/* UI-71: isolated chat panel. No changes to HOME or order pricing. */
.ca105-chat-dialog{border:0;padding:0;border-radius:18px;box-shadow:0 15px 50px #0006;width:min(95vw,480px);height:min(80dvh,730px);max-height:80dvh;background:#fff;color:#142137;overflow:hidden}
.ca105-chat-dialog::backdrop{background:rgba(5,20,38,.65)}
.ca105-chat-shell{display:flex;flex-direction:column;height:100%;min-height:0}
.ca105-chat-head{background:#134383;color:white;display:flex;align-items:center;justify-content:space-between;padding:13px 16px;gap:10px}.ca105-chat-head h3{margin:0;font-size:17px}.ca105-chat-head button{border:0;background:#fff2;color:white;border-radius:9px;padding:8px 12px;cursor:pointer}
.ca105-chat-selector{padding:8px 12px;border-bottom:1px solid #dbe3f0;display:flex;gap:8px;flex-wrap:wrap}.ca105-chat-selector select{flex:1;min-width:0;padding:8px;background:#fff;color:#142137;border-radius:9px;border:1px solid #b9c9db}
.ca105-chat-messages{padding:12px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:9px;min-height:0;background:#f3f7fd}.ca105-message{max-width:88%;padding:9px 12px;border-radius:12px;background:white;border:1px solid #d5e2f0;overflow-wrap:anywhere;white-space:pre-wrap;color:#17324e;font-size:14px}.ca105-message.mine{background:#dcf2e7;align-self:flex-end}.ca105-message small{display:block;color:#596e80;font-size:10px;margin-bottom:4px}
.ca105-chat-form{display:flex;gap:7px;padding:11px;border-top:1px solid #dce5ec}.ca105-chat-form textarea{flex:1;resize:none;height:55px;min-width:0;font:inherit;font-size:14px;border:1px solid #b9c9db;border-radius:10px;padding:10px;background:white;color:#142137}.ca105-chat-form button,.ca105-message-link{background:#15559b;color:white;border:0;border-radius:9px;padding:9px 11px;font-weight:700;cursor:pointer}.ca105-chat-form button:disabled{opacity:.45}.ca105-chat-status{margin:0;padding:4px 12px;font-size:12px;min-height:20px;color:#6b4652}.ca105-message-link{margin-top:5px;font-size:12px}
.ca105-inbox-launch{position:fixed;bottom:88px;right:12px;z-index:1050;background:#174b96;color:#fff;border:2px solid #fff;border-radius:30px;padding:11px 14px;box-shadow:0 5px 18px #142d4a55;font-size:13px;font-weight:800}
html.ca64-dark .ca105-chat-dialog{background:#1d293b;color:#f7f9fc}html.ca64-dark .ca105-chat-selector{border-color:#4a5c72}html.ca64-dark .ca105-chat-selector select,html.ca64-dark .ca105-chat-form textarea{background:#253449;color:#f7f9fc;border-color:#64748b}html.ca64-dark .ca105-chat-messages{background:#172334}html.ca64-dark .ca105-message{background:#30425b;color:#fff;border-color:#455f79}html.ca64-dark .ca105-message.mine{background:#175d60}html.ca64-dark .ca105-message small{color:#cad4e0}