.zgy-chat-launcher{position:fixed;right:22px;bottom:22px;z-index:300;width:60px;height:60px;border:1px solid #87e1dd7c;border-radius:20px;background:linear-gradient(135deg,#0c3338,#112c4b);color:#edfff4;box-shadow:0 14px 36px #0008,0 0 18px #30a8c238;display:grid;place-items:center;font:700 1.16rem ui-sans-serif,system-ui;cursor:pointer}.zgy-chat-launcher:hover{transform:translateY(-2px);box-shadow:0 18px 40px #0009,0 0 22px #42c6db66}.zgy-chat-launcher:focus-visible,.zgy-chat-panel :focus-visible{outline:2px solid #d0ff9a;outline-offset:3px}.zgy-chat-launcher svg{width:27px;height:27px}.zgy-chat-panel{position:fixed;right:22px;bottom:93px;z-index:301;width:min(380px,calc(100vw - 24px));height:min(540px,calc(100dvh - 110px));background:#0b1d23;color:#eff8f4;border:1px solid #658b9c70;border-radius:20px;box-shadow:0 24px 80px #000b;display:flex;flex-direction:column;overflow:hidden;font:400 15px/1.45 Inter,ui-sans-serif,system-ui,sans-serif}.zgy-chat-panel[hidden]{display:none}.zgy-chat-head{padding:18px 18px 15px;background:linear-gradient(115deg,#103a3c,#0c2634);display:flex;align-items:center;justify-content:space-between;gap:16px}.zgy-chat-head strong{font-size:1.02rem;display:block}.zgy-chat-mode{font-size:.75rem;color:#b0d9ce;display:block;margin-top:2px}.zgy-chat-close{border:0;background:transparent;color:#d9f4ea;padding:4px;width:32px;height:32px;font-size:1.5rem;cursor:pointer}.zgy-chat-messages{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:14px;overscroll-behavior:contain}.zgy-chat-message{max-width:92%;padding:11px 13px;border-radius:15px;white-space:pre-wrap;overflow-wrap:anywhere;color:#e6f6ee;background:#14343a;align-self:flex-start}.zgy-chat-message[data-role=user]{align-self:flex-end;background:#315167;color:white}.zgy-chat-message a{display:inline-block;margin-top:9px;color:#c5ffad;text-decoration:underline;text-underline-offset:3px}.zgy-chat-choices{padding:5px 15px 12px;display:flex;flex-wrap:wrap;gap:6px}.zgy-chat-choices button{border:1px solid #93caba59;background:#ffffff09;color:#cae8dc;padding:8px 10px;border-radius:999px;font:inherit;font-size:.78rem;cursor:pointer}.zgy-chat-choices button:hover{background:#5ba9ae24}.zgy-chat-form{border-top:1px solid #8dd6c23b;display:flex;padding:12px;gap:8px;background:#0c242a}.zgy-chat-form input{flex:1;min-width:0;color:#eff9f3;background:#17333a;border:1px solid #77a3a074;border-radius:10px;padding:11px 12px;font:inherit}.zgy-chat-form input::placeholder{color:#a0c3b8}.zgy-chat-form button{border:0;background:#d0ff9a;color:#143020;font-weight:750;border-radius:10px;padding:0 15px;min-width:57px;cursor:pointer}.zgy-chat-form button:disabled{opacity:.55;cursor:wait}.zgy-chat-disclaimer{font-size:.71rem;color:#9db8b2;padding:0 14px 10px;background:#0c242a;margin:0}@media(max-width:650px){.zgy-chat-launcher{right:14px;bottom:14px;width:54px;height:54px;border-radius:17px}.chapter-dock .zgy-chat-launcher{position:static;right:auto;bottom:auto;z-index:auto;width:52px;height:52px;border-radius:16px;box-shadow:none;justify-self:end}.zgy-chat-panel{right:12px;bottom:calc(82px + env(safe-area-inset-bottom));height:min(510px,calc(100dvh - 100px - env(safe-area-inset-bottom)))}}@media(prefers-reduced-motion:reduce){.zgy-chat-launcher{transition:none!important}}