:root{
  --bg:#0b1020;
  --card:#111a33;
  --muted:#93a4c7;
  --text:#eaf0ff;
  --accent:#4ea1ff;
  --good:#38d39f;
  --warn:#ffcc66;
  --bad:#ff6b6b;
  --border:rgba(255,255,255,.10);
}
.site-header{
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 10px 0;
  background: rgba(11,16,32,.55);
  backdrop-filter: blur(10px);
}

.nav-toggle{
  display:none;
  border:1px solid var(--border);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:10px 12px;
  border-radius:12px;
  cursor:pointer;
  font-size:18px;
  line-height:1;
}

.nav-menu{
  display:flex;
  gap:14px;
  align-items:center;
}

@media(max-width: 720px){
  .nav{ position: relative; }

  .nav-toggle{ display:block; }

  .nav-menu{
    display:none;
    position:absolute;
    left:0;
    right:0;
    top: calc(100% + 10px);
    padding:12px;
    border:1px solid var(--border);
    background:rgba(17,26,51,.92);
    border-radius:14px;
    flex-direction:column;
    align-items:stretch;
  }

  .nav-menu[data-open="true"]{ display:flex; }

  .navlinks{ flex-direction:column; gap:6px; }
  .navlinks a{ width:100%; }

  .right{
    flex-direction:column;
    align-items:stretch;
    gap:8px;
  }
  .right .btn{ width:100%; }
  .right .pill{ width:fit-content; }
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background: radial-gradient(1100px 600px at 20% 0%, #182757 0%, var(--bg) 55%);
  color:var(--text);
}

a{color:inherit; text-decoration:none}
.container{max-width:1100px; margin:0 auto; padding:22px}
.nav{
  display:flex; gap:14px; align-items:center; justify-content:space-between;
  border:1px solid var(--border);
  background:rgba(17,26,51,.65);
  backdrop-filter: blur(8px);
  padding:12px 14px; border-radius:14px;
}
.brand{display:flex; align-items:center; gap:10px; font-weight:800; letter-spacing:.4px}
.badge{font-size:12px; padding:4px 8px; border:1px solid var(--border); border-radius:999px; color:var(--muted)}
.navlinks{display:flex; gap:10px; flex-wrap:wrap}
.navlinks a{padding:8px 10px; border-radius:10px; color:var(--muted)}
.navlinks a:hover{background:rgba(255,255,255,.06); color:var(--text)}
.right{display:flex; gap:10px; align-items:center}

.btn{
  border:1px solid var(--border);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:10px 12px;
  border-radius:12px;
  cursor:pointer;
}
.btn.primary{background:linear-gradient(90deg, rgba(78,161,255,.95), rgba(78,161,255,.55)); border:0}
.btn.good{background:linear-gradient(90deg, rgba(56,211,159,.95), rgba(56,211,159,.55)); border:0}
.btn:disabled{opacity:.5; cursor:not-allowed}

.grid{display:grid; gap:14px}
.grid.cols2{grid-template-columns:1.3fr .7fr}
.grid.cols3{grid-template-columns:repeat(3,1fr)}
@media(max-width:920px){.grid.cols2,.grid.cols3{grid-template-columns:1fr}}


.card{
  border:1px solid var(--border);
  background:rgba(17,26,51,.65);
  border-radius:16px;
  padding:16px;
}
.h1{font-size:34px; margin:18px 0 8px}
.h2{font-size:20px; margin:0 0 10px}
.p{color:var(--muted); line-height:1.6}
.small{font-size:12px; color:var(--muted)}
.hr{height:1px; background:var(--border); margin:14px 0}

.input, select, textarea{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:rgba(0,0,0,.18);
  color:var(--text);
  outline:none;
}
label{display:block; font-size:12px; color:var(--muted); margin:10px 0 6px}

.table{width:100%; border-collapse:collapse; overflow:hidden; border-radius:14px}
.table th,.table td{padding:10px; border-bottom:1px solid var(--border); text-align:left; font-size:14px}
.table th{color:var(--muted); font-weight:700}
.kpi{display:flex; justify-content:space-between; align-items:center}
.pill{font-size:12px; padding:6px 10px; border-radius:999px; border:1px solid var(--border); color:var(--muted)}
.pill.good{color:#03130c; background:rgba(56,211,159,.9); border:0}
.pill.warn{color:#1a1203; background:rgba(255,204,102,.92); border:0}
.pill.bad{color:#1a0505; background:rgba(255,107,107,.92); border:0}
.toast{padding:10px 12px; border-radius:12px; border:1px solid var(--border); background:rgba(0,0,0,.25); color:var(--muted)}