/* "Ask about MLM" assistant widget - standalone styles (not part of the Tailwind build). */
.bvu-chat-fab{position:fixed;left:24px;bottom:24px;z-index:45;display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;border-radius:9999px;background:#047857;color:#fff;border:1px solid rgba(255,255,255,.15);box-shadow:0 20px 40px -12px rgba(4,120,87,.55);font:700 13px/1 "Plus Jakarta Sans",system-ui,sans-serif;cursor:pointer;transition:transform .15s,background .15s}
.bvu-chat-fab:hover{background:#065f46;transform:translateY(-1px)}
.bvu-chat-fab .dot{width:8px;height:8px;border-radius:50%;background:#6ee7b7;animation:bvuPulse 1.8s infinite}
.bvu-chat-fab svg{width:18px;height:18px}
@keyframes bvuPulse{0%{box-shadow:0 0 0 0 rgba(110,231,183,.7)}70%{box-shadow:0 0 0 8px rgba(110,231,183,0)}100%{box-shadow:0 0 0 0 rgba(110,231,183,0)}}

.bvu-chat{position:fixed;left:24px;bottom:24px;z-index:46;width:min(400px,calc(100vw - 32px));height:min(620px,calc(100vh - 48px));display:none;flex-direction:column;background:#fff;border:1px solid #e2e8f0;border-radius:20px;box-shadow:0 30px 60px -20px rgba(15,23,42,.45);overflow:hidden;font-family:"Plus Jakarta Sans",system-ui,sans-serif}
.bvu-chat.is-open{display:flex}
@media (max-width:480px){.bvu-chat{left:8px;right:8px;bottom:8px;width:auto;height:calc(100vh - 16px)}.bvu-chat-fab{left:16px;bottom:16px}}

.bvu-chat-head{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#0f172a;color:#fff}
.bvu-chat-head .avatar{width:36px;height:36px;border-radius:12px;background:#047857;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.bvu-chat-head .avatar svg{width:18px;height:18px}
.bvu-chat-head .title{font-size:14px;font-weight:800;line-height:1.1}
.bvu-chat-head .sub{font-size:11px;color:#94a3b8;margin-top:3px}
.bvu-chat-head .close{margin-left:auto;background:transparent;border:0;color:#94a3b8;cursor:pointer;padding:6px;border-radius:8px;display:flex}
.bvu-chat-head .close:hover{color:#fff;background:rgba(255,255,255,.08)}
.bvu-chat-head .close svg{width:16px;height:16px}

.bvu-chat-log{flex:1;overflow-y:auto;padding:16px;background:#f8fafc;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.bvu-msg{max-width:88%;padding:10px 13px;border-radius:16px;font-size:13px;line-height:1.55;white-space:pre-wrap;word-wrap:break-word}
.bvu-msg.user{align-self:flex-end;background:#047857;color:#fff;border-bottom-right-radius:6px}
.bvu-msg.bot{align-self:flex-start;background:#fff;color:#1e293b;border:1px solid #e2e8f0;border-bottom-left-radius:6px}
.bvu-msg.bot strong{font-weight:800;color:#0f172a}
.bvu-msg.bot ul{margin:6px 0 0 0;padding-left:18px;white-space:normal}
.bvu-msg.bot li{margin:2px 0}
.bvu-msg.bot .src{display:block;margin-top:8px;font-size:10px;color:#64748b;text-transform:uppercase;letter-spacing:.06em}
.bvu-msg.err{background:#fff1f2;border-color:#fecdd3;color:#9f1239}
.bvu-typing{align-self:flex-start;display:flex;gap:4px;padding:12px 14px;background:#fff;border:1px solid #e2e8f0;border-radius:16px;border-bottom-left-radius:6px}
.bvu-typing i{width:6px;height:6px;border-radius:50%;background:#94a3b8;animation:bvuBlink 1.2s infinite}
.bvu-typing i:nth-child(2){animation-delay:.2s}.bvu-typing i:nth-child(3){animation-delay:.4s}
@keyframes bvuBlink{0%,80%,100%{opacity:.25}40%{opacity:1}}

.bvu-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 10px;background:#f8fafc}
.bvu-chips button{font:600 11px/1 "Plus Jakarta Sans",system-ui,sans-serif;padding:7px 10px;border-radius:9999px;border:1px solid #cbd5e1;background:#fff;color:#334155;cursor:pointer}
.bvu-chips button:hover{border-color:#047857;color:#047857}

.bvu-chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid #e2e8f0;background:#fff}
.bvu-chat-form textarea{flex:1;resize:none;max-height:120px;padding:10px 12px;border:1px solid #cbd5e1;border-radius:12px;font:500 13px/1.4 "Plus Jakarta Sans",system-ui,sans-serif;color:#0f172a;outline:0}
.bvu-chat-form textarea:focus{border-color:#047857;box-shadow:0 0 0 3px rgba(4,120,87,.12)}
.bvu-chat-form button{width:42px;height:42px;border-radius:12px;border:0;background:#047857;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.bvu-chat-form button:disabled{opacity:.5;cursor:default}
.bvu-chat-form button svg{width:16px;height:16px}
.bvu-chat-foot{padding:0 12px 10px;font-size:10px;color:#94a3b8;text-align:center;background:#fff}