/* =====================================================================
   NEUMORPHISM DESIGN SYSTEM
   Sistem Jurnal Mengajar & Absensi — MTs Negeri 3 Bojonegoro
   ===================================================================== */

:root {
  /* --- Palet dasar (soft UI monokromatik + aksen tosca) --- */
  --bg: #e7ebf0;
  --bg-light-shadow: #ffffff;
  --bg-dark-shadow: #c3c9d2;
  --surface: #e7ebf0;

  --text-primary: #33404e;
  --text-secondary: #7c8794;
  --text-muted: #a4adb8;

  --accent: #2fa88c;
  --accent-dark: #1f7a65;
  --accent-soft: #d7f0ea;

  --danger: #e0575c;
  --danger-soft: #fbdfe0;
  --warning: #e5a93b;
  --warning-soft: #fbedd2;
  --info: #4a7fd6;
  --info-soft: #dde8fb;
  --success: #34a978;
  --success-soft: #d9f2e6;

  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 10px;

  --shadow-out: 8px 8px 16px var(--bg-dark-shadow), -8px -8px 16px var(--bg-light-shadow);
  --shadow-out-sm: 4px 4px 10px var(--bg-dark-shadow), -4px -4px 10px var(--bg-light-shadow);
  --shadow-in: inset 4px 4px 10px var(--bg-dark-shadow), inset -4px -4px 10px var(--bg-light-shadow);
  --shadow-flat: 2px 2px 6px var(--bg-dark-shadow), -2px -2px 6px var(--bg-light-shadow);

  --sidebar-w: 250px;
  --bottomnav-h: 68px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; }

/* --------------------------------------------------------------------
   LAYOUT SHELL
--------------------------------------------------------------------- */
.app-shell {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.page-container {
  padding: 24px 28px 100px;
  flex: 1;
}

/* --------------------------------------------------------------------
   SIDEBAR (desktop)
--------------------------------------------------------------------- */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg);
  box-shadow: var(--shadow-out);
  padding: 24px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px 24px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--bg);
  box-shadow: var(--shadow-out-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent-dark);
}

.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-size: 14.5px; }
.brand-text span { font-size: 11px; color: var(--text-secondary); }

.side-nav { display: flex; flex-direction: column; gap: 8px; }

.side-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  transition: all .18s ease;
}

.side-nav-item .icon { width: 19px; height: 19px; flex-shrink: 0; }

.side-nav-item:hover {
  box-shadow: var(--shadow-out-sm);
  color: var(--text-primary);
}

.side-nav-item.active {
  box-shadow: var(--shadow-in);
  color: var(--accent-dark);
  font-weight: 600;
}

.side-nav-logout { margin-top: 20px; color: var(--danger); }

/* --------------------------------------------------------------------
   TOPBAR
--------------------------------------------------------------------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 20;
}

.topbar-title h1 {
  font-size: 19px;
  margin: 0 0 4px;
  font-weight: 600;
}

.chip-ta {
  display: inline-block;
  font-size: 11.5px;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--bg);
  box-shadow: var(--shadow-in);
  color: var(--accent-dark);
  font-weight: 500;
}

.topbar-user { display: flex; align-items: center; gap: 12px; }

.role-badge {
  font-size: 11px;
  padding: 5px 12px;
  border-radius: 20px;
  font-weight: 600;
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.user-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg);
  box-shadow: var(--shadow-out-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent-dark);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------
   BOTTOM NAVIGATION (mobile)
--------------------------------------------------------------------- */
.bottom-nav {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  height: var(--bottomnav-h);
  background: var(--bg);
  box-shadow: 0 -6px 16px var(--bg-dark-shadow);
  z-index: 50;
  padding: 8px 6px calc(env(safe-area-inset-bottom, 0px));
  justify-content: space-around;
  align-items: center;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 10.5px;
  color: var(--text-secondary);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  min-width: 56px;
  transition: all .18s ease;
}

.bottom-nav-item .icon { width: 21px; height: 21px; }

.bottom-nav-item.active {
  box-shadow: var(--shadow-in);
  color: var(--accent-dark);
  font-weight: 600;
}

/* --------------------------------------------------------------------
   CARD / SURFACE
--------------------------------------------------------------------- */
.card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-out);
  padding: 22px;
  margin-bottom: 20px;
}

.card-flat {
  background: var(--bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-flat);
  padding: 16px;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Statistic cards */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-out);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.stat-icon {
  width: 50px; height: 50px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-in);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-dark);
  flex-shrink: 0;
}
.stat-icon .icon { width: 24px; height: 24px; }

.stat-value { font-size: 22px; font-weight: 700; line-height: 1.1; }
.stat-label { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }

/* --------------------------------------------------------------------
   FORM ELEMENTS
--------------------------------------------------------------------- */
.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-control,
select.form-control,
textarea.form-control {
  width: 100%;
  border: none;
  outline: none;
  background: var(--bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-in);
  padding: 13px 16px;
  font-size: 14px;
  color: var(--text-primary);
  font-family: inherit;
  transition: box-shadow .18s ease;
}

.form-control:focus {
  box-shadow: var(--shadow-in), 0 0 0 2px var(--accent);
}

textarea.form-control { resize: vertical; min-height: 90px; }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.form-hint { font-size: 11.5px; color: var(--text-muted); margin-top: 6px; }

/* --------------------------------------------------------------------
   BUTTONS
--------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  background: var(--bg);
  box-shadow: var(--shadow-out-sm);
  border-radius: var(--radius-md);
  padding: 12px 22px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  transition: all .15s ease;
}

.btn:active { box-shadow: var(--shadow-in); }
.btn .icon { width: 17px; height: 17px; }

.btn-primary { color: var(--accent-dark); }
.btn-primary:hover { box-shadow: var(--shadow-out); }

.btn-danger { color: var(--danger); }
.btn-success { color: var(--success); }

.btn-block { width: 100%; }
.btn-sm { padding: 8px 14px; font-size: 12.5px; }

.btn-icon-only {
  width: 40px; height: 40px; padding: 0; border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------
   TOGGLE GROUP (untuk status absensi H/S/I/A)
--------------------------------------------------------------------- */
.toggle-group { display: inline-flex; gap: 6px; }

.toggle-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  border: none;
  background: var(--bg);
  box-shadow: var(--shadow-out-sm);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
  cursor: pointer;
}

.toggle-btn.active-H { box-shadow: var(--shadow-in); color: var(--success); }
.toggle-btn.active-S { box-shadow: var(--shadow-in); color: var(--warning); }
.toggle-btn.active-I { box-shadow: var(--shadow-in); color: var(--info); }
.toggle-btn.active-A { box-shadow: var(--shadow-in); color: var(--danger); }

/* --------------------------------------------------------------------
   TABLE
--------------------------------------------------------------------- */
.table-wrap {
  background: var(--bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-out);
  padding: 8px;
  overflow-x: auto;
}

table.data-table { width: 100%; border-collapse: collapse; min-width: 640px; }

table.data-table th {
  text-align: left;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--text-secondary);
  padding: 14px 16px;
}

table.data-table td {
  padding: 13px 16px;
  font-size: 13.5px;
  border-top: 1px solid var(--bg-dark-shadow);
}

table.data-table tr:hover td { background: rgba(255,255,255,.35); }

/* --------------------------------------------------------------------
   BADGES / ALERTS
--------------------------------------------------------------------- */
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
}
.badge-hijau  { background: var(--success-soft); color: var(--success); }
.badge-kuning { background: var(--warning-soft); color: var(--warning); }
.badge-merah  { background: var(--danger-soft);  color: var(--danger); }
.badge-biru   { background: var(--info-soft);    color: var(--info); }
.badge-abu    { background: #dfe3e8; color: var(--text-secondary); }

.alert {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-flat);
}
.alert-success { background: var(--success-soft); color: var(--accent-dark); }
.alert-error   { background: var(--danger-soft);  color: var(--danger); }
.alert-info    { background: var(--info-soft);    color: var(--info); }

/* --------------------------------------------------------------------
   LOGIN PAGE
--------------------------------------------------------------------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-out);
  padding: 36px 30px;
}

.login-logo {
  width: 64px; height: 64px;
  border-radius: 18px;
  background: var(--bg);
  box-shadow: var(--shadow-out-sm);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  color: var(--accent-dark);
  font-weight: 700;
  font-size: 20px;
}

.login-card h2 { text-align: center; font-size: 17px; margin: 0 0 2px; }
.login-card p.sub { text-align: center; font-size: 12px; color: var(--text-secondary); margin: 0 0 26px; }

/* --------------------------------------------------------------------
   MISC
--------------------------------------------------------------------- */
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.mt-0 { margin-top: 0; }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.empty-state { text-align: center; padding: 40px 20px; color: var(--text-muted); }

/* --------------------------------------------------------------------
   PRINT VIEW (Jurnal Mengajar)
--------------------------------------------------------------------- */
@media print {
  .sidebar, .bottom-nav, .topbar, .no-print { display: none !important; }
  body, .app-shell, .main-content, .page-container { background: #fff !important; box-shadow: none !important; }
  .card { box-shadow: none !important; border: 1px solid #999; }
}

/* --------------------------------------------------------------------
   RESPONSIVE
--------------------------------------------------------------------- */
@media (max-width: 960px) {
  .sidebar { display: none; }
  .bottom-nav { display: flex; }
  .page-container { padding: 18px 16px 90px; }
  .topbar { padding: 16px 18px; }
  table.data-table { min-width: 560px; }
}

@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .login-card { padding: 28px 20px; }
}