/* Factory HRMS design system — white + #19CFBF turquoise. */
:root {
  --primary: #19CFBF;
  --primary-hover: #12B5A8;
  --primary-light: #E8FAF8;
  --primary-ink: #053B36;      /* text on primary fills: AA contrast */
  --primary-text: #0B7F76;     /* primary-coloured text on white: AA contrast */
  --bg: #F7FAFC;
  --card: #FFFFFF;
  --text: #172B4D;
  --muted: #64748B;
  --border: #E2E8F0;
  --success: #16A34A;
  --warning: #F59E0B;
  --danger: #EF4444;
  --info: #0EA5E9;
  --sidebar-w: 260px;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 4px 16px rgba(15, 23, 42, .05);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --primary-light: #0F3A37;
  --primary-ink: #04221F;
  --primary-text: #4FE3D5;
  --bg: #0B1220;
  --card: #111A2C;
  --text: #E2E8F0;
  --muted: #94A3B8;
  --border: #22304A;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 16px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

html, body { background: var(--bg); color: var(--text); }
body { font-family: "Inter", "Segoe UI", system-ui, -apple-system, "Noto Sans", "Noto Sans Devanagari", Roboto, sans-serif; font-size: .9375rem; -webkit-font-smoothing: antialiased; }
a { color: var(--primary-text); text-decoration: none; }
a:hover { color: var(--primary-hover); }
.text-muted, .form-text { color: var(--muted) !important; }
h1, h2, h3, h4, h5, h6 { color: var(--text); font-weight: 650; letter-spacing: -.01em; }
.page-title { font-size: 1.35rem; margin: 0; }
hr { border-color: var(--border); opacity: 1; }

/* Bootstrap theme bridging */
.btn-primary { --bs-btn-bg: var(--primary); --bs-btn-border-color: var(--primary); --bs-btn-color: var(--primary-ink);
  --bs-btn-hover-bg: var(--primary-hover); --bs-btn-hover-border-color: var(--primary-hover); --bs-btn-hover-color: var(--primary-ink);
  --bs-btn-active-bg: var(--primary-hover); --bs-btn-active-border-color: var(--primary-hover); --bs-btn-active-color: var(--primary-ink);
  --bs-btn-disabled-bg: var(--primary); --bs-btn-disabled-border-color: var(--primary); --bs-btn-disabled-color: var(--primary-ink); font-weight: 600; }
.btn-outline-primary { --bs-btn-color: var(--primary-text); --bs-btn-border-color: var(--primary); --bs-btn-hover-bg: var(--primary-light);
  --bs-btn-hover-color: var(--primary-text); --bs-btn-hover-border-color: var(--primary); --bs-btn-active-bg: var(--primary-light); --bs-btn-active-color: var(--primary-text); }
.btn-light { --bs-btn-bg: var(--card); --bs-btn-border-color: var(--border); --bs-btn-color: var(--text); --bs-btn-hover-bg: var(--primary-light); --bs-btn-hover-border-color: var(--border); --bs-btn-hover-color: var(--text); }
.btn { border-radius: 10px; }
.btn-sm { border-radius: 8px; }
.btn-icon { width: 36px; height: 36px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
.form-control, .form-select { border-color: var(--border); border-radius: 10px; background-color: var(--card); color: var(--text); }
.form-control:focus, .form-select:focus, .form-check-input:focus { border-color: var(--primary); box-shadow: 0 0 0 .2rem rgba(25, 207, 191, .25); background-color: var(--card); color: var(--text); }
.form-control::placeholder { color: var(--muted); opacity: .8; }
.form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
.form-label { font-weight: 550; font-size: .85rem; margin-bottom: .3rem; }
.form-label .req { color: var(--danger); }
.input-group-text { background: var(--bg); border-color: var(--border); color: var(--muted); }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--text); }
.card-header { background: transparent; border-bottom: 1px solid var(--border); padding: 1rem 1.25rem; font-weight: 600; }
.card-body { padding: 1.25rem; }
.table { --bs-table-bg: transparent; --bs-table-color: var(--text); --bs-table-border-color: var(--border); --bs-table-hover-bg: var(--primary-light); --bs-table-hover-color: var(--text); margin: 0; }
.table > thead th { font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; background: var(--bg); border-bottom-width: 1px; white-space: nowrap; }
.table td, .table th { padding: .7rem .85rem; vertical-align: middle; }
.table-card { border-radius: var(--radius); overflow: hidden; }
.dropdown-menu { background: var(--card); border-color: var(--border); border-radius: 12px; box-shadow: var(--shadow); color: var(--text); }
.dropdown-item { color: var(--text); border-radius: 8px; }
.dropdown-item:hover, .dropdown-item:focus { background: var(--primary-light); color: var(--text); }
.dropdown-menu { padding: .35rem; }
.modal-content { background: var(--card); color: var(--text); border-radius: var(--radius); border-color: var(--border); }
.nav-tabs { border-color: var(--border); }
.nav-tabs .nav-link { color: var(--muted); border: 0; border-bottom: 2px solid transparent; }
.nav-tabs .nav-link.active { color: var(--primary-text); background: transparent; border-bottom-color: var(--primary); font-weight: 600; }
.nav-pills .nav-link.active { background: var(--primary-light); color: var(--primary-text); font-weight: 600; }
.nav-pills .nav-link { color: var(--text); }
.page-link { color: var(--primary-text); background: var(--card); border-color: var(--border); }
.active > .page-link { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }
.alert { border-radius: 12px; border: 0; }
.list-group-item { background: var(--card); color: var(--text); border-color: var(--border); }
.progress { background: var(--border); }
.progress-bar { background: var(--primary); }

.badge { font-weight: 600; border-radius: 999px; padding: .35em .65em; }
.badge-soft-success { background: rgba(22, 163, 74, .12); color: #15803D; }
.badge-soft-warning { background: rgba(245, 158, 11, .15); color: #B45309; }
.badge-soft-danger { background: rgba(239, 68, 68, .12); color: #B91C1C; }
.badge-soft-info { background: rgba(14, 165, 233, .12); color: #0369A1; }
.badge-soft-primary { background: var(--primary-light); color: var(--primary-text); }
.badge-soft-secondary { background: rgba(100, 116, 139, .14); color: var(--muted); }
:root[data-theme="dark"] .badge-soft-success { color: #4ADE80; }
:root[data-theme="dark"] .badge-soft-warning { color: #FBBF24; }
:root[data-theme="dark"] .badge-soft-danger { color: #F87171; }
:root[data-theme="dark"] .badge-soft-info { color: #38BDF8; }

/* App shell */
.app-shell { display: flex; min-height: 100vh; }
.sidebar { width: var(--sidebar-w); background: var(--card); border-right: 1px solid var(--border); position: fixed; inset: 0 auto 0 0; z-index: 1040; display: flex; flex-direction: column; transition: transform .2s ease, width .2s ease; }
.sidebar-brand { height: 64px; display: flex; align-items: center; gap: .6rem; padding: 0 1.1rem; border-bottom: 1px solid var(--border); font-weight: 700; color: var(--text); white-space: nowrap; overflow: hidden; }
.sidebar-brand img { max-height: 34px; max-width: 120px; }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; background: var(--primary); color: var(--primary-ink); display: inline-flex; align-items: center; justify-content: center; font-weight: 800; flex: none; }
.sidebar-nav { overflow-y: auto; padding: .75rem .6rem 2rem; flex: 1; }
.nav-section { font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); padding: .9rem .75rem .35rem; font-weight: 700; }
.side-link { display: flex; align-items: center; gap: .7rem; padding: .55rem .75rem; border-radius: 10px; color: var(--text); font-weight: 500; font-size: .9rem; white-space: nowrap; }
.side-link i { font-size: 1.05rem; color: var(--muted); width: 1.2rem; text-align: center; }
.side-link:hover { background: var(--primary-light); color: var(--text); }
.side-link.active { background: var(--primary-light); color: var(--primary-text); font-weight: 650; }
.side-link.active i { color: var(--primary-text); }
.side-link .count { margin-left: auto; background: var(--primary); color: var(--primary-ink); font-size: .7rem; border-radius: 999px; padding: .05rem .45rem; font-weight: 700; }
.main { flex: 1; margin-left: var(--sidebar-w); min-width: 0; transition: margin .2s ease; }
.topbar { height: 64px; background: var(--card); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 1030; display: flex; align-items: center; gap: .75rem; padding: 0 1.25rem; }
.topbar .search { max-width: 420px; flex: 1; }
.topbar .search .form-control { background: var(--bg); border-color: transparent; padding-left: 2.3rem; }
.topbar .search i { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--muted); }
.content { padding: 1.5rem; max-width: 1600px; }
.page-head { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.breadcrumb { font-size: .8rem; margin: 0 0 .2rem; }
.breadcrumb-item a { color: var(--muted); }
.avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; background: var(--primary-light); color: var(--primary-text); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: .85rem; flex: none; }
.avatar-lg { width: 96px; height: 96px; font-size: 2rem; }
.notif-dot { position: absolute; top: 4px; right: 4px; min-width: 16px; height: 16px; border-radius: 999px; background: var(--danger); color: #fff; font-size: .62rem; display: flex; align-items: center; justify-content: center; padding: 0 3px; }

body.sidebar-collapsed .sidebar { width: 76px; }
body.sidebar-collapsed .sidebar .label, body.sidebar-collapsed .sidebar .nav-section, body.sidebar-collapsed .sidebar .count, body.sidebar-collapsed .sidebar .brand-text { display: none; }
body.sidebar-collapsed .main { margin-left: 76px; }
body.sidebar-collapsed .side-link { justify-content: center; }
.sidebar-backdrop { display: none; }
@media (max-width: 991.98px) {
  .sidebar { transform: translateX(-100%); width: var(--sidebar-w) !important; }
  body.sidebar-open .sidebar { transform: none; }
  body.sidebar-open .sidebar-backdrop { display: block; position: fixed; inset: 0; background: rgba(15, 23, 42, .4); z-index: 1035; }
  .main, body.sidebar-collapsed .main { margin-left: 0; }
  body.sidebar-collapsed .sidebar .label, body.sidebar-collapsed .sidebar .nav-section { display: initial; }
  .content { padding: 1rem; }
  .topbar { padding: 0 .75rem; }
}

/* Stats */
.stat-card { padding: 1.1rem 1.2rem; display: flex; flex-direction: row; gap: .9rem; align-items: center; height: 100%; }
.stat-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; background: var(--primary-light); color: var(--primary-text); flex: none; }
.stat-icon.warn { background: rgba(245, 158, 11, .14); color: #B45309; }
.stat-icon.danger { background: rgba(239, 68, 68, .12); color: #B91C1C; }
.stat-icon.success { background: rgba(22, 163, 74, .12); color: #15803D; }
.stat-icon.info { background: rgba(14, 165, 233, .12); color: #0369A1; }
.stat-value { font-size: 1.55rem; font-weight: 700; line-height: 1.1; }
.stat-label { color: var(--muted); font-size: .8rem; font-weight: 500; }
a.stat-link { color: inherit; display: block; height: 100%; }
a.stat-link:hover .card { border-color: var(--primary); }
.chart-box { position: relative; height: 280px; }

/* Skeleton */
.skeleton { background: linear-gradient(90deg, var(--border) 25%, var(--bg) 37%, var(--border) 63%); background-size: 400% 100%; animation: skel 1.3s ease infinite; border-radius: 8px; min-height: 1rem; }
@keyframes skel { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* Toasts */
.toast-stack { position: fixed; top: 76px; right: 1rem; z-index: 2000; display: flex; flex-direction: column; gap: .5rem; max-width: 380px; }
.app-toast { background: var(--card); border: 1px solid var(--border); border-left: 4px solid var(--primary); border-radius: 12px; box-shadow: var(--shadow); padding: .75rem 2.2rem .75rem 1rem; position: relative; animation: toastIn .2s ease; font-size: .9rem; }
.app-toast.success { border-left-color: var(--success); }
.app-toast.danger { border-left-color: var(--danger); }
.app-toast.warning { border-left-color: var(--warning); }
.app-toast .btn-close { position: absolute; top: .6rem; right: .6rem; font-size: .7rem; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* Auth & installer */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem; background: radial-gradient(1200px 600px at 10% -10%, var(--primary-light), transparent), var(--bg); }
.auth-card { width: 100%; max-width: 420px; }
.install-wrap { max-width: 860px; margin: 0 auto; padding: 2rem 1rem 4rem; }
.steps { display: flex; gap: .4rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.steps .s { flex: 1; min-width: 110px; padding: .55rem .75rem; border-radius: 10px; background: var(--card); border: 1px solid var(--border); font-size: .8rem; color: var(--muted); }
.steps .s.done { border-color: var(--primary); color: var(--primary-text); }
.steps .s.current { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); font-weight: 650; }
.check-row { display: flex; gap: .75rem; padding: .6rem 0; border-bottom: 1px solid var(--border); }
.check-row:last-child { border-bottom: 0; }

/* Employee portal */
.portal-top { background: var(--card); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 1030; }
.portal-main { max-width: 860px; margin: 0 auto; padding: 1rem 1rem 6rem; }
.bottom-nav { position: fixed; bottom: 0; left: 0; right: 0; background: var(--card); border-top: 1px solid var(--border); display: flex; z-index: 1030; padding-bottom: env(safe-area-inset-bottom); }
.bottom-nav a { flex: 1; text-align: center; padding: .55rem 0 .5rem; color: var(--muted); font-size: .72rem; font-weight: 600; min-height: 56px; }
.bottom-nav a i { display: block; font-size: 1.3rem; margin-bottom: .1rem; }
.bottom-nav a.active { color: var(--primary-text); }
.tile { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .4rem; padding: .9rem .35rem; text-align: center; color: var(--text); min-height: 96px; height: 100%; font-weight: 600; font-size: .8rem; line-height: 1.2; }
.tile i { font-size: 1.6rem; color: var(--primary-text); }
.punch-btn { width: 100%; padding: 1rem; font-size: 1.1rem; border-radius: 14px; }
@media (min-width: 992px) { .bottom-nav { display: none; } .portal-main { padding-bottom: 2rem; } }

/* ID card */
.id-card { width: 54mm; height: 86mm; border-radius: 4mm; background: #fff; color: #172B4D; border: 1px solid #E2E8F0; overflow: hidden; display: inline-flex; flex-direction: column; box-shadow: var(--shadow); font-family: Arial, sans-serif; page-break-inside: avoid; margin: 3mm; }
.id-card .head { background: #19CFBF; color: #053B36; padding: 3mm; text-align: center; font-weight: 700; font-size: 3.2mm; }
.id-card .head img { max-height: 7mm; max-width: 30mm; display: block; margin: 0 auto 1mm; }
.id-card .photo { width: 22mm; height: 26mm; object-fit: cover; border-radius: 2mm; margin: 3mm auto 1.5mm; display: block; background: #E8FAF8; }
.id-card .nm { text-align: center; font-weight: 700; font-size: 3.6mm; padding: 0 2mm; }
.id-card .meta { text-align: center; font-size: 2.6mm; color: #64748B; }
.id-card .qr { margin: 1.5mm auto 0; width: 18mm; height: 18mm; }
.id-card .qr svg { width: 100%; height: 100%; }
.id-card .code { text-align: center; font-weight: 700; font-size: 3mm; margin-top: .5mm; }
.pass-card { max-width: 420px; }
.qr-box svg { width: 160px; height: 160px; }

/* Roster grid */
.roster { font-size: .78rem; }
.roster td, .roster th { padding: .3rem .35rem !important; text-align: center; min-width: 46px; }
.roster td:first-child, .roster th:first-child { text-align: left; position: sticky; left: 0; background: var(--card); z-index: 1; min-width: 180px; }
.roster .chip { display: inline-block; border-radius: 6px; padding: .1rem .3rem; font-weight: 700; min-width: 28px; }
.roster .off { color: var(--muted); }
.roster .dropzone.drag-over { outline: 2px dashed var(--primary); }
.reg-cell { font-size: .72rem; font-weight: 700; }
.reg-P { color: var(--success); } .reg-A { color: var(--danger); } .reg-L { color: var(--info); } .reg-H, .reg-WO { color: var(--muted); } .reg-HD, .reg-MP { color: var(--warning); }

.empty-state { text-align: center; padding: 3rem 1rem; color: var(--muted); }
.empty-state i { font-size: 2.5rem; color: var(--primary); opacity: .7; display: block; margin-bottom: .5rem; }
.kv dt { color: var(--muted); font-weight: 500; font-size: .8rem; }
.kv dd { margin-bottom: .75rem; font-weight: 500; word-break: break-word; }
.filter-bar .form-control, .filter-bar .form-select { min-width: 140px; }
.sticky-actions { position: sticky; bottom: 0; background: var(--card); border-top: 1px solid var(--border); padding: .75rem 1.25rem; border-radius: 0 0 var(--radius) var(--radius); }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-grid .d { min-height: 84px; border: 1px solid var(--border); border-radius: 8px; padding: 4px; font-size: .72rem; background: var(--card); overflow: hidden; }
.cal-grid .d.other { opacity: .4; }
.cal-grid .d.today { border-color: var(--primary); }
.cal-grid .ev { display: block; border-radius: 4px; padding: 0 4px; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-head { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; font-size: .72rem; color: var(--muted); font-weight: 700; text-align: center; margin-bottom: 4px; }

@media print {
  .sidebar, .topbar, .no-print, .bottom-nav, .portal-top, .toast-stack, .btn { display: none !important; }
  .main { margin: 0 !important; }
  .content, .portal-main { padding: 0 !important; max-width: none; }
  .card { box-shadow: none; border: 0; }
  body { background: #fff !important; color: #000; }
  .table > thead th { background: #f1f5f9 !important; }
  a { color: #000; }
}
.page-title .badge { font-size: .7rem; vertical-align: middle; }
/* Brand logo: shown on a light chip so the teal logo stays readable in dark mode */
.brand-logo-chip { display: inline-flex; align-items: center; border-radius: 10px; }
:root[data-theme="dark"] .brand-logo-chip { background: #fff; padding: 4px 8px; }
.auth-card .brand-logo-chip img { display: block; }
.sidebar-brand .brand-logo-chip img { max-height: 36px; max-width: 170px; display: block; }
.sidebar-brand .brand-icon { display: none; width: 34px; height: 34px; border-radius: 9px; }
body.sidebar-collapsed .sidebar-brand .brand-icon { display: block; }
@media (max-width: 991.98px) { body.sidebar-collapsed .sidebar-brand .brand-icon { display: none; } }
.id-card .head img { background: #fff; border-radius: 1.5mm; padding: .8mm 1.5mm; }