/* Quantic AI — the one chat widget (landing QD, landing QP, QD sign-in pages).
   Self-contained: no site CSS assumed. Since 01/10/2026 it looks like the
   dashboard assistant (components/assistant/QuanticAssistant.tsx in the app):
   same header, same bordered answer cards with the mark, same solid user
   bubbles, same growing composer with a round send button. One layout for
   every surface; only the palette follows the brand (data-qda-brand). */

/* QD: exactly the dashboard's palette (app/quantic/quantic.css --qd-*), owner 01/10/2026. */
[data-qda-brand]{
  --qa-bg:#0a0d16;--qa-head:#10141f;--qa-card:#151a28;--qa-input:#10141f;
  --qa-border:rgba(147,160,189,.14);--qa-text:#e6eaf5;--qa-muted:#93a0bd;
  --qa-primary:#34d399;--qa-on-primary:#03231b;--qa-link:#6ee7b7;
  --qa-launcher:#34d399;--qa-launcher-mark:#03231b;
  --qa-agent:#152034;--qa-agent-border:rgba(96,165,250,.45);--qa-agent-label:#93c5fd;
  --qa-shadow:0 24px 60px -18px rgba(0,0,0,.6);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
}
[data-qda-brand="QP"]{
  --qa-bg:#ffffff;--qa-head:#ffffff;--qa-card:#f5f7fb;--qa-input:#ffffff;
  --qa-border:#e3e8f0;--qa-text:#0f172a;--qa-muted:#64748b;
  --qa-primary:#2563eb;--qa-on-primary:#ffffff;--qa-link:#1d4ed8;
  --qa-launcher:#2563eb;--qa-launcher-mark:#ffffff;
  --qa-agent:#eef4ff;--qa-agent-border:#bfd3fb;--qa-agent-label:#1d4ed8;
  --qa-shadow:0 24px 60px -18px rgba(15,23,42,.28);
}

/* Launcher: a primary circle with the mark, as in the dashboard. */
.qdA-btn{position:fixed;right:20px;bottom:20px;z-index:99990;width:56px;height:56px;border-radius:50%;border:0;cursor:pointer;
  background:var(--qa-launcher);color:var(--qa-launcher-mark);border:1px solid var(--qa-border);box-shadow:0 10px 28px -8px rgba(0,0,0,.45);
  display:flex;align-items:center;justify-content:center;transition:transform .15s ease}
.qdA-btn:hover{transform:scale(1.05)}
.qdA-btn svg{width:30px;height:30px}
.qdA-badge{position:absolute;top:-2px;right:-2px;min-width:19px;height:19px;border-radius:999px;background:#ef4444;color:#fff;
  font:700 11px/19px ui-sans-serif,system-ui;text-align:center;padding:0 5px;box-shadow:0 0 0 2px var(--qa-bg);display:none}
.qdA-btn[data-unread="1"] .qdA-badge{display:block}
@media (prefers-reduced-motion:no-preference){
  .qdA-btn[data-unread="1"]{animation:qdA-pulse 2.4s ease-in-out infinite}
  @keyframes qdA-pulse{0%,100%{box-shadow:0 10px 28px -8px rgba(0,0,0,.45)}50%{box-shadow:0 10px 28px -8px rgba(0,0,0,.45),0 0 0 7px rgba(52,211,153,.2)}}
}
.qdA-preview{position:fixed;right:20px;bottom:88px;z-index:99990;max-width:270px;background:var(--qa-bg);color:var(--qa-text);
  border:1px solid var(--qa-border);border-radius:12px 12px 4px 12px;padding:10px 13px;font-size:13px;line-height:1.45;
  box-shadow:var(--qa-shadow);cursor:pointer;display:none}
.qdA-preview.show{display:block}

/* Panel */
.qdA-panel{position:fixed;right:20px;bottom:88px;z-index:99991;width:min(384px,calc(100vw - 24px));height:min(560px,72vh);
  background:var(--qa-bg);color:var(--qa-text);border:1px solid var(--qa-border);border-radius:16px;display:none;flex-direction:column;
  overflow:hidden;box-shadow:var(--qa-shadow)}
.qdA-panel.open{display:flex}
.qdA-head{display:flex;align-items:center;gap:10px;padding:11px 12px 11px 14px;background:var(--qa-head);border-bottom:1px solid var(--qa-border)}
.qdA-head .qdA-av{width:32px;height:32px}
.qdA-head .n{font-size:14px;font-weight:600;color:var(--qa-text)}
.qdA-head .s{display:flex;align-items:center;gap:5px;color:var(--qa-muted);font-size:11.5px}
.qdA-head .s::before{content:"";width:7px;height:7px;border-radius:50%;background:#22c55e}
.qdA-x{margin-left:auto;background:none;border:0;color:var(--qa-muted);font-size:22px;cursor:pointer;line-height:1;padding:4px 6px;border-radius:8px}
.qdA-x:hover{color:var(--qa-text);background:var(--qa-card)}

/* The mark, in the brand's primary colour, inside a soft round tile. */
.qdA-av{flex:none;width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--qa-card);border:1px solid var(--qa-border);color:var(--qa-primary)}
.qdA-av svg{width:70%;height:70%}

/* Thread */
.qdA-msgs{flex:1;overflow-y:auto;padding:14px 12px;display:flex;flex-direction:column;gap:10px}
.qdA-row{display:flex;gap:8px;align-items:flex-start;width:100%;min-width:0}
.qdA-m{max-width:85%;padding:9px 12px;border-radius:12px;font-size:13.5px;line-height:1.55;white-space:pre-wrap;word-wrap:break-word;overflow-wrap:anywhere}
.qdA-row .qdA-m{max-width:calc(100% - 34px);min-width:0;flex:0 1 auto}
.qdA-m.a{background:var(--qa-card);color:var(--qa-text);border:1px solid var(--qa-border)}
.qdA-m.u{background:var(--qa-primary);color:var(--qa-on-primary);align-self:flex-end}
.qdA-m a{color:var(--qa-link);text-decoration:underline;text-underline-offset:2px}
.qdA-m.u a{color:inherit}
.qdA-m strong{font-weight:650}
.qdA-m code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;padding:1px 5px;border-radius:5px;background:rgba(127,127,127,.16)}
.qdA-m pre{margin:6px 0;padding:8px 10px;border-radius:8px;background:rgba(127,127,127,.14);overflow-x:auto;white-space:pre}
.qdA-m pre code{padding:0;background:none}
.qdA-typing{display:flex;gap:4px;padding:11px 14px;background:var(--qa-card);border:1px solid var(--qa-border);border-radius:12px}
.qdA-typing i{width:6px;height:6px;border-radius:50%;background:var(--qa-muted);animation:qdA-b 1.1s infinite}
.qdA-typing i:nth-child(2){animation-delay:.18s}.qdA-typing i:nth-child(3){animation-delay:.36s}
@keyframes qdA-b{0%,60%,100%{opacity:.35;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

/* Quick replies under the last answer, as in the dashboard. */
.qdA-chips{display:flex;flex-wrap:wrap;gap:6px;padding-left:34px}
.qdA-chip{padding:6px 11px;border:1px solid var(--qa-border);border-radius:999px;background:var(--qa-bg);color:var(--qa-text);
  font:inherit;font-size:12.5px;line-height:1.2;cursor:pointer}
.qdA-chip:hover{border-color:var(--qa-primary);color:var(--qa-primary)}
.qdA-chip:focus-visible{outline:2px solid var(--qa-primary);outline-offset:2px}

/* Composer: growing textarea + round send button. */
.qdA-in{display:flex;align-items:flex-end;gap:8px;padding:10px;border-top:1px solid var(--qa-border);background:var(--qa-bg)}
.qdA-in textarea{box-sizing:border-box;flex:1;min-width:0;resize:none;max-height:120px;height:40px;background:var(--qa-input);border:1px solid var(--qa-border);
  border-radius:12px;color:var(--qa-text);font:inherit;font-size:13.5px;line-height:1.45;padding:9px 12px;outline:none}
.qdA-in textarea::placeholder{color:var(--qa-muted)}
.qdA-in textarea:focus{border-color:var(--qa-primary)}
.qdA-in .qdA-send{flex:none;width:38px;height:38px;border-radius:50%;border:0;background:var(--qa-primary);color:var(--qa-on-primary);
  display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0}
.qdA-in .qdA-send svg{width:18px;height:18px}
.qdA-in .qdA-send:disabled{opacity:.45;cursor:default}
.qdA-note{padding:0 12px 9px;color:var(--qa-muted);font-size:10.5px;text-align:center;background:var(--qa-bg)}

/* Live support: same thread, a banner, the person's own bubble. */
.qdA-live{display:flex;align-items:center;gap:8px;padding:8px 13px;font-size:11.5px;font-weight:600;color:var(--qa-text);
  background:var(--qa-agent);border-bottom:1px solid var(--qa-agent-border)}
.qdA-live[hidden]{display:none}
.qdA-dot{width:7px;height:7px;border-radius:50%;background:#22c55e;flex:none}
@media (prefers-reduced-motion:no-preference){
  .qdA-live[data-closed="0"] .qdA-dot{animation:qdA-live-dot 1.8s ease-in-out infinite}
  @keyframes qdA-live-dot{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.6)}70%{box-shadow:0 0 0 6px rgba(34,197,94,0)}}
}
.qdA-live[data-closed="1"]{color:var(--qa-muted);background:var(--qa-card);border-bottom-color:var(--qa-border)}
.qdA-live[data-closed="1"] .qdA-dot{background:var(--qa-muted)}
.qdA-m.g{background:var(--qa-agent);color:var(--qa-text);border:1px solid var(--qa-agent-border)}
.qdA-who{display:block;margin-bottom:3px;color:var(--qa-agent-label);font-size:10.5px;font-weight:700;letter-spacing:.02em;text-transform:uppercase}
.qdA-sys{align-self:center;max-width:92%;text-align:center;color:var(--qa-muted);font-size:11.5px;line-height:1.45;padding:2px 4px}

.qdA-mail{padding:10px 12px;border-top:1px solid var(--qa-border);background:var(--qa-bg)}
.qdA-mail[hidden]{display:none}
.qdA-mail-t{color:var(--qa-muted);font-size:11.5px;line-height:1.45;margin-bottom:7px}
.qdA-mail-r{display:flex;gap:8px}
.qdA-mail input{flex:1;min-width:0;background:var(--qa-input);border:1px solid var(--qa-border);border-radius:10px;color:var(--qa-text);
  font:inherit;font-size:13px;padding:9px 12px;outline:none}
.qdA-mail input:focus{border-color:var(--qa-primary)}
.qdA-mail button{background:var(--qa-primary);color:var(--qa-on-primary);border:0;border-radius:10px;font-weight:600;font-size:13px;padding:0 14px;cursor:pointer}
.qdA-mail button:disabled{opacity:.5;cursor:default}

/* Photos in live mode */
.qdA-file{display:none}
.qdA-in .qdA-clip{flex:none;width:38px;height:38px;padding:0;background:var(--qa-input);border:1px solid var(--qa-border);border-radius:50%;
  color:var(--qa-muted);cursor:pointer;display:flex;align-items:center;justify-content:center}
.qdA-in .qdA-clip svg{width:18px;height:18px}
.qdA-in .qdA-clip:hover{color:var(--qa-text);border-color:var(--qa-primary)}
.qdA-in .qdA-clip:focus-visible{outline:2px solid var(--qa-primary);outline-offset:1px}
.qdA-in .qdA-clip:disabled{opacity:.5;cursor:default}
.qdA-in .qdA-clip[hidden]{display:none}
.qdA-img{display:block;border-radius:9px;overflow:hidden;border:1px solid var(--qa-border);background:var(--qa-card);line-height:0;cursor:zoom-in}
.qdA-img img{display:block;width:auto;height:auto;max-width:100%;max-height:260px;object-fit:contain}
.qdA-m .qdA-cap{margin-top:6px}
.qdA-lb{position:fixed;inset:0;z-index:99999;background:rgba(6,8,20,.92);display:flex;align-items:center;justify-content:center;padding:16px;cursor:zoom-out}
.qdA-lb img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:8px;box-shadow:0 12px 40px rgba(0,0,0,.5)}
.qdA-lb-x{position:absolute;top:12px;right:12px;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:28px;line-height:44px;cursor:pointer}

/* Phone (<=640px): full screen, 16px fields (below that iOS zooms the page on
   focus), 44px touch targets, the home bar's safe area under the last row. */
@media (max-width:640px){
  .qdA-panel{inset:0;right:0;left:0;top:0;bottom:0;width:auto;max-width:none;height:100dvh;max-height:100dvh;border-radius:0;border:0}
  .qdA-head{padding:12px 10px 12px 14px}
  .qdA-x{font-size:26px;min-width:44px;min-height:44px}
  .qdA-in textarea,.qdA-mail input{font-size:16px}
  .qdA-in .qdA-send,.qdA-in .qdA-clip{width:44px;height:44px}
  .qdA-note{padding-bottom:calc(9px + env(safe-area-inset-bottom,0px))}
  .qdA-preview{right:14px}
}
@supports not (height:100dvh){@media (max-width:640px){.qdA-panel{height:100vh;max-height:100vh}}}