#chat-btn{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:var(--c-primary,#2563eb);border-radius:50%;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.25);display:flex;align-items:center;justify-content:center;z-index:9998}
#chat-dot{display:none;position:absolute;top:-2px;right:-2px;width:18px;height:18px;background:#ef4444;border-radius:50%;border:2px solid #fff}
#chat-box{display:none;position:fixed;bottom:96px;right:24px;width:380px;height:500px;background:#fff;border-radius:16px;box-shadow:0 8px 32px rgba(0,0,0,.15);z-index:9999;overflow:hidden;flex-direction:column}
#chat-header{background:var(--c-primary,#2563eb);color:#fff;padding:16px;display:flex;align-items:center;gap:12px;flex-shrink:0}
#chat-avatar{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}
#chat-avatar img{width:100%;height:100%;object-fit:cover}
#chat-agent-name{font-weight:600;font-size:15px}
#chat-status{font-size:12px;opacity:.8}
#chat-close{margin-left:auto;cursor:pointer}
#chat-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:8px}
#chat-input-bar{border-top:1px solid #e2e8f0;padding:12px;display:flex;gap:8px;flex-shrink:0}
#chat-input{flex:1;padding:10px 14px;border:1px solid #e2e8f0;border-radius:8px;font-size:14px;outline:none;min-width:0}
#chat-send{background:var(--c-primary,#2563eb);color:#fff;border:none;padding:10px 16px;border-radius:8px;font-size:14px;cursor:pointer;flex-shrink:0}
.cw-msg-a{max-width:80%;padding:10px 14px;border-radius:12px;border-bottom-left-radius:4px;background:#f1f5f9;color:#1e293b;font-size:14px;line-height:1.5;align-self:flex-start;margin-bottom:8px}
.cw-msg-v{max-width:80%;padding:10px 14px;border-radius:12px;border-bottom-right-radius:4px;background:var(--c-primary,#2563eb);color:#fff;font-size:14px;line-height:1.5;align-self:flex-end;margin-bottom:8px}
.cw-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:14px 16px;max-width:260px;align-self:flex-start;margin-bottom:8px}
.cw-card input{width:100%;padding:8px 10px;border:1px solid #e2e8f0;border-radius:6px;font-size:13px;margin-bottom:6px;box-sizing:border-box}
.cw-card button{width:100%;padding:8px;background:var(--c-primary,#2563eb);color:#fff;border:none;border-radius:6px;font-size:13px;cursor:pointer}
.cw-ck{display:flex;justify-content:flex-end;margin-top:3px;color:rgba(255,255,255,.8)}
.cw-loading{text-align:center;padding:24px}
.cw-spinner{display:inline-block;width:24px;height:24px;border:3px solid #e2e8f0;border-top-color:var(--c-primary,#2563eb);border-radius:50%;animation:cw-spin .8s linear infinite}
@keyframes cw-spin{to{transform:rotate(360deg)}}
#contact-float input:focus,#contact-float textarea:focus{border-color:var(--c-primary,#2563eb);outline:none}
#contact-float button:hover{opacity:.9}
@keyframes cwBubbleIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:480px){#chat-box{width:calc(100vw - 32px);right:16px;bottom:80px;height:60vh}#contact-float{width:calc(100vw - 32px)!important}}