html{scroll-behavior:auto}

:root{
  --bg:#07111f;
  --bg-2:#0b1220;
  --surface:#101a2c;
  --surface-2:#13213a;
  --surface-3:#192742;
  --text:#f4f7fb;
  --muted:#93a4b8;
  --line:#22324f;
  --accent:#60a5fa;
  --accent-2:#3b82f6;
  --ok:#22c55e;
  --warn:#f59e0b;
  --danger:#ef4444;
  --shadow:0 20px 44px rgba(0,0,0,.28);
  --radius:20px;
  --safe-top:max(12px, env(safe-area-inset-top));
  --safe-bottom:max(14px, env(safe-area-inset-bottom));
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;min-height:100%;background:linear-gradient(180deg,#06101d 0%,#091322 45%,#0b1220 100%);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
@supports (min-height: 100dvh){body{min-height:100dvh}}
body{overscroll-behavior-y:contain}
button,input,select{font:inherit}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:calc(14px + var(--safe-top)) 14px calc(112px + var(--safe-bottom))}
.remote-app{display:grid;gap:14px}
.app-topbar,.card{background:rgba(16,26,44,.92);backdrop-filter:blur(10px);border:1px solid rgba(34,50,79,.95);box-shadow:var(--shadow)}
.app-topbar{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;border-radius:24px;padding:18px}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
h1{margin:4px 0 6px;font-size:clamp(24px,5vw,34px);line-height:1.05}
h2{margin:0;font-size:clamp(18px,4vw,24px)}
h3{margin:0 0 10px;font-size:14px;color:#dbe5f4}
.subtitle,.small,.mini-note{color:var(--muted)}
.subtitle{margin:0;max-width:36rem}
.top-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.badge,.chip,.mini-badge,.kbd{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;background:rgba(8,14,25,.55)}
.badge,.chip,.mini-badge{padding:9px 12px}
.badge{min-height:42px}
.kbd{padding:3px 8px;font-size:12px}
.hero-status{display:grid;gap:12px}
.hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.stat-pill{display:flex;align-items:center;gap:10px;border-radius:18px;padding:14px;background:rgba(10,17,31,.72);border:1px solid var(--line)}
.stat-pill .label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.stat-pill .value{font-size:14px;font-weight:700}
.dot{width:10px;height:10px;border-radius:50%;background:#64748b;box-shadow:0 0 0 6px rgba(100,116,139,.14)}
.dot.ok{background:var(--ok);box-shadow:0 0 0 6px rgba(34,197,94,.16)}
.dot.warn{background:var(--warn);box-shadow:0 0 0 6px rgba(245,158,11,.16)}
.dot.bad{background:var(--danger);box-shadow:0 0 0 6px rgba(239,68,68,.16)}
.status-pulse{animation:pulse 1.5s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.01)}}
.hint-row{display:flex;gap:8px;flex-wrap:wrap}
.section-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;position:sticky;top:8px;z-index:8}
.section-tab{min-height:52px;border-radius:16px;border:1px solid var(--line);background:rgba(16,26,44,.94);color:var(--text);font-weight:700}
.section-tab.is-active,.dock-item.is-active{background:linear-gradient(180deg,var(--accent),var(--accent-2));color:#07101d;border-color:var(--accent-2)}
.card{border-radius:24px;padding:16px}
.content-stack{display:grid;gap:14px}
.primary-panel{scroll-margin-top:88px}
.section-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:14px}
.section-kicker{font-size:12px;text-transform:uppercase;letter-spacing:.11em;color:var(--muted);margin-bottom:6px}
.pair-entry,.search-actions,.quick-strip,.transport-grid,.quick-grid,.rocker-row,.colors,.numbers,.grid,.section-grid{display:grid;gap:10px}
.pair-entry{grid-template-columns:minmax(0,1fr) repeat(2,minmax(112px,auto))}
.quick-strip{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:14px}
.remote-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;align-items:start}
.remote-column{display:grid;gap:16px}
.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.section-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.transport-grid,.cols3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cols4,.colors{grid-template-columns:repeat(4,minmax(0,1fr))}
.numbers{grid-template-columns:repeat(3,minmax(0,1fr))}
.rockers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.rocker-card{background:rgba(8,14,25,.55);border:1px solid var(--line);border-radius:20px;padding:14px}
.rocker-label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:12px}
.rocker-row{grid-template-columns:repeat(2,minmax(0,1fr))}
.search-stack{display:grid;gap:12px}
input,select,button{border:1px solid var(--line);border-radius:18px;background:rgba(8,14,25,.7);color:var(--text)}
input,select{width:100%;min-height:58px;padding:0 16px}
button{min-height:58px;padding:0 16px;font-weight:700;cursor:pointer;touch-action:manipulation}
button.primary,.install-btn{background:linear-gradient(180deg,var(--ok),#16a34a);border-color:#16a34a;color:#04150c}
button.danger{background:#2a1116;border-color:#4b1820;color:#ffd6db}
button.is-pressed,button:active{transform:scale(.985)}
button:disabled{opacity:.55;cursor:not-allowed}
.jump-chip,.text-btn{min-height:44px;padding:0 14px;font-weight:700}
.jump-chip{background:rgba(8,14,25,.6)}
.text-btn{background:transparent}
.footer-tools{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:12px 0}
.steps{margin:0;padding-left:18px;color:#d8e0ec}
.steps li+li{margin-top:8px}
.log{min-height:96px;max-height:180px;overflow:auto;white-space:pre-wrap;border-radius:18px;padding:12px;background:#081025;border:1px solid var(--line);font-size:12px}
.dpad-shell{display:grid;place-items:center;padding:6px 0}
.pad{display:grid;grid-template-columns:repeat(3,96px);gap:12px;justify-content:center;align-items:center}
.pad button{height:86px;border-radius:26px;font-size:30px}
.pad .ok{height:96px;width:96px;border-radius:50%;font-size:26px;background:linear-gradient(180deg,var(--accent),var(--accent-2));color:#07101d;border-color:var(--accent-2)}
.subsection{background:rgba(8,14,25,.48);border:1px solid var(--line);border-radius:22px;padding:14px}
.compat-header-note,.search-row-2{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.details{margin-top:14px;border:1px solid var(--line);border-radius:20px;background:rgba(8,14,25,.5);padding:12px}
.summary{cursor:pointer;list-style:none;font-weight:800}
.summary::-webkit-details-marker{display:none}
.btn-red{background:#3b1111}
.btn-green{background:#112f18}
.btn-yellow{background:#3b3410}
.btn-blue{background:#10223b}
.slider-wrap{margin-top:16px;padding:14px;border-radius:18px;background:rgba(11,18,32,.78);border:1px solid var(--line)}
.rowline{display:flex;justify-content:space-between;align-items:center;gap:10px}
.touchpad{margin-top:12px;height:180px;border:1px dashed rgba(148,163,184,.45);border-radius:22px;background:rgba(10,19,38,.55);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;touch-action:none;overscroll-behavior:contain;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.touchpad-label{position:absolute;left:12px;top:12px;font-size:12px;color:var(--muted)}
.tp-center{width:48px;height:48px;border-radius:50%;border:1px solid rgba(96,165,250,.45)}
.tp-dot{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px rgba(96,165,250,.16)}
.toast{position:fixed;left:50%;bottom:calc(90px + var(--safe-bottom));transform:translateX(-50%) translateY(20px);padding:12px 14px;border-radius:16px;background:rgba(10,14,23,.96);border:1px solid var(--line);box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.22s ease;z-index:25;max-width:min(92vw,520px)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.mobile-dock{position:fixed;left:12px;right:12px;bottom:calc(10px + var(--safe-bottom));display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:8px;border-radius:24px;background:rgba(8,14,25,.92);backdrop-filter:blur(12px);border:1px solid var(--line);box-shadow:var(--shadow);z-index:20}
.dock-item{min-height:58px;border-radius:18px;padding:8px 6px;display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center;font-size:12px}
.dock-item .icon{font-size:18px;line-height:1}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.noscript-warning{padding:16px;background:#2a1116;color:#fff}
.install-btn[hidden]{display:none!important}
@media (max-width:920px){
  .remote-layout{grid-template-columns:1fr}
}
@media (max-width:720px){
  .wrap{padding-left:12px;padding-right:12px}
  .app-topbar{padding:16px;flex-direction:column}
  .top-actions{width:100%;justify-content:space-between}
  .hero-stats{grid-template-columns:1fr}
  .section-tabs{grid-template-columns:repeat(4,minmax(0,1fr))}
  .pair-entry{grid-template-columns:1fr}
  .quick-strip,.search-actions,.quick-grid,.section-grid,.rockers,.transport-grid,.cols3,.cols4,.colors{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pad{grid-template-columns:repeat(3,1fr);width:100%;max-width:340px}
  .pad button{width:100%;height:82px}
  .pad .ok{width:100%;height:88px;border-radius:28px}
  .mobile-dock{left:10px;right:10px}
}
@media (max-width:420px){
  .section-tabs{gap:6px}
  .section-tab{font-size:13px;min-height:48px;padding:0 8px}
  .quick-strip,.search-actions,.transport-grid,.quick-grid,.section-grid,.colors,.cols3,.cols4{grid-template-columns:1fr 1fr}
  .dock-item{font-size:11px}
}


/* 2026-03-19 ui2 keyboard + nav */
.section-tabs{grid-template-columns:repeat(5,minmax(0,1fr))}
.mobile-dock{grid-template-columns:repeat(5,minmax(0,1fr))}
.keyboard-sync{display:grid;gap:12px}
#keyboardInput{width:100%;min-height:96px;resize:vertical;border-radius:18px;border:1px solid var(--line);background:rgba(8,14,25,.7);color:var(--text);padding:14px 16px;font-size:16px;line-height:1.35}
.keyboard-status-row,.keyboard-actions,.keyboard-grid{display:grid;gap:10px}
.keyboard-status-row{grid-template-columns:1fr auto;align-items:center}
.keyboard-actions{grid-template-columns:repeat(3,minmax(0,1fr))}
.keyboard-grid{grid-template-columns:repeat(10,minmax(0,1fr))}
.vk-key{min-height:54px;border-radius:16px;border:1px solid var(--line);background:rgba(14,22,38,.9);color:var(--text);font-weight:700}
.vk-key.vk-space{grid-column:span 6}
.vk-key.vk-wide{grid-column:span 2}
.sync-ok{color:#86efac}
.sync-warn{color:#fde68a}
.sync-bad{color:#fecaca}
.qr-wrap{width:128px;height:128px;background:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;box-shadow:0 0 0 10px #fff}
.qr-wrap img,.qr-wrap canvas{max-width:120px;max-height:120px;width:120px;height:120px;display:block}
.qr-wrap canvas{position:absolute;inset:4px}
@media (max-width: 820px){
  .section-tabs{grid-template-columns:repeat(5,minmax(0,1fr))}
  .keyboard-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .keyboard-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
  .vk-key.vk-space,.vk-key.vk-wide{grid-column:span 2}
}

/* 2026-03-19 ui3: Kenya maker presets + stronger mobile nav */
.thumb-rail{position:sticky;top:calc(88px + var(--safe-top));z-index:25;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:8px;border-radius:18px;background:rgba(7,17,31,.92);border:1px solid rgba(34,50,79,.96);backdrop-filter:blur(10px)}
.thumb-rail-btn{min-height:48px;border-radius:14px;background:var(--surface-2);border:1px solid var(--line);color:var(--text);font-weight:700}
.thumb-rail-btn:active,.thumb-rail-btn:focus-visible{transform:translateY(1px);outline:none;border-color:var(--accent)}
.compat-intro{display:grid;grid-template-columns:1.1fr 1.4fr;gap:12px;margin-bottom:12px}
.card-lite{background:rgba(25,39,66,.72);border:1px solid rgba(34,50,79,.95);border-radius:18px;padding:14px}
.compat-detect-title{font-size:18px;font-weight:800;line-height:1.25;margin:4px 0 6px}
.maker-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.profile-chip{min-height:42px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:rgba(16,26,44,.95);color:var(--text);font-weight:700}
.profile-chip.subtle{min-height:38px;font-size:14px}
.profile-chip.is-selected{border-color:var(--accent);box-shadow:0 0 0 2px rgba(96,165,250,.16) inset}
.compat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:14px 0 8px}
.compat-brand-card{background:rgba(25,39,66,.66);border:1px solid rgba(34,50,79,.95);border-radius:18px;padding:14px}
.compat-brand-card h3{margin:0 0 6px;font-size:15px}
.brand-mini-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
#btnApplyRecommendedProfile.ghost{background:rgba(96,165,250,.14);border-color:rgba(96,165,250,.45)}
.mobile-dock{backdrop-filter:blur(14px)}
@media (max-width: 900px){
  .compat-intro,.compat-grid{grid-template-columns:1fr}
}
@media (max-width: 720px){
  .wrap{padding-left:10px;padding-right:10px}
  .app-topbar{padding:14px;border-radius:20px}
  .thumb-rail{top:auto;bottom:calc(78px + var(--safe-bottom));position:fixed;left:10px;right:10px;grid-template-columns:repeat(5,minmax(0,1fr));box-shadow:var(--shadow)}
  .thumb-rail-btn{min-height:50px;font-size:12px;padding:0 6px}
  .section-tabs{position:sticky;top:calc(8px + var(--safe-top));z-index:24;overflow:auto;scrollbar-width:none}
  .section-tabs::-webkit-scrollbar{display:none}
  .section-tab{white-space:nowrap}
  .content-stack{padding-bottom:76px}
  .maker-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .profile-chip{border-radius:16px}
}

/* 2026-03-20 ui4 mobile search stabilization + history */
.results-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;flex-wrap:wrap}
.results-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.results-actions button{min-height:46px;padding:0 14px;border-radius:14px}
.results-filters{grid-template-columns:1.4fr 1fr 1fr}
.results-list,.history-list{display:grid;gap:10px;margin-top:12px}
.tv-result-item,.history-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px;border-radius:18px;border:1px solid rgba(34,50,79,.95);background:rgba(8,14,25,.72);transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease}
.tv-result-item.is-active{border-color:rgba(96,165,250,.95);box-shadow:0 0 0 2px rgba(96,165,250,.20) inset, 0 12px 28px rgba(0,0,0,.18)}
.tv-result-main,.history-main{min-width:0}
.tv-result-title,.history-title{font-size:16px;font-weight:800;line-height:1.2;color:#f8fbff}
.tv-result-sub{margin-top:4px;color:#d7e5f7;font-size:14px}
.tv-result-meta,.history-meta{margin-top:4px;color:var(--muted);font-size:12px}
.tv-result-actions,.history-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.tv-result-actions button,.history-actions button{min-height:44px;border-radius:14px;padding:0 14px}
.tv-result-empty,.history-empty{padding:16px;border-radius:18px;border:1px dashed rgba(96,165,250,.35);background:rgba(9,17,31,.54);color:#dce7f7}
.results-nav-card{margin-top:12px;padding:14px;border-radius:20px;border:1px solid rgba(34,50,79,.96);background:linear-gradient(180deg,rgba(7,14,26,.96),rgba(10,20,36,.92))}
.results-nav-head{font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#b7c7da;margin-bottom:10px}
.results-nav-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.nav-big{min-height:64px;border-radius:20px;background:linear-gradient(180deg,#08111f,#0c1a31);border:1px solid rgba(59,130,246,.40);color:#eef5ff;font-size:18px;font-weight:800;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.nav-big.nav-primary{background:linear-gradient(180deg,#10223b,#14305a);border-color:rgba(96,165,250,.72)}
.history-actions button[data-history-action="delete"]{background:#2a1116;border-color:#4b1820;color:#ffd6db}
.history-actions button[data-history-action="edit"]{background:#10223b;border-color:rgba(96,165,250,.45)}
@media (max-width: 820px){
  .results-filters{grid-template-columns:1fr}
  .results-actions{width:100%}
}
@media (max-width: 720px){
  .tv-result-item,.history-item{grid-template-columns:1fr}
  .tv-result-actions,.history-actions{justify-content:stretch}
  .tv-result-actions button,.history-actions button{flex:1 1 calc(50% - 8px)}
  .results-actions button{flex:1 1 calc(50% - 8px)}
  .nav-big{min-height:70px;font-size:20px}
}
@media (max-width: 420px){
  .history-actions button,.tv-result-actions button,.results-actions button{min-height:42px;padding:0 12px;font-size:13px}
  .nav-big{min-height:72px;font-size:19px}
}


/* 2026-03-20 ui5 mobile + tablet navigation optimization */
:root{
  --dock-height:86px;
  --thumb-rail-height:64px;
  --panel-pager-height:54px;
}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid rgba(96,165,250,.9);
  outline-offset:2px;
}
.section-tabs,.thumb-rail,.hint-row.compact,.search-row-2,.compat-header-note{
  scroll-padding-inline:12px;
}
.section-tab,.thumb-rail-btn,.dock-item{
  user-select:none;
  -webkit-user-select:none;
}
.mobile-panel-pager{display:none}
.mobile-panel-pager button{font:inherit}
body.is-mobile .hint-row.compact,
body.is-mobile .search-row-2,
body.is-mobile .compat-header-note,
body.is-tablet .hint-row.compact,
body.is-tablet .search-row-2,
body.is-tablet .compat-header-note{
  flex-wrap:nowrap;
  overflow:auto;
  scrollbar-width:none;
  -webkit-overflow-scrolling:touch;
}
body.is-mobile .hint-row.compact::-webkit-scrollbar,
body.is-mobile .search-row-2::-webkit-scrollbar,
body.is-mobile .compat-header-note::-webkit-scrollbar,
body.is-tablet .hint-row.compact::-webkit-scrollbar,
body.is-tablet .search-row-2::-webkit-scrollbar,
body.is-tablet .compat-header-note::-webkit-scrollbar{display:none}
body.is-mobile .chip,
body.is-tablet .chip{white-space:nowrap}

@media (max-width:1100px){
  .section-tabs{
    display:flex;
    gap:10px;
    overflow-x:auto;
    overflow-y:hidden;
    padding:2px 2px 6px;
    scrollbar-width:none;
    scroll-snap-type:x proximity;
    overscroll-behavior-x:contain;
    -webkit-overflow-scrolling:touch;
  }
  .section-tabs::-webkit-scrollbar{display:none}
  .section-tab{
    flex:0 0 auto;
    min-width:104px;
    padding:0 16px;
    scroll-snap-align:center;
    white-space:nowrap;
  }
  .thumb-rail{
    display:flex;
    gap:8px;
    overflow-x:auto;
    overflow-y:hidden;
    scrollbar-width:none;
    scroll-snap-type:x proximity;
    overscroll-behavior-x:contain;
    -webkit-overflow-scrolling:touch;
  }
  .thumb-rail::-webkit-scrollbar{display:none}
  .thumb-rail-btn{
    flex:0 0 118px;
    min-width:118px;
    white-space:nowrap;
    scroll-snap-align:center;
  }
  .mobile-panel-pager{
    display:grid;
    grid-template-columns:auto minmax(0,1fr) auto;
    align-items:center;
    gap:8px;
    position:sticky;
    top:calc(64px + var(--safe-top));
    z-index:23;
    padding:8px;
    border-radius:18px;
    border:1px solid rgba(34,50,79,.95);
    background:rgba(7,17,31,.92);
    backdrop-filter:blur(10px);
    box-shadow:0 12px 30px rgba(0,0,0,.18);
  }
  .mobile-panel-pager[hidden]{display:none!important}
  .panel-pager-btn,.panel-current{
    min-height:44px;
    border-radius:14px;
    border:1px solid var(--line);
    background:rgba(16,26,44,.92);
    color:var(--text);
    font-weight:800;
  }
  .panel-pager-btn{padding:0 14px}
  .panel-current{
    width:100%;
    padding:0 16px;
    justify-content:center;
    background:linear-gradient(180deg,#10223b,#14305a);
    border-color:rgba(96,165,250,.62);
  }
  .panel-pager-btn:disabled{opacity:.45}
}

@media (max-width:720px){
  body{--dock-height:78px;--thumb-rail-height:58px;--panel-pager-height:52px}
  .wrap{padding-bottom:calc(var(--dock-height) + 88px + var(--safe-bottom))}
  .app-topbar{gap:10px}
  .subtitle{font-size:14px;max-width:none}
  .section-tabs{top:calc(6px + var(--safe-top));z-index:24}
  .section-tab{min-width:92px;min-height:46px;padding:0 14px;font-size:13px;border-radius:14px}
  .mobile-panel-pager{top:calc(58px + var(--safe-top));padding:6px 8px}
  .panel-pager-btn,.panel-current{min-height:42px;font-size:13px}
  .thumb-rail{
    top:auto;
    bottom:calc(var(--dock-height) + 18px + var(--safe-bottom));
    left:10px;
    right:10px;
    position:fixed;
    padding:6px;
    border-radius:20px;
    box-shadow:var(--shadow);
  }
  .thumb-rail-btn{flex:0 0 104px;min-width:104px;min-height:46px;font-size:12px;padding:0 10px}
  body[data-active-panel="pair-card"] .thumb-rail,
  body[data-active-panel="search-card"] .thumb-rail,
  body[data-active-panel="keyboard-card"] .thumb-rail{display:none}
  body[data-active-panel="pair-card"] .wrap,
  body[data-active-panel="search-card"] .wrap,
  body[data-active-panel="keyboard-card"] .wrap{padding-bottom:calc(var(--dock-height) + 28px + var(--safe-bottom))}
  .mobile-dock{
    left:10px;
    right:10px;
    gap:6px;
    padding:6px;
    border-radius:20px;
  }
  .dock-item{min-height:60px;border-radius:16px;padding:7px 4px;gap:3px;font-size:11px}
  .dock-item .icon{font-size:16px}
  .results-actions{gap:6px}
  .results-actions button{min-height:42px}
}

@media (min-width:721px) and (max-width:1100px){
  body{--dock-height:82px;--thumb-rail-height:62px;--panel-pager-height:52px}
  .wrap{max-width:100%;padding-bottom:calc(var(--dock-height) + 38px + var(--safe-bottom))}
  .app-topbar{padding:18px 20px}
  .section-tab{min-width:126px}
  .thumb-rail{left:18px;right:18px;max-width:860px;margin:0 auto}
  .mobile-dock{left:18px;right:18px;max-width:860px;margin:0 auto}
  .mobile-panel-pager{top:calc(70px + var(--safe-top));max-width:860px;margin:0 auto}
  .card{padding:18px}
  .keyboard-grid{grid-template-columns:repeat(8,minmax(0,1fr))}
  .quick-strip,.search-actions,.transport-grid,.quick-grid,.section-grid,.colors,.cols3,.cols4{grid-template-columns:repeat(3,minmax(0,1fr))}
  .pair-entry{grid-template-columns:minmax(0,1fr) repeat(2,minmax(140px,auto))}
}

@media (min-width:721px) and (max-width:1100px) and (orientation:landscape){
  .remote-layout{grid-template-columns:1.05fr .95fr}
  .thumb-rail-btn{flex:0 0 126px;min-width:126px}
}

[data-panel][hidden]{display:none!important}


/* 2026-03-26 ui8 mobile moat: toolkit launcher + auxiliary panel orchestration */
.section-anchor{scroll-margin-top:136px}
.panel-toolkit{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
  margin:12px 0 0;
}
.tool-link{
  min-height:52px;
  border-radius:16px;
  padding:0 14px;
  background:linear-gradient(180deg,rgba(16,34,59,.96),rgba(9,21,39,.94));
  border:1px solid rgba(96,165,250,.36);
  color:#edf5ff;
  font-weight:800;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
}
.tool-link.is-active,
.tool-link:active{
  border-color:rgba(96,165,250,.82);
}
.aux-panel{
  transition:opacity .18s ease, transform .18s ease;
}
.aux-panel[hidden]{
  display:none !important;
}
body.is-mobile .panel-toolkit,
body.is-tablet .panel-toolkit{
  overflow:auto;
  scrollbar-width:none;
  -webkit-overflow-scrolling:touch;
  padding-bottom:2px;
}
body.is-mobile .panel-toolkit::-webkit-scrollbar,
body.is-tablet .panel-toolkit::-webkit-scrollbar{display:none}
body.is-mobile .panel-toolkit .tool-link,
body.is-tablet .panel-toolkit .tool-link{
  white-space:nowrap;
}

@media (max-width:1100px){
  .panel-toolkit{
    display:flex;
    gap:10px;
    overflow-x:auto;
    overflow-y:hidden;
    scroll-snap-type:x proximity;
    overscroll-behavior-x:contain;
  }
  .tool-link{
    flex:0 0 auto;
    min-width:156px;
    scroll-snap-align:center;
  }
}

@media (max-width:720px){
  .section-anchor{scroll-margin-top:148px}
  .panel-toolkit{margin-top:10px}
  .tool-link{
    min-height:48px;
    min-width:148px;
    border-radius:15px;
    font-size:13px;
    padding:0 12px;
  }
}

@media (max-width:420px){
  .tool-link{
    min-width:140px;
    min-height:46px;
    font-size:12px;
  }
}


/* 2026-03-27 ui9 calm elegance + mobile moat without index changes */
:root{
  --bg:#08111d;
  --bg-2:#0b1524;
  --surface:#0f1a2b;
  --surface-2:#122136;
  --surface-3:#162742;
  --line:rgba(122,146,178,.18);
  --line-strong:rgba(122,146,178,.28);
  --text:#f7fbff;
  --muted:#9eb0c4;
  --accent:#8bc2ff;
  --accent-2:#5ca2ff;
  --ok:#38d47a;
  --shadow:0 16px 40px rgba(0,0,0,.26);
  --shadow-soft:0 10px 28px rgba(0,0,0,.18);
  --radius:22px;
}
html,body{
  background:
    radial-gradient(circle at top center, rgba(92,162,255,.08), transparent 28%),
    linear-gradient(180deg,#06101b 0%,#091322 48%,#0b1320 100%);
}
body{
  color:var(--text);
  letter-spacing:.01em;
}
.wrap{max-width:1040px;padding-top:calc(12px + var(--safe-top))}
.remote-app{gap:12px}
.app-topbar,.card,.thumb-rail,.mobile-dock,.mobile-panel-pager,.details,.card-lite,.compat-brand-card,.subsection,.rocker-card,.stat-pill{
  box-shadow:var(--shadow-soft);
}
.app-topbar,.card{
  background:linear-gradient(180deg, rgba(15,26,43,.92), rgba(10,19,33,.94));
  border-color:var(--line);
}
.app-topbar{
  position:sticky;
  top:calc(6px + var(--safe-top));
  z-index:30;
  align-items:center;
  border-radius:26px;
  padding:16px 18px;
}
.brand-block h1{letter-spacing:-.03em}
.eyebrow,.section-kicker{color:#b2c2d5;letter-spacing:.14em}
.subtitle{font-size:14px;line-height:1.45;color:#b6c7d8}
.badge,.chip,.mini-badge,.kbd{
  border-color:var(--line);
  background:rgba(255,255,255,.04);
  color:#e9f2fb;
}
.badge{font-weight:700}
.hero-status{gap:10px}
.hero-stats{gap:8px}
.stat-pill{
  padding:12px 14px;
  border-radius:18px;
  background:rgba(255,255,255,.03);
  border-color:var(--line);
}
.section-tabs{
  top:calc(86px + var(--safe-top));
  padding:4px;
  gap:6px;
  border-radius:18px;
  background:rgba(7,15,26,.76);
  backdrop-filter:blur(12px);
  border:1px solid var(--line);
}
.section-tab{
  min-height:48px;
  border-radius:14px;
  background:transparent;
  border-color:transparent;
  color:#cfdef0;
  font-size:14px;
  font-weight:800;
}
.section-tab:hover{border-color:var(--line)}
.section-tab.is-active,.dock-item.is-active{
  color:#08111d;
  box-shadow:0 10px 18px rgba(92,162,255,.25);
}
.thumb-rail{
  top:calc(148px + var(--safe-top));
  padding:6px;
  gap:6px;
  background:rgba(7,15,26,.82);
  border-color:var(--line);
}
.thumb-rail-btn,.tool-link,.jump-chip,.text-btn,.profile-chip,.vk-key{
  transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease,opacity .16s ease;
}
button:hover,.thumb-rail-btn:hover,.tool-link:hover,.profile-chip:hover,.vk-key:hover{
  border-color:rgba(139,194,255,.34);
}
button{
  border-color:var(--line);
  background:rgba(255,255,255,.04);
}
button.primary,.install-btn{
  background:linear-gradient(180deg,#46de87,#27c76f);
  border-color:#27c76f;
}
button.primary,.install-btn,.pad .ok{box-shadow:0 12px 24px rgba(39,199,111,.18)}
button.danger{box-shadow:none}
button.is-pressed,button:active,.thumb-rail-btn:active,.tool-link:active,.profile-chip:active,.vk-key:active{transform:scale(.985)}
input,select,#keyboardInput{
  background:rgba(6,13,23,.58);
  border-color:var(--line);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.02);
}
input::placeholder,textarea::placeholder{color:#89a0b7}
.section-head{align-items:center;margin-bottom:12px}
.mini-badge{font-weight:800}
.footer-tools{margin:10px 0 0}
.log{background:rgba(4,10,18,.72);border-color:var(--line)}
.quick-strip,.transport-grid,.quick-grid,.section-grid,.search-actions,.keyboard-actions,.panel-toolkit,.results-nav-grid,.results-actions,.tv-result-actions,.history-actions,.maker-grid{gap:8px}
.quick-strip button,.transport-grid button,.quick-grid button,.section-grid button,.search-actions button,.keyboard-actions button,.tv-result-actions button,.history-actions button{
  min-height:54px;
  border-radius:16px;
}
.subsection,.details,.compat-brand-card,.card-lite,.rocker-card{border-color:var(--line);background:rgba(255,255,255,.03)}
.remote-layout{gap:14px}
.remote-column{gap:14px}
.dpad-shell{padding:2px 0 4px}
.pad{gap:10px}
.pad button{
  background:linear-gradient(180deg, rgba(20,34,56,.96), rgba(11,20,35,.96));
  border-color:var(--line-strong);
  box-shadow:0 10px 24px rgba(0,0,0,.18);
}
.pad .ok{
  background:linear-gradient(180deg,#9bcaff,#68abff);
  color:#07101d;
  border-color:rgba(155,202,255,.96);
}
.rocker-card{padding:12px}
.rocker-label{margin-bottom:10px}
.search-row-2,.compat-header-note,.hint-row.compact{gap:6px}
.mobile-panel-pager{
  border-color:var(--line);
  background:rgba(7,15,26,.86);
}
.panel-pager-btn,.panel-current{border-color:var(--line)}
.panel-current{background:linear-gradient(180deg,#112846,#143663)}
.mobile-dock{
  background:rgba(8,14,24,.88);
  border-color:var(--line);
}
.dock-item{
  color:#d4e3f5;
  background:transparent;
}
.dock-item.is-active{box-shadow:0 8px 16px rgba(92,162,255,.24)}
.dock-item .icon{font-size:17px}
.tool-link{
  min-height:48px;
  border-radius:15px;
  background:linear-gradient(180deg,rgba(18,35,58,.86),rgba(10,22,38,.88));
}
.tool-link.is-active,
.tool-link:focus-visible,
.profile-chip.is-selected{
  box-shadow:0 0 0 1px rgba(139,194,255,.18) inset, 0 8px 18px rgba(0,0,0,.16);
}
#searchInput,#code{font-size:16px}
#code{
  text-align:center;
  letter-spacing:.18em;
  font-weight:800;
}
#keyboardInput{min-height:110px}
.vk-key{min-height:52px;background:linear-gradient(180deg,rgba(18,31,51,.94),rgba(11,19,33,.96))}
.summary{padding:2px 0}
.touchpad{height:170px;background:rgba(8,17,30,.62)}
.toast{background:rgba(8,14,24,.96);border-color:var(--line)}

@media (max-width:1100px){
  .wrap{max-width:920px}
}

@media (max-width:720px){
  .wrap{
    padding-left:10px;
    padding-right:10px;
    padding-top:calc(10px + var(--safe-top));
    padding-bottom:calc(var(--dock-height) + 84px + var(--safe-bottom));
  }
  .remote-app{gap:10px}
  .app-topbar{
    top:calc(4px + var(--safe-top));
    padding:14px;
    border-radius:22px;
    gap:10px;
    align-items:flex-start;
  }
  .top-actions{gap:8px}
  .hero-status{display:none}
  .section-tabs{
    top:calc(88px + var(--safe-top));
    padding:4px;
    border-radius:16px;
  }
  .section-tab{
    min-width:82px;
    min-height:42px;
    font-size:13px;
    padding:0 12px;
  }
  .mobile-panel-pager{
    top:calc(138px + var(--safe-top));
    border-radius:16px;
  }
  .panel-pager-btn,.panel-current{min-height:40px;font-size:12px}
  .thumb-rail{
    bottom:calc(var(--dock-height) + 12px + var(--safe-bottom));
    padding:5px;
    gap:5px;
    border-radius:18px;
  }
  .thumb-rail-btn{flex-basis:96px;min-width:96px;min-height:42px;font-size:11px}
  .card{padding:14px;border-radius:22px}
  .section-head{margin-bottom:10px}
  .section-kicker{font-size:11px;margin-bottom:4px}
  h2{font-size:21px;letter-spacing:-.02em}
  .pair-entry,.search-actions,.keyboard-actions,.quick-strip,.transport-grid,.quick-grid,.section-grid,.rockers,.compat-grid,.compat-intro,.maker-grid,.results-nav-grid,.tv-result-item,.history-item{grid-template-columns:1fr}
  .pair-entry button,.search-actions button,.keyboard-actions button,.quick-strip button,.transport-grid button,.quick-grid button,.section-grid button,.rocker-row button{min-height:52px}
  .pair-entry{gap:8px}
  .panel-toolkit{margin-top:8px}
  .tool-link{min-width:132px;min-height:44px;font-size:12px}
  .remote-column,.remote-layout{gap:12px}
  .dpad-shell{padding:0}
  .pad{max-width:none;gap:8px}
  .pad button{height:74px;border-radius:22px;font-size:26px}
  .pad .ok{height:82px;border-radius:24px;font-size:22px}
  .rocker-card{padding:10px 12px}
  .rocker-row{gap:8px}
  .keyboard-status-row{grid-template-columns:1fr;gap:4px}
  #keyboardInput{min-height:96px}
  .keyboard-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
  .vk-key{min-height:48px;border-radius:14px}
  .vk-key.vk-space,.vk-key.vk-wide{grid-column:span 2}
  .compat-header-note,.search-row-2,.hint-row.compact{display:none}
  .touchpad{height:150px}
  .mobile-dock{
    left:8px;
    right:8px;
    bottom:calc(8px + var(--safe-bottom));
    gap:4px;
    padding:5px;
    border-radius:18px;
  }
  .dock-item{
    min-height:58px;
    padding:6px 2px;
    border-radius:14px;
    font-size:10px;
    gap:2px;
  }
  .dock-item .icon{font-size:15px}
  .toast{bottom:calc(var(--dock-height) + 20px + var(--safe-bottom));font-size:13px}
}

@media (max-width:420px){
  .wrap{padding-left:8px;padding-right:8px}
  .app-topbar{padding:12px}
  h1{font-size:28px}
  h2{font-size:19px}
  .section-tab{min-width:76px;font-size:12px}
  .thumb-rail-btn{flex-basis:90px;min-width:90px}
  .card{padding:12px}
  .quick-strip button,.transport-grid button,.quick-grid button,.section-grid button,.search-actions button,.keyboard-actions button{font-size:14px}
  .dock-item{font-size:9px}
}


/* 2026-03-27 ui6 navigation safety + Leo prominence + QR reliability */
.mobile-utility-bar{display:none}
#btnVoice,button[data-cmd="OPEN_LEO"],button[data-scene="leo"]{position:relative;border-color:rgba(96,165,250,.52);box-shadow:0 10px 24px rgba(59,130,246,.12)}
#btnVoice::after,button[data-cmd="OPEN_LEO"]::after,button[data-scene="leo"]::after{content:"Leo";position:absolute;top:8px;right:10px;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#bfdbfe;opacity:.92}
#btnVoice{background:linear-gradient(180deg,#10223b,#15355f);border-color:rgba(96,165,250,.74);font-weight:800}
#btnVoice.is-pressed,button[data-cmd="OPEN_LEO"].is-pressed,button[data-scene="leo"].is-pressed{transform:translateY(1px);box-shadow:0 6px 16px rgba(59,130,246,.18)}
.nearby-item{align-items:start}
.nearby-qr{display:grid;place-items:center;gap:8px;justify-self:end}
.nearby-qr .small{max-width:112px;text-align:center}
.qr-wrap.is-loading::before{content:"QR";font-size:12px;font-weight:800;color:#0f172a;opacity:.6}
.qr-wrap.is-error{background:linear-gradient(180deg,#fff,#e5eefb)}
.qr-fallback{display:none;padding:10px 8px;border-radius:12px;background:#fff;color:#0f172a;font-size:18px;font-weight:800;letter-spacing:.18em}
.qr-wrap.is-error .qr-fallback{display:block}
@media (min-width: 721px){
  .search-actions{grid-template-columns:1.1fr 1fr 1fr 1.15fr}
}
@media (max-width: 1100px){
  .mobile-utility-bar{position:fixed;left:10px;right:10px;bottom:calc(var(--dock-height) + 10px + var(--safe-bottom));z-index:48;display:grid;grid-template-columns:1fr 1fr 1.12fr 1fr;gap:8px;padding:8px;border-radius:20px;background:rgba(7,17,31,.94);border:1px solid rgba(34,50,79,.98);backdrop-filter:blur(14px);box-shadow:var(--shadow)}
  .mobile-utility-bar[hidden]{display:none}
  .utility-btn{min-height:50px;border-radius:15px;border:1px solid var(--line);background:rgba(16,26,44,.95);color:var(--text);font-weight:800}
  .utility-btn[disabled]{opacity:.45}
  .utility-btn-remote{background:linear-gradient(180deg,#0f2038,#143055);border-color:rgba(96,165,250,.58)}
.utility-btn-leo{background:linear-gradient(180deg,#10223b,#15355f);border-color:rgba(96,165,250,.68)}
  body.is-mobile .search-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  body.is-mobile .search-actions #btnVoice{grid-column:1 / -1;min-height:58px;font-size:18px}
  body.is-mobile .quick-grid button[data-cmd="OPEN_LEO"]{grid-column:1 / -1;min-height:58px;font-size:17px}
  body.is-mobile .scene-row button[data-scene="leo"]{flex:1 1 100%;min-height:56px;font-size:17px}
  body.is-mobile .pair-entry{position:relative}
  body.is-mobile .pair-entry #code{padding-right:18px}
}
@media (max-width: 720px){
  .nearby-item{grid-template-columns:1fr}
  .nearby-qr{justify-self:start}
  .qr-wrap{width:140px;height:140px}
  .qr-wrap img,.qr-wrap canvas{width:132px;height:132px;max-width:132px;max-height:132px}
}

/* Activation hardening polish (2026-03-27 ui9) */
.leo-spotlight{
  outline:1px solid rgba(125,211,252,.55);
  box-shadow:0 10px 24px rgba(56,189,248,.16), 0 0 0 1px rgba(96,165,250,.18) inset;
}
body.is-mobile .mobile-utility-bar .utility-btn{min-width:0}
body[data-active-panel="search-card"] #btnVoice{transform:translateY(-1px)}
.nearby-item canvas[data-qr-code]{cursor:pointer}


/* Activation polish for the primary D-pad */
.pad button.is-pressed,
.thumb-rail-btn.is-pressed,
button[data-cmd].is-pressed{
  transform: translateY(1px) scale(.985);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12), 0 6px 16px rgba(0,0,0,.28);
  filter: brightness(1.06);
}
.pad button,
.thumb-rail-btn,
button[data-cmd]{
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* ---------------------------------------------
 * ChatGPT enhancements (2026‑03‑27)
 *
 * The following overrides improve navigation on mobile and tablet
 * devices by ensuring that fast navigation and utility controls are
 * always visible. The original fallback styles hide the thumb rail
 * and utility bar on compact layouts, which makes the remote harder
 * to navigate. These overrides force the thumb rail and utility bar
 * to remain visible on small screens and remove panel‑specific
 * exceptions.
 */
@media (max-width: 1100px) {
  /* Always show the thumb rail regardless of the active panel */
  .thumb-rail {
    display: grid !important;
  }
  body[data-active-panel="pair-card"] .thumb-rail,
  body[data-active-panel="search-card"] .thumb-rail,
  body[data-active-panel="keyboard-card"] .thumb-rail {
    display: grid !important;
  }
  /* Ensure the mobile utility bar (back/close/Leo) remains visible */
  .mobile-utility-bar {
    display: grid !important;
  }
}


/* 2026-03-27 ui10 primary D-pad clarity + touch hardening */
.pad button[data-role="primary-dpad"]{display:grid;place-items:center;align-content:center;gap:6px;position:relative;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;touch-action:manipulation}
.pad button[data-role="primary-dpad"] small{display:block;font-size:12px;line-height:1;color:rgba(226,232,240,.9);font-weight:800;letter-spacing:.02em}
.pad .ok small{color:#07101d;opacity:.82}
.pad-hint{margin:2px 0 0;text-align:center;color:var(--muted);font-size:13px;font-weight:700}
.pad button[data-role="primary-dpad"] span{display:block;line-height:1}
.pad button[data-role="primary-dpad"]:focus-visible{outline:3px solid rgba(96,165,250,.8);outline-offset:2px}


/* 2026-03-27 ui11 compact chrome stabilization */
:root{
  --compact-fixed-stack: 156px;
}

@media (max-width:1100px){
  body.compact-chrome-stabilized .section-tabs,
  body.compact-chrome-stabilized .thumb-rail{
    display:flex !important;
    flex-wrap:nowrap;
    align-items:stretch;
    overflow-x:auto;
    overflow-y:hidden;
    scrollbar-width:none;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior-x:contain;
    box-sizing:border-box;
    height:auto;
    min-height:0;
  }
  body.compact-chrome-stabilized .section-tabs::-webkit-scrollbar,
  body.compact-chrome-stabilized .thumb-rail::-webkit-scrollbar{display:none}

  body.compact-chrome-stabilized .section-tab,
  body.compact-chrome-stabilized .thumb-rail-btn{
    flex:0 0 auto;
    align-self:stretch;
    white-space:nowrap;
    box-sizing:border-box;
  }

  body.compact-chrome-stabilized .mobile-dock,
  body.compact-chrome-stabilized .mobile-utility-bar,
  body.compact-chrome-stabilized .thumb-rail,
  body.compact-chrome-stabilized .mobile-panel-pager,
  body.compact-chrome-stabilized .section-tabs{
    max-width:min(calc(100vw - 16px), 860px);
    margin-left:auto;
    margin-right:auto;
  }

  body.compact-chrome-stabilized .mobile-dock,
  body.compact-chrome-stabilized .mobile-utility-bar,
  body.compact-chrome-stabilized .thumb-rail{
    left:8px;
    right:8px;
  }

  body.compact-chrome-stabilized .mobile-utility-bar{
    bottom:calc(var(--dock-height) + 8px + var(--safe-bottom));
    z-index:47;
  }

  body.compact-chrome-stabilized .thumb-rail{
    z-index:45;
    min-height:54px;
    max-height:54px;
    padding:5px;
    position:fixed;
    bottom:calc(var(--dock-height) + 68px + 14px + var(--safe-bottom));
  }

  body.compact-chrome-stabilized .thumb-rail-btn{
    min-width:92px;
    height:44px;
    min-height:44px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:0 12px;
  }

  body.compact-chrome-stabilized .mobile-panel-pager,
  body.compact-chrome-stabilized .section-tabs,
  body.compact-chrome-stabilized .app-topbar{
    box-sizing:border-box;
  }

  body.compact-chrome-stabilized .content-stack,
  body.compact-chrome-stabilized .card,
  body.compact-chrome-stabilized .primary-panel{
    min-width:0;
    overflow:visible;
  }

  body.compact-chrome-stabilized .wrap{
    padding-bottom:calc(var(--compact-fixed-stack) + 30px + var(--safe-bottom));
  }
}

@media (max-width:720px){
  body.compact-chrome-stabilized .section-tabs{top:calc(88px + var(--safe-top))}
  body.compact-chrome-stabilized .mobile-panel-pager{top:calc(138px + var(--safe-top))}
  body.compact-chrome-stabilized .thumb-rail[hidden]{display:none !important}
  body.compact-chrome-stabilized .thumb-rail-btn{
    min-width:96px;
    height:42px;
    min-height:42px;
    font-size:11px;
  }
}

@media (min-width:721px) and (max-width:1100px){
  /* Removed hide rule for thumb rail in compact-chrome-stabilized layouts. This was hiding
     navigation on tablets and phones. The thumb rail should remain visible in all
     viewport sizes to support a mobile‑first experience. */
  body.compact-chrome-stabilized .wrap{
    padding-bottom:calc(var(--compact-fixed-stack) + 26px + var(--safe-bottom));
  }
}

@media (max-height:760px) and (max-width:1100px){
  /* Removed hide rule for thumb rail in compact-chrome-stabilized layouts. */
}

/* 2026-03-27 ui12 stale-cache escape + thumb-rail fail-safe */
@media (max-width:1100px){
  /* Removed stale-cache escape hide logic for thumb rail. Previously the
     thumb rail was hidden when not in compact-chrome-stabilized mode or when
     the controls-card was inactive. This broke navigation on touch devices.
     The thumb rail is now always visible thanks to the mobile-first override at the end
     of this file. */
}


/* 2026-03-27 ui13 compact root-cause fix: remove conflicting floating rail on touch devices */
:root{
  --compact-fixed-stack:156px;
}

@media (max-width:1100px){
  body.compact-nav-minimal .thumb-rail,
  body.is-mobile .thumb-rail,
  body.is-tablet .thumb-rail{
    display:none !important;
    position:static !important;
    top:auto !important;
    bottom:auto !important;
    left:auto !important;
    right:auto !important;
    inset:auto !important;
    width:auto !important;
    height:auto !important;
    min-height:0 !important;
    max-height:none !important;
    overflow:visible !important;
    pointer-events:none !important;
    transform:none !important;
    box-shadow:none !important;
  }

  body.compact-nav-minimal .wrap{
    padding-bottom:calc(var(--compact-fixed-stack, 148px) + 24px + var(--safe-bottom));
  }

  body.compact-nav-minimal .section-tabs{
    position:sticky;
    top:calc(82px + var(--safe-top));
    z-index:34;
  }

  body.compact-nav-minimal .mobile-panel-pager{
    z-index:33;
  }

  body.compact-nav-minimal .mobile-dock{
    z-index:40;
  }

  body.compact-nav-minimal .mobile-utility-bar{
    z-index:39;
  }

  body.compact-nav-minimal .content-stack,
  body.compact-nav-minimal .card,
  body.compact-nav-minimal .primary-panel{
    min-width:0;
    overflow:visible;
  }

  body.compact-nav-minimal .section-tab,
  body.compact-nav-minimal .dock-item,
  body.compact-nav-minimal .utility-btn,
  body.compact-nav-minimal .tool-link,
  body.compact-nav-minimal .quick-strip button,
  body.compact-nav-minimal .section-grid button,
  body.compact-nav-minimal .quick-grid button,
  body.compact-nav-minimal .transport-grid button,
  body.compact-nav-minimal .keyboard-actions button,
  body.compact-nav-minimal .search-actions button,
  body.compact-nav-minimal .rocker-row button{
    touch-action:manipulation;
  }
}

@media (max-width:720px){
  body.compact-nav-minimal .wrap{
    padding-top:calc(10px + var(--safe-top));
    padding-bottom:calc(var(--compact-fixed-stack, 148px) + 26px + var(--safe-bottom));
  }

  body.compact-nav-minimal .section-tabs{
    top:calc(78px + var(--safe-top));
  }

  body.compact-nav-minimal .mobile-panel-pager{
    top:calc(126px + var(--safe-top));
  }

  body.compact-nav-minimal .mobile-utility-bar{
    left:8px;
    right:8px;
    bottom:calc(var(--dock-height) + 6px + var(--safe-bottom));
    padding:6px;
    gap:6px;
    border-radius:18px;
  }

  body.compact-nav-minimal .utility-btn{
    min-height:46px;
    border-radius:14px;
    font-size:14px;
  }
}

@media (min-width:721px) and (max-width:1100px){
  body.compact-nav-minimal .mobile-utility-bar{
    left:16px;
    right:16px;
    max-width:860px;
    margin:0 auto;
  }
}

@media (max-height:760px) and (max-width:1100px){
  body.compact-nav-minimal .mobile-utility-bar{
    bottom:calc(var(--dock-height) + 4px + var(--safe-bottom));
  }
}


/* 2026-03-27 ui14 compact-safe mode: remove all nonessential floating chrome on touch devices */
@media (max-width:1100px){
  body.compact-safe-mode{
    --dock-height:86px;
    --panel-pager-height:0px;
    --thumb-rail-height:0px;
  }
  body.compact-safe-mode .app-topbar,
  body.compact-safe-mode .section-tabs,
  body.compact-safe-mode .mobile-panel-pager,
  body.compact-safe-mode .thumb-rail,
  body.compact-safe-mode .mobile-utility-bar{
    position:static !important;
    top:auto !important;
    bottom:auto !important;
    left:auto !important;
    right:auto !important;
    inset:auto !important;
    max-width:none !important;
    width:auto !important;
    transform:none !important;
  }
  body.compact-safe-mode .thumb-rail,
  body.compact-safe-mode .mobile-panel-pager,
  body.compact-safe-mode .mobile-utility-bar{
    display:none !important;
    visibility:hidden !important;
    height:0 !important;
    min-height:0 !important;
    max-height:0 !important;
    overflow:hidden !important;
    pointer-events:none !important;
    margin:0 !important;
    padding:0 !important;
    border:0 !important;
    box-shadow:none !important;
  }
  body.compact-safe-mode .wrap{
    padding-top:calc(10px + var(--safe-top));
    padding-bottom:calc(96px + var(--safe-bottom));
  }
  body.compact-safe-mode .content-stack{
    gap:12px;
    padding-bottom:0 !important;
  }
  body.compact-safe-mode .app-topbar{
    z-index:1 !important;
    margin-bottom:2px;
  }
  body.compact-safe-mode .section-tabs{
    z-index:1 !important;
    margin-bottom:4px;
    overflow-x:auto;
    overflow-y:hidden;
    scrollbar-width:none;
    -webkit-overflow-scrolling:touch;
  }
  body.compact-safe-mode .section-tabs::-webkit-scrollbar{display:none}
  body.compact-safe-mode .card,
  body.compact-safe-mode .primary-panel,
  body.compact-safe-mode .subsection,
  body.compact-safe-mode .details{
    overflow:visible !important;
    min-width:0;
  }
  body.compact-safe-mode .mobile-dock{
    left:8px;
    right:8px;
    bottom:calc(8px + var(--safe-bottom));
    z-index:40;
  }
  body.compact-safe-mode button,
  body.compact-safe-mode .dock-item,
  body.compact-safe-mode .section-tab,
  body.compact-safe-mode .tool-link,
  body.compact-safe-mode .profile-chip,
  body.compact-safe-mode .vk-key{
    touch-action:manipulation;
    pointer-events:auto;
  }
}
@media (max-width:720px){
  body.compact-safe-mode .remote-layout,
  body.compact-safe-mode .remote-column{
    gap:12px;
  }
  body.compact-safe-mode .quick-strip,
  body.compact-safe-mode .transport-grid,
  body.compact-safe-mode .quick-grid,
  body.compact-safe-mode .section-grid,
  body.compact-safe-mode .search-actions,
  body.compact-safe-mode .keyboard-actions,
  body.compact-safe-mode .rockers{
    grid-template-columns:1fr;
  }
  body.compact-safe-mode .pair-entry button,
  body.compact-safe-mode .quick-strip button,
  body.compact-safe-mode .transport-grid button,
  body.compact-safe-mode .quick-grid button,
  body.compact-safe-mode .section-grid button,
  body.compact-safe-mode .rocker-row button,
  body.compact-safe-mode .search-actions button,
  body.compact-safe-mode .keyboard-actions button{
    min-height:54px;
  }
  body.compact-safe-mode .pad{gap:8px}
  body.compact-safe-mode .pad button{height:72px}
  body.compact-safe-mode .pad .ok{height:82px}
}


/* 2026-03-27 ui15 deterministic compact layout + single-layer navigation */
@media (max-width:1100px){
  body.is-mobile .thumb-rail,
  body.is-tablet .thumb-rail,
  body.compact-safe-mode .thumb-rail,
  body.is-mobile .mobile-panel-pager,
  body.is-tablet .mobile-panel-pager,
  body.compact-safe-mode .mobile-panel-pager,
  body.is-mobile .mobile-utility-bar,
  body.is-tablet .mobile-utility-bar,
  body.compact-safe-mode .mobile-utility-bar{
    /* Removed legacy hide logic to enable mobile-first navigation. The actual
       visibility and layout for these elements is controlled in the
       mobile‑first override appended at the end of this file. */
  }

  body.is-mobile .wrap,
  body.is-tablet .wrap,
  body.compact-safe-mode .wrap{
    padding-bottom:calc(96px + var(--safe-bottom)) !important;
  }

  body.is-mobile .content-stack,
  body.is-tablet .content-stack,
  body.compact-safe-mode .content-stack{
    gap:12px !important;
    padding-bottom:0 !important;
  }

  body.is-mobile .remote-layout,
  body.is-tablet .remote-layout,
  body.compact-safe-mode .remote-layout{
    grid-template-columns:1fr !important;
    gap:12px !important;
  }

  body.is-mobile .remote-column,
  body.is-tablet .remote-column,
  body.compact-safe-mode .remote-column{
    gap:12px !important;
    min-width:0 !important;
  }

  body.is-mobile .pair-entry,
  body.is-mobile .quick-strip,
  body.is-mobile .transport-grid,
  body.is-mobile .quick-grid,
  body.is-mobile .section-grid,
  body.is-mobile .search-actions,
  body.is-mobile .keyboard-actions,
  body.is-mobile .results-actions,
  body.is-mobile .results-nav-grid,
  body.is-mobile .rockers,
  body.is-mobile .compat-grid,
  body.is-mobile .maker-grid,
  body.is-tablet .pair-entry,
  body.is-tablet .quick-strip,
  body.is-tablet .transport-grid,
  body.is-tablet .quick-grid,
  body.is-tablet .section-grid,
  body.is-tablet .search-actions,
  body.is-tablet .keyboard-actions,
  body.is-tablet .results-actions,
  body.is-tablet .results-nav-grid,
  body.is-tablet .rockers,
  body.is-tablet .compat-grid,
  body.is-tablet .maker-grid,
  body.compact-safe-mode .pair-entry,
  body.compact-safe-mode .quick-strip,
  body.compact-safe-mode .transport-grid,
  body.compact-safe-mode .quick-grid,
  body.compact-safe-mode .section-grid,
  body.compact-safe-mode .search-actions,
  body.compact-safe-mode .keyboard-actions,
  body.compact-safe-mode .results-actions,
  body.compact-safe-mode .results-nav-grid,
  body.compact-safe-mode .rockers,
  body.compact-safe-mode .compat-grid,
  body.compact-safe-mode .maker-grid{
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  }

  body.is-mobile .pair-entry > :first-child,
  body.is-mobile .search-actions > :first-child,
  body.is-mobile .keyboard-actions > :first-child,
  body.is-mobile .results-actions > :first-child,
  body.is-mobile .results-nav-grid > :first-child,
  body.is-tablet .pair-entry > :first-child,
  body.is-tablet .search-actions > :first-child,
  body.is-tablet .keyboard-actions > :first-child,
  body.is-tablet .results-actions > :first-child,
  body.is-tablet .results-nav-grid > :first-child,
  body.compact-safe-mode .pair-entry > :first-child,
  body.compact-safe-mode .search-actions > :first-child,
  body.compact-safe-mode .keyboard-actions > :first-child,
  body.compact-safe-mode .results-actions > :first-child,
  body.compact-safe-mode .results-nav-grid > :first-child{
    grid-column:1 / -1 !important;
  }

  body.is-mobile .pad,
  body.is-tablet .pad,
  body.compact-safe-mode .pad{
    width:100% !important;
    max-width:none !important;
    grid-template-columns:repeat(3,minmax(0,1fr)) !important;
    gap:8px !important;
  }

  body.is-mobile .pad button,
  body.is-tablet .pad button,
  body.compact-safe-mode .pad button{
    width:100% !important;
    min-width:0 !important;
    height:72px !important;
    min-height:72px !important;
    border-radius:20px !important;
  }

  body.is-mobile .pad .ok,
  body.is-tablet .pad .ok,
  body.compact-safe-mode .pad .ok{
    height:82px !important;
    min-height:82px !important;
    border-radius:24px !important;
  }

  body.is-mobile button,
  body.is-mobile .section-tab,
  body.is-mobile .dock-item,
  body.is-mobile .tool-link,
  body.is-mobile .vk-key,
  body.is-tablet button,
  body.is-tablet .section-tab,
  body.is-tablet .dock-item,
  body.is-tablet .tool-link,
  body.is-tablet .vk-key,
  body.compact-safe-mode button,
  body.compact-safe-mode .section-tab,
  body.compact-safe-mode .dock-item,
  body.compact-safe-mode .tool-link,
  body.compact-safe-mode .vk-key{
    touch-action:manipulation !important;
  }
}

@media (max-width:720px){
  body.is-mobile .quick-strip,
  body.is-mobile .transport-grid,
  body.is-mobile .quick-grid,
  body.is-mobile .section-grid,
  body.is-mobile .search-actions,
  body.is-mobile .keyboard-actions,
  body.is-mobile .results-actions,
  body.is-mobile .results-nav-grid,
  body.is-mobile .rockers,
  body.compact-safe-mode .quick-strip,
  body.compact-safe-mode .transport-grid,
  body.compact-safe-mode .quick-grid,
  body.compact-safe-mode .section-grid,
  body.compact-safe-mode .search-actions,
  body.compact-safe-mode .keyboard-actions,
  body.compact-safe-mode .results-actions,
  body.compact-safe-mode .results-nav-grid,
  body.compact-safe-mode .rockers{
    grid-template-columns:1fr !important;
  }
}

/* Mobile‑first override (2026‑03‑27): Always show the thumb rail, panel pager and utility bar on phones and tablets */
@media (max-width:1100px){
  /* Do not hide the thumb rail on non‑Remote panels */
  body[data-active-panel="pair-card"] .thumb-rail,
  body[data-active-panel="search-card"] .thumb-rail,
  body[data-active-panel="keyboard-card"] .thumb-rail{
    display: grid !important;
  }
  /* Show thumb rail on phones/tablets and in compact‑safe mode */
  body.is-mobile .thumb-rail,
  body.is-tablet .thumb-rail,
  body.compact-safe-mode .thumb-rail{
    display: grid !important;
    visibility: visible !important;
  }
  /* Show the panel pager */
  body.is-mobile .mobile-panel-pager,
  body.is-tablet .mobile-panel-pager,
  body.compact-safe-mode .mobile-panel-pager{
    display: grid !important;
    visibility: visible !important;
  }
  /* Also target the ID to outrank fallback rules in index.html */
  body.is-mobile #mobilePanelPager,
  body.is-tablet #mobilePanelPager,
  body.compact-safe-mode #mobilePanelPager{
    display: grid !important;
    visibility: visible !important;
  }
  /* Show the utility bar */
  body.is-mobile .mobile-utility-bar,
  body.is-tablet .mobile-utility-bar,
  body.compact-safe-mode .mobile-utility-bar{
    display: grid !important;
    visibility: visible !important;
  }
  /* Also target the ID for the utility bar */
  body.is-mobile #mobileUtilityBar,
  body.is-tablet #mobileUtilityBar,
  body.compact-safe-mode #mobileUtilityBar{
    display: grid !important;
    visibility: visible !important;
  }
}
/* Ensure thumb rail is visible even if compact‑chrome‑stabilized hides it */
body.compact-chrome-stabilized .thumb-rail{
  display: grid !important;
  visibility: visible !important;
}

/* Floating close button for transient overlays on compact screens.
   This button appears in the upper right corner on phones/tablets when
   auxiliary panels or details are open. It allows users to quickly
   dismiss inadvertent overlays without hunting for back buttons. */
.transient-close-btn{
  position:fixed;
  top:calc(12px + var(--safe-top));
  right:12px;
  width:40px;
  height:40px;
  border-radius:20px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(7,17,31,.94);
  border:1px solid rgba(34,50,79,.96);
  color:var(--muted);
  font-size:24px;
  z-index:60;
  backdrop-filter:blur(14px);
  /* Ensure the button receives pointer/touch events even if overlays
     set pointer-events:none on their backdrops. */
  pointer-events:auto;
}
.transient-close-btn[hidden]{
  display:none;
}
.transient-close-btn.is-visible{
  display:flex;
}
.transient-close-btn:active{
  background:rgba(7,17,31,1);
}

/* ---------------------------------------------------------------------
 * 2026‑03‑28 – Mobile‑first enhancements for better thumb‑friendly navigation
 *
 * These styles provide larger tap targets, more generous spacing and
 * simplified navigation on small screens. They were designed based on
 * contemporary mobile UX research which suggests that interactive
 * controls should be at least ~44×44 CSS pixels (≈7–10 mm) and placed
 * within the comfortable thumb zone on handheld devices【547978419982438†L186-L199】.
 * To free up vertical space and reduce clutter on phones and tablets,
 * the horizontal section tab bar is hidden and the bottom dock
 * becomes the primary navigation interface. Tap targets are enlarged
 * and the icon sizes increased to improve discoverability and ease of
 * use. Additional spacing between dock items reduces accidental taps
 * and aligns with WCAG guidelines for touch interfaces【547978419982438†L219-L222】.
 */
@media (max-width: 720px){
  /* Hide the top section tabs on narrow viewports to declutter the
     interface; users will rely on the bottom dock for navigation. */
  .section-tabs{
    display:none!important;
  }

  /* Make the bottom dock more prominent with larger tap targets and
     comfortable padding. Increased gap helps separate items. */
  .mobile-dock{
    padding:12px 14px;
    gap:10px;
  }

  /* Increase the height and padding of dock items so each button
     provides at least 44 px of usable space for thumbs. */
  .mobile-dock .dock-item{
    min-height:64px;
    padding:10px 6px;
    font-size:14px;
  }

  /* Scale up the icon size for better legibility; ensure icons are
     visually balanced with labels. */
  .mobile-dock .dock-item .icon{
    font-size:22px;
    line-height:1;
  }
}

@media (max-width: 420px){
  /* On very small screens, slightly reduce the type size while
     maintaining generous icons to balance the layout. */
  .mobile-dock .dock-item{
    font-size:12px;
  }
  .mobile-dock .dock-item .icon{
    font-size:20px;
  }
}


/* 2026-03-29 ui16 mobile navigation safety: intentional long-press for TV dismiss/back */
.utility-btn[data-hold-command]{position:relative}
.utility-btn.is-hold-ready{
  box-shadow:0 0 0 2px rgba(125,211,252,.22) inset, 0 8px 20px rgba(59,130,246,.14);
  border-color:rgba(96,165,250,.72);
}
.utility-btn.is-hold-fired{
  transform:translateY(1px) scale(.985);
  border-color:rgba(96,165,250,.88);
}
@media (max-width:1100px){
  .mobile-utility-bar{grid-template-columns:1fr 1fr 1.08fr 1fr}
  .utility-btn{min-height:52px}
}

/* UI18 pairing scanner + parental guarded actions */
.pair-smart-tools{display:grid;gap:10px;margin-top:12px}
.pair-smart-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.pair-pin-input.is-required{border-color:rgba(251,191,36,.65);box-shadow:0 0 0 1px rgba(251,191,36,.22)}
.pair-status-row{display:flex;flex-wrap:wrap;gap:8px}
.qr-scanner-overlay{position:fixed;inset:0;z-index:80;background:rgba(2,6,23,.78);backdrop-filter:blur(8px);display:grid;place-items:center;padding:18px}.qr-scanner-overlay[hidden], .qr-scanner-overlay[aria-hidden="true"]{display:none !important;pointer-events:none !important}
.qr-scanner-card{width:min(92vw,560px);background:rgba(9,16,30,.98);border:1px solid rgba(148,163,184,.24);border-radius:24px;padding:16px;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.qr-scanner-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}
.qr-scanner-head h3{margin:0 0 4px;font-size:20px}
.qr-scanner-stage{position:relative;border-radius:22px;overflow:hidden;background:#020617;border:1px solid rgba(148,163,184,.18);aspect-ratio:1/1}
#pairQrVideo{width:100%;height:100%;object-fit:cover;display:block;background:#020617}
.qr-scan-frame{position:absolute;inset:14%;border:3px solid rgba(96,165,250,.82);border-radius:22px;box-shadow:0 0 0 999px rgba(2,6,23,.12) inset}
button[data-parental-guarded="1"], .is-parental-guarded{border-color:rgba(251,191,36,.62) !important;box-shadow:0 0 0 1px rgba(251,191,36,.18) inset}
button[data-parental-guarded="1"]::after{content:"PIN";position:absolute;top:7px;right:10px;font-size:10px;font-weight:900;letter-spacing:.08em;color:#fde68a}
.section-tab.is-nav-guarded,.dock-item.is-nav-guarded{border-color:rgba(251,191,36,.75) !important;box-shadow:0 0 0 1px rgba(251,191,36,.22) inset;position:relative}.section-tab.is-nav-guarded::after,.dock-item.is-nav-guarded::after{content:"Tap again";position:absolute;left:50%;bottom:4px;transform:translateX(-50%);font-size:10px;font-weight:900;letter-spacing:.04em;color:#fde68a;pointer-events:none;text-transform:uppercase}
body.pair-pin-required #pairPinInput{animation:pairPinGlow 1.25s ease-in-out infinite alternate}
@keyframes pairPinGlow{from{box-shadow:0 0 0 0 rgba(251,191,36,.18)}to{box-shadow:0 0 0 3px rgba(251,191,36,.12)}}
@media (max-width: 820px){
  .pair-smart-actions{grid-template-columns:1fr}
  .qr-scanner-card{width:min(96vw,480px);padding:14px}
}


/* UI23 QR hardening: mobile-safe native file pickers + larger receiver QR targets */
.native-picker-input{position:fixed !important;left:-9999px !important;top:auto !important;width:1px !important;height:1px !important;opacity:0 !important;pointer-events:none !important;z-index:-1 !important}
@media (max-width:820px){.qr-scanner-stage{min-height:min(72vw,420px)}}


/* 2026-04-02 ui26: Premium hardware remote shell + cleaner connect flow */
body.is-paired #pair-card{
  background:linear-gradient(180deg,rgba(10,19,36,.96),rgba(13,24,44,.94));
  border-color:rgba(96,165,250,.34);
}
body.is-paired #pair-card .pair-help,
body.is-paired #pair-card .footer-tools,
body.is-paired #pair-card #log{
  display:none;
}
body.is-paired #pair-card .section-head{margin-bottom:10px}
#pair-card .pair-entry,
#pair-card .pair-smart-tools{
  background:rgba(8,14,25,.54);
  border:1px solid rgba(34,50,79,.92);
  border-radius:22px;
  padding:14px;
}
#pair-card .pair-entry{align-items:center}
#pair-card .pair-smart-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
#pair-card .pair-smart-actions button{min-height:52px;border-radius:16px}
#pair-card .pair-smart-tools{margin-top:14px}
#pair-card .pair-status-row{margin-top:2px}
#pair-card .panel-toolkit{margin-top:14px}

.instant-panel{overflow:hidden}
.instant-panel .section-head{margin-bottom:16px}
.instant-remote-shell{display:grid;gap:18px}
.instant-remote-meta{display:flex;justify-content:space-between;gap:14px;align-items:center;flex-wrap:wrap}
.remote-live-pill{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:20px;border:1px solid rgba(96,165,250,.20);background:linear-gradient(180deg,rgba(10,18,34,.96),rgba(14,24,43,.92));box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.remote-live-pill strong{display:block;font-size:15px;line-height:1.2;color:#f8fbff}
.remote-quick-jumps{display:flex;gap:10px;flex-wrap:wrap}
.remote-quick-jumps .jump-chip,
.remote-quick-jumps .tool-link{min-height:44px;border-radius:999px;padding:0 16px;background:rgba(11,18,32,.82);border:1px solid rgba(96,165,250,.24)}
.instant-remote-stage{display:grid;grid-template-columns:92px minmax(0,1fr) 92px;gap:16px;align-items:stretch}
.instant-remote-core{display:grid;gap:18px;min-width:0}
.instant-centre-cluster{display:grid;gap:14px;align-items:center}
.instant-top-row,
.instant-home-row{grid-template-columns:repeat(4,minmax(0,1fr));margin:0}
.instant-top-row{grid-template-columns:repeat(5,minmax(0,1fr))}
.instant-top-row button,
.instant-home-row button{min-height:68px;border-radius:22px;background:linear-gradient(180deg,rgba(14,22,38,.98),rgba(10,17,30,.94));border:1px solid rgba(63,84,120,.74);display:grid;place-items:center;gap:4px;padding:10px 8px;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.instant-top-row button span,
.instant-home-row button span{font-size:21px;line-height:1}
.instant-top-row button small,
.instant-home-row button small{font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:#c9d6e8}

.instant-power-btn{background:linear-gradient(180deg,rgba(43,9,16,.98),rgba(23,7,11,.96)) !important;border-color:rgba(248,113,113,.48) !important;box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 0 0 1px rgba(248,113,113,.06)}
.instant-power-btn span{color:#f87171}
.instant-power-btn small{color:#fee2e2}
.instant-dpad-shell{padding:0}
.instant-pad{grid-template-columns:repeat(3,minmax(86px,118px));gap:16px;padding:20px;border-radius:40px;background:radial-gradient(circle at 50% 48%,rgba(26,36,56,.98) 0%,rgba(15,22,36,.98) 52%,rgba(7,12,21,.96) 100%);border:1px solid rgba(42,56,82,.95);box-shadow:inset 0 20px 44px rgba(255,255,255,.04), inset 0 -16px 28px rgba(0,0,0,.30), 0 18px 36px rgba(0,0,0,.26)}
.instant-pad button{height:106px;border-radius:999px;background:linear-gradient(180deg,rgba(17,25,39,.98),rgba(11,17,29,.96));border:1px solid rgba(80,95,122,.56);display:grid;place-items:center;padding:10px 8px;gap:4px;font-size:36px;box-shadow:inset 0 1px 0 rgba(255,255,255,.04), inset 0 -10px 20px rgba(0,0,0,.24)}
.instant-pad button small{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:#d4deec}
.instant-pad .ok{height:128px;width:128px;border-radius:50%;margin:auto;background:radial-gradient(circle at 35% 30%,rgba(35,49,73,.96),rgba(10,17,28,.98));color:#f8fbff;border-color:rgba(96,165,250,.30);box-shadow:0 0 0 14px rgba(255,255,255,.02), inset 0 1px 0 rgba(255,255,255,.06), inset 0 -16px 30px rgba(0,0,0,.34)}
.instant-pad .ok span{font-size:28px;font-weight:800;letter-spacing:.06em}
.instant-pad .dir{position:relative}
.instant-pad .dir span{font-size:38px;line-height:1}
.instant-pad .up,.instant-pad .down{transform:scaleY(1.04)}
.instant-pad-hint{margin:0;color:#a9bdd7;text-align:center;font-size:13px;line-height:1.45}
.instant-transport{margin-top:2px}
.instant-transport button{min-height:58px;border-radius:18px;background:linear-gradient(180deg,rgba(10,18,32,.96),rgba(11,20,35,.94));border:1px solid rgba(65,82,112,.62)}
.instant-rail{display:grid;grid-template-rows:auto 1fr auto;gap:12px;align-items:center;padding:14px 10px;border-radius:28px;background:linear-gradient(180deg,rgba(11,18,32,.98),rgba(9,15,26,.96));border:1px solid rgba(41,54,76,.94);box-shadow:inset 0 1px 0 rgba(255,255,255,.04), inset 0 -18px 28px rgba(0,0,0,.26)}
.instant-rail-label{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#9db0c8;text-align:center}
.instant-rail-track{grid-template-columns:1fr;gap:12px;align-self:center}
.instant-rail-track button{min-height:118px;border-radius:30px;padding:10px 8px;background:linear-gradient(180deg,rgba(19,29,46,.98),rgba(10,17,29,.96));border:1px solid rgba(71,90,122,.60);display:grid;place-items:center;gap:4px}
.instant-rail-track button span{font-size:34px;line-height:1;color:#60a5fa}
.instant-rail-track button small{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#d7e4f5}
.instant-rail-mini{min-height:54px;border-radius:18px;background:rgba(16,25,42,.96);border:1px solid rgba(65,82,112,.62);font-size:13px}
.instant-bottom-deck{display:grid;grid-template-columns:1.05fr .95fr;gap:14px}
.instant-subsection{background:linear-gradient(180deg,rgba(8,14,25,.64),rgba(10,18,32,.60));border-color:rgba(41,56,82,.94)}
.subsection-headline{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:12px}
.subsection-headline h3{margin:0;font-size:15px}
.instant-app-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.instant-action-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.instant-app-grid button,
.instant-action-grid button{min-height:58px;border-radius:18px;background:linear-gradient(180deg,rgba(15,24,40,.96),rgba(10,18,32,.94));border:1px solid rgba(66,84,116,.62)}
.instant-toolkit{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.instant-toolkit .tool-link{min-height:44px;padding:0 14px;border-radius:999px;background:rgba(11,18,32,.82);border:1px solid rgba(96,165,250,.20)}

@media (max-width: 1080px){
  .instant-remote-stage{grid-template-columns:82px minmax(0,1fr) 82px}
  .instant-pad{grid-template-columns:repeat(3,minmax(74px,104px));gap:14px;padding:18px}
  .instant-pad button{height:96px}
  .instant-pad .ok{height:118px;width:118px}
}
@media (max-width: 900px){
  .instant-bottom-deck{grid-template-columns:1fr}
}
@media (max-width: 720px){
  #pair-card .pair-entry,
  #pair-card .pair-smart-actions{grid-template-columns:1fr}
  body.is-paired #pair-card{padding-bottom:14px}
  .instant-remote-meta{align-items:stretch}
  .remote-quick-jumps{width:100%}
  .remote-quick-jumps .jump-chip,
  .remote-quick-jumps .tool-link{flex:1 1 calc(33.333% - 8px)}
  .instant-remote-stage{grid-template-columns:74px minmax(0,1fr) 74px;gap:10px}
  .instant-top-row button,
  .instant-home-row button{min-height:62px;border-radius:20px}
  .instant-top-row button span,
  .instant-home-row button span{font-size:18px}
  .instant-pad{grid-template-columns:repeat(3,minmax(62px,1fr));gap:12px;padding:16px;border-radius:34px}
  .instant-pad button{height:84px;font-size:30px}
  .instant-pad .ok{height:100px;width:100px;box-shadow:0 0 0 10px rgba(255,255,255,.02), inset 0 1px 0 rgba(255,255,255,.06), inset 0 -16px 30px rgba(0,0,0,.34)}
  .instant-pad .ok span{font-size:24px}
  .instant-rail{padding:10px 8px;border-radius:24px}
  .instant-rail-track button{min-height:100px;border-radius:24px}
  .instant-app-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .instant-action-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 430px){
  .instant-remote-stage{grid-template-columns:68px minmax(0,1fr) 68px}
  .instant-top-row,
  .instant-home-row{gap:8px}
  .instant-top-row button,
  .instant-home-row button{min-height:58px;padding:8px 6px}
  .instant-top-row button small,
  .instant-home-row button small{font-size:10px}
  .instant-pad{grid-template-columns:repeat(3,minmax(58px,1fr));gap:10px;padding:14px}
  .instant-pad button{height:76px}
  .instant-pad .ok{height:92px;width:92px}
  .instant-rail-track button{min-height:92px}
  .instant-rail-track button span{font-size:28px}
  .instant-pad-hint{font-size:12px}
}


/* UI27 cross-brand control fabric */
.fabric-card{display:grid;gap:16px;margin-top:16px;padding:18px;border-radius:26px;background:linear-gradient(180deg,rgba(9,16,30,.96),rgba(11,18,34,.92));border:1px solid rgba(61,82,118,.52);box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.fabric-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;flex-wrap:wrap}
.fabric-head h3{margin:0;font-size:22px}
.fabric-head p{margin:6px 0 0;color:#a9bdd7;max-width:68ch}
.fabric-pills,.fabric-capability-grid,.fabric-summary-grid,.fabric-device-actions,.fabric-inline-actions,.fabric-saved-actions{display:flex;gap:10px;flex-wrap:wrap}
.fabric-capability-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.fabric-chip,.fabric-cap{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border-radius:999px;border:1px solid rgba(71,90,122,.56);background:rgba(9,16,30,.78);font-size:13px;color:#d7e4f5}
.fabric-cap{border-radius:18px;justify-content:space-between}
.fabric-cap strong{font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:#9db0c8}
.fabric-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:14px}
.fabric-panel{display:grid;gap:12px;padding:16px;border-radius:22px;border:1px solid rgba(61,82,118,.44);background:rgba(8,14,26,.68)}
.fabric-panel h4{margin:0;font-size:16px}
.fabric-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.fabric-field{display:grid;gap:6px}
.fabric-field.full{grid-column:1/-1}
.fabric-field label{font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:#9db0c8;font-weight:800}
.fabric-field input,.fabric-field select,.fabric-field textarea{width:100%;border-radius:16px;border:1px solid rgba(65,82,112,.62);background:rgba(10,18,32,.9);color:#f8fbff;padding:12px 14px;font:inherit}
.fabric-field textarea{min-height:92px;resize:vertical}
.fabric-panel button{min-height:48px;border-radius:16px}
.fabric-route-banner{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:14px 16px;border-radius:20px;border:1px solid rgba(96,165,250,.2);background:linear-gradient(180deg,rgba(14,24,43,.94),rgba(8,15,28,.92))}
.fabric-route-banner strong{display:block;font-size:15px}
.fabric-status{font-size:13px;color:#a9bdd7}
.fabric-saved-list{display:grid;gap:10px}
.fabric-device{display:grid;gap:10px;padding:14px;border-radius:18px;border:1px solid rgba(61,82,118,.44);background:rgba(5,10,20,.62)}
.fabric-device.is-active{border-color:rgba(96,165,250,.55);box-shadow:0 0 0 1px rgba(96,165,250,.18) inset}
.fabric-device-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.fabric-device-title{display:grid;gap:4px}
.fabric-device-title strong{font-size:15px}
.fabric-meta{font-size:12px;color:#9db0c8}
.fabric-note{padding:12px 14px;border-radius:18px;background:rgba(15,23,42,.72);border:1px dashed rgba(96,165,250,.26);color:#cfe0f4;font-size:13px;line-height:1.5}
.fabric-log{padding:12px 14px;border-radius:16px;background:rgba(2,6,23,.68);border:1px solid rgba(59,130,246,.18);font-size:13px;color:#cdd9ea;min-height:52px}
.fabric-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;background:rgba(15,23,42,.88);border:1px solid rgba(96,165,250,.22);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#dbe9f9}
.fabric-warning{color:#fde68a}
.fabric-ok{color:#86efac}
.fabric-error{color:#fca5a5}
@media (max-width: 980px){.fabric-grid{grid-template-columns:1fr}.fabric-fields{grid-template-columns:1fr}}
@media (max-width: 720px){.fabric-head h3{font-size:20px}.fabric-route-banner{display:grid}.fabric-card{padding:16px}}