:root {
  --purple: #4B286D;
  --purple-hover: #6B3FA0;
  --purple-light: #E8DFF5;
  --purple-muted: #F3EEF8;
  --sidebar-bg: #F7F7F8;
  --white: #FFFFFF;
  --text: #1A1A1A;
  --text-secondary: #6B7280;
  --border: #E5E7EB;
  --badge-active-bg: #4B286D;
  --badge-active-text: #FFFFFF;
  --badge-grey-bg: #F3F4F6;
  --badge-grey-text: #6B7280;
  --badge-pending-bg: #FEF3C7;
  --badge-pending-text: #92400E;
  --danger: #DC2626;
  --success: #059669;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --sidebar-width: 260px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Login */
.login-page { min-height: 100vh; }

/* Two-column hero for the login */
.login-hero {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  align-items: center;
  padding: 48px 80px;
  min-height: 100vh;
  background: linear-gradient(180deg, #FBFAFC 0%, #FFFFFF 100%);
}

.hero-left {
  padding: 40px 0;
}
.hero-inner { max-width: 640px; }
.brand-small { color: var(--purple); font-weight: 700; letter-spacing: .08em; font-size: .8rem; margin-bottom: 18px; }
.hero-title { font-size: 48px; line-height: 1.02; margin-bottom: 18px; color: #0f172a; font-weight: 800; }
.hero-title .accent { color: var(--purple); }
.hero-desc { color: var(--text-secondary); max-width: 560px; margin-bottom: 24px; font-size: 1rem; }
.hero-features { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.hero-features li { display:flex; gap: 12px; align-items:flex-start; }
.hero-features li strong { color: #0f172a; display:block; font-weight:700; }
.hero-features li span { color: var(--text-secondary); font-size: .9rem; }

.hero-right { display:flex; align-items:center; justify-content:center; }
.auth-card {
  width: 100%;
  background: linear-gradient(180deg, #FFFFFF, #FBFBFD);
  border-radius: 12px;
  box-shadow: 0 18px 40px rgba(15,23,42,0.06);
  padding: 20px;
  border: 1px solid var(--border);
}
.auth-brand { display:flex; gap:12px; align-items:center; margin-bottom: 12px; }
.auth-title { font-weight:700; }
.auth-sub { color: var(--text-secondary); font-size: .85rem; }
.tab-bar { display:flex; gap:6px; margin-bottom:12px; }
.tab { flex:1; padding:10px; border-radius:8px; background:var(--sidebar-bg); border:1px solid var(--border); cursor:pointer; font-weight:700; }
.tab.active { background: var(--white); border-color: var(--purple); color: var(--purple); }
.auth-form { display:flex; flex-direction:column; gap:10px; }
.auth-form label { font-size:.85rem; color:var(--text-secondary); }
.auth-form input { padding:10px; border-radius:8px; border:1px solid var(--border); }
.auth-footer { margin-top:12px; font-size:.8rem; color:var(--text-secondary); text-align:center; }

/* legacy single-card login removed */
.login-card { display:none; }

.brand-logo {
  width: 48px; height: 48px;
  background: var(--purple);
  color: var(--white);
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}
.brand-logo.sm { width: 36px; height: 36px; font-size: .75rem; border-radius: 8px; flex-shrink: 0; }

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

.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}
.sidebar-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 16px;
  border-bottom: 1px solid var(--border);
}
.sidebar-company { font-weight: 700; font-size: .9rem; color: var(--text); }
.sidebar-sub { font-size: .75rem; color: var(--text-secondary); }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 12px 8px; }
.nav-section {
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-secondary);
  padding: 12px 12px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 500;
  transition: background .15s, color .15s;
  position: relative;
}
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; opacity: .7; }
.nav-item:hover { background: var(--purple-light); color: var(--purple); }
.nav-item.active {
  background: var(--purple-light);
  color: var(--purple);
  font-weight: 600;
}
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 3px;
  background: var(--purple);
  border-radius: 0 3px 3px 0;
}
.badge-soon {
  margin-left: auto;
  font-size: .65rem;
  font-weight: 600;
  background: var(--badge-grey-bg);
  color: var(--text-secondary);
  padding: 2px 6px;
  border-radius: 999px;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border);
}
.user-chip { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.user-avatar {
  width: 36px; height: 36px;
  background: var(--purple);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 600;
}
.user-name { font-size: .875rem; font-weight: 600; }
.user-role { font-size: .75rem; color: var(--text-secondary); }
.btn-logout {
  width: 100%;
  padding: 8px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .8rem;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font);
}
.btn-logout:hover { background: var(--white); color: var(--text); }

.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 32px 40px;
  min-height: 100vh;
  background: var(--white);
}

/* Page header */
.page-header { margin-bottom: 24px; }
.page-header h1 { font-size: 1.75rem; font-weight: 700; color: var(--text); }
.page-header p { color: var(--text-secondary); font-size: .9rem; margin-top: 4px; }

/* Toolbar */
.toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.search-box {
  flex: 1;
  min-width: 200px;
  position: relative;
}
.search-box input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .875rem;
  font-family: var(--font);
  outline: none;
}
.search-box input:focus { border-color: var(--purple); box-shadow: 0 0 0 3px var(--purple-light); }
.search-box svg {
  position: absolute;
  left: 12px; top: 50%;
  transform: translateY(-50%);
  width: 16px; height: 16px;
  color: var(--text-secondary);
}
.filter-select {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .875rem;
  font-family: var(--font);
  background: var(--white);
  cursor: pointer;
}
.toolbar-spacer { flex: 1; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: .875rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  border: none;
  transition: background .15s, box-shadow .15s;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { background: var(--purple); color: var(--white); }
.btn-primary:hover { background: var(--purple-hover); }
.btn-secondary { background: var(--white); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--sidebar-bg); }
.btn-full { width: 100%; justify-content: center; }
.btn-sm { padding: 6px 12px; font-size: .8rem; }

/* Table */
.data-table-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}
.data-table {
  font-size: .9rem; /* slightly larger for readability */
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.data-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--sidebar-bg);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tbody tr { cursor: pointer; transition: background .1s; }
.data-table tbody tr:hover { background: var(--purple-muted); }
.data-table tbody tr:last-child td { border-bottom: none; }
.row-chevron { color: var(--text-secondary); font-size: 1.1rem; }

.rating-table {
  font-size: .82rem;
  width: 100%;
  border-collapse: collapse;
}
.rating-table th {
  text-align: center;
  padding: 8px 4px;
  background: var(--sidebar-bg);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  border-bottom: 1px solid var(--border);
  width: 40px;
}
.rating-table th.item-col { text-align: left; width: auto; padding-left: 12px; }
.rating-table td {
  padding: 8px 4px;
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.rating-table td.item-col { text-align: left; padding: 8px 12px 8px 12px; }
.rating-table tbody tr:last-child td { border-bottom: none; }
.rating-table input[type="radio"] { accent-color: var(--purple); cursor: pointer; }
.rating-section-title {
  font-weight: 600;
  font-size: .95rem;
  margin: 22px 0 4px;
  color: var(--purple);
}
.rating-section-title:first-child { margin-top: 0; }
.rating-summary-pill {
  display: inline-block;
  background: var(--purple-muted);
  color: var(--purple);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: .75rem;
  font-weight: 600;
}

.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 600;
  text-transform: capitalize;
}
.status-active { background: var(--badge-active-bg); color: var(--badge-active-text); }
.status-leaver, .status-completed { background: var(--badge-grey-bg); color: var(--badge-grey-text); }
.status-on_leave { background: var(--badge-pending-bg); color: var(--badge-pending-text); }
.status-pending { background: var(--badge-pending-bg); color: var(--badge-pending-text); }
.status-approved { background: #D1FAE5; color: #065F46; }
.status-rejected { background: #FEE2E2; color: #991B1B; }
.status-draft { background: var(--badge-grey-bg); color: var(--badge-grey-text); }
.status-submitted { background: #D1FAE5; color: #065F46; }

.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-secondary);
}

/* Stats cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.stat-card .stat-value { font-size: 1.5rem; font-weight: 700; color: var(--purple); }
.stat-card .stat-label { font-size: .8rem; color: var(--text-secondary); margin-top: 4px; }

/* Dashboard layout */
.dashboard-top { display: grid; grid-template-columns: 1fr 420px; gap: 20px; align-items: start; }
.dashboard-charts { display:flex; flex-direction: column; gap:12px; }
.chart-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; background: var(--white); }
.chart-card canvas { width: 100% !important; height: auto !important; }

/* Make department chart appear clickable */
canvas#chartDept { cursor: pointer; }

/* More panel (collapsed by default) */
/* Keep secondary charts compact; primary (dept) chart will use Chart.js aspectRatio to be square */
.more-panel canvas { height: 180px !important; }
.more-panel .more-header { display:flex; justify-content:space-between; align-items:center; padding:8px 6px; cursor:pointer; }
.more-panel .more-header:hover { background: var(--purple-muted); }
.more-panel #moreChevron { font-size: 1.1rem; color: var(--text-secondary); }
.more-panel .panel-body { padding: 12px; }

/* reduce vertical prominence of secondary charts */
.more-panel canvas { height: 180px !important; }

/* Scrollable panel for long lists to avoid page-length scrolling */
.scroll-panel { max-height: 360px; overflow-y: auto; padding-right: 8px; }
.scroll-panel .mini-row { padding: 10px 12px; }


.panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.panel-header {
  padding: 14px 18px;
  background: var(--sidebar-bg);
  font-weight: 600;
  font-size: .875rem;
  border-bottom: 1px solid var(--border);
}
.panel-body { padding: 16px; } /* add default body padding for panels for consistent spacing */
.panel-body .mini-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  font-size: .875rem;
  cursor: pointer;
}
.panel-body .mini-row:hover { background: var(--purple-muted); }
.panel-body .mini-row:last-child { border-bottom: none; }

/* Detail page */
.detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
}
.detail-header h1 { font-size: 1.5rem; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--purple);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 500;
  margin-bottom: 16px;
}
.back-link:hover { text-decoration: underline; }
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.detail-section {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.detail-section h3 {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-weight: 600;
}
.detail-field { margin-bottom: 14px; }
.detail-field label { display: block; font-size: .75rem; color: var(--text-secondary); margin-bottom: 2px; }
.detail-field span { font-size: .9rem; font-weight: 500; }

/* Leave balance card on employee detail */
.leave-balance-card {
  display: flex;
  gap: 18px;
  align-items: center;
}
.leave-balance-card .balance-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.leave-balance-card .balance-num {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
}
.leave-balance-card .balance-lbl {
  font-size: .85rem;
  color: var(--text-secondary);
}

.timeline { list-style: none; }
.timeline li {
  padding: 12px 0 12px 20px;
  border-left: 2px solid var(--purple-light);
  position: relative;
  font-size: .875rem;
}
.timeline li::before {
  content: '';
  position: absolute;
  left: -5px; top: 16px;
  width: 8px; height: 8px;
  background: var(--purple);
  border-radius: 50%;
}
.timeline .tl-date { font-size: .75rem; color: var(--text-secondary); }
.timeline .tl-type { font-weight: 600; text-transform: capitalize; color: var(--purple); }

/* Export cards */
.export-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.export-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.export-card h3 { font-size: 1rem; font-weight: 600; }
.export-card p { font-size: .85rem; color: var(--text-secondary); flex: 1; }
.date-range { display: flex; gap: 8px; align-items: center; }
.date-range input {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .8rem;
  font-family: var(--font);
}

/* Onboarding sub-tabs */
.subtab-bar {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  padding-bottom: 12px;
}
.subtab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text-secondary);
  font-size: .8rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.subtab:hover { background: var(--purple-muted); color: var(--purple); }
.subtab.active {
  background: var(--purple);
  color: var(--white);
  border-color: var(--purple);
}
.subtab .badge-soon {
  background: rgba(255,255,255,.25);
  color: inherit;
  margin-left: 2px;
}
.subtab:not(.active) .badge-soon {
  background: var(--badge-grey-bg);
  color: var(--text-secondary);
}

/* Coming soon */
.coming-soon {
  text-align: center;
  padding: 80px 24px;
}
.coming-soon-icon {
  width: 64px; height: 64px;
  background: var(--purple-light);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.coming-soon h2 { font-size: 1.25rem; margin-bottom: 8px; }
.coming-soon p { color: var(--text-secondary); max-width: 400px; margin: 0 auto; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
}
.modal-overlay[hidden] { display: none; }
.modal {
  background: var(--white);
  border-radius: 12px;
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 { font-size: 1.125rem; }
.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  line-height: 1;
}
.modal-body { padding: 24px; }
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

/* Forms */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: .8rem; font-weight: 500; margin-bottom: 4px; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .875rem;
  font-family: var(--font);
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px var(--purple-light);
}
.form-row { display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: end; }
.form-row .btn { justify-self: end; align-self: end; }
.form-row.wide { grid-template-columns: 1fr 1fr; } /* utility class to opt into 2-column form rows when needed */
.form-error { color: var(--danger); font-size: .8rem; margin-bottom: 12px; }
.form-hint { font-size: .8rem; color: var(--text-secondary); margin-bottom: 8px; }

.detail-header .btn-group { display: flex; gap: 8px; }

/* Onboarding */
.progress-wrap {
  height: 6px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 4px;
}
.progress-wrap.lg { height: 10px; margin-bottom: 0; }
.progress-bar {
  height: 100%;
  background: var(--purple);
  border-radius: 999px;
  transition: width .3s;
}
.onboard-progress-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  font-size: .875rem;
  color: var(--text-secondary);
}
.onboard-progress-header .progress-wrap { flex: 1; }
.checklist-section { margin-bottom: 24px; }
.checklist-section h3 {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-secondary);
  margin-bottom: 12px;
  font-weight: 600;
}
.checklist { list-style: none; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.checklist-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: .875rem;
  transition: background .15s;
}
.checklist-item:last-child { border-bottom: none; }
.checklist-item.done { background: var(--purple-muted); }
.check-label { display: flex; align-items: center; gap: 12px; cursor: pointer; flex: 1; }
.check-label input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--purple); cursor: pointer; }
.checklist-item.done .check-label span { text-decoration: line-through; color: var(--text-secondary); }
.check-date { font-size: .75rem; color: var(--text-secondary); white-space: nowrap; margin-left: 12px; }

@media (max-width: 900px) {
  .sidebar { width: 72px; }
  .sidebar-company, .sidebar-sub, .nav-item span:not(.badge-soon), .nav-section, .user-name, .user-role, .btn-logout { display: none; }
  .nav-item { justify-content: center; padding: 12px; }
  .nav-item svg { margin: 0; }
  .badge-soon { display: none; }
  .main-content { margin-left: 72px; padding: 20px; }
  .detail-grid, .panel-grid, .form-row { grid-template-columns: 1fr; }
}