#iveco-chat-root{position:fixed;bottom:max(16px,env(safe-area-inset-bottom));right:16px;z-index:2147483647;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
.iveco-bubble{width:56px;height:56px;border-radius:50%;background:#0f62fe;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.2);cursor:pointer}
.iveco-bubble span{font-size:24px}
.iveco-panel{position:fixed;bottom:calc(84px + env(safe-area-inset-bottom));right:16px;width:360px;max-width:92vw;height:520px;max-height:85vh;background:#fff;border:1px solid #e6e6e6;border-radius:12px;box-shadow:0 12px 36px rgba(0,0,0,.18);display:none;overflow:hidden}
.iveco-panel.open{display:flex;flex-direction:column}
.iveco-header{background:#0f62fe;color:#fff;padding:12px 14px;display:flex;align-items:center;gap:8px;justify-content:space-between}
.iveco-header .title{font-weight:700;font-size:14px}
.iveco-btn,.iveco-close{background:transparent;border:0;color:#fff;cursor:pointer}
.iveco-close{font-size:22px}
.iveco-body{flex:1 1 auto;overflow-y:auto;padding:12px;background:#fafafa}
.iveco-msg{display:flex;margin:8px 0}
.iveco-msg.bot{justify-content:flex-start}
.iveco-msg.user{justify-content:flex-end}
.iveco-bubble-msg{max-width:80%;padding:10px 12px;border-radius:12px;white-space:pre-wrap;word-wrap:break-word}
.iveco-msg.bot .iveco-bubble-msg{background:#fff;border:1px solid #e6e6e6}
.iveco-msg.user .iveco-bubble-msg{background:#0f62fe;color:#fff}
.iveco-bubble-msg a{color:#0f62fe;text-decoration:underline;word-break:break-word}
.iveco-footer{border-top:1px solid #e6e6e6;padding:8px;background:#fff;flex:0 0 auto;padding-bottom:calc(8px + env(safe-area-inset-bottom))}
.iveco-input-wrap{display:flex;gap:8px;padding-top:15px}
.iveco-input{flex:1;padding:10px 12px;border:1px solid #e0e0e0;border-radius:8px}
.iveco-send{padding:10px 14px;border:0;border-radius:8px;background:#0f62fe;color:#fff;cursor:pointer}
.iveco-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.iveco-chip{padding:6px 10px;border:1px solid #d9d9d9;border-radius:16px;background:#fff;cursor:pointer;font-size:12px}
.iveco-typing{font-style:italic;color:#666;font-size:12px;padding:0 6px}
@media (max-width:420px){.iveco-panel{width:96vw;right:2vw;height:70vh;max-height:80vh}}