.dg-chat{position:fixed;right:22px;bottom:22px;z-index:999999;font-family:Arial,sans-serif;color:#17324d}
.dg-chat *{box-sizing:border-box}
.dg-chat__launcher{display:flex;align-items:center;gap:8px;border:0;border-radius:999px;background:#2086c9;color:#fff;padding:13px 18px;font-weight:700;box-shadow:0 8px 28px rgba(16,69,108,.28);cursor:pointer}
.dg-chat__panel{width:min(380px,calc(100vw - 28px));height:min(590px,calc(100vh - 42px));background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 15px 50px rgba(11,55,87,.3);border:1px solid #d8e7f1}
.dg-chat__panel:not([hidden]){display:flex;flex-direction:column}
.dg-chat__header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;background:linear-gradient(135deg,#47aee8,#1778b8);color:#fff}
.dg-chat__header strong,.dg-chat__header small{display:block}.dg-chat__header small{margin-top:3px;opacity:.9}
.dg-chat__close{border:0;background:transparent;color:#fff;font-size:28px;line-height:1;cursor:pointer}
.dg-chat__messages{flex:1;min-height:0;overflow:auto;padding:16px;background:#f5f9fc}
.dg-chat__message{max-width:86%;margin:0 0 11px;padding:10px 12px;border-radius:14px;line-height:1.4;font-size:14px;white-space:pre-wrap}
.dg-chat__message--assistant{background:#fff;border:1px solid #dceaf3;border-bottom-left-radius:4px}
.dg-chat__message--user{margin-left:auto;background:#2086c9;color:#fff;border-bottom-right-radius:4px}
.dg-chat__message--error{background:#fff0f0;color:#8a2020;border:1px solid #f0caca}
.dg-chat__notice{flex:0 0 auto;margin:0;padding:8px 14px;font-size:11px;color:#687b88;background:#f5f9fc}
.dg-chat__form{flex:0 0 auto;display:flex;gap:8px;padding:11px;border-top:1px solid #dceaf3}
.dg-chat__form textarea{flex:1;resize:none;border:1px solid #bed5e4;border-radius:10px;padding:9px;font:inherit}
.dg-chat__form button{border:0;border-radius:10px;background:#2086c9;color:#fff;padding:0 14px;font-weight:700;cursor:pointer}
.dg-chat__form button:disabled{opacity:.65}
.dg-chat__whatsapp{flex:0 0 auto;display:block;margin:0 11px 11px;padding:9px;text-align:center;border-radius:10px;background:#25d366;color:#fff!important;text-decoration:none;font-size:13px;font-weight:700}
@media(max-width:480px){.dg-chat{right:14px;bottom:14px}.dg-chat__panel{height:calc(100vh - 28px)}}
.screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}