:root{
  --bg:#070a0f; --panel:#0b1017; --panel2:#0f161f; --line:#18212d; --line2:#233041;
  --text:#e6edf3; --muted:#7d8896; --dim:#566170;
  --teal:#2dd4bf; --teal2:#14b8a6; --blue:#1f7f99; --amber:#f0a73a; --red:#f2605c; --green:#34d399;
  --c-stt:#2a6f8f; --c-llm:#2dd4bf; --c-tts:#7ee8d8;
  --r:12px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--text);font:14px/1.45 Inter,system-ui,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.muted{color:var(--muted)} .tiny{font-size:12px}
svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
[hidden]{display:none!important}

.app{display:grid;grid-template-columns:200px minmax(0,1fr);min-height:100vh}

/* ---- sidebar ---- */
.side{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:#080c12;display:flex;flex-direction:column;padding:18px 12px}
.brand{display:flex;align-items:center;gap:10px;font-size:16px;padding:2px 8px 22px}
.logo{width:28px;height:28px;border-radius:8px;background:#e8f3f1;color:#0a1a18;display:grid;place-items:center}
.logo svg{fill:currentColor;stroke:none;width:18px;height:18px}
nav{display:flex;flex-direction:column;gap:2px}
nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--muted);cursor:pointer;text-decoration:none;font-size:14px}
nav a:hover{color:var(--text);background:#0d131b}
nav a.on{background:#111925;color:var(--text)}
.side-foot{margin-top:auto;padding:12px 8px 0;border-top:1px solid var(--line)}
.foot-h{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);margin-bottom:6px}
.health{list-style:none;margin:0;padding:0;display:grid;gap:5px}
.health li{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}
.health i{width:7px;height:7px;border-radius:50%;background:var(--red);display:inline-block;margin-right:7px}
.health li.ok i{background:var(--green)}
#sideHook{word-break:break-all}

/* ---- header ---- */
main{padding:0 26px 40px;min-width:0}
.top{display:flex;justify-content:space-between;align-items:center;padding:18px 0 16px;position:sticky;top:0;background:linear-gradient(var(--bg) 80%,transparent);z-index:5}
h1{margin:0;font-size:19px;font-weight:600}
.pills{display:flex;gap:10px;align-items:center}
.pill{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:6px 12px;font-size:12px;color:var(--muted);white-space:nowrap}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--amber)}
.pill.ok i{background:var(--green)} .pill.bad i{background:var(--red)} .pill.warn i{background:var(--amber)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--panel2);color:var(--text);border:1px solid var(--line2);border-radius:8px;padding:7px 14px;font:inherit;font-size:13px;cursor:pointer}
.btn:hover{border-color:#31445a}
.btn.primary{background:var(--teal2);border-color:var(--teal2);color:#031311;font-weight:600}
.btn.primary:hover{background:var(--teal);border-color:var(--teal)}
.btn.live{background:var(--red);border-color:var(--red);color:#fff}
.btn.sm{padding:3px 10px;font-size:12px}
.btn:disabled{opacity:.5;cursor:default}

/* ---- cards ---- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;min-width:0}
.card-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:12px}
h2{margin:0;font-size:14px;font-weight:600}
h2 small{font-weight:400;margin-left:8px;font-size:12px}
.row{display:grid;gap:14px;margin-top:14px}
.r-2-1{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.r-1-1{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.stat-h{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:13px}
.badge{font-size:11px;font-family:ui-monospace,Consolas,monospace;border:1px solid var(--line2);border-radius:6px;padding:1px 7px;color:var(--muted)}
.badge.up{color:var(--green);border-color:#1d4a3a} .badge.warn{color:var(--amber);border-color:#5a4318} .badge.bad{color:var(--red);border-color:#5a2422}
.big{font-size:36px;font-weight:600;letter-spacing:-.02em;margin:8px 0 2px;line-height:1.1}
.sub{font-size:12px;color:var(--muted)}
.stat.warn{border-color:#8a5d16;box-shadow:0 0 0 1px #8a5d1655 inset}
.stat.warn .sub{color:var(--amber)}
.stat.bad{border-color:#8a2f2c}
.link{color:var(--teal);font-size:12px;cursor:pointer;text-decoration:none}

/* ---- live output ---- */
.live{margin-top:14px}
.live-h{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--dim);margin-right:4px}
.dot.on{background:var(--green);box-shadow:0 0 8px var(--green)}
.cap{font-size:11px;letter-spacing:.1em;color:var(--muted);margin-left:8px;font-family:ui-monospace,Consolas,monospace}
.live-meta{font-size:12px;color:var(--muted)}
#wave{display:block;width:100%;height:150px;margin:10px 0 2px}
.axis{display:flex;justify-content:space-between;font-size:11px;color:var(--dim);padding:0 2px}
.caption{margin-top:12px;font-size:15px;color:#aab6c3;min-height:24px;display:flex;gap:8px;align-items:baseline}
.caption .who{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}
.caption .who.you{color:#6aa9e8}
.capText{color:#c9d3de}
.caret{display:inline-block;width:2px;height:15px;background:var(--teal);animation:blink 1s steps(2) infinite;align-self:center}
@keyframes blink{50%{opacity:0}}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chip{font-size:11px;font-family:ui-monospace,Consolas,monospace;border:1px solid var(--line2);border-radius:6px;padding:2px 8px;color:var(--muted)}
.chip b{color:var(--text);font-weight:500}
.chip.state-listening b{color:#6aa9e8} .chip.state-thinking b{color:var(--amber)} .chip.state-speaking b{color:var(--teal)}

/* ---- charts ---- */
.chart{width:100%;height:230px;display:block}
.legend{font-size:11px;color:var(--muted);display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-left:8px}
.legend i.dash{background:none;border-top:2px dashed var(--amber);height:0;width:14px;border-radius:0}
.tip{position:fixed;pointer-events:none;background:#0b121b;border:1px solid var(--line2);border-radius:8px;padding:8px 10px;font-size:12px;z-index:30;box-shadow:0 6px 20px #0008}
.tip b{display:block;margin-bottom:3px}
.pipe{display:grid;gap:16px}
.pipe .st{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
.pipe .nm{display:flex;justify-content:space-between;gap:8px;font-size:13px;margin:2px 0 6px}
.pipe .nm span:last-child{font-family:ui-monospace,Consolas,monospace;color:var(--muted);white-space:nowrap}
.meter{height:6px;border-radius:3px;background:#101923;overflow:hidden}
.meter b{display:block;height:100%;background:var(--teal2);border-radius:3px;transition:width .3s}
.meter.warn b{background:var(--amber)}

/* ---- transcript & events ---- */
.log,.events{height:330px;overflow:auto;display:flex;flex-direction:column;gap:7px;padding-right:4px;scrollbar-width:thin;scrollbar-color:#233041 transparent}
.msg{padding:8px 12px;border-radius:10px;max-width:92%;font-size:14px}
.msg .tag{display:block;font-size:10px;letter-spacing:.1em;text-transform:uppercase;opacity:.65;margin-bottom:1px}
.msg.user{align-self:flex-end;background:#10243a;border:1px solid #1b3b5c}
.msg.user.partial{opacity:.65;border-style:dashed}
.msg.agent{align-self:flex-start;background:#0e1e1d;border:1px solid #17413c}
.msg.agent.caret .t::after{content:"▍";color:var(--teal);animation:blink 1s steps(2) infinite}
.msg.agent.cut{opacity:.7}
.msg.sys{align-self:center;font-size:12px;color:var(--muted);padding:1px 6px}
.msg.sys.err{color:var(--red)}
.ev-row{display:grid;grid-template-columns:62px 54px 1fr;gap:8px;align-items:baseline;font-size:12px;padding:5px 0;border-bottom:1px solid #111923}
.ev-row .tm{font-family:ui-monospace,Consolas,monospace;color:var(--dim)}
.tag-l{font-size:10px;letter-spacing:.06em;text-transform:uppercase;border-radius:4px;padding:1px 6px;text-align:center;font-weight:600}
.tag-l.error{background:#3a1614;color:#ff8b87} .tag-l.warn{background:#3a2a0e;color:var(--amber)}
.tag-l.ok{background:#0f2f25;color:var(--green)} .tag-l.info{background:#122233;color:#7fb4ec} .tag-l.dim{background:#10161e;color:var(--muted)}
.ev-row .tx{color:#c3ceda;word-break:break-word}
.ev-row.error .tx{color:#ffb1ae} .ev-row .src{color:var(--muted);font-family:ui-monospace,Consolas,monospace}
.empty{color:var(--dim);font-size:13px;padding:14px 4px}

/* ---- network ---- */
.netq{font-size:12px;border-radius:6px;padding:2px 10px;border:1px solid var(--line2);color:var(--muted)}
.netq.good{color:var(--green);border-color:#1d4a3a} .netq.fair{color:var(--amber);border-color:#5a4318} .netq.poor{color:var(--red);border-color:#5a2422}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.tile{border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:10px 12px}
.tile .k{font-size:11px;color:var(--muted);letter-spacing:.03em}
.tile .v{font-size:20px;font-weight:600;margin-top:2px;font-variant-numeric:tabular-nums}
.tile .v small{font-size:12px;color:var(--muted);font-weight:400;margin-left:3px}
.tile.warn .v{color:var(--amber)} .tile.bad .v{color:var(--red)}
.tile .n{font-size:11px;color:var(--dim)}
.spark-row{margin-top:14px}
.spark{width:100%;height:56px;display:block}
.speed{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.speedOut{display:flex;gap:18px;font-size:13px;font-variant-numeric:tabular-nums}
.speedOut b{font-size:16px}

/* ---- tables ---- */
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);font-weight:500;text-align:left;padding:6px 10px}
td{padding:9px 10px;border-top:1px solid #111923;white-space:nowrap}
tr.row-click{cursor:pointer} tr.row-click:hover td{background:#0d141c}
tr.sel td{background:#0f1a24}
th:last-child,td:last-child{text-align:right}
.st-live{color:var(--teal)} .st-ok{color:var(--muted)} .st-warn{color:var(--amber)} .st-bad{color:var(--red)}
.kind{font-size:11px;border-radius:4px;padding:1px 7px;margin-right:6px}
.kind.phone{background:#0f2f25;color:var(--green)} .kind.web{background:#122233;color:#7fb4ec}

/* ---- voices ---- */
.vbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.seg{display:inline-flex;border:1px solid var(--line2);border-radius:8px;overflow:hidden}
.seg button{background:none;border:0;color:var(--muted);font:inherit;font-size:12px;padding:6px 12px;cursor:pointer}
.seg button.on{background:#14202c;color:var(--text)}
.seg button:disabled{opacity:.4;cursor:default}
.in{background:var(--panel2);border:1px solid var(--line2);border-radius:8px;color:var(--text);font:inherit;font-size:13px;padding:7px 10px;min-width:160px}
.in.grow{flex:1;min-width:220px}
.savebar{position:sticky;top:64px;z-index:6;display:flex;align-items:center;gap:10px;margin-bottom:12px;padding:10px 14px;background:#0c1d1b;border:1px solid var(--teal2);border-radius:10px;font-size:13px;box-shadow:0 6px 24px #0008}
.savebar .grow{flex:1}
.vgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-top:14px}
.voice{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px}
.voice.cur{border-color:var(--teal2);box-shadow:0 0 0 1px #14b8a655 inset}
.voice .top2{display:flex;align-items:center;gap:10px}
.av{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:600;color:#04201c;background:linear-gradient(135deg,var(--teal),#6aa9e8)}
.voice b{font-size:14px} .voice .m{font-size:12px;color:var(--muted)}
.voice .desc{font-size:12px;color:var(--dim);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dir{color:var(--teal);opacity:.8;font-family:ui-monospace,Consolas,monospace;font-size:12px;background:#0f2a27;border-radius:4px;padding:0 4px}
.voice .acts{display:flex;gap:8px;align-items:center}
.voice .ms{margin-left:auto;font-size:11px;color:var(--dim);font-family:ui-monospace,Consolas,monospace}

/* ---- logs ---- */
.loglines{height:calc(100vh - 230px);min-height:320px;overflow:auto;font-size:12px;border-top:1px solid var(--line);margin-top:8px}
.ll{display:grid;grid-template-columns:86px 88px 60px 1fr;gap:10px;padding:3px 4px;border-bottom:1px solid #0e151d}
.ll .tm{color:var(--dim)} .ll .id{color:var(--muted)} .ll.error .tx{color:#ffb1ae} .ll.warn .tx{color:var(--amber)}
.chk{font-size:12px;color:var(--muted);display:flex;gap:6px;align-items:center}

/* ---- setup ---- */
.form label{display:grid;gap:6px;font-size:12px;color:var(--muted);margin-bottom:14px;min-width:0}
.form select{width:100%;min-width:0;text-overflow:ellipsis}
.form label.chk-row{display:flex;gap:10px;align-items:flex-start;color:var(--text);font-size:13px;margin:6px 0 14px}
.form label.chk-row input{margin-top:3px;accent-color:var(--teal2)}
.form label b{color:var(--text);float:right;font-weight:500;font-family:ui-monospace,Consolas,monospace}
.form select{background:var(--panel2);border:1px solid var(--line2);border-radius:8px;color:var(--text);font:inherit;font-size:14px;padding:8px 10px}
.form input[type=range]{accent-color:var(--teal2);width:100%}
.btns{display:flex;gap:10px;align-items:center;margin-top:10px}
.kv{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.kv code{background:var(--panel2);border:1px solid var(--line2);border-radius:6px;padding:4px 8px;color:var(--text);word-break:break-all}
.toast{position:fixed;bottom:22px;right:22px;background:#0f1a26;border:1px solid var(--line2);border-left:3px solid var(--teal);border-radius:8px;padding:10px 14px;font-size:13px;z-index:50;max-width:380px}
.toast.err{border-left-color:var(--red)}

@media (max-width:1100px){
  .app{grid-template-columns:1fr} .side{display:none}
  .stats{grid-template-columns:repeat(2,1fr)} .r-2-1,.r-1-1{grid-template-columns:1fr}
}