#ai-sales-widget{position:fixed;right:18px;bottom:88px;z-index:2147483647 !important;pointer-events:auto !important;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
#ai-sales-widget, #ai-sales-widget *{pointer-events:auto !important;box-sizing:border-box}
#ai-sales-widget button{cursor:pointer}
#ai-sales-widget :focus-visible{outline:2px solid rgba(255,255,255,.7);outline-offset:2px}

#ai-sales-launcher{width:56px;height:56px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(0,0,0,.06);border-radius:999px;background:#16a34a;color:#fff;user-select:none;cursor:pointer;box-shadow:0 10px 22px rgba(0,0,0,.16)}
#ai-sales-launcher svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#ai-sales-launcher{transition:transform .16s ease, box-shadow .16s ease}
#ai-sales-launcher:hover{transform:translateY(-1px) scale(1.03);box-shadow:0 14px 26px rgba(0,0,0,.18)}
#ai-sales-launcher:active{transform:translateY(0) scale(.98)}

#ai-sales-panel{width:380px;max-width:92vw;height:520px;max-height:72vh;border:1px solid #dbe3ea;border-radius:16px;background:#fff;box-shadow:0 12px 28px rgba(0,0,0,.14);overflow:hidden}
#ai-sales-panel{opacity:0;transform:translateY(10px) scale(.985);visibility:hidden;pointer-events:none;transition:opacity .18s ease, transform .18s ease, visibility 0s linear .18s}

#ai-sales-header{padding:12px 14px;background:#16a34a;color:#ffffff;display:flex;align-items:flex-start;justify-content:space-between}
#ai-sales-title{font-weight:750;font-size:15px;line-height:1.2;letter-spacing:.2px}
#ai-sales-subtitle{margin-top:4px;font-size:12px;opacity:.92;display:flex;align-items:center;gap:6px}
.ai-dot{display:inline-block;width:8px;height:8px;border-radius:999px;background:#22c55e;border:1px solid rgba(255,255,255,.6)}
#ai-sales-close{cursor:pointer;font-size:22px;line-height:1;padding:2px 8px;border-radius:10px;user-select:none;transition:background .14s ease}
#ai-sales-close:hover{background:rgba(255,255,255,.16)}

#ai-sales-tabs{display:flex;gap:8px;padding:10px 12px;background:#16a34a}
.ai-tab{flex:1;padding:8px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff;font-size:13px;transition:transform .14s ease, background .14s ease}
.ai-tab:hover{background:rgba(255,255,255,.18);transform:translateY(-.5px)}
.ai-tab:active{transform:translateY(0)}
.ai-tab.ai-tab-active{background:#ffffff;color:#14532d;border-color:#ffffff}

#ai-sales-body{padding:12px 12px;height:356px;overflow:auto;background:#f8fafc}
#ai-sales-faq{padding:12px 12px;height:356px;overflow:auto;background:#f8fafc}
.ai-faq-note{padding:10px 12px;background:#ffffff;border:1px solid #e2e8f0;border-radius:12px;color:#0f172a;font-size:13px}

.ai-msg{margin:8px 0;display:flex;gap:8px;align-items:flex-end}
.ai-msg.ai-user-row{justify-content:flex-end}
.ai-bubble{max-width:78%;padding:10px 12px;border-radius:14px;line-height:1.4;font-size:13px;border:1px solid #e2e8f0;background:#ffffff;color:#0f172a;white-space:pre-wrap}
.ai-user-row .ai-bubble{background:#16a34a;color:#ffffff;border-color:#16a34a}
.ai-ts{font-size:11px;color:#64748b;margin:0 6px}
.ai-msg.ai-user-row .ai-ts{color:rgba(15,23,42,.55)}

#ai-sales-input{display:flex;gap:8px;padding:10px 10px;border-top:1px solid #e2e8f0;background:#ffffff;align-items:center}
#ai-sales-input input{flex:1;padding:10px 12px;border:1px solid #e2e8f0;border-radius:999px;outline:none}
#ai-sales-input input:focus{border-color:#94a3b8}
#ai-sales-input button{padding:9px 10px;border:1px solid #e2e8f0;border-radius:999px;background:#f8fafc;color:#0f172a;font-size:12px;transition:background .14s ease, transform .14s ease, border-color .14s ease}
#ai-sales-input button:hover{background:#f1f5f9}
#ai-sales-input button:active{transform:scale(.98)}
.ai-icon-btn{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;padding:0}
.ai-icon-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#ai-sales-send{background:#16a34a;color:#ffffff;border-color:#16a34a}
#ai-sales-send:hover{background:#15803d;border-color:#15803d}

/* CSS-only open/close */
#ai-sales-toggle{position:absolute;opacity:0;pointer-events:none}
#ai-sales-toggle:checked ~ #ai-sales-panel{opacity:1;transform:translateY(0) scale(1);visibility:visible;pointer-events:auto;transition:opacity .18s ease, transform .18s ease, visibility 0s}
#ai-sales-toggle:checked ~ #ai-sales-launcher{opacity:0;transform:translateY(6px) scale(.96);pointer-events:none}

@media (prefers-reduced-motion: reduce){
  #ai-sales-panel,#ai-sales-launcher,.ai-tab,#ai-sales-input button{transition:none !important}
}