#aiwc-root{font-family:Arial,sans-serif;position:relative;z-index:999999}#aiwc-toggle{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border:0;border-radius:50%;background:#1246AB;color:#fff;font-size:25px;cursor:pointer;box-shadow:0 8px 25px rgba(0,0,0,.2);display:flex;align-items:center;justify-content:center}#aiwc-box{position:fixed;right:22px;bottom:90px;width:350px;height:570px;background:#fff;border-radius:16px;box-shadow:0 12px 40px rgba(0,0,0,.22);overflow:hidden;border:1px solid #e8e8e8}#aiwc-box[hidden]{display:none}.aiwc-head{height:62px;background:linear-gradient(135deg,#1246AB,#0b78c8);color:#fff;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.aiwc-head strong{display:block;font-size:16px}.aiwc-head span{display:block;font-size:11px;opacity:.8;margin-top:3px}#aiwc-close{background:transparent;border:0;color:#fff;font-size:27px;cursor:pointer}#aiwc-messages{height:310px;overflow-y:auto;padding:14px;background:#f6f8fb}.aiwc-msg{max-width:82%;padding:10px 12px;margin:8px 0;border-radius:12px;font-size:14px;line-height:1.45;word-wrap:break-word}.aiwc-bot{background:#fff;color:#222;border:1px solid #e8ebef}.aiwc-user{margin-left:auto;background:#1246AB;color:#fff}#aiwc-form{height:58px;display:flex;padding:8px;border-top:1px solid #eee;background:#fff}#aiwc-input{flex:1;border:1px solid #ddd;border-radius:10px;padding:0 11px;outline:none;min-width:0}#aiwc-form button{margin-left:7px;border:0;border-radius:10px;padding:0 14px;background:#1246AB;color:#fff;cursor:pointer}#aiwc-lead{padding:10px;background:#fff;border-top:1px solid #eee}.aiwc-lead-title{font-weight:700;font-size:13px;margin-bottom:6px}#aiwc-lead input,#aiwc-lead textarea{width:100%;box-sizing:border-box;margin:3px 0;padding:8px;border:1px solid #ddd;border-radius:8px;font-size:12px}#aiwc-lead textarea{height:45px;resize:none}#aiwc-save{width:100%;border:0;border-radius:8px;padding:8px;background:#0a9b54;color:#fff;cursor:pointer;margin-top:3px}.aiwc-wa{display:block;text-align:center;text-decoration:none;background:#0a9b54;color:#fff;padding:10px;border-radius:10px;margin:8px 0;font-size:14px}#aiwc-lead-msg{font-size:11px;margin-top:4px}@media(max-width:480px){#aiwc-box{right:10px;bottom:80px;width:calc(100vw - 20px);height:75vh}#aiwc-messages{height:calc(75vh - 260px)}#aiwc-toggle{right:15px;bottom:15px}}