:root{--bg: #000000;--sidebar: #0b0b0f;--surface: #141418;--surface-2: #1c1c22;--hover: #1f1f26;--line: #26262e;--text: #ececf1;--muted: #8e8ea0;--cyan: #82f7fc;--blue: #3b82f6;--violet: #d75efc;--accent: #4f8cff;--ok: #34d399;--danger: #f87171;--grad: linear-gradient(135deg, var(--cyan), var(--blue) 50%, var(--violet));--glow: 0 0 24px rgba(79, 140, 255, .35);--radius: 14px;--font: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;--mono: ui-monospace, "Cascadia Code", Consolas, monospace}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;background:var(--bg);color:var(--text);font:15px/1.6 var(--font)}::selection{background:#82f7fc40}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#2a2a33;border-radius:8px}.muted{color:var(--muted)}.err{color:var(--danger);min-height:1.2em;margin:0}button{font:inherit;color:var(--text);background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:8px 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var(--line)}.new-chat:hover{border-color:var(--accent)!important}.side-scroll{flex:1;overflow-y:auto;padding:0 8px 8px}.side-label{font-size:12px;color:var(--muted);padding:12px 8px 4px;font-weight:600;letter-spacing:.02em}.side-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;cursor:pointer;color:var(--text);min-width:0}.side-item:hover{background:var(--hover)}.side-item.active{background:var(--surface-2)}.side-item .ic{width:26px;height:26px;display:grid;place-items:center;font-size:17px;flex:none}.side-item .tx{min-width:0;flex:1}.side-item .nm{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}.side-item .sub{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-item.agent.active{box-shadow:inset 2px 0 0 var(--cyan)}.side-foot{border-top:1px solid #15151b;padding:8px;display:grid;gap:2px}.user-row{display:flex;align-items:center;gap:10px;padding:8px 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rgba(215,94,252,.8));transform:scale(1.06)}}.hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;gap:22px;overflow-y:auto}.hero img{width:132px;height:132px;border-radius:50%;filter:drop-shadow(0 0 30px rgba(79,140,255,.5))}.hero h2{margin:0;font-size:28px;font-weight:500;text-align:center}.hero .composer-wrap{width:100%;padding:0}.hints{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:780px}.hints button{border-radius:999px;font-size:13px;color:var(--muted);background:transparent}.hints button:hover{color:var(--text);border-color:var(--accent)}.composer-wrap{padding:0 16px 14px}.composer{max-width:780px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:26px;padding:10px 10px 10px 18px;display:flex;align-items:flex-end;gap:8px;transition:border-color .15s,box-shadow .15s}.composer:focus-within{border-color:#3a3a48;box-shadow:0 0 0 1px #82f7fc26,var(--glow)}.composer textarea{flex:1;background:transparent;border:0;padding:6px 0;resize:none;max-height:40vh;min-height:28px;box-shadow:none}.composer textarea:focus{box-shadow:none}.round{width:38px;height:38px;border-radius:50%;padding:0;display:grid;place-items:center;font-size:17px;flex:none}.composer-note{text-align:center;font-size:12px;color:var(--muted);margin-top:8px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:grid;place-items:center;padding:16px;z-index:20}.modal-box{background:var(--surface);border:1px solid var(--line);border-radius:18px;width:min(900px,100%);max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0009}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}.modal-body{padding:18px;overflow:auto;display:grid;gap:14px}.modal-body label{display:grid;gap:6px;font-size:13px;color:var(--muted)}.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1;min-width:150px}.soul-editor{min-height:45vh;font-family:var(--mono);font-size:13px}.fl{display:grid;gap:2px}.fl div{padding:7px 10px;border-radius:8px;cursor:pointer}.fl div:hover{background:var(--hover)}.crumb{font-family:var(--mono);color:var(--muted);font-size:13px}.file-view{white-space:pre-wrap;background:#0a0a0e;padding:12px;border-radius:10px;max-height:60vh;overflow:auto;font-size:12px;font-family:var(--mono)}.mobile-only{display:none!important}.backdrop{display:none}@media(max-width:860px){.app{grid-template-columns:1fr}.sidebar{position:fixed;inset:0 auto 0 0;width:min(290px,85vw);z-index:15;transform:translate(-100%);transition:transform .2s}.app.menu-open .sidebar{transform:none}.app.menu-open .backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:14}.mobile-only{display:inline-grid!important}.topbar .actions .label,.agent-pill .model{display:none}.topbar{padding:8px}.hero h2{font-size:22px}.msg.user .bubble{max-width:90%}}