:root{
  --bg:#0b0f14; --panel:#121922; --card:#151e2a; --muted:#aeb8c7; --text:#eaf0f6;
  --line:#223042; --accent:#7dd3fc; --accent2:#a78bfa; --ring: rgba(125,211,252,.18);
}
*{box-sizing:border-box} html,body{height:100%}
body{margin:0;background:linear-gradient(180deg,#0b0f14 0%,#0e141c 100%);color:var(--text);
  font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial}

.topbar{
  position:sticky;top:0;z-index:50;background:rgba(10,14,20,.7);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:10px 14px
}
.brand{display:flex;gap:10px;align-items:center}
.badge{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:grid;place-items:center;color:#001018;font-weight:900;box-shadow:0 6px 24px rgba(125,211,252,.25)}
.title{font-weight:800;letter-spacing:.2px}
.topnav{display:flex;gap:8px;align-items:center}
.btn{background:#132031;border:1px solid #1f2c3d;color:var(--text);padding:8px 12px;border-radius:10px;cursor:pointer}
.btn:hover{border-color:#32465f}
.btn.primary{background:#4f46e5;border:0}
.link{color:var(--muted);text-decoration:none;padding:8px 10px;border-radius:8px}
.link:hover{background:rgba(125,211,252,.08);color:var(--text)}

.app{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 56px)}
.sidebar{border-right:1px solid var(--line);background:rgba(13,18,26,.7);backdrop-filter:blur(10px);padding:10px}
.navitem{width:100%;text-align:left;background:transparent;border:1px solid transparent;color:var(--muted);
  padding:10px;border-radius:10px;cursor:pointer}
.navitem:hover{background:rgba(125,211,252,.08);color:var(--text)}
.navitem.active{background:rgba(125,211,252,.12);border-color:#2b3c52;color:var(--text)}

.content{padding:16px}
.view{display:none}
.view.show{display:block}

.grid{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.card{background:rgba(18,25,34,.75);border:1px solid var(--line);border-radius:14px;padding:12px}
.card-hd{font-weight:700;margin-bottom:6px}
.kpi{display:flex;flex-direction:column;gap:6px;min-height:120px}
.kpi-title{color:var(--muted);font-size:.9rem}
.kpi-value{font-size:1.6rem;font-weight:800}
.progress{height:8px;background:#0f1621;border:1px solid #1f2c3d;border-radius:999px;overflow:hidden}
.progress>div{height:100%;background:linear-gradient(90deg,#22c55e,#84cc16);width:0%}

.panel{display:flex;gap:10px;flex-wrap:wrap;background:rgba(18,25,34,.55);border:1px dashed var(--line);border-radius:12px;padding:10px;margin:10px 0}
.panel.two>div{min-width:260px}
label{display:flex;gap:8px;align-items:center;color:var(--muted)}
input,select{background:#0f1621;border:1px solid #1e2a3a;color:var(--text);padding:8px 10px;border-radius:10px;outline:none}
input:focus,select:focus{border-color:#34557a;box-shadow:0 0 0 3px var(--ring)}

.tbl{width:100%;border-collapse:collapse}
.tbl th,.tbl td{border-bottom:1px dashed #243245;padding:8px;text-align:left}
.tbl td:last-child{text-align:right}
.tbl button{background:transparent;border:1px solid #2a3c52;color:var(--text);padding:4px 8px;border-radius:8px;cursor:pointer}
.tbl button:hover{border-color:#3b5676}

.summary{color:var(--muted);line-height:1.6}

.footer{border-top:1px solid var(--line);padding:10px 14px;text-align:center;color:#a6b2c2;opacity:.9}

@media (max-width: 980px){
  .app{grid-template-columns:1fr}
  .sidebar{position:sticky;top:56px;z-index:40}
  .grid{grid-template-columns:1fr}
}