/* DENGLISH — design system. BRAND PALETTE LAW (Boss, 2026-10-05):
   Strict Diamond White #FFFFFF + Lilac #DFCCF1 + Mint #B5EAD6 + Cream #F6EAC2
   + Peach #F7E1D3. Low-saturation pastel hierarchy, visual calm, white space,
   no high-contrast friction. */
:root{
  --white:#FFFFFF; --lilac:#DFCCF1; --mint:#B5EAD6; --cream:#F6EAC2; --peach:#F7E1D3;
  --bg:#FFFFFF; --bg2:#FBF8F2; --card:#FFFFFF; --card2:#F8F4FB;
  --line:rgba(90,74,120,.13); --line2:rgba(90,74,120,.26);
  --ink:#2F2A3D; --mut:#6F6587; --dim:#665C7E; --ink2:#5B5470;
  --vio:#7C5CBF; --cy:#2E9E7B; --pink:#C96A8A; --gold:#B9862F; --red:#C05A6E; --grn:#2E9E7B;
  --cy-ink:#1F6B52; --gold-ink:#8A6A26; --red-ink:#9E2B3C;
  --grad:linear-gradient(135deg,#DFCCF1 0%,#F7E1D3 100%);
  --grad-deep:linear-gradient(135deg,#7C5CBF,#C08050);
  --grad-soft:linear-gradient(135deg,rgba(223,204,241,.55),rgba(247,225,211,.45));
  --r:20px; --r-s:14px;
  --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --disp:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-2;
  background:radial-gradient(900px 480px at 12% -4%,rgba(223,204,241,.55),transparent 60%),
             radial-gradient(760px 420px at 88% 8%,rgba(181,234,214,.45),transparent 60%),
             radial-gradient(700px 500px at 50% 110%,rgba(247,225,211,.55),transparent 60%),var(--bg);}
::selection{background:rgba(223,204,241,.8)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--cy-ink);font-weight:700;margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--grad);border-radius:2px}
h1,h2,h3{font-family:var(--disp);line-height:1.08;letter-spacing:-.02em}
h1{font-size:clamp(38px,7.5vw,76px);font-weight:800}
h2{font-size:clamp(28px,4.6vw,46px);font-weight:800;margin-bottom:14px}
h3{font-size:20px;font-weight:700}
.lead{color:var(--mut);font-size:clamp(16px,2.4vw,19px);max-width:640px}
.grad-text{background:var(--grad-deep);-webkit-background-clip:text;background-clip:text;color:transparent}
/* If background-clip:text is unsupported, transparent text would be invisible.
   Fall back to a solid readable violet. */
@supports not ((background-clip:text) or (-webkit-background-clip:text)){
  .grad-text{background:none;color:var(--vio)}
}
/* Visible keyboard focus everywhere. Inputs set outline:none, so they get an
   explicit focus-visible outline too. Never remove focus outlines. */
:focus-visible{outline:3px solid var(--vio);outline-offset:3px;border-radius:6px}
.composer input:focus-visible,.field input:focus-visible,textarea.ta:focus-visible,.ac-row input:focus-visible{
  outline:3px solid var(--vio);outline-offset:2px;border-color:var(--vio)}
/* Skip link, injected by app.js when the page has a <main> landmark. Hidden
   until focused so sighted mouse users never see it. */
.skip-to-content{position:absolute;left:16px;top:-100px;z-index:300;background:var(--ink);color:#fff;
  font-weight:800;font-size:15px;padding:12px 18px;border-radius:12px}
.skip-to-content:focus-visible{top:12px;outline:3px solid var(--vio);outline-offset:2px}
/* Offline notice, injected by app.js on offline/online events. Text only,
   no false sync claims: progress lives on this device. */
.offline-banner{position:fixed;left:50%;transform:translateX(-50%);bottom:18px;z-index:300;
  background:var(--ink);color:#fff;font-size:14.5px;font-weight:600;padding:12px 18px;
  border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.35);max-width:min(92vw,520px);text-align:center}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  background:rgba(255,255,255,.86);border-bottom:1px solid var(--line)}
/* Sticky-nav clearance: programmatic scrolls (scrollIntoView, anchors) must
   never park content underneath the sticky nav. 96px clears the nav height
   with room to spare, in every locale and direction, plus the device
   safe-area inset at the top (notch / status bar). The drill views
   (exercises stage, mistake practice + result, spar thread, quest hero)
   are all scroll targets, so they all carry the margin. */
html{scroll-padding-top:calc(96px + env(safe-area-inset-top,0px))}
#stage,#fb,#thread,.thread,#practice_view,#result_view,#quest,#spar_hero,#arena{scroll-margin-top:calc(96px + env(safe-area-inset-top,0px))}
/* Arabic nav labels run longer and can wrap the bar taller, so RTL pages
   get extra clearance. */
html[dir="rtl"]{scroll-padding-top:calc(112px + env(safe-area-inset-top,0px))}
html[dir="rtl"] #stage,html[dir="rtl"] #fb,html[dir="rtl"] #thread,html[dir="rtl"] .thread,html[dir="rtl"] #practice_view,html[dir="rtl"] #result_view,html[dir="rtl"] #quest,html[dir="rtl"] #spar_hero,html[dir="rtl"] #arena{scroll-margin-top:calc(112px + env(safe-area-inset-top,0px))}
.nav-in{max-width:var(--max);margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:18px}
.brand{font-weight:900;letter-spacing:.14em;font-size:17px}
.brand small{display:block;font-size:9px;letter-spacing:.3em;color:var(--mut);font-weight:600}
.brand .d{background:var(--grad-deep);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:2px;margin-left:auto;align-items:center}
.nav-links a{padding:9px 10px;border-radius:12px;font-size:14px;color:var(--mut);font-weight:600;white-space:nowrap}
/* V2 grouped nav: Play / Learn / Progress dropdowns */
.nav-drop{position:relative}
.nav-dropb{background:none;border:0;padding:9px 10px;border-radius:12px;font-size:14px;color:var(--mut);font-weight:600;cursor:pointer;white-space:nowrap;font-family:inherit}
.nav-dropb:hover,.nav-drop:hover .nav-dropb{color:var(--ink);background:var(--card2)}
.nav-menu{display:none;position:absolute;top:100%;left:0;min-width:190px;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:6px;box-shadow:0 14px 40px rgba(0,0,0,.14);z-index:70}
.nav-drop:hover .nav-menu{display:block}
.nav-menu a{display:block;padding:10px 12px}
.nav-links a:hover,.nav-links a.on{color:var(--ink);background:var(--card2)}
.nav-cta{margin-left:6px}
.lang{display:flex;margin-left:8px}
.lang button{background:transparent;border:0;color:var(--mut);font-size:12px;font-weight:700;
  padding:8px 11px;cursor:pointer;font-family:var(--font)}
.lang button.on{background:var(--card2);color:var(--ink)}
@media(max-width:1100px){.nav-links{display:none}}
/* mobile nav — injected by app.js; mirrors .nav-links below 1100px */
.nav-burger{display:none;background:var(--card);border:1px solid var(--line);border-radius:12px;font-size:20px;line-height:1;padding:9px 13px;cursor:pointer;color:var(--ink)}
.nav-mobile{display:none}
@media(max-width:1100px){
/* 2026-10-20 hamburger fix: the burger is the FIRST child of .nav-in in the
   static markup, so it sits top-left (no margin-left:auto push to the right) */
.nav-burger{display:block;flex:0 0 auto}
.nav .lang{margin-left:0}
.nav-mobile{position:absolute;top:100%;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 16px 14px;z-index:60;flex-direction:column;box-shadow:0 18px 40px rgba(20,16,40,.14)}
.nav-close{align-self:flex-end;background:none;border:0;font-size:19px;line-height:1;padding:8px 10px;cursor:pointer;color:var(--ink)}
[dir="rtl"] .nav-in{flex-direction:row-reverse}
.nav-mobile.open{display:flex}
.nav-mobile a{padding:13px 10px;border-radius:12px;font-size:16px;color:var(--ink);font-weight:600;text-decoration:none}
.nav-mobile a:active{background:var(--card2)}
.nav-mobile .nav-msec{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);padding:12px 10px 2px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;cursor:pointer;
  font-family:var(--font);font-weight:800;font-size:16px;color:#2F2A3D;padding:16px 30px;border-radius:999px;
  background:var(--grad);box-shadow:0 8px 28px rgba(124,92,191,.25);transition:transform .18s,box-shadow .18s}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(124,92,191,.35)}
.btn:active{transform:translateY(0)}
.btn-ghost{background:var(--card);color:var(--ink);border:1px solid var(--line2);box-shadow:none}
.btn-ghost:hover{border-color:var(--vio)}
.btn-sm{padding:10px 20px;font-size:14px}
.btn[disabled]{opacity:.45;cursor:default;transform:none}

/* hero */
.hero{padding:88px 0 64px;position:relative}
.hero-grid{display:grid;gap:34px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.05fr .95fr}}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.stats{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px}
.stat b{display:block;font-size:26px;font-weight:900}
.stat span{font-size:12.5px;color:var(--mut);letter-spacing:.06em;text-transform:uppercase}

/* Hero live-preview card (Boss 2026-10-06: replaced meaningless stock hero image) */
.demo-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 18px 50px -18px rgba(0,0,0,.18);max-width:420px}
.demo-tag{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2);margin-bottom:14px}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.25)}}
.demo-line{margin-bottom:12px}
.demo-line b{display:block;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}
.demo-jake b{color:#7c3aed}
.demo-you b{color:var(--ink2)}
.demo-line p{margin:0;font-size:14px;line-height:1.55;background:var(--card2);border-radius:12px;padding:10px 12px}
.demo-you p{background:transparent;border:1px dashed var(--line)}
.demo-xp{display:inline-block;margin-top:6px;font-size:12px;font-weight:800;color:#7c3aed;background:rgba(124,58,237,.1);padding:3px 10px;border-radius:20px}
.demo-card .btn{margin-top:6px;width:100%;text-align:center}
.orb-card{position:relative;border:1px solid var(--line);border-radius:28px;background:var(--card);
  padding:34px;overflow:hidden;min-height:380px;display:flex;flex-direction:column;justify-content:flex-end}
.orb{position:absolute;width:340px;height:340px;border-radius:50%;filter:blur(10px);opacity:.85;
  background:conic-gradient(from 40deg,#DFCCF1,#B5EAD6,#F7E1D3,#DFCCF1);
  animation:spin 14s linear infinite;top:-70px;right:-70px}
@keyframes spin{to{transform:rotate(360deg)}}
.orb-card .cap{position:relative;font-size:15px;color:var(--mut)}
.orb-card .cap b{color:var(--ink)}
.pulse-ring{position:absolute;inset:0;border-radius:28px;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(124,92,191,.25)}

/* sections & cards */
.sec{padding:72px 0}
.grid3{display:grid;gap:18px;margin-top:30px}
@media(min-width:820px){.grid3{grid-template-columns:repeat(3,1fr)}}
/* 4-step "how it works" row: 1 col on phones, 2 on small tablets, 4 on desktop.
   (Never force 4 columns via inline style — it crushes cards on mobile.) */
.grid4{display:grid;gap:18px;margin-top:30px}
@media(min-width:560px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.grid4{grid-template-columns:repeat(4,1fr)}}
/* steps read as a process: centered, generous numerals */
.grid4 .card{text-align:center;padding:34px 22px}
.grid4 .step-n{font-size:24px}
.grid4 .card h3{margin:14px 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;
  position:relative;overflow:hidden;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:var(--line2)}
.card .tag{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--cy-ink);font-weight:800}
.card h3{margin:10px 0 8px}
.card p{color:var(--mut);font-size:15px}
.card .go{display:inline-flex;margin-top:16px;font-weight:800;color:var(--ink);font-size:15px}
.card .go::after{content:"→";margin-left:8px;color:var(--cy)}
.step-n{font-size:13px;font-weight:900;color:transparent;-webkit-text-stroke:1px var(--vio);letter-spacing:.1em}

/* compare table */
.cmp{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:30px;background:var(--card)}
.cmp-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0}
.cmp-row>div{padding:18px 20px;font-size:15px;border-top:1px solid var(--line)}
.cmp-row.head>div{font-weight:800;font-size:13px;letter-spacing:.08em;text-transform:uppercase;border-top:0}
.cmp-row>div:first-child{color:var(--mut)}
.cmp .yes{color:var(--cy-ink);font-weight:700}.cmp .no{color:var(--red-ink)}
.cmp .us{background:var(--grad-soft);font-weight:700}
@media(max-width:640px){.cmp-row{grid-template-columns:1.2fr 1fr 1fr}.cmp-row>div{padding:12px;font-size:13px}}

/* personas */
.persona{cursor:pointer;text-align:left;width:100%;font-family:var(--font);color:var(--ink)}
.persona .face{height:150px;border-radius:var(--r-s);margin-bottom:18px;position:relative;overflow:hidden;
  display:flex;align-items:flex-end;padding:16px}
.face .who{font-weight:900;font-size:26px;letter-spacing:.06em}
.persona.sel{border-color:var(--cy);box-shadow:0 0 0 1px var(--cy),0 12px 44px rgba(46,158,123,.20)}
.persona .quote{font-style:italic;color:var(--mut);font-size:14.5px;margin-top:10px;
  border-left:2px solid var(--vio);padding-left:12px}

/* wizard / diagnostic */
.wiz{max-width:680px;margin:0 auto}
.prog{height:8px;background:var(--card2);border-radius:99px;overflow:hidden;margin:22px 0 30px}
.prog i{display:block;height:100%;background:var(--grad);border-radius:99px;transition:width .4s}
.q{font-size:clamp(24px,4.4vw,34px);font-weight:800;margin-bottom:8px}
.q-sub{color:var(--mut);margin-bottom:24px}
.opts{display:grid;gap:12px}
.opt{background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);padding:18px 20px;
  font-size:16px;font-weight:600;cursor:pointer;text-align:left;color:var(--ink);font-family:var(--font);
  transition:border-color .15s,background .15s;width:100%}
.opt:hover{border-color:var(--vio);background:var(--card2)}
.opt.sel{border-color:var(--cy);background:rgba(181,234,214,.35)}
.microw{display:flex;align-items:center;gap:16px;margin:26px 0;flex-wrap:wrap}
.mic{width:84px;height:84px;border-radius:50%;border:0;cursor:pointer;background:var(--grad);
  box-shadow:0 8px 32px rgba(59,47,232,.30);display:flex;align-items:center;justify-content:center;
  font-size:34px;transition:transform .15s;flex:none}
.mic:hover{transform:scale(1.06)}
.mic.live{animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(201,106,138,.45)}50%{box-shadow:0 0 0 18px rgba(201,106,138,0)}}
.transcript{background:var(--bg2);border:1px dashed var(--line2);border-radius:var(--r-s);
  padding:16px 18px;color:var(--mut);font-size:15px;min-height:58px;flex:1;min-width:220px}
.wiz-nav{display:flex;justify-content:space-between;margin-top:26px;gap:12px}
.tiny{font-size:13px;color:var(--dim)}
.tiny button{background:none;border:0;color:var(--cy-ink);cursor:pointer;font-size:13px;font-family:var(--font)}

/* chat */
.chat{max-width:760px;margin:0 auto}
.thread{display:flex;flex-direction:column;gap:14px;margin:24px 0;min-height:300px}
.msg{max-width:82%;padding:14px 18px;border-radius:18px;font-size:15.5px;line-height:1.55}
.msg.coach{background:var(--card2);border:1px solid var(--line);border-bottom-left-radius:6px;align-self:flex-start}
.msg.user{background:var(--grad);color:#2F2A3D;font-weight:600;border-bottom-right-radius:6px;align-self:flex-end}
.msg .who{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;opacity:.65;
  margin-bottom:6px;font-weight:800}
.correct{border:1px solid rgba(46,158,123,.35);background:rgba(181,234,214,.28);border-radius:var(--r-s);
  padding:14px 18px;font-size:14px;margin:4px 0;align-self:flex-start;max-width:82%}
.correct b{color:var(--cy-ink)}
.correct s{color:var(--red-ink)}
/* PRINCIPLE #8: quiet text correction note — muted, smaller, no panel chrome.
   It whispers next to the conversation; it never interrupts it. */
.correct-note{align-self:flex-start;max-width:82%;font-size:12.5px;color:var(--mut);
  padding:2px 14px 2px 18px;margin:-2px 0 2px;border-left:2px solid rgba(46,158,123,.35);
  line-height:1.45}
.correct-note .cn-quiet{opacity:.6;font-size:11px}
.correct-note .cn-cause{display:block;margin-top:2px;font-size:12px;opacity:.85}
.correct-note s{opacity:.75}
.correct-note b{color:var(--cy-ink);font-weight:600}
.corr-flag{display:inline-block;margin-left:8px;padding:1px 9px;font-size:11px;line-height:1.7;color:var(--mut);background:none;border:1px solid rgba(127,139,158,.5);border-radius:999px;cursor:pointer;vertical-align:middle}
.corr-flag:hover{color:var(--cy-ink);border-color:var(--cy-ink)}
.corr-flag:disabled{opacity:.75;cursor:default}
/* TASK 7: the per-turn flag (spec T7) — same quiet register as
   .corr-flag, living in the coach bubble's controls row. */
.turn-flag{display:inline-block;padding:1px 9px;font-size:11px;line-height:1.7;color:var(--mut);background:none;border:1px solid rgba(127,139,158,.5);border-radius:999px;cursor:pointer}
.turn-flag:hover{color:var(--cy-ink);border-color:var(--cy-ink)}
.turn-flag:disabled{opacity:.75;cursor:default}
/* TASK 4 (Reliability v2): ASR affordances — the "Did you mean …?" chip
   and the editable-transcript review bar. Same quiet register as the
   correction note: present, tappable, ignorable. */
.asr-chip-row{align-self:flex-start;padding:0 14px 2px 18px;margin:-2px 0 2px}
.asr-chip{padding:3px 12px;font-size:12.5px;line-height:1.6;color:var(--cy-ink);background:none;border:1px solid rgba(46,158,123,.55);border-radius:999px;cursor:pointer}
.asr-chip:hover{border-color:var(--cy-ink)}
.asr-chip:disabled{opacity:.6;cursor:default}
.asr-review{align-self:stretch;display:flex;gap:10px;align-items:center;flex-wrap:wrap;
  padding:8px 14px;margin:4px 0;border-left:2px solid rgba(46,158,123,.55);color:var(--mut);font-size:13px}
.asr-review-send{padding:3px 12px;font-size:12.5px;line-height:1.6;color:var(--cy-ink);background:none;border:1px solid rgba(46,158,123,.55);border-radius:999px;cursor:pointer}
.asr-review-send:hover{border-color:var(--cy-ink)}
.composer{display:flex;gap:10px;align-items:center;position:sticky;bottom:0;padding:14px 0;
  background:linear-gradient(transparent,var(--bg) 40%)}
.composer input{flex:1;background:var(--bg2);border:1px solid var(--line2);border-radius:999px;
  padding:15px 22px;color:var(--ink);font-size:16px;font-family:var(--font);outline:none}
.composer input:focus{border-color:var(--vio)}
.send{width:54px;height:54px;border-radius:50%;border:0;background:var(--grad);color:#fff;
  font-size:20px;font-weight:900;cursor:pointer;flex:none}
.mic-s{width:54px;height:54px;border-radius:50%;border:1px solid var(--line2);background:var(--card);
  font-size:22px;cursor:pointer;flex:none}
.mic-s.live{animation:pulse 1.2s infinite}
.hearts{font-size:20px;letter-spacing:4px}
.xp-pop{position:fixed;bottom:110px;right:24px;background:var(--grad);color:#2F2A3D;font-weight:900;
  padding:10px 18px;border-radius:999px;animation:rise 1.6s forwards;z-index:60;pointer-events:none}
@keyframes rise{to{transform:translateY(-60px);opacity:0}}

/* dashboard */
.dash-grid{display:grid;gap:18px;margin-top:26px}
@media(min-width:820px){.dash-grid{grid-template-columns:1fr 1fr 1fr}}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.kpi .n{font-size:40px;font-weight:900}
.kpi .l{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.xpbar{height:12px;background:var(--bg2);border-radius:99px;overflow:hidden;margin-top:12px}
.xpbar i{display:block;height:100%;background:var(--grad)}
.flame{font-size:44px}
.bars{display:flex;gap:8px;align-items:flex-end;height:110px;margin-top:14px}
.bars i{flex:1;background:var(--grad-soft);border:1px solid var(--line);border-radius:6px 6px 0 0;min-height:8px}
.bars i.hot{background:var(--grad)}
.hist{margin-top:8px;display:grid;gap:10px}
.hist .h{background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);
  padding:14px 18px;font-size:14.5px;display:flex;justify-content:space-between;gap:10px}
.hist .h span{color:var(--mut)}

/* pricing */
.tier{border:1px solid var(--line);border-radius:24px;padding:32px;background:var(--card);position:relative}
.tier.hot{border-color:var(--vio);background:linear-gradient(180deg,rgba(223,204,241,.5),var(--card));
  transform:scale(1.03)}
.tier .price{font-size:46px;font-weight:900;margin:12px 0}
.tier .price small{font-size:15px;color:var(--mut);font-weight:600}
.tier ul{list-style:none;margin:18px 0;display:grid;gap:10px;color:var(--mut);font-size:15px}
.tier ul li::before{content:"✓";color:var(--grn);font-weight:900;margin-right:10px}
.flag{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--grad);
  color:#2F2A3D;font-size:12px;font-weight:900;letter-spacing:.1em;padding:6px 16px;border-radius:999px}

/* forms */
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--mut);margin-bottom:8px}
.field input{width:100%;background:var(--bg2);border:1px solid var(--line2);border-radius:var(--r-s);
  padding:15px 18px;color:var(--ink);font-size:16px;font-family:var(--font);outline:none}
.field input:focus{border-color:var(--vio)}

/* footer */
footer{border-top:1px solid var(--line);margin-top:80px;padding:44px 0 60px;color:var(--dim);font-size:14px}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.demo-badge{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--gold-ink);
  border:1px solid rgba(185,134,47,.45);border-radius:999px;padding:6px 14px;margin-left:10px;vertical-align:middle}

/* reveal: hidden ONLY when JS runs (html.js, set by app.js). Without JS the
   content stays visible instead of being trapped at opacity 0 forever. */
html.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
html.js .rv.in{opacity:1;transform:none}
/* quiz */
.qz-opt{margin-bottom:10px}
.qz-opt.right{border-color:var(--grn);background:rgba(181,234,214,.35)}
.qz-opt.wrong{border-color:var(--red);background:rgba(232,64,64,.10)}
.score-ring{width:150px;height:150px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:34px;font-weight:900;background:conic-gradient(var(--cy) var(--p,50%),var(--card2) 0);margin:20px auto;position:relative}
.score-ring::after{content:"";position:absolute;inset:14px;background:var(--bg);border-radius:50%}
.score-ring b{position:relative;z-index:1}
.news-chip{display:inline-flex;align-items:center;gap:8px;background:var(--card2);border:1px solid var(--line2);
  border-radius:999px;padding:8px 16px;font-size:13px;color:var(--mut);margin-bottom:14px}
.news-chip i{width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulse 1.6s infinite}

/* ============ SPARRING UPGRADE: fun pass + app-ready (Boss 2026-10-05) ============ */
/* Level visibility: chips + the big badge */
.lvl-chip{display:inline-block;font-size:11px;font-weight:900;letter-spacing:.1em;
  padding:4px 12px;border-radius:999px;border:1px solid var(--line2);vertical-align:middle}
.lvl-A1{color:#1F6B52;border-color:rgba(46,158,123,.5);background:rgba(181,234,214,.35)}
.lvl-A2{color:#7C5CBF;border-color:rgba(124,92,191,.5);background:rgba(223,204,241,.45)}
.lvl-B1{color:#8A5A2B;border-color:rgba(192,128,80,.5);background:rgba(247,225,211,.6)}
.lvl-B2{color:#8A6A26;border-color:rgba(185,134,47,.5);background:rgba(246,234,194,.6)}
.lvl-C1{color:#B0526F;border-color:rgba(201,106,138,.5);background:rgba(247,225,211,.45)}
.lvl-badge{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:900;
  letter-spacing:.06em;padding:10px 20px;border-radius:999px;color:#2F2A3D;background:var(--grad);
  box-shadow:0 6px 24px rgba(124,92,191,.28);white-space:nowrap}
.drill-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
/* the ramp, announced: level-up celebration */
.lvlup{margin:22px auto;max-width:520px;background:var(--grad-soft);border:1px solid var(--vio);
  border-radius:var(--r);padding:26px 22px;animation:popIn .5s cubic-bezier(.2,1.4,.4,1)}
@keyframes popIn{from{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}
/* bouncy drill transitions — every tap lands somewhere */
.drill-in{animation:drillIn .38s cubic-bezier(.2,1.2,.35,1)}
@keyframes drillIn{from{transform:translateX(26px);opacity:0}to{transform:none;opacity:1}}
.msg-in{animation:msgIn .3s ease-out}
@keyframes msgIn{from{transform:translateY(10px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.fbx-in{animation:popIn .4s cubic-bezier(.2,1.4,.4,1)}
/* confetti: premium fun, never clownish */
.cfetti{position:fixed;top:-12px;width:9px;height:14px;z-index:200;pointer-events:none;border-radius:2px;
  animation:cfFall 2s ease-in forwards}
@keyframes cfFall{to{transform:translateY(105vh) rotate(720deg);opacity:.2}}
/* typing indicator: the chat feels alive */
.typing .tdots{display:inline-flex;gap:6px;padding:4px 0}
.typing .tdots i{width:8px;height:8px;border-radius:50%;background:var(--indigo,var(--cy));animation:tblink 1.1s infinite}
.typing .tdots i:nth-child(2){animation-delay:.18s}.typing .tdots i:nth-child(3){animation-delay:.36s}
@keyframes tblink{0%,60%,100%{opacity:.25;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}
/* mistake report rows: staggered brain-reveal */
.mr-row{background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);
  padding:16px 18px;margin-bottom:10px;opacity:0;animation:mrIn .5s ease forwards}
@keyframes mrIn{from{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}
.mr-tag{font-weight:800;font-size:15px;margin-bottom:6px}
.mr-n{display:inline-block;background:var(--grad);color:#2F2A3D;font-size:12px;font-weight:900;
  border-radius:999px;padding:2px 10px;margin-left:8px}
.mr-ex{font-size:15px;margin-bottom:6px}
.mr-ex s{color:var(--red)}.mr-ex b{color:var(--grn)}
/* streak flame, bigger and alive */
.flame-big{font-size:64px;animation:flame 1.6s ease-in-out infinite;display:inline-block}
@keyframes flame{0%,100%{transform:scale(1) rotate(-3deg)}50%{transform:scale(1.12) rotate(3deg)}}
/* ---- app-ready: thumb-reachable, safe-area, no hover traps ---- */
body{padding-bottom:env(safe-area-inset-bottom,0px)}
.composer{padding-bottom:calc(14px + env(safe-area-inset-bottom,0px))}
.nav-in{padding-left:calc(20px + env(safe-area-inset-left,0px));padding-right:calc(20px + env(safe-area-inset-right,0px))}
.btn{min-height:52px} /* primary actions thumb-safe */
.opt{min-height:52px}
.lang button{padding:14px 15px;font-size:13px;min-height:48px} /* was ~30px */
.tok{padding:12px 15px;min-height:48px} /* thumb-safe tokens */
.mic,.send,.mic-s{min-width:48px;min-height:48px}
@media(max-width:640px){
  .sec{padding:48px 0}
  .btn{width:100%} /* bottom-anchored primary actions on phones */
  .btn-sm{width:auto}
  .wiz-nav .btn{width:auto;flex:1}
  .q{font-size:clamp(22px,6vw,30px)}
  .composer input{font-size:16px} /* no iOS zoom-on-focus */
}
/* tasteful motion: respect users who ask for less. Kills ALL animation and
   transitions (orb spin, pulses, flames, typing dots, confetti, reveals),
   not just the named classes, and restores instant scrolling. */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;transition-delay:0ms!important}
  html.js .rv{opacity:1!important;transform:none!important}
}

/* ---- soft onboarding (Preply-smooth): chips, accordion, recap ---- */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 6px}
.chip{border:1px solid var(--line2);background:var(--card);color:var(--ink);border-radius:999px;
  padding:13px 20px;font-size:15px;font-weight:600;cursor:pointer;font-family:var(--font);
  transition:border-color .15s,background .15s;min-height:48px}
.chip:hover{border-color:var(--vio)}
.chip.sel{border-color:var(--cy);background:rgba(181,234,214,.4);color:var(--cy-ink)}
.acc{border:1px solid var(--line);border-radius:var(--r-s);margin-bottom:10px;overflow:hidden;background:var(--card)}
.acc-head{width:100%;display:flex;align-items:center;gap:12px;padding:17px 18px;background:none;border:0;
  color:var(--ink);font-size:16px;font-weight:700;cursor:pointer;font-family:var(--font);text-align:left;min-height:56px}
.acc-head .chev{margin-left:auto;transition:transform .25s;opacity:.55;flex:none}
.acc.open .acc-head .chev{transform:rotate(180deg)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .3s ease}
.acc.open .acc-body{max-height:640px;overflow-y:auto}
.sub{display:block;width:100%;text-align:left;padding:14px 18px 14px 54px;background:none;border:0;
  border-top:1px solid var(--line);color:var(--dim);font-size:15px;cursor:pointer;font-family:var(--font);min-height:52px}
.sub:hover{color:var(--ink);background:var(--card2)}
.sub.sel{color:var(--cy-ink);font-weight:700;background:rgba(181,234,214,.35)}
.recap-row{display:flex;gap:14px;align-items:baseline;width:100%;text-align:left;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r-s);padding:15px 17px;margin-bottom:10px;cursor:pointer;
  color:var(--ink);font-family:var(--font);font-size:15px}
.recap-row:hover{border-color:var(--vio)}
.recap-row b{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--mut);min-width:96px;flex:none}
.recap-row span{color:var(--ink);flex:1;min-width:0;overflow-wrap:break-word;word-wrap:break-word}
textarea.ta{width:100%;min-height:112px;background:var(--bg2);border:1px solid var(--line2);border-radius:var(--r-s);
  padding:15px 18px;color:var(--ink);font-size:16px;font-family:var(--font);outline:none;resize:vertical}
textarea.ta:focus{border-color:var(--vio)}
.skip-link{background:none;border:0;color:var(--mut);font-size:15px;cursor:pointer;text-decoration:underline;
  font-family:var(--font);padding:10px 4px}
.wiz-cta{width:100%;margin-top:18px}

/* Denglish Playground (Boss, 2026-10-05) — playful, premium, never childish */
.pg-big{display:block;width:100%;text-align:left;cursor:pointer;margin:26px 0 8px;
  background:linear-gradient(135deg,rgba(223,204,241,.55),rgba(181,234,214,.35));
  border:1px solid var(--line2)}
.pg-big:hover{transform:translateY(-4px);border-color:var(--vio)}
.pg-big .go{color:var(--cy)}
.pg-block{margin-top:34px}
.pg-block h3{margin:0 0 6px}
.m-grid{display:grid;gap:10px;margin-top:14px}
@media(min-width:720px){.m-grid{grid-template-columns:1fr 1fr 1fr}}
.m-card{display:flex;justify-content:space-between;align-items:center;gap:10px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);
  padding:14px 16px;font-size:14px}
.m-card span{color:var(--ink)}
.m-card b{color:var(--gold-ink);white-space:nowrap;font-size:13px}
.m-card.done{border-color:var(--grn);opacity:.85}
.m-card.done b{color:var(--grn)}
/* celebration — the elegant payoff, after the session, never during */
.cel-card{background:var(--card);border:1px solid var(--line2);border-radius:28px;
  padding:36px 28px;max-width:520px;margin:20px auto;animation:celin .45s ease}
@keyframes celin{from{transform:translateY(16px) scale(.97);opacity:0}}
.cel-emoji{font-size:52px}
.cel-card .q{margin:10px 0 4px}
.cel-xp{font-size:44px;font-weight:900;color:var(--gold)}
.cel-xp span{font-size:16px;color:var(--mut);font-weight:600}
.cel-grid{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:10px;margin:22px 0}
@media(max-width:560px){.cel-grid{grid-template-columns:1fr 1fr}}
.cel-grid>div{background:#FBF8F2;border:1px solid var(--line);
  border-radius:var(--r-s);padding:12px 6px}
.cel-grid b{display:block;font-size:22px}
.cel-grid span{font-size:11px;color:var(--mut)}
.cel-row{display:flex;justify-content:space-between;gap:10px;font-size:14px;
  padding:10px 4px;border-top:1px solid var(--line)}
.cel-row b{color:var(--gold-ink);white-space:nowrap}
.cel-ach span{color:var(--ink)}
.cel-barwrap{margin:20px 0 6px}
.cel-bar{height:10px;border-radius:999px;background:rgba(90,74,120,.10);overflow:hidden}
.cel-bar i{display:block;height:100%;background:var(--grad);border-radius:999px;
  transition:width .8s ease}
.cel-btns{margin-top:22px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.cel-overlay{position:fixed;inset:0;background:rgba(47,42,61,.45);z-index:80;
  display:flex;align-items:center;justify-content:center;padding:20px;overflow:auto}
.cel-overlay .cel-card{margin:0;width:100%}

/* V2.1 RTL — Arabic. dir="rtl" on <html> flips flex and text flow automatically;
   these overrides fix the physical properties. */
[dir="rtl"] .nav-links{margin-left:0;margin-right:auto}
[dir="rtl"] .nav-menu{left:auto;right:0;text-align:right}
[dir="rtl"] .nav-cta{margin-left:0;margin-right:6px}
[dir="rtl"] .lang{margin-left:0;margin-right:8px}
[dir="rtl"] .nav-burger{margin-left:0;margin-right:auto}
[dir="rtl"] .nav .lang{margin-right:0}
[dir="rtl"] .card .go::after{content:"\2190";margin-left:0;margin-right:8px}
[dir="rtl"] .persona,[dir="rtl"] .acc-head,[dir="rtl"] .m-card,[dir="rtl"] .g-card{text-align:right}
[dir="rtl"] .xp-pop{right:auto;left:24px}
[dir="rtl"] .tier ul li::before{margin-right:0;margin-left:10px}
[dir="rtl"] .acc-head .chev{margin-left:0;margin-right:auto}
[dir="rtl"] .msg.coach{border-bottom-left-radius:18px;border-bottom-right-radius:6px}
[dir="rtl"] .msg.user{border-bottom-right-radius:18px;border-bottom-left-radius:6px}
[dir="rtl"] .microw .transcript,[dir="rtl"] .thread{text-align:right}
/* English learning content inside Arabic UI: LTR, isolated, never corrupted */
.ltr{direction:ltr;unicode-bidi:isolate}
[dir="rtl"] .ltr{direction:ltr;unicode-bidi:isolate;text-align:left}
/* Jake v1 — coach identity. Fictional product character, text-only. */
.face.jake{background:linear-gradient(135deg,#B5EAD6,#DFCCF1 55%,#F6EAC2)}
[dir="rtl"] .face.jake{background:linear-gradient(225deg,#B5EAD6,#DFCCF1 55%,#F6EAC2)}

/* Language dropdown — replaces the crammed 4-link pill (Boss, 2026-10-05) */
.lang{position:relative;margin-left:8px;overflow:visible}
.lang-btn{display:flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--line);
  border-radius:999px;color:var(--ink);font-size:12px;font-weight:700;padding:8px 12px;cursor:pointer;font-family:var(--font)}
.lang-btn .chev{font-size:10px;opacity:.6;transition:transform .2s}
.lang.open .lang-btn .chev{transform:rotate(180deg)}
.lang-menu{display:none;position:absolute;top:calc(100% + 6px);right:0;min-width:150px;background:var(--bg);
  border:1px solid var(--line);border-radius:14px;padding:6px;box-shadow:0 14px 40px rgba(0,0,0,.14);z-index:70}
.lang.open .lang-menu{display:block}
.lang-menu a{display:block;padding:10px 14px;border-radius:10px;color:var(--ink);text-decoration:none;font-size:13px;font-weight:600}
.lang-menu a:hover{background:var(--card2)}
.lang-menu a.on{background:var(--card2)}
[dir="rtl"] .lang-menu{right:auto;left:0;text-align:right}

/* SEO landing hashtag row */
.htag-row{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 26px}
.htag{display:inline-block;background:var(--card2);border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;font-size:12px;font-weight:700;color:var(--mut)}

/* Articles */
.article{max-width:720px;padding:40px 20px 60px}
.art-kicker{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#7c3aed;margin-bottom:12px}
.article h1{font-size:clamp(28px,5vw,42px);line-height:1.15;margin:0 0 12px}
.art-meta{color:var(--ink2);font-size:13px;margin-bottom:32px}
.article h2{font-size:22px;margin:36px 0 12px}
.article p{line-height:1.75;margin-bottom:16px}
.article ul,.article ol{line-height:1.75;margin-bottom:16px;padding-left:24px}
.article li{margin-bottom:8px}
.article a{color:#7c3aed}
.tags{margin-top:32px;padding-top:20px;border-top:1px solid var(--line);color:var(--ink2);font-size:14px}
.art-cta{margin-top:48px;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:32px;text-align:center}
.art-cta h2{margin-top:0}
.art-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin:32px 0}
.art-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;text-decoration:none;color:inherit;display:block}
.art-card:hover{border-color:#7c3aed}
.art-card .art-kicker{margin-bottom:8px}
.art-card h3{margin:0 0 8px;font-size:18px}
.art-card p{margin:0;color:var(--ink2);font-size:14px;line-height:1.6}

/* V2.2 Playground — NASA mission-control: hierarchy, status, negative space. No clutter. */
.pg2-wrap{max-width:640px;padding:48px 20px 64px}
.pg2-head{margin-bottom:36px}
.pg2-coach{display:flex;align-items:center;gap:14px}
.pg2-avatar{width:52px;height:52px;border-radius:50%;background:var(--indigo);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px;flex:none}
.pg2-avatar.speaking{box-shadow:0 0 0 3px #fff,0 0 0 6px #22c55e}
.pg2-avatar.listening{box-shadow:0 0 0 3px #fff,0 0 0 6px #3B2FE8}
.pg2-id{flex:1;min-width:0}
.pg2-name{font-weight:800;font-size:17px;letter-spacing:.06em}
.pg2-role{color:var(--ink2);font-size:14px}
.pg2-status{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:600;color:var(--ink2);white-space:nowrap}
.pg2-status .dot{width:9px;height:9px;border-radius:50%;background:#d1d5db;flex:none}
.pg2-status .dot.idle{background:#d1d5db}
.pg2-status .dot.listening{background:#3B2FE8;animation:pulse 1.4s infinite}
.pg2-status .dot.speaking{background:#22c55e;animation:pulse 1.4s infinite}
.pg2-start{display:block;width:100%;padding:20px;border:none;border-radius:18px;background:var(--indigo);color:#fff;font-family:var(--disp);font-size:19px;font-weight:700;cursor:pointer;margin-bottom:18px;transition:transform .18s,background .18s}
.pg2-start:hover{background:var(--indigo-dark);transform:translateY(-2px)}
.pg2-start:active{transform:translateY(0)}
.pg2-sub{text-align:center;color:var(--ink2);font-size:15px;margin:0 0 14px}
.pg2-examples{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:8px}
.pg2-examples button{padding:9px 16px;border:1px solid var(--line);border-radius:999px;background:transparent;font-size:13.5px;cursor:pointer;color:var(--ink)}
.pg2-examples button:hover{border-color:var(--indigo)}
.pg2-div{height:1px;background:var(--line);margin:36px 0 28px}
.pg2-scen-h{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2);margin:0 0 14px}
.pg2-scenarios{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:520px){.pg2-scenarios{grid-template-columns:1fr}}
.pg2-scen{padding:20px 12px;border:1px solid var(--line);border-radius:16px;background:var(--card);cursor:pointer;text-align:center}
.pg2-scen:hover{border-color:var(--indigo)}
.pg2-scen b{display:block;font-size:16px;letter-spacing:.08em;margin-bottom:6px}
.pg2-scen span{font-size:12.5px;color:var(--ink2)}
.pg2-arena-head{margin-bottom:20px}
.pg2-thread{min-height:300px;margin-bottom:16px}
.pg2-composer{display:flex;gap:10px;align-items:center}
.mic-big{width:56px;height:56px;border-radius:50%;border:1px solid var(--line);background:var(--card);font-size:24px;cursor:pointer;flex:none}
.mic-big.live{background:var(--indigo);color:#fff;border-color:var(--indigo)}
.mic-big:disabled{opacity:.4;cursor:default}

/* ---- auth (login/signup/account) ---- */
.auth-msg{border-radius:12px;padding:12px 16px;font-size:14.5px;margin-bottom:18px;line-height:1.5}
.auth-msg.err{background:rgba(255,90,90,.12);border:1px solid rgba(158,43,60,.5);color:var(--red-ink)}
.auth-msg.ok{background:rgba(60,200,120,.12);border:1px solid rgba(31,107,82,.5);color:var(--cy-ink)}
.auth-alt{margin-top:18px;font-size:14.5px;color:var(--mut)}
.auth-alt a{font-weight:700}
.linklike{background:none;border:0;color:var(--vio);font-weight:700;cursor:pointer;font-size:14.5px;padding:0;font-family:inherit}
.nav-user{position:relative}
.nav-avatar{width:38px;height:38px;border-radius:50%;background:var(--grad);border:0;color:#fff;font-weight:800;font-size:16px;cursor:pointer}
.nav-drop{position:absolute;right:0;top:calc(100% + 10px);background:var(--card);border:1px solid var(--line2);border-radius:14px;min-width:220px;padding:8px;box-shadow:0 18px 50px rgba(0,0,0,.35);z-index:50}
.nav-drop-mail{padding:10px 12px;font-size:13px;color:var(--mut);border-bottom:1px solid var(--line);margin-bottom:6px;word-break:break-all}
.nav-drop a,.nav-drop-signout{display:block;width:100%;text-align:left;padding:10px 12px;border-radius:10px;font-size:15px;font-weight:600;color:var(--ink);background:none;border:0;cursor:pointer;text-decoration:none;font-family:inherit}
.nav-drop a:hover,.nav-drop-signout:hover{background:var(--bg2)}
.nudge-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:22px;z-index:200;display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line2);border-radius:16px;padding:12px 12px 12px 20px;box-shadow:0 18px 60px rgba(0,0,0,.4);font-size:14.5px;max-width:min(92vw,560px);color:var(--ink)}
.nudge-x{background:none;border:0;color:var(--mut);cursor:pointer;font-size:16px;padding:8px}
.ac-banner{display:flex;gap:16px;align-items:center;border-radius:18px;padding:20px 22px;margin-bottom:26px;border:1px solid}
.ac-banner.is-on{background:rgba(60,200,120,.08);border-color:rgba(60,200,120,.45)}
.ac-banner.is-off{background:rgba(255,170,60,.08);border-color:rgba(255,170,60,.5)}
.ac-banner-dot{width:14px;height:14px;border-radius:50%;flex:none}
.is-on .ac-banner-dot{background:#4ade80;box-shadow:0 0 14px #4ade80}
.is-off .ac-banner-dot{background:#fbbf24;box-shadow:0 0 14px #fbbf24;animation:pulse 2s infinite}
.ac-banner-t{font-weight:800;letter-spacing:.06em;font-size:15px}
.is-on .ac-banner-t{color:#4ade80}.is-off .ac-banner-t{color:#fbbf24}
.ac-banner-d{color:var(--mut);font-size:14px;margin-top:4px}
.ac-banner .btn{margin-left:auto;flex:none}
.ac-badge{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:5px 12px}
.ac-badge.is-on{background:rgba(60,200,120,.14);color:#4ade80;border:1px solid rgba(60,200,120,.4)}
.ac-badge.is-off{background:rgba(255,170,60,.14);color:#fbbf24;border:1px solid rgba(255,170,60,.4)}
.ac-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:12px}
.ac-row input{background:var(--bg2);border:1px solid var(--line2);border-radius:var(--r-s);padding:12px 14px;font-size:15px;color:var(--ink);font-family:inherit}
.ac-qrwrap{background:#fff;border-radius:14px;padding:14px;display:inline-block;margin:6px 0 12px}
.ac-qrwrap canvas{display:block;width:200px;height:200px}
.ac-secret{display:block;background:var(--bg2);border:1px dashed var(--line2);border-radius:10px;padding:10px 14px;font-size:14px;letter-spacing:.06em;margin:6px 0 12px;word-break:break-all;user-select:all;color:var(--ink)}
.ac-codes{list-style:none;padding:0;margin:14px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.ac-codes code{background:var(--bg2);border:1px solid var(--line2);border-radius:8px;padding:8px 10px;font-size:14px;letter-spacing:.08em;display:block;text-align:center;user-select:all;color:var(--ink)}
.ac-sess{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 4px;border-bottom:1px solid var(--line)}
.ac-sess-t{font-size:14.5px}
.ac-2fa-on{color:#4ade80;font-weight:700}
.sec-stack{display:grid;gap:22px}
#admin-auth-gate{max-width:520px;margin:8vh auto;text-align:center}
[dir="rtl"] .ac-banner .btn{margin-left:0;margin-right:auto}