:root{
  --primary:#0b4f8a;
  --primary-dark:#073b68;
  --primary-soft:#eef4fa;
  --bg:#f4f6f8;
  --panel:#ffffff;
  --text:#222222;
  --muted:#667085;
  --border:#d9e1ea;
  --success:#16794c;
  --warning:#b7791f;
  --danger:#b42318;
  --shadow:0 12px 28px rgba(15, 23, 42, .08);
}

*{box-sizing:border-box}

body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.55;
}

a{color:inherit;text-decoration:none}

.app{
  min-height:100vh;
  display:grid;
  grid-template-columns:280px 1fr;
}

.sidebar{
  background:#fff;
  border-right:1px solid var(--border);
  position:sticky;
  top:0;
  height:100vh;
  overflow:auto;
  padding:22px 18px;
}

.brand{
  display:flex;
  gap:12px;
  align-items:center;
  padding-bottom:18px;
  margin-bottom:18px;
  border-bottom:1px solid var(--border);
}

.logo-box{
  width:58px;
  height:58px;
  border:1px dashed #aeb8c5;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  background:#fff;
  color:#7b8794;
  font-size:10px;
  text-align:center;
}

.logo-box img{
  max-width:100%;
  max-height:100%;
  object-fit:contain;
}

.brand h1{
  margin:0;
  font-size:22px;
  color:var(--primary);
  line-height:1.1;
}

.brand p{
  margin:3px 0 0;
  color:var(--muted);
  font-size:12px;
}

.nav-section{
  margin:18px 0;
}

.nav-title{
  font-size:11px;
  text-transform:uppercase;
  color:#7b8794;
  letter-spacing:.08em;
  margin:0 0 8px;
  font-weight:bold;
}

.nav-link{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:10px 12px;
  border-radius:10px;
  color:#344054;
  font-size:14px;
  margin:3px 0;
}

.nav-link:hover,
.nav-link.active{
  background:var(--primary-soft);
  color:var(--primary);
  font-weight:bold;
}

.main{
  min-width:0;
}

.topbar{
  background:#fff;
  border-bottom:1px solid var(--border);
  padding:18px 28px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  position:sticky;
  top:0;
  z-index:10;
}

.topbar-title strong{
  display:block;
  color:var(--primary);
  font-size:16px;
}

.topbar-title span{
  color:var(--muted);
  font-size:13px;
}

.status-pill{
  display:inline-flex;
  gap:8px;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary);
  border:1px solid #bdd7ee;
  font-size:13px;
  font-weight:bold;
}

.content{
  padding:28px;
  max-width:1180px;
  margin:0 auto;
}

.hero{
  background:linear-gradient(135deg, var(--primary), var(--primary-dark));
  color:#fff;
  border-radius:22px;
  padding:32px;
  box-shadow:var(--shadow);
  margin-bottom:24px;
}

.hero h2{
  margin:0 0 8px;
  font-size:30px;
}

.hero p{
  margin:0;
  max-width:850px;
  color:#e6eef7;
  text-align:left;
}

.grid{
  display:grid;
  gap:18px;
}

.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:18px;
  padding:20px;
  box-shadow:var(--shadow);
}

.card h3{
  margin:0 0 8px;
  color:var(--primary);
  font-size:18px;
}

.card p{
  margin:0;
  color:#475467;
  font-size:14px;
  text-align:left;
}

.metric{
  font-size:28px;
  font-weight:bold;
  color:var(--primary);
  margin:5px 0;
}

.progress{
  height:10px;
  background:#e6edf5;
  border-radius:999px;
  overflow:hidden;
  margin-top:12px;
}

.progress span{
  display:block;
  height:100%;
  width:var(--value);
  background:var(--primary);
}

.section{
  margin-top:28px;
}

.section h2{
  color:var(--primary);
  border-bottom:1px solid var(--border);
  padding-bottom:8px;
  font-size:22px;
}

.table{
  width:100%;
  border-collapse:collapse;
  background:#fff;
  border-radius:14px;
  overflow:hidden;
  border:1px solid var(--border);
  font-size:14px;
}

.table th{
  background:var(--primary);
  color:#fff;
  padding:10px;
  text-align:left;
}

.table td{
  border-top:1px solid var(--border);
  padding:10px;
  vertical-align:top;
}

.badge{
  display:inline-block;
  padding:4px 10px;
  border-radius:999px;
  background:var(--primary-soft);
  border:1px solid #bdd7ee;
  color:var(--primary);
  font-size:12px;
  font-weight:bold;
}

.badge.success{background:#ecfdf3;color:var(--success);border-color:#abefc6}
.badge.warning{background:#fffaeb;color:var(--warning);border-color:#fedf89}
.badge.danger{background:#fef3f2;color:var(--danger);border-color:#fecdca}

.note{
  background:#fff8e5;
  border-left:5px solid #e0a800;
  padding:14px;
  border-radius:10px;
  font-size:14px;
}

.flow{
  background:#fff;
  border:1px solid var(--border);
  border-radius:18px;
  padding:20px;
  font-family:Consolas, monospace;
  white-space:pre-line;
  text-align:center;
  color:#344054;
}

.timeline{
  display:grid;
  gap:12px;
}

.timeline-item{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:14px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:14px;
  padding:14px;
}

.timeline-date{
  color:var(--primary);
  font-weight:bold;
  font-size:13px;
}

.placeholder{
  border:2px dashed #b9c5d3;
  background:#fbfcfd;
  border-radius:18px;
  min-height:220px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  color:#667085;
  padding:18px;
}

.footer{
  color:#667085;
  font-size:12px;
  padding:20px 28px 28px;
  text-align:center;
}

.print-actions{
  display:flex;
  justify-content:flex-end;
  margin-bottom:14px;
}

.btn{
  border:1px solid var(--primary);
  color:#fff;
  background:var(--primary);
  border-radius:10px;
  padding:10px 14px;
  cursor:pointer;
  font-weight:bold;
}

@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .sidebar{position:relative;height:auto}
  .topbar{position:relative;display:block}
  .topbar .status-pill{margin-top:10px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .timeline-item{grid-template-columns:1fr}
}

@media print{
  body{background:#fff}
  .sidebar,.topbar,.print-actions{display:none}
  .app{display:block}
  .content{padding:0;max-width:none}
  .card,.hero{box-shadow:none}
  .hero{background:#fff;color:#222;border:1px solid var(--border)}
  .hero h2{color:var(--primary)}
  .hero p{color:#475467}
}