.ai-chat-fab{z-index:950;background:var(--wl-primary,#4a23fb);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 8px 20px #00000059}.ai-chat-panel{z-index:960;color:#f1f5f9;background:#132031;border:1px solid #ffffff1a;border-radius:16px;flex-direction:column;width:360px;max-width:calc(100vw - 32px);height:520px;max-height:calc(100vh - 48px);display:flex;position:fixed;bottom:24px;right:24px;overflow:hidden;box-shadow:0 16px 48px #0006}.ai-chat-panel.is-expanded{width:480px;height:min(720px,100vh - 48px)}body.light-theme .ai-chat-panel{color:#111827;background:#fff;border-color:#e5e7eb;box-shadow:0 16px 40px #0f172a29}.ai-chat-header{color:#fff;border-bottom:3px solid var(--wl-primary,#4a23fb);background:#0f2744;justify-content:space-between;align-items:center;padding:10px 12px;display:flex}body.light-theme .ai-chat-header{color:#fff;border-bottom-color:var(--wl-primary,#22d3ee);background:#0f2744}.ai-chat-title{align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.ai-chat-header-actions{align-items:center;gap:2px;display:flex}.ai-chat-icon-btn{width:32px;height:32px;color:inherit;cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;display:flex}.ai-chat-icon-btn:hover,body.light-theme .ai-chat-icon-btn:hover{background:#ffffff29}.ai-chat-body{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow-y:auto}.ai-chat-empty,.ai-chat-busy{color:#94a3b8;font-size:13px}.ai-chat-error{color:#f87171;font-size:13px}.ai-chat-msg{border-radius:10px;max-width:100%;padding:10px 12px;font-size:13px;line-height:1.5}.ai-chat-msg-user{white-space:pre-wrap;background:#4a23fb33;align-self:flex-end;max-width:88%}.ai-chat-msg-user p{margin:0}.ai-chat-msg-assistant{background:#ffffff0a;align-self:stretch}body.light-theme .ai-chat-msg-assistant{background:#f8fafc}.ai-chat-md h3,.ai-chat-md h4,.ai-chat-md h5{margin:0 0 6px;font-weight:650;line-height:1.35}.ai-chat-md h3{font-size:14px}.ai-chat-md h4,.ai-chat-md h5{font-size:13px}.ai-chat-md p{margin:0 0 8px}.ai-chat-md p:last-child,.ai-chat-md ul:last-child,.ai-chat-md ol:last-child{margin-bottom:0}.ai-chat-md ul,.ai-chat-md ol{margin:0 0 8px;padding-left:1.25rem}.ai-chat-md ul{list-style:outside}.ai-chat-md ol{list-style:decimal}.ai-chat-md li{margin:4px 0}.ai-chat-md code{background:#ffffff1a;border-radius:4px;padding:1px 5px;font-size:12px}body.light-theme .ai-chat-md code{color:#3730a3;background:#e0e7ff}.ai-chat-md a{color:#c4b5fd;text-decoration:underline}body.light-theme .ai-chat-md a{color:#4a23fb}.ai-chat-cards{gap:10px;margin-top:10px;display:grid}.ai-chat-card{color:inherit;background:#0d1424;border:1px solid #ffffff14;border-radius:10px;text-decoration:none;display:block;overflow:hidden}body.light-theme .ai-chat-card{background:#fff;border-color:#e5e7eb}.ai-chat-card .tt-frame-card{border:none;border-radius:0;height:110px}.ai-chat-card strong,.ai-chat-card span{padding:0 10px;display:block}.ai-chat-card strong{margin-top:8px;font-size:13px}.ai-chat-card span{color:#94a3b8;margin-bottom:10px;font-size:12px}.ai-chat-composer{border-top:1px solid #ffffff14;padding:10px 12px 12px}body.light-theme .ai-chat-composer{border-top-color:#e5e7eb}.ai-chat-composer-box{background:#ffffff08;border:1px solid #ffffff1f;border-radius:24px;align-items:center;gap:8px;min-height:48px;padding:8px 8px 8px 14px;display:flex}body.light-theme .ai-chat-composer-box{background:#f8fafc;border-color:#e5e7eb}.ai-chat-composer textarea{resize:none;min-width:0;height:22px;min-height:22px;max-height:88px;color:inherit;font:inherit;background:0 0;border:none;outline:none;flex:1;padding:0;line-height:22px;overflow-y:auto}.ai-chat-send{background:var(--wl-primary,#4a23fb);color:#fff;cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.ai-chat-send:disabled{opacity:.5;cursor:default}