/* AI widget sits above the WhatsApp button (WA=bottom:24px, AI button=bottom:96px) */
.ai-widget-root{position:fixed;bottom:96px;right:24px;z-index:10050;font-family:Inter,system-ui,sans-serif}.ai-widget-button{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#0078d4,#00c2ff);box-shadow:0 20px 50px rgba(0,0,0,.18);display:flex;align-items:center;justify-content:center;color:#fff;border:0;cursor:pointer;position:relative}.ai-widget-panel{position:fixed;bottom:168px;right:24px;width:360px;max-width:90vw;background:rgba(11,25,41,.98);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08);border-radius:28px;box-shadow:0 40px 120px rgba(0,0,0,.25);overflow:hidden;display:none;flex-direction:column;color:#fff;z-index:10049}.ai-widget-panel.open{display:flex}.ai-widget-header{padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between}.ai-widget-title{font-size:16px;font-weight:700}.ai-widget-status{font-size:12px;color:#8ab7ff}.ai-widget-body{padding:16px;max-height:420px;overflow-y:auto;display:flex;flex-direction:column;gap:12px}.ai-message{padding:12px 14px;border-radius:20px;line-height:1.5;max-width:100%}.ai-message.user{background:rgba(255,255,255,.08);align-self:flex-end}.ai-message.bot{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);align-self:flex-start}.ai-widget-footer{padding:14px 16px;border-top:1px solid rgba(255,255,255,.08);display:flex;gap:10px;align-items:center}.ai-widget-input{flex:1;padding:12px 14px;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05);color:#fff;outline:none}.ai-widget-send{background:#00c2ff;border:none;color:#071320;font-weight:700;padding:0 18px;height:44px;border-radius:18px;cursor:pointer}.ai-loading{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#00c2ff;border-radius:50%;animation:spin 1s linear infinite}.@keyframes spin{to{transform:rotate(360deg)}}.ai-widget-header{padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,rgba(0,120,212,.3),rgba(0,194,255,.15))}.ai-widget-title{font-size:16px;font-weight:700}.ai-widget-status{font-size:11px;color:#6fcf97;margin-top:2px}.ai-widget-body{padding:16px;max-height:360px;overflow-y:auto;display:flex;flex-direction:column;gap:12px}.ai-message{padding:12px 14px;border-radius:20px;line-height:1.55;max-width:90%;font-size:14px}.ai-message.user{background:linear-gradient(135deg,#0078d4,#00c2ff);align-self:flex-end;border-bottom-right-radius:4px;color:#fff}.ai-message.bot{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.09);align-self:flex-start;border-bottom-left-radius:4px}
/* Quick reply buttons */
.ai-widget-quick{padding:8px 14px 4px;display:flex;flex-wrap:wrap;gap:6px}.ai-quick-btn{background:rgba(0,194,255,.12);border:1px solid rgba(0,194,255,.3);color:#00c2ff;border-radius:16px;padding:6px 12px;font-size:12px;cursor:pointer;transition:background .2s,transform .1s;white-space:nowrap}.ai-quick-btn:hover{background:rgba(0,194,255,.25);transform:translateY(-1px)}
/* Typing indicator */
.ai-typing{display:flex!important;align-items:center;gap:5px;padding:14px 18px!important}.ai-typing span{width:7px;height:7px;border-radius:50%;background:#00c2ff;animation:aiPulse 1.2s infinite}.ai-typing span:nth-child(2){animation-delay:.2s}.ai-typing span:nth-child(3){animation-delay:.4s}@keyframes aiPulse{0%,80%,100%{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}
/* Footer input row */
.ai-widget-footer{padding:12px 14px;border-top:1px solid rgba(255,255,255,.08);display:flex;gap:8px;align-items:center}.ai-widget-input{flex:1;padding:11px 14px;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);color:#fff;outline:none;font-size:14px}.ai-widget-input:focus{border-color:rgba(0,194,255,.5);background:rgba(255,255,255,.09)}.ai-widget-input::placeholder{color:rgba(255,255,255,.35)}.ai-widget-send{background:#00c2ff;border:none;color:#071320;font-weight:700;width:42px;height:42px;border-radius:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s,transform .1s}.ai-widget-send:hover{background:#33ceff;transform:scale(1.05)}.ai-widget-send:disabled{opacity:.5;cursor:not-allowed;transform:none}
/* WhatsApp strip */
.ai-widget-wa-strip{padding:10px 16px;border-top:1px solid rgba(37,211,102,.15);background:rgba(37,211,102,.05)}.ai-wa-link{display:flex;align-items:center;gap:8px;color:#25D366;font-size:12px;font-weight:600;text-decoration:none;transition:color .2s}.ai-wa-link:hover{color:#4de88a}