:root{--wwd-chat-navy:#061b3a;--wwd-chat-dark:#020812;--wwd-chat-orange:#f26b00;--wwd-chat-cream:#fff0d2;--wwd-chat-border:#dbc7ae;}
#wwd-chat-button{position:fixed;right:18px;bottom:18px;z-index:99998;background:linear-gradient(135deg,var(--wwd-chat-orange),#ff8a19);color:#fff;border:0;border-radius:999px;padding:14px 18px;font-weight:900;box-shadow:0 10px 32px rgba(0,0,0,.28);cursor:pointer;font-family:Inter,Arial,sans-serif;letter-spacing:.02em;}
#wwd-chat-panel{position:fixed;right:18px;bottom:78px;width:370px;max-width:calc(100vw - 24px);height:560px;max-height:calc(100vh - 120px);z-index:99999;background:#fff;border:1px solid var(--wwd-chat-border);border-radius:18px;box-shadow:0 18px 55px rgba(0,0,0,.30);display:none;overflow:hidden;font-family:Inter,Arial,sans-serif;}
#wwd-chat-panel.open{display:flex;flex-direction:column;}
.wwd-chat-header{background:linear-gradient(135deg,var(--wwd-chat-dark),var(--wwd-chat-navy));color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:3px solid var(--wwd-chat-orange);}
.wwd-chat-header strong{display:block;font-size:15px;}.wwd-chat-header small{display:block;opacity:.88;font-size:12px;margin-top:2px;}.wwd-chat-close{background:rgba(255,255,255,.16);border:0;color:#fff;border-radius:8px;width:34px;height:34px;cursor:pointer;font-size:20px;}
.wwd-chat-messages{flex:1;overflow:auto;background:#f7f1e5;padding:14px;display:flex;flex-direction:column;gap:10px;background-image:linear-gradient(180deg,rgba(255,255,255,.82),rgba(247,241,229,.92));}
.wwd-msg{max-width:88%;padding:10px 12px;border-radius:14px;font-size:14px;line-height:1.38;white-space:pre-wrap;}
.wwd-msg.bot{align-self:flex-start;background:#fff;border:1px solid var(--wwd-chat-border);color:#142033;border-bottom-left-radius:4px;}.wwd-msg.user{align-self:flex-end;background:var(--wwd-chat-navy);color:#fff;border-bottom-right-radius:4px;}
.wwd-chat-quick{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;}.wwd-chat-quick button{border:1px solid var(--wwd-chat-border);background:#fff;color:var(--wwd-chat-navy);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800;cursor:pointer;}.wwd-chat-quick button:hover{border-color:var(--wwd-chat-orange);color:var(--wwd-chat-orange);}
.wwd-chat-input{display:flex;gap:8px;padding:10px;border-top:1px solid var(--wwd-chat-border);background:#fff;}.wwd-chat-input textarea{flex:1;resize:none;border:1px solid var(--wwd-chat-border);border-radius:10px;padding:10px;min-height:44px;max-height:110px;font:14px Inter,Arial,sans-serif;}.wwd-chat-input button{background:var(--wwd-chat-orange);color:#fff;border:0;border-radius:10px;padding:0 14px;font-weight:900;cursor:pointer;}.wwd-chat-input button:disabled{opacity:.55;cursor:not-allowed;}
.wwd-chat-disclaimer{padding:8px 12px;border-top:1px solid var(--wwd-chat-border);font-size:11px;color:#5e6b7a;background:#fff;line-height:1.35;}
.wwd-checkout-btn{display:block;margin-top:12px;background:linear-gradient(135deg,#f26b00,#ff8a19);color:#fff;text-decoration:none;border-radius:10px;padding:12px 16px;font-size:14px;font-weight:900;text-align:center;letter-spacing:.01em;}
.wwd-checkout-btn:hover{opacity:.9;}
.wwd-quick-link{display:inline-block;border:1px solid var(--wwd-chat-border);background:#fff;color:var(--wwd-chat-navy);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800;text-decoration:none;cursor:pointer;}
.wwd-quick-link:hover{border-color:var(--wwd-chat-orange);color:var(--wwd-chat-orange);}
@media(max-width:600px){#wwd-chat-button{right:12px;bottom:84px;}#wwd-chat-panel{right:0;left:0;bottom:0;width:100%;height:84vh;max-width:100%;max-height:84vh;border-radius:18px 18px 0 0;}.wwd-msg{max-width:92%;font-size:15px;}}