.ngc-chat-launcher{position:fixed;bottom:24px;right:24px;z-index:9998;display:inline-flex;align-items:center;gap:8px;background:#fff;color:#2563eb!important;border:none!important;border-radius:9999px;padding:12px 20px;font-weight:600;font-size:15px;cursor:pointer;box-shadow:0 8px 24px rgb(0 0 0 / .35)}.ngc-chat-panel{position:fixed;bottom:24px;right:24px;width:360px;max-width:calc(100vw - 32px);height:480px;max-height:calc(100vh - 48px);background:#0a0a0a;border:1px solid #262626;border-radius:16px;display:none;flex-direction:column;overflow:hidden;z-index:9999;box-shadow:0 20px 50px rgb(0 0 0 / .5)}.ngc-chat-panel.ngc-open{display:flex}.ngc-chat-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#171717;color:#fff;font-weight:600;font-size:14px}.ngc-chat-header button{background:none;border:none;color:#a3a3a3;cursor:pointer;font-size:18px;line-height:1}.ngc-chat-messages{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px}.ngc-msg{max-width:85%;padding:10px 12px;border-radius:12px;font-size:14px;line-height:1.4;white-space:pre-wrap}.ngc-msg-user{align-self:flex-end;background:#fff;color:#0a0a0a}.ngc-msg-assistant{align-self:flex-start;background:#262626;color:#f5f5f5}.ngc-msg-pending{opacity:.6}.ngc-chat-input-row{display:flex;gap:8px;padding:12px;border-top:1px solid #262626}.ngc-chat-input-row input{flex:1;background:#171717;border:1px solid #262626;color:#fff;border-radius:9999px;padding:10px 14px;font-size:14px}.ngc-chat-input-row button{background:#fff;color:#2563eb!important;border:none!important;border-radius:9999px;padding:0 18px;font-weight:600;cursor:pointer}.ngc-chat-input-row button:disabled{opacity:.5;cursor:not-allowed}@media (max-width:600px){.ngc-chat-launcher{bottom:16px;right:16px;width:52px;height:52px;padding:0;justify-content:center;border-radius:50%}.ngc-chat-launcher-label{display:none}.ngc-chat-launcher-icon{font-size:22px}.ngc-chat-panel{right:12px;left:12px;bottom:12px;width:auto;max-width:none}}