.bac-widget{--bac-accent:#0d5bff;--bac-accent-text:#fff;position:fixed;right:20px;bottom:20px;z-index:99999;font-family:Inter,system-ui,-apple-system,sans-serif}.bac-widget--inline{position:relative;right:auto;bottom:auto}.bac-launcher{background:var(--bac-accent);color:var(--bac-accent-text);border:0;border-radius:999px;padding:16px 28px;font-size:18px;font-weight:700;cursor:pointer;box-shadow:0 14px 30px rgba(0,0,0,.22)}.bac-panel{width:min(92vw,760px);height:min(86vh,840px);max-height:86vh;background:linear-gradient(180deg,#071421 0%,#03111d 100%);color:#eaf3ff;border-radius:32px;box-shadow:0 30px 70px rgba(0,0,0,.35);overflow:hidden;display:flex;flex-direction:column;border:1px solid rgba(255,255,255,.08);opacity:0;transform:translateY(14px) scale(.98);transition:opacity .22s ease,transform .22s ease}.bac-widget.is-open .bac-panel{opacity:1;transform:translateY(0) scale(1)}.bac-panel[hidden]{display:none!important}.bac-header{display:flex;justify-content:space-between;gap:16px;padding:28px 30px 24px;border-bottom:1px solid rgba(255,255,255,.08)}.bac-title{font-size:32px;font-weight:800;line-height:1.05}.bac-subtitle{font-size:18px;color:#d7e3f4;margin-top:8px}.bac-close{background:transparent;color:#fff;font-size:58px;line-height:1;border:0;cursor:pointer;padding:0 0 6px}.bac-messages{flex:1;overflow-y:auto;padding:26px 28px 10px}.bac-actions{display:flex;flex-wrap:wrap;gap:10px;padding:0 28px 12px}.bac-action,.bac-inline-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;background:rgba(13,91,255,.18);color:#bfe1ff;border:1px solid rgba(164,204,255,.2);padding:10px 14px;border-radius:999px;font-weight:700}.bac-message{max-width:86%;padding:20px 22px;border-radius:28px;margin:0 0 18px;font-size:20px;line-height:1.5;background:#14273a;color:#eaf3ff}.bac-message--user{margin-left:auto;background:var(--bac-accent);color:var(--bac-accent-text)}.bac-message p{margin:0 0 12px}.bac-message p:last-child{margin-bottom:0}.bac-message ul,.bac-message ol{margin:0 0 12px 20px}.bac-product-deck{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:6px 0 22px}.bac-product-card{text-decoration:none;background:#1c2d42;color:#cfe7ff;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.08)}.bac-product-image-wrap{aspect-ratio:1/1;background:#fff;display:flex;align-items:center;justify-content:center}.bac-product-image{max-width:100%;max-height:100%;object-fit:contain}.bac-product-body{padding:18px}.bac-product-name{font-size:18px;font-weight:800;line-height:1.25;margin-bottom:8px}.bac-product-price{font-size:16px;font-weight:800;margin-bottom:6px}.bac-product-stock{font-size:15px;color:#dcecff;margin-bottom:12px}.bac-product-link{font-size:16px;font-weight:800;color:#8dc4ff}.bac-form,.bac-support{padding:16px 28px 28px;border-top:1px solid rgba(255,255,255,.08);display:flex;gap:14px;align-items:flex-end}.bac-form textarea,.bac-support input,.bac-support textarea{width:100%;border:1px solid rgba(255,255,255,.22);background:#07192a;color:#fff;border-radius:20px;padding:18px;font-size:18px;outline:none}.bac-support{flex-direction:column;align-items:stretch}.bac-support-intro{font-size:16px;color:#d6e6f8;margin-bottom:4px}.bac-form button,.bac-support button{background:var(--bac-accent);color:var(--bac-accent-text);border:0;border-radius:999px;padding:18px 28px;font-size:20px;font-weight:800;cursor:pointer;white-space:nowrap}.bac-form textarea{min-height:92px}.bac-support input:-webkit-autofill,.bac-support textarea:-webkit-autofill{box-shadow:0 0 0 1000px #07192a inset;-webkit-text-fill-color:#fff}.bac-form textarea::placeholder,.bac-support input::placeholder,.bac-support textarea::placeholder{color:#95a8c2}.bac-widget--inline .bac-panel{width:100%;max-width:none;height:min(86vh,860px)}@media (max-width:768px){.bac-widget{right:10px;left:10px;bottom:10px}.bac-launcher{font-size:16px;padding:14px 22px}.bac-panel{width:100%;height:min(92vh,calc(100vh - 20px));max-height:calc(100vh - 20px);border-radius:24px}.bac-header{padding:20px 20px 16px}.bac-title{font-size:24px}.bac-subtitle{font-size:16px}.bac-close{font-size:46px}.bac-messages{padding:18px 18px 8px}.bac-message{max-width:92%;font-size:18px;padding:16px 18px}.bac-actions{padding:0 18px 10px}.bac-form,.bac-support{padding:14px 18px 18px;gap:12px}.bac-form{align-items:stretch;flex-direction:column}.bac-form button,.bac-support button{width:100%;font-size:18px}.bac-product-deck{grid-template-columns:1fr}}