#cpAssistant{box-sizing:border-box;border:0;padding:0;margin:auto;border-radius:20px;width:min(560px,calc(100vw - 24px));max-width:560px;max-height:calc(100dvh - 24px);overflow:hidden;color:#12394d;box-shadow:0 24px 80px #071f3155;background:#fff;font:14px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
#cpAssistant[open]{display:flex;flex-direction:column}
#cpAssistant *{box-sizing:border-box}
#cpAssistant::backdrop{background:#041b2db0}
#cpAssistant header{position:static;flex-shrink:0;background:#0b344f;color:#fff;padding:18px 20px;display:flex;gap:16px;align-items:center;justify-content:space-between;border:0}
#cpAssistant h2{font-size:21px;line-height:1.3;margin:0 0 4px;color:#fff}
#cpAssistant small{font-size:13px;color:#d2edf1}
#cpAssistant button{font:inherit;font-weight:600;border-radius:10px;min-height:44px;padding:9px 13px;border:1px solid #c8e6ec;cursor:pointer;white-space:normal}
#cpAssistant button:disabled{opacity:.55;cursor:wait}
#cpAssistant button[hidden]{display:none}
#cpAssistant .cp-close{flex-shrink:0;width:44px;background:#ffffff15;color:white;font-size:24px;border:0}
#cpAssistant #cpMessages{height:290px;min-height:80px;flex:1 1 290px;overflow-y:auto;overscroll-behavior:contain;padding:18px;background:#f2f8fa;display:flex;flex-direction:column;gap:12px}
#cpAssistant .cp-message{flex-shrink:0;margin:0;padding:12px 14px;background:#fff;border:1px solid #dae7ec;border-radius:14px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;max-width:95%;box-shadow:none;color:#12394d}
#cpAssistant .cp-message.user{background:#0b344f;color:white;align-self:flex-end}
#cpAssistant .cp-label{font-size:11px;font-weight:800;display:block;margin-bottom:5px}
#cpAssistant .cp-controls{flex-shrink:0;padding:12px 18px;display:flex;gap:8px;flex-wrap:wrap;border-top:1px solid #dae7ec}
#cpAssistant .cp-controls button{background:#fff;color:#12394d}
#cpAssistant #cpVoice{background:#087d91;color:white}
#cpAssistant #cpStatus{flex-shrink:0;margin:0;padding:0 18px 10px;font-size:12px;color:#385b6d;overflow-wrap:anywhere}
#cpAssistant #cpChatForm{flex-shrink:0;display:flex;align-items:stretch;gap:8px;padding:0 18px 12px;margin:0}
#cpAssistant #cpPrompt{font:inherit;flex:1;min-width:0;max-height:120px;border:1px solid #aacbd8;border-radius:10px;padding:11px;resize:vertical;background:#fff;color:#12394d}
#cpAssistant #cpSend{background:#0b344f;color:#fff;min-width:68px}
#cpAssistant .cp-notice{flex-shrink:0;font-size:11px;line-height:1.4;color:#506b76;margin:0;padding:0 18px 16px}
#cpLauncher{position:fixed;right:20px;bottom:20px;z-index:90;border:0;background:#0b344f;color:white;padding:14px 18px;border-radius:999px;font:700 14px system-ui;box-shadow:0 6px 25px #07334b44;cursor:pointer}
#cpFileNotice{padding:16px;background:#fff3cc;color:#483b17;border-bottom:1px solid #d4bb6e}
#cpAssistant :focus-visible,#cpLauncher:focus-visible{outline:3px solid #13b5d1;outline-offset:3px}
@media(max-height:550px){#cpAssistant{overflow-y:auto}#cpAssistant #cpMessages{flex:none;height:140px}}
@media(max-width:520px){#cpAssistant{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);border-radius:16px}#cpAssistant header{padding:14px}#cpAssistant h2{font-size:19px}#cpLauncher{right:12px;bottom:12px}}