/* DK Cooling virtual assistant */
#dkchat-launch{position:fixed;z-index:4000;right:23px;bottom:22px;background:#067ddc;color:#fff;border:0;padding:15px 20px;border-radius:999px;box-shadow:0 12px 35px #073d6b4d;cursor:pointer;font-weight:800;font-family:inherit;font-size:14px;display:flex;align-items:center;gap:8px}
#dkchat-panel{position:fixed;z-index:4001;right:22px;bottom:86px;width:min(390px,calc(100vw - 24px));max-height:min(620px,calc(100dvh - 110px));background:white;box-shadow:0 18px 70px #09264050;border-radius:18px;overflow:hidden;display:none;flex-direction:column;font-family:Arial,Helvetica,sans-serif;text-align:left}
#dkchat-panel.open{display:flex}#dkchat-panel *{box-sizing:border-box}#dkchat-head{padding:15px 16px;background:#072846;color:#fff;display:flex;align-items:center;justify-content:space-between}#dkchat-head strong{display:block;letter-spacing:.01em}#dkchat-head small{display:block;color:#c4e1f4;font-size:11px}#dkchat-close{border:0;color:#fff;background:transparent;font-size:27px;cursor:pointer;line-height:1}
#dkchat-log{padding:18px;overflow:auto;min-height:200px;flex:1;display:flex;flex-direction:column;gap:12px;background:#f5f9fc}#dkchat-log .bubble{font-size:13px;line-height:1.5;border-radius:14px;padding:11px 13px;max-width:90%;white-space:pre-wrap;overflow-wrap:break-word}#dkchat-log .bubble.ai{background:#fff;align-self:flex-start;border:1px solid #e4eaf0;color:#1d3850}#dkchat-log .bubble.visitor{background:#dff0fe;align-self:flex-end;color:#103a5c}#dkchat-log .bubble.notice{background:#fff5df;color:#6d4b17;align-self:stretch;border:1px solid #f3dbad}
#dkchat-prompts{display:flex;gap:7px;padding:10px 14px;flex-wrap:wrap;border-top:1px solid #e6edf3}#dkchat-prompts button{font-size:12px;border:1px solid #c5deef;background:#fff;color:#075e9c;border-radius:20px;padding:8px 10px;cursor:pointer}#dkchat-form{display:flex;gap:8px;padding:12px;border-top:1px solid #e3eaf0}#dkchat-input{flex:1;min-width:0;border:1px solid #b7cadb;border-radius:10px;padding:12px;font-size:13px}#dkchat-send{border:0;border-radius:10px;background:#087bd4;color:white;font-weight:800;cursor:pointer;padding:0 14px}#dkchat-send:disabled{opacity:.6;cursor:wait}#dkchat-foot{display:flex;align-items:center;justify-content:space-between;padding:0 14px 13px;gap:10px;font-size:11px;color:#657c8d}#dkchat-foot a{color:#0a73b9;text-decoration:underline;font-weight:800}body.dkchat-locked{overflow:hidden}@media(max-width:520px){#dkchat-panel{right:0;bottom:0;width:100%;max-height:100dvh;height:min(690px,100dvh);border-radius:18px 18px 0 0}#dkchat-launch{right:12px;bottom:12px}}

.dkchat-transfer{padding:10px 14px;display:flex;flex-direction:column;gap:5px;border-top:1px solid #e1e9f0}.dkchat-transfer button{border:0;border-radius:9px;background:#057bd3;color:#fff;font-weight:800;padding:11px;cursor:pointer}.dkchat-transfer small{font-size:10px;color:#586f80;line-height:1.35}