#bdsr-chat-root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;position:relative;z-index:999999}#bdsr-chat-launch{position:fixed;right:22px;bottom:22px;border:0;border-radius:999px;background:var(--bdsr-chat-color,#1457d9);color:#fff;padding:13px 18px;display:flex;gap:9px;align-items:center;box-shadow:0 7px 25px #0003;font-weight:700;cursor:pointer}#bdsr-chat-launch .bdsr-chat-icon{font-size:20px}#bdsr-chat-panel{position:fixed;right:20px;bottom:82px;width:min(390px,calc(100vw - 28px));height:min(570px,calc(100vh - 115px));background:#fff;border:1px solid #dbe2ea;border-radius:18px;box-shadow:0 12px 45px #0003;display:flex;flex-direction:column;overflow:hidden;color:#172033}#bdsr-chat-panel[hidden],#bdsr-chat-launch[hidden]{display:none}#bdsr-chat-panel header{background:var(--bdsr-chat-color,#1457d9);color:#fff;padding:15px 16px;display:flex;align-items:center;justify-content:space-between}#bdsr-chat-panel header strong,#bdsr-chat-panel header small{display:block}#bdsr-chat-panel header small{font-size:11px;opacity:.85;margin-top:3px}#bdsr-chat-close{background:transparent;color:#fff;border:0;font-size:27px;cursor:pointer;line-height:1}#bdsr-chat-messages{flex:1;overflow:auto;padding:14px;background:#f7f9fc}#bdsr-chat-form{padding:11px;border-top:1px solid #e3e8ef;display:flex;gap:8px;align-items:flex-end}#bdsr-chat-input{resize:vertical;min-height:44px;max-height:100px;flex:1;min-width:0;border:1px solid #cbd5e1;border-radius:10px;padding:10px;font:inherit;font-size:14px;color:#172033}#bdsr-chat-send{border:0;background:var(--bdsr-chat-color,#1457d9);color:#fff;border-radius:10px;padding:12px 13px;font-weight:700;cursor:pointer}#bdsr-chat-send:disabled{opacity:.6}.bdsr-msg{margin:0 0 12px;max-width:94%}.bdsr-msg-text{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.6;padding:10px 12px;border-radius:13px}.bdsr-bot .bdsr-msg-text{background:#fff;border:1px solid #e3e8ef}.bdsr-user{margin-left:auto}.bdsr-user .bdsr-msg-text{background:#e1ebff}.bdsr-sources{display:flex;flex-direction:column;gap:5px;font-size:12px;padding:7px 4px}.bdsr-sources a{color:var(--bdsr-chat-color,#1457d9);text-decoration:underline;overflow-wrap:anywhere}#bdsr-chat-panel footer{font-size:10px;color:#64748b;padding:7px 12px;text-align:center;border-top:1px solid #eef1f5}@media(max-width:480px){#bdsr-chat-launch{right:14px;bottom:14px}#bdsr-chat-panel{right:8px;bottom:72px;width:calc(100vw - 16px);height:min(76vh,620px)}}