/* ============================================================
   NextField — Shared Premium Theme
   Corporate Blue + Deep Navy  (matches nextfield.html)
   ============================================================ */
:root{
  --nf-primary:#1d4ed8;
  --nf-primary-dark:#1e40af;
  --nf-primary-light:#3b82f6;
  --nf-accent:#0ea5e9;
  --nf-bg:#f1f5fb;
  --nf-card:#ffffff;
  --nf-text:#0f172a;
  --nf-muted:#64748b;
  --nf-border:#e2e8f2;
  --nf-sidebar:#0c1e3e;
  --nf-sidebar-2:#12295c;
  --nf-success:#059669;
  --nf-warning:#b45309;
  --nf-danger:#dc2626;
}
*{font-family:"Inter",system-ui,sans-serif;}
html{font-size:13.5px;}
body{background:var(--nf-bg);color:var(--nf-text);}

/* ---------- BUTTONS ---------- */
.btn-nf{
  background:linear-gradient(90deg,var(--nf-primary),var(--nf-primary-light));
  color:#fff;border:none;border-radius:.6rem;font-weight:600;
  box-shadow:0 4px 12px rgba(29,78,216,.25);transition:.18s ease;
}
.btn-nf:hover{background:linear-gradient(90deg,var(--nf-primary-dark),var(--nf-primary));color:#fff;transform:translateY(-1px);}
.btn-primary{background:var(--nf-primary);border-color:var(--nf-primary);font-weight:600;}
.btn-primary:hover{background:var(--nf-primary-dark);border-color:var(--nf-primary-dark);}
.btn-outline-primary{color:var(--nf-primary);border-color:var(--nf-primary);font-weight:600;}
.btn-outline-primary:hover{background:var(--nf-primary);border-color:var(--nf-primary);color:#fff;}
.btn-light{background:#fff;border:1px solid var(--nf-border);color:var(--nf-text);font-weight:600;}
.btn-light:hover{background:var(--nf-bg);color:var(--nf-primary);}

/* ---------- NAVBAR (PUBLIC) ---------- */
.navbar.nf-navbar{
  background:linear-gradient(135deg,#0c1e3e 0%,#12295c 100%) !important;
  box-shadow:0 4px 16px rgba(12,30,62,.18);
}
.navbar.nf-navbar .navbar-brand{color:#fff;font-weight:800;letter-spacing:.3px;}
.navbar.nf-navbar .navbar-brand span{color:#7dd3fc;}
.navbar.nf-navbar .nav-link{color:#aebfdd !important;font-weight:500;font-size:.86rem;}
.navbar.nf-navbar .nav-link:hover{color:#fff !important;}
.navbar.nf-navbar .btn-outline-light{border-color:rgba(255,255,255,.3);}
.navbar.nf-navbar .btn-outline-light:hover{background:rgba(255,255,255,.1);}

/* ---------- HERO ---------- */
.hero-nf{
  background:linear-gradient(135deg,#0c1e3e 0%,#12295c 55%,#1d4ed8 100%);
  color:#fff;position:relative;overflow:hidden;
}
.hero-nf::before{
  content:'';position:absolute;top:-20%;right:-10%;width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(125,211,252,.18) 0%,transparent 70%);pointer-events:none;
}
.hero-nf::after{
  content:'';position:absolute;bottom:-30%;left:-10%;width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(59,130,246,.15) 0%,transparent 70%);pointer-events:none;
}
.hero-nf > .container{position:relative;z-index:2;}
.hero-icon{font-size:13rem;opacity:.15;color:#7dd3fc;animation:float 6s ease-in-out infinite;}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-18px);}}
.hero-nf .badge-hero{background:rgba(125,211,252,.15);color:#7dd3fc;border:1px solid rgba(125,211,252,.3);padding:.5rem 1rem;font-weight:600;}
.stat-box{border-left:3px solid rgba(125,211,252,.4);padding-left:14px;transition:border-color .2s;}
.stat-box:hover{border-left-color:#7dd3fc;}

/* ---------- CARDS ---------- */
.card{border:none;border-radius:1rem;}
.card.panel,
.card.kpi-card,
.card.step-card,
.card.vacancy-card,
.card.pricing-card,
.card.partner-card{
  background:var(--nf-card);border:1px solid var(--nf-border);
  box-shadow:0 2px 10px rgba(12,30,62,.04);transition:all .18s ease;
}
.step-card:hover,.vacancy-card:hover,.pricing-card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(12,30,62,.10);border-color:#c7d8f7;}
.partner-card:hover{transform:scale(1.03);box-shadow:0 8px 20px rgba(12,30,62,.10);}
.kpi-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(12,30,62,.10);border-color:#c7d8f7;}
.panel .card-header{background:#fff;border-bottom:1px solid var(--nf-border);font-weight:600;font-size:.85rem;padding:.75rem 1rem;}
.panel .card-header .sub{font-weight:500;font-size:.68rem;color:var(--nf-muted);}

.step-icon{width:64px;height:64px;border-radius:50%;background:#eef4ff;color:var(--nf-primary);display:flex;align-items:center;justify-content:center;font-size:1.75rem;transition:all .25s ease;}
.step-card:hover .step-icon{background:var(--nf-primary);color:#fff;transform:scale(1.08) rotate(-4deg);}

/* ---------- KPI ---------- */
.kpi-label{font-size:.68rem;font-weight:600;color:var(--nf-muted);text-transform:uppercase;letter-spacing:.5px;}
.kpi-value{font-size:1.3rem;font-weight:700;letter-spacing:-.3px;}
.kpi-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem;color:#fff;flex-shrink:0;}
.kpi-trend{font-size:.72rem;font-weight:600;}
.trend-up{color:var(--nf-success);} .trend-down{color:var(--nf-danger);} .trend-neutral{color:var(--nf-primary);}

/* ---------- BADGES ---------- */
.badge-soft{background:#eef4ff;color:var(--nf-primary);font-weight:600;border-radius:.4rem;padding:.28em .6em;font-size:.68rem;}
.badge-soft-success{background:#e8f8f0;color:#047857;}
.badge-soft-warning{background:#fef6e0;color:#b45309;}
.badge-soft-info{background:#e8f2fe;color:#1d4ed8;}
.badge-soft-danger{background:#feecec;color:#b91c1c;}
.badge-soft-muted{background:#f1f5f9;color:#475569;}

/* ---------- SIDEBAR ---------- */
.sidebar{
  background:linear-gradient(180deg,var(--nf-sidebar) 0%,var(--nf-sidebar-2) 100%);
  min-height:100vh;position:fixed;top:0;left:0;width:240px;z-index:1045;
  transition:transform .3s ease;display:flex;flex-direction:column;
}
.sidebar .brand-badge{
  width:34px;height:34px;border-radius:9px;
  background:linear-gradient(135deg,var(--nf-primary-light),var(--nf-accent));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.15rem;
}
.sidebar .brand{color:#fff;font-weight:800;font-size:1.15rem;letter-spacing:.3px;}
.sidebar .brand span{color:#7dd3fc;}
.sidebar-section{padding:0 1.25rem;margin:.9rem 0 .35rem;font-size:.62rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:#5b7bb4;}
.sidebar .nav-link{
  color:#aebfdd;border-radius:.65rem;padding:.5rem .85rem;margin:.1rem .7rem;
  display:flex;align-items:center;gap:.75rem;font-size:.83rem;font-weight:500;transition:all .15s ease;
}
.sidebar .nav-link i{font-size:1.02rem;width:20px;text-align:center;}
.sidebar .nav-link:hover{background:rgba(255,255,255,.07);color:#fff;}
.sidebar .nav-link.active{
  background:linear-gradient(90deg,var(--nf-primary),var(--nf-primary-light));
  color:#fff;box-shadow:0 6px 16px rgba(29,78,216,.35);font-weight:600;
}
.sidebar .nav-link .badge{margin-left:auto;background:#f59e0b;color:#1e293b;font-weight:700;}
.sidebar-footer{margin-top:auto;padding:1rem .8rem;}
.sidebar-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:.9rem;padding:.9rem;color:#cbd5e1;}

/* ---------- MAIN / TOPBAR ---------- */
.main-content{margin-left:240px;transition:margin .3s ease;}
.topbar{background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--nf-border);position:sticky;top:0;z-index:1030;}
.topbar-search{background:var(--nf-bg);border:1px solid var(--nf-border);border-radius:2rem;padding:.45rem 1rem;display:flex;align-items:center;gap:.5rem;min-width:280px;}
.topbar-search input{border:none;background:transparent;outline:none;width:100%;font-size:.8rem;}
.avatar{border-radius:50%;background:linear-gradient(135deg,var(--nf-primary),var(--nf-accent));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0;}

/* ---------- TABLES ---------- */
.table thead th{font-size:.63rem;text-transform:uppercase;letter-spacing:.6px;color:var(--nf-muted);font-weight:700;border-bottom:1px solid var(--nf-border);background:#fafcfe;padding:.6rem 1rem;}
.table tbody td{padding:.6rem 1rem;vertical-align:middle;}
.table tbody tr:hover{background:#f8faff;}

/* ---------- MISC ---------- */
.progress{height:8px;border-radius:10px;background:#e9eef7;}
.notif-item{border-left:3px solid transparent;transition:background .15s;}
.notif-item:hover{background:#f8faff;}
.notif-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:.55rem;flex-shrink:0;}
.page-title{font-weight:700;letter-spacing:-.3px;font-size:1.15rem;}
.page-sub{color:var(--nf-muted);font-size:.78rem;}

/* ---------- AUTH ---------- */
.auth-bg{background:linear-gradient(135deg,#0c1e3e 0%,#12295c 60%,#1d4ed8 100%);min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;}
.auth-bg::before{content:'';position:absolute;top:-10%;right:-5%;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(125,211,252,.15) 0%,transparent 70%);}
.auth-bg::after{content:'';position:absolute;bottom:-15%;left:-5%;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.12) 0%,transparent 70%);}
.auth-card{position:relative;z-index:2;border-radius:18px;overflow:hidden;box-shadow:0 25px 60px rgba(12,30,62,.4);}
.auth-side{background:linear-gradient(160deg,#0c1e3e 0%,#1d4ed8 100%);color:#fff;padding:3rem;position:relative;overflow:hidden;}
.auth-side::before{content:'';position:absolute;top:-50%;right:-30%;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(125,211,252,.18) 0%,transparent 60%);}
.auth-side > *{position:relative;z-index:2;}
.auth-side .icon{font-size:4rem;opacity:.35;}

/* ---------- VERIFY ---------- */
.verify-card{max-width:720px;margin:0 auto;}
.barcode{font-family:'Courier New',monospace;font-size:1.5rem;letter-spacing:3px;background:#fff;padding:14px 24px;border:2px dashed var(--nf-primary);border-radius:12px;display:inline-block;color:var(--nf-primary);font-weight:700;}
.valid-icon{font-size:4rem;color:var(--nf-success);}
.invalid-icon{font-size:4rem;color:var(--nf-danger);}
.card-header-gradient{background:linear-gradient(135deg,var(--nf-primary) 0%,var(--nf-primary-dark) 100%) !important;color:#fff;border:none;}

/* ---------- FOOTER ---------- */
footer.nf-footer{background:linear-gradient(135deg,#0c1e3e 0%,#12295c 100%);color:#fff;}
footer.nf-footer a{color:rgba(255,255,255,.65);text-decoration:none;}
footer.nf-footer a:hover{color:#fff;}
footer.nf-footer .text-muted-light{color:rgba(255,255,255,.55);}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 991.98px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.show{transform:translateX(0);}
  .main-content{margin-left:0;}
}