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.ewai-toggle{width:100%;border:0;border-radius:14px;padding:14px 18px;background:#ff6a00;color:#fff;font-weight:700;font-size:16px;cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.15)}
.ewai-panel{display:none;background:#fff;border:1px solid #ddd;border-radius:18px;overflow:hidden;box-shadow:0 15px 45px rgba(0,0,0,.2);margin-top:10px}
.ewai-panel.open{display:block}
.ewai-head{background:#071a33;color:#fff;padding:18px}
.ewai-head strong{display:block;font-size:18px}
.ewai-head span{font-size:12px;opacity:.8}
.ewai-body{padding:14px;max-height:330px;overflow:auto}
.ewai-intro{background:#f3f5f7;padding:12px;border-radius:12px;margin-bottom:10px}
.ewai-messages{display:flex;flex-direction:column;gap:8px}
.ewai-msg{padding:10px 12px;border-radius:12px;max-width:88%;white-space:pre-wrap}
.ewai-user{align-self:flex-end;background:#ff6a00;color:#fff}
.ewai-ai{align-self:flex-start;background:#eef2f6;color:#172033}
.ewai-form{padding:14px;border-top:1px solid #eee;display:grid;gap:8px}
.ewai-form input,.ewai-form select,.ewai-form textarea{width:100%;box-sizing:border-box;padding:10px;border:1px solid #ccd3da;border-radius:10px;font-size:14px}
.ewai-form textarea{min-height:90px;resize:vertical}
.ewai-form button{border:0;border-radius:10px;padding:12px;background:#071a33;color:#fff;font-weight:700;cursor:pointer}
.ewai-result{padding:0 14px 14px;color:#555;font-size:12px}
@media(max-width:480px){#ewai-widget{margin:10px}.ewai-panel{max-width:100%}}