:root{
  --brand:#0b5cab;
  --brand-2:#153e75;
  --accent:#17a2b8;
  --ink:#172033;
  --muted:#6b7280;
  --surface:#ffffff;
  --surface-2:#f6f8fc;
  --line:#e5eaf1;
  --success:#16845b;
  --warning:#c98200;
  --danger:#c43d4b;
  --shadow:0 12px 35px rgba(18,38,63,.08);
  --radius:16px;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,#f7faff 0,#f3f6fb 50%,#eef3f8 100%);
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.navbar{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(229,234,241,.9);
}
.navbar .container{min-height:70px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--ink)}
.brand img{width:42px;height:42px;object-fit:contain;border-radius:11px}
.brand span small{display:block;font-weight:600;color:var(--muted);font-size:11px;margin-top:1px}
.container{width:min(1180px,calc(100% - 36px));margin:auto}
.nav-links{display:flex;gap:6px;align-items:center;margin-left:auto;flex-wrap:wrap}
.nav-links a{padding:9px 12px;border-radius:10px;color:#42526a;font-weight:650;font-size:14px}
.nav-links a:hover,.nav-links a.active{background:#eef5ff;color:var(--brand);text-decoration:none}
.page{padding:28px 0 50px}
.hero{
  display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:24px
}
.hero h1{margin:0;font-size:30px;letter-spacing:-.7px}
.hero p{margin:7px 0 0;color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:0;border-radius:11px;padding:10px 15px;font-weight:750;cursor:pointer;
  transition:.18s ease;box-shadow:0 3px 10px rgba(18,38,63,.06)
}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}
.btn-secondary{background:#fff;color:#30445f;border:1px solid var(--line)}
.btn-danger{background:#fff0f1;color:var(--danger);border:1px solid #ffd0d4}
.grid{display:grid;gap:18px}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px
}
.card h2,.card h3{margin:0 0 12px}
.stat{position:relative;overflow:hidden}
.stat:after{content:"";position:absolute;width:90px;height:90px;border-radius:50%;right:-35px;top:-35px;background:#edf5ff}
.stat .label{color:var(--muted);font-size:13px;font-weight:700}
.stat .value{font-size:31px;font-weight:850;margin-top:8px}
.stat .hint{font-size:12px;color:var(--muted);margin-top:4px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}
table{width:100%;border-collapse:collapse}
th{background:#f7f9fc;color:#52627a;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
th,td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
tr:last-child td{border-bottom:0}
tr:hover td{background:#fbfdff}
.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800}
.badge-success{background:#e9f8f1;color:#13724e}
.badge-warning{background:#fff5df;color:#966000}
.badge-danger{background:#fff0f1;color:#ad3040}
.badge-info{background:#eaf3ff;color:#245f9e}
.badge-neutral{background:#eef1f5;color:#536173}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form-group label{display:block;font-weight:750;font-size:13px;margin-bottom:7px;color:#35465c}
input,select,textarea{
  width:100%;padding:11px 12px;border:1px solid #d8e0ea;border-radius:10px;
  background:#fff;color:var(--ink);outline:none;font:inherit
}
input:focus,select:focus,textarea:focus{border-color:#7eb3e7;box-shadow:0 0 0 4px #eaf4ff}
textarea{min-height:160px;resize:vertical}
.flash{padding:12px 14px;border-radius:11px;margin-bottom:14px;border:1px solid}
.flash.success{background:#eefaf5;border-color:#c9efdd;color:#166c4c}
.flash.error{background:#fff2f3;border-color:#ffd2d6;color:#a12e3b}
.flash.warning{background:#fff8e9;border-color:#f4dda7;color:#855b00}
.kpi-row{display:flex;gap:10px;flex-wrap:wrap}
.kpi{padding:9px 12px;border-radius:10px;background:#f6f8fb;color:#52627a;font-size:13px}
.timeline{display:grid;gap:12px}
.timeline-item{display:flex;gap:12px}
.timeline-dot{width:10px;height:10px;border-radius:50%;background:var(--brand);margin-top:7px;flex:0 0 auto}
.empty{padding:35px;text-align:center;color:var(--muted)}
.footer{padding:28px 0;color:#7b8798;font-size:12px;text-align:center}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:30px}
.login-card{width:min(450px,100%);padding:32px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:0 20px 55px rgba(18,38,63,.12)}
.login-card .brand{justify-content:center;margin-bottom:25px}
.security-strip{background:#eef8ff;border:1px solid #cfe7fb;padding:10px 12px;border-radius:10px;color:#315a78;font-size:12px;margin-top:14px}
@media(max-width:900px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr 1fr}.hero{align-items:flex-start;flex-direction:column}}
@media(max-width:650px){.container{width:min(100% - 22px,1180px)}.grid-4,.grid-3,.grid-2,.form-grid{grid-template-columns:1fr}.nav-links{display:none}.hero h1{font-size:25px}}