/* HRMS prototype — shared styles. Bootstrap 5 base + brand polish. */
:root {
  --hrms-primary: #1d4ed8;
  --hrms-primary-dark: #1e3a8a;
  --hrms-primary-soft: #eff6ff;
  --hrms-success: #059669;
  --hrms-success-soft: #ecfdf5;
  --hrms-warning: #d97706;
  --hrms-warning-soft: #fffbeb;
  --hrms-danger: #dc2626;
  --hrms-danger-soft: #fef2f2;
  --hrms-ink: #0f172a;
  --hrms-muted: #64748b;
  --hrms-line: #e2e8f0;
  --hrms-bg: #f8fafc;
  --hrms-sidebar: #0f172a;
  --hrms-sidebar-hover: #1e293b;
  --hrms-sidebar-active: rgba(59, 130, 246, 0.15);
}

* { -webkit-font-smoothing: antialiased; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--hrms-bg);
  color: var(--hrms-ink);
  font-size: 14px;
  margin: 0;
}

/* ────────── Layout ────────── */
.app-layout { min-height: 100vh; }
.app-sidebar {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: 248px;
  background: var(--hrms-sidebar);
  color: #cbd5e1;
  padding: 18px 14px;
  overflow-y: auto;
  z-index: 1030;
}
.app-topbar {
  position: fixed; top: 0; left: 248px; right: 0;
  height: 60px;
  background: #fff;
  border-bottom: 1px solid var(--hrms-line);
  display: flex; align-items: center;
  padding: 0 24px;
  z-index: 1020;
}
.app-content {
  margin-left: 248px;
  padding: 84px 28px 32px;
  min-height: 100vh;
}
/* Backdrop for mobile sidebar */
.app-sidebar-backdrop {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, .5);
  z-index: 1029;
  opacity: 0; pointer-events: none;
  transition: opacity .2s;
}
.app-sidebar-backdrop.show { opacity: 1; pointer-events: auto; }

@media (max-width: 991.98px) {
  .app-sidebar { transform: translateX(-100%); transition: transform .25s ease; box-shadow: 4px 0 24px rgba(0,0,0,.3); }
  .app-sidebar.open { transform: translateX(0); }
  .app-topbar { left: 0; padding: 0 12px; }
  .app-content { margin-left: 0; padding: 72px 14px 24px; }
}
@media (max-width: 575.98px) {
  .app-content { padding: 70px 10px 20px; }
  .page-header h1 { font-size: 19px; }
  .page-header .lead { font-size: 12px; }
}

/* Mobile hamburger — auto-inserted by app.js when missing */
.app-hamburger {
  width: 40px; height: 40px; border-radius: 8px;
  background: transparent; border: none; color: var(--hrms-ink);
  display: none; align-items: center; justify-content: center;
  font-size: 22px; margin-right: 4px; flex-shrink: 0;
}
@media (max-width: 991.98px) { .app-hamburger { display: inline-flex; } }
.app-hamburger:active { background: var(--hrms-bg); }

/* Page header — wraps cleanly on mobile */
.page-header { flex-wrap: wrap; gap: 12px; }
.page-header > div:first-child { flex: 1 1 auto; min-width: 0; }
.page-header > div:last-child { flex-wrap: wrap; }
@media (max-width: 575.98px) {
  .page-header { margin-bottom: 16px; }
  .page-header > div:last-child { width: 100%; }
  .page-header > div:last-child .form-select,
  .page-header > div:last-child .btn { flex: 1 1 auto; min-width: 0; }
}

/* Tables — horizontal scroll on small screens */
.app-card .app-table { width: 100%; }
@media (max-width: 991.98px) {
  .app-card { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .app-card .app-table { min-width: 720px; }
  .app-table thead th, .app-table tbody td { padding: 9px 10px; font-size: 12.5px; }
}

/* Tabs — horizontal scroll when too many */
.nav-tabs {
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.nav-tabs::-webkit-scrollbar { height: 3px; }
.nav-tabs .nav-link { white-space: nowrap; flex-shrink: 0; }

/* Modals — use full-screen on tiny phones */
@media (max-width: 575.98px) {
  .modal-dialog { margin: 0; }
  .modal-content { border-radius: 0; min-height: 100vh; }
  .modal-dialog.modal-lg, .modal-dialog.modal-xl { max-width: 100%; }
  .modal-body { padding: 14px; }
  .modal-footer { padding: 10px 14px; }
}

/* KPIs — denser stacking on narrow screens */
@media (max-width: 575.98px) {
  .kpi { padding: 12px; }
  .kpi .kpi-value { font-size: 20px; }
  .kpi .kpi-icon { width: 32px; height: 32px; margin-bottom: 8px; font-size: 16px; }
}

/* Topbar search hides on tiny screens (sidebar/menu still works) */
@media (max-width: 575.98px) {
  .search-box { display: none; }
  .topbar-profile .meta { display: none; }
}

/* Avoid horizontal page scroll */
html, body { overflow-x: hidden; }

/* ────────── Sidebar ────────── */
.app-sidebar .brand {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 8px 22px;
  color: #fff;
  font-weight: 800;
  letter-spacing: -0.3px;
  font-size: 18px;
}
.app-sidebar .brand .logo-mark, .login-art .logo-mark {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 900;
  box-shadow: 0 4px 12px rgba(29,78,216,0.4);
  flex-shrink: 0;
}
.app-sidebar .brand .logo-img {
  height: 38px;
  max-width: 180px;
  object-fit: contain;
  border-radius: 4px;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  margin-left: 18px;
}
.login-art .logo-img {
  height: 44px;
  max-width: 180px;
  object-fit: contain;
  border-radius: 4px;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
}
.app-sidebar .nav-section {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: #64748b;
  padding: 14px 10px 6px;
  font-weight: 700;
}
.app-sidebar .nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: #cbd5e1;
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 2px;
  text-decoration: none;
  transition: background .15s, color .15s;
}
.app-sidebar .nav-link i { font-size: 16px; opacity: 0.85; width: 20px; text-align: center; }
.app-sidebar .nav-link:hover { background: var(--hrms-sidebar-hover); color: #fff; }
.app-sidebar .nav-link.active {
  background: var(--hrms-sidebar-active);
  color: #93c5fd;
}
.app-sidebar .nav-link.active i { opacity: 1; color: #93c5fd; }

/* ────────── Topbar ────────── */
.search-box {
  position: relative;
  flex: 1; max-width: 480px;
}
.search-box input {
  width: 100%;
  padding: 8px 14px 8px 38px;
  border: 1px solid var(--hrms-line);
  border-radius: 10px;
  background: #f8fafc;
  font-size: 13.5px;
  outline: none;
}
.search-box input:focus { border-color: var(--hrms-primary); background: #fff; }
.search-box i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--hrms-muted); }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.topbar-icon-btn {
  width: 36px; height: 36px; border-radius: 8px;
  background: transparent; border: none; color: var(--hrms-ink);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.topbar-icon-btn:hover { background: var(--hrms-bg); }
.topbar-icon-btn .badge-dot {
  position: absolute; top: 6px; right: 6px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--hrms-danger);
  border: 2px solid #fff;
}
.topbar-profile {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 6px 4px 4px;
  border-radius: 999px;
  background: var(--hrms-bg);
  cursor: pointer;
}
.topbar-profile .avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, #34d399, #059669);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 12px;
}
.topbar-profile .meta { font-size: 12px; line-height: 1.2; padding-right: 4px; }
.topbar-profile .meta strong { display: block; font-size: 13px; color: var(--hrms-ink); }
.topbar-profile .meta span { color: var(--hrms-muted); }

/* ────────── Page header ────────── */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 22px;
}
.page-header .breadcrumbs {
  font-size: 12px; color: var(--hrms-muted);
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 4px;
}
.page-header .breadcrumbs i { font-size: 10px; }
.page-header h1 {
  font-size: 22px; font-weight: 800; letter-spacing: -0.4px;
  margin: 0;
}
.page-header .lead {
  color: var(--hrms-muted); font-size: 13px; margin-top: 4px; margin-bottom: 0;
}

/* ────────── Cards ────────── */
.app-card {
  background: #fff;
  border: 1px solid var(--hrms-line);
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}
.app-card .card-section-header {
  padding: 16px 18px;
  border-bottom: 1px solid var(--hrms-line);
  display: flex; align-items: center; justify-content: space-between;
}
.app-card .card-section-header h3 {
  margin: 0; font-size: 15px; font-weight: 700; letter-spacing: -0.2px;
}
.app-card .card-section-body { padding: 18px; }

/* ────────── KPI ────────── */
.kpi {
  background: #fff;
  border: 1px solid var(--hrms-line);
  border-radius: 12px;
  padding: 16px;
}
.kpi .kpi-icon {
  width: 38px; height: 38px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px; font-size: 18px;
}
.kpi .kpi-icon.bg-soft-primary { background: var(--hrms-primary-soft); color: var(--hrms-primary); }
.kpi .kpi-icon.bg-soft-success { background: var(--hrms-success-soft); color: var(--hrms-success); }
.kpi .kpi-icon.bg-soft-warning { background: var(--hrms-warning-soft); color: var(--hrms-warning); }
.kpi .kpi-icon.bg-soft-danger { background: var(--hrms-danger-soft); color: var(--hrms-danger); }
.kpi .kpi-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--hrms-muted); font-weight: 700;
}
.kpi .kpi-value {
  font-size: 24px; font-weight: 800; letter-spacing: -0.4px;
  margin: 4px 0 6px;
}
.kpi .kpi-trend { font-size: 12px; }
.kpi .kpi-trend.up { color: var(--hrms-success); }
.kpi .kpi-trend.down { color: var(--hrms-danger); }

/* ────────── Tables ────────── */
.app-table {
  width: 100%;
  border-collapse: separate; border-spacing: 0;
}
.app-table thead th {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--hrms-muted); font-weight: 700;
  background: #f8fafc;
  padding: 10px 14px;
  border-bottom: 1px solid var(--hrms-line);
  text-align: left;
}
.app-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--hrms-line);
  font-size: 13.5px;
  vertical-align: middle;
}
.app-table tbody tr:hover { background: #f8fafc; }
.app-table tbody tr:last-child td { border-bottom: none; }

/* ────────── Pills / chips ────────── */
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}
.chip.success { background: var(--hrms-success-soft); color: var(--hrms-success); }
.chip.warning { background: var(--hrms-warning-soft); color: var(--hrms-warning); }
.chip.danger { background: var(--hrms-danger-soft); color: var(--hrms-danger); }
.chip.primary { background: var(--hrms-primary-soft); color: var(--hrms-primary); }
.chip.muted { background: #f1f5f9; color: var(--hrms-muted); }

/* ────────── Avatar ────────── */
.av {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #cbd5e1, #94a3b8);
  color: #fff; font-weight: 700; font-size: 12px;
  flex-shrink: 0;
}
.av.green { background: linear-gradient(135deg, #34d399, #059669); }
.av.blue { background: linear-gradient(135deg, #60a5fa, #1d4ed8); }
.av.purple { background: linear-gradient(135deg, #a78bfa, #7c3aed); }
.av.amber { background: linear-gradient(135deg, #fbbf24, #d97706); }
.av.pink { background: linear-gradient(135deg, #f472b6, #db2777); }
.av.teal { background: linear-gradient(135deg, #5eead4, #0d9488); }
.av-row { display: flex; align-items: center; gap: 10px; }
.av-row .av-name { font-weight: 600; font-size: 13.5px; line-height: 1.25; }
.av-row .av-sub { font-size: 11.5px; color: var(--hrms-muted); }

/* ────────── Buttons ────────── */
.btn { font-size: 13.5px; padding: 7px 14px; border-radius: 8px; font-weight: 600; }
.btn-primary { background: var(--hrms-primary); border-color: var(--hrms-primary); }
.btn-primary:hover { background: var(--hrms-primary-dark); border-color: var(--hrms-primary-dark); }
.btn-soft {
  background: var(--hrms-primary-soft); color: var(--hrms-primary);
  border: 1px solid transparent;
}
.btn-soft:hover { background: #dbeafe; }
.btn-icon { padding: 6px 8px; }

/* ────────── Forms ────────── */
.form-control, .form-select {
  font-size: 13.5px; padding: 8px 12px;
  border-radius: 8px; border-color: var(--hrms-line);
}
.form-control:focus, .form-select:focus {
  border-color: var(--hrms-primary);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.12);
}
.form-label { font-size: 12px; font-weight: 600; color: var(--hrms-ink); margin-bottom: 6px; }

/* ────────── Pipeline / Kanban ────────── */
.kanban { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.kanban-col {
  background: #fff;
  border: 1px solid var(--hrms-line);
  border-radius: 12px;
  padding: 14px;
  min-height: 380px;
}
.kanban-col h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--hrms-muted); margin: 0 0 10px; }
.kanban-card {
  background: #f8fafc;
  border: 1px solid var(--hrms-line);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
}
.kanban-card .name { font-weight: 700; font-size: 13px; margin-bottom: 2px; }
.kanban-card .meta { font-size: 11.5px; color: var(--hrms-muted); }
@media (max-width: 991.98px) { .kanban { grid-template-columns: 1fr 1fr; } }
@media (max-width: 575.98px) { .kanban { grid-template-columns: 1fr; } }

/* ────────── Login ────────── */
.login-shell {
  min-height: 100vh; display: grid;
  grid-template-columns: 1fr 1fr;
  background: #fff;
}
.login-shell .login-art {
  background: linear-gradient(135deg, #1e3a8a, #1d4ed8 60%, #3b82f6);
  color: #fff;
  padding: 56px;
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative; overflow: hidden;
}
.login-shell .login-art::before {
  content: ""; position: absolute; right: -100px; top: -100px;
  width: 360px; height: 360px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
}
.login-shell .login-art::after {
  content: ""; position: absolute; left: -160px; bottom: -160px;
  width: 420px; height: 420px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
}
.login-shell .login-form {
  padding: 56px;
  display: flex; flex-direction: column; justify-content: center;
}
@media (max-width: 991.98px) {
  .login-shell { grid-template-columns: 1fr; }
  .login-shell .login-art { display: none; }
}

/* utilities */
.muted { color: var(--hrms-muted); }
.ink { color: var(--hrms-ink); }
.bg-soft-primary { background: var(--hrms-primary-soft); color: var(--hrms-primary); }
.bg-soft-success { background: var(--hrms-success-soft); color: var(--hrms-success); }
.bg-soft-warning { background: var(--hrms-warning-soft); color: var(--hrms-warning); }
.bg-soft-danger { background: var(--hrms-danger-soft); color: var(--hrms-danger); }
.divider { height: 1px; background: var(--hrms-line); margin: 16px 0; }
.dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }

/* progress bars */
.bar { height: 6px; background: #e2e8f0; border-radius: 999px; overflow: hidden; }
.bar > span { display: block; height: 100%; border-radius: 999px; }