/* ============================================
   SIM-LEMBUR - Premium Design System
   RS Hermina OPI Jakabaring
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* ============================================
   CSS Variables / Design Tokens
   ============================================ */
:root {
  /* Primary Palette */
  --primary-50:  #e6f4f1;
  --primary-100: #b3e0d8;
  --primary-200: #80ccbf;
  --primary-300: #4db8a6;
  --primary-400: #26a98f;
  --primary-500: #009978;
  --primary-600: #007d63;
  --primary-700: #006652; /* Main brand */
  --primary-800: #004f3d;
  --primary-900: #003828;

  /* Teal gradient (brand) */
  --teal-dark:   #0d4f3c;
  --teal-main:   #0a7c5c;
  --teal-mid:    #0d9b72;
  --teal-light:  #1abc9c;

  /* Neutral */
  --gray-50:  #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  /* Semantic */
  --success-light: #dcfce7;
  --success:       #16a34a;
  --success-dark:  #15803d;
  --warning-light: #fef9c3;
  --warning:       #ca8a04;
  --warning-dark:  #a16207;
  --danger-light:  #fee2e2;
  --danger:        #dc2626;
  --danger-dark:   #b91c1c;
  --info-light:    #dbeafe;
  --info:          #2563eb;
  --info-dark:     #1d4ed8;

  /* Typography */
  --font-main: 'Inter', 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Inter', sans-serif;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg:  0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
  --shadow-xl:  0 20px 25px rgba(0,0,0,0.1), 0 10px 10px rgba(0,0,0,0.04);
  --shadow-glow: 0 0 20px rgba(10, 124, 92, 0.25);

  /* Radius */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --radius-xl:  20px;
  --radius-2xl: 28px;

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow:   0.4s ease;

  /* Sidebar */
  --sidebar-w: 260px;
}

/* ============================================
   Reset & Base
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background: var(--gray-100);
  color: var(--gray-800);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ============================================
   Layout: Sidebar + Main
   ============================================ */
.layout-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: linear-gradient(160deg, var(--teal-dark) 0%, var(--teal-main) 60%, var(--teal-mid) 100%);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  box-shadow: 4px 0 20px rgba(0,0,0,0.15);
  transition: transform var(--transition-normal);
}

body.sidebar-closed .sidebar {
  transform: translateX(-100%);
}
body.sidebar-closed .main-content {
  margin-left: 0;
}

.sidebar-brand {
  padding: 24px 20px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.sidebar-brand .brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: #ffffff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  flex-shrink: 0;
  overflow: hidden;
  padding: 3px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.brand-text .app-name {
  color: #fff;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.brand-text .app-sub {
  color: rgba(255,255,255,0.7);
  font-size: 11px;
  font-weight: 400;
  line-height: 1.3;
}

.sidebar-user {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,0.15);
}

.user-avatar {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--teal-light), #fff);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--teal-dark);
  flex-shrink: 0;
}

.user-info .user-name {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
}

.user-info .user-role {
  color: rgba(255,255,255,0.65);
  font-size: 11px;
  text-transform: capitalize;
}

/* Sidebar Nav */
.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-section-label {
  color: rgba(255,255,255,0.45);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 8px 8px 4px;
  margin-top: 8px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  transition: all var(--transition-fast);
  margin-bottom: 2px;
  position: relative;
  overflow: hidden;
}

.nav-link:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
  transform: translateX(3px);
}

.nav-link.active {
  background: rgba(255,255,255,0.2);
  color: #fff;
  font-weight: 600;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.25);
}

.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  background: #fff;
  border-radius: 0 3px 3px 0;
}

.nav-link .nav-icon {
  width: 20px;
  text-align: center;
  font-size: 15px;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 20px;
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.sidebar-footer .nav-link {
  color: rgba(255,255,255,0.65);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left var(--transition-normal);
}

/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  padding: 0 28px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-800);
}

.topbar-subtitle {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: -2px;
}

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

.topbar-date {
  font-size: 13px;
  color: var(--gray-500);
  background: var(--gray-100);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
}

.btn-topbar {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--gray-600);
  font-size: 14px;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-topbar:hover {
  background: var(--primary-600);
  color: #fff;
  border-color: var(--primary-600);
}

/* Page content */
.page-content {
  flex: 1;
  padding: 28px;
  background: var(--gray-100);
}

/* Page header */
.page-header {
  margin-bottom: 24px;
}

.page-header-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 4px;
}

.page-header-sub {
  font-size: 14px;
  color: var(--gray-500);
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-title .card-icon {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--primary-50);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  color: var(--primary-700);
}

.card-body {
  padding: 24px;
}

/* ============================================
   STAT CARDS (Dashboard)
   ============================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 20px 22px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal-main), var(--teal-light));
}

.stat-card.success::before { background: linear-gradient(90deg, var(--success), #22c55e); }
.stat-card.warning::before { background: linear-gradient(90deg, var(--warning), #f59e0b); }
.stat-card.danger::before  { background: linear-gradient(90deg, var(--danger), #f87171); }
.stat-card.info::before    { background: linear-gradient(90deg, var(--info), #60a5fa); }

.stat-card-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
}

.stat-card-icon.teal    { background: var(--primary-50); color: var(--primary-700); }
.stat-card-icon.success { background: var(--success-light); color: var(--success); }
.stat-card-icon.warning { background: var(--warning-light); color: var(--warning); }
.stat-card-icon.danger  { background: var(--danger-light); color: var(--danger); }
.stat-card-icon.info    { background: var(--info-light); color: var(--info); }

.stat-label {
  font-size: 12px;
  color: var(--gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1;
}

.stat-value-sm {
  font-size: 20px;
}

.stat-change {
  font-size: 12px;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.stat-change.up   { color: var(--success); }
.stat-change.down { color: var(--danger); }
.stat-change.neutral { color: var(--gray-500); }

/* ============================================
   DASHBOARD GRID
   ============================================ */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.chart-container {
  position: relative;
  height: 260px;
}

/* ============================================
   PROGRESS BAR (Unit Lembur)
   ============================================ */
.unit-list { display: flex; flex-direction: column; gap: 14px; }

.unit-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.unit-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
}

.unit-jam {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-700);
}

.progress-bar-wrap {
  background: var(--gray-100);
  border-radius: 20px;
  height: 8px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 20px;
  background: linear-gradient(90deg, var(--teal-main), var(--teal-light));
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.progress-bar-fill::after {
  content: '';
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 6px;
  background: rgba(255,255,255,0.6);
  border-radius: 50%;
}

/* ============================================
   TABLES
   ============================================ */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.data-table thead th {
  background: var(--gray-50);
  color: var(--gray-600);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}

.data-table thead th.sortable-th {
  padding: 0 !important;
}

.sort-header-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 16px;
  color: var(--gray-600);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  transition: all 0.2s ease;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

.sort-header-link:hover {
  color: var(--teal-main);
  background-color: rgba(0, 125, 99, 0.05);
}

.sortable-th.sort-active {
  background-color: rgba(0, 125, 99, 0.08) !important;
}

.sortable-th.sort-active .sort-header-link {
  color: var(--teal-main);
  font-weight: 800;
}

.sort-header-link .sort-icon {
  font-size: 11.5px;
  opacity: 0.35;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.sortable-th.sort-active .sort-icon {
  opacity: 1;
  color: var(--teal-main);
}

.sort-header-link:hover .sort-icon {
  opacity: 0.85;
  color: var(--teal-main);
}

.data-table tbody td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--gray-100);
  color: var(--gray-700);
  vertical-align: middle;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--gray-50);
}

.table-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal-main), var(--teal-light));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.table-name-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.table-name {
  font-weight: 600;
  color: var(--gray-800);
  line-height: 1.3;
}

.table-nik {
  font-size: 11px;
  color: var(--gray-500);
}

/* ============================================
   BADGES / STATUS
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.badge-success {
  background: var(--success-light);
  color: var(--success-dark);
}

.badge-warning {
  background: var(--warning-light);
  color: var(--warning-dark);
}

.badge-danger {
  background: var(--danger-light);
  color: var(--danger-dark);
}

.badge-info {
  background: var(--info-light);
  color: var(--info-dark);
}

.badge-gray {
  background: var(--gray-100);
  color: var(--gray-600);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 600;
  font-family: var(--font-main);
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  line-height: 1;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--teal-main), var(--teal-light));
  color: #fff;
  box-shadow: 0 2px 10px rgba(10, 124, 92, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--teal-dark), var(--teal-main));
  box-shadow: 0 4px 14px rgba(10, 124, 92, 0.45);
  transform: translateY(-1px);
}

.btn-success {
  background: linear-gradient(135deg, var(--success), #22c55e);
  color: #fff;
  box-shadow: 0 2px 8px rgba(22, 163, 74, 0.3);
}

.btn-success:hover {
  background: linear-gradient(135deg, var(--success-dark), var(--success));
  transform: translateY(-1px);
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger), #f87171);
  color: #fff;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}

.btn-danger:hover {
  background: linear-gradient(135deg, var(--danger-dark), var(--danger));
  transform: translateY(-1px);
}

.btn-warning {
  background: linear-gradient(135deg, var(--warning), #f59e0b);
  color: #fff;
  box-shadow: 0 2px 8px rgba(202, 138, 4, 0.3);
}

.btn-warning:hover { transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--gray-300);
  color: var(--gray-700);
}

.btn-outline:hover {
  border-color: var(--primary-600);
  color: var(--primary-600);
  background: var(--primary-50);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 15px;
  border-radius: var(--radius-lg);
}

.btn-icon {
  width: 34px; height: 34px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* ============================================
   FORMS
   ============================================ */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full { grid-column: 1 / -1; }

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
}

.form-label .required {
  color: var(--danger);
  margin-left: 2px;
}

.form-control {
  padding: 10px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: var(--font-main);
  color: var(--gray-800);
  background: var(--gray-50);
  transition: all var(--transition-fast);
  outline: none;
  width: 100%;
}

.form-control:focus {
  border-color: var(--teal-main);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(10, 124, 92, 0.12);
}

.form-control:disabled {
  background: var(--gray-100);
  color: var(--gray-500);
  cursor: not-allowed;
}

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

select.form-control {
  cursor: pointer;
}

.form-hint {
  font-size: 11px;
  color: var(--gray-400);
}

.form-error {
  font-size: 11px;
  color: var(--danger);
}

/* Calculated field */
.calc-display {
  padding: 10px 14px;
  background: linear-gradient(135deg, var(--primary-50), #e6f9f4);
  border: 1.5px solid var(--primary-200);
  border-radius: var(--radius-md);
  font-weight: 700;
  color: var(--primary-700);
  font-size: 14px;
}

/* ============================================
   FILTER BAR
   ============================================ */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 16px 20px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.filter-bar .form-control {
  background: #fff;
}

.search-input-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
}

.search-input-wrap .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  font-size: 13px;
}

.search-input-wrap .form-control {
  padding-left: 36px;
}

/* ============================================
   ALERT BOXES
   ============================================ */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  margin-bottom: 16px;
}

.alert-icon {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 1px;
}

.alert-success { background: var(--success-light); color: var(--success-dark); border-left: 3px solid var(--success); }
.alert-warning { background: var(--warning-light); color: var(--warning-dark); border-left: 3px solid var(--warning); }
.alert-danger  { background: var(--danger-light);  color: var(--danger-dark);  border-left: 3px solid var(--danger); }
.alert-info    { background: var(--info-light);    color: var(--info-dark);    border-left: 3px solid var(--info); }

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 16px 20px;
  border-top: 1px solid var(--gray-200);
}

.page-btn {
  min-width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  background: #fff;
  color: var(--gray-700);
  font-size: 13px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
  font-family: var(--font-main);
  font-weight: 500;
  text-decoration: none;
}

.page-btn:hover { border-color: var(--teal-main); color: var(--teal-main); }
.page-btn.active { background: var(--teal-main); color: #fff; border-color: var(--teal-main); }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ============================================
   TOP KARYAWAN CARD
   ============================================ */
.top-karyawan-list { display: flex; flex-direction: column; gap: 10px; }

.karyawan-rank-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  transition: background var(--transition-fast);
}

.karyawan-rank-item:hover { background: var(--primary-50); }

.rank-number {
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}

.rank-number.gold   { background: #fef3c7; color: #92400e; }
.rank-number.silver { background: #f1f5f9; color: #475569; }
.rank-number.bronze { background: #fef9ee; color: #78350f; }
.rank-number.other  { background: var(--gray-200); color: var(--gray-600); }

.rank-info { flex: 1; }
.rank-name { font-size: 13px; font-weight: 600; color: var(--gray-800); }
.rank-unit { font-size: 11px; color: var(--gray-500); }
.rank-jam  { font-size: 13px; font-weight: 700; color: var(--primary-700); }

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.6);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: #fff;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 520px;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition-normal);
  overflow: hidden;
}

.modal-overlay.open .modal-box {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--gray-100);
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--gray-800);
  display: flex; align-items: center; gap: 8px;
}

.modal-close {
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--gray-100);
  color: var(--gray-500);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  transition: all var(--transition-fast);
}

.modal-close:hover { background: var(--danger-light); color: var(--danger); }

.modal-body { padding: 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--gray-100);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--gray-500);
}

.empty-state-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.empty-state-text {
  font-size: 13px;
}

/* ============================================
   PERINGATAN / WARNING INDICATOR
   ============================================ */
.warning-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
}

.warning-bar.red {
  background: var(--danger-light);
  color: var(--danger-dark);
  border-left: 3px solid var(--danger);
}

.warning-bar.green {
  background: var(--success-light);
  color: var(--success-dark);
  border-left: 3px solid var(--success);
}

/* ============================================
   DETAIL PANE (Rincian lembur)
   ============================================ */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
}

.detail-item .detail-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-400);
  margin-bottom: 3px;
}

.detail-item .detail-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-800);
}

/* ============================================
   TABS (horizontal)
   ============================================ */
.tab-nav {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  padding: 4px;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
}

.tab-btn {
  flex: 1;
  padding: 9px 16px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-600);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-main);
}

.tab-btn.active {
  background: #fff;
  color: var(--primary-700);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal-main) 50%, #0d9b72 100%);
  position: relative;
  overflow: hidden;
}

.login-wrapper::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  top: -200px; right: -200px;
}

.login-wrapper::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  bottom: -150px; left: -100px;
}

.login-card {
  background: rgba(255,255,255,0.97);
  border-radius: var(--radius-2xl);
  box-shadow: 0 30px 60px rgba(0,0,0,0.3);
  padding: 44px 40px;
  width: 420px;
  max-width: 95vw;
  position: relative;
  z-index: 1;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.5);
}

.login-brand {
  text-align: center;
  margin-bottom: 32px;
}

.login-brand .brand-logo-big {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--teal-dark), var(--teal-light));
  border-radius: var(--radius-xl);
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  margin: 0 auto 14px;
  box-shadow: 0 8px 24px rgba(10, 124, 92, 0.4);
}

.login-brand .app-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 4px;
}

.login-brand .app-rs {
  font-size: 13px;
  color: var(--gray-500);
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .sidebar, .topbar, .btn, .filter-bar { display: none !important; }
  .main-content { margin-left: 0 !important; }
  .card { box-shadow: none; border: 1px solid #ccc; }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.6; }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.8); }
  to   { opacity: 1; transform: scale(1); }
}

.fade-in-up    { animation: fadeInUp 0.4s ease both; }
.slide-in-left { animation: slideInLeft 0.3s ease both; }

.animate-delay-1 { animation-delay: 0.05s; }
.animate-delay-2 { animation-delay: 0.1s; }
.animate-delay-3 { animation-delay: 0.15s; }
.animate-delay-4 { animation-delay: 0.2s; }
.animate-delay-5 { animation-delay: 0.25s; }

/* ============================================
   UTILITIES
   ============================================ */
.text-sm    { font-size: 13px; }
.text-xs    { font-size: 11px; }
.text-muted { color: var(--gray-500); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-primary { color: var(--primary-700); }
.text-bold  { font-weight: 700; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.w-full { width: 100%; }
.flex-1 { flex: 1; }
.hr { border: none; border-top: 1px solid var(--gray-200); margin: 20px 0; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar { transform: translateX(-260px); }
  .sidebar.open { transform: translateX(0); width: 260px; }
  .main-content { margin-left: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid.cols-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .page-content { padding: 16px; }
  .filter-bar { flex-direction: column; align-items: stretch; }
}

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