/* ================================================================
   assets/css/app.css — CBT MIS Nurul Huda
   Desain: Elegan, Islami, Modern
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Scheherazade+New:wght@400;700&display=swap');

/* ── TOKENS ────────────────────────────────────────────────── */
:root {
  /* Hijau Madrasah */
  --hijau:      #1B6B3A;
  --hijau-d:    #0F4023;
  --hijau-l:    #2E8B57;
  --hijau-10:   #E8F5EE;
  --hijau-20:   #C8E6D4;

  /* Emas */
  --emas:       #C9A227;
  --emas-d:     #A8841E;
  --emas-10:    #FEF9E7;
  --emas-20:    #FAE8A0;

  /* Neutrals */
  --ink:        #111827;
  --ink-2:      #374151;
  --ink-3:      #6B7280;
  --ink-4:      #9CA3AF;
  --line:       #E5E7EB;
  --line-2:     #F3F4F6;
  --bg:         #F9FBF9;
  --surface:    #FFFFFF;

  /* Semantics */
  --red:        #DC2626;
  --red-10:     #FEE2E2;
  --amber:      #D97706;
  --amber-10:   #FEF3C7;
  --blue:       #2563EB;
  --blue-10:    #DBEAFE;
  --green:      #16A34A;
  --green-10:   #DCFCE7;

  /* Shape */
  --r:          8px;
  --rl:         12px;
  --rxl:        18px;
  --rxxl:       24px;

  /* Shadow */
  --sh:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --sh2:   0 4px 16px rgba(0,0,0,.08);
  --sh3:   0 12px 40px rgba(0,0,0,.12);
  --shhijau: 0 8px 24px rgba(27,107,58,.25);

  /* Motion */
  --tr: .18s ease;

  /* Font */
  --ff: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --ff-arab: 'Scheherazade New', serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff);
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
input, select, textarea, button { font-family: inherit; }
a { color: var(--hijau); text-decoration: none; }
img { max-width: 100%; display: block; }

/* ================================================================
   LOGIN PAGE — Desain Split Panel
   ================================================================ */
.login-body {
  min-height: 100vh;
  background: var(--hijau-d);
}

/* Background decoratif */
.login-bg {
  position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden;
}
.login-bg-orb {
  position: absolute; border-radius: 50%;
}
.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,162,39,.18) 0%, transparent 65%);
  top: -200px; left: -100px;
}
.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(27,107,58,.25) 0%, transparent 65%);
  bottom: -150px; right: -80px;
}
.login-bg-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* Outer layout */
.login-outer {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex;
}

/* Left panel */
.login-left {
  width: 420px; flex-shrink: 0;
  background: linear-gradient(160deg, var(--hijau-d) 0%, var(--hijau) 60%, var(--hijau-l) 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 48px 40px; position: relative; overflow: hidden;
}
.login-left::after {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.login-left-inner { position: relative; z-index: 1; text-align: center; }
.ll-logo {
  width: 80px; height: 80px;
  background: rgba(255,255,255,.12);
  border: 2px solid rgba(255,255,255,.25);
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  overflow: hidden;
  backdrop-filter: blur(8px);
}
.ll-logo img { width: 100%; height: 100%; object-fit: cover; border-radius: 20px; }
.ll-arab {
  font-family: var(--ff-arab);
  font-size: 22px; color: rgba(255,255,255,.7);
  direction: rtl; margin-bottom: 16px; line-height: 1.8;
}
.ll-title {
  font-size: 22px; font-weight: 800; color: #fff;
  line-height: 1.2; margin-bottom: 8px; letter-spacing: -.3px;
}
.ll-sub {
  font-size: 13px; color: rgba(255,255,255,.6);
  line-height: 1.6; margin-bottom: 36px;
}
.ll-stats {
  display: flex; align-items: center; justify-content: center; gap: 0;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--rxl); padding: 14px 20px;
  backdrop-filter: blur(8px);
}
.ll-stat { text-align: center; padding: 0 16px; }
.ll-stat-num { display: block; font-size: 14px; font-weight: 800; color: var(--emas); margin-bottom: 2px; }
.ll-stat-lbl { font-size: 10px; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .06em; }
.ll-stat-div { width: 1px; height: 32px; background: rgba(255,255,255,.15); }

/* Right panel */
.login-right {
  flex: 1; display: flex; align-items: center; justify-content: center;
  padding: 32px 24px;
  background: rgba(255,255,255,.03);
  backdrop-filter: blur(20px);
}
.login-card {
  width: 100%; max-width: 420px;
  background: rgba(255,255,255,.97);
  border-radius: var(--rxxl);
  box-shadow: var(--sh3), 0 0 0 1px rgba(255,255,255,.5);
  padding: 36px 32px;
}

/* Mobile brand (hidden on desktop) */
.login-mob-brand {
  display: none;
  align-items: center; gap: 12px;
  margin-bottom: 24px; padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.login-mob-logo {
  width: 42px; height: 42px;
  background: var(--hijau-10); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; flex-shrink: 0;
}
.login-mob-logo img { width: 100%; height: 100%; object-fit: cover; }
.login-mob-name { font-size: 14px; font-weight: 800; color: var(--hijau); }
.login-mob-sub  { font-size: 11px; color: var(--ink-3); margin-top: 1px; }

.login-card-head { margin-bottom: 22px; }
.login-card-head h2 { font-size: 20px; font-weight: 800; color: var(--ink); margin-bottom: 4px; }
.login-card-head p  { font-size: 13px; color: var(--ink-3); }

/* Role Picker */
.role-picker {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-bottom: 14px;
}
.role-card {
  position: relative;
  display: flex; flex-direction: column; align-items: center;
  gap: 5px; padding: 14px 10px;
  border: 1.5px solid var(--line); border-radius: var(--rl);
  background: var(--line-2); cursor: pointer;
  transition: all var(--tr); text-align: center;
  font-family: inherit;
}
.role-card:hover {
  border-color: var(--hijau); background: var(--hijau-10);
  transform: translateY(-1px);
}
.role-card.active {
  border-color: var(--hijau); background: var(--hijau-10);
  box-shadow: 0 0 0 3px rgba(27,107,58,.12);
}
.rc-check {
  position: absolute; top: 7px; right: 7px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--hijau); opacity: 0;
  display: flex; align-items: center; justify-content: center;
  transition: opacity var(--tr);
}
.rc-check::after {
  content: '✓'; font-size: 9px; color: #fff; font-weight: 800; line-height: 1;
}
.role-card.active .rc-check { opacity: 1; }
.rc-icon { font-size: 22px; line-height: 1; }
.rc-name { font-size: 13px; font-weight: 700; color: var(--ink); }
.rc-desc { font-size: 10px; color: var(--ink-3); line-height: 1.3; }

/* Role info bar */
.role-info-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: var(--rl);
  background: var(--hijau-10); border: 1px solid var(--hijau-20);
  margin-bottom: 18px; transition: all var(--tr);
}
.rib-icon { font-size: 18px; flex-shrink: 0; }
.rib-name { font-size: 12.5px; font-weight: 700; color: var(--hijau); }
.rib-desc { font-size: 11px; color: var(--ink-3); margin-top: 1px; }

/* Error */
.login-error {
  display: flex; align-items: center; gap: 7px;
  background: var(--red-10); border: 1px solid rgba(220,38,38,.2);
  border-radius: var(--r); padding: 10px 13px;
  font-size: 12.5px; color: var(--red); font-weight: 500;
  margin-bottom: 16px;
}
.login-info {
  display: flex; align-items: center; gap: 7px;
  background: var(--green-10); border: 1px solid rgba(22,163,74,.2);
  border-radius: var(--r); padding: 10px 13px;
  font-size: 12.5px; color: var(--green); font-weight: 500;
  margin-bottom: 16px;
}

/* Fields */
.login-field { margin-bottom: 14px; }
.login-field label {
  display: block; font-size: 12px; font-weight: 700;
  color: var(--ink-2); margin-bottom: 6px;
}
.login-input-wrap { position: relative; }
.lin-icon {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--ink-4); pointer-events: none;
}
.login-input {
  width: 100%; padding: 10px 12px 10px 38px;
  border: 1.5px solid var(--line); border-radius: var(--r);
  font: inherit; font-size: 14px; color: var(--ink);
  background: var(--surface); outline: none;
  transition: border-color var(--tr), box-shadow var(--tr);
}
.login-input:focus {
  border-color: var(--hijau);
  box-shadow: 0 0 0 3px rgba(27,107,58,.1);
}
.login-input::placeholder { color: var(--ink-4); }
.pw-toggle {
  position: absolute; right: 11px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; color: var(--ink-4);
  padding: 4px; border-radius: 6px; display: flex; align-items: center;
  transition: color var(--tr);
}
.pw-toggle:hover { color: var(--hijau); }

/* Submit button */
.login-btn {
  width: 100%; padding: 12px; margin-top: 6px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: linear-gradient(135deg, var(--hijau-l), var(--hijau), var(--hijau-d));
  color: #fff; border: none; border-radius: var(--r);
  font: inherit; font-size: 14px; font-weight: 700;
  cursor: pointer; transition: all var(--tr);
  box-shadow: var(--shhijau);
}
.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 30px rgba(27,107,58,.35);
}
.login-btn:active { transform: translateY(0); }
.login-btn:disabled { opacity: .65; cursor: not-allowed; transform: none; }
.login-btn .spin {
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.login-hint {
  text-align: center; font-size: 11.5px;
  color: var(--ink-4); margin-top: 12px;
}

.login-footer {
  margin-top: 24px; padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 11px; color: var(--ink-4);
}
.lf-arab { font-family: var(--ff-arab); font-size: 14px; color: var(--hijau); }

/* Responsive login */
@media (max-width: 768px) {
  .login-outer { flex-direction: column; }
  .login-left { display: none; }
  .login-right {
    min-height: 100vh;
    background: linear-gradient(180deg, var(--hijau-d) 0%, var(--hijau) 35%, var(--bg) 35%);
    align-items: flex-start; padding-top: 40px;
  }
  .login-card { margin-top: 0; }
  .login-mob-brand { display: flex; }
  .login-card-head h2 { font-size: 18px; }
}

/* ================================================================
   TOPBAR
   ================================================================ */
.topbar {
  background: var(--hijau-d);
  height: 56px;
  display: flex; align-items: center; padding: 0 20px; gap: 12px;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.tb-brand { display: flex; align-items: center; gap: 10px; }
.tb-ico {
  width: 32px; height: 32px;
  background: rgba(255,255,255,.15); border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0; overflow: hidden;
}
.tb-ico img { width: 100%; height: 100%; object-fit: cover; }
.tb-name { font-size: 14px; font-weight: 800; color: #fff; }
.tb-sep  { width: 1px; height: 18px; background: rgba(255,255,255,.15); }
.tb-sub  { font-size: 11px; color: rgba(255,255,255,.5); }
.tb-right{ margin-left: auto; display: flex; align-items: center; gap: 8px; }
.tb-user {
  display: flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px; padding: 5px 12px; font-size: 12px; color: #fff;
  font-weight: 500;
}
.tb-avatar {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--emas); color: var(--hijau-d);
  font-size: 10px; font-weight: 800;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

/* ================================================================
   SIDEBAR + APP LAYOUT
   ================================================================ */
.app-layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 230px; background: var(--hijau-d);
  display: flex; flex-direction: column; flex-shrink: 0;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sb-brand {
  padding: 18px 16px 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; gap: 10px;
}
.sb-ico {
  width: 32px; height: 32px;
  background: rgba(255,255,255,.12); border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0; overflow: hidden;
}
.sb-ico img { width: 100%; height: 100%; object-fit: cover; }
.sb-brand .sb-name { font-size: 13px; font-weight: 800; color: #fff; line-height: 1.2; }
.sb-brand .sb-sub  { font-size: 10px; color: rgba(255,255,255,.4); margin-top: 1px; }
.sb-user {
  padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; gap: 10px;
}
.sb-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--emas); color: var(--hijau-d);
  font-size: 12px; font-weight: 800;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sb-user .name { font-size: 12px; font-weight: 600; color: #fff; }
.sb-user .role { font-size: 10px; color: rgba(255,255,255,.4); margin-top: 1px; }
.sb-nav  { flex: 1; padding: 10px 8px; }
.sb-sec  {
  padding: 14px 8px 5px;
  font-size: 9.5px; font-weight: 700; color: rgba(255,255,255,.25);
  text-transform: uppercase; letter-spacing: .1em;
}
.sb-item {
  display: flex; align-items: center; gap: 9px; padding: 9px 10px;
  font-size: 13px; font-weight: 500; color: rgba(255,255,255,.6);
  cursor: pointer; text-decoration: none;
  transition: all var(--tr); border-radius: var(--r);
  margin-bottom: 2px; border-left: 3px solid transparent;
}
.sb-item:hover  { background: rgba(255,255,255,.08); color: #fff; }
.sb-item.active {
  background: rgba(201,162,39,.15); color: var(--emas);
  border-left-color: var(--emas); font-weight: 600;
}
.sb-item .si { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }
.sb-foot { padding: 12px 10px; border-top: 1px solid rgba(255,255,255,.08); }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.main-bar {
  background: var(--surface); border-bottom: 1px solid var(--line);
  padding: 0 24px; height: 54px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 50;
  box-shadow: var(--sh);
}
.main-bar .title { font-size: 15px; font-weight: 700; color: var(--ink); }
.main-bar .subtitle { font-size: 11px; color: var(--ink-3); margin-top: 1px; }
.main-content { flex: 1; padding: 24px; }

/* ================================================================
   LAYOUT UTILITIES
   ================================================================ */
.wrap    { max-width: 1100px; margin: 0 auto; padding: 28px 20px 60px; }
.wrap-sm { max-width: 480px;  margin: 0 auto; padding: 28px 16px; }
.page-title {
  font-size: 20px; font-weight: 800; color: var(--ink);
  margin-bottom: 20px; letter-spacing: -.2px;
}
.section-title {
  font-size: 11.5px; font-weight: 700; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px;
}

/* ================================================================
   CARD
   ================================================================ */
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--rl); box-shadow: var(--sh);
}
.card-hd {
  padding: 14px 20px; border-bottom: 1px solid var(--line-2);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.card-hd h2 {
  font-size: 14px; font-weight: 700; color: var(--ink);
  display: flex; align-items: center; gap: 7px;
}
.card-bd { padding: 20px; }

/* ================================================================
   BUTTONS
   ================================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px; font-size: 13px; font-weight: 600;
  padding: 9px 16px; border-radius: var(--r); border: none;
  cursor: pointer; transition: all var(--tr); white-space: nowrap;
  line-height: 1; text-decoration: none; font-family: inherit;
}
.btn-primary {
  background: var(--hijau); color: #fff;
  box-shadow: 0 2px 8px rgba(27,107,58,.2);
}
.btn-primary:hover { background: var(--hijau-d); box-shadow: var(--shhijau); transform: translateY(-1px); }
.btn-gold   { background: var(--emas); color: #fff; }
.btn-gold:hover { background: var(--emas-d); }
.btn-red    { background: var(--red); color: #fff; }
.btn-red:hover { background: #b91c1c; }
.btn-ghost  { background: transparent; border: 1.5px solid var(--line); color: var(--ink-2); }
.btn-ghost:hover { border-color: var(--hijau); color: var(--hijau); background: var(--hijau-10); }
.btn-sm  { padding: 6px 12px; font-size: 12px; }
.btn-lg  { padding: 11px 20px; font-size: 14px; }
.btn-block { width: 100%; }

/* ================================================================
   FORM ELEMENTS
   ================================================================ */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 12px; font-weight: 700; color: var(--ink-2); margin-bottom: 6px; }
.fi {
  width: 100%; padding: 9px 13px;
  border: 1.5px solid var(--line); border-radius: var(--r);
  font-size: 13px; color: var(--ink); background: var(--surface);
  outline: none; transition: border-color var(--tr), box-shadow var(--tr);
  font-family: inherit;
}
.fi:focus { border-color: var(--hijau); box-shadow: 0 0 0 3px rgba(27,107,58,.1); }
.fi::placeholder { color: var(--ink-4); }
select.fi {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
  padding-right: 32px; appearance: none; -webkit-appearance: none;
}
textarea.fi { resize: vertical; min-height: 72px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.pw-wrap { position: relative; }
.pw-wrap .fi { padding-right: 40px; }
.pw-eye {
  position: absolute; right: 11px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; font-size: 15px;
  color: var(--ink-4); padding: 3px; border-radius: 5px;
}
.pw-eye:hover { color: var(--hijau); }

/* ================================================================
   BADGE
   ================================================================ */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 600; padding: 3px 9px; border-radius: 50px;
}
.b-green  { background: var(--green-10);  color: #166534; }
.b-red    { background: var(--red-10);    color: #991B1B; }
.b-amber  { background: var(--amber-10);  color: #92400E; }
.b-blue   { background: var(--blue-10);   color: #1D4ED8; }
.b-hijau  { background: var(--hijau-10);  color: var(--hijau-d); }
.b-emas   { background: var(--emas-10);   color: var(--emas-d); }
.b-gray   { background: var(--line-2);    color: var(--ink-3); }
/* CBT-spesifik */
.b-menunggu  { background: var(--amber-10); color: #92400E; }
.b-disetujui { background: var(--green-10); color: #166534; }
.b-selesai   { background: var(--blue-10);  color: #1D4ED8; }
.b-terkunci  { background: var(--red-10);   color: #991B1B; }
.b-ditolak   { background: var(--line-2);   color: var(--ink-3); }
.b-aktif     { background: var(--hijau-10); color: var(--hijau-d); }

/* ================================================================
   TABLE
   ================================================================ */
.tbl-wrap { overflow-x: auto; border-radius: var(--r); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead { background: var(--line-2); }
th {
  padding: 10px 14px; text-align: left;
  font-size: 11px; font-weight: 700; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .05em;
  border-bottom: 1px solid var(--line); white-space: nowrap;
}
td { padding: 11px 14px; border-bottom: 1px solid var(--line-2); vertical-align: middle; line-height: 1.5; }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--line-2); }

/* ================================================================
   MODAL
   ================================================================ */
.modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  backdrop-filter: blur(4px); display: flex; align-items: center;
  justify-content: center; z-index: 200; padding: 12px;
  opacity: 0; pointer-events: none; transition: opacity .2s;
}
.modal-bg.on { opacity: 1; pointer-events: all; }
.modal {
  background: var(--surface); border-radius: var(--rxl); padding: 22px 18px;
  width: 100%; box-shadow: var(--sh3);
  transform: scale(.94) translateY(10px);
  transition: transform .22s cubic-bezier(.34,1.56,.64,1);
  max-height: 92vh; overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.modal-bg.on .modal { transform: scale(1) translateY(0); }
.modal-sm { max-width: 420px; }
.modal-md { max-width: 600px; }
.modal-lg { max-width: 820px; }
.modal-hd { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.modal-hd h3 { font-size: 15px; font-weight: 700; }
.modal-close {
  width: 28px; height: 28px; border-radius: 7px;
  background: var(--line-2); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--ink-3); transition: background var(--tr);
  flex-shrink: 0;
}
.modal-close:hover { background: var(--line); color: var(--ink); }

/* ================================================================
   ALERT & TOAST
   ================================================================ */
.alert {
  padding: 12px 16px; border-radius: var(--r); font-size: 13px;
  font-weight: 500; margin-bottom: 14px;
  display: flex; align-items: flex-start; gap: 8px;
}
.alert-red   { background: var(--red-10);   color: #991B1B; border: 1px solid rgba(220,38,38,.2); }
.alert-green { background: var(--green-10); color: #166534; border: 1px solid rgba(22,163,74,.2); }
.alert-amber { background: var(--amber-10); color: #92400E; border: 1px solid rgba(217,119,6,.2); }
.alert-blue  { background: var(--blue-10);  color: #1D4ED8; border: 1px solid rgba(37,99,235,.2); }
#toast {
  position: fixed; top: 66px; left: 50%; transform: translateX(-50%) translateY(-10px);
  z-index: 300; pointer-events: none; opacity: 0; transition: all .25s;
}
#toast.on { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast-inner {
  background: var(--ink); color: #fff; font-size: 13px; font-weight: 500;
  padding: 9px 18px; border-radius: 50px; white-space: nowrap; box-shadow: var(--sh3);
}

/* ================================================================
   STAT CARDS
   ================================================================ */
.stat-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 24px; }
.stat-c {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--rl); padding: 18px;
  display: flex; align-items: center; gap: 14px;
  transition: all var(--tr);
}
.stat-c:hover { box-shadow: var(--sh2); transform: translateY(-2px); }
.stat-ico { width: 46px; height: 46px; border-radius: 13px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.stat-val { font-size: 26px; font-weight: 800; line-height: 1; margin-bottom: 2px; color: var(--ink); }
.stat-lbl { font-size: 11px; color: var(--ink-4); font-weight: 500; }

/* ================================================================
   EMPTY STATE
   ================================================================ */
.empty { text-align: center; padding: 52px 20px; color: var(--ink-4); }
.empty-ico { font-size: 40px; margin-bottom: 12px; opacity: .45; }
.empty-t   { font-size: 13px; color: var(--ink-3); }

/* ================================================================
   CBT EXAM UI
   ================================================================ */
.exam-wrap { display: flex; min-height: calc(100vh - 56px); }
.exam-main { flex: 1; min-width: 0; overflow-y: auto; }
.exam-side {
  width: 260px; border-left: 1px solid var(--line); background: var(--surface);
  display: flex; flex-direction: column; flex-shrink: 0;
  position: sticky; top: 56px; height: calc(100vh - 56px); overflow-y: auto;
}
.q-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--rl); overflow: hidden; margin: 20px; box-shadow: var(--sh);
}
.q-hd {
  padding: 12px 18px; background: var(--line-2);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
}
.q-num { font-size: 11px; font-weight: 700; color: var(--hijau); text-transform: uppercase; letter-spacing: .05em; }
.q-bd  { padding: 20px 18px; }
.q-text { font-size: 14px; line-height: 1.8; color: var(--ink); margin-bottom: 18px; }
.q-img  { max-width: 100%; border-radius: var(--r); border: 1px solid var(--line); margin-bottom: 14px; }

/* Options */
.opts { display: flex; flex-direction: column; gap: 8px; }
.opt {
  display: flex; align-items: center; gap: 11px;
  padding: 11px 13px; border: 1.5px solid var(--line);
  border-radius: var(--r); cursor: pointer; transition: all var(--tr);
  background: var(--surface); user-select: none;
}
.opt:hover    { border-color: var(--hijau); background: var(--hijau-10); }
.opt.selected { border-color: var(--hijau); background: var(--hijau-10); }
.opt-l {
  width: 28px; height: 28px; border-radius: 7px;
  background: var(--line-2); display: flex; align-items: center;
  justify-content: center; font-size: 11px; font-weight: 700;
  color: var(--ink-3); flex-shrink: 0; transition: all var(--tr);
}
.opt.selected .opt-l { background: var(--hijau); color: #fff; }
.opt-t { font-size: 13px; color: var(--ink-2); flex: 1; line-height: 1.5; }

/* Essay */
.essay-fi {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line);
  border-radius: var(--r); font-size: 13px; min-height: 120px;
  resize: vertical; outline: none; font-family: inherit; color: var(--ink);
}
.essay-fi:focus { border-color: var(--hijau); box-shadow: 0 0 0 3px rgba(27,107,58,.1); }

/* Exam sidebar */
.es-hd    { padding: 14px 14px 10px; border-bottom: 1px solid var(--line); flex-shrink: 0; }
.es-title { font-size: 10px; font-weight: 700; color: var(--ink-3); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 8px; }
.es-legend { display: flex; flex-direction: column; gap: 5px; }
.leg      { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--ink-3); }
.leg-d    { width: 10px; height: 10px; border-radius: 3px; flex-shrink: 0; }
.qgrid    { padding: 12px; display: grid; grid-template-columns: repeat(5,1fr); gap: 5px; flex: 1; overflow-y: auto; }
.qb {
  aspect-ratio: 1; border-radius: 7px; border: 1.5px solid var(--line);
  background: var(--surface); font-size: 11px; font-weight: 600; color: var(--ink-4);
  cursor: pointer; transition: all var(--tr);
  display: flex; align-items: center; justify-content: center; font-family: inherit;
}
.qb:hover { border-color: var(--hijau); color: var(--hijau); }
.qb.qa { background: var(--hijau-10); border-color: var(--hijau); color: var(--hijau); }
.qb.qc { background: var(--hijau-d); border-color: var(--hijau-d); color: #fff; }
.qb.qd { background: var(--amber-10); border-color: var(--amber); color: #92400E; }
.es-foot { padding: 12px; border-top: 1px solid var(--line); flex-shrink: 0; display: flex; flex-direction: column; gap: 7px; }
.prog-bar  { height: 5px; background: var(--line); border-radius: 3px; overflow: hidden; }
.prog-fill { height: 100%; background: linear-gradient(90deg, var(--hijau), var(--emas)); border-radius: 3px; transition: width .4s; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 960px) {
  .stat-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .app-layout { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: static; }
  .sb-brand, .sb-user, .sb-sec, .sb-foot { display: none; }
  .sb-nav { display: flex; flex-direction: row; overflow-x: auto; padding: 0; scrollbar-width: none; }
  .sb-nav::-webkit-scrollbar { display: none; }
  .sb-item {
    flex-direction: column; gap: 3px; padding: 10px 14px;
    font-size: 10px; border-left: none; border-bottom: 3px solid transparent;
    white-space: nowrap; min-width: 60px; justify-content: center; border-radius: 0;
  }
  .sb-item.active { border-bottom-color: var(--emas); border-left-color: transparent; background: rgba(201,162,39,.12); }
  .sb-item .si { font-size: 18px; width: auto; }
  .main-bar { display: none; }
  .main-content { padding: 16px; }
  .grid2, .grid3 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .exam-wrap { flex-direction: column; }
  .exam-side { width: 100%; height: auto; position: static; border-left: none; border-top: 1px solid var(--line); order: -1; }
  .qgrid { grid-template-columns: repeat(10,1fr); }
  .es-legend { display: none; }
  .stat-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  /* Modal full-width di HP kecil */
  .modal-bg { padding: 0; align-items: flex-end; }
  .modal {
    border-radius: var(--rxl) var(--rxl) 0 0;
    padding: 18px 14px 24px;
    max-height: 88vh;
    animation: slideUp .25s ease;
  }
  .modal-bg.on .modal { transform: scale(1) translateY(0); }
  @keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
  .modal-sm, .modal-md, .modal-lg { max-width: 100%; }
  .grid2, .grid3 { grid-template-columns: 1fr; }
  .field { margin-bottom: 12px; }
}

@media print {
  .topbar, .sidebar, .exam-side, .modal-bg { display: none !important; }
}