:root{
  --bg:#0b1220;
  --panel:#111a2d;
  --card:#152238;
  --muted:#9db0d0;
  --text:#eef3ff;
  --accent:#4ca7ff;
  --accent2:#6de0ff;
  --ok:#49d18b;
  --bad:#ff6b6b;
  --border:#22324f;
}

*{box-sizing:border-box}
body{
  margin:0; font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:linear-gradient(180deg,#09101e 0%, #0b1220 100%); color:var(--text);
}
a{color:var(--accent); text-decoration:none}
a:hover{text-decoration:underline}
.header{
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 20px; border-bottom:1px solid var(--border); background:var(--panel);
  position:sticky; top:0; z-index:10;
}
.brand{display:flex; align-items:center; gap:12px}
.brand .logo{font-size:24px}
.brand h1{font-size:18px; margin:0}
.filters{display:flex; gap:12px; align-items:end; flex-wrap:wrap}
.filters label{display:flex; flex-direction:column; font-size:12px; color:var(--muted)}
.filters input,.filters select{
  padding:8px 10px; border:1px solid var(--border); border-radius:10px; background:#0e1830; color:var(--text);
}
.filters button{
  padding:10px 14px; border:1px solid var(--accent); background:transparent; color:var(--text); border-radius:12px; cursor:pointer
}
.filters button:hover{background:#0e2b53}

.container{max-width:1100px; margin:20px auto; padding:0 16px; display:flex; flex-direction:column; gap:22px}

.kpis{
  display:grid; grid-template-columns:repeat(3,1fr); gap:16px;
}
.card{
  background:var(--card); border:1px solid var(--border); border-radius:16px; padding:16px; cursor:pointer;
  transition:transform .1s ease, border-color .1s ease;
}
.card:hover{transform:translateY(-2px); border-color:var(--accent)}
.card h3{margin:0 0 6px 0; font-size:16px; color:#cfe0ff}
.kpi{font-size:32px; font-weight:700; margin:4px 0 6px}
.tone{font-size:12px; color:var(--muted)}

.detail{background:var(--panel); border:1px solid var(--border); border-radius:16px; padding:16px}
.detail-header{display:flex; justify-content:space-between; align-items:center; margin-bottom:8px}
.detail h2{margin:0; font-size:18px}
.muted{color:var(--muted); font-size:12px}

.charts{display:grid; grid-template-columns:1fr 1fr; gap:16px}
.chart-block{background:var(--card); border:1px solid var(--border); border-radius:14px; padding:12px; height:320px}
.chart-block h4{margin:0 0 8px; font-size:14px; color:#cde2ff}
.chart-block canvas{width:100%; height:260px}

.grids{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-top:8px}
.grid{background:var(--card); border:1px solid var(--border); border-radius:14px; padding:12px}
.grid h4{margin:0 0 8px; font-size:14px; color:#cde2ff}
.grid table{width:100%; border-collapse:collapse}
.grid th,.grid td{border-bottom:1px solid var(--border); padding:8px 6px; font-size:13px}
.grid th{text-align:left; color:#cfe0ff}
.grid tr:last-child td{border-bottom:none}

.feed{background:var(--panel); border:1px solid var(--border); border-radius:16px; padding:16px}
.feed h2{margin:0 0 8px; font-size:18px}
.feed-list{list-style:none; margin:0; padding:0}
.feed-list li{border-bottom:1px solid var(--border); padding:10px 4px}
.feed-list li:last-child{border-bottom:none}
.feed-meta{font-size:12px; color:var(--muted); margin-top:3px; display:flex; gap:8px; flex-wrap:wrap}

.footer{padding:18px; text-align:center; color:var(--muted)}
@media (max-width:900px){
  .kpis{grid-template-columns:1fr}
  .charts{grid-template-columns:1fr}
  .grids{grid-template-columns:1fr}
}
.errorbar{
  margin: 8px auto 0; max-width:1100px; padding:10px 12px;
  border:1px solid #ff9b9b; background:#2a0e12; color:#ffdede; border-radius:10px;
  font-size:13px;
}