrap;line-height:1.6}
.verdict{font-weight:600;font-size:.76rem;padding:3px 10px;border-radius:99px}
.verdict.ok{background:color-mix(in srgb,var(--good) 16%,transparent);color:var(--good)}
.verdict.mid{background:color-mix(in srgb,var(--hard) 18%,transparent);color:var(--hard)}
.verdict.bad{background:color-mix(in srgb,var(--again) 16%,transparent);color:var(--again)}
.chat{display:flex;flex-direction:column;gap:8px}
.chat .m{padding:10px 13px;border-radius:14px;max-width:92%;white-space:pre-wrap;font-size:.94rem}
.chat .m.u{align-self:flex-end;background:var(--ink);color:var(--ink-fg)}
.chat .m.a{align-self:flex-start;background:var(--surface-2);border:1px solid var(--line)}
.done-card{max-width:520px;margin:60px auto;text-align:center}
.done-card .big{font-size:2.6rem;font-weight:600;letter-spacing:-.045em;line-height:1.05}
.done-card .seal{width:64px;height:64px;border-radius:20px;background:var(--hl);display:grid;place-items:center;margin:0 auto 22px;box-shadow:0 12px 30px -10px color-mix(in srgb,var(--hl) 80%,transparent);color:var(--hl-ink)}
.done-card .seal svg{width:30px;height:30px}
.kbdhelp{display:grid;grid-template-columns:auto 1fr;gap:9px 16px;font-size:.9rem;align-items:center}
kbd{font-family:var(--mono);font-size:.76rem;background:var(--surface);border:1px solid var(--line-2);border-bottom-width:2px;border-radius:6px;padding:1px 6px;color:var(--fg-2)}
.editor{display:flex;flex-direction:column;gap:16px}
.toolbar{display:flex;gap:2px;flex-wrap:wrap;padding:4px;background:var(--bg-2);border:1px solid var(--line);border-radius:12px}
.toolbar button{min-width:32px;height:30px;padding:0 8px;border-radius:8px;font-size:.88rem;color:var(--muted);font-weight:600}
.toolbar button:hover{background:var(--surface);color:var(--fg);box-shadow:var(--sh-1)}
.toolbar .sp{flex:1}
.fed{min-height:54px;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;padding:11px 14px;font-family:var(--card-font);font-size:1.14rem;line-height:1.5;outline:none;overflow-wrap:anywhere;transition:border-color .15s,box-shadow .15s}
.fed:focus{border-color:var(--fg);box-shadow:0 0 0 4px var(--hl-soft)}
.fed img{max-width:100%;max-height:260px}
.fed:empty::before{content:attr(data-ph);color:var(--faint)}
.fhtml{font-family:var(--mono);font-size:.84rem;min-height:80px}
.flabel{display:flex;align-items:center;gap:8px}
.tagbox{display:flex;flex-wrap:wrap;gap:6px;align-items:center;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;padding:6px 8px;min-height:44px}
.tagbox:focus-within{border-color:var(--fg);box-shadow:0 0 0 4px var(--hl-soft)}
.tag{display:inline-flex;align-items:center;gap:4px;font-size:.84rem;background:var(--surface-3);border-radius:7px;padding:2px 4px 2px 9px}
.tag button{width:18px;height:18px;border-radius:5px;color:var(--muted);line-height:1}
.tag button:hover{background:var(--line-2);color:var(--again)}
.tagbox input{border:0;outline:0;background:transparent;flex:1;min-width:110px;font-size:.92rem;padding:3px}
.dup{font-size:.86rem;color:var(--hard)}
.addlayout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:24px;align-items:start}
@media (max-width:900px){.addlayout{grid-template-columns:minmax(0,1fr)}}
.preview-face{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);padding:24px 20px;min-height:140px;box-shadow:var(--sh-1);display:flex;flex-direction:column;justify-content:center}
.browse{display:grid;grid-template-columns:220px minmax(0,1fr);gap:22px;align-items:start}
.browse.withdetail{grid-template-columns:200px minmax(0,1fr) minmax(0,400px)}
@media (max-width:1100px){.browse.withdetail{grid-template-columns:minmax(0,1fr) minmax(0,380px)}.browse.withdetail .side{display:none}}
@media (max-width:860px){.browse,.browse.withdetail{grid-template-columns:minmax(0,1fr)}.browse .side{display:none}}
.side{position:sticky;top:80px;max-height:calc(100vh - 100px);overflow:auto;font-size:.9rem;padding-right:4px}
.side h4{font-size:.8rem;color:var(--muted);margin:18px 0 4px 8px;font-weight:500;letter-spacing:0}
.side h4:first-child{margin-top:0}
.side button{display:flex;width:100%;text-align:left;padding:5px 8px;border-radius:8px;gap:8px;align-items:center;color:var(--fg-2)}
.side button:hover{background:var(--surface);color:var(--fg)}
.side button .c{margin-left:auto;font-size:.78rem;color:var(--faint);font-variant-numeric:tabular-nums}
.side .swatch{width:9px;height:9px;border-radius:3px;flex:none}
.searchbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.searchbar .inp{flex:1;min-width:200px;font-family:var(--mono);font-size:.88rem;height:42px}
.searchbar .btn{height:42px}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);box-shadow:var(--sh-1)}
table.cards{width:100%;border-collapse:collapse;font-size:.9rem;min-width:620px}
table.cards th{text-align:left;font-size:.8rem;color:var(--muted);font-weight:500;padding:11px 12px;border-bottom:1px solid var(--line);background:var(--surface);white-space:nowrap;cursor:pointer;user-select:none;position:sticky;top:0}
table.cards th.on{color:var(--fg)}
table.cards td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top;max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
table.cards tr:last-child td{border-bottom:0}
table.cards td.n{font-size:.84rem;text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--fg-2)}
table.cards tr{cursor:pointer}
table.cards tbody tr:hover{background:var(--surface-2)}
table.cards tr.sel{background:var(--hl-soft)!important}
table.cards tr.susp td{background:var(--sus)}
table.cards tr td:first-child{width:30px;padding-right:0}
table.cards .fl{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:7px}
.selbar{display:flex;gap:6px;flex-wrap:wrap;align-items:center;padding:8px 10px;background:var(--surface);border:1px solid var(--line-2);border-radius:13px;margin-bottom:12px;font-size:.9rem;box-shadow:var(--sh-2)}
.detail{position:sticky;top:80px;max-height:calc(100vh - 96px);overflow:auto}
.info{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.88rem}
.info dt{color:var(--muted)}
.info dd{margin:0;font-variant-numeric:tabular-nums}
.hist{width:100%;font-size:.82rem;border-collapse:collapse}
.hist td,.hist th{padding:6px 6px;border-bottom:1px solid var(--line);text-align:left}
.hist th{color:var(--muted);font-weight:500;font-size:.78rem}
.gdot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}
.drop{border:1.5px dashed var(--line-2);border-radius:var(--r);padding:38px 20px;text-align:center;cursor:pointer;background:var(--surface);transition:border-color .15s,background .15s}
.drop:hover,.drop.on{border-color:var(--fg);background:color-mix(in srgb,var(--hl) 7%,var(--surface))}
.drop .big{font-weight:600;font-size:1.08rem;letter-spacing:-.015em}
.drop .types{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-top:14px}
.prog{height:6px;background:var(--surface-3);border-radius:99px;overflow:hidden}
.prog i{display:block;height:100%;background:var(--fg);width:0;transition:width .3s var(--ease);border-radius:99px}
.spin{display:inline-block;width:15px;height:15px;border:2px solid var(--line-2);border-top-color:var(--fg);border-radius:50%;animation:sp .7s linear infinite;vertical-align:-2px;flex:none}
@keyframes sp{to{transform:rotate(360deg)}}
.gencard{display:grid;grid-template-columns:24px minmax(0,1fr) auto;gap:12px;align-items:start;padding:14px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);box-shadow:var(--sh-1)}
.gencard.off{opacity:.45}
.gencard .flds{display:flex;flex-direction:column;gap:7px;min-width:0}
.gencard .fed{min-height:40px;font-size:1.02rem;padding:8px 11px}
.modal-bg{position:fixed;inset:0;background:rgba(14,16,14,.42);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:60;display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));overflow:auto;animation:fadein .15s ease}
.modal{background:var(--surface);border-radius:22px;box-shadow:var(--sh-3);width:100%;max-width:560px;max-height:calc(100vh - 32px);display:flex;flex-direction:column;border:1px solid var(--line);animation:pop .22s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:none}}
.modal.wide{max-width:900px}
.modal .mh{display:flex;align-items:center;gap:10px;padding:20px 22px 6px}
.modal .mh h2{font-size:1.18rem}
.modal .mb{padding:12px 22px 18px;overflow:auto}
.modal .mf{display:flex;gap:8px;justify-content:flex-end;padding:14px 22px 18px;border-top:1px solid var(--line);flex-wrap:wrap}
.menu{position:fixed;z-index:70;background:var(--surface);border:1px solid var(--line);border-radius:15px;box-shadow:var(--sh-3);padding:6px;min-width:230px;max-height:70vh;overflow:auto;animation:pop .14s var(--ease)}
.menu button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:8px 10px;border-radius:9px;font-size:.92rem}
.menu button:hover{background:var(--surface-3)}
.menu button .kk{margin-left:auto;font-family:var(--mono);font-size:.74rem;color:var(--faint)}
.menu .ms{height:1px;background:var(--line);margin:5px 4px}
.menu button.danger{color:var(--again)}
.toasts{position:fixed;left:50%;transform:translateX(-50%);top:calc(70px + env(safe-area-inset-top,0px));z-index:80;display:flex;flex-direction:column;gap:8px;align-items:center;width:max-content;max-width:calc(100vw - 32px)}
.toast{background:var(--ink);color:var(--ink-fg);padding:11px 16px;border-radius:13px;font-size:.9rem;font-weight:500;box-shadow:var(--sh-3);display:flex;align-items:center;gap:14px;animation:pop .2s var(--ease)}
.toast button{color:var(--hl);font-weight:600}
.toast.err{background:var(--again);color:#fff}
.chart{width:100%;height:auto;display:block;overflow:visible}
.chart text{fill:var(--muted);font-family:var(--sans);font-size:10px}
.chart .gl{stroke:var(--line);stroke-width:1}
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
@media (max-width:420px){.statgrid{grid-template-columns:minmax(0,1fr)}}
.stat h3{margin-bottom:3px}
.stat .cap{font-size:.84rem;color:var(--muted);margin-bottom:14px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:18px}
.kpi{padding:16px 18px}
.kpi .n{font-size:1.75rem;font-weight:600;line-height:1.1;letter-spacing:-.035em}
.kpi .k{font-size:.82rem;color:var(--muted);margin-top:5px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin-top:10px}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:9px;height:9px;border-radius:3px;display:inline-block}
.heat{overflow-x:auto}
.rtable{width:100%;border-collapse:collapse;font-size:.88rem}
.rtable th,.rtable td{padding:8px 8px;border-bottom:1px solid var(--line);text-align:right}
.rtable th:first-child,.rtable td:first-child{text-align:left}
.rtable th{color:var(--muted);font-weight:500;font-size:.8rem}
.rtable td{font-variant-numeric:tabular-nums}
.rtable.compact th,.rtable.compact td{padding:7px 4px;font-size:.82rem}
.exam-q{font-family:var(--card-font);font-size:1.32rem;line-height:1.45;margin-bottom:18px;letter-spacing:-.005em}
.opts{display:flex;flex-direction:column;gap:9px}
.opt{display:grid;grid-template-columns:30px minmax(0,1fr);gap:12px;align-items:start;text-align:left;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);font-size:.98rem;box-shadow:var(--sh-1);transition:border-color .15s,background .15s}
.opt .l{font-weight:600;width:28px;height:28px;border-radius:9px;background:var(--surface-3);display:grid;place-items:center;font-size:.85rem}
.opt:hover{border-color:var(--line-2);background:var(--surface-2)}
.opt.pick{border-color:var(--fg);box-shadow:0 0 0 3px var(--hl-soft)}
.opt.pick .l{background:var(--ink);color:var(--ink-fg)}
.opt.ok{border-color:var(--good);background:color-mix(in srgb,var(--good) 9%,var(--surface))}
.opt.ok .l{background:var(--good);color:#fff}
.opt.bad{border-color:var(--again);background:color-mix(in srgb,var(--again) 9%,var(--surface))}
.opt.bad .l{background:var(--again);color:#fff}
.qnav{display:flex;gap:6px;flex-wrap:wrap}
.qnav button{width:34px;height:34px;border-radius:10px;font-size:.82rem;background:var(--surface);border:1px solid var(--line);font-variant-numeric:tabular-nums}
.qnav button.ans{background:var(--surface-3)}
.qnav button.cur{border-color:var(--fg);box-shadow:0 0 0 3px var(--hl-soft)}
.score{font-size:3.6rem;font-weight:600;line-height:1;letter-spacing:-.05em}
.mdtext h3,.mdtext h4{margin:16px 0 6px;font-size:1rem}
.mdtext ul{margin:6px 0;padding-left:20px}
.mdtext li{margin:4px 0}
.mdtext p{margin:6px 0}
.banner{padding:12px 16px;border-radius:13px;background:var(--hl-soft);font-size:.92rem;margin-bottom:16px}
.demo-b{display:flex;align-items:center;gap:12px;justify-content:space-between;flex-wrap:wrap}
.kv{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.kv:last-child{border-bottom:0}
.acsec{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.acsec h3,.acsec h4{margin:0 0 10px}
.acsec h4{font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.acsec .hint-t{margin:10px 0 0}
.acsec .row{gap:10px}
.acchg{margin-top:16px;display:grid;gap:8px}
.acdanger .hint-t{margin:0 0 12px}
.kv .d{font-size:.84rem;color:var(--muted)}
.kv .inp,.kv select{width:auto;min-width:120px;max-width:210px}
.range{display:flex;align-items:center;gap:10px}
.range input{accent-color:var(--fg);width:160px}
@media (max-width:520px){.kv{grid-template-columns:minmax(0,1fr)}.kv .inp,.kv select{max-width:none;width:100%}}
.tip{position:fixed;z-index:90;pointer-events:none;background:var(--ink);color:var(--ink-fg);font-size:.8rem;padding:7px 10px;border-radius:9px;box-shadow:var(--sh-3);max-width:240px;line-height:1.35}
.tip b{font-weight:600}
.chart [data-tip]{cursor:default}
.chart .hit{fill:transparent}
.stackbar{display:flex;height:10px;border-radius:5px;overflow:hidden;gap:2px;background:var(--surface)}
.stackbar span{display:block;height:100%;min-width:2px}
.heatgrid{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,12px);gap:3px;width:max-content}
.heatgrid i{width:12px;height:12px;border-radius:3px;background:var(--surface-3);display:block}
.heatgrid i[data-l="1"]{background:color-mix(in srgb,var(--c-rev) 28%,var(--surface-3))}
.heatgrid i[data-l="2"]{background:color-mix(in srgb,var(--c-rev) 50%,var(--surface-3))}
.heatgrid i[data-l="3"]{background:color-mix(in srgb,var(--c-rev) 74%,var(--surface-3))}
.heatgrid i[data-l="4"]{background:var(--c-rev)}
.heatgrid i.tdy{outline:1.5px solid var(--fg);outline-offset:-1px}
.heatgrid i.fut{background:transparent}
.stickybar{position:sticky;bottom:calc(var(--navh) + env(safe-area-inset-bottom,0px));background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding-block:12px;z-index:4}
.foot{margin-top:22px;font-size:.8rem;color:var(--muted);display:flex;gap:6px;flex-wrap:wrap;align-items:center}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media (hover:none){.foot,.showbtn .kk{display:none}}
.plan{display:flex;align-items:center;gap:16px;text-align:left;margin:0 auto 24px;max-width:620px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-1);flex-wrap:wrap}
.plan b{display:block;font-weight:600;margin-bottom:2px}
.plan .hint-t{display:block}
.plan>div:first-child:not(.plan-d){flex:1;min-width:200px}
.plan.warn{border-color:color-mix(in srgb,var(--hard) 45%,var(--line));background:color-mix(in srgb,var(--hard) 6%,var(--surface))}
.plan-d{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:64px;height:64px;border-radius:16px;background:var(--hl);color:var(--hl-ink);line-height:1}
.plan-n{font-size:1.5rem;font-weight:700;letter-spacing:-.04em}
.plan-d span:last-child{font-size:.7rem;font-weight:600;margin-top:3px}
.sync[data-s="off"] i{background:var(--faint);box-shadow:none}
.login{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-items:center;padding:max(20px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(20px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));overflow:auto}
.login-card{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--sh-3);padding:36px 32px;text-align:center}
.login-card form{text-align:left}
.login-card .btn.lg{width:100%}
@media (max-width:480px){.login-card{padding:28px 22px}}
.upsell{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:14px;padding:16px;border-radius:var(--r-md);background:linear-gradient(135deg,var(--hl-soft),transparent 70%),var(--surface-2);border:1px solid var(--line)}
.upsell>div:first-child{flex:1;min-width:200px}
.upsell b{display:block;margin-bottom:2px}
.simgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px}
.simgrid .inp.num{width:100%;max-width:none}
.kpis.sim{margin-bottom:0}
.kpis.sim .n{font-size:1.4rem}
.io-ed{border:1px dashed var(--line-2);border-radius:var(--r);padding:12px;background:var(--surface-2);outline:none}
.io-ed:focus-visible{border-color:var(--hl)}
.io-drop{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:26px 10px}
.io-tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.io-tools .seg button{font-size:.8rem}
.io-stage{position:relative;display:block;width:100%;touch-action:none;user-select:none;-webkit-user-select:none;cursor:crosshair;border-radius:8px;overflow:hidden;background:var(--surface)}
.io-stage img{display:block;width:100%;height:auto;pointer-events:none}
.io-box{position:absolute;background:color-mix(in srgb,#ff8a3d 55%,transparent);border:2px solid #d0641c;border-radius:4px;cursor:move;display:grid;place-items:center}
.io-box.el{border-radius:50%}
.io-box span{font:600 .75rem/1 var(--sans);color:#fff;background:#d0641c;border-radius:9px;padding:2px 6px;pointer-events:none}
.io-box.sel{outline:2px solid var(--hl);outline-offset:2px}
.ed-xnote{white-space:pre-wrap}
.sbar .icon.on{color:var(--fg);background:var(--hl-soft)}
.scr-host{position:relative;flex:1;display:flex;flex-direction:column}
.scr-host.on{min-height:calc(100dvh - 210px)}
.scr-host.on .stage{flex:1}
.scr{position:absolute;left:0;top:0;z-index:4;touch-action:none;cursor:crosshair;border-radius:26px}
.scr-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:-4px 0 10px;padding:8px 10px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--sh-1)}
.scr-tools .sw{width:30px;height:30px;border-radius:50%;border:1.5px solid var(--line);background:var(--surface);display:grid;place-items:center;cursor:pointer;padding:0}
.scr-tools .sw i{width:16px;height:16px;border-radius:50%;display:block}
.scr-tools .sw.on{border-color:var(--fg);box-shadow:0 0 0 2px var(--hl-soft)}
.scr-tools input[type=range]{width:90px;accent-color:var(--fg)}
@media (max-width:560px){.scr-tools input[type=range]{display:none}}
.xnote{border:1px solid color-mix(in srgb,#f5c542 45%,var(--line));background:color-mix(in srgb,#f5c542 10%,var(--surface));border-radius:14px;padding:12px 14px;text-align:left}
.xnote .hd{display:flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.xnote .hd svg{width:15px;height:15px}
.xnote .hd .btn{margin-left:auto;text-transform:none;letter-spacing:0}
.xnote .bd{font-size:.98rem;line-height:1.5}
.xnote textarea{width:100%;resize:vertical}
.xis{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.xi{position:relative;display:inline-block}
.xi img{max-width:min(100%,420px);max-height:220px;border-radius:10px;border:1px solid var(--line);display:block;background:var(--surface)}
.xi .icon{position:absolute;top:4px;right:4px;width:24px;height:24px;background:var(--surface);border:1px solid var(--line);border-radius:50%;font-size:.9rem;line-height:1}
.scr-host .ai-dock{position:relative;z-index:5}
.dname .ti{width:14px;height:14px;vertical-align:-2px;margin-right:6px;color:var(--muted)}
.dtree+.sec-h{margin-top:30px}
.sim .chart text{font-size:11px}
@media (max-width:480px){#s-write,#s-tts,#s-note,#s-edit{display:none}.sbar{gap:2px}.sbar .dk{max-width:none;flex:1;padding-left:2px}.scounts{margin:0 6px}}

/* Fase 6: IA, creditos y revision */
:focus-visible{outline:2px solid var(--fg);outline-offset:2px;border-radius:8px;box-shadow:0 0 0 4px var(--hl-soft)}
.sync[data-s="ok"] i{display:none}
.sync[data-s="ok"]{padding-inline:6px}
.credits{display:grid;gap:10px}
.credits .cr-h{display:flex;align-items:center;gap:10px}
.credits .cr-n{font-size:1.5rem;font-weight:650;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.credits.empty .cr-n{color:var(--again)}
.credits .prog{height:8px}
.credits .prog i{background:var(--due)}
.credits.empty .prog i{background:var(--again)}
.cr-kinds{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:.86rem;color:var(--fg-2)}
.cr-k{display:inline-flex;align-items:center;gap:7px}
.cr-k i{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.cr-k i[data-k="bonus"]{background:var(--hl)}.cr-k i[data-k="plan"]{background:var(--due)}.cr-k i[data-k="pack"]{background:var(--new)}
.cr-renew{margin:0}
.credits.guest{padding:2px 0}
.exits{display:grid;gap:10px;margin-top:14px}
.exit{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface-2)}
.exit>div:first-child{display:grid;gap:2px;min-width:0}
.exit .hint-t{font-size:.84rem}
.est{display:grid;gap:6px}
.est-n{font-size:1.15rem;font-weight:600;letter-spacing:-.02em}
.est-n:first-child{font-size:1.6rem}
.src-quote{margin:0 0 12px;padding:12px 14px;border-left:3px solid var(--hl);background:var(--surface-2);border-radius:0 var(--r-sm) var(--r-sm) 0;font-family:var(--serif);font-size:1.02rem;line-height:1.5;overflow-wrap:anywhere}
.fed-ro{padding:6px 0;overflow-wrap:anywhere}
.empty-s{padding:36px 16px;text-align:center;border:1px dashed var(--line-2);border-radius:var(--r);color:var(--muted)}
.empty-s b{display:block;color:var(--fg);margin-bottom:4px}
.upsell .row{gap:8px}
#lg-google{border-color:var(--line-2)}
@media (max-width:760px),(pointer:coarse){
  .btn,.btn.sm,.btn.xs{min-height:44px;padding-inline:14px}
  #main button:not(.g):not(.showbtn):not(.drow *){min-height:44px}
  #main .tw{min-width:44px;min-height:44px}
  #main input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file]){min-height:44px}
  .icon{width:44px;height:44px}
  .inp,select.inp{min-height:44px}
  .tabs button,.bottomnav button{min-height:44px}
  input[type=checkbox],input[type=radio]{width:22px;height:22px}
  .seg button{min-height:44px}
  .exit{flex-direction:column;align-items:stretch}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.ocr-warn{padding:14px 16px;border-radius:13px;border:2px solid var(--again);background:color-mix(in srgb,var(--again) 9%,var(--surface));font-size:1rem;display:flex;flex-direction:column;gap:10px}
.ocr-warn p{margin:0;font-size:1rem;line-height:1.45}
.ocr-warn .btn{height:48px;font-size:1rem;min-width:44px}
.ocr-where{display:block;color:var(--muted);font-size:1rem}
.ocr-ok{padding:12px 16px;border-radius:13px;background:var(--surface-2);font-size:1rem;color:var(--muted)}
.ocr-cnt{color:var(--again);font-weight:600}
.ocr-warn.shake{animation:ocrshake .35s}
@keyframes ocrshake{20%{transform:translateX(-6px)}60%{transform:translateX(6px)}100%{transform:none}}
@media (prefers-reduced-motion:reduce){.ocr-warn.shake{animation:none}}
.hero.onb{display:block}
.onb-in{padding:34px 36px;display:flex;flex-direction:column;gap:18px;max-width:760px}
.onb-h{font-size:clamp(2rem,4.6vw,2.9rem);line-height:1.02;font-weight:600;letter-spacing:-.045em;margin:0}
.onb-steps{list-style:none;display:flex;gap:18px;flex-wrap:wrap;margin:0;padding:0;font-size:.88rem;color:var(--muted)}
.onb-steps li{display:flex;align-items:center;gap:8px}
.onb-steps i{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-size:.78rem;font-weight:600;background:var(--surface-3);color:var(--fg-2);transition:background .2s,color .2s}
.onb-steps .cur{color:var(--fg);font-weight:600}
.onb-steps .cur i{background:var(--hl);color:var(--hl-ink)}
.onb-steps .done i{background:var(--ink);color:var(--ink-fg)}
.onb-card{background:var(--surface-2);border:1px solid var(--line);border-radius:18px;padding:22px 24px;display:flex;flex-direction:column;gap:14px;animation:onbIn .25s ease}
.onb-card h2{margin:0;font-size:1.25rem;letter-spacing:-.02em}
.onb-routes{display:grid;gap:10px}
.onb-r{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);cursor:pointer;transition:border-color .15s,box-shadow .15s}
.onb-r.on{border-color:var(--fg);box-shadow:0 0 0 3px var(--hl-soft)}
.onb-r small{display:block;color:var(--muted);margin-top:3px;font-size:.86rem}
.onb-r input{margin-top:4px}
.onb-sum{display:grid;gap:10px}
.onb-sum>div{display:flex;flex-direction:column;gap:2px}
.onb-err{color:var(--due);font-size:.88rem;margin:0}
.onb-alt{font-size:.88rem;color:var(--muted);margin:0}
.onb .cta{display:flex;gap:10px;flex-wrap:wrap}
@keyframes onbIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.onb-card{animation:none}}
@media (max-width:640px){.onb-in{padding:24px 18px}}
.onb-alt .lnk{background:none;border:0;padding:0;color:var(--fg);text-decoration:underline;cursor:pointer;font:inherit}
.chip.src{display:inline-flex;align-items:center;font-size:.76rem;font-weight:500;padding:2px 9px;border-radius:99px;background:var(--hl-soft);color:var(--fg);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gen-cnt{font-weight:600;font-size:.95rem;margin-top:8px;font-variant-numeric:tabular-nums}
.gen-cnt:empty{display:none}
.td-main{display:flex;flex-direction:column;gap:14px;margin-bottom:16px}
.td-big{display:flex;align-items:center;gap:18px}
.td-n{font-size:clamp(3rem,9vw,4.4rem);line-height:.9;font-weight:600;letter-spacing:-.06em;font-variant-numeric:tabular-nums}
.td-prog{height:10px;border-radius:99px;background:var(--surface-3);overflow:hidden}
.td-prog i{display:block;height:100%;background:var(--hl);border-radius:99px;transition:width .4s ease}
.td-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:22px}
.tl{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh-1)}
.tl-k{font-size:.8rem;color:var(--muted)}
.tl-v{font-size:2rem;font-weight:600;letter-spacing:-.04em;line-height:1.1;margin:4px 0;font-variant-numeric:tabular-nums}
.tl-v small{font-size:.9rem;font-weight:500;letter-spacing:0;color:var(--fg-2)}
.tl-s{font-size:.82rem;color:var(--fg-2)}
.tl-s .lnk{background:none;border:0;padding:0;text-decoration:underline;cursor:pointer;font:inherit;color:var(--fg)}
.td-plans{display:grid;gap:8px;margin-top:12px}
.td-pr{display:grid;grid-template-columns:minmax(0,1.2fr) 90px minmax(0,2fr);gap:12px;font-size:.92rem;align-items:center}
.td-pr.warn b{color:var(--hard)}
.td-pn{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.td-empty{text-align:center;display:flex;flex-direction:column;gap:10px;align-items:center}
.td .plan{margin:0}
@media (max-width:640px){.td-pr{grid-template-columns:1fr}}
.cov{margin-bottom:12px}
.cov-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.cov-rows{display:grid;gap:2px}
.cov-r{display:grid;grid-template-columns:minmax(120px,1.2fr) minmax(80px,2fr) 44px minmax(0,130px);gap:12px;align-items:center;text-align:left;padding:7px 10px;border-radius:10px;font-size:.92rem;border-left:4px solid transparent}
.cov-r:hover{background:var(--surface-2)}
.cov-n{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cov-bar{height:8px;border-radius:99px;background:var(--surface-3);overflow:hidden}
.cov-bar i{display:block;height:100%;background:var(--fg-2);border-radius:99px}
.cov-c{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.cov-s{font-size:.8rem;font-weight:600}
.cov-r.low{background:color-mix(in srgb,var(--again) 12%,transparent);border-left-color:var(--again)}
.cov-r.low .cov-bar i{background:var(--again)}.cov-r.low .cov-s{color:var(--again)}
.cov-r.high{background:color-mix(in srgb,var(--hard) 14%,transparent);border-left-color:var(--hard)}
.cov-r.high .cov-bar i{background:var(--hard)}.cov-r.high .cov-s{color:var(--hard)}
.cov-k.low{color:var(--again)}.cov-k.high{color:var(--hard)}
.leech-g{margin-bottom:12px}
.leech-g.alert{border-color:var(--again)}
.leech-w{margin:0 0 10px;padding:10px 12px;border-radius:10px;background:color-mix(in srgb,var(--again) 12%,transparent);font-size:.92rem}
.leech-l{margin:0 0 10px;padding-left:18px;font-size:.9rem;color:var(--fg-2)}
@media (max-width:640px){.cov-r{grid-template-columns:1fr 44px;row-gap:4px}.cov-bar{grid-column:1/-1;order:3}.cov-s{grid-column:1/-1;order:4}}
.sprog-w{display:flex;align-items:center;gap:10px;margin:-6px 0 18px}
.sprog-w .sprog{flex:1;margin:0}
.sprog-l{font-size:.78rem;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.stage.enter{animation:cardIn .22s var(--ease)}
@keyframes cardIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.sug-note{font-size:.86rem;color:var(--fg-2);text-align:center;margin-bottom:8px}
.grades.nudge .g.sug{animation:nudge .5s var(--ease)}
@keyframes nudge{0%,100%{transform:none}30%{transform:translateY(-4px)}60%{transform:translateY(0)}}
.g.sug::after{content:"IA";font-size:.62rem;font-weight:700;letter-spacing:.04em;color:var(--hl-ink);background:var(--hl);border-radius:5px;padding:0 5px;margin-top:2px}
.skeys{display:flex;gap:6px 16px;flex-wrap:wrap;justify-content:center;font-size:.76rem;color:var(--muted);padding:0 0 10px}
.skeys kbd{font-family:var(--mono);font-size:.7rem;border:1px solid var(--line-2);border-bottom-width:2px;border-radius:5px;padding:0 5px;background:var(--surface);color:var(--fg-2)}
@media (hover:none){.skeys{display:none}}
.g{transition:transform .15s var(--ease),box-shadow .15s var(--ease),border-color .15s var(--ease),background .15s}
.showbtn{transition:transform .15s var(--ease),filter .15s}
.showbtn:active{transform:scale(.99)}
.pr-mock{vertical-align:middle;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;background:var(--hl);color:var(--hl-ink)}
.pr-cyc{margin-bottom:14px;gap:12px}
.pr-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-bottom:22px}
.pr-card{position:relative;display:flex;flex-direction:column;gap:12px}
.pr-card.hl{border-color:var(--fg);box-shadow:0 0 0 3px var(--hl-soft),var(--sh-2)}
.pr-card h2{margin:0}
.pr-tag{position:absolute;top:-11px;right:18px;background:var(--hl);color:var(--hl-ink);font-size:.72rem;font-weight:700;padding:2px 10px;border-radius:99px}
.pr-price b{font-size:2.3rem;letter-spacing:-.045em;font-weight:600;line-height:1}
.pr-price span{display:block;font-size:.84rem;color:var(--muted);margin-top:4px}
.pr-cr{font-size:.92rem;padding:8px 12px;border-radius:10px;background:var(--surface-2)}
.pr-cr b{font-size:1.1rem}
.pr-card ul{margin:0;padding-left:18px;display:grid;gap:5px;font-size:.92rem;color:var(--fg-2);flex:1}
.pr-card .btn{margin-top:auto;justify-content:center}
.pr-sim{display:flex;flex-direction:column;gap:12px}
.pr-bal{display:flex;align-items:baseline;gap:10px}
.pr-n{font-size:2.6rem;font-weight:600;letter-spacing:-.05em;font-variant-numeric:tabular-nums;line-height:1}
/* Panel de administración */
.adm-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:8px}
.adm-stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px;display:flex;flex-direction:column;gap:2px}
.adm-stat b{font-size:1.35rem;font-weight:650;font-variant-numeric:tabular-nums}
.adm-stat span{font-size:.78rem;color:var(--muted)}
.adm-list{display:flex;flex-direction:column;gap:6px}
.adm-u{display:flex;flex-direction:column;gap:5px;align-items:flex-start;text-align:left;width:100%;padding:11px 13px;background:var(--surface);border:1px solid var(--line);border-radius:12px;min-height:44px}
.adm-u:hover{border-color:var(--fg-2)}
.adm-ue{font-weight:550;word-break:break-all}
.adm-um{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.pill.adm-paid{background:var(--hl-soft);color:var(--fg)}
.pill.adm-bad{background:color-mix(in srgb,var(--bad,#b3261e) 16%,transparent);color:var(--bad,#b3261e)}
details.more{border-top:1px solid var(--line-2);padding-top:12px}
details.more>summary{cursor:pointer;font-weight:600;font-size:.92rem;color:var(--muted);list-style:none;min-height:32px;display:flex;align-items:center}
details.more>summary::-webkit-details-marker{display:none}
details.more>summary::before{content:"›";display:inline-block;margin-right:8px;transition:transform .15s}
details.more[open]>summary::before{transform:rotate(90deg)}
.field .hint-t{display:block;margin-top:6px}
@media (max-width:640px){.page-h>.grow{flex-basis:100%}.page-h .sub{max-width:none}}
@media (max-width:480px){.seg button{padding-inline:10px;font-size:.88rem}}

@media (prefers-reduced-motion:no-preference){
main.vin>*{animation:viewIn .42s var(--ease) both}
main.vin>*:nth-child(2){animation-delay:.05s}main.vin>*:nth-child(3){animation-delay:.1s}main.vin>*:nth-child(4){animation-delay:.15s}main.vin>*:nth-child(n+5){animation-delay:.2s}
@keyframes viewIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.btn:not(:disabled):active,.g:active{transform:scale(.97)}
.g{transition:transform .12s var(--ease),box-shadow .15s,background .15s}
}

.stage{touch-action:pan-y;-webkit-user-select:none;user-select:none;position:relative}
.stage .face,.stage #face{-webkit-user-select:text;user-select:text}
.stage::after{content:attr(data-lbl);position:absolute;top:18px;left:50%;transform:translateX(-50%) scale(.9);padding:5px 14px;border-radius:99px;font-weight:700;font-size:.85rem;letter-spacing:.02em;opacity:0;pointer-events:none;transition:opacity .15s,transform .2s var(--ease);color:#fff}
.stage[data-sw="good"]{box-shadow:0 0 0 2px var(--good),var(--sh-2)}
.stage[data-sw="again"]{box-shadow:0 0 0 2px var(--again),var(--sh-2)}
.stage[data-sw]::after{opacity:1;transform:translateX(-50%) scale(1)}
.stage[data-sw="good"]::after{content:"Bien";background:var(--good)}
.stage[data-sw="again"]::after{content:"Otra vez";background:var(--again)}
.thint{display:none;text-align:center;font-size:.78rem;color:var(--muted);padding:0 0 10px}
@media (hover:none){.thint{display:block}}

.acc{padding:0;overflow:hidden}
.acc>summary{list-style:none;display:flex;align-items:center;gap:12px;padding:16px 18px;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background .15s}
.acc>summary::-webkit-details-marker{display:none}
.acc>summary:active{background:var(--surface-2)}
.acc .at{display:grid;gap:1px;flex:1;min-width:0}
.acc .at b{font-weight:600;font-size:1.02rem;letter-spacing:-.015em}
.acc .at small{color:var(--muted);font-size:.82rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.acc .chev{color:var(--faint);font-size:1.4rem;font-style:normal;line-height:1;transition:transform .25s var(--ease)}
.acc[open]>summary .chev{transform:rotate(90deg)}
.acc[open]>summary{border-bottom:1px solid var(--line)}
.acc .accb{padding:6px 18px 18px}
@media (prefers-reduced-motion:no-preference){.acc[open] .accb{animation:viewIn .3s var(--ease)}}

.acmore{margin-top:4px}
.acmore>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:14px 0 4px;font-weight:600;font-size:.92rem;cursor:pointer;-webkit-tap-highlight-color:transparent}
.acmore>summary::-webkit-details-marker{display:none}
.acmore .chev{color:var(--faint);font-size:1.3rem;font-style:normal;line-height:1;transition:transform .25s var(--ease)}
.acmore[open]>summary .chev{transform:rotate(90deg)}
.acmore>.acsec:first-of-type,.acmore>#ac-billing>.acsec:first-child{border-top:0;margin-top:10px}

.stage.flip-out{transform:perspective(1100px) rotateY(88deg);opacity:.35;transition:transform .13s cubic-bezier(.5,0,.9,.6),opacity .13s}
.stage.flip{animation:cflip .36s cubic-bezier(.2,.8,.2,1)}
.stage.flip>#face{animation:none}
@keyframes cflip{from{transform:perspective(1100px) rotateY(-88deg);opacity:.35}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){.stage.flip-out,.stage.flip{animation:none;transition:none;transform:none;opacity:1}}

.inp:focus-visible,select.inp:focus-visible,textarea.inp:focus-visible,.fed:focus-visible{outline:none}
@media (max-width:560px){.grid2:has(#ed-mid){grid-template-columns:1fr 1fr;gap:10px}.grid2:has(#ed-mid) .inp{padding-inline:10px;text-overflow:ellipsis}}
.btn.pin,.btn.xs.pin{min-height:28px;height:28px;padding:0 10px;font-size:.74rem;font-weight:500;color:var(--muted);background:var(--surface-3);border-color:transparent;box-shadow:none}
.btn.pin.hl{color:var(--hl-ink);background:var(--hl);border-color:transparent}
@media (max-width:640px){
table.cards{min-width:0;table-layout:fixed}
table.cards th:nth-child(n+4),table.cards td:nth-child(n+4){display:none}
table.cards th:first-child,table.cards td:first-child{width:40px}
table.cards th:nth-child(2),table.cards td:nth-child(2){width:56%}
table.cards td:nth-child(2),table.cards td:nth-child(3){white-space:normal;max-width:none;display:table-cell;overflow:hidden;line-height:1.35;word-break:break-word}
table.cards td:nth-child(2){-webkit-line-clamp:3}
}
@media (max-width:480px){.dname .lnk{white-space:normal;overflow:visible;text-overflow:clip;line-height:1.25;padding:10px 2px}}
@media (max-width:560px){
.ov .acts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ov .acts .btn{width:100%;min-width:0}
.ov .acts #ov-study{grid-column:1/-1;min-width:0!important}
}
@media (max-width:760px){body:not(.studying) .toasts{top:auto;bottom:calc(var(--navh) + 18px + env(safe-area-inset-bottom,0px));flex-direction:column-reverse}}
@media (max-width:560px){.ov .acts .btn{padding-inline:8px;font-size:.88rem}}

.heatgrid{width:100%;min-width:calc(var(--w,14)*11px);max-width:calc(var(--w,14)*22px);grid-template-columns:repeat(var(--w,14),minmax(0,1fr));grid-template-rows:repeat(7,auto)}
.heatgrid i{width:auto;height:auto;aspect-ratio:1}
@media (max-width:560px){.onb-steps{flex-wrap:nowrap;gap:14px}.onb-steps li:not(.cur) span{display:none}}

.cxl{font-size:.76rem;line-height:1.3;color:var(--muted);letter-spacing:.015em;text-align:center;margin:0 auto 12px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.stage>.cxl{width:100%;margin-bottom:14px}
.cxl.cxl-l{text-align:left;margin:0 0 4px}
td .cxl{font-size:.72rem;text-align:left;margin:0 0 2px;white-space:normal;overflow-wrap:anywhere;display:block}
.preview-face .cxl{margin-bottom:8px}
@media (max-width:560px){.cxl{font-size:.72rem;margin-bottom:10px}}
.an-tree{list-style:none;margin:0 0 12px;padding:0;max-height:260px;overflow:auto;font-size:.92rem}
.an-tree li{display:flex;justify-content:space-between;gap:12px;padding:3px 0;border-bottom:1px solid var(--line,rgba(127,127,127,.18))}
.an-tree li span:first-child{min-width:0;overflow-wrap:anywhere}
.an-facts{margin:0 0 4px;padding-left:18px;font-size:.94rem;line-height:1.5}
.an-consent{margin-top:12px;padding:12px 14px;border-radius:13px;background:var(--hl-soft)}
.org-hint{padding:10px 12px;border-radius:12px;background:var(--hl-soft)}
@media (max-width:600px){.an-box{padding:16px}}