/* ────────────────────────────────────────────────────────────────────
   WATCHDOG · shared design system
   ──────────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Geist:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  /* surfaces */
  --bg:#06090c;
  --panel:#0d1217;
  --panel-2:#10161d;
  --panel-3:#141b23;
  --line:rgba(255,255,255,0.06);
  --line-2:rgba(255,255,255,0.10);

  /* text */
  --text:#eef2f6;
  --muted:#7e8a96;
  --muted-2:#4d5763;

  /* brand */
  --accent:#2ee6cf;
  --accent-soft:rgba(46,230,207,0.12);
  --accent-deep:#0f8f82;

  /* status */
  --green:#3ad9a0;
  --amber:#f3c34e;
  --red:#fb6a5e;

  /* radii / shadows */
  --r:14px;
  --r-sm:10px;
  --shadow-card:0 1px 0 rgba(255,255,255,0.04) inset, 0 12px 32px -16px rgba(0,0,0,0.5);

  /* fonts */
  --font-ui:'Geist','Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-display:'Instrument Serif',Georgia,'Times New Roman',serif;
  --font-mono:'JetBrains Mono','SF Mono',Menlo,Consolas,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--bg);
  font-family:var(--font-ui);
  font-size:13.5px;
  font-feature-settings:"ss01","cv11";
  color:var(--text);
  overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a{text-decoration:none;color:inherit;}
.mono{font-family:var(--font-mono);font-feature-settings:"tnum";}
.serif{font-family:var(--font-display);}
.serif-italic{font-family:var(--font-display);font-style:italic;font-weight:400;}

/* ── scaling stage ── */
#stage{position:relative;width:1440px;height:920px;transform-origin:center center;}
#app{
  position:absolute;inset:0;
  background:var(--bg);
  display:grid;grid-template-columns:248px 1fr;
  overflow:hidden;
  isolation:isolate;
}

/* ── ambient background video ── */
.bg-video{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  opacity:.28;
  pointer-events:none;
  z-index:0;
  filter:hue-rotate(-15deg) saturate(0.7) contrast(1.04);
}

/* dark overlay · a single subtle wash, no neon blob */
#app::before{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(60% 50% at 85% 0%, rgba(46,230,207,0.07), transparent 60%),
    linear-gradient(180deg, rgba(6,9,12,0.55) 0%, rgba(6,9,12,0.45) 50%, rgba(6,9,12,0.70) 100%);
  pointer-events:none;
  z-index:1;
}

.sidebar, .main{position:relative;z-index:2;}

/* ── sidebar ── */
.sidebar{
  border-right:1px solid var(--line);
  display:flex;flex-direction:column;
  padding:28px 18px;
  background:rgba(6,9,12,0.50);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}
.brand{display:flex;align-items:center;gap:12px;padding:0 6px 2px;}
.brand-mark{
  width:38px;height:38px;border-radius:50%;position:relative;flex:0 0 auto;overflow:hidden;
  box-shadow:0 0 16px -6px rgba(46,230,207,0.45), inset 0 0 0 1px rgba(46,230,207,0.20);
}
.brand-mark img{width:100%;height:100%;object-fit:cover;display:block;}
.brand-name{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:400;
  font-size:24px;
  letter-spacing:.01em;
  line-height:1;
  color:var(--text);
}
.brand-name b{font-style:normal;font-family:var(--font-ui);font-weight:600;font-size:18px;letter-spacing:.05em;margin-left:1px;color:var(--accent);text-transform:uppercase;}
.brand-tag{font-size:9.5px;letter-spacing:.30em;color:var(--muted-2);margin:6px 0 0 6px;text-transform:uppercase;}

.nav{margin-top:26px;display:flex;flex-direction:column;gap:2px;}
.nav-label{font-size:10px;letter-spacing:.18em;color:var(--muted-2);text-transform:uppercase;padding:0 10px 10px;font-weight:500;}
.nav-item{
  display:flex;align-items:center;gap:12px;
  padding:9px 12px;border-radius:8px;color:var(--muted);
  font-size:13px;font-weight:500;cursor:pointer;position:relative;
  transition:background .18s ease, color .18s ease;
}
.nav-item svg{width:16px;height:16px;flex:0 0 auto;opacity:.8;stroke-width:1.6;}
.nav-item:hover{color:var(--text);background:rgba(255,255,255,0.025);}
.nav-item.active{color:var(--text);background:rgba(46,230,207,0.06);}
.nav-item.active::before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:2px;border-radius:2px;background:var(--accent);}
.nav-item .badge{margin-left:auto;font-size:10px;font-weight:600;background:rgba(251,106,94,0.14);color:var(--red);border:1px solid rgba(251,106,94,0.28);padding:1px 7px;border-radius:20px;}

.sidebar-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px;}
.sdk-card{
  border:1px solid var(--line);border-radius:12px;padding:13px 14px;
  background:linear-gradient(160deg,rgba(46,230,207,0.05),rgba(46,230,207,0.005));
}
.sdk-card .t{font-size:10.5px;color:var(--muted);margin-bottom:8px;font-weight:500;letter-spacing:.04em;}
.sdk-code{font-family:var(--font-mono);font-size:10.5px;line-height:1.7;color:#bfeee7;}
.sdk-code .k{color:var(--accent);}
.sdk-code .c{color:var(--muted-2);}
.conn{display:flex;align-items:center;gap:8px;padding:8px 11px;border:1px solid var(--line);border-radius:10px;font-size:11.5px;color:var(--muted);}
.conn .dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 8px rgba(58,217,160,0.6);animation:pulse 2s infinite;}
.conn b{color:var(--text);font-weight:600;}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}

/* ── main ── */
.main{display:flex;flex-direction:column;min-width:0;}
.topbar{
  height:68px;flex:0 0 auto;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:18px;padding:0 30px;
  background:rgba(6,9,12,0.45);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}
.topbar h1{font-family:var(--font-display);font-size:28px;font-weight:400;letter-spacing:-.005em;line-height:1;}
.topbar h1 .it{font-style:italic;color:var(--muted);font-weight:400;}
.topbar .sub{font-size:12px;color:var(--muted);margin-top:5px;letter-spacing:.005em;}
.topbar .right{margin-left:auto;display:flex;align-items:center;gap:12px;}
.topbar .updated{font-size:11px;color:var(--muted-2);font-family:var(--font-mono);letter-spacing:.02em;}
.icon-btn{
  width:38px;height:38px;border-radius:10px;border:1px solid var(--line);
  background:rgba(255,255,255,0.02);display:grid;place-items:center;color:var(--muted);position:relative;cursor:pointer;
  transition:border-color .18s,color .18s;
}
.icon-btn:hover{color:var(--text);border-color:var(--line-2);}
.icon-btn svg{width:16px;height:16px;stroke-width:1.6;}
.icon-btn .ping{position:absolute;top:7px;right:8px;width:6px;height:6px;border-radius:50%;background:var(--red);opacity:0;}
.icon-btn.alert .ping{opacity:1;animation:ping 1.2s infinite;}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(251,106,94,0.55)}70%{box-shadow:0 0 0 8px rgba(251,106,94,0)}100%{box-shadow:0 0 0 0 rgba(251,106,94,0)}}

.canvas{flex:1;min-height:0;padding:26px 30px 32px;display:flex;flex-direction:column;gap:22px;overflow:auto;}
.canvas::-webkit-scrollbar{width:7px}.canvas::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.06);border-radius:6px}

/* ── reveal ── */
@keyframes rvIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.rv{opacity:0;animation:rvIn .55s cubic-bezier(.2,.7,.2,1) both;}
@media (prefers-reduced-motion:reduce){.rv{animation:none;opacity:1;}.bg-video{display:none;}}

/* ── stat cards ── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.stats.cols-6{grid-template-columns:repeat(6,1fr);gap:12px;}
.stat{
  border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;position:relative;
  background:var(--panel);
  box-shadow:var(--shadow-card);
  transition:border-color .2s ease;
}
.stat:hover{border-color:var(--line-2);}
.stat .lbl{font-size:11px;color:var(--muted);letter-spacing:.02em;display:flex;align-items:center;gap:8px;font-weight:500;}
.stat .lbl svg{width:13px;height:13px;color:var(--muted);stroke-width:1.6;}
.stat .val{
  font-family:var(--font-display);
  font-style:italic;
  font-weight:400;
  font-size:38px;
  margin-top:8px;
  letter-spacing:-.015em;
  line-height:1.05;
  color:var(--text);
}
.stat .val small{font-style:normal;font-family:var(--font-mono);font-size:13px;color:var(--muted);font-weight:500;margin-left:2px;letter-spacing:0;}
.stats.cols-6 .stat{padding:14px 16px;}
.stats.cols-6 .stat .val{font-size:26px;margin-top:6px;}
.stat .delta{margin-top:10px;font-size:11.5px;font-weight:500;display:flex;align-items:center;gap:6px;color:var(--muted-2);}
.stat .delta.up{color:var(--green);} .stat .delta.down{color:var(--red);} .stat .delta.warn{color:var(--amber);}
.stat .delta span{color:var(--muted-2);font-weight:400;}

/* ── panels ── */
.panel{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);box-shadow:var(--shadow-card);display:flex;flex-direction:column;min-height:0;overflow:hidden;}
.panel-head{display:flex;align-items:center;gap:12px;padding:15px 20px;border-bottom:1px solid var(--line);flex:0 0 auto;}
.panel-head h2{font-family:var(--font-display);font-size:18px;font-weight:400;letter-spacing:-.005em;line-height:1;}
.panel-head h2 .it{font-style:italic;color:var(--muted);}
.panel-head .hint{font-size:11px;color:var(--muted-2);letter-spacing:.01em;}
.chip{margin-left:auto;font-size:9.5px;font-weight:600;letter-spacing:.10em;padding:4px 9px;border-radius:20px;display:flex;align-items:center;gap:6px;text-transform:uppercase;}
.chip .d{width:5px;height:5px;border-radius:50%;}
.chip.live{background:rgba(58,217,160,0.10);color:var(--green);border:1px solid rgba(58,217,160,0.25);}
.chip.live .d{background:var(--green);box-shadow:0 0 6px rgba(58,217,160,0.7);animation:pulse 1.8s infinite;}

/* ── tables ── */
table{width:100%;border-collapse:collapse;}
.scroll{flex:1;overflow:auto;}
.scroll::-webkit-scrollbar{width:7px}.scroll::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.06);border-radius:6px}
thead th{
  position:sticky;top:0;background:var(--panel);
  font-size:10px;letter-spacing:.10em;text-transform:uppercase;color:var(--muted-2);
  font-weight:500;text-align:right;padding:13px 16px;border-bottom:1px solid var(--line);z-index:2;
}
thead th:first-child,thead th.left{text-align:left;}
tbody td{padding:13px 16px;border-bottom:1px solid rgba(255,255,255,0.035);font-size:13px;text-align:right;}
tbody tr{transition:background .2s ease;}
tbody tr:hover{background:rgba(255,255,255,0.018);}
.rank{color:var(--muted-2);font-family:var(--font-mono);font-size:11px;text-align:left;width:44px;font-weight:500;}
.agent{text-align:left;}
.agent .who{display:flex;align-items:center;gap:12px;}
.agent .nm{font-weight:600;font-size:13px;color:var(--text);}
.agent .by{font-size:10.5px;color:var(--muted-2);font-family:var(--font-mono);white-space:nowrap;margin-top:2px;}
.score{font-family:var(--font-display);font-style:italic;font-weight:400;font-size:20px;letter-spacing:-.01em;}
.score-wrap{display:flex;align-items:center;gap:10px;justify-content:flex-end;}
.score-bar{width:48px;height:4px;border-radius:3px;background:rgba(255,255,255,0.06);overflow:hidden;}
.score-bar i{display:block;height:100%;border-radius:3px;transition:width .6s cubic-bezier(.2,.7,.2,1);}
.pnl.pos{color:var(--green);} .pnl.neg{color:var(--red);}
.pnl{font-family:var(--font-mono);font-size:12px;}
.st{font-size:9.5px;font-weight:600;letter-spacing:.08em;padding:4px 9px;border-radius:20px;display:inline-flex;align-items:center;gap:6px;text-transform:uppercase;}
.st .d{width:5px;height:5px;border-radius:50%;}
.st.ok{background:rgba(58,217,160,0.10);color:var(--green);} .st.ok .d{background:var(--green);}
.st.watch{background:rgba(243,195,78,0.10);color:var(--amber);} .st.watch .d{background:var(--amber);}
.st.paused{background:rgba(251,106,94,0.12);color:var(--red);} .st.paused .d{background:var(--red);}

.empty-row td{padding:42px;text-align:center;color:var(--muted-2);font-size:13px;font-family:var(--font-display);font-style:italic;}

.footnote{position:absolute;bottom:12px;right:20px;font-size:10px;color:var(--muted-2);letter-spacing:.04em;font-family:var(--font-mono);z-index:3;}

/* ── agent avatar (SVG) ── */
.av{
  width:32px;height:32px;border-radius:9px;flex:0 0 auto;
  display:block;overflow:hidden;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,0.06);
}
.av svg{display:block;width:100%;height:100%;}

/* ── sidebar credibility block ── */
.cred{display:flex;flex-direction:column;gap:7px;}
.cred a{display:flex;align-items:center;gap:8px;padding:8px 11px;border:1px solid var(--line);border-radius:10px;font-size:11.5px;color:var(--muted);transition:.18s;}
.cred a:hover{color:var(--text);border-color:var(--line-2);}
.cred a svg{width:14px;height:14px;flex:0 0 auto;}
.cred .badges{display:flex;gap:6px;flex-wrap:wrap;}
.cred .badge-pill{font-family:var(--font-mono);font-size:9.5px;letter-spacing:.02em;padding:3px 7px;border-radius:6px;background:rgba(58,217,160,0.10);color:var(--green);border:1px solid rgba(58,217,160,0.22);}

/* ── MOBILE: the scaled desktop stage flows to a real responsive layout ── */
@media (max-width:900px){
  body{overflow:auto;display:block;align-items:initial;}
  #stage{position:static;width:100%;height:auto;transform:none!important;}
  #app{position:static;display:flex;flex-direction:column;min-height:100vh;}
  .sidebar{
    flex-direction:row;flex-wrap:wrap;align-items:center;gap:10px;
    height:auto;padding:12px 16px;border-right:none;border-bottom:1px solid var(--line);
  }
  .sidebar .brand{padding:0;}
  .sidebar .brand-tag{display:none;}
  .nav{flex-direction:row;flex-wrap:wrap;gap:4px;margin-top:0;margin-left:auto;}
  .nav-label{display:none;}
  .nav-item{padding:8px 12px;}
  .nav-item.active::before{display:none;}
  .sidebar-foot{display:none;}            /* sdk card + credibility hidden on small screens */
  .main{min-width:0;}
  .topbar{height:auto;flex-wrap:wrap;gap:8px;padding:14px 18px;}
  .topbar h1{font-size:22px;}
  .canvas{height:auto!important;padding:18px;gap:16px;}
  .stats,.stats.cols-6{grid-template-columns:repeat(2,1fr);}
  .grid{grid-template-columns:1fr!important;height:auto!important;}
  .rcol{min-height:0;}
  .panel{min-height:0;}
  .scroll{overflow:auto;-webkit-overflow-scrolling:touch;}
  .footnote{position:static;text-align:center;padding:14px;}
  /* tables scroll horizontally instead of crushing */
  .panel table{min-width:560px;}
  .scroll{overflow-x:auto;}
}
@media (max-width:520px){
  .stats,.stats.cols-6{grid-template-columns:1fr;}
}