:root{--bg:#0f1419;--panel:#171d26;--panel-2:#1e2632;--border:#2a3441;--text:#d7dde6;--muted:#7d8896;--accent:#4c9aff;--green:#2ecc8f;--red:#ff5c5c;--amber:#f5b83d}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font:14px/1.6 -apple-system,PingFang SC,Microsoft YaHei,sans-serif}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.app{max-width:960px;margin:0 auto;padding:0 16px 48px}header{border-bottom:1px solid var(--border);align-items:center;gap:20px;margin-bottom:20px;padding:14px 0;display:flex}.brand{font-size:16px;font-weight:700}nav{flex:1;gap:4px;display:flex}nav button{color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px 14px;font-size:14px}nav button.active{background:var(--panel-2);color:var(--text)}nav button:hover{color:var(--text)}button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:7px 16px;font-size:13px}button:disabled{opacity:.4;cursor:default}button.link{color:var(--accent);background:0 0;padding:2px 6px}button.link.danger{color:var(--red)}input{background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:6px;outline:none;padding:8px 12px;font-size:14px}input:focus{border-color:var(--accent)}.gate{text-align:center;flex-direction:column;gap:12px;max-width:320px;margin:20vh auto;display:flex}.gate p{color:var(--muted)}.stats{gap:12px;margin-bottom:20px;display:flex}.stat{background:var(--panel);border:1px solid var(--border);border-radius:10px;min-width:140px;padding:16px 24px}.stat-num{font-size:28px;font-weight:700}.stat-label{color:var(--muted);font-size:12px}h3{color:var(--muted);margin:20px 0 10px;font-size:14px;font-weight:600}.tbl{border-collapse:collapse;background:var(--panel);border-radius:10px;width:100%;overflow:hidden}.tbl th,.tbl td{text-align:left;border-bottom:1px solid var(--border);padding:9px 14px}.tbl th{color:var(--muted);font-size:12px;font-weight:600}.tbl tr:last-child td{border-bottom:none}.disabled-row{opacity:.5}.ops{text-align:right;white-space:nowrap}.dot{border-radius:50%;width:8px;height:8px;margin-right:8px;display:inline-block}.dot.online{background:var(--green)}.pill{border-radius:20px;padding:2px 10px;font-size:12px}.pill.active{color:var(--green);background:#2ecc8f26}.pill.disabled{color:var(--red);background:#ff5c5c26}.signals{flex-direction:column;gap:8px;display:flex}.signal-card{background:var(--panel);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:8px;padding:10px 14px}.signal-card.invalid{border-left-color:var(--border);opacity:.65}.signal-head{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.seq{color:var(--muted);font-size:12px}.sym{font-weight:600}.src{color:var(--muted);font-size:12px}.time{color:var(--muted);margin-left:auto;font-size:12px}.prices{color:var(--amber);margin-top:4px;font-size:13px}.raw{color:var(--muted);word-break:break-all;margin-top:4px;font-size:13px}.reason{color:var(--muted);margin-top:4px;font-size:12px;font-style:italic}.badge{border-radius:4px;padding:2px 10px;font-size:12px;font-weight:600}.badge-long{color:var(--green);background:#2ecc8f2e}.badge-short{color:var(--red);background:#ff5c5c2e}.badge-close{color:var(--amber);background:#f5b83d2e}.badge-modify{color:var(--accent);background:#4c9aff2e}.badge-none{background:var(--panel-2);color:var(--muted)}.warn-box{background:#f5b83d14;border:1px solid #f5b83d4d;border-radius:8px;margin-bottom:14px;padding:10px 14px;font-size:13px}.add-row{gap:10px;margin-bottom:14px;display:flex}.add-row input{flex:1}.created-box{background:#2ecc8f14;border:1px solid #2ecc8f4d;border-radius:8px;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px;padding:10px 14px;font-size:13px;display:flex}.created-box code{background:var(--panel-2);border-radius:4px;padding:3px 8px}.chat{flex-direction:column;height:calc(100vh - 140px);display:flex}.chat-log{flex-direction:column;flex:1;gap:8px;padding-bottom:12px;display:flex;overflow-y:auto}.msg{border-radius:10px;max-width:80%;padding:8px 14px}.msg.user{background:var(--accent);color:#fff;align-self:flex-end}.msg.result{background:var(--panel);border:1px solid var(--border);align-self:flex-start}.msg.error{color:var(--red);background:#ff5c5c1f;align-self:flex-start}.chat-input{border-top:1px solid var(--border);gap:10px;padding-top:10px;display:flex}.chat-input input{flex:1}.error{color:var(--red);margin:10px 0;font-size:13px}.empty{color:var(--muted);text-align:center;padding:20px}.source-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;display:grid}.source-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:8px;padding:14px;display:flex}.source-card.disabled{opacity:.55}.source-head{justify-content:space-between;align-items:center;display:flex}.source-name{font-weight:600}.source-meta{color:var(--muted);gap:12px;font-size:12px;display:flex}.rules-grid{grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:14px;display:grid}.rule-block h4{margin-bottom:6px;font-size:13px}.rule-block textarea{background:var(--panel);border:1px solid var(--border);width:100%;color:var(--text);resize:vertical;border-radius:8px;padding:8px 12px;font-family:ui-monospace,Menlo,monospace;font-size:12px}.rule-block textarea:focus{border-color:var(--accent);outline:none}.rule-actions{align-items:center;gap:12px;margin:14px 0;display:flex}.inline-result{max-width:100%;margin-top:4px}.mono{font-family:ui-monospace,Menlo,monospace;font-size:12px}.muted{color:var(--muted)}.prompt-editor{background:var(--panel);border:1px solid var(--border);width:100%;color:var(--text);resize:vertical;border-radius:8px;padding:10px 14px;font-family:ui-monospace,Menlo,monospace;font-size:12px}.prompt-editor:focus{border-color:var(--accent);outline:none}.worker-detail{background:var(--panel-2);border-radius:8px;padding:12px 16px}.tel-row{flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:8px;display:flex}.tel-ops{margin-left:auto}.dot.offline{background:var(--red)}.tbl.sub{background:var(--panel);font-size:13px}.pnl-pos{color:var(--green)}.pnl-neg{color:var(--red)}.clickable{cursor:pointer;-webkit-user-select:none;user-select:none}.rules-ctrl{flex-wrap:wrap;gap:10px;margin-top:10px;display:flex}.rule-chip{background:var(--panel);border:1px solid var(--border);border-radius:6px;align-items:center;gap:4px;padding:4px 8px;font-size:12px;display:inline-flex}.chip-btn{border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:4px;padding:1px 8px;font-size:11px}.chip-btn.on-live{color:var(--green);border-color:var(--green);background:#2ecc8f33}.chip-btn.on-test{color:var(--amber);border-color:var(--amber);background:#f5b83d33}.chip-btn.on-disabled{color:var(--red);border-color:var(--red);background:#ff5c5c33}