:root{--bg: #0b0c0e;--panel: #131417;--panel-2: #191b1f;--border: #26282d;--text: #e7e9ee;--muted: #8b909a;--accent: #7c5cff;--accent-2: #00d3a7;--danger: #ff5c72;--radius: 12px;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}::selection{background:#7c5cff59}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:#2c2f36;border-radius:20px}::-webkit-scrollbar-track{background:transparent}.login-wrap{height:100%;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 600px at 50% -10%,rgba(124,92,255,.14),transparent 60%),var(--bg)}.login-card{width:360px;background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:34px 30px;box-shadow:0 30px 80px #00000080}.brand{display:flex;align-items:center;gap:10px;margin-bottom:6px}.brand-dot{width:14px;height:14px;border-radius:4px;background:linear-gradient(135deg,var(--accent),var(--accent-2));box-shadow:0 0 18px #7c5cff99}.brand-name{font-weight:700;letter-spacing:.3px}.login-card h1{font-size:22px;margin:14px 0 4px}.login-card p{color:var(--muted);font-size:13px;margin:0 0 22px}.field{width:100%;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:12px 14px;border-radius:10px;font-size:14px;outline:none;transition:border-color .15s}.field:focus{border-color:var(--accent)}.btn{border:none;border-radius:10px;padding:12px 16px;font-weight:600;font-size:14px;color:#fff;background:linear-gradient(135deg,var(--accent),#6344ff);transition:transform .08s,filter .15s}.btn:hover{filter:brightness(1.08)}.btn:active{transform:translateY(1px)}.btn.full{width:100%;margin-top:14px}.btn.ghost{background:var(--panel-2);border:1px solid var(--border);color:var(--text)}.btn.ghost:hover{border-color:var(--accent);filter:none}.err{color:var(--danger);font-size:13px;margin-top:10px;min-height:16px}.app{height:100%;display:flex;flex-direction:column}.topbar{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--border);background:var(--panel);flex:0 0 auto}.top-left{display:flex;align-items:center;gap:12px}.model-badge{font-size:12px;color:var(--muted);background:var(--panel-2);border:1px solid var(--border);padding:5px 10px;border-radius:20px;font-family:var(--mono)}.top-right{display:flex;align-items:center;gap:8px}.deploy-url{font-size:12px;color:var(--accent-2);text-decoration:none;margin-right:6px;font-family:var(--mono)}.main{flex:1;display:flex;min-height:0}.chat-pane{width:42%;min-width:340px;max-width:640px;display:flex;flex-direction:column;border-right:1px solid var(--border);background:var(--bg)}.work-pane{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--panel)}.messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.msg{display:flex;flex-direction:column;gap:6px;animation:rise .25s ease}@keyframes rise{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.msg .role{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted)}.msg.user .bubble{background:var(--panel-2);border:1px solid var(--border);align-self:flex-end}.bubble{padding:12px 14px;border-radius:12px;font-size:14px;line-height:1.55;white-space:pre-wrap;word-break:break-word;max-width:100%}.msg.assistant .bubble{background:transparent;border:1px solid var(--border)}.tool{font-family:var(--mono);font-size:12px;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--panel-2)}.tool .thead{display:flex;align-items:center;gap:8px;padding:8px 12px;color:var(--accent-2);border-bottom:1px solid var(--border)}.tool .thead .badge{background:#00d3a71f;color:var(--accent-2);padding:2px 7px;border-radius:6px;font-size:11px}.tool pre{margin:0;padding:10px 12px;max-height:220px;overflow:auto;color:#c8ccd4;white-space:pre-wrap}.spinner{width:14px;height:14px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.thinking{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}.composer{border-top:1px solid var(--border);padding:14px;background:var(--panel);flex:0 0 auto}.composer .box{display:flex;gap:10px;align-items:flex-end}.composer textarea{flex:1;resize:none;background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:12px;padding:12px 14px;font-size:14px;outline:none;max-height:160px;min-height:46px;line-height:1.5}.composer textarea:focus{border-color:var(--accent)}.send{height:46px;width:46px;border-radius:12px;border:none;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--accent),#6344ff);flex:0 0 auto}.send:disabled{opacity:.5;cursor:not-allowed}.tabs{display:flex;align-items:center;gap:4px;padding:8px 12px;border-bottom:1px solid var(--border);background:var(--panel);flex:0 0 auto}.tab{background:transparent;border:none;color:var(--muted);padding:7px 14px;border-radius:8px;font-size:13px;font-weight:500}.tab.active{background:var(--panel-2);color:var(--text)}.tab:hover{color:var(--text)}.tab-spacer{flex:1}.tab-action{font-size:12px;color:var(--muted);border:1px solid var(--border);background:var(--panel-2);padding:5px 10px;border-radius:8px}.tab-action:hover{color:var(--text);border-color:var(--accent)}.pane-body{flex:1;min-height:0;display:flex}.iframe-wrap{flex:1;background:#fff}.iframe-wrap iframe{width:100%;height:100%;border:none}.empty{flex:1;display:grid;place-items:center;color:var(--muted);font-size:14px;text-align:center;padding:30px}.filetree{width:240px;border-right:1px solid var(--border);overflow-y:auto;padding:8px;flex:0 0 auto}.file-item{padding:6px 10px;border-radius:7px;font-size:13px;color:var(--muted);cursor:pointer;font-family:var(--mono);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-item:hover{background:var(--panel-2);color:var(--text)}.file-item.active{background:var(--panel-2);color:var(--accent)}.editor-wrap{flex:1;display:flex;flex-direction:column;min-width:0}.editor-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border);font-size:12px;color:var(--muted);font-family:var(--mono)}.editor{flex:1;width:100%;background:#0e0f12;color:#d6dae2;border:none;outline:none;resize:none;font-family:var(--mono);font-size:13px;line-height:1.6;padding:14px;-moz-tab-size:2;tab-size:2}.terminal{flex:1;background:#0a0b0d;color:#c6f6e5;font-family:var(--mono);font-size:12.5px;padding:14px;overflow-y:auto;white-space:pre-wrap;line-height:1.6}.term-cmd{color:var(--accent)}.term-out{color:#9aa0ab}.proj-select{position:relative}.proj-btn{background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:7px 12px;border-radius:9px;font-size:13px;font-weight:600;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.proj-btn:hover{border-color:var(--accent)}.proj-menu{position:absolute;top:42px;left:0;width:320px;background:var(--panel);border:1px solid var(--border);border-radius:12px;box-shadow:0 24px 60px #0000008c;z-index:50;padding:10px;animation:rise .15s ease}.proj-new{display:flex;gap:8px;margin-bottom:8px}.proj-new .field{padding:9px 11px;font-size:13px}.proj-new .btn{padding:9px 12px;white-space:nowrap}.proj-list{max-height:300px;overflow-y:auto}.proj-empty{color:var(--muted);font-size:13px;padding:10px;text-align:center}.proj-item{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:8px;cursor:pointer}.proj-item:hover,.proj-item.active{background:var(--panel-2)}.proj-dot{width:8px;height:8px;border-radius:50%;flex:0 0 auto}.proj-name{flex:1;font-size:13.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.proj-del{color:var(--muted);font-size:12px;opacity:0;padding:2px 6px;border-radius:6px}.proj-item:hover .proj-del{opacity:1}.proj-del:hover{color:var(--danger);background:#ff5c721a}.cursor{animation:blink 1s steps(2) infinite;color:var(--accent);font-weight:700}@keyframes blink{50%{opacity:0}}.proj-menu{width:360px}.tpl-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}.tpl-card{text-align:left;background:var(--panel-2);border:1px solid var(--border);border-radius:10px;padding:10px 12px;color:var(--text);cursor:pointer;transition:border-color .12s,background .12s}.tpl-card:hover{border-color:var(--accent)}.tpl-card.active{border-color:var(--accent);background:#7c5cff1f}.tpl-card b{display:block;font-size:13px;margin-bottom:2px}.tpl-card span{font-size:11px;color:var(--muted)}.history{flex:1;overflow-y:auto;padding:14px}.hist-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;font-size:13px;color:var(--muted)}.hist-item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--panel-2);border:1px solid var(--border);border-radius:10px;margin-bottom:8px}.hist-info{flex:1;min-width:0}.hist-info b{display:block;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hist-info span{font-size:11.5px;color:var(--muted);font-family:var(--mono)}