/* ============================================================================
   HR Standard — modern design layer
   Loaded after every other stylesheet. Presentation only: it re-skins the
   existing class names (shell, panels, forms, tables, buttons, KPI tiles), so
   no page markup or behaviour depends on it.
   ============================================================================ */

:root {
  /* edition palette */
  --brand-1:  #2563EB;
  --brand-2:  #0891B2;
  --brand-3:  #3B82F6;
  --brand-grad: linear-gradient(135deg, var(--brand-1) 0%, var(--brand-2) 100%);
  --side-1:   #0A1830;
  --side-2:   #0D2D4C;

  /* map onto the existing design tokens */
  --accent:        var(--brand-1);
  --accent-2:      var(--brand-3);
  --accent-hover:  #1D4ED8;
  --accent-soft:   #E1EBFE;
  --accent-softer: #F1F6FF;
  --accent-ring:   rgba(37, 99, 235, .20);
  --mag: var(--brand-1); --mag-d: #1D4ED8;

  --bg:        #F3F5FB;
  --surface:   #FFFFFF;
  --surface-2: #F7F8FC;
  --surface2:  #F7F8FC;
  --sidebar:   var(--side-1);

  --text:   #0F172A;  --ink:  #0F172A;
  --text-2: #475569;  --ink2: #475569;
  --muted:  #64748B;
  --faint:  #94A3B8;
  --border:   #E4E8F1; --line: #E4E8F1;
  --border-2: #D5DBE8;

  --ok: #16A34A;   --ok-bg: #DCFCE7;   --green: #16A34A; --green-soft: #DCFCE7;
  --warn: #D97706; --warn-bg: #FEF3C7; --amber: #D97706; --amber-soft: #FEF3C7;
  --danger: #DC2626; --danger-bg: #FEE2E2; --red: #DC2626; --red-soft: #FEE2E2;
  --info: #0284C7; --info-bg: #E0F2FE; --blue: #0284C7; --blue-soft: #E0F2FE;

  --radius: 16px; --radius-sm: 11px; --radius-xs: 8px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);
  --shadow:    0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, .18);
  --serif: var(--font);          /* headings use the same modern sans */
  --sidebar-w: 268px;
}

/* ---------------------------------------------------------------- base -- */
body {
  background:
    radial-gradient(1200px 500px at 100% -10%, rgba(8, 145, 178, .06), transparent 60%),
    radial-gradient(900px 400px at -10% 110%, rgba(37, 99, 235, .05), transparent 60%),
    var(--bg) !important;
  -webkit-font-smoothing: antialiased;
}
main, main.content, .content, .page { background: transparent !important; }
::selection { background: var(--accent-soft); color: var(--text); }
* { scrollbar-width: thin; scrollbar-color: #C7CEDD transparent; }
*::-webkit-scrollbar { width: 9px; height: 9px; }
*::-webkit-scrollbar-thumb { background: #C7CEDD; border-radius: 99px; border: 2px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-thumb:hover { background: #AAB3C5; background-clip: padding-box; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font); letter-spacing: -.01em; color: var(--text); }

/* ------------------------------------------------------------- sidebar -- */
.sidebar {
  background: linear-gradient(180deg, var(--side-1) 0%, var(--side-2) 100%);
  border-right: 0;
  box-shadow: 4px 0 24px rgba(15, 23, 42, .12);
}
.sidebar .brand { border-bottom: 1px solid rgba(255, 255, 255, .07); padding: 0 18px; height: 70px; flex-basis: 70px; }
.brand .logo-mark { width: 38px; height: 38px; flex: 0 0 38px; display: block; filter: drop-shadow(0 6px 14px rgba(37, 99, 235, .45)); }
.brand .word { color: #fff; font-size: 19px; font-weight: 800; letter-spacing: -.02em; line-height: 1.05; }
.brand .word .w-hr { color: #fff; }
.brand .word .w-ed { background: linear-gradient(90deg, #93C5FD, #67E8F9); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand .word small { color: rgba(203, 213, 225, .55); font-size: 9.5px; letter-spacing: .2em; margin-top: 3px; font-weight: 600; }

.nav { padding: 14px 12px 28px; }
.nav-group { margin-bottom: 2px; }
.nav-head { color: rgba(226, 232, 240, .78); font-weight: 600; font-size: 13.5px; padding: 8px 10px; border-radius: 12px; }
.nav-head i.lead {
  width: 32px; height: 32px; flex: 0 0 32px; font-size: 16px; line-height: 32px;
  border-radius: 10px; background: rgba(255, 255, 255, .06); color: rgba(191, 219, 254, .9);
  transition: background .18s, color .18s, transform .18s;
}
.nav-head .chev { color: rgba(148, 163, 184, .7); }
.nav-head:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.nav-head:hover i.lead { color: #fff; background: rgba(255, 255, 255, .12); }
.nav-group.open { background: rgba(255, 255, 255, .035); border-radius: 14px; padding-bottom: 4px; }
.nav-group.open > .nav-head { color: #fff; }
.nav-group.open > .nav-head i.lead { background: var(--brand-grad); color: #fff; box-shadow: 0 6px 16px rgba(37, 99, 235, .45); }
.nav-sub { position: relative; margin: 2px 0 4px; }
.nav-sub::before { content: ""; position: absolute; top: 4px; bottom: 6px; inset-inline-start: 26px; width: 1px; background: rgba(148, 163, 184, .18); }
.nav-sub li a { color: rgba(203, 213, 225, .78); font-size: 13px; padding-block: 7px; padding-inline: 46px 12px; border-radius: 10px; margin: 0 4px; }
.nav-sub li a:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.nav-sub li a.active {
  background: var(--brand-grad); color: #fff; font-weight: 600;
  box-shadow: 0 8px 18px rgba(37, 99, 235, .38);
}
.nav-sub li a.active::after { content: ""; position: absolute; inset-inline-start: 23px; top: 50%; width: 7px; height: 7px; margin-top: -3.5px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px rgba(255, 255, 255, .25); }
.nav-head.solo.active { background: var(--brand-grad); color: #fff; }

/* ---------------------------------------------------------------- topbar -- */
.topbar {
  background: rgba(255, 255, 255, .78);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(228, 232, 241, .9);
  height: 70px; flex-basis: 70px;
}
.topbar .search { background: var(--surface-2); border-color: var(--border); }
.icon-btn { border-radius: 12px; color: var(--text-2); }
.icon-btn:hover { background: var(--accent-softer); border-color: var(--accent-soft); color: var(--accent); }
.icon-btn .dot { background: #F43F5E; }
.user-chip { border: 1px solid var(--border); background: var(--surface); padding: 4px 12px 4px 4px; }
.user-chip:hover { border-color: var(--accent-soft); background: var(--accent-softer); }
.topbar .avatar-img { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--accent-soft); }
.lang-switch { border-radius: 12px !important; }
.menu-pop { border-radius: 14px; box-shadow: var(--shadow-lg); }
.menu-pop .mi:hover { background: var(--accent-softer); color: var(--accent); }
.app-footer { background: transparent !important; border-top: 1px solid var(--border) !important; text-align: center; }

/* ----------------------------------------------------------- page header -- */
.content { padding: 28px 32px 64px; }
.page-head { margin-bottom: 22px; position: relative; padding-inline-start: 16px; }
.page-head::before { content: ""; position: absolute; inset-inline-start: 0; top: 4px; bottom: 6px; width: 4px; border-radius: 4px; background: var(--brand-grad); }
.page-title { font-family: var(--font) !important; font-size: 26px !important; font-weight: 800 !important; letter-spacing: -.025em; color: var(--text); }
.breadcrumb, .ch-crumb { font-size: 12.5px; }
.ch-crumb a, .breadcrumb a { color: var(--muted) !important; }
.ch-crumb a:hover, .breadcrumb a:hover { color: var(--accent) !important; }
.page-body { animation: hr-rise .28s ease both; }
@keyframes hr-rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* --------------------------------------------------------- panels/cards -- */
.panel, .card, .hpanel, .modal-content {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow) !important;
  background: var(--surface);
}
.panel { margin-bottom: 22px; transition: box-shadow .2s; }
.panel:hover { box-shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 14px 34px rgba(15, 23, 42, .08) !important; }
.panel-head { padding: 16px 22px; }
.panel.open .panel-head { border-bottom-color: var(--border); }
.panel-head .pt { font-weight: 700; font-size: 15px; color: var(--text); }
.panel-head .pt i {
  width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent); font-size: 16px;
}
.panel-head .chev { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--surface-2); color: var(--muted); }
.panel-body { padding: 22px; }
.panel-title-inside, h5.panel-title-inside, h6.panel-title-inside, h7.panel-title-inside {
  font-weight: 700 !important; color: var(--text) !important; font-size: 15px !important;
  display: flex; align-items: center; gap: 10px;
}
.panel-title-inside::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--brand-grad); box-shadow: 0 0 0 4px var(--accent-soft); }
.panel-body hr, .panel hr { border: 0 !important; height: 1px !important; opacity: 1 !important; background: linear-gradient(90deg, var(--accent-soft), var(--border) 40%, transparent) !important; margin: 10px 0 16px !important; }

/* ---------------------------------------------------------------- forms -- */
label, .form-label, .field > label { font-size: 12.5px; font-weight: 600; color: #334155; margin-bottom: 6px; }
.form-control, .form-select, .input, .select, .textarea,
input[type="text"], input[type="email"], input[type="number"], input[type="date"], input[type="time"],
input[type="password"], input[type="search"], input[type="tel"], select, textarea {
  border: 1px solid #D9DFEA !important;
  border-radius: 11px !important;
  background-color: #FFFFFF;
  color: var(--text);
  min-height: 42px;
  transition: border-color .15s, box-shadow .15s, background-color .15s;
}
textarea, textarea.form-control { min-height: 88px; }
input[type="checkbox"], input[type="radio"] { min-height: 0 !important; }
.form-control:hover, .form-select:hover, select:hover, textarea:hover, input:hover { border-color: #C3CBDB !important; }
.form-control:focus, .form-select:focus, .input:focus, .select:focus, .textarea:focus,
input:focus, select:focus, textarea:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 4px var(--accent-ring) !important;
  outline: none !important;
}
.form-control::placeholder, input::placeholder, textarea::placeholder { color: #A0AABB; }
.form-control:disabled, .form-select:disabled, input:disabled, select:disabled, textarea:disabled,
.form-control[readonly] { background-color: var(--surface-2) !important; color: var(--muted); }
.form-check-input:checked { background-color: var(--accent) !important; border-color: var(--accent) !important; }
.form-check-input { border-radius: 6px; }
.text-danger, .validation-message { font-size: 12px; }

/* -------------------------------------------------------------- buttons -- */
.btn { border-radius: 11px !important; font-weight: 600 !important; letter-spacing: .01em; transition: transform .12s, box-shadow .15s, background .15s, filter .15s; }
.btn:active { transform: translateY(1px); }
.btn-primary, .btn-success, .lg-btn {
  background: var(--brand-grad) !important; border: 0 !important; color: #fff !important;
  box-shadow: 0 8px 18px rgba(37, 99, 235, .28) !important;
}
.btn-primary:hover, .btn-success:hover { filter: brightness(1.06); transform: translateY(-1px); box-shadow: 0 12px 24px rgba(37, 99, 235, .34) !important; }
.btn-secondary, .btn-light, .btn-outline-secondary, .btn-ghost {
  background: #fff !important; color: var(--text-2) !important; border: 1px solid var(--border-2) !important; box-shadow: var(--shadow-sm) !important;
}
.btn-secondary:hover, .btn-light:hover, .btn-outline-secondary:hover, .btn-ghost:hover { border-color: var(--accent) !important; color: var(--accent) !important; background: var(--accent-softer) !important; }
.btn-outline-primary { border: 1px solid var(--accent) !important; color: var(--accent) !important; background: #fff !important; }
.btn-outline-primary:hover { background: var(--accent-softer) !important; }
.btn-danger { background: linear-gradient(135deg, #EF4444, #DC2626) !important; border: 0 !important; color: #fff !important; box-shadow: 0 8px 18px rgba(220, 38, 38, .22) !important; }
.btn-warning { background: linear-gradient(135deg, #F59E0B, #D97706) !important; border: 0 !important; color: #fff !important; }
.btn-info { background: linear-gradient(135deg, #0EA5E9, #0284C7) !important; border: 0 !important; color: #fff !important; }
.btn:disabled, .btn.disabled { opacity: .55 !important; transform: none !important; box-shadow: none !important; filter: grayscale(.2); }

/* --------------------------------------------------------------- tables -- */
.table-responsive, .table-wrap {
  border: 1px solid var(--border); border-radius: 14px; overflow: auto; background: #fff;
}
.table, table.data { margin-bottom: 0 !important; border-collapse: separate !important; border-spacing: 0; }
.table-bordered, .table-bordered > :not(caption) > * > * { border-color: #EDF0F6 !important; }
.table > thead th, .table thead th, table.data thead th {
  background: #F6F7FC !important; color: #5B6478 !important;
  font-size: 11.5px !important; font-weight: 700 !important; text-transform: uppercase; letter-spacing: .06em;
  padding: 12px 14px !important; border-bottom: 1px solid var(--border) !important; white-space: nowrap;
  position: sticky; top: 0; z-index: 1;
}
.table > tbody > tr > td, .table > tbody > tr > th, table.data tbody td {
  padding: 12px 14px !important; color: #1E293B; font-size: 13.5px; vertical-align: middle; border-color: #EEF1F6 !important;
}
.table-striped > tbody > tr:nth-of-type(odd) > * { background-color: #FAFBFE !important; --bs-table-accent-bg: transparent; }
.table > tbody > tr { transition: background-color .12s; }
.table > tbody > tr:hover > *, table.data tbody tr:hover td { background-color: var(--accent-softer) !important; }
.table a i, .table button i { transition: transform .12s; }
.table a:hover i, .table button:hover i { transform: scale(1.12); }

/* ----------------------------------------------- pagination / dt widgets -- */
.page-link, .pager button, .dataTables_paginate .paginate_button a {
  border-radius: 9px !important; margin: 0 2px; border: 1px solid var(--border) !important; color: var(--text-2) !important;
  min-width: 34px; text-align: center; background: #fff;
}
.page-item.active .page-link, .pager button.active, .dataTables_paginate .paginate_button.active a, .paginate_button.active > a {
  background: var(--brand-grad) !important; color: #fff !important; border-color: transparent !important; box-shadow: 0 6px 14px rgba(37, 99, 235, .28);
}
#showbtn, .dt-buttons select, .table-tools select { min-height: 34px !important; border-radius: 9px !important; padding: 2px 28px 2px 10px; }

/* ---------------------------------------------------------------- badges -- */
.badge { border-radius: 999px !important; padding: .42em .8em !important; font-weight: 700 !important; letter-spacing: .02em; }
.badge.bg-success, .badge.text-bg-success, .badge.ok { background: var(--ok-bg) !important; color: #15803D !important; }
.badge.bg-danger, .badge.text-bg-danger, .badge.danger { background: var(--danger-bg) !important; color: #B91C1C !important; }
.badge.bg-warning, .badge.text-bg-warning, .badge.warn { background: var(--warn-bg) !important; color: #B45309 !important; }
.badge.bg-info, .badge.text-bg-info, .badge.info { background: var(--info-bg) !important; color: #0369A1 !important; }
.badge.bg-primary, .badge.text-bg-primary, .badge.accent { background: var(--accent-soft) !important; color: var(--accent-hover) !important; }

/* ------------------------------------------------------------ KPI tiles -- */
.kpi-grid { gap: 18px; }
[data-kpi="tiles"] .kpi {
  border-radius: 18px; padding: 20px 22px; min-height: 128px;
  box-shadow: 0 14px 30px rgba(15, 23, 42, .12);
  transition: transform .18s, box-shadow .18s;
}
[data-kpi="tiles"] .kpi::after { content: ""; position: absolute; width: 150px; height: 150px; right: -40px; bottom: -60px; border-radius: 50%; background: rgba(255, 255, 255, .12); }
[data-kpi="tiles"] .kpi::before { content: ""; position: absolute; width: 90px; height: 90px; right: 40px; top: -50px; border-radius: 50%; background: rgba(255, 255, 255, .08); }
[data-kpi="tiles"] .kpi:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(15, 23, 42, .18); }
[data-kpi="tiles"] .kpi .k-value { font-family: var(--font); font-weight: 800; font-size: 36px; letter-spacing: -.03em; }
[data-kpi="tiles"] .kpi .k-icon {
  opacity: 1; font-size: 22px; width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .18); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
[data-kpi="tiles"] .kpi.g1 { background: linear-gradient(135deg, #3B82F6 0%, #0891B2 100%); }
[data-kpi="tiles"] .kpi.g2 { background: linear-gradient(135deg, #10B981 0%, #059669 100%); }
[data-kpi="tiles"] .kpi.g3 { background: linear-gradient(135deg, #8B5CF6 0%, #6D28D9 100%); }
[data-kpi="tiles"] .kpi.g4 { background: linear-gradient(135deg, #F59E0B 0%, #EA580C 100%); }
[data-kpi="tiles"] .kpi.g5 { background: linear-gradient(135deg, #EC4899 0%, #BE185D 100%); }
[data-kpi="tiles"] .kpi.g6 { background: linear-gradient(135deg, #64748B 0%, #334155 100%); }

/* inline "summary cards" used by attendance / payroll pages */
.summary-card { border-radius: 16px !important; box-shadow: 0 12px 26px rgba(15, 23, 42, .12); position: relative; overflow: hidden; }

/* -------------------------------------------------------- quick actions -- */
.section-label { color: var(--muted); font-weight: 700; letter-spacing: .08em; }
.quick { border-radius: 14px; padding: 16px; background: #fff; border-color: var(--border); box-shadow: var(--shadow-sm); }
.quick .qi { width: 42px; height: 42px; flex-basis: 42px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); font-size: 20px; transition: background .18s, color .18s; }
.quick:hover { transform: translateY(-3px); border-color: var(--accent-soft); background: #fff; box-shadow: 0 14px 30px rgba(37, 99, 235, .14); }
.quick:hover .qi { background: var(--brand-grad); color: #fff; }
.quick b { color: var(--text); }

/* ------------------------------------------------------ notes & alerts -- */
.note { border-radius: 12px; }
.alert { border-radius: 12px !important; border: 0 !important; box-shadow: var(--shadow-sm); }

/* --------------------------------------------------------------- modals -- */
.modal-backdrop.show { opacity: .45; }
.overlay, .popup-overlay, .modal-overlay { -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.modal-content { border-radius: 18px !important; overflow: hidden; }
.modal-header { background: var(--surface-2); border-bottom: 1px solid var(--border) !important; }
.modal-header .modal-title { font-weight: 700; }

/* ------------------------------------------------------- tabs & pills -- */
.nav-tabs { border-bottom: 1px solid var(--border) !important; gap: 4px; }
.nav-tabs .nav-link { border: 0 !important; border-radius: 10px 10px 0 0 !important; color: var(--muted) !important; font-weight: 600; padding: 10px 16px; }
.nav-tabs .nav-link:hover { color: var(--accent) !important; background: var(--accent-softer); }
.nav-tabs .nav-link.active { color: var(--accent) !important; background: transparent !important; box-shadow: inset 0 -3px 0 var(--accent); }
.nav-pills .nav-link.active { background: var(--brand-grad) !important; }

/* ------------------------------------------------------------- toasts -- */
.toast-notification, .custom-alert { border-radius: 14px !important; box-shadow: var(--shadow-lg) !important; }

/* ------------------------------------------------- access denied card -- */
main.content > .card { border-radius: 20px !important; }

/* ------------------------------------------------------------ mobile -- */
@media (max-width: 991px) {
  .content { padding: 18px 16px 48px; }
  .page-title { font-size: 22px !important; }
}

.form-control-sm, .form-select-sm { min-height: 34px !important; border-radius: 9px !important; }

/* ------------------------------------------- consistency overrides -- */
/* some pages ship their own <style> with legacy fonts / warm fills */
.table th, .table td, table th, table td, .form-control, .form-select, select, input, textarea, button, label, .btn {
  font-family: var(--font) !important;
}
.form-select, select, .form-control, input[type="text"], input[type="date"], input[type="number"], input[type="email"], input[type="time"], textarea {
  background-color: #FFFFFF !important;
}
label, .form-label { font-weight: 600 !important; color: #334155 !important; }
.lg-remember, .form-check-label { font-weight: 600 !important; }
.panel-title-inside:empty::before { display: none; }
.content h5, .content h6 { font-weight: 700; }
.table td a, .table td button { border-radius: 8px; }
html body .table tbody tr td, html body .table thead tr th, html body .table tfoot tr td { font-family: var(--font) !important; }
html body .table-striped > tbody > tr:nth-of-type(even) > * { --bs-table-bg-type: #F8F9FD; }
html body .table-striped > tbody > tr:nth-of-type(odd) > * { --bs-table-bg-type: #FFFFFF; }
html body td i.fa-edit, html body td i.fa-pen, html body td i.la-edit { color: var(--accent) !important; }
html body td i.fa-trash, html body td i.la-trash, html body td i.fa-trash-alt { color: #EF4444 !important; }
html body td i.fa-eye, html body td i.la-eye { color: #0EA5E9 !important; }

.nav { overflow-x: hidden; }
.status-badge, .badge { white-space: nowrap; }
.summary-card { background-image: linear-gradient(135deg, rgba(255,255,255,.14), transparent 60%); }

/* the layout's inline style hid the menu button on small screens; restore it */
@media (max-width: 992px) { html body .topbar .hamburger { display: grid !important; } }