:root{
  --brand-1:#1b4332;
  --brand-2:#2d6a4f;
  --brand-3:#40916c;
  --brand-gold:#c9a227;
  --bg-soft:#f6f8f7;
  --text-dark:#1e2a26;
  --radius:14px;
  --shadow-sm:0 2px 10px rgba(27,67,50,.06);
  --shadow-md:0 8px 24px rgba(27,67,50,.10);
}

*{box-sizing:border-box;}
body{
  background:var(--bg-soft);
  font-family:'Plus Jakarta Sans','Segoe UI',system-ui,sans-serif;
  color:var(--text-dark);
}

/* ===================== LOGIN PAGE ===================== */
.login-wrapper{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,var(--brand-1) 0%,var(--brand-2) 55%,var(--brand-3) 100%);
  padding:20px;
  position:relative;
  overflow:hidden;
}
.login-wrapper::before,
.login-wrapper::after{
  content:"";
  position:absolute;
  border-radius:50%;
  background:rgba(255,255,255,.06);
}
.login-wrapper::before{width:420px;height:420px;top:-160px;left:-140px;}
.login-wrapper::after{width:300px;height:300px;bottom:-120px;right:-80px;}
.login-card{
  background:#fff;
  border-radius:20px;
  overflow:hidden;
  box-shadow:0 30px 60px rgba(0,0,0,.25);
  max-width:900px;
  width:100%;
  position:relative;
  z-index:1;
}
.login-side{
  background:linear-gradient(160deg,var(--brand-1),var(--brand-2));
  color:#fff;
  padding:48px 40px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  position:relative;
}
.login-side .badge-gold{
  background:var(--brand-gold);
  color:#1e2a26;
  font-weight:600;
  letter-spacing:.4px;
}
.login-form-side{padding:48px 40px;}
.brand-logo{
  width:56px;height:56px;border-radius:14px;
  background:var(--brand-gold);
  display:flex;align-items:center;justify-content:center;
  font-size:26px;color:var(--brand-1);font-weight:700;
}
.form-control:focus{
  border-color:var(--brand-3);
  box-shadow:0 0 0 .2rem rgba(64,145,108,.18);
}
.btn-brand{
  background:linear-gradient(135deg,var(--brand-2),var(--brand-1));
  border:none;color:#fff;font-weight:600;
  transition:.2s;
}
.btn-brand:hover{
  background:linear-gradient(135deg,var(--brand-1),var(--brand-2));
  color:#fff;
  transform:translateY(-1px);
  box-shadow:var(--shadow-md);
}

/* ===================== APP SHELL ===================== */
.app-sidebar{
  width:260px;
  min-height:100vh;
  background:linear-gradient(180deg,var(--brand-1),#12332a 90%);
  color:#eef5f1;
  position:fixed;
  top:0;left:0;bottom:0;
  z-index:1030;
  display:flex;
  flex-direction:column;
  transition:transform .25s ease;
}
.app-sidebar .brand{
  padding:22px 20px;
  display:flex;align-items:center;gap:12px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.app-sidebar .brand .brand-logo{width:42px;height:42px;font-size:19px;border-radius:11px;}
.app-sidebar .brand-text{line-height:1.15;}
.app-sidebar .brand-text strong{font-size:15px;display:block;}
.app-sidebar .brand-text span{font-size:11px;color:#b7cdc2;}

.sidebar-nav{padding:14px 12px;flex:1;overflow-y:auto;}
.sidebar-nav .nav-section{
  font-size:11px;text-transform:uppercase;letter-spacing:.6px;
  color:#7fa593;margin:16px 10px 6px;font-weight:700;
}
.sidebar-nav .nav-link{
  color:#d9e8e0;
  border-radius:10px;
  padding:10px 14px;
  margin-bottom:3px;
  font-size:14.5px;
  display:flex;align-items:center;gap:11px;
  transition:.15s;
}
.sidebar-nav .nav-link i{font-size:17px;width:20px;text-align:center;}
.sidebar-nav .nav-link:hover{background:rgba(255,255,255,.08);color:#fff;}
.sidebar-nav .nav-link.active{
  background:var(--brand-gold);
  color:#1e2a26;
  font-weight:600;
  box-shadow:0 4px 12px rgba(201,162,39,.35);
}
.sidebar-footer{padding:14px 18px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#9fc0b1;}

.app-main{margin-left:260px;min-height:100vh;display:flex;flex-direction:column;}
.app-topbar{
  background:#fff;
  padding:14px 26px;
  display:flex;align-items:center;justify-content:space-between;
  box-shadow:var(--shadow-sm);
  position:sticky;top:0;z-index:1020;
}
.app-topbar .page-title{font-weight:700;font-size:19px;color:var(--brand-1);}
.app-topbar .page-sub{font-size:12.5px;color:#7a8b84;}
.topbar-user{display:flex;align-items:center;gap:10px;cursor:pointer;}
.avatar-circle{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand-3),var(--brand-1));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:14px;
}
.app-content{padding:26px;flex:1;}
.app-footer{padding:14px 26px;font-size:12.5px;color:#8a9a93;text-align:center;}

/* ===================== CARDS & COMPONENTS ===================== */
.stat-card{
  border:none;border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  padding:20px;
  background:#fff;
  position:relative;
  overflow:hidden;
}
.stat-card .stat-icon{
  width:48px;height:48px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-size:22px;color:#fff;
}
.stat-card .stat-value{font-size:28px;font-weight:800;color:var(--text-dark);}
.stat-card .stat-label{font-size:13px;color:#7a8b84;font-weight:500;}

.card{border:none;border-radius:var(--radius);box-shadow:var(--shadow-sm);}
.card-header{background:#fff;border-bottom:1px solid #eef1ef;border-radius:var(--radius) var(--radius) 0 0 !important;font-weight:700;color:var(--brand-1);}

.table thead th{
  background:#f0f5f2;color:var(--brand-1);
  font-size:12.5px;text-transform:uppercase;letter-spacing:.4px;
  border:none;font-weight:700;padding:12px 14px;
}
.table tbody td{padding:12px 14px;vertical-align:middle;font-size:14px;}
.table tbody tr{border-bottom:1px solid #f1f3f2;}
.table-hover tbody tr:hover{background:#f7faf8;}

.badge-soft-primary{background:#e7f0fb;color:#2158a6;}
.badge-soft-success{background:#e6f6ee;color:#1b7a45;}
.badge-soft-warning{background:#fff6e0;color:#8a6300;}
.badge-soft-danger{background:#fdeaea;color:#b32424;}
.badge-soft-secondary{background:#eef1f0;color:#495750;}
.badge-soft-info{background:#e6f4fb;color:#1a6f96;}
.badge-soft-dark{background:#e9eae9;color:#33403a;}

.btn-soft-brand{background:#e6f2ec;color:var(--brand-1);border:none;font-weight:600;}
.btn-soft-brand:hover{background:var(--brand-1);color:#fff;}

.timeline{position:relative;margin-left:8px;padding-left:24px;border-left:2px solid #e5ece8;}
.timeline-item{position:relative;padding-bottom:22px;}
.timeline-item::before{
  content:"";position:absolute;left:-31px;top:2px;
  width:14px;height:14px;border-radius:50%;
  background:var(--brand-3);border:3px solid #fff;box-shadow:0 0 0 2px #e5ece8;
}

.login-toggle{display:flex;gap:8px;margin-bottom:18px;}
.login-toggle .toggle-btn{
  flex:1;text-align:center;padding:8px;border-radius:10px;
  font-size:12.5px;font-weight:600;border:1px solid #e2e8e5;color:#5c6b64;
}

@media (max-width: 991.98px){
  .app-sidebar{transform:translateX(-100%);}
  .app-sidebar.show{transform:translateX(0);}
  .app-main{margin-left:0;}
  .login-side{display:none;}
}