#dac-root{--dac-color:#2563eb;--dac-on:#fff;--dac-bg:#f8fafc;--dac-surface:#fff;--dac-fg:#1f2937;--dac-muted:#6b7280;--dac-line:#e5e7eb;
	--dac-tint:#eef2ff;--dac-font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
	--dac-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
	position:fixed;bottom:20px;z-index:99990;font:14px/1.5 var(--dac-font);color:var(--dac-fg);-webkit-font-smoothing:antialiased}
@supports (background:color-mix(in srgb,red 10%,white)){
	#dac-root{--dac-tint:color-mix(in srgb,var(--dac-color) 11%,#fff)}
}
#dac-root.dac-pos-right{right:20px}
#dac-root.dac-pos-left{left:20px}
#dac-root *{box-sizing:border-box}
#dac-root [hidden]{display:none!important}
#dac-root button,#dac-root input,#dac-root textarea{font-family:inherit}
#dac-root button:focus-visible,#dac-root textarea:focus-visible,#dac-root input:focus-visible,#dac-root a:focus-visible{outline:2px solid var(--dac-color);outline-offset:2px}

/* ---------- launcher ---------- */
#dac-root .dac-launch{display:flex;align-items:center;gap:12px}
#dac-root.dac-pos-left .dac-launch{flex-direction:row-reverse}
#dac-root .dac-launch.dac-hidden{display:none}
#dac-root .dac-launcher{position:relative;width:60px;height:60px;border-radius:20px;border:0;background:var(--dac-color);color:var(--dac-on);cursor:pointer;flex:none;
	display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.28);transition:transform .15s ease;padding:0}
#dac-root .dac-launcher:hover{transform:translateY(-2px) scale(1.04)}
#dac-root .dac-launcher.dac-has-img{overflow:visible}
#dac-root .dac-launcher img{width:100%;height:100%;object-fit:cover;border-radius:20px;display:block}
#dac-root .dac-badge{position:absolute;top:-6px;right:-6px;min-width:22px;height:22px;padding:0 6px;border-radius:11px;background:#ef4444;color:#fff;
	font:700 12px/22px var(--dac-font);text-align:center;border:2px solid #fff}
#dac-root .dac-teaser{display:flex;align-items:center;gap:8px;background:var(--dac-surface);color:var(--dac-fg);border:1px solid var(--dac-line);border-radius:999px;
	padding:10px 16px;box-shadow:0 6px 20px rgba(0,0,0,.14);cursor:pointer;white-space:nowrap;animation:dac-in .35s ease both .8s}
#dac-root .dac-teaser-main{font-weight:600}
#dac-root .dac-teaser-sub{font:12px var(--dac-mono);color:var(--dac-muted)}
#dac-root .dac-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;display:inline-block;flex:none}
@keyframes dac-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---------- panel ---------- */
#dac-root .dac-panel{width:390px;max-width:calc(100vw - 24px);height:620px;max-height:calc(100vh - 40px);background:var(--dac-surface);border-radius:20px;
	box-shadow:0 16px 48px rgba(0,0,0,.3);display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--dac-line)}

/* header */
#dac-root .dac-head{display:flex;align-items:center;gap:12px;padding:14px 12px 14px 16px;background:#111827;color:#fff}
#dac-root.dac-hs-dark .dac-head{background:linear-gradient(135deg,#0b1020 0%,#1e1b4b 100%)}
@supports (background:color-mix(in srgb,red 10%,white)){
	#dac-root.dac-hs-dark .dac-head{background:linear-gradient(135deg,#0b1020 0%,color-mix(in srgb,var(--dac-color) 55%,#0b1020) 100%)}
}
#dac-root.dac-hs-brand .dac-head{background:var(--dac-color);color:var(--dac-on)}
#dac-root.dac-hs-light .dac-head{background:#fff;color:#111827;border-bottom:1px solid var(--dac-line)}
#dac-root .dac-who{flex:1;min-width:0}
#dac-root .dac-nameline{display:flex;align-items:center;gap:8px;min-width:0}
#dac-root .dac-name{font-weight:700;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#dac-root .dac-role{font:600 10.5px/1 var(--dac-mono);padding:4px 7px;border-radius:6px;border:1px solid currentColor;opacity:.85;white-space:nowrap;text-transform:uppercase;letter-spacing:.03em}
#dac-root .dac-status{display:flex;align-items:center;gap:6px;font:12px var(--dac-mono);opacity:.9;margin-top:2px}
#dac-root .dac-icon{background:transparent;border:0;color:inherit;font-size:22px;line-height:1;width:34px;height:34px;border-radius:10px;cursor:pointer;opacity:.85}
#dac-root .dac-icon:hover{background:rgba(127,127,127,.22);opacity:1}

/* avatar */
#dac-root .dac-av{position:relative;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;
	background:linear-gradient(135deg,var(--dac-color),#7c3aed);color:var(--dac-on);font-weight:700}
#dac-root .dac-av img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
#dac-root .dac-av-lg{width:46px;height:46px;font-size:18px;box-shadow:0 0 0 2px rgba(255,255,255,.55)}
#dac-root .dac-av-sm{width:30px;height:30px;font-size:13px;align-self:flex-start;margin-top:2px}
#dac-root.dac-hs-light .dac-av-lg{box-shadow:0 0 0 2px var(--dac-line)}

/* messages */
#dac-root .dac-msgs{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:14px;background:var(--dac-bg);overscroll-behavior:contain}
#dac-root .dac-datechip{align-self:center;font:11.5px var(--dac-mono);color:var(--dac-muted);background:var(--dac-surface);border:1px solid var(--dac-line);border-radius:999px;padding:4px 12px}
#dac-root .dac-row{display:flex;gap:8px;align-items:flex-start}
#dac-root .dac-row-user{justify-content:flex-end}
#dac-root .dac-col{display:flex;flex-direction:column;gap:8px;min-width:0;max-width:calc(100% - 40px)}
#dac-root .dac-row-user .dac-col{align-items:flex-end;max-width:88%}
#dac-root .dac-bubble{background:var(--dac-surface);border:1px solid var(--dac-line);border-radius:16px;border-top-left-radius:4px;padding:10px 13px;
	word-wrap:break-word;overflow-wrap:anywhere;box-shadow:0 1px 2px rgba(0,0,0,.04)}
#dac-root .dac-bubble p{margin:0 0 6px}
#dac-root .dac-bubble p:last-child{margin-bottom:0}
#dac-root .dac-bubble p.dac-h{font-weight:700}
#dac-root .dac-bubble ul{margin:4px 0 6px;padding-left:18px}
#dac-root .dac-bubble li{margin:2px 0}
#dac-root .dac-bubble a{color:var(--dac-color);text-decoration:underline}
#dac-root .dac-bubble-user{background:var(--dac-color);color:var(--dac-on);border-color:transparent;border-radius:16px;border-top-right-radius:4px;white-space:pre-wrap}
#dac-root .dac-time{font:11px var(--dac-mono);color:var(--dac-muted)}
#dac-root .dac-time-user{text-align:right}
#dac-root .dac-notice{align-self:center;font-size:12px;color:#b45309;background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:6px 12px}

#dac-root .dac-typing{display:flex;gap:4px;padding:13px 15px}
#dac-root .dac-typing span{width:7px;height:7px;border-radius:50%;background:var(--dac-muted);animation:dac-b 1.1s infinite ease-in-out}
#dac-root .dac-typing span:nth-child(2){animation-delay:.15s}
#dac-root .dac-typing span:nth-child(3){animation-delay:.3s}
@keyframes dac-b{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}

/* product cards */
#dac-root .dac-card{background:var(--dac-surface);border:1px solid var(--dac-line);border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:8px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
#dac-root .dac-card:hover{border-color:var(--dac-color)}
#dac-root .dac-card-top{display:flex;gap:10px;align-items:flex-start}
#dac-root .dac-card-img{width:48px;height:48px;border-radius:10px;object-fit:cover;flex:none;background:var(--dac-bg)}
#dac-root .dac-card-info{flex:1;min-width:0}
#dac-root .dac-card-title{font-weight:700;line-height:1.3;overflow-wrap:anywhere}
#dac-root .dac-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
#dac-root .dac-tag{font:600 11px/1 var(--dac-mono);padding:5px 8px;border-radius:7px;background:var(--dac-tint);color:var(--dac-color);border:1px solid var(--dac-line)}
#dac-root .dac-stats{font:12px/1.5 var(--dac-mono);color:#047857}
#dac-root .dac-card-about{font-size:12.5px;color:var(--dac-muted)}
#dac-root .dac-card-foot{display:flex;align-items:center;gap:10px;justify-content:space-between}
#dac-root .dac-price{font-weight:700}
#dac-root .dac-oos{font-size:12px;color:#b91c1c}

#dac-root .dac-btn{display:inline-block;background:var(--dac-surface);color:var(--dac-fg);border:1px solid var(--dac-line);border-radius:10px;padding:7px 14px;
	font:600 13px/1.2 var(--dac-font);text-decoration:none;cursor:pointer;margin-left:auto}
#dac-root .dac-btn:hover{border-color:var(--dac-color);color:var(--dac-color)}
#dac-root .dac-btn-solid{background:var(--dac-color);color:var(--dac-on);border-color:transparent;margin-left:0}
#dac-root .dac-btn-solid:hover{color:var(--dac-on);filter:brightness(1.08)}
#dac-root .dac-btn:disabled{opacity:.6;cursor:default}
#dac-root .dac-link{background:none;border:0;color:var(--dac-muted);text-decoration:underline;cursor:pointer;font:inherit}

/* CTA card */
#dac-root .dac-cta-card{display:flex;align-items:center;gap:12px;background:var(--dac-tint);border:1px solid var(--dac-line);border-radius:14px;padding:12px}
#dac-root .dac-cta-body{flex:1;min-width:0}
#dac-root .dac-cta-title{font-weight:700}
#dac-root .dac-cta-text{font-size:12.5px;color:var(--dac-muted)}
#dac-root .dac-cta-card .dac-btn{background:var(--dac-color);color:var(--dac-on);border-color:transparent;flex:none;margin-left:0}

/* handoff form */
#dac-root .dac-hform{display:flex;flex-direction:column;gap:6px;min-width:220px}
#dac-root .dac-hform input,#dac-root .dac-hform textarea{width:100%;border:1px solid var(--dac-line);border-radius:8px;padding:7px 9px;font-size:14px;color:var(--dac-fg);background:#fff}
#dac-root .dac-hrow{display:flex;gap:10px;align-items:center}
#dac-root .dac-hp{position:absolute!important;left:-9999px!important;height:1px;width:1px;opacity:0}

/* chips */
#dac-root .dac-chipbar{display:flex;gap:8px;overflow-x:auto;padding:10px 12px;background:var(--dac-surface);border-top:1px solid var(--dac-line);scrollbar-width:none;-ms-overflow-style:none}
#dac-root .dac-chipbar::-webkit-scrollbar{display:none}
#dac-root .dac-chipbar.dac-empty{display:none}
#dac-root .dac-chip{flex:none;white-space:nowrap;background:var(--dac-bg);border:1px solid var(--dac-line);color:var(--dac-fg);border-radius:999px;padding:7px 14px;font-size:13px;cursor:pointer}
#dac-root .dac-chip:hover{border-color:var(--dac-color);color:var(--dac-color)}

/* input */
#dac-root .dac-form{display:flex;gap:8px;align-items:flex-end;padding:10px 12px 6px;background:var(--dac-surface)}
#dac-root .dac-input{flex:1;resize:none;border:1px solid var(--dac-line);border-radius:14px;padding:10px 13px;font-size:14px;line-height:1.4;color:var(--dac-fg);background:#fff;max-height:110px;overflow-y:auto}
#dac-root .dac-send{width:42px;height:42px;border-radius:14px;border:0;background:var(--dac-color);color:var(--dac-on);cursor:pointer;display:flex;align-items:center;justify-content:center;flex:none}
#dac-root .dac-send:disabled{opacity:.5;cursor:default}
#dac-root .dac-foot{display:flex;flex-wrap:wrap;gap:4px 12px;justify-content:center;padding:2px 14px 10px;background:var(--dac-surface);font:10.5px/1.4 var(--dac-mono);color:var(--dac-muted);text-align:center}
#dac-root .dac-secure{display:inline-flex;align-items:center;gap:4px}

@media (max-width:480px){
	#dac-root{bottom:12px}
	#dac-root.dac-pos-right{right:12px}
	#dac-root.dac-pos-left{left:12px}
	#dac-root .dac-teaser{display:none}
	#dac-root .dac-panel{position:fixed;inset:0;width:100vw;max-width:none;height:100dvh;max-height:none;border-radius:0;border:0}
	#dac-root .dac-input{font-size:16px}
}
@media (prefers-reduced-motion:reduce){
	#dac-root .dac-launcher,#dac-root .dac-teaser{transition:none;animation:none}
	#dac-root .dac-typing span{animation:none;opacity:.6}
}