/* ============================================================
   LokSewa Vidyapeeth — design system
   ------------------------------------------------------------
   Vanilla CSS · zero dependencies · offline-first (system fonts
   only, Devanagari-friendly line-heights).
   Light (default) + dark via [data-theme="dark"] — one orange accent,
   no gradients, no indigo.
   Spacing rhythm: 4px base. Tap targets >= 44px. Mobile-first.
   ============================================================ */

/* ---------- 1. Design tokens ---------- */
:root{
  /* surfaces — minimal white */
  --bg:#ffffff;            /* app background            */
  --bg2:#ffffff;           /* header / raised surface   */
  --card:#ffffff;          /* cards                     */
  --card-2:#f5f5f4;        /* nested / inset surfaces   */
  --overlay:rgba(17,24,39,.5);
  /* text */
  --text:#111827;
  --muted:#6b7280;
  --faint:#9ca3af;
  /* brand — orange, the single accent */
  --accent:#ea580c;
  --accent-strong:#f97316;
  --accent-deep:#c2410c;
  --accent-ink:#ffffff;    /* text on accent fills      */
  --accent-soft:rgba(234,88,12,.08);
  --accent-line:rgba(234,88,12,.35);
  /* semantic */
  --accent2:#16a34a;       /* legacy alias: success     */
  --green:#16a34a;
  --green-soft:rgba(22,163,74,.1);
  --danger:#dc2626;
  --danger-soft:rgba(220,38,38,.08);
  --blue:#2563eb;
  --blue-soft:rgba(37,99,235,.1);
  /* lines & shape — one radius scale, no one-offs */
  --border:#e7e5e4;
  --border-soft:#f5f5f4;
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:16px;
  --radius-pill:999px;
  /* fluid type scale */
  --fs-display:clamp(2.05rem,6vw,3rem);
  --fs-h1:clamp(1.6rem,5vw,2.2rem);
  --fs-h2:clamp(1.25rem,4vw,1.6rem);
  --fs-h3:clamp(1.05rem,3.4vw,1.25rem);
  --fs-lead:clamp(1.02rem,2.8vw,1.18rem);
  --fs-body:1rem;
  --fs-small:.92rem;
  --fs-tiny:.8rem;
  --lh-tight:1.25;
  --lh-head:1.35;
  --lh-body:1.65;          /* Devanagari-friendly       */
  --lh-loose:1.75;
  /* spacing rhythm (4px base) */
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px;
  --sp-5:20px; --sp-6:24px; --sp-8:32px; --sp-12:48px;
  --maxw:1100px;
  --tap:44px;
  /* motion & depth */
  --ease:cubic-bezier(.22,.8,.32,1);
  --shadow-sm:0 2px 8px rgba(17,24,39,.08);
  --shadow:0 10px 28px rgba(17,24,39,.12);
  --shadow-lg:0 18px 50px rgba(17,24,39,.16);
  --skel-shine:rgba(17,24,39,.06);
}
/* Dark theme — same orange accent on charcoal, no navy/indigo. */
[data-theme="dark"]{
  --bg:#121212;
  --bg2:#1e1e1e;
  --card:#1e1e1e;
  --card-2:#2a2a2a;
  --overlay:rgba(0,0,0,.6);
  --text:#f5f5f4;
  --muted:#a3a3a3;
  --faint:#737373;
  --accent:#f97316;
  --accent-strong:#fb923c;
  --accent-deep:#fdba74;
  --accent-ink:#1c0f00;
  --accent-soft:rgba(249,115,22,.15);
  --accent-line:rgba(249,115,22,.4);
  --accent2:#22c55e;
  --green:#22c55e;
  --green-soft:rgba(34,197,94,.15);
  --danger:#ef4444;
  --danger-soft:rgba(239,68,68,.15);
  --blue:#3b82f6;
  --blue-soft:rgba(59,130,246,.16);
  --border:#333333;
  --border-soft:#262626;
  --shadow-sm:0 2px 8px rgba(0,0,0,.25);
  --shadow:0 10px 28px rgba(0,0,0,.32);
  --shadow-lg:0 18px 50px rgba(0,0,0,.45);
  --skel-shine:rgba(255,255,255,.09);
}
/* Light-only fills that need dark variants. */
[data-theme="dark"] .opt.correct{background:#14532d;border-color:var(--green);color:#fff}
[data-theme="dark"] .opt.wrong{background:#7f1d1d;border-color:var(--danger);color:#fff}
[data-theme="dark"] .bday-badge{border-color:#ec4899!important;background:#431a33!important;color:#f9a8d4!important}

/* ---------- 2. Reset & base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Devanagari","Noto Sans","Mangal",sans-serif;
  background:var(--bg);color:var(--text);
  line-height:var(--lh-body);
  -webkit-tap-highlight-color:transparent;
  text-rendering:optimizeLegibility;
}
::selection{background:var(--accent);color:var(--accent-ink)}
a{color:var(--accent-deep);text-decoration-thickness:1px;text-underline-offset:2px}
a:hover{color:var(--accent)}
img,canvas,svg,iframe{max-width:100%}
canvas{display:block}
button,.opt{touch-action:manipulation}   /* no double-tap zoom delay */

/* ---------- 3. Type scale ---------- */
h1{font-size:var(--fs-h1);line-height:var(--lh-tight);letter-spacing:-.01em;text-wrap:balance}
h2{font-size:var(--fs-h2);line-height:var(--lh-head);letter-spacing:-.01em;text-wrap:balance}
h3{font-size:var(--fs-h3);line-height:1.4;text-wrap:balance}
p{margin:var(--sp-2) 0}
.card h2,.card h3{margin-bottom:var(--sp-2)}
.muted{color:var(--muted);font-size:var(--fs-small);line-height:1.55}
.tag{font-size:var(--fs-tiny);color:var(--muted);letter-spacing:.02em}

/* ---------- 4. Focus visibility — every interactive element ---------- */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.opt:focus-visible{outline-offset:1px}
.palette button:focus-visible,.mobile-nav button:focus-visible{outline-offset:1px}

/* ---------- 5. Layout: header, main, views, footer ---------- */
header{position:sticky;top:0;z-index:50;background:var(--bg2);border-bottom:1px solid var(--border)}
.nav{max-width:var(--maxw);margin:auto;display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);flex-wrap:wrap}
.logo{font-size:1.3rem;font-weight:800;color:var(--accent);text-decoration:none;line-height:1.2}
.logo span{color:var(--text);font-weight:600;font-size:.95rem}
nav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto}
nav button{
  background:none;border:1px solid transparent;color:var(--text);
  padding:var(--sp-2) 10px;border-radius:var(--radius-sm);cursor:pointer;
  font-size:.95rem;min-height:var(--tap);
  transition:background .15s var(--ease),color .15s var(--ease),transform .15s var(--ease);
}
nav button:hover,nav button.active{background:var(--accent);color:var(--accent-ink)}
nav button:active{transform:scale(.96)}
.head-btn{
  background:var(--card);border:1px solid var(--border);color:var(--text);
  border-radius:var(--radius-sm);padding:var(--sp-2) 10px;cursor:pointer;
  min-height:var(--tap);min-width:96px;
  transition:transform .15s var(--ease),border-color .15s var(--ease);
}
.head-btn:active{transform:scale(.94)}
#lang-toggle{min-width:118px}
main{max-width:var(--maxw);margin:auto;padding:var(--sp-5) var(--sp-4) 60px}
.view{display:none}
.view.active{display:block;animation:viewIn .3s var(--ease) both}
#load-note:empty{display:none}

footer{
  position:relative;border-top:1px solid var(--border);
  padding:var(--sp-6) var(--sp-4) calc(var(--sp-6) + env(safe-area-inset-bottom,0px));
}
footer::before{  /* orange hairline */
  content:"";position:absolute;top:-1px;left:0;right:0;height:2px;
  background:var(--accent);
}
footer p{
  max-width:var(--maxw);margin:0 auto;text-align:center;
  color:var(--muted);font-size:var(--fs-small);line-height:1.7;
}
footer a{color:var(--accent);font-weight:600}

/* ---------- 6. Hero — flat white, orange top rule ---------- */
.hero{
  position:relative;overflow:hidden;
  color:var(--text);
  background:var(--card);
  border:1px solid var(--border);
  border-top:3px solid var(--accent);
  border-radius:var(--radius-lg);
  padding:clamp(28px,5vw,48px) clamp(20px,4vw,40px);
  margin-bottom:var(--sp-5);
  box-shadow:var(--shadow-sm);
}
.hero h1{
  font-size:var(--fs-display);line-height:var(--lh-tight);
  letter-spacing:-.015em;color:var(--text);max-width:18ch;
}
.hero p.hero-sub{
  margin:var(--sp-2) 0 0;max-width:62ch;
  font-size:var(--fs-lead);line-height:var(--lh-loose);
  color:var(--text);font-weight:600;
}
.hero p{  /* subcopy */
  margin:var(--sp-3) 0 var(--sp-5);max-width:62ch;
  font-size:var(--fs-lead);line-height:var(--lh-loose);color:var(--muted);
}
.hero .btn{margin:var(--sp-1) var(--sp-2) var(--sp-1) 0;box-shadow:none}
.hero .btn.secondary{background:var(--card);border-color:var(--accent);color:var(--accent-deep)}
.hero .btn.secondary:hover{border-color:var(--accent-deep);background:var(--accent-soft)}
.hero p.muted{  /* stat strip */
  margin:var(--sp-4) 0 0;padding-top:var(--sp-3);
  border-top:1px solid var(--border-soft);
  color:var(--accent-deep);font-weight:600;font-variant-numeric:tabular-nums;
}
.hero p.muted:empty{display:none}

/* ---------- 7. Buttons — one shared system ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);
  background:var(--accent);color:var(--accent-ink);border:1px solid transparent;
  padding:var(--sp-3) 18px;border-radius:10px;
  font-weight:700;font-size:1rem;cursor:pointer;text-decoration:none;
  min-height:var(--tap);margin:4px 6px 4px 0;
  transition:transform .15s var(--ease),background .15s var(--ease),
             box-shadow .15s var(--ease),border-color .15s var(--ease),color .15s var(--ease);
}
.btn:hover{background:var(--accent-strong);box-shadow:var(--shadow)}
.btn:active{transform:scale(.97)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.btn.secondary{background:var(--card);color:var(--text);border-color:var(--border)}
.btn.secondary:hover{border-color:var(--accent);color:var(--text);box-shadow:var(--shadow-sm)}
.btn.green{background:var(--green);color:#fff}
.btn.green:hover{filter:brightness(1.08)}
.btn.danger{background:var(--danger);color:#fff}
.btn.danger:hover{filter:brightness(1.08)}
/* small pill chips (chat suggestions etc.) */
.chip{font-size:.85rem;padding:var(--sp-2) 14px;border-radius:var(--radius-pill)}
/* Google sign-in keeps its brand look */
.google-btn{
  display:inline-flex;align-items:center;gap:var(--sp-3);
  background:#fff;color:#1f1f1f;border:1px solid #dadce0;
  padding:var(--sp-3) 18px;border-radius:10px;
  font-weight:700;font-size:1rem;cursor:pointer;margin:4px 0;min-height:var(--tap);
  transition:background .15s var(--ease),box-shadow .15s var(--ease);
}
.google-btn:hover{background:#f8f9fa;box-shadow:var(--shadow-sm)}
.g-logo{
  display:inline-flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:50%;
  background:#4285f4;color:#fff;font-weight:800;font-size:1.1rem;flex:none;
}

/* ---------- 8. Cards & alert banners ---------- */
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:18px;margin-bottom:var(--sp-4);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .18s var(--ease);
}
@media(hover:hover){
  .card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
  .grid .card:hover{border-color:var(--accent)}
}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:14px}
/* alerts: shared left-accent pattern */
.encourage{
  margin-top:10px;font-size:.98rem;color:var(--text);
  background:var(--card-2);border-left:4px solid var(--accent);
  padding:10px var(--sp-3);border-radius:var(--radius-sm);line-height:1.5;
}
.expl{
  background:var(--green-soft);border-left:4px solid var(--green);
  padding:var(--sp-3);border-radius:var(--radius-sm);margin:10px 0;line-height:1.6;
}
.reply{
  background:var(--card-2);border-left:3px solid var(--accent);
  border-radius:6px;padding:10px var(--sp-3);margin:10px 0;line-height:1.6;
}
.break-nudge{
  margin:var(--sp-3) 0;padding:14px;border-radius:var(--radius);
  border:1px solid var(--accent-line);background:var(--accent-soft);
  line-height:1.55;animation:viewIn .35s var(--ease) both;
}
.break-nudge .btn{margin-top:var(--sp-2)}
.levelup-banner{
  background:var(--accent);
  color:#fff;font-weight:800;text-align:center;
  padding:14px;border-radius:var(--radius);margin-bottom:var(--sp-3);
  font-size:1.2rem;animation:levelup-pop .6s var(--ease);
}
.levelup-banner.gold{background:var(--accent-deep);color:#fff}
.funfact-card{border-color:var(--accent-line)}
.funfact-card h2,.funfact-card h3{margin-bottom:var(--sp-2)}
.flash{font-size:1.15rem;text-align:center;padding:30px 10px;line-height:var(--lh-loose)}
.error-text{color:var(--danger);font-weight:600;margin:var(--sp-2) 0;line-height:1.6}
.error-text ul{margin:4px 0 4px 20px}

/* ---------- 9. Forms — one input system ---------- */
label{display:block;margin:10px 0 4px;font-weight:600}
select,
input[type=text],input[type=search],input[type=number],input[type=date],input[type=email],input[type=password]{
  width:100%;padding:10px var(--sp-3);border-radius:var(--radius-sm);
  border:1px solid var(--border);background:var(--bg);color:var(--text);
  font-size:1rem;min-height:var(--tap);
  transition:border-color .15s var(--ease),box-shadow .15s var(--ease);
}
select:focus,input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}
textarea{
  width:100%;padding:10px var(--sp-3);border-radius:var(--radius-sm);
  border:1px solid var(--border);background:var(--bg);color:var(--text);
  font-size:1rem;font-family:inherit;margin:4px 0 var(--sp-2);min-height:96px;resize:vertical;
  transition:border-color .15s var(--ease),box-shadow .15s var(--ease);
}
input[type=text]{margin:4px 0 var(--sp-2)}
input[type=range]{width:180px;max-width:100%;accent-color:var(--accent);min-height:var(--tap)}
.checks{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}
.checks label{
  display:inline-flex;gap:var(--sp-2);align-items:center;font-weight:500;
  margin:0;padding:var(--sp-2) 14px;min-height:var(--tap);cursor:pointer;
  border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--card);
  transition:border-color .15s var(--ease),background .15s var(--ease);
}
.checks label:hover{border-color:var(--accent)}
.checks label:has(input:checked){border-color:var(--accent-line);background:var(--accent-soft)}
.checks input[type=checkbox]{width:22px;height:22px;accent-color:var(--accent);flex:none}
/* auth view */
#auth-form label{margin-top:var(--sp-3)}
#auth-error:empty,#auth-success:empty{display:none}

/* ---------- 10. Badges & stats ---------- */
.badge{
  display:inline-block;background:var(--accent);color:var(--accent-ink);
  border-radius:var(--radius-pill);padding:2px 10px;
  font-size:var(--fs-tiny);font-weight:700;margin:2px;line-height:1.6;
}
.badge.green{background:var(--green);color:#fff}
.badge.red{background:var(--danger);color:#fff}
.badge.blue{background:var(--blue);color:#fff}
.stat{font-size:2rem;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums;line-height:1.2}
.big-num{font-size:clamp(1.6rem,6vw,2rem);font-weight:800;margin:6px 0;font-variant-numeric:tabular-nums;line-height:1.2}

/* ---------- 11. Tables — scroll on narrow screens ---------- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-sm)}
.table-wrap table{min-width:520px}
table{width:100%;border-collapse:collapse;font-size:.95rem}
th,td{border:1px solid var(--border);padding:var(--sp-2);text-align:left;vertical-align:top;line-height:1.55}
th{background:var(--card-2);font-weight:700}
.tbl{width:100%;border-collapse:collapse;margin:var(--sp-3) 0;font-size:var(--fs-small)}
.tbl th,.tbl td{border:1px solid var(--border);padding:var(--sp-2) 10px;text-align:left;vertical-align:top}
.tbl th{background:var(--bg2)}
.tbl tbody tr:nth-child(even){background:var(--card-2)}
.tbl tbody tr:hover{background:var(--accent-soft)}

/* ---------- 12. Quiz components ---------- */
.quiz-card{animation:qIn .28s var(--ease) both}
.quiz-card.answered{animation:none}
.quiz-card.answered .opt{animation:none}
#quiz-box h2,.q-text{font-size:clamp(1.12rem,4.4vw,1.4rem);line-height:var(--lh-body)}
.opt{
  display:block;width:100%;text-align:left;
  background:var(--bg);border:1px solid var(--border);color:var(--text);
  padding:13px 14px;border-radius:var(--radius);margin:var(--sp-2) 0;
  cursor:pointer;font-size:1rem;line-height:1.55;min-height:48px;
  animation:optIn .3s var(--ease) both;
  transition:border-color .15s var(--ease),background .15s var(--ease),
             transform .15s var(--ease),box-shadow .15s var(--ease);
}
.opt:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.opt:active{transform:scale(.985)}
.opt.correct{background:#dcfce7;border-color:var(--green);color:#166534}
.opt.wrong{background:#fee2e2;border-color:var(--danger);color:#991b1b}
.opt.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent) inset}
.opt:disabled{cursor:default;opacity:.95}
#qotd-box .opt:disabled{opacity:1}
#qotd-box .opt.correct,#qotd-box .opt.wrong{cursor:default}
.palette{display:flex;flex-wrap:wrap;gap:6px;margin:var(--sp-3) 0}
.palette button{
  width:var(--tap);height:var(--tap);border-radius:var(--radius-sm);
  border:1px solid var(--border);background:var(--bg);color:var(--text);
  cursor:pointer;font-weight:600;font-variant-numeric:tabular-nums;
  transition:background .15s var(--ease),transform .15s var(--ease),border-color .15s var(--ease);
}
.palette button:active{transform:scale(.92)}
.palette button.answered{background:var(--green);border-color:var(--green);color:#fff}
.palette button.current{outline:2px solid var(--accent);outline-offset:1px}
.palette button.marked{background:var(--blue);border-color:var(--blue);color:#fff}
.timer{font-size:1.4rem;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums}
.timer.low{color:var(--danger)}
.progress-bar{height:10px;background:var(--card-2);border-radius:6px;overflow:hidden;border:1px solid var(--border)}
.progress-bar>div{height:100%;background:var(--green);border-radius:6px;transition:width .45s var(--ease)}
.session-bar{height:4px;background:var(--card-2);border-radius:4px;overflow:hidden;margin:10px 0 4px;border:1px solid var(--border)}
.session-bar>div{height:100%;background:var(--accent);border-radius:4px;transition:width .45s var(--ease)}

/* ---------- 13. Results & score ---------- */
.score-wrap{position:relative;width:148px;height:148px;margin:6px auto 4px}
.score-ring{width:148px;height:148px;transform:rotate(-90deg)}
.score-ring circle{fill:none;stroke-width:10;stroke-linecap:round}
.score-ring .ring-bg{stroke:var(--border);opacity:.55}
.score-ring .ring-fg{stroke:var(--green);stroke-dasharray:326.7;transition:stroke-dashoffset 1s var(--ease) .1s}
.score-ring .ring-fg.fail-ring{stroke:var(--danger)}
.score-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.result-big{font-size:clamp(1.9rem,8vw,2.4rem);font-weight:800;line-height:1.2;animation:scorePop .45s var(--ease) both}
.pass{color:var(--green)}
.fail{color:var(--danger)}
#share-status{display:inline-block;margin-left:6px;font-weight:600;color:var(--green)}
#dash-stats .card h3{margin-bottom:6px}
.focus-clock{font-size:clamp(2.2rem,12vw,3rem);font-weight:800;color:var(--accent);text-align:center;font-variant-numeric:tabular-nums;line-height:1.2}
.focus-mode{text-align:center;color:var(--muted)}
.sug-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}

/* ---------- 14. Chat (Ask) ---------- */
.chat-log{
  max-height:420px;overflow-y:auto;display:flex;flex-direction:column;gap:var(--sp-2);
  padding:var(--sp-3);background:var(--bg);border:1px solid var(--border);
  border-radius:var(--radius);margin:10px 0;overscroll-behavior:contain;
}
.chat-msg{max-width:88%;padding:10px 14px;border-radius:var(--radius);line-height:1.55;white-space:normal;overflow-wrap:anywhere}
.chat-user{align-self:flex-end;background:var(--accent);color:var(--accent-ink);border-bottom-right-radius:4px}
.chat-bot{align-self:flex-start;background:var(--card);border:1px solid var(--border);border-bottom-left-radius:4px}
.chat-chips{display:flex;flex-wrap:wrap;gap:var(--sp-2);margin:var(--sp-2) 0}
.chat-input-row{display:flex;gap:var(--sp-2);margin-top:var(--sp-2);align-items:center}
.chat-input-row input[type=text]{flex:1;margin:0;min-width:0}
.chat-input-row .btn{margin:0;flex:none}

/* ---------- 15. Paper, OMR & answer key (ink-friendly by design) ---------- */
.paper{background:#fff;color:#111;border:1px solid var(--border);border-radius:var(--radius-sm);padding:clamp(16px,4vw,28px);max-width:820px;line-height:1.6}
.paper h2,.paper h3{color:#111}
.paper-head{margin-bottom:var(--sp-3)}
.paper-head h2{margin-bottom:6px}
.paper-head p{margin:6px 0}
.paper-qs{margin:var(--sp-3) 0 var(--sp-3) 22px}
.paper-qs>li{margin-bottom:14px;page-break-inside:avoid}
.paper-opts{list-style:upper-alpha;margin:6px 0 0 22px}
.paper-opts li{margin-bottom:4px}
.omr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(150px,100%),1fr));gap:6px 14px;margin-top:10px}
.omr-row{display:flex;align-items:center;gap:var(--sp-2)}
.omr-n{width:2.2em;text-align:right;font-weight:700;font-variant-numeric:tabular-nums}
.bubble{width:18px;height:18px;border:2px solid #333;border-radius:50%;display:inline-block;flex:none}
.key-table td,.key-table th{color:#111}
.paper-viewer iframe{border-radius:var(--radius-sm)}

/* ---------- 16. Notes, audio, planner ---------- */
.note-bullets{line-height:var(--lh-loose);margin:var(--sp-3) 0;padding-left:22px}
.note-bullets li{margin-bottom:var(--sp-2)}
.audio-controls{display:flex;flex-wrap:wrap;gap:10px;margin:var(--sp-3) 0;align-items:center}
.audio-controls .btn{min-width:0;margin:0}
.audio-now{font-size:1.05rem;margin-top:var(--sp-2);line-height:1.6}
#audio-status:empty{display:none}
.plan-tasks{list-style:none;padding:0}
.plan-tasks li{margin:var(--sp-2) 0;line-height:1.6}

/* ---------- 17. Modal ---------- */
.modal{
  position:fixed;inset:0;background:var(--overlay);
  display:flex;align-items:flex-start;justify-content:center;
  padding:40px var(--sp-4);z-index:100;
}
.modal[hidden]{display:none}
.modal-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:var(--sp-5);max-width:560px;width:100%;max-height:85vh;overflow:auto;
  box-shadow:var(--shadow-lg);animation:sheetUp .28s var(--ease) both;
}

/* ---------- 18. Loading skeletons, empty & error states ---------- */
.skel{position:relative;overflow:hidden;background:var(--card-2);border-radius:var(--radius-sm)}
.skel::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,transparent 20%,var(--skel-shine) 50%,transparent 80%);
  animation:skel-shimmer 1.4s var(--ease) infinite;
}
@keyframes skel-shimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.skel-line{height:14px;margin:10px 0;border-radius:6px}
.skel-line.short{width:55%}
.skel-card{padding:18px;border:1px solid var(--border);border-radius:var(--radius);margin-bottom:var(--sp-4)}
.empty-state,.error-state{
  text-align:center;padding:clamp(28px,6vw,56px) var(--sp-5);margin:var(--sp-3) 0;
  border:1px dashed var(--border);border-radius:var(--radius-lg);
  background:var(--card);color:var(--muted);line-height:1.6;
}
.empty-state::before,.error-state::before{display:block;font-size:2.4rem;margin-bottom:var(--sp-3)}
.empty-state::before{content:"📭"}
.error-state::before{content:"⚠️"}
.error-state{border-color:var(--danger);border-style:solid;background:var(--danger-soft)}
.empty-state strong,.error-state strong{display:block;color:var(--text);font-size:var(--fs-h3);margin-bottom:var(--sp-2)}
.empty-state .btn,.error-state .btn{margin-top:var(--sp-3)}

/* ---------- 19. Confetti ---------- */
#confetti-layer{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:200}
.confetti-piece{position:absolute;top:-12px;width:9px;height:14px;border-radius:2px;animation:confetti-fall linear forwards}

/* ---------- 20. Sticky bottom nav (mobile) ---------- */
.mobile-nav{display:none}

/* ---------- 21. Motion ---------- */
@keyframes viewIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes qIn{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:translateX(0)}}
@keyframes optIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes scorePop{0%{transform:scale(.6);opacity:0}70%{transform:scale(1.06)}100%{transform:scale(1);opacity:1}}
@keyframes levelup-pop{0%{transform:scale(.7);opacity:0}60%{transform:scale(1.08)}100%{transform:scale(1);opacity:1}}
@keyframes sheetUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes confetti-fall{to{transform:translateY(105vh) rotate(720deg);opacity:.85}}

/* ---------- 22. Responsive — mobile-first audit ---------- */
@media(max-width:720px){
  main{padding-bottom:110px}
  footer{padding-bottom:96px}
  header nav{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  header nav::-webkit-scrollbar{display:none}
  header nav button{flex:0 0 auto}
  .mobile-nav{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;
    background:var(--bg2);border-top:1px solid var(--border);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom,0px));
    justify-content:space-around;
  }
  .mobile-nav button{
    flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;
    background:none;border:none;color:var(--muted);font-size:1.15rem;
    padding:var(--sp-2) 2px 6px;cursor:pointer;min-height:52px;border-radius:10px;
    touch-action:manipulation;
  }
  .mobile-nav button span{font-size:.68rem;font-weight:600}
  .mobile-nav button.active{color:var(--accent)}
  .opt{min-height:52px;font-size:1.02rem}
  .hero{padding:var(--sp-6) 18px}
  .card{padding:var(--sp-4)}
  .modal{padding:var(--sp-4) var(--sp-3);align-items:flex-end}
  .modal-card{border-radius:var(--radius-lg) var(--radius-lg) var(--radius) var(--radius);animation:sheetUp .3s var(--ease) both}
  .chat-msg{max-width:94%}
}
@media(max-width:640px){
  .nav{gap:var(--sp-2);padding:10px var(--sp-3)}
  .logo{font-size:1.1rem}
  nav button{padding:7px 7px;font-size:.88rem}
  .tbl th,.tbl td{padding:6px 8px}
}
@media(max-width:420px){
  /* 360px safety: no horizontal overflow */
  main{padding-left:var(--sp-3);padding-right:var(--sp-3)}
  .grid{grid-template-columns:1fr}
  .hero .btn{width:100%;margin-right:0}
  .chat-input-row{flex-wrap:wrap}
  .audio-controls .btn{flex:1 1 45%}
}

/* Print watermark + attribution (printable mock): the watermark is a direct
   child of <body> in index.html, hidden on screen, and shown only in
   @media print below while body.has-print-watermark is set (showView sets
   it on the print view only). The attribution footer prints at the bottom
   of the paper and is also visible on screen. */
.print-watermark{display:none}
.paper-attribution{margin-top:18px;padding-top:10px;border-top:1px solid var(--border);text-align:center;font-size:.8rem;color:var(--muted)}
.paper-attribution p{margin:2px 0}

/* ---------- 23. Print — only the paper prints ---------- */
@media print{
  header,footer,nav.mobile-nav,#confetti-layer,.no-print{display:none!important}
  /* Watermark: fixed at BODY level repeats on EVERY printed page in Chrome
     (inside the paper it was trapped by .view.active's transform and printed
     once). space-evenly spreads the 7 rows top to bottom on every page; light
     orange so the questions stay readable. print-color-adjust forces it to
     print. Scoped to the print view via body.has-print-watermark. */
  body.has-print-watermark .print-watermark{display:flex!important;position:fixed;inset:0;flex-direction:column;justify-content:space-evenly;pointer-events:none;z-index:1;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .print-watermark .wm-row{transform:rotate(-30deg);white-space:nowrap;font-size:30px;font-weight:800;letter-spacing:.04em;color:rgba(234,88,12,.10);text-align:center}
  .paper-attribution{border-top:1px solid #999;color:#333}
  :root{
    --bg:#fff;--bg2:#fff;--card:#fff;--card-2:#fff;
    --text:#111;--muted:#333;--faint:#666;--border:#999;--border-soft:#bbb;
    --accent:#c2410c;--accent-strong:#c2410c;--shadow:none;--shadow-sm:none;--shadow-lg:none;
  }
  body{background:#fff!important;color:#111!important}
  main{padding:0;max-width:none}
  .view{display:none!important}
  #view-print{display:block!important}
  .card{box-shadow:none!important;background:#fff!important;color:#111!important}
  .paper{border:none;padding:0;max-width:none}
  .omr-page,.key-page{page-break-before:always}
  .bubble{border:1.5px solid #000!important}
  a{color:#111;text-decoration:none}
}

/* ---------- 24. Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .skel::after{animation:none}
}

/* ============ Nav "More" dropdown, hero polish, footer grid (2026-10-31) ============
   Moved from an inline <style> block in index.html; hero pill chips are scoped
   under .chip-row so the generic .chip (chat suggestion chips) is untouched. */
/* Nav "More" dropdown (index-only, style.css untouched) */
.nav-dropdown{position:relative}
.nav-more-btn.open{background:var(--accent);color:var(--accent-ink)}
.nav-menu{position:absolute;top:calc(100% + 10px);right:0;min-width:560px;max-width:92vw;background:var(--bg2);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;z-index:60}
.nav-menu[hidden]{display:none}
.nav-group-label{margin:0 0 6px;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.nav-menu button[data-view]{display:block;width:100%;text-align:left;white-space:nowrap}
/* Hero polish */
.eyebrow{display:inline-block;background:var(--accent-soft);border:1px solid var(--accent-line);color:var(--accent-deep);border-radius:999px;padding:4px 14px;font-size:.85rem;font-weight:700;margin:0 0 12px}
.stat-strip{display:flex;gap:28px;flex-wrap:wrap;margin:18px 0 4px}
.stat-strip div{display:flex;flex-direction:column}
.stat-strip strong{font-size:1.7rem;font-weight:800;color:var(--text);line-height:1.2}
.stat-strip span{font-size:.85rem;opacity:.85}
.cta-row{margin:16px 0 4px}
.chip-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:14px}
.chip-row .chip-label{font-size:.85rem;font-weight:700;opacity:.9}
.chip-row .chip{background:var(--card);border:1px solid var(--border);color:var(--text);border-radius:999px;padding:8px 14px;cursor:pointer;font-size:.9rem}
.chip-row .chip:hover{background:var(--accent-soft);border-color:var(--accent-line)}
.trust-row{margin:16px 0 0;font-size:.88rem;opacity:.85}
#speed-best{margin:8px 0 0}
/* Footer */
footer{text-align:left}
.foot-grid{max-width:1100px;margin:0 auto 14px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:20px}
.foot-brand .foot-line{font-weight:800;color:var(--text);margin:0 0 6px}
.foot-brand p{margin:0 0 6px;font-size:.92rem}
.foot-col strong{display:block;margin-bottom:6px;color:var(--text)}
.foot-col button{display:block;background:none;border:none;color:var(--muted);padding:3px 0;cursor:pointer;font-size:.92rem;text-align:left;font-family:inherit}
.foot-col button:hover{color:var(--accent)}
.foot-note{max-width:1100px;margin:0 auto;color:var(--muted);font-size:.85rem}
@media(max-width:640px){.nav-menu{min-width:0;width:calc(100vw - 32px);grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr 1fr}}

/* ---------- 23. Exam reminders ---------- */
#exam-reminder-banner{margin:14px auto 4px;max-width:780px;width:100%}
.rem-banner{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:space-between;
  border-radius:var(--radius);padding:12px 16px;font-size:.95rem;
  border:1px solid var(--border);background:var(--card-2)}
.rem-banner>span{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.rem-today{border-color:#ef4444;background:#ef444414}
.rem-soon{border-color:var(--accent);background:var(--accent-soft)}
.rem-x{background:none;border:none;font-size:1.35rem;line-height:1;cursor:pointer;
  color:var(--muted);padding:4px 10px;border-radius:8px;min-height:44px}
.rem-x:hover{color:var(--text);background:var(--card-2)}
.linklike{background:none;border:none;color:var(--accent);cursor:pointer;
  text-decoration:underline;font-size:inherit;padding:4px 2px}
.chip-today,.chip-soon{display:inline-block;font-size:.85rem;font-weight:600;
  padding:6px 14px;border-radius:999px;border:1px solid;white-space:nowrap}
.chip-today{border-color:#ef4444;background:#ef44441a}
.chip-soon{border-color:var(--accent);background:var(--accent-soft)}
.ed-list{display:grid;gap:12px;margin:14px 0}
.ed-row{display:flex;gap:14px;align-items:flex-start}
.ed-main{flex:1;min-width:0}
.ed-actions{margin-top:8px;display:flex;gap:8px;flex-wrap:wrap}
.ed-past{opacity:.62}
.rem-on{border-color:var(--accent)!important;color:var(--accent)!important}
@media(max-width:720px){.ed-row{flex-direction:column;gap:8px}}

/* ---------- 24. "Next exam" live countdown card ---------- */
#next-exam-card{max-width:860px;margin:20px auto 6px;padding:0 4px}
.nx-card{position:relative;border-radius:20px;padding:24px 26px;overflow:hidden;
  background:var(--card);
  border:1px solid var(--accent-line);
  box-shadow:var(--shadow)}
.nx-card.nx-far{border-color:var(--border);box-shadow:none;background:var(--card-2)}
.nx-card.nx-today{border-color:var(--danger);box-shadow:var(--shadow-sm)}
.nx-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:6px}
.nx-label{font-size:.82rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent-deep)}
.nx-title{margin:4px 0 14px;font-size:1.45rem;line-height:1.3}
.nx-digits{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:6px 0 4px}
.nx-digits>div{background:var(--card-2);border:1px solid var(--border-soft);border-radius:14px;
  min-width:86px;padding:10px 6px;text-align:center}
.nx-digits b{display:block;font-size:2.5rem;line-height:1;font-variant-numeric:tabular-nums;color:var(--accent-deep)}
.nx-digits span{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.nx-digits>i{font-style:normal;font-size:2rem;color:var(--accent);font-weight:700}
.nx-date{margin:10px 0 4px}
.nx-todaybig{font-size:2.6rem;font-weight:800;color:var(--danger);margin:8px 0 2px}
.nx-pager{display:flex;gap:8px;justify-content:center;align-items:center;margin:12px 0 2px}
.nx-count{font-size:.85rem;font-variant-numeric:tabular-nums}
.nx-dot{width:12px;height:12px;border-radius:50%;border:1px solid var(--accent);background:transparent;
  cursor:pointer;padding:0;min-height:0}
.nx-dot.on{background:var(--accent);box-shadow:none}
.nx-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
/* compact dashboard card */
#next-exam-compact{margin-bottom:14px}
#next-exam-compact:empty{display:none}
.nx-compact{display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  border:1px solid var(--accent-line);background:var(--accent-soft)}
.nx-compact-digits{gap:6px;margin:0}
.nx-compact-digits>div{min-width:0;padding:4px 8px;border-radius:10px}
.nx-compact-digits b{font-size:1.15rem}
.nx-compact-digits span{font-size:.62rem}
.nx-compact-digits>i{font-size:1rem}
.nx-compact-btn{margin-left:auto}
@media(max-width:640px){
  .nx-digits>div{min-width:68px;padding:8px 4px}
  .nx-digits b{font-size:1.9rem}
  .nx-title{font-size:1.2rem}
}
@media(prefers-reduced-motion:reduce){
  .nx-card{box-shadow:none}
}

/* ---------- 25. Festival wishes ---------- */
#festival-card{max-width:860px;margin:20px auto 6px;padding:0 4px}
#festival-card:empty{display:none}
.fest-card{position:relative;border-radius:20px;padding:26px 28px 22px;overflow:hidden;text-align:center;
  background:var(--card);
  border:1px solid var(--fest,#ea580c);
  box-shadow:var(--shadow)}
.fest-x{position:absolute;top:10px;right:12px;z-index:2}
.fest-emoji{font-size:2.6rem;line-height:1;margin:2px 0 10px}
.fest-label{font-size:.82rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;
  color:var(--fest,#ea580c);margin:0 0 4px}
.fest-title{margin:4px 0 10px;font-size:1.6rem;line-height:1.3}
.fest-greet{margin:6px auto 10px;max-width:560px;line-height:1.6}
.fest-date{margin:4px 0 0;font-size:.85rem}
.fest-also{margin:8px 0 0;font-size:.92rem}
.fest-strip{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:14px}
.fest-teaser{border:1px dashed var(--border);border-radius:14px;padding:10px 14px;text-align:center;
  background:var(--card-2)}
.fest-confetti{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:0}
.fest-card>*:not(.fest-confetti){position:relative;z-index:1}
.fest-confetti-bit{position:absolute;top:-14px;border-radius:2px;
  animation:fest-fall linear infinite;opacity:.9}
@keyframes fest-fall{
  0%{transform:translateY(-10px) rotate(0deg)}
  100%{transform:translateY(560px) rotate(540deg)}
}
@media(max-width:640px){
  .fest-card{padding:22px 18px 18px}
  .fest-title{font-size:1.3rem}
  .fest-emoji{font-size:2.1rem}
}
@media(prefers-reduced-motion:reduce){
  .fest-card{box-shadow:none}
  .fest-confetti{display:none}
}

/* ================= Theory courses ================= */
.course-card-top{display:flex;gap:16px;align-items:center;margin-bottom:14px}
.course-card .btn{margin-top:4px}
.ring-txt{fill:var(--text);font-size:.72rem;font-weight:700}
.course-bar{height:8px;border-radius:var(--radius-pill);background:var(--border-soft);overflow:hidden;margin:8px 0}
.course-bar>span{display:block;height:100%;border-radius:var(--radius-pill);background:var(--accent)}
.subj-card{margin-bottom:12px}
.subj-head{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;background:none;border:0;color:var(--text);padding:14px 4px;cursor:pointer;min-height:var(--tap);text-align:left;font-size:1rem}
.subj-right{display:flex;align-items:center;gap:10px;flex:1;max-width:46%;justify-content:flex-end}
.subj-right .course-bar{flex:1;margin:0}
.subj-chev{color:var(--muted);font-size:1.1rem}
.ch-list{border-top:1px solid var(--border-soft);padding-top:6px}
.ch-row{display:flex;width:100%;align-items:center;gap:10px;background:none;border:0;border-bottom:1px solid var(--border-soft);color:var(--text);padding:12px 4px;cursor:pointer;min-height:var(--tap);text-align:left;font-size:var(--fs-body)}
.ch-row:last-child{border-bottom:0}
.ch-row.done .ch-title{color:var(--muted);text-decoration:line-through}
.ch-tick{font-size:1.05rem}
.ch-title{flex:1}
.ch-go{color:var(--accent-deep);font-size:1.3rem}
/* Chapter reader */
.chapter-reader{max-width:760px;margin:0 auto}
.chapter-body{font-size:1.06rem;line-height:var(--lh-loose);color:var(--text)}
.chapter-body p{margin:0 0 1.1em}
.keypoints{background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:var(--radius);padding:16px 18px;margin:22px 0}
.keypoints h3{margin:0 0 10px;font-size:1rem;color:var(--accent-deep)}
.keypoints ul{margin:0;padding-left:1.3em;line-height:var(--lh-body)}
.keypoints li{margin-bottom:.5em}
.chapter-practice{margin:22px 0}
.chapter-practice h3{font-size:1rem;margin-bottom:10px}
.chapter-actions{margin:22px 0}
.chapter-nav{display:flex;justify-content:space-between;gap:12px;margin:26px 0 10px}
.chapter-nav .btn{max-width:48%}
.btn-sm{padding:8px 14px;font-size:var(--fs-small);min-height:40px}
/* Home "continue studying" card */
.continue-flex{display:flex;align-items:center;justify-content:space-between;gap:14px}
.continue-flex p{margin:6px 0 0}
@media(max-width:640px){
  .subj-right{max-width:40%}
  .chapter-nav .btn{font-size:var(--fs-small)}
}

/* ---------- 26. Birthday wishes + "My Day" digest (birthday.js) ---------- */
#birthday-card-box{margin:14px auto 4px;max-width:780px;width:100%}
.bday-card{position:relative;border-radius:20px;padding:26px 24px;text-align:center;overflow:hidden;
  background:var(--card);
  border:1px solid #f9a8d4;
  box-shadow:var(--shadow)}
.bday-cake{font-size:3rem;line-height:1.1}
.bday-card h2{margin:8px 0 4px;font-size:1.5rem}
.bday-age{font-size:1.1rem;font-weight:700;color:var(--accent-deep)}
.bday-x{position:absolute;top:8px;right:8px;background:none;border:none;font-size:1.35rem;line-height:1;
  cursor:pointer;color:var(--muted);padding:4px 10px;border-radius:8px;min-height:44px}
.bday-x:hover{color:var(--text);background:var(--card-2)}
.bday-picker{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin:10px 0}
.bday-picker label{display:flex;flex-direction:column;gap:4px;font-size:.9rem}
.bday-picker select{min-width:90px}
.bday-badge{border-color:#ec4899!important;background:#fdf2f8!important}
.today-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.today-tab{background:var(--bg2);border:1px solid var(--border);color:var(--text);
  border-radius:999px;padding:10px 22px;font-size:1rem;font-weight:600;cursor:pointer;min-height:44px}
.today-tab.active{border-color:var(--accent);color:var(--accent-deep);background:var(--accent-soft)}
.today-list{display:grid;gap:12px;margin:14px 0}
.today-event{display:flex;gap:14px;align-items:flex-start}
.today-main{flex:1;min-width:0}
@media(max-width:720px){.today-event{flex-direction:column;gap:8px}}

/* ---------- 27. Beta warning + Report an issue (report.js) ---------- */
.beta-badge{display:inline-block;vertical-align:middle;font-size:11px;font-weight:800;letter-spacing:.12em;color:#fff;background:var(--accent);border-radius:999px;padding:2px 8px;margin:0 2px}
.beta-banner{display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;border:1px solid var(--accent-line);border-radius:14px;background:var(--accent-soft);padding:14px 16px;margin:0 0 14px}
.beta-banner-main{flex:1;min-width:220px}
.beta-banner-actions{display:flex;gap:8px;align-items:center}
.beta-dismiss{padding:6px 10px}
.foot-beta{font-size:13px;color:var(--muted)}
.foot-beta a{color:var(--accent);font-weight:600}
@media(max-width:720px){.beta-banner{flex-direction:column;align-items:stretch}.beta-banner-actions{justify-content:flex-end}}

/* ---------- 28. Historical events / Dates to Remember ---------- */
.hist-badge{border-color:var(--accent)!important;background:var(--accent-soft)!important}
.hist-list{display:grid;gap:10px;margin:12px 0}
.hist-row{margin:0}
.hist-row summary{cursor:pointer;list-style:none}
.hist-row summary::-webkit-details-marker{display:none}
.hist-row summary::before{content:'▸ ';color:var(--muted)}
.hist-row[open ] summary::before{content:'▾ '}
.hist-row p{margin:10px 0 0}
.hist-detail{margin-top:8px}
.hist-detail summary{cursor:pointer;color:var(--accent);font-weight:600}
.hist-detail p{margin:8px 0 0}
.hist-otd{border-color:var(--accent-line)}
.hist-quiz{text-align:left}
.hist-answer{font-size:1.25rem;font-weight:800;color:var(--accent)}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.9em}

/* ---------- 29. APK download button (footer) ---------- */
/* Green .btn variant (Android affordance) with the EN label + Beta pill on
   the first line and the Nepali label below — footer text is static HTML,
   so both languages are shown at once (see TESTING.md §AJ). */
.apk-download{flex-direction:column;align-items:flex-start;gap:2px;margin-top:10px;text-align:left}
.apk-download .apk-en{display:inline-flex;align-items:center;gap:6px}
.apk-beta{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#052e16;background:#bbf7d0;border-radius:999px;padding:1px 7px}
.apk-download .apk-ne{font-size:.82rem;font-weight:500;opacity:.9}