/* ═══════════════════════════════════════════════════════════════
   OMNIA — UI/UX Remaster (rebrand of Aria)
   Dark-first · ink-black canvas · crimson accents · Space Indigo surfaces
   One token system drives both. Selector contract is frozen:
   every ID/class referenced from JS keeps its name & behavior.

   Z-INDEX LADDER — tokenised as --z-* in :root (aurora -2 · particles -1 ·
   messages 1 · input 2 · raised 5 · dropdown 50 · cp 59/60 · overlay 100/101 ·
   fade-mask 150 · topbar 160 · carousel 199 · chrome 200 · live 250 ·
   confirm 300 · offline 9000 · memModal 9900 · top 9999).
   The auth overlay (99999) is inline in omnia-state.js, above everything.
═══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────
   0 · TOKENS
───────────────────────────────────────────── */
:root{
  color-scheme:light dark;

  /* ── Obsidian Prism ramps — the brand colors as real scales ── */
  --crimson-950:#4a020b; --crimson-900:#6b0313; --crimson-800:#8D031C;
  --crimson-700:#a90418; --crimson-600:#C5051C; --crimson-500:#e01230;
  --crimson-400:#FF5A6E; --crimson-300:#ff8a97; --crimson-200:#ffb8c0; --crimson-100:#ffe3e6;
  --indigo-950:#000010; --indigo-900:#00011C; --indigo-850:#0d0e24;
  --indigo-800:#16172e; --indigo-750:#1c1d38; --indigo-700:#22233f;
  --indigo-600:#2f3054; --indigo-500:#3d3f6b;

  /* ── signature: prism edge + facet lighting (replaces glass/blur) ── */
  --prism:linear-gradient(90deg,var(--crimson-600),var(--crimson-400) 45%,var(--indigo-500));
  --prism-active:linear-gradient(90deg,var(--crimson-500),var(--crimson-300) 50%,#7f7ff0);
  --prism-v:linear-gradient(180deg,var(--crimson-600),var(--crimson-400) 45%,var(--indigo-500));
  --facet-1:linear-gradient(165deg,var(--indigo-800),var(--indigo-850) 62%);
  --facet-2:linear-gradient(165deg,var(--indigo-750),var(--indigo-800) 62%);
  --edge-light:rgba(255,255,255,.07);
  --glow-soft:radial-gradient(closest-side,rgba(197,5,28,.38),transparent 72%);
  --scrim:rgba(0,0,12,.55);
  --col-max:820px;

  /* primitives — OMNIA dark-first, expressed on the ramps */
  --c-bg:var(--indigo-900); --c-bg-deep:var(--indigo-950);
  --c-surf-1:var(--indigo-850); --c-surf-2:var(--indigo-800); --c-surf-3:var(--indigo-700);
  --c-bdr:#2a2b45; --c-bdr-strong:#39394E;
  --c-txt-1:#FCFCFC; --c-txt-2:#a9aac2; --c-txt-3:#8b8dab; /* txt-3 lifted for the 4.5:1 contrast floor */
  --c-acc:var(--crimson-600); --c-acc-deep:var(--crimson-800);
  --c-acc-soft:#2a0810;
  --c-acc-glow:rgba(197,5,28,.42);
  --c-user-1:#C5051C; --c-user-2:#8D031C;
  --grad-acc:linear-gradient(135deg,var(--crimson-600),var(--crimson-800));
  --c-grn:#46c47c; --c-grn-soft:#11271b; --c-grn-mid:#2d9e58;
  --c-red:#e5564b; --c-red-soft:#2b0e0e; --c-red-mid:#d95a46;
  --c-blu:#6f9ce0; --c-blu-soft:#13203a; --c-blu-mid:#3a7ad4;
  --c-pur:#a585f5; --c-pur-soft:#211438; --c-pur-mid:#8b5cf6;
  --c-amb:#e0a43c; --c-amb-soft:#2a1c08; --c-amb-mid:#d4901a;

  /* elevation — deep ink shadows */
  --sh-1:0 1px 2px rgba(0,0,0,.25),0 2px 10px rgba(0,0,0,.22);
  --sh-2:0 2px 6px rgba(0,0,0,.3),0 10px 28px rgba(0,0,0,.32);
  --sh-3:0 6px 16px rgba(0,0,0,.35),0 20px 50px rgba(0,0,0,.45);
  --sh-4:0 12px 28px rgba(0,0,0,.4),0 36px 90px rgba(0,0,0,.55);
  --glow-acc:0 4px 22px var(--c-acc-glow);

  /* scales */
  --fs-2xs:10.5px; --fs-xs:11.5px; --fs-sm:12.5px; --fs-md:14px;
  --fs-lg:15.5px; --fs-xl:18px; --fs-2xl:23px; --fs-3xl:30px;
  --fs-hero:clamp(26px,5vw,34px);
  --fs-num:13px; --fs-code:12px;
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px;
  --sp-5:20px; --sp-6:24px; --sp-7:32px; --sp-8:44px;
  --rad-xs:6px; --rad-sm:10px; --rad-md:14px; --rad-lg:20px;
  --rad-xl:28px; --rad-full:999px;
  --dur-1:120ms; --dur-2:200ms; --dur-3:320ms; --dur-4:520ms;
  --dur-sheet:460ms; --stagger:40ms;
  --ease-out:cubic-bezier(.22,1,.36,1);
  --ease-spring:cubic-bezier(.34,1.56,.64,1);
  --ease-inout:cubic-bezier(.65,0,.35,1);

  /* z-index ladder — tokenised (values unchanged) */
  --z-aurora:-2; --z-particles:-1; --z-messages:1; --z-input:2; --z-raised:5;
  --z-dropdown:50; --z-cp-overlay:59; --z-cp-panel:60; --z-overlay:100; --z-drawer:101;
  --z-fade-mask:150; --z-topbar:160; --z-carousel:199; --z-chrome:200; --z-live:250;
  --z-confirm:300; --z-offline:9000; --z-mem-modal:9900; --z-top:9999;

  /* (The legacy alias layer — --bg/--surf/--txt/… — was deleted in Phase D:
     every inline style in index.html, md() and the JS templates was
     repatriated to classes or re-pointed at the canonical --c-* tokens.) */

  font-family:'Space Grotesk',system-ui,sans-serif;
  font-size:var(--fs-md); color:var(--c-txt-1);
}

/* dark is the OMNIA default — the :root block above IS the single dark set.
   (The old duplicated @media(prefers-color-scheme:dark) restatement was a no-op.) */
/* manual override (cfg.theme) — optional OMNIA light variant */
:root[data-theme="light"]{
  color-scheme:light;
  --indigo-850:#ffffff; --indigo-800:#f4f5f9; --indigo-750:#eceef5; --indigo-700:#e2e4ef;
  --facet-1:linear-gradient(165deg,#ffffff,#f2f3f8 62%);
  --facet-2:linear-gradient(165deg,#ffffff,#eef0f6 62%);
  --edge-light:rgba(255,255,255,.9);
  --glow-soft:radial-gradient(closest-side,rgba(197,5,28,.18),transparent 72%);
  --scrim:rgba(20,20,44,.35);
  --c-bg:#FCFCFC; --c-bg-deep:#eef0f4;
  --c-surf-1:#ffffff; --c-surf-2:#f4f5f9; --c-surf-3:#e9eaf1;
  --c-bdr:#e3e4ee; --c-bdr-strong:#cdced9;
  --c-txt-1:#00011C; --c-txt-2:#43445e; --c-txt-3:#61637f;
  --c-acc:#C5051C; --c-acc-deep:#8D031C; --crimson-400:#e23b50; /* dimmed for light-mode contrast */
  --c-acc-soft:#fbe9eb;
  --c-acc-glow:rgba(197,5,28,.26);
  --c-user-1:#C5051C; --c-user-2:#8D031C;
  --sh-1:0 1px 2px rgba(20,20,40,.05),0 2px 10px rgba(20,20,40,.06);
  --sh-2:0 2px 6px rgba(20,20,40,.07),0 8px 26px rgba(20,20,40,.1);
  --sh-3:0 6px 16px rgba(20,20,40,.1),0 18px 48px rgba(20,20,40,.15);
  --sh-4:0 12px 28px rgba(20,20,40,.13),0 32px 80px rgba(20,20,40,.2);
}
/* forced dark just pins color-scheme; token values are the :root defaults */
:root[data-theme="dark"]{color-scheme:dark}

/* ─────────────────────────────────────────────
   1 · RESET · BASE · SCROLLBARS · MOTION SAFETY
───────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0;scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--c-txt-3) 38%,transparent) transparent}
html,body{height:100%;overflow:hidden;max-width:100vw}
body{
  height:100vh;height:100dvh;
  background:var(--c-bg);color:var(--c-txt-1);
  font:400 var(--fs-md)/1.65 'Space Grotesk',system-ui,sans-serif;
  display:flex;flex-direction:column;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
/* living aurora — crimson↔indigo mesh that slowly drifts (sits behind the constellation canvas) */
body::before{
  content:'';position:fixed;inset:-15%;z-index:var(--z-aurora);pointer-events:none;will-change:transform;
  background:
    radial-gradient(38% 30% at 12% 0%,color-mix(in srgb,var(--c-acc) 16%,transparent),transparent 62%),
    radial-gradient(44% 40% at 100% 100%,color-mix(in srgb,var(--indigo-500) 35%,transparent),transparent 66%),
    radial-gradient(30% 26% at 86% 6%,color-mix(in srgb,var(--c-acc-deep) 12%,transparent),transparent 60%),
    var(--c-bg);
  animation:omAurora 90s var(--ease-inout) infinite alternate;
}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
::selection{background:color-mix(in srgb,var(--c-acc) 24%,transparent)}
:focus-visible{outline:2px solid color-mix(in srgb,var(--c-acc) 65%,transparent);outline-offset:2px}

::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--c-txt-3) 38%,transparent);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb,var(--c-txt-3) 60%,transparent)}
::-webkit-scrollbar-track{background:transparent}
/* (Firefox scrollbar props live in the universal reset above) */

@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes popIn{from{opacity:0;transform:translateY(20px) scale(.975)}to{opacity:1;transform:none}}
@keyframes sheetUp{from{opacity:0;transform:translateY(56px)}to{opacity:1;transform:none}}
@keyframes tdot{0%,75%,100%{transform:translateY(0) scale(1);opacity:.45}35%{transform:translateY(-5px) scale(1.12);opacity:1}}
@keyframes caretBlink{50%{opacity:0}}
@keyframes toastIn{from{opacity:0;transform:translateY(-12px) scale(.96)}to{opacity:1;transform:none}}
@keyframes arriveX{from{opacity:0;transform:translateX(-8px)}to{opacity:1;transform:none}}
/* Assert grammar — pre-painted glow layers; ONLY opacity/transform animate */
@keyframes omGlowPulse{0%,100%{opacity:.35}50%{opacity:1}}
@keyframes omAssertPing{0%{opacity:.75;transform:scale(.92)}70%,100%{opacity:0;transform:scale(1.5)}}
@keyframes omniaSpin{from{transform:rotate(0deg) scale(1)}to{transform:rotate(90deg) scale(1.08)}}
@keyframes omniaSpinBack{from{transform:rotate(90deg) scale(1.08)}to{transform:rotate(0deg) scale(1)}}
@keyframes dropUp{from{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes spinnerTurn{to{transform:rotate(360deg)}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important;
  }
}

/* ─────────────────────────────────────────────
   2 · SHELL — app frame, messages, status bars
───────────────────────────────────────────── */
.main{flex:1;display:flex;overflow:hidden}
.chat-area{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0;max-width:100%;position:relative}
.top-fade-mask{
  position:fixed;top:0;left:0;right:0;z-index:var(--z-fade-mask);pointer-events:none;
  height:calc(72px + env(safe-area-inset-top,0px));
  background:linear-gradient(to bottom,var(--c-bg) 38%,transparent 100%);
}
.messages{
  flex:1;overflow-y:auto;overflow-x:hidden;
  display:flex;flex-direction:column;gap:4px;
  position:relative;z-index:var(--z-messages);max-width:100%;
  padding-top:calc(64px + env(safe-area-inset-top,0px));
  padding-bottom:28px;
  padding-inline:max(var(--sp-5),calc((100% - var(--col-max))/2));
  overscroll-behavior:contain;
}

/* offline notice — floating glass pill, no layout shift */
.offline-bar{
  display:none;position:fixed;left:50%;transform:translateX(-50%);
  top:calc(env(safe-area-inset-top,0px) + 12px);z-index:var(--z-offline);
  align-items:center;gap:7px;padding:8px 18px;
  background:var(--c-amb-soft);
  color:var(--c-amb);border:1px solid color-mix(in srgb,var(--c-amb-mid) 35%,transparent);
  border-radius:var(--rad-full);font-size:var(--fs-sm);font-weight:500;
  box-shadow:var(--sh-2);white-space:nowrap;
  animation:toastIn var(--dur-3) var(--ease-out);
}
.offline-bar.show{display:flex}
/* superseded by toasts — keep dead so stray .show can't reflow layout */
.provider-bar,.provider-bar.show{display:none!important}

/* ─────────────────────────────────────────────
   3 · CHROME — orb menu, wordmark, carousel
       popover, encryption, mobile bar, conv panel
───────────────────────────────────────────── */
.omnia-anchor{
  position:fixed;z-index:var(--z-chrome);display:flex;align-items:center;gap:10px;overflow:visible;
  top:calc(14px + env(safe-area-inset-top,0px));left:18px;
}
.omnia-btn{
  width:44px;height:44px;border-radius:50%;
  background:var(--facet-2);border:1px solid var(--c-bdr);
  color:var(--crimson-400);display:flex;align-items:center;justify-content:center;
  flex-shrink:0;box-shadow:var(--sh-2);
  position:relative;isolation:isolate;
  transition:transform var(--dur-2) var(--ease-out),box-shadow var(--dur-2) ease;
}
/* Signal Ring — conic gradient masked to a 2px ring; rotates only while the
   cluster is open (compositor-only). At rest it is the static brand accent. */
.omnia-btn::before{
  content:'';position:absolute;inset:-4px;border-radius:50%;pointer-events:none;
  background:conic-gradient(from 0deg,var(--crimson-600),var(--crimson-400) 25%,var(--indigo-500) 55%,transparent 70%,var(--crimson-600));
  -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 2.5px),#000 calc(100% - 2px));
  mask:radial-gradient(farthest-side,transparent calc(100% - 2.5px),#000 calc(100% - 2px));
  opacity:.6;transition:opacity var(--dur-2) ease;
}
.omnia-anchor:has(.omnia-cluster.open) .omnia-btn::before{opacity:1;animation:omRingSpin 7s linear infinite}
@keyframes omRingSpin{to{transform:rotate(360deg)}}
/* breath replacement: the glow is painted once; only its opacity pulses */
.hw-hero-icon,.setup-icon{position:relative;isolation:isolate}
.omnia-btn::after,.hw-hero-icon::after,.setup-icon::after{
  content:'';position:absolute;inset:-38%;border-radius:50%;pointer-events:none;z-index:-1;
  background:radial-gradient(closest-side,var(--c-acc-glow),transparent 72%);
  animation:omGlowPulse 4.5s var(--ease-inout) infinite;
}
.omnia-btn:hover{transform:scale(1.1);box-shadow:0 0 28px var(--c-acc-glow),var(--sh-3)}
.omnia-btn.spinning{animation:omniaSpin .4s var(--ease-spring) forwards}
.omnia-btn.spinning-back{animation:omniaSpinBack .35s ease forwards}
.omnia-label{
  font-family:'Space Grotesk',sans-serif;font-size:19px;color:var(--c-txt-1);
  letter-spacing:.01em;white-space:nowrap;pointer-events:none;
  max-width:80px;overflow:hidden;
  transition:opacity var(--dur-2) var(--ease-out),max-width var(--dur-2) var(--ease-out);
}
.omnia-label--hidden{opacity:0;max-width:0}

.omnia-cluster{
  display:flex;align-items:center;gap:9px;
  pointer-events:none;opacity:0;visibility:hidden;transform:translateX(-12px) scale(.86);
  transition:opacity var(--dur-2) ease,transform var(--dur-3) var(--ease-spring),visibility 0s var(--dur-3);
}
.omnia-cluster.open{pointer-events:auto;opacity:1;visibility:visible;transform:translateX(0) scale(1);transition:opacity var(--dur-2) ease,transform var(--dur-3) var(--ease-spring)}
.omnia-cluster .omnia-orb{transform:translateY(7px);opacity:0;transition:transform var(--dur-3) var(--ease-spring),opacity var(--dur-2) ease,background var(--dur-1),color var(--dur-1),box-shadow var(--dur-2)}
.omnia-cluster.open .omnia-orb{transform:none;opacity:1}
.omnia-cluster.open .omnia-orb:nth-child(1){transition-delay:.02s}
.omnia-cluster.open .omnia-orb:nth-child(2){transition-delay:.06s}
.omnia-cluster.open .omnia-orb:nth-child(3){transition-delay:.1s}
.omnia-cluster.open .omnia-orb:nth-child(4){transition-delay:.14s}
.omnia-cluster.open .omnia-orb:nth-child(5){transition-delay:.18s}
.omnia-orb{
  width:42px;height:42px;border-radius:50%;position:relative;
  background:var(--facet-2);border:1px solid var(--c-bdr);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;color:var(--c-txt-2);box-shadow:var(--sh-1);
}
.omnia-orb:hover{background:var(--c-acc-soft);color:var(--c-acc);box-shadow:var(--sh-2)}
.omnia-orb.active{background:var(--c-acc-soft);color:var(--c-acc)}
/* hover tooltip from title attr */
.omnia-orb::after{
  content:attr(title);position:absolute;top:calc(100% + 8px);left:50%;
  transform:translateX(-50%) translateY(-4px);
  background:var(--c-txt-1);color:var(--c-bg);font-size:var(--fs-2xs);font-weight:600;
  padding:4px 9px;border-radius:var(--rad-xs);white-space:nowrap;
  opacity:0;pointer-events:none;
  transition:opacity var(--dur-2) ease,transform var(--dur-2) var(--ease-out);
}
.omnia-orb:hover::after{opacity:.92;transform:translateX(-50%) translateY(0)}

/* conv-mode: collapse other orbs so the conversations orb leads */
.omnia-cluster.conv-mode{gap:0}
.omnia-cluster.conv-mode .omnia-orb:not(.omnia-orb-convs){
  opacity:0;transform:scale(.5);pointer-events:none;
  width:0;height:0;padding:0;margin:0;overflow:hidden;box-shadow:none;border:none;
  transition:opacity var(--dur-2) ease,transform var(--dur-2) ease,width var(--dur-2) ease,height var(--dur-2) ease,margin var(--dur-2) ease;
}
.omnia-cluster.conv-mode .omnia-orb-convs{background:var(--c-acc-soft);color:var(--c-acc)}
.omnia-cluster.conv-mode .omnia-orb::after{display:none}

/* conversation switcher — vertical glass popover under the anchor */
.conv-carousel{
  position:absolute;top:calc(100% + 12px);left:0;
  transform:translateY(-8px) scale(.97);transform-origin:top left;
  opacity:0;pointer-events:none;visibility:hidden;
  width:300px;max-width:calc(100vw - 32px);
  background:var(--facet-2);border:1px solid var(--c-bdr);
  border-radius:var(--rad-lg);box-shadow:var(--sh-3);
  transition:opacity var(--dur-2) ease,transform var(--dur-3) var(--ease-out),visibility 0s var(--dur-3);
  z-index:var(--z-carousel);overflow:hidden;
}
.conv-carousel.open{opacity:1;transform:none;pointer-events:auto;visibility:visible;transition:opacity var(--dur-2) ease,transform var(--dur-3) var(--ease-out)}
.conv-carousel-inner{
  display:flex;flex-direction:column;gap:2px;align-items:stretch;
  max-height:min(58vh,460px);overflow-y:auto;padding:8px;
}
.conv-pill-grp{display:flex;align-items:center;gap:2px;flex-shrink:0}
.conv-pill{
  flex:1;display:flex;flex-direction:column;align-items:flex-start;gap:1px;
  padding:9px 12px;background:none;border:none;border-radius:var(--rad-sm);
  font-size:var(--fs-sm);color:var(--c-txt-1);text-align:left;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;
  transition:background var(--dur-1) ease,color var(--dur-1) ease;
}
.conv-pill:hover{background:color-mix(in srgb,var(--c-acc-soft) 70%,transparent)}
.conv-pill.active-pill{background:var(--c-acc-soft);color:var(--c-acc);font-weight:600}
.conv-pill-title{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.conv-pill-time{font-size:var(--fs-2xs);color:var(--c-txt-3);font-weight:400}
.conv-pill-del{
  width:30px;height:30px;border-radius:var(--rad-full);border:none;flex-shrink:0;
  background:none;color:var(--c-txt-3);font-size:13px;opacity:.55;
  display:flex;align-items:center;justify-content:center;
  transition:background var(--dur-1) ease,color var(--dur-1) ease,opacity var(--dur-1) ease;
}
.conv-pill-grp:hover .conv-pill-del{opacity:1}
.conv-pill-del:hover{background:var(--c-red-soft);color:var(--c-red)}

/* encryption indicator */
.encrypt-indicator{
  position:fixed;z-index:var(--z-chrome);
  top:calc(14px + env(safe-area-inset-top,0px));right:18px;
  width:40px;height:40px;border-radius:50%;
  background:var(--facet-2);border:1px solid var(--c-bdr);
  color:var(--c-blu-mid);font-size:15px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-1);
  transition:transform var(--dur-2) var(--ease-out),box-shadow var(--dur-2) ease;
}
.encrypt-indicator:hover{transform:scale(1.08);box-shadow:var(--sh-2)}
.encrypt-indicator.encrypt-error{color:var(--c-red);border-color:color-mix(in srgb,var(--c-red-mid) 40%,transparent);background:var(--c-red-soft)}

/* mobile top bar (hidden ≥720px) */
.m-topbar{
  display:none;position:fixed;top:0;left:0;right:0;z-index:var(--z-topbar);
  align-items:center;justify-content:space-between;gap:8px;
  padding:calc(env(safe-area-inset-top,0px) + 8px) 8px 8px;
  background:var(--facet-2);border-bottom:1px solid var(--c-bdr);
}
.m-topbar::after{ /* prism hairline under the bar */
  content:'';position:absolute;left:10%;right:10%;bottom:-1px;height:1.5px;border-radius:2px;
  background:var(--prism);opacity:.7;pointer-events:none;
}
.m-title{
  position:absolute;left:0;right:0;text-align:center;
  top:calc(env(safe-area-inset-top,0px) + 8px);line-height:40px;
  font-family:'Space Grotesk',sans-serif;font-size:19px;color:var(--c-txt-1);
  pointer-events:none;
}
.m-icon-btn{
  width:40px;height:40px;border:none;background:transparent;
  border-radius:var(--rad-full);font-size:19px;color:var(--c-txt-2);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  transition:background var(--dur-1) ease,transform var(--dur-1) ease,color var(--dur-1) ease;
}
.m-icon-btn:hover{color:var(--c-acc)}
.m-icon-btn:active{background:var(--c-surf-2);transform:scale(.9)}

/* slide-in conversation panel (mobile) */
.cp-overlay{
  position:fixed;inset:0;z-index:var(--z-cp-overlay);background:var(--scrim);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity var(--dur-3) ease,visibility 0s var(--dur-3);
}
.cp-overlay.open{opacity:1;visibility:visible;pointer-events:auto;transition:opacity var(--dur-3) ease}
.conv-panel{
  position:fixed;top:0;bottom:0;left:0;z-index:var(--z-cp-panel);
  width:min(86vw,340px);display:flex;flex-direction:column;
  background:var(--facet-1);border-right:1px solid var(--c-bdr);
  padding-top:env(safe-area-inset-top,0px);
  transform:translateX(-103%);
  transition:transform var(--dur-4) var(--ease-out);
  box-shadow:var(--sh-4);
}
.conv-panel.open{transform:none}
.cp-hdr{display:flex;align-items:center;justify-content:space-between;padding:18px 18px 8px}
.cp-title{font-family:'Space Grotesk',sans-serif;font-size:22px;color:var(--c-txt-1)}
.cp-close{
  width:36px;height:36px;border:none;border-radius:var(--rad-full);
  background:var(--c-surf-2);color:var(--c-txt-2);font-size:16px;
  display:flex;align-items:center;justify-content:center;
}
.cp-list{flex:1;overflow-y:auto;padding:6px 10px}
.cp-item{
  display:flex;align-items:center;gap:4px;border-radius:var(--rad-md);
  padding:4px 4px 4px 12px;cursor:pointer;
  transition:background var(--dur-1) ease;
}
.cp-item:hover{background:var(--c-surf-2)}
.cp-item:active{background:var(--c-surf-3)}
.cp-item.active{background:var(--c-acc-soft)}
.cp-item-main{flex:1;min-width:0;padding:7px 0}
.cp-item-title{font-size:var(--fs-md);font-weight:500;color:var(--c-txt-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cp-item.active .cp-item-title{color:var(--c-acc)}
.cp-item-time{font-size:var(--fs-2xs);color:var(--c-txt-3);margin-top:1px}
.cp-item-del{
  width:40px;height:40px;border:none;border-radius:var(--rad-full);flex-shrink:0;
  background:none;color:var(--c-txt-3);font-size:15px;opacity:.55;
  display:flex;align-items:center;justify-content:center;
  transition:opacity var(--dur-1) ease;
}
.cp-item:hover .cp-item-del{opacity:1}
.cp-item-del:active{background:var(--c-red-soft);color:var(--c-red)}
.cp-actions{
  display:grid;grid-template-columns:repeat(4,1fr);gap:4px;
  padding:10px 12px calc(12px + env(safe-area-inset-bottom,0px));
  border-top:1px solid var(--c-bdr);
}
.cp-action-btn{
  display:flex;flex-direction:column;align-items:center;gap:5px;
  padding:10px 2px 8px;border:none;background:transparent;
  border-radius:var(--rad-md);color:var(--c-txt-2);font-size:var(--fs-2xs);font-weight:500;
  transition:background var(--dur-1) ease,color var(--dur-1) ease;
}
.cp-action-btn span:first-child{font-size:19px;line-height:1}
.cp-action-btn:active{background:var(--c-surf-2);color:var(--c-acc)}

/* ─────────────────────────────────────────────
   4 · CONVERSATION — bubbles, markdown, status
───────────────────────────────────────────── */
.msg-wrap{display:flex;gap:10px;align-items:flex-end;animation:fadeUp var(--dur-3) var(--ease-out);padding:0 2px}
.msg-wrap.user{flex-direction:row-reverse}
.msg-wrap.user+.msg-wrap.ai,.msg-wrap.ai+.msg-wrap.user{margin-top:14px}
.avatar{
  width:30px;height:30px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:12px;
}
.avatar.ai{background:var(--grad-acc);color:#fff;font-size:14px;box-shadow:0 2px 10px var(--c-acc-glow)}
.avatar.user{background:var(--c-surf-3);color:var(--c-txt-2)}
.msg-col{display:flex;flex-direction:column;align-items:flex-start;max-width:min(78%,640px);min-width:0;overflow:visible}
.msg-wrap.user .msg-col{align-items:flex-end}
.bubble{padding:12px 16px;font-size:var(--fs-md);line-height:1.7;word-break:break-word;min-width:0}
.bubble.ai{
  background:var(--facet-1);color:var(--c-txt-1);
  border:1px solid var(--c-bdr);position:relative;
  border-radius:var(--rad-lg) var(--rad-lg) var(--rad-lg) var(--rad-xs);
  box-shadow:var(--sh-1);
  max-width:100%;overflow-wrap:break-word;
}
.bubble.ai::before{ /* the prism left-edge — brand accent carried by every answer */
  content:'';position:absolute;left:-1px;top:14px;bottom:14px;width:2px;border-radius:2px;
  background:var(--prism-v);pointer-events:none;
}
.bubble.user{
  background:linear-gradient(135deg,var(--c-user-1),var(--c-user-2));
  color:var(--user-txt);
  border-radius:var(--rad-lg) var(--rad-lg) var(--rad-xs) var(--rad-lg);
  box-shadow:inset 0 1px 0 var(--edge-light),var(--sh-1);
}
.bubble-meta{display:flex;align-items:center;gap:7px;margin-top:5px;padding:0 2px;flex-wrap:wrap}
.msg-wrap.user .bubble-meta{flex-direction:row-reverse}
.bubble-time{font-size:var(--fs-2xs);color:var(--c-txt-3)}

/* streaming caret — pseudo-element survives innerHTML swaps */
#streamBubble:not(:has(.typing-bub))::after{
  content:'';display:inline-block;width:2.5px;height:1.05em;margin-left:3px;
  vertical-align:text-bottom;border-radius:2px;background:var(--grad-acc);
  animation:caretBlink 1s steps(2,start) infinite;
}

/* markdown inside AI bubbles */
.bubble.ai p{margin-bottom:9px;line-height:1.7}.bubble.ai p:last-child{margin-bottom:0}
.bubble.ai strong{font-weight:650}.bubble.ai em{font-style:italic;color:var(--c-txt-2)}
.bubble.ai code{
  background:var(--c-surf-2);border:1px solid var(--c-bdr);border-radius:6px;
  padding:1.5px 6px;font-size:.85em;color:var(--c-acc);word-break:break-all;
  font-family:'JetBrains Mono','Cascadia Mono',Consolas,monospace;
}
.bubble.ai pre{
  background:var(--c-bg-deep);border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  padding:14px 16px;overflow-x:auto;margin:10px 0;position:relative;
  max-width:100%;white-space:pre;
}
.bubble.ai pre code{background:none;border:none;padding:0;font-size:12px;color:var(--c-txt-1);display:block}
.bubble.ai ul{list-style:none;padding-left:0;margin:7px 0}
.bubble.ai ul li{padding-left:16px;position:relative;margin-bottom:4px}
.bubble.ai ul li::before{content:'•';position:absolute;left:2px;color:var(--c-acc);font-weight:700}
.bubble.ai ol{padding-left:18px;margin:7px 0}
.bubble.ai ol li{margin-bottom:4px}
/* md() emits one list per source line + <br> between blocks — collapse the seams */
.bubble.ai ul+ul,.bubble.ai ol+ol{margin-top:-11px}
.bubble.ai p:empty{display:none}
.bubble.ai ul+br,.bubble.ai ol+br,.bubble.ai pre+br,.bubble.ai .tbl-wrap+br,
.bubble.ai blockquote+br,.bubble.ai h1+br,.bubble.ai h2+br,.bubble.ai h3+br{display:none}
.bubble.ai br:has(+ul),.bubble.ai br:has(+ol),.bubble.ai br:has(+pre),
.bubble.ai br:has(+.tbl-wrap),.bubble.ai br:has(+blockquote),.bubble.ai br:has(+h1),
.bubble.ai br:has(+h2),.bubble.ai br:has(+h3){display:none}
.bubble.ai h1,.bubble.ai h2,.bubble.ai h3{font-family:'Space Grotesk',sans-serif;font-weight:400;margin:14px 0 6px;line-height:1.3}
.bubble.ai h1{font-size:19px;border-bottom:1px solid var(--c-bdr);padding-bottom:6px}
.bubble.ai h2{font-size:16px}
.bubble.ai h3{font-size:14.5px;color:var(--c-txt-2)}
.bubble.ai blockquote{
  border-left:3px solid var(--c-acc);padding:6px 11px;color:var(--c-txt-2);
  margin:8px 0;background:var(--c-surf-2);border-radius:0 var(--rad-xs) var(--rad-xs) 0;font-style:italic;
}
.bubble.ai hr{border:none;border-top:1px solid var(--c-bdr);margin:12px 0}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:10px 0;border-radius:var(--rad-sm);border:1px solid var(--c-bdr);box-shadow:var(--sh-1)}
.bubble.ai table{border-collapse:collapse;min-width:100%;font-size:12.5px;border:none;margin:0}
.bubble.ai th{
  background:var(--c-surf-2);padding:8px 11px;text-align:left;font-weight:700;
  font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.05em;color:var(--c-txt-1);
  white-space:nowrap;position:sticky;top:0;
}
.bubble.ai td{padding:8px 11px;border-top:1px solid var(--c-bdr)}
.bubble.ai tr:hover td{background:color-mix(in srgb,var(--c-surf-2) 60%,transparent)}
.bubble.ai a{color:var(--c-acc);text-decoration:underline;text-underline-offset:2px}
/* inline citation chips — [n] superscript links to numbered sources */
/* .cite-ref is inline-block + vertical-align:super so the <a> IS the tap target,
   not the <sup> inside it — avoids the line-height:0 collapse from .bubble.ai sup */
.bubble.ai a.cite-ref,.cite-ref{text-decoration:none;margin:0 1px;display:inline-block;vertical-align:super}
.bubble.ai .cite-ref sup{
  font-size:9.5px;font-weight:700;color:var(--c-acc);
  background:var(--c-acc-soft);border-radius:var(--rad-xs);
  padding:2px 5px;line-height:1.4;vertical-align:baseline;
  transition:background var(--dur-1) ease,color var(--dur-1) ease;
}
.cite-ref:hover sup{background:var(--c-acc);color:#fff}
.bubble.ai sup{font-size:.72em;vertical-align:super;line-height:0}
.bubble.ai sub{font-size:.72em;vertical-align:sub;line-height:0}
/* md() math — repatriated from inline styles (Phase D) */
.math-inline{
  font-family:Georgia,'Times New Roman',serif;font-size:1.05em;color:var(--c-txt-1);
  background:var(--c-surf-2);padding:1px 6px;border-radius:3px;
  border:1px solid var(--c-bdr);white-space:nowrap;
}
.math-block{
  overflow-x:auto;margin:12px 0;padding:14px 18px;
  background:var(--c-surf-2);border:1px solid var(--c-bdr);border-radius:8px;
  border-left:3px solid var(--c-acc);
  font-family:Georgia,'Times New Roman',serif;font-size:1.05em;color:var(--c-txt-1);line-height:1.8;
}
.math-frac{display:inline-flex;flex-direction:column;align-items:center;vertical-align:middle;margin:0 3px}
.math-frac-num{border-bottom:1px solid currentColor;padding:0 3px;font-size:.9em}
.math-frac-den{padding:0 3px;font-size:.9em}
.math-aligned{border-collapse:collapse;margin:4px auto}
.math-aligned td{padding:2px 8px;border:none}
.math-aligned td:nth-child(odd){text-align:right}
.math-aligned td:nth-child(even){text-align:left}
/* md() h4–h6 — repatriated from inline styles (Phase D) */
.bubble.ai h4{font-size:13px;font-weight:600;color:var(--c-txt-2);margin:12px 0 4px}
.bubble.ai h5,.bubble.ai h6{font-size:12px;font-weight:600;color:var(--c-txt-3);margin:8px 0 2px}

/* token / quota badge above bubble */
.tkn-badge{display:inline-flex;align-items:center;gap:5px;margin-bottom:5px}
.tkn-count{font-size:var(--fs-2xs);color:var(--c-txt-3);cursor:pointer;letter-spacing:.01em;font-variant-numeric:tabular-nums}
.tkn-sep{font-size:9px;color:var(--c-bdr-strong)}
.quota-pill{display:inline-flex;align-items:center;gap:2px;cursor:pointer}
.quota-pct-txt{font-size:9px;font-weight:700;line-height:1}
.tkn-popup{
  background:var(--facet-2);border:1px solid var(--c-bdr);border-radius:var(--rad-md);
  padding:13px 15px;min-width:215px;box-shadow:var(--sh-3);font-size:var(--fs-sm);
  animation:dropUp var(--dur-2) var(--ease-out);
}
.tpop-title{font-size:var(--fs-2xs);font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--c-txt-3);margin-bottom:9px}
.tpop-row{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:3px 0;color:var(--c-txt-2)}
.tpop-row span:last-child{color:var(--c-txt-1);font-weight:500;white-space:nowrap;font-variant-numeric:tabular-nums}
.tpop-hr{border:none;border-top:1px solid var(--c-bdr);margin:7px 0}
.tpop-total span{font-weight:700!important;color:var(--c-txt-1)!important}
.qsec{margin-bottom:11px}.qsec:last-child{margin-bottom:0}
.qsec-lbl{font-size:var(--fs-xs);font-weight:500;color:var(--c-txt-2);margin-bottom:5px}
.qbar-bg{height:5px;background:var(--c-surf-3);border-radius:3px;overflow:hidden;margin-bottom:3px}
.qbar-fill{height:100%;border-radius:3px;transition:width var(--dur-3) var(--ease-out)}
.qbar-nums{font-size:var(--fs-2xs);color:var(--c-txt-3);text-align:right;font-variant-numeric:tabular-nums}

/* sources */
.sources-drop{margin-top:6px;border-radius:var(--rad-sm);border:1px solid var(--c-bdr);background:var(--c-surf-2);overflow:hidden;font-size:var(--fs-sm);width:100%}
.sources-toggle{display:flex;align-items:center;gap:7px;padding:9px 12px;cursor:pointer;list-style:none;user-select:none;color:var(--c-txt-2);font-weight:500}
.sources-toggle::-webkit-details-marker{display:none}
.sources-toggle::marker{display:none}
.sources-toggle:hover{background:var(--c-surf-3)}
.sources-ico{font-size:13px;flex-shrink:0}
.sources-chev{margin-left:auto;color:var(--c-txt-3);font-size:15px;transition:transform var(--dur-2) var(--ease-out);line-height:1}
.sources-drop[open] .sources-chev{transform:rotate(90deg)}
.sources-list{display:flex;flex-direction:column;padding:0 8px 8px}
.source-card{display:flex;align-items:center;gap:8px;border-radius:var(--rad-sm);padding:8px 10px;text-decoration:none;color:var(--c-txt-1);transition:background var(--dur-1) ease,transform var(--dur-2) var(--ease-out)}
.source-card:hover{background:var(--c-surf-3);transform:perspective(900px) rotateX(1.2deg) rotateY(-.8deg) translateY(-1px)}
.source-ico{font-size:15px;flex-shrink:0}
.source-info{flex:1;min-width:0}
.source-title{font-size:var(--fs-sm);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--c-txt-1)}
.source-url{font-size:var(--fs-2xs);color:var(--c-txt-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.source-arr{font-size:10px;color:var(--c-acc);flex-shrink:0}
.source-dl{font-size:var(--fs-xs);background:var(--c-acc);color:#fff;padding:3px 8px;border-radius:var(--rad-xs);white-space:nowrap;flex-shrink:0}

/* badges */
.mem-recall{display:inline-flex;align-items:center;gap:4px;font-size:var(--fs-2xs);background:var(--c-pur-soft);color:var(--c-pur-mid);border-radius:var(--rad-full);padding:2.5px 9px;margin-bottom:6px}
/* provenance rail — chips sit on a hairline under the bubble, full contrast,
   and Arrive staggered left-to-right (4D as information, not decoration) */
.confidence-bar{display:flex;align-items:center;gap:6px;margin-top:8px;padding-top:8px;border-top:1px solid var(--c-bdr);flex-wrap:wrap;width:100%}
.conf-tag{
  display:inline-flex;align-items:center;gap:3px;font-size:var(--fs-2xs);padding:2.5px 9px;
  border-radius:var(--rad-full);font-weight:600;cursor:pointer;
  animation:arriveX var(--dur-3) var(--ease-out) backwards;
}
.conf-tag:nth-child(1){animation-delay:calc(var(--stagger)*1)}
.conf-tag:nth-child(2){animation-delay:calc(var(--stagger)*2)}
.conf-tag:nth-child(3){animation-delay:calc(var(--stagger)*3)}
.conf-tag:nth-child(4){animation-delay:calc(var(--stagger)*4)}
.conf-live{background:var(--c-grn-soft);color:var(--c-grn)}
.conf-memory{background:var(--c-pur-soft);color:var(--c-pur-mid)}
.conf-training{background:var(--c-amb-soft);color:var(--c-amb-mid)}
.conf-stale{background:var(--c-red-soft);color:var(--c-red)}

/* copy */
.copy-btn{
  display:inline-flex;align-items:center;gap:4px;padding:3px 9px;
  border-radius:var(--rad-full);font-size:var(--fs-2xs);color:var(--c-txt-3);
  background:transparent;border:1px solid transparent;
  transition:color var(--dur-1) ease,background var(--dur-1) ease,border-color var(--dur-1) ease;
}
.copy-btn:hover{color:var(--c-acc);background:var(--c-acc-soft)}
.copy-btn.copied{color:var(--c-grn)}

/* attachments inside bubbles */
.attach-img{max-width:min(220px,100%);max-height:160px;border-radius:var(--rad-sm);display:block;margin-bottom:8px;border:1px solid rgba(255,255,255,.18)}
.attach-img.ai-img{border-color:var(--c-bdr)}
.attach-file{display:flex;align-items:center;gap:7px;border-radius:var(--rad-sm);padding:7px 10px;margin-bottom:8px;font-size:var(--fs-sm);background:rgba(255,255,255,.15)}
.attach-file.ai-att{background:var(--c-surf-2)}
.attach-fname{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}

/* typing indicator */
.typing-wrap{display:flex;gap:10px;align-items:flex-end;padding:0 2px;margin-top:14px;animation:fadeUp var(--dur-3) var(--ease-out)}
.typing-bub{
  background:var(--facet-1);border:1px solid var(--c-bdr);
  border-radius:var(--rad-lg) var(--rad-lg) var(--rad-lg) var(--rad-xs);
  padding:14px 16px;display:flex;gap:5px;align-items:center;box-shadow:var(--sh-1);
}
.typing-dot{width:7px;height:7px;border-radius:50%;background:var(--c-acc);animation:tdot 1.05s var(--ease-inout) infinite}
.typing-dot:nth-child(2){animation-delay:.16s}.typing-dot:nth-child(3){animation-delay:.32s}

/* tool status */
.tool-status{font-size:var(--fs-xs);color:var(--c-txt-3);display:flex;align-items:center;gap:6px;padding:5px 0 2px 40px;animation:fadeUp var(--dur-2) ease}
.tool-status-dot{width:6px;height:6px;border-radius:50%;background:var(--c-amb-mid);animation:pulse 1s infinite}

/* ─────────────────────────────────────────────
   5 · INPUT — the hero glass capsule
───────────────────────────────────────────── */
.input-area{
  padding:6px 20px calc(18px + env(safe-area-inset-bottom,0px));
  background:transparent;flex-shrink:0;position:relative;z-index:var(--z-input);
  margin-bottom:var(--kb-inset,0px);
}
.file-strip{display:none;gap:7px;padding:0 4px 8px;flex-wrap:wrap;align-items:center;max-width:var(--col-max);margin-inline:auto}
.file-strip.show{display:flex}
.file-chip{
  display:flex;align-items:center;gap:6px;
  background:var(--facet-2);border:1px solid var(--c-bdr);
  border-radius:var(--rad-full);padding:5px 10px;font-size:var(--fs-xs);color:var(--c-txt-2);
  box-shadow:var(--sh-1);animation:fadeUp var(--dur-2) var(--ease-out);
}
.chip-thumb{width:20px;height:20px;border-radius:5px;object-fit:cover}
.chip-name{max-width:110px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip-del{background:none;border:none;color:var(--c-txt-3);font-size:14px;line-height:1;padding:0 2px}
.chip-del:hover{color:var(--c-red)}

.input-row{
  display:flex;flex-direction:column;gap:0;position:relative;
  max-width:var(--col-max);margin-inline:auto;
  background:var(--facet-2);
  border:1px solid var(--c-bdr);border-radius:var(--rad-lg);
  padding:10px 14px 8px;min-height:108px;
  box-shadow:inset 0 1px 0 var(--edge-light),var(--sh-2);
  transition:border-color var(--dur-2) ease;
}
/* the prism edge IS the focus state: base edge + active twin crossfade by opacity */
.input-row::before,.input-row::after{
  content:'';position:absolute;top:-1px;left:9%;right:9%;height:1.5px;border-radius:2px;
  pointer-events:none;transition:opacity var(--dur-2) ease;
}
.input-row::before{background:var(--prism);opacity:.85}
.input-row::after{background:var(--prism-active);opacity:0}
.input-row:focus-within{border-color:var(--c-bdr-strong)}
.input-row:focus-within::after{opacity:1}
.input-row:focus-within::before{opacity:0}
#chatInput{
  width:100%;background:none;border:none;outline:none;
  font-size:15px;color:var(--c-txt-1);resize:none;
  max-height:160px;min-height:44px;line-height:1.6;padding:0;min-width:0;
}
#chatInput::placeholder{color:var(--c-txt-3)}
.input-action-bar{
  display:flex;align-items:center;gap:5px;flex-shrink:0;
  padding-top:6px;margin-top:4px;
  border-top:1px solid var(--c-bdr);
}
.ibar-gap{flex:1}
.live-trigger-btn{
  display:flex;align-items:center;gap:5px;flex-shrink:0;
  border:none;border-radius:var(--rad-full);
  padding:5px 11px;font-size:11px;font-weight:700;letter-spacing:.04em;
  background:var(--c-acc-soft);color:var(--c-acc);
  cursor:pointer;transition:background var(--dur-1) ease,color var(--dur-1) ease,box-shadow var(--dur-1) ease;
}
.live-trigger-btn:hover{background:var(--c-acc);color:#fff;box-shadow:0 2px 12px var(--c-acc-glow)}
.live-trigger-btn.live-active{
  background:var(--c-acc);color:#fff;
  box-shadow:0 0 0 2px color-mix(in srgb,var(--c-acc) 35%,transparent),0 2px 14px var(--c-acc-glow);
}
.live-dot{
  width:6px;height:6px;border-radius:50%;background:currentColor;flex-shrink:0;
}
.live-trigger-btn.live-active .live-dot{animation:liveDotPulse 1.2s ease-in-out infinite}
@keyframes liveDotPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.7)}}
.input-actions{display:flex;align-items:center;gap:5px;flex-shrink:0}
.attach-label{
  width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  cursor:pointer;border-radius:var(--rad-full);color:var(--c-txt-3);font-size:17px;line-height:1;
  transition:background var(--dur-1) ease,color var(--dur-1) ease;
}
.attach-label:hover{background:var(--c-acc-soft);color:var(--c-acc)}
.send-btn{
  width:40px;height:40px;border:1px solid transparent;border-radius:var(--rad-full);flex-shrink:0;
  background:var(--grad-acc) padding-box,var(--prism) border-box;color:#fff;font-size:14px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 2px 10px var(--c-acc-glow);
  transition:transform var(--dur-1) var(--ease-out),box-shadow var(--dur-2) ease,opacity var(--dur-1);
}
.send-btn:hover{transform:scale(1.07);box-shadow:0 4px 16px var(--c-acc-glow)}
.send-btn:active{transform:scale(.93)}
.send-btn:disabled{opacity:.35;cursor:not-allowed;transform:none;box-shadow:none}
.stop-btn{
  width:40px;height:40px;border:none;border-radius:var(--rad-full);flex-shrink:0;
  background:var(--c-red-soft);color:var(--c-red);font-size:12px;
  display:none;align-items:center;justify-content:center;
  position:relative;isolation:isolate;
  transition:transform var(--dur-1) ease;
}
.stop-btn::after{
  content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:-1;
  box-shadow:0 0 0 3px rgba(212,144,26,.7);
  animation:omAssertPing 1.6s ease infinite;
}
.stop-btn:hover{transform:scale(1.07)}
/* OMNIA Qwen control — de-sphered indigo-glass hexagon (not a crimson orb) */
.qwen-pill{
  width:34px;height:34px;border:1px solid color-mix(in srgb,var(--c-acc) 45%,transparent);flex-shrink:0;
  background:linear-gradient(135deg,#2c2d4a,var(--c-bdr-strong));color:var(--crimson-400);font-size:13px;line-height:1;
  display:flex;align-items:center;justify-content:center;
  clip-path:polygon(50% 0,93% 25%,93% 75%,50% 100%,7% 75%,7% 25%);
  filter:drop-shadow(0 0 5px var(--c-acc-glow));
  transition:background var(--dur-1) ease,color var(--dur-1) ease,filter var(--dur-1) ease;
}
.qwen-pill:hover{color:#fff;filter:drop-shadow(0 0 9px var(--c-acc-glow))}
.qwen-pill.qwen-active{
  background:linear-gradient(135deg,var(--c-acc),var(--c-acc-deep));color:#fff;
  filter:drop-shadow(0 0 11px var(--c-acc-glow));
}

/* model pill + dropdown */
.model-pill-inp{
  display:flex;align-items:center;gap:5px;
  background:var(--c-surf-2);border:1px solid var(--c-bdr);border-radius:var(--rad-full);
  padding:6px 11px 6px 9px;font-size:var(--fs-xs);color:var(--c-txt-2);
  flex-shrink:0;white-space:nowrap;
  transition:background var(--dur-1) ease,color var(--dur-1) ease;
}
.model-pill-inp:hover{background:var(--c-surf-3);color:var(--c-txt-1)}
.model-dot{width:6px;height:6px;border-radius:50%;background:var(--c-grn-mid);animation:pulse 2.5s infinite;flex-shrink:0}
.model-pill-chevron{font-size:8px;opacity:.5;transition:transform var(--dur-2) var(--ease-out)}
.model-pill-inp[aria-expanded="true"] .model-pill-chevron{transform:rotate(180deg)}
.model-dropdown{
  position:absolute;bottom:calc(100% + 8px);
  right:max(16px,calc((100% - var(--col-max))/2));left:auto;
  background:var(--facet-2);border:1px solid var(--c-bdr);
  border-radius:var(--rad-lg);padding:7px;box-shadow:var(--sh-3);z-index:var(--z-dropdown);
  min-width:250px;display:none;flex-direction:column;gap:2px;
  transform-origin:bottom right;
}
.model-dropdown.open{display:flex;animation:dropUp .18s var(--ease-spring) forwards}
.model-opt{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:11px 13px;border-radius:var(--rad-sm);border:none;background:none;
  font-size:var(--fs-sm);color:var(--c-txt-1);text-align:left;
  transition:background var(--dur-1) ease;
}
.model-opt:hover{background:color-mix(in srgb,var(--c-acc-soft) 65%,transparent)}
.model-opt.active{background:var(--c-acc-soft);color:var(--c-acc);font-weight:600}
.model-opt-badge{font-size:9px;padding:2.5px 7px;border-radius:var(--rad-full);background:var(--c-grn-soft);color:var(--c-grn);font-weight:600;white-space:nowrap;flex-shrink:0}
.model-opt-badge-tpm{background:var(--c-blu-soft);color:var(--c-blu-mid)}
.model-opt-badge-smart{background:var(--c-pur-soft);color:var(--c-pur-mid)}
.model-opt-badge-fast{background:var(--c-amb-soft);color:var(--c-amb-mid)}

/* ─────────────────────────────────────────────
   6 · OVERLAYS — backdrops, settings, planner,
       memory manager, modals, toasts
───────────────────────────────────────────── */
/* the layer below every sheet recedes in 3D — this IS the depth story */
#mainApp{flex:1;display:flex;flex-direction:column;overflow:hidden;transition:transform var(--dur-sheet) var(--ease-out)}
body.sheet-open #mainApp{transform:scale(.982) translateY(-6px)}
@media(prefers-reduced-motion:reduce){body.sheet-open #mainApp{transform:none}}

.drawer-overlay,.planner-overlay{
  position:fixed;inset:0;z-index:var(--z-overlay);
  background:var(--scrim);
  display:block;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity var(--dur-2) ease,visibility 0s var(--dur-2);
}
.drawer-overlay.open,.planner-overlay.open{
  opacity:1;visibility:visible;pointer-events:auto;
  transition:opacity var(--dur-2) ease;
}

/* ── THE SHEET RECIPE (S3) — settings, planner, memory, confirms, setup all
   share it: solid ink facet, full prism ring (painted border), sh-4. ── */
.drawer,.planner-drawer,.mem-modal,.priv-box,.passphrase-box,.setup-box{
  border:1px solid transparent;
  background:linear-gradient(var(--indigo-850),var(--indigo-850)) padding-box,var(--prism) border-box;
  box-shadow:var(--sh-4);
}
/* settings + planner — centered sheets (desktop) */
.drawer,.planner-drawer{
  position:fixed;right:50%;top:24px;bottom:24px;
  width:calc(100% - 40px);z-index:var(--z-drawer);
  display:flex;flex-direction:column;
  border-radius:var(--rad-xl);
  transform:translateX(50%) translateY(28px) scale(.98);opacity:0;pointer-events:none;visibility:hidden;
  transition:transform var(--dur-3) var(--ease-out),opacity var(--dur-3) ease,visibility 0s var(--dur-3);
  box-shadow:var(--sh-4);overflow:hidden;isolation:isolate;contain:layout;
}
.drawer{max-width:580px}
.planner-drawer{max-width:480px}
.drawer.open,.planner-drawer.open{
  transform:translateX(50%) translateY(0) scale(1);opacity:1;pointer-events:auto;visibility:visible;
  transition:transform var(--dur-3) var(--ease-out),opacity var(--dur-3) ease;will-change:transform;
}
.drawer-hdr{padding:24px 24px 14px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.drawer-title{font-family:'Space Grotesk',sans-serif;font-size:var(--fs-2xl)}
.drawer-close{
  background:var(--c-surf-2);border:none;width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--c-txt-2);
  font-size:18px;line-height:1;transition:background var(--dur-1) ease,color var(--dur-1) ease,transform var(--dur-1) ease;
}
.drawer-close:hover{background:var(--c-surf-3);color:var(--c-txt-1);transform:rotate(90deg)}
.drawer-body{flex:1;overflow-y:auto;padding:4px 24px 24px;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}

/* settings groups become quiet cards */
.sg{
  margin-bottom:14px;padding:16px;
  background:var(--facet-1);
  border:1px solid var(--c-bdr);border-radius:var(--rad-md);
}
.sg-label{font-size:var(--fs-2xs);font-weight:700;color:var(--c-txt-3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:9px}
.sg input,.sg select,.sg textarea{
  width:100%;padding:10px 12px;border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:13px;outline:none;
  transition:border-color var(--dur-1) ease,box-shadow var(--dur-2) ease;
}
.sg input:focus,.sg select:focus,.sg textarea:focus{
  border-color:color-mix(in srgb,var(--c-acc) 55%,transparent);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--c-acc) 14%,transparent);
}
.sg textarea{min-height:90px;resize:vertical;line-height:1.5}
.sg-note{font-size:var(--fs-xs);color:var(--c-txt-3);margin-top:7px;line-height:1.5}
.sg-note a{color:var(--c-acc)}
.drawer-save{
  width:100%;padding:13px;border:1px solid transparent;border-radius:var(--rad-md);
  background:var(--grad-acc) padding-box,var(--prism) border-box;color:#fff;font-size:var(--fs-md);font-weight:600;
  margin-top:4px;box-shadow:0 2px 12px var(--c-acc-glow);
  transition:opacity var(--dur-1) ease,transform var(--dur-1) var(--ease-out);
}
.drawer-save:hover{opacity:.92;transform:translateY(-1px)}
.drawer-save:active{transform:scale(.98)}
.save-ok{font-size:var(--fs-sm);color:var(--c-grn);text-align:center;margin-top:8px;display:none}

/* settings building blocks (index.html cleanup uses these) */
.key-slot{display:flex;align-items:center;gap:8px}
.key-slot-name{font-size:var(--fs-xs);color:var(--c-txt-2);width:52px;flex-shrink:0}
.slot-dot{width:9px;height:9px;border-radius:50%;background:var(--c-bdr-strong);flex-shrink:0;transition:background var(--dur-3) ease,border-color var(--dur-3) ease}
.key-stack{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}
.key-row{display:flex;gap:6px;flex:1;margin:0}
.key-row input{flex:1}
.key-row button{
  padding:0 13px;border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  background:var(--c-surf-2);color:var(--c-txt-2);font-size:var(--fs-sm);white-space:nowrap;
  transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease;
}
.key-row button:hover{color:var(--c-acc);background:var(--c-acc-soft);border-color:color-mix(in srgb,var(--c-acc) 30%,transparent)}
.check-tile{
  display:flex;align-items:center;gap:11px;cursor:pointer;
  padding:11px 13px;background:var(--c-surf-1);border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  transition:border-color var(--dur-1) ease;
}
.check-tile:hover{border-color:var(--c-bdr-strong)}
.check-tile input[type="checkbox"]{width:17px;height:17px;accent-color:var(--c-acc);cursor:pointer;flex-shrink:0}
.check-tile-title{font-size:13px;font-weight:550;color:var(--c-txt-1)}
.check-tile-sub{font-size:var(--fs-xs);color:var(--c-txt-3);margin-top:2px;line-height:1.45}
.btn-tile-row{display:flex;gap:7px;flex-wrap:wrap}
.btn-tile{
  flex:1;padding:9px;background:var(--c-surf-2);border:1px solid var(--c-bdr);
  border-radius:var(--rad-sm);font-size:var(--fs-sm);color:var(--c-txt-2);white-space:nowrap;
  transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease;
}
.btn-tile:hover{color:var(--c-acc);background:var(--c-acc-soft);border-color:color-mix(in srgb,var(--c-acc) 28%,transparent)}
.btn-tile.btn-tile-danger{color:var(--c-red)}
.btn-tile.btn-tile-danger:hover{background:var(--c-red-soft);border-color:color-mix(in srgb,var(--c-red) 30%,transparent)}
.danger-zone{
  margin-top:6px;padding:16px;border:1px solid color-mix(in srgb,var(--c-red) 25%,transparent);
  border-radius:var(--rad-md);background:color-mix(in srgb,var(--c-red-soft) 50%,transparent);
}
.seg{display:flex;background:var(--c-surf-2);border:1px solid var(--c-bdr);border-radius:var(--rad-full);padding:3px;gap:3px}
.seg button{
  flex:1;padding:8px 10px;border:none;background:transparent;border-radius:var(--rad-full);
  font-size:var(--fs-sm);color:var(--c-txt-2);font-weight:500;
  transition:background var(--dur-2) var(--ease-out),color var(--dur-2) var(--ease-out),box-shadow var(--dur-2) var(--ease-out);
}
.seg button.active{background:var(--c-surf-1);color:var(--c-txt-1);font-weight:650;box-shadow:var(--sh-1)}
/* Memories|Skills tabs inside the memory manager */
.mem-tabs{margin:10px 16px 0;flex-shrink:0}
.skill-toggle{
  padding:4px 11px;border-radius:var(--rad-full);font-size:var(--fs-xs);
  border:1px solid var(--c-bdr);background:transparent;color:var(--c-txt-3);
  transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease;
}
.skill-toggle.on{background:var(--c-grn-soft);color:var(--c-grn);border-color:color-mix(in srgb,var(--c-grn-mid) 40%,transparent)}

/* memory manager — draggable glass window (desktop) */
.mem-modal{
  position:fixed;top:80px;left:50%;transform:translateX(-50%);
  width:680px;min-width:320px;max-width:94vw;height:540px;min-height:140px;max-height:88vh;
  border-radius:var(--rad-lg);
  z-index:var(--z-mem-modal);
  display:flex;flex-direction:column;overflow:hidden;resize:both;
  animation:popIn var(--dur-3) var(--ease-out);
}
.mem-modal.minimised{height:48px!important;min-height:48px;resize:none}
.mem-modal-hdr{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 16px;height:48px;flex-shrink:0;
  border-bottom:1px solid var(--c-bdr);
  cursor:grab;font-weight:650;font-size:13px;user-select:none;touch-action:none;
}
.mem-modal-hdr:active{cursor:grabbing}
.mem-modal-btns{display:flex;gap:6px}
.mem-modal-btns button{
  background:none;border:none;border-radius:var(--rad-full);width:30px;height:30px;
  color:var(--c-txt-2);font-size:15px;display:flex;align-items:center;justify-content:center;
  transition:background var(--dur-1) ease;
}
.mem-modal-btns button:hover{background:var(--c-surf-3)}
.mem-modal-body{flex:1;overflow:hidden;display:flex;flex-direction:column}
.mem-modal-toolbar{display:flex;gap:8px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--c-bdr);flex-shrink:0}
.mem-add-btn{
  padding:8px 14px;background:var(--grad-acc);color:#fff;border:none;border-radius:var(--rad-full);
  font-size:var(--fs-sm);font-weight:550;white-space:nowrap;
  box-shadow:0 2px 8px var(--c-acc-glow);transition:opacity var(--dur-1) ease,transform var(--dur-1) ease;
}
.mem-add-btn:hover{opacity:.92}
.mem-add-btn:active{transform:scale(.96)}
.mem-search-inp{
  flex:1;padding:8px 12px;border:1px solid var(--c-bdr);border-radius:var(--rad-full);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:var(--fs-sm);outline:none;
  transition:border-color var(--dur-1) ease,box-shadow var(--dur-2) ease;
}
.mem-search-inp:focus{border-color:color-mix(in srgb,var(--c-acc) 50%,transparent);box-shadow:0 0 0 3px color-mix(in srgb,var(--c-acc) 12%,transparent)}
.mem-modal-list{flex:1;overflow-y:auto;padding:12px 16px}
.mem-card{
  background:var(--facet-1);
  border:1px solid var(--c-bdr);border-radius:var(--rad-md);
  padding:12px 14px;margin-bottom:8px;
  transition:border-color var(--dur-1) ease,transform var(--dur-2) var(--ease-out),box-shadow var(--dur-2) ease;
}
.mem-card:hover{border-color:var(--c-bdr-strong);transform:perspective(900px) rotateX(1deg) rotateY(-.6deg) translateY(-2px);box-shadow:var(--sh-2)}
.mem-card-badge{font-size:var(--fs-2xs);font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--c-txt-3);margin-bottom:5px}
.mem-card-text{font-size:13px;color:var(--c-txt-1);line-height:1.55;word-break:break-word;white-space:pre-wrap}
.mem-card-text[contenteditable="true"]{outline:1.5px solid var(--c-acc);border-radius:5px;padding:3px 6px;background:var(--c-surf-1)}
.mem-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:9px}
.mem-card-ts{font-size:var(--fs-2xs);color:var(--c-txt-3)}
.mem-card-actions{display:flex;gap:5px}
.mem-card-actions button{
  padding:4px 11px;border-radius:var(--rad-full);font-size:var(--fs-xs);
  border:1px solid var(--c-bdr);background:transparent;color:var(--c-txt-2);
  transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease;
}
.mem-card-actions .btn-save{background:var(--c-acc);color:#fff;border-color:var(--c-acc);display:none}
.mem-card-actions .btn-del:hover{color:var(--c-red);border-color:color-mix(in srgb,var(--c-red) 45%,transparent);background:var(--c-red-soft)}
.mem-card-actions .btn-edit:hover{background:var(--c-surf-2)}
.no-items{font-size:var(--fs-sm);color:var(--c-txt-3);text-align:center;padding:24px 10px;line-height:1.6}

/* privacy / smart-route / passphrase modals */
.priv-overlay,.passphrase-overlay{
  position:fixed;inset:0;padding:16px;z-index:var(--z-confirm);
  background:var(--scrim);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity var(--dur-2) ease,visibility 0s var(--dur-2);
}
.passphrase-overlay{z-index:var(--z-top)}
.priv-overlay.show,.passphrase-overlay.show{
  opacity:1;visibility:visible;pointer-events:auto;
  transition:opacity var(--dur-2) ease;
}
.priv-box,.passphrase-box{
  border-radius:var(--rad-lg);
  padding:24px;width:100%;max-width:420px;
  transform:translateY(16px) scale(.98);transition:transform var(--dur-3) var(--ease-out);
}
.priv-overlay.show .priv-box,.passphrase-overlay.show .passphrase-box{transform:none}
/* smart-route confirm: the prism ring reads red — danger surface */
.priv-box{background:linear-gradient(var(--indigo-850),var(--indigo-850)) padding-box,linear-gradient(90deg,var(--c-red-mid),var(--crimson-500) 50%,var(--indigo-500)) border-box}
.priv-box h3{font-family:'Space Grotesk',sans-serif;font-size:var(--fs-xl);color:var(--c-red);margin-bottom:10px}
.priv-box p{font-size:13px;color:var(--c-txt-2);line-height:1.6;margin-bottom:8px}
.priv-box ul{font-size:var(--fs-sm);color:var(--c-txt-2);padding-left:16px;margin-bottom:14px;line-height:1.9}
.priv-btns{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
.priv-btns button{
  flex:1;padding:11px;border-radius:var(--rad-sm);font-size:var(--fs-sm);font-weight:550;
  border:none;min-width:120px;transition:opacity var(--dur-1) ease,transform var(--dur-1) ease;
}
.priv-btns button:active{transform:scale(.97)}
.priv-btns .pb-deny{background:var(--c-surf-2);color:var(--c-txt-2);border:1px solid var(--c-bdr)}
.pb-allow{background:var(--c-red-mid);color:#fff}
.priv-btns .pb-always{background:none;color:var(--c-txt-3);border:1px solid var(--c-bdr);font-size:var(--fs-xs);width:100%;margin-top:5px}
.passphrase-box{max-width:380px}
.passphrase-box h3{font-family:'Space Grotesk',sans-serif;font-size:var(--fs-xl);margin-bottom:8px}
.passphrase-box p{font-size:var(--fs-sm);color:var(--c-txt-2);margin-bottom:14px;line-height:1.6}
.pp-input{
  width:100%;padding:12px 14px;border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:var(--fs-md);outline:none;margin-bottom:10px;
  transition:border-color var(--dur-1) ease,box-shadow var(--dur-2) ease;
}
.pp-input:focus{border-color:color-mix(in srgb,var(--c-acc) 55%,transparent);box-shadow:0 0 0 3px color-mix(in srgb,var(--c-acc) 14%,transparent)}
.pp-btns{display:flex;gap:8px}
.pp-btns button{flex:1;padding:11px;border-radius:var(--rad-sm);font-size:13px;font-weight:550;border:none}
.pp-ok{background:var(--grad-acc);color:#fff;box-shadow:0 2px 10px var(--c-acc-glow)}
.pp-ok:hover{opacity:.92}
.pp-btns .pp-skip{background:var(--c-surf-2);color:var(--c-txt-2);border:1px solid var(--c-bdr)}

/* toasts */
.toast-stack{
  position:fixed;top:calc(env(safe-area-inset-top,0px) + 14px);right:16px;z-index:var(--z-top);
  display:flex;flex-direction:column;align-items:flex-end;gap:8px;pointer-events:none;
}
.omnia-toast{
  pointer-events:auto;display:flex;align-items:center;gap:8px;
  background:var(--facet-2);border:1px solid var(--c-bdr);
  border-radius:var(--rad-full);padding:10px 17px;
  font-size:var(--fs-sm);font-weight:500;color:var(--c-txt-1);
  box-shadow:var(--sh-2);max-width:min(420px,calc(100vw - 32px));
  animation:toastIn var(--dur-3) var(--ease-out);
  transition:opacity var(--dur-2) ease,transform var(--dur-2) ease;
}
.omnia-toast.out{opacity:0;transform:translateY(-10px)}
.omnia-toast.tone-ok{color:var(--c-grn);border-color:color-mix(in srgb,var(--c-grn-mid) 35%,transparent)}
.omnia-toast.tone-warn{color:var(--c-amb);border-color:color-mix(in srgb,var(--c-amb-mid) 35%,transparent)}
.omnia-toast.tone-err{color:var(--c-red);border-color:color-mix(in srgb,var(--c-red-mid) 35%,transparent)}

/* ─────────────────────────────────────────────
   7 · WELCOME — constellation + greeting hero
───────────────────────────────────────────── */
.welcome{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:28px 20px 56px;overflow-y:auto;
  animation:fadeUp var(--dur-4) var(--ease-out);
}
.hw-hero{text-align:center;display:flex;flex-direction:column;align-items:center}
.hw-hero-icon{
  width:72px;height:72px;margin:0 auto 18px;border-radius:50%;
  background:var(--grad-acc);color:#fff;font-size:30px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:inset 0 1px 0 var(--edge-light),0 6px 24px var(--c-acc-glow);
}
.hw-hero-title{
  font-size:var(--fs-hero);font-weight:400;color:var(--c-txt-1);margin-bottom:8px;
  animation:fadeUp var(--dur-4) var(--ease-out) calc(var(--stagger)*2) backwards;
}
.hw-hero-sub{
  font-size:var(--fs-md);color:var(--c-txt-3);line-height:1.6;max-width:420px;margin:0 auto;
  animation:fadeUp var(--dur-4) var(--ease-out) calc(var(--stagger)*4) backwards;
}

/* ─────────────────────────────────────────────
   8 · SETUP → ONBOARDING
───────────────────────────────────────────── */
.setup-wrap{flex:1;display:flex;align-items:flex-start;justify-content:center;padding:20px;overflow-y:auto}
.setup-box{
  border-radius:var(--rad-xl);
  padding:30px;width:100%;max-width:430px;margin:auto;
  animation:popIn var(--dur-4) var(--ease-out);
}
.setup-logo{text-align:center;margin-bottom:22px}
.setup-icon{
  width:68px;height:68px;background:var(--grad-acc);border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:30px;color:#fff;
  margin:0 auto 14px;box-shadow:0 6px 24px var(--c-acc-glow);
}
.setup-logo h1{font-family:'Space Grotesk',sans-serif;font-size:var(--fs-3xl);font-weight:400;position:relative}
.setup-logo p{font-size:var(--fs-sm);color:var(--c-txt-3);margin-top:5px;line-height:1.5}
.setup-step{display:none}
.setup-step.active{display:block;animation:fadeUp var(--dur-3) var(--ease-out)}
.setup-dots{display:flex;gap:6px;justify-content:center;margin-bottom:20px}
.setup-dot{width:6px;height:6px;border-radius:3px;background:var(--c-bdr-strong);transition:width var(--dur-3) var(--ease-out),background var(--dur-3) var(--ease-out)}
.setup-dot.active{width:20px;background:var(--grad-acc)}
.setup-bullets{list-style:none;margin:0 0 18px;display:flex;flex-direction:column;gap:10px}
.setup-bullets li{
  display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--c-txt-2);line-height:1.5;
  padding:11px 13px;background:color-mix(in srgb,var(--c-surf-1) 60%,transparent);
  border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
}
.setup-bullets li span:first-child{font-size:16px;flex-shrink:0}
.setup-back{
  background:none;border:none;color:var(--c-txt-3);font-size:var(--fs-sm);
  padding:8px 12px;border-radius:var(--rad-full);margin-top:10px;width:100%;
  transition:color var(--dur-1) ease;
}
.setup-back:hover{color:var(--c-txt-1)}
.fld{margin-bottom:12px}
.fld label{display:block;font-size:var(--fs-sm);font-weight:550;color:var(--c-txt-2);margin-bottom:5px}
.fld input,.fld select,.fld textarea{
  width:100%;padding:11px 13px;border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:13px;outline:none;
  transition:border-color var(--dur-1) ease,box-shadow var(--dur-2) ease;
}
.fld input:focus,.fld select:focus,.fld textarea:focus{
  border-color:color-mix(in srgb,var(--c-acc) 55%,transparent);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--c-acc) 13%,transparent);
}
.fld textarea{resize:vertical;min-height:72px;line-height:1.5}
.btn-full{
  width:100%;padding:13px;border:1px solid transparent;
  background:var(--grad-acc) padding-box,var(--prism) border-box;color:#fff;
  border-radius:var(--rad-md);font-size:var(--fs-md);font-weight:600;margin-top:6px;
  box-shadow:0 2px 12px var(--c-acc-glow);
  transition:opacity var(--dur-1) ease,transform var(--dur-1) var(--ease-out);
}
.btn-full:hover{opacity:.92}
.btn-full:active{transform:scale(.98)}
.info-box{border-radius:var(--rad-sm);padding:12px 14px;margin-bottom:12px;font-size:var(--fs-sm);line-height:1.7;border:1px solid var(--c-bdr)}
.info-box a{color:var(--c-acc)}
.info-box strong{color:var(--c-txt-1)}
.info-box.grn{background:var(--c-grn-soft);border-color:color-mix(in srgb,var(--c-grn-mid) 32%,transparent)}
.info-box.amb{background:var(--c-amb-soft);border-color:color-mix(in srgb,var(--c-amb-mid) 32%,transparent)}
.smsg{font-size:var(--fs-sm);padding:10px 12px;border-radius:var(--rad-sm);margin-top:10px;display:none}
.smsg.err{background:var(--c-red-soft);color:var(--c-red);display:block;animation:fadeUp var(--dur-2) ease}
.smsg.ok{background:var(--c-grn-soft);color:var(--c-grn);display:block;animation:fadeUp var(--dur-2) ease}
.install-btn{
  display:none;width:100%;padding:11px;margin-top:8px;
  background:var(--c-grn-soft);color:var(--c-grn);
  border:1px solid color-mix(in srgb,var(--c-grn-mid) 40%,transparent);
  border-radius:var(--rad-sm);font-size:13px;font-weight:550;
}
.install-btn.show{display:block}

/* ─────────────────────────────────────────────
   9 · PLANNER
───────────────────────────────────────────── */
.planner-hdr{padding:22px 24px 14px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.planner-title{font-family:'Space Grotesk',sans-serif;font-size:var(--fs-2xl);color:var(--c-txt-1)}
.planner-tabs-bar{display:flex;gap:3px;padding:0 16px 10px;flex-shrink:0}
.ptab{
  flex:1;padding:8px 6px;border-radius:var(--rad-full);border:1px solid transparent;
  background:none;font-size:var(--fs-xs);font-weight:550;color:var(--c-txt-3);white-space:nowrap;
  transition:background var(--dur-2) var(--ease-out),color var(--dur-2) var(--ease-out);
}
.ptab.ptab-active{background:var(--c-acc-soft);color:var(--c-acc);font-weight:650}
.ptab:hover:not(.ptab-active){color:var(--c-txt-2);background:var(--c-surf-2)}
.planner-list{flex:1;overflow-y:auto;padding:8px 14px;display:flex;flex-direction:column;gap:5px}
.plan-empty{font-size:var(--fs-sm);color:var(--c-txt-3);text-align:center;padding:28px 10px;line-height:1.6}
.plan-item{
  display:flex;align-items:center;gap:11px;padding:12px 13px;min-height:52px;position:relative;
  border-radius:var(--rad-md);background:var(--facet-1);
  border:1px solid var(--c-bdr);
  transition:border-color var(--dur-1) ease,opacity var(--dur-2) ease;
}
.plan-item:hover{border-color:var(--c-bdr-strong)}
.plan-item.plan-overdue{border-color:color-mix(in srgb,var(--c-red) 35%,transparent)}
.plan-item.plan-overdue::before{ /* overdue reads as a red prism edge */
  content:'';position:absolute;left:-1px;top:8px;bottom:8px;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--c-red-mid),var(--crimson-500));pointer-events:none;
}
.plan-item.plan-done{opacity:.45}
.plan-check{
  width:24px;height:24px;border-radius:50%;border:1.5px solid var(--c-bdr-strong);
  background:none;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-size:11px;color:transparent;
  transition:background var(--dur-2) var(--ease-spring),border-color var(--dur-2) var(--ease-spring),color var(--dur-2) var(--ease-spring),transform var(--dur-2) var(--ease-spring);
}
.plan-check:hover{border-color:var(--c-grn-mid);color:var(--c-grn-mid);transform:scale(1.1)}
.plan-check.plan-checked{background:var(--c-grn-mid);border-color:var(--c-grn-mid);color:#fff;transform:scale(1.05)}
.plan-info{flex:1;min-width:0}
.plan-text{font-size:13px;color:var(--c-txt-1);line-height:1.4;word-break:break-word}
.plan-done .plan-text{text-decoration:line-through;color:var(--c-txt-3)}
.plan-due{font-size:var(--fs-2xs);color:var(--c-txt-3);margin-top:3px}
.plan-overdue .plan-due{color:var(--c-red);font-weight:650}
.plan-actions{display:flex;gap:3px;flex-shrink:0;opacity:.55;transition:opacity var(--dur-1) ease} /* visible at rest — nothing hover-only (P7) */
.plan-item:hover .plan-actions{opacity:1}
.plan-del,.plan-edit-btn{
  background:none;border:none;color:var(--c-txt-3);font-size:15px;line-height:1;
  width:32px;height:32px;display:flex;align-items:center;justify-content:center;
  border-radius:var(--rad-full);transition:color var(--dur-1) ease,background var(--dur-1) ease;
}
.plan-del:hover{color:var(--c-red);background:var(--c-red-soft)}
.plan-edit-btn:hover{color:var(--c-acc);background:var(--c-acc-soft)}
.plan-edit-wrap{flex:1;display:flex;flex-direction:column;gap:6px}
.plan-edit-row{display:flex;gap:6px;align-items:center}
.plan-edit-inp{
  flex:1;padding:8px 11px;border:1.5px solid var(--c-acc);border-radius:var(--rad-sm);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:13px;outline:none;
}
.plan-edit-date{width:38px}
.plan-edit-actions{display:flex;gap:6px}
.plan-save-btn{
  padding:6px 15px;background:var(--grad-acc);color:#fff;border:none;border-radius:var(--rad-full);
  font-size:var(--fs-xs);font-weight:600;transition:opacity var(--dur-1) ease;
}
.plan-save-btn:hover{opacity:.9}
.plan-cancel-btn{
  padding:6px 12px;background:none;border:1px solid var(--c-bdr);border-radius:var(--rad-full);
  font-size:var(--fs-xs);color:var(--c-txt-3);transition:color var(--dur-1) ease,background var(--dur-1) ease,border-color var(--dur-1) ease;
}
.plan-cancel-btn:hover{color:var(--c-txt-1);background:var(--c-surf-2)}
.plan-quick-btns{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.plan-quick-btn{
  padding:6px 13px;border-radius:var(--rad-full);border:1px solid var(--c-bdr);
  background:var(--c-surf-2);font-size:var(--fs-xs);color:var(--c-txt-2);
  transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease;
}
.plan-quick-btn:hover{border-color:color-mix(in srgb,var(--c-acc) 45%,transparent);color:var(--c-acc);background:var(--c-acc-soft)}
.plan-quick-skip{color:var(--c-txt-3)}
.plan-quick-skip:hover{color:var(--c-txt-2);border-color:var(--c-bdr-strong)}
.planner-add-area{
  padding:12px 14px calc(12px + env(safe-area-inset-bottom,0px));
  border-top:1px solid var(--c-bdr);
  display:flex;gap:7px;flex-shrink:0;align-items:center;
}
.planner-add-inp{
  flex:1;padding:11px 13px;border:1px solid var(--c-bdr);border-radius:var(--rad-full);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:13px;outline:none;min-width:0;
  transition:border-color var(--dur-1) ease,box-shadow var(--dur-2) ease;
}
.planner-add-inp:focus{border-color:color-mix(in srgb,var(--c-acc) 50%,transparent);box-shadow:0 0 0 3px color-mix(in srgb,var(--c-acc) 12%,transparent)}
.planner-add-date{
  padding:9px 6px;border:1px solid var(--c-bdr);border-radius:var(--rad-sm);
  background:var(--c-surf-1);color:var(--c-txt-1);font-size:var(--fs-xs);outline:none;
  width:38px;overflow:hidden;transition:width var(--dur-3) var(--ease-out),border-color var(--dur-1) ease;
}
.planner-add-date:focus,.planner-add-date:hover{width:170px;border-color:color-mix(in srgb,var(--c-acc) 50%,transparent)}
.planner-add-btn{
  width:40px;height:40px;background:var(--grad-acc);border:none;border-radius:var(--rad-full);
  color:#fff;font-size:22px;line-height:1;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;box-shadow:0 2px 10px var(--c-acc-glow);
  transition:opacity var(--dur-1) ease,transform var(--dur-1) var(--ease-out);
}
.planner-add-btn:hover{opacity:.92;transform:scale(1.06)}
.planner-add-btn:active{transform:scale(.94)}
.notif-ping{position:relative;isolation:isolate}
.notif-ping::before{
  content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:-1;
  box-shadow:0 0 0 3px rgba(212,144,26,.7);
  animation:omAssertPing .9s ease 3;
}

/* ─────────────────────────────────────────────
   10 · MOBILE  (<720px)
───────────────────────────────────────────── */
@media (max-width:719.98px){
  /* chrome swap: orb menu → top bar */
  .omnia-anchor,.top-fade-mask{display:none}
  .m-topbar{display:flex}
  .encrypt-indicator{
    top:calc(env(safe-area-inset-top,0px) + 9px);right:54px;
    width:38px;height:38px;font-size:14px;z-index:calc(var(--z-topbar) + 1);
    background:transparent;border:none;box-shadow:none;
  }
  .offline-bar{top:calc(env(safe-area-inset-top,0px) + 62px)}

  .messages{
    padding-top:calc(env(safe-area-inset-top,0px) + 66px);
    padding-bottom:16px;padding-inline:12px;
  }
  .msg-col{max-width:88%}
  .msg-wrap{gap:8px}
  .avatar.user{display:none}
  .bubble{padding:11px 14px}
  .bubble.ai pre{font-size:11px;padding:11px 12px}
  .bubble.ai pre code{font-size:11px}
  .attach-img{max-width:min(180px,80vw)}
  .tool-status{padding-left:38px}

  .input-area{padding:6px 10px calc(12px + env(safe-area-inset-bottom,0px))}
  .input-row{padding:8px 12px 6px;min-height:96px}
  #chatInput{font-size:16px;min-height:38px} /* prevent focus zoom */
  .input-action-bar{gap:4px}
  .live-trigger-btn{padding:4px 9px;font-size:10px}
  .model-pill-inp{padding:6px 9px 6px 8px}
  .model-dropdown{
    position:fixed;left:12px;right:12px;bottom:calc(96px + env(safe-area-inset-bottom,0px));
    min-width:0;transform-origin:bottom center;
  }

  /* settings + planner → bottom sheets */
  .drawer,.planner-drawer{
    left:0;right:0;top:auto;bottom:0;width:100%;max-width:none;height:auto;
    max-height:88dvh;border-radius:var(--rad-xl) var(--rad-xl) 0 0;
    border-left:none;border-right:none;border-bottom:none;
    transform:translateY(103%);
  }
  .drawer.open,.planner-drawer.open{transform:translateY(0)}
  .drawer::before,.planner-drawer::before{
    content:'';position:absolute;top:8px;left:50%;transform:translateX(-50%);
    width:42px;height:4px;border-radius:2px;background:var(--c-bdr-strong);z-index:var(--z-raised);
  }
  .drawer-hdr,.planner-hdr{padding-top:26px}
  .drawer-body{padding-bottom:calc(24px + env(safe-area-inset-bottom,0px))}

  /* memory manager → bottom sheet (inline drag styles overridden;
     JS also clears them on mobile open) */
  .mem-modal{
    left:0!important;right:0!important;top:auto!important;bottom:0!important;
    width:100%!important;min-width:0;max-width:none;
    height:auto!important;max-height:82dvh;min-height:300px;
    transform:none; /* cancel desktop centering — sheetUp animates over this */
    border-radius:var(--rad-xl) var(--rad-xl) 0 0;resize:none;
    border-left:none;border-right:none;border-bottom:none;
    animation:sheetUp var(--dur-4) var(--ease-out);
  }
  .mem-modal-hdr{cursor:default}

  /* confirm modals → bottom sheets */
  .priv-overlay,.passphrase-overlay{align-items:flex-end;padding:0}
  .priv-box,.passphrase-box{
    max-width:none;border-radius:var(--rad-xl) var(--rad-xl) 0 0;
    border-left:none;border-right:none;border-bottom:none;
    padding:26px 22px calc(22px + env(safe-area-inset-bottom,0px));
    transform:translateY(40px);
  }

  /* toasts centered */
  .toast-stack{left:16px;right:16px;align-items:center}

  /* welcome */
  .welcome{padding:18px 16px 20px}
  .planner-add-date{display:none}
  .ptab{font-size:var(--fs-2xs);padding:7px 4px}
}

/* ─────────────────────────────────────────────
   11 · LIVE MODE
───────────────────────────────────────────── */
.live-overlay{
  position:fixed;inset:0;z-index:var(--z-live);
  background:
    radial-gradient(60% 55% at 50% 42%,color-mix(in srgb,var(--c-acc) 14%,transparent),transparent 70%),
    radial-gradient(90% 80% at 50% 110%,color-mix(in srgb,var(--indigo-500) 30%,transparent),transparent 70%),
    var(--indigo-950);
  perspective:900px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity 250ms ease,visibility 0s 250ms;
}
.live-overlay.open{opacity:1;visibility:visible;pointer-events:auto;transition:opacity 250ms ease}
.live-close{
  position:absolute;top:20px;right:20px;
  width:40px;height:40px;border:1px solid var(--c-bdr);border-radius:var(--rad-full);
  background:var(--facet-2);
  color:var(--c-txt-2);font-size:15px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease;
}
.live-close:hover{background:var(--c-acc-soft);color:var(--c-acc);border-color:color-mix(in srgb,var(--c-acc) 40%,transparent)}
/* orbit floor — an elliptical ring tilted in real 3D beneath the orb */
.live-floor{
  position:absolute;left:50%;top:50%;width:230px;height:230px;margin:-115px 0 0 -115px;
  border-radius:50%;pointer-events:none;
  border:1.5px solid rgba(255,90,110,.28);border-top-color:rgba(255,90,110,.65);
  transform:rotateX(68deg);animation:omFloorSpin 9s linear infinite;
}
@keyframes omFloorSpin{to{transform:rotateX(68deg) rotate(360deg)}}
/* orbit-ring voice orb */
.live-orb{
  width:104px;height:104px;border-radius:50%;flex-shrink:0;cursor:pointer;position:relative;
  background:radial-gradient(circle at 38% 34%,var(--crimson-400),var(--c-acc) 54%,var(--c-acc-deep));
  box-shadow:0 0 42px var(--c-acc-glow),inset 0 0 22px rgba(0,0,0,.42);
  isolation:isolate;
  transition:transform 200ms ease,box-shadow 200ms ease,background 320ms ease;
}
.live-orb::before{ /* pre-painted glow — opacity is the only thing that animates */
  content:'';position:absolute;inset:-32%;border-radius:50%;pointer-events:none;z-index:-1;
  background:radial-gradient(closest-side,var(--c-acc-glow),transparent 72%);
  opacity:.35;
}
.live-orb::after{ /* Signal Ring — masked conic gradient, rotates on the compositor */
  content:'';position:absolute;inset:-14px;border-radius:50%;pointer-events:none;
  background:conic-gradient(from 0deg,var(--crimson-500),var(--crimson-300) 30%,#7f7ff0 55%,transparent 72%,var(--crimson-500));
  -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2.5px));
  mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2.5px));
  animation:omRingSpin 6s linear infinite;
}
.live-orb.speaking::after{animation-duration:1.6s}
.live-orb.listening{animation:omOrbScale 1.8s ease-in-out infinite}
.live-orb.listening::before{animation:omGlowPulse 1.8s ease-in-out infinite}
.live-orb.speaking{animation:omOrbScaleFast .45s ease-in-out infinite alternate}
.live-orb.speaking::before{animation:omGlowPulse .9s ease-in-out infinite}
.live-orb.processing{background:radial-gradient(circle at 38% 34%,#9aa6dc,var(--c-bdr-strong) 60%,#14152c)}
.live-orb.processing::after{animation:omRingSpin 1.1s linear infinite}
.live-orb.stopped{
  animation:none;
  background:radial-gradient(circle at 38% 34%,#7a201c,#37090a);
  box-shadow:0 0 26px color-mix(in srgb,var(--c-acc) 35%,transparent);
}
.live-orb.stopped::after{animation:none;opacity:.35}
.live-orb.stopped::before{opacity:.12}
@keyframes omOrbScale{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
@keyframes omOrbScaleFast{from{transform:scale(1)}to{transform:scale(1.13)}}
.live-state-label{
  font-family:'Orbitron','Space Grotesk',sans-serif;
  font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--crimson-300);max-width:460px;text-align:center;padding:0 12px;
}
.live-retry-btn{
  display:none;align-items:center;gap:6px;
  border:1px solid color-mix(in srgb,var(--c-acc) 40%,transparent);border-radius:var(--rad-full);
  padding:9px 24px;font-size:13px;font-weight:700;letter-spacing:.02em;
  background:var(--facet-2);color:var(--c-txt-1);
  cursor:pointer;transition:background var(--dur-1) ease,color var(--dur-1) ease,border-color var(--dur-1) ease,box-shadow var(--dur-1) ease;
}
.live-retry-btn.visible{display:flex}
.live-retry-btn:hover{background:var(--c-acc);color:#fff;border-color:transparent;box-shadow:0 2px 14px var(--c-acc-glow)}
.live-waveform{display:flex;align-items:flex-end;gap:4px;height:32px}
.live-waveform span{
  width:4px;border-radius:3px;background:var(--c-acc);
  height:28px;transform:scaleY(.143);transform-origin:bottom;
  transition:transform 80ms ease;box-shadow:0 0 6px var(--c-acc-glow);
}
.live-waveform.active span:nth-child(1){animation:omWaveY 0.7s ease-in-out .00s infinite}
.live-waveform.active span:nth-child(2){animation:omWaveY 0.7s ease-in-out .12s infinite}
.live-waveform.active span:nth-child(3){animation:omWaveY 0.7s ease-in-out .24s infinite}
.live-waveform.active span:nth-child(4){animation:omWaveY 0.7s ease-in-out .12s infinite}
.live-waveform.active span:nth-child(5){animation:omWaveY 0.7s ease-in-out .06s infinite}
@keyframes omWaveY{0%,100%{transform:scaleY(.143)}50%{transform:scaleY(1)}}
.live-transcript{
  font-size:14px;color:var(--c-txt-3);font-style:italic;
  max-width:520px;text-align:center;min-height:20px;padding:0 16px;
}
.live-response{
  font-size:16px;color:var(--c-txt-1);font-weight:500;line-height:1.6;
  max-width:560px;text-align:center;padding:0 20px;
}
.live-response:not(:empty){
  background:var(--facet-1);border:1px solid var(--c-bdr);border-radius:var(--rad-lg);
  padding:14px 22px;box-shadow:var(--sh-2);
}
@media (min-width:720px){
  .m-topbar,.conv-panel,.cp-overlay{display:none}
}

/* touch ergonomics — ≥44px targets on coarse pointers */
@media (pointer:coarse){
  .send-btn,.stop-btn{width:44px;height:44px}
  .attach-label{width:42px;height:42px}
  .qwen-pill{width:40px;height:40px}
  .omnia-btn,.omnia-orb{width:44px;height:44px}
  .m-icon-btn{width:44px;height:44px}
  .drawer-close,.cp-close{width:40px;height:40px}
  .mem-modal-btns button{width:36px;height:36px}
  .model-opt{padding:13px 14px}
  .conv-pill{padding:11px 12px}
  .conv-pill-del{width:38px;height:38px}
  .chip-del{padding:6px 8px;font-size:15px}
  .plan-check{width:26px;height:26px}
  .plan-actions{opacity:1}
  .plan-del,.plan-edit-btn{width:38px;height:38px}
  .omnia-orb::after{display:none} /* no hover tooltips on touch */
}

/* ─────────────────────────────────────────────
   OMNIA · brand chrome · motion · constellation
───────────────────────────────────────────── */
.setup-logo h1,.m-title,.cp-title,.omnia-label,.hw-hero-title{
  font-family:'Orbitron','Space Grotesk',sans-serif;
  letter-spacing:.045em;font-weight:700;
}
.setup-logo h1,.m-title{
  background:linear-gradient(90deg,var(--c-txt-1),var(--crimson-400),var(--c-txt-1));
  -webkit-background-clip:text;background-clip:text;
  color:transparent;filter:drop-shadow(0 0 9px var(--c-acc-glow));
}
/* shimmer = a brighter text twin whose OPACITY breathes (was background-position);
   .setup-logo h1 carries position:relative in section 8 for this overlay */
.setup-logo h1::after,.m-title::after{
  content:attr(data-text);position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,transparent 15%,var(--crimson-400) 50%,transparent 85%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  opacity:0;animation:omShimmerFade 5s var(--ease-inout) infinite;
}
@keyframes omShimmerFade{0%,100%{opacity:0}50%{opacity:.9}}
@keyframes omAurora{
  0%{transform:translate3d(0,0,0) scale(1)}
  50%{transform:translate3d(-2.5%,1.5%,0) scale(1.06)}
  100%{transform:translate3d(2%,-1.5%,0) scale(1.03)}
}
#omniaParticles{position:fixed;inset:0;z-index:var(--z-particles);pointer-events:none}
body:not(.welcome-active) #omniaParticles{display:none}
@media(prefers-reduced-motion:reduce){
  body::before{animation:none}
  .setup-logo h1::after,.m-title::after{animation:none;opacity:0}
  .omnia-btn::after,.omnia-btn::before,.hw-hero-icon::after,.setup-icon::after,.live-orb::before{animation:none}
  .live-orb::after,.live-floor{animation:none}
  .stop-btn::after,.notif-ping::before{animation:none;opacity:0}
  #omniaParticles{display:none}
}
/* ─────────────────────────────────────────────
   12 · REPATRIATED STYLES + FOOL-PROOFING (Phase D)
───────────────────────────────────────────── */
/* structural styles that used to live inline in index.html */
#omnia-icons{position:absolute;width:0;height:0;overflow:hidden}
.hidden-input{display:none}
.sg-label--grn{color:var(--c-grn)}
.sg-label--pur{color:var(--c-pur-mid)}
.sg-label--blu{color:var(--c-blu-mid)}
.sg-label--red{color:var(--c-red)}
.sg-note--lead{margin:0 0 8px}
.sg-note--inline{margin:0}
.key-slot--gap{margin-bottom:8px}
.check-tile--gap{margin-bottom:8px}
.btn-tile-row--gap{margin-top:8px}
.btn-tile--full{width:100%}
.cfg-code{height:90px;font-family:'JetBrains Mono','Cascadia Mono',Consolas,monospace;font-size:11px}
.priv-title--acc{color:var(--c-acc)}
.priv-note-ok{font-size:12px;color:var(--c-grn);margin-top:4px}
.pb-allow--qwen{background:var(--c-pur-mid)}
.pp-hint{font-size:11px;color:var(--c-txt-3);margin-bottom:12px}
.quota-pill svg{display:block}
.bubble-text{white-space:pre-wrap}
.attach-ico{font-size:17px}
.attach-size{font-size:10px;opacity:.7;margin-left:4px}
/* styles that used to live inline in JS template strings */
.info-box.grn strong{color:var(--c-grn)}
.fld-opt{color:var(--c-txt-3);font-weight:400}
.setup-foot{font-size:11px;color:var(--c-txt-3);text-align:center;margin-top:10px;line-height:1.5}
.no-items--pad{padding:20px 0}
.mem-card-text--new{outline:1px solid var(--c-acc);border-radius:4px;padding:2px 4px;min-height:32px}
.mem-card-actions .btn-save--on{display:inline-block}
.typing-bub--bare{border:none;padding:0;background:none;box-shadow:none}
.encrypt-toast{
  position:fixed;top:calc(env(safe-area-inset-top,0px) + 62px);right:16px;z-index:var(--z-top);
  max-width:300px;white-space:pre-line;border-radius:var(--rad-md);
  align-items:flex-start;text-align:left;
}
.skel--70{width:70%}
.skel--45{width:45%}
.plan-quick-btns--tight{margin-top:6px;align-items:center}
.plan-time-inp{flex:0 1 auto;width:auto;padding:5px 10px;font-size:11.5px;border-radius:var(--rad-sm)}
.plan-hint{font-size:10.5px;color:var(--c-txt-3);margin-top:6px}
.plan-empty-try{margin-top:10px}
.skill-msg-ok{margin-top:8px;font-size:12px;color:var(--c-grn)}
.skill-msg-err{margin-top:8px;font-size:12px;color:var(--c-red)}
.sk-field{width:100%;margin-bottom:6px}
.sk-field--area{min-height:64px;resize:vertical}
.smsg-mono{font-family:'JetBrains Mono','Cascadia Mono',Consolas,monospace;font-size:11px;word-break:break-word}
.chip-ico{font-size:14px}
.chip-size{font-size:10px;opacity:.7}
.strip-count{font-size:11px;color:var(--c-txt-3);margin-left:4px}
/* SW "new version" pill — was a JS cssText block with stale glass fallbacks */
.update-pill{
  position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:var(--z-confirm);
  display:flex;align-items:center;gap:10px;padding:9px 12px 9px 16px;
  border-radius:var(--rad-full);background:var(--facet-2);color:var(--c-txt-1);
  border:1px solid var(--c-bdr);box-shadow:var(--sh-3);
  font-size:13px;font-weight:600;max-width:calc(100vw - 32px);
}
.update-pill-btn{
  border:none;cursor:pointer;border-radius:var(--rad-full);
  padding:7px 16px;font-size:13px;font-weight:700;white-space:nowrap;
  background:var(--c-grn-mid);color:#fff;
}
.update-pill-x{border:none;cursor:pointer;background:transparent;color:var(--c-txt-2);font-size:14px;line-height:1;padding:4px}

/* styled tooltip system — every icon-only control self-explains (P7) */
.tip{position:relative}
.tip::after{
  content:attr(data-tip);position:absolute;bottom:calc(100% + 9px);left:50%;
  transform:translate(-50%,4px);z-index:var(--z-top);
  background:var(--c-txt-1);color:var(--c-bg);font-size:var(--fs-2xs);font-weight:600;
  padding:4px 9px;border-radius:var(--rad-xs);white-space:nowrap;
  opacity:0;pointer-events:none;
  transition:opacity var(--dur-2) ease .3s,transform var(--dur-2) var(--ease-out) .3s;
}
.tip:hover::after,.tip:focus-visible::after{opacity:.95;transform:translate(-50%,0)}
@media(pointer:coarse){.tip::after{display:none}}

/* skeleton — transform-only shimmer for loading lists */
.skel{position:relative;overflow:hidden;background:var(--facet-2);border-radius:var(--rad-sm);height:14px;margin-bottom:10px}
.skel::after{
  content:'';position:absolute;inset:0;width:45%;
  background:linear-gradient(90deg,transparent,var(--edge-light),transparent);
  animation:omSkelSlide 1.4s var(--ease-out) infinite;
}
@keyframes omSkelSlide{from{transform:translateX(-100%)}to{transform:translateX(230%)}}

/* provenance legend sheet */
.legend-box .legend-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:11px}
.legend-box .legend-row .conf-tag{flex-shrink:0;animation:none;cursor:default}
.legend-box .legend-row p{font-size:var(--fs-sm);color:var(--c-txt-2);line-height:1.5;margin:0}
.legend-box h3{font-size:var(--fs-xl);margin-bottom:14px}

/* first-run coach marks */
.coach-tip{
  position:fixed;z-index:var(--z-top);max-width:250px;padding:12px 14px;
  border:1px solid transparent;border-radius:var(--rad-md);
  background:linear-gradient(var(--indigo-850),var(--indigo-850)) padding-box,var(--prism) border-box;
  box-shadow:var(--sh-3);animation:fadeUp var(--dur-3) var(--ease-out);
}
.coach-tip p{font-size:var(--fs-sm);color:var(--c-txt-1);line-height:1.5;margin:0 0 9px}
.coach-tip button{
  padding:6px 14px;border:none;border-radius:var(--rad-full);
  background:var(--grad-acc);color:#fff;font-size:var(--fs-xs);font-weight:600;
}

/* ── OMNIA cohesive icon set (inline SVG sprite, offline) ── */
svg.i{width:1.05em;height:1.05em;display:inline-block;vertical-align:-.16em;flex:none;
  fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
svg.i.fill{fill:currentColor;stroke:none}