/* =========================================================
   Evaluasi Accurate - Shared Design System
   Satu file CSS untuk seluruh halaman admin & pimpinan,
   supaya tampilan konsisten dan mudah dirawat.
========================================================= */

:root{
  --brand-50:#eef4ff;
  --brand-100:#dbe7ff;
  --brand-500:#3b5bfd;
  --brand-600:#2f47db;
  --brand-700:#2538ab;
  --ink-900:#0f172a;
  --ink-700:#334155;
  --ink-500:#64748b;
  --ink-300:#cbd5e1;
  --ink-100:#eef1f6;
  --surface:#ffffff;
  --bg:#f4f6fb;
  --border:#e4e8f0;
  --ok-bg:#e9f9ee;   --ok-text:#0f7a3d;   --ok-border:#bdeecb;
  --err-bg:#fdecec;  --err-text:#c0242a;  --err-border:#f6c6c8;
  --warn-bg:#fff6e0; --warn-text:#8a5b00; --warn-border:#ffe6a3;
  --info-bg:#eaf3ff; --info-text:#1d4ed8; --info-border:#cfe1ff;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:20px;
  --shadow-sm:0 1px 2px rgba(15,23,42,.04), 0 1px 1px rgba(15,23,42,.03);
  --shadow-md:0 8px 24px -8px rgba(15,23,42,.14);
  --sidebar-w:264px;
}

*,*::before,*::after{box-sizing:border-box}

html,body{height:100%}

body{
  margin:0;
  background:var(--bg);
  color:var(--ink-900);
  font-family:"Segoe UI",-apple-system,BlinkMacSystemFont,"Inter",Roboto,Helvetica,Arial,sans-serif;
  font-size:14.5px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

a{color:inherit}

/* ---------- App shell ---------- */

.app-shell{display:flex;min-height:100vh}

.sidebar{
  position:fixed;
  inset:0 auto 0 0;
  width:var(--sidebar-w);
  height:100vh;
  background:linear-gradient(180deg,#12172b 0%,#171d35 100%);
  color:#cbd5e1;
  padding:22px 0 18px;
  overflow-y:auto;
  z-index:1000;
  transition:transform .25s ease;
}

.sidebar-brand{
  display:flex;
  align-items:center;
  gap:12px;
  padding:0 22px 20px;
  margin-bottom:6px;
  border-bottom:1px solid rgba(255,255,255,.08);
}

.sidebar-brand .logo{
  width:38px;height:38px;border-radius:11px;
  background:linear-gradient(135deg,var(--brand-500),#7c3aed);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;color:#fff;font-size:15px;flex:none;
  box-shadow:0 4px 10px -2px rgba(59,91,253,.55);
}

.sidebar-brand .titles h1{
  margin:0;font-size:15px;color:#fff;font-weight:700;letter-spacing:.2px;
}
.sidebar-brand .titles p{margin:2px 0 0;font-size:11px;color:#8b93ad}

.sidebar .nav-section{
  padding:16px 22px 8px;
  color:#6b7392;
  font-size:10.5px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.08em;
}

.sidebar nav a{
  display:flex;
  align-items:center;
  gap:11px;
  margin:2px 12px;
  padding:10px 12px;
  border-radius:10px;
  color:#b6bcd6;
  text-decoration:none;
  font-size:13.5px;
  font-weight:500;
  transition:background .15s ease,color .15s ease;
}

.sidebar nav a svg{flex:none;width:17px;height:17px;opacity:.85}

.sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff}

.sidebar nav a.active{
  background:linear-gradient(135deg,var(--brand-500),var(--brand-600));
  color:#fff;
  box-shadow:0 6px 14px -4px rgba(59,91,253,.55);
}

.sidebar .logout-link{margin-top:10px}
.sidebar .logout-link a{color:#f3a4a4}
.sidebar .logout-link a:hover{background:rgba(240,90,90,.12);color:#ffb3b3}

.sidebar-overlay{
  position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:999;
  opacity:0;pointer-events:none;transition:opacity .2s ease;
}
.sidebar-overlay.show{opacity:1;pointer-events:auto}
@media(min-width:1001px){.sidebar-overlay{display:none}}

/* ---------- Main / topbar ---------- */

.main{
  margin-left:var(--sidebar-w);
  width:calc(100% - var(--sidebar-w));
  min-height:100vh;
  display:flex;
  flex-direction:column;
}

.topbar{
  position:sticky;top:0;z-index:900;
  height:68px;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;
  gap:16px;
}

.topbar .crumb{font-size:13px;color:var(--ink-500)}
.topbar .crumb strong{color:var(--ink-900);font-weight:700;font-size:15px;display:block}

.menu-toggle{
  display:none;
  border:1px solid var(--border);
  background:#fff;
  width:38px;height:38px;border-radius:10px;
  align-items:center;justify-content:center;cursor:pointer;
  flex:none;
}

.topbar-right{display:flex;align-items:center;gap:14px}

.user-chip{
  display:flex;align-items:center;gap:10px;
  padding:6px 12px 6px 6px;
  border-radius:999px;
  background:var(--ink-100);
}

.avatar{
  width:32px;height:32px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand-500),#7c3aed);
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:12.5px;flex:none;
}

.user-chip .u-name{font-size:13px;font-weight:600;color:var(--ink-900);line-height:1.2}
.user-chip .u-role{font-size:11px;color:var(--ink-500);line-height:1.2;text-transform:capitalize}

.content{padding:26px 28px 60px;max-width:1400px;width:100%;margin:0 auto}

/* ---------- Page header ---------- */

.page-header{
  display:flex;justify-content:space-between;align-items:flex-end;
  flex-wrap:wrap;gap:14px;margin-bottom:22px;
}
.page-header h1{margin:0 0 5px;font-size:22px;font-weight:800;color:var(--ink-900)}
.page-header p{margin:0;color:var(--ink-500);font-size:13.5px}
.page-header .actions{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- Cards ---------- */

.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:22px;
  margin-bottom:20px;
  box-shadow:var(--shadow-sm);
}
.card h3{margin:0 0 4px;font-size:15.5px;font-weight:700}
.card .card-sub{margin:0 0 16px;color:var(--ink-500);font-size:12.5px}
.card-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:16px}

/* Stat / KPI cards */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:22px}
.stat-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:18px 20px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
}
.stat-card .stat-icon{
  width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:var(--brand-50);color:var(--brand-600);margin-bottom:12px;
}
.stat-card .stat-label{font-size:12px;color:var(--ink-500);font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.stat-card .stat-value{font-size:26px;font-weight:800;color:var(--ink-900);margin-top:4px}
.stat-card .stat-hint{font-size:12px;color:var(--ink-500);margin-top:6px}
.stat-card.accent-a .stat-icon{background:#eaf3ff;color:#1d4ed8}
.stat-card.accent-b .stat-icon{background:#f1eafe;color:#7c3aed}
.stat-card.accent-c .stat-icon{background:#fff1e6;color:#c2570b}
.stat-card.accent-d .stat-icon{background:#e9f9ee;color:#0f7a3d}

/* ---------- Forms ---------- */

form.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form.grid .full{grid-column:1/-1}

label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-700);margin-bottom:6px}

input[type=text],input[type=password],input[type=number],input[type=date],
input[type=search],input[type=file],select,textarea{
  width:100%;padding:10px 12px;border:1.5px solid var(--ink-300);
  border-radius:var(--radius-sm);font:inherit;color:var(--ink-900);
  background:#fff;transition:border-color .15s ease, box-shadow .15s ease;
}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px var(--brand-100);
}
textarea{min-height:100px;resize:vertical}

.field-hint{font-size:11.5px;color:var(--ink-500);margin-top:5px}

/* ---------- Buttons ---------- */

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  border:0;border-radius:10px;padding:10px 16px;
  font-size:13.5px;font-weight:600;cursor:pointer;text-decoration:none;
  background:var(--brand-500);color:#fff;transition:transform .1s ease, background .15s ease, box-shadow .15s ease;
  box-shadow:0 4px 10px -3px rgba(59,91,253,.5);
}
.btn:hover{background:var(--brand-600)}
.btn:active{transform:translateY(1px)}
.btn.secondary{background:#fff;color:var(--ink-700);border:1.5px solid var(--border);box-shadow:none}
.btn.secondary:hover{background:var(--ink-100)}
.btn.danger{background:#e9424a;box-shadow:0 4px 10px -3px rgba(233,66,74,.5)}
.btn.danger:hover{background:#d13039}
.btn.ghost{background:transparent;color:var(--brand-600);box-shadow:none;padding:8px 10px}
.btn.ghost:hover{background:var(--brand-50)}
.btn.sm{padding:7px 11px;font-size:12.5px;border-radius:8px}
.btn svg{width:15px;height:15px}

.actions{display:flex;gap:7px;flex-wrap:wrap}

/* ---------- Tables ---------- */

.table-wrap{overflow-x:auto;border-radius:var(--radius-sm)}
table{width:100%;border-collapse:collapse;background:#fff;font-size:13px}
thead th{
  background:var(--ink-100);color:var(--ink-700);text-align:left;
  font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;
  padding:12px 14px;border-bottom:1px solid var(--border);white-space:nowrap;
}
tbody td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fafbff}
.text-center{text-align:center}
.text-right{text-align:right}
.muted{color:var(--ink-500)}
.mono{font-variant-numeric:tabular-nums}

.empty-state{padding:46px 20px;text-align:center;color:var(--ink-500)}
.empty-state svg{width:40px;height:40px;margin-bottom:10px;opacity:.5}
.empty-state p{margin:0;font-size:13.5px}

/* ---------- Badges ---------- */

.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;font-size:11.5px;font-weight:700}
.badge.ok{background:var(--ok-bg);color:var(--ok-text)}
.badge.err{background:var(--err-bg);color:var(--err-text)}
.badge.warn{background:var(--warn-bg);color:var(--warn-text)}
.badge.info{background:var(--info-bg);color:var(--info-text)}
.badge.neutral{background:var(--ink-100);color:var(--ink-700)}

/* ---------- Alerts / flash ---------- */

.alert{display:flex;align-items:flex-start;gap:10px;padding:13px 16px;border-radius:var(--radius-sm);margin-bottom:18px;border:1px solid transparent;font-size:13.5px}
.alert svg{width:18px;height:18px;flex:none;margin-top:1px}
.alert.success{background:var(--ok-bg);color:var(--ok-text);border-color:var(--ok-border)}
.alert.error{background:var(--err-bg);color:var(--err-text);border-color:var(--err-border)}
.alert.warning{background:var(--warn-bg);color:var(--warn-text);border-color:var(--warn-border)}
.alert.info{background:var(--info-bg);color:var(--info-text);border-color:var(--info-border)}

/* ---------- Progress bar (interpretasi TAM) ---------- */

.bar-track{background:var(--ink-100);border-radius:999px;height:9px;overflow:hidden}
.bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand-500),#7c3aed)}

/* ---------- Pagination ---------- */

.pagination{display:flex;gap:6px;justify-content:flex-end;margin-top:16px;flex-wrap:wrap}
.pagination a,.pagination span{
  min-width:34px;height:34px;padding:0 10px;border-radius:8px;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;font-size:12.5px;text-decoration:none;color:var(--ink-700);background:#fff;
}
.pagination a:hover{background:var(--ink-100)}
.pagination .current{background:var(--brand-500);color:#fff;border-color:var(--brand-500);font-weight:700}

/* ---------- Search bar ---------- */

.search-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.search-bar input[type=search]{max-width:280px}

/* ---------- Login page ---------- */

.login-page{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 15% 15%,#1d2648 0%,#0d1224 55%,#080b17 100%);
  padding:24px;
}
.login-card{
  width:100%;max-width:400px;background:#fff;border-radius:var(--radius-lg);
  padding:36px 32px 30px;box-shadow:var(--shadow-md);
}
.login-card .login-logo{
  width:52px;height:52px;border-radius:15px;margin:0 auto 18px;
  background:linear-gradient(135deg,var(--brand-500),#7c3aed);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:19px;
  box-shadow:0 8px 18px -6px rgba(59,91,253,.6);
}
.login-card h1{text-align:center;margin:0 0 4px;font-size:19px;font-weight:800}
.login-card p.sub{text-align:center;margin:0 0 26px;color:var(--ink-500);font-size:13px}
.login-card label{margin-top:14px}
.login-card label:first-of-type{margin-top:0}
.login-card .btn{width:100%;margin-top:20px;padding:12px}
.login-hint{
  text-align:center;margin-top:18px;font-size:11.5px;color:var(--ink-500);
  border-top:1px dashed var(--border);padding-top:14px;
}

/* ---------- Utility ---------- */

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:960px){.grid-2,.grid-3{grid-template-columns:1fr}}

.section-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-500);margin:0 0 12px}

.print-only{display:none}
@media print{
  .sidebar,.topbar,.no-print{display:none !important}
  .main{margin-left:0;width:100%}
  body{background:#fff}
  .print-only{display:block}
}

/* ---------- Responsive ---------- */

@media(max-width:1000px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .main{margin-left:0;width:100%}
  .menu-toggle{display:flex}
  form.grid{grid-template-columns:1fr}
  .content{padding:20px 16px 50px}
}