:root {
  --bg: #f4f5f6;
  --surface: #ffffff;
  --surface-2: #f8f9fa;
  --border: #e1e4e8;
  --border-strong: #c9ced4;
  --text: #1f2328;
  --text-2: #57606a;
  --text-3: #8b939c;
  --ink: #2d333b;
  --accent: #3a4450;
  --link: #24527a;
  --ok: #2f6f4f;
  --ok-bg: #eaf3ee;
  --warn: #8a5a00;
  --warn-bg: #fbf3e2;
  --danger: #a33a3a;
  --danger-bg: #f9eaea;
  --info: #2e5a80;
  --info-bg: #e9f0f6;
  --radius: 6px;
  --sidebar: 232px;
  font-size: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow-x: clip; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; color: var(--ink); }
h1 { font-size: 20px; }
h2 { font-size: 16px; }
h3 { font-size: 14px; }
small, .muted { color: var(--text-2); }
.hint { color: var(--text-3); font-size: 12px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 16px 0; }

/* ---------- Layout ---------- */
.layout { display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column;
}
.brand { padding: 16px 20px 14px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.brand img { height: 34px; width: auto; flex: none; }
.brand > div { min-width: 0; }
.brand strong { display: block; font-size: 15px; letter-spacing: .2px; }
.brand span { font-size: 12px; color: var(--text-3); }
.nav { padding: 10px 8px; overflow-y: auto; flex: 1; }
.nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 12px; border-radius: 5px; color: var(--text-2);
  font-size: 13.5px; margin-bottom: 1px;
}
.nav a:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav a.active { background: #eceef1; color: var(--ink); font-weight: 600; }
.nav .num { width: 18px; color: var(--text-3); font-size: 12px; font-variant-numeric: tabular-nums; }
.nav .badge { margin-left: auto; }
.side-foot { border-top: 1px solid var(--border); padding: 12px 16px; font-size: 12.5px; }
.side-foot .who { font-weight: 600; color: var(--text); }
.side-foot .links { display: flex; gap: 12px; margin-top: 6px; }

.main { min-width: 0; }
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 28px; background: var(--surface); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 5;
}
.topbar .crumbs { color: var(--text-3); font-size: 12px; }
.content { padding: 22px 28px 60px; max-width: 1500px; }

/* ---------- Cards & grids ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.card > .card-h {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 16px; border-bottom: 1px solid var(--border);
}
.card > .card-b { padding: 16px; }
.card > .card-b.flush { padding: 0; }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.span2 { grid-column: span 2; }
.span3 { grid-column: span 3; }
.stack > * + * { margin-top: 16px; }
.row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.spacer { flex: 1; }

.kpi { padding: 14px 16px; }
.kpi .label { font-size: 12px; color: var(--text-2); }
.kpi .value { font-size: 22px; font-weight: 600; margin-top: 4px; font-variant-numeric: tabular-nums; color: var(--ink); }
.kpi .sub { font-size: 12px; color: var(--text-3); margin-top: 2px; }

.split-list { list-style: none; margin: 0; padding: 0; }
.split-list li { display: flex; justify-content: space-between; gap: 10px; padding: 7px 0; border-bottom: 1px solid #eef0f2; font-size: 13px; }
.split-list li:last-child { border-bottom: 0; }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 18px; overflow-x: auto; }
.tabs a {
  padding: 9px 14px; color: var(--text-2); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; font-size: 13.5px;
}
.tabs a:hover { color: var(--text); text-decoration: none; }
.tabs a.active { color: var(--ink); border-bottom-color: var(--ink); font-weight: 600; }

/* ---------- Buttons & inputs ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 32px; padding: 0 12px; border-radius: 5px;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--text);
  font: inherit; font-size: 13px; cursor: pointer; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn.primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.primary:hover { background: #1f242b; }
.btn.danger { color: var(--danger); border-color: #e2bcbc; }
.btn.danger:hover { background: var(--danger-bg); }
.btn.ok { color: var(--ok); border-color: #b9d5c5; }
.btn.ok:hover { background: var(--ok-bg); }
.btn.sm { height: 26px; padding: 0 8px; font-size: 12px; }
.btn.link { border: 0; background: none; color: var(--link); padding: 0 4px; height: auto; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

input, select, textarea {
  font: inherit; font-size: 13.5px; color: var(--text);
  border: 1px solid var(--border-strong); border-radius: 5px; background: #fff;
  padding: 6px 9px; min-height: 32px; width: 100%;
}
textarea { min-height: 72px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid #c4ccd6; outline-offset: 0; border-color: #9aa4ae; }
input[type=checkbox] { width: auto; min-height: 0; }
input[type=file] { padding: 4px; }
.search { max-width: 280px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filters select, .filters input { width: auto; min-width: 150px; }

.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 16px; }
.form.cols3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.form .full { grid-column: 1 / -1; }
.field label { display: block; font-size: 12px; color: var(--text-2); margin-bottom: 4px; font-weight: 500; }
.field label .req { color: var(--danger); }
.field.check label { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); margin-top: 22px; }
.form-section { grid-column: 1 / -1; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--text-3); padding-top: 8px; border-top: 1px solid var(--border); margin-top: 4px; }
.form-section:first-child { border-top: 0; padding-top: 0; margin-top: 0; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
table.t th {
  text-align: left; font-weight: 600; font-size: 12px; color: var(--text-2);
  background: var(--surface-2); border-bottom: 1px solid var(--border); padding: 8px 12px; white-space: nowrap;
}
table.t td { padding: 8px 12px; border-bottom: 1px solid #eef0f2; vertical-align: middle; }
table.t tr:last-child td { border-bottom: 0; }
table.t tbody tr:hover td { background: #fafbfb; }
table.t tr.click { cursor: pointer; }
table.t td.num, table.t th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.t td.actions { text-align: right; white-space: nowrap; }
table.t tfoot td { font-weight: 600; background: var(--surface-2); border-top: 1px solid var(--border); }
.empty { padding: 28px; text-align: center; color: var(--text-3); }

/* ---------- Badges ---------- */
.badge {
  display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 11.5px; font-weight: 500;
  background: #eef0f2; color: var(--text-2); white-space: nowrap; border: 1px solid transparent;
}
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.danger { background: var(--danger-bg); color: var(--danger); }
.badge.info { background: var(--info-bg); color: var(--info); }
.badge.dark { background: var(--ink); color: #fff; }

/* ---------- Alerts ---------- */
.alert { padding: 9px 12px; border-radius: 5px; border: 1px solid var(--border); background: var(--surface-2); font-size: 13px; display: flex; gap: 10px; align-items: flex-start; }
.alert + .alert { margin-top: 6px; }
.alert .dot { width: 7px; height: 7px; border-radius: 50%; margin-top: 6px; flex: none; background: var(--text-3); }
.alert.warning .dot { background: #c18a1b; }
.alert.danger .dot { background: var(--danger); }
.alert.info .dot { background: var(--info); }
.notice { padding: 10px 14px; border-left: 3px solid var(--border-strong); background: var(--surface-2); font-size: 13px; color: var(--text-2); }

/* ---------- Modal & toast ---------- */
.modal-bg { position: fixed; inset: 0; background: rgba(30, 34, 40, .35); display: flex; align-items: flex-start; justify-content: center; padding: 6vh 16px; z-index: 50; overflow-y: auto; }
.modal { background: #fff; border-radius: 8px; width: 100%; max-width: 720px; border: 1px solid var(--border); box-shadow: 0 10px 30px rgba(0,0,0,.12); }
.modal.wide { max-width: 1040px; }
.modal.narrow { max-width: 460px; }
.modal-h { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.modal-b { padding: 18px; max-height: 70vh; overflow-y: auto; }
.modal-f { padding: 12px 18px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; background: var(--surface-2); border-radius: 0 0 8px 8px; }
.x { border: 0; background: none; font-size: 20px; line-height: 1; cursor: pointer; color: var(--text-3); }
.toasts { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; flex-direction: column; gap: 8px; }
.toast { background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 6px; font-size: 13px; max-width: 380px; box-shadow: 0 6px 18px rgba(0,0,0,.15); }
.toast.error { background: var(--danger); }

/* ---------- Login ---------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login { width: 100%; max-width: 380px; }
.login .card-b { padding: 26px; }
.login h1 { margin-bottom: 4px; }
.login .logo { display: block; width: 150px; height: auto; margin: -6px auto 14px; }
.login .field { margin-top: 14px; }

/* ---------- Employee profile ---------- */
.profile-head { display: flex; gap: 18px; align-items: center; }
.avatar { width: 84px; height: 84px; border-radius: 6px; background: #e9ecef; display: flex; align-items: center; justify-content: center; font-size: 26px; color: var(--text-3); overflow: hidden; flex: none; border: 1px solid var(--border); }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar.sm { width: 30px; height: 30px; font-size: 12px; border-radius: 4px; }
dl.kv { display: grid; grid-template-columns: 170px 1fr; gap: 6px 12px; margin: 0; font-size: 13px; }
dl.kv dt { color: var(--text-2); }
dl.kv dd { margin: 0; }

/* ---------- Calendar ---------- */
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.cal .h { font-size: 11px; text-transform: uppercase; color: var(--text-3); padding: 6px 8px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--surface-2); }
.cal .d { min-width: 0; min-height: 92px; padding: 4px 6px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); font-size: 11.5px; background: #fff; }
.cal .d.out { background: var(--surface-2); color: var(--text-3); }
.cal .d.today .n { background: var(--ink); color: #fff; border-radius: 3px; padding: 0 5px; }
.cal .n { font-weight: 600; font-size: 12px; display: inline-block; margin-bottom: 2px; }
.cal .ev { display: block; padding: 1px 5px; margin-top: 2px; border-radius: 3px; background: #eef0f2; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border-left: 2px solid var(--text-3); }
.ev.k-formation { border-left-color: #4c7a9e; }
.ev.k-contrat { border-left-color: #c18a1b; }
.ev.k-congé { border-left-color: #6a8f6f; }
.ev.k-entretien { border-left-color: #7d6a9e; }
.ev.k-jour.férié, .ev.k-jour { border-left-color: var(--danger); }

/* ---------- Matrices ---------- */
.matrix td, .matrix th { text-align: center; padding: 5px 6px !important; }
.matrix th.rot { writing-mode: vertical-rl; transform: rotate(180deg); white-space: nowrap; height: 180px; vertical-align: bottom; font-weight: 500; }
.lvl { display: inline-block; min-width: 24px; padding: 2px 0; border-radius: 3px; font-weight: 600; font-size: 12px; cursor: pointer; }
.lvl.l0 { background: #f3f4f6; color: #b0b6bd; }
.lvl.l1 { background: #eceef1; color: #57606a; }
.lvl.l2 { background: #dfe3e8; color: #3a4450; }
.lvl.l3 { background: #c9d0d8; color: #2d333b; }
.lvl.l4 { background: #9aa6b3; color: #fff; }
.lvl.l5 { background: #3a4450; color: #fff; }
.lvl.gap { outline: 2px solid #d9a3a3; }
.sheet td { font-size: 11px; padding: 4px 3px !important; text-align: center; min-width: 24px; }
.code-P { color: var(--ok); }
.code-R { color: var(--warn); font-weight: 600; }
.code-A { color: var(--danger); font-weight: 700; }
.code-AJ { color: var(--info); }
.code-C { color: #6a8f6f; }
.code-F { color: var(--text-3); }

.bar { height: 8px; border-radius: 4px; background: #eceef1; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--accent); }
.bar.over > span { background: var(--danger); }

.chart-box { position: relative; height: 240px; }
.chart-box.sm { height: 200px; }

.steps { display: flex; gap: 0; margin: 4px 0 18px; flex-wrap: wrap; }
.steps span { font-size: 12px; padding: 5px 12px; background: var(--surface); border: 1px solid var(--border); margin-right: -1px; color: var(--text-2); }
.steps span:first-child { border-radius: 5px 0 0 5px; }
.steps span:last-child { border-radius: 0 5px 5px 0; }

/* ---------- Bulletin de paie ---------- */
.payslip { background: #fff; border: 1px solid var(--border); padding: 28px; font-size: 12.5px; max-width: 860px; margin: auto; }
.payslip .ph { display: flex; justify-content: space-between; border-bottom: 2px solid var(--ink); padding-bottom: 12px; margin-bottom: 14px; }
.payslip table { width: 100%; border-collapse: collapse; margin-top: 10px; }
.payslip th, .payslip td { border: 1px solid #d0d4d9; padding: 5px 8px; }
.payslip th { background: #f1f3f5; font-weight: 600; font-size: 11.5px; }
.payslip td.n { text-align: right; font-variant-numeric: tabular-nums; }
.payslip .net { margin-top: 14px; display: flex; justify-content: flex-end; }
.payslip .net div { border: 2px solid var(--ink); padding: 8px 16px; font-size: 15px; font-weight: 700; }
.payslip .meta { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 24px; }

/* ---------- Career page ---------- */
.public-head { background: #fff; border-bottom: 1px solid var(--border); padding: 18px 0; }
.wrap { max-width: 920px; margin: 0 auto; padding: 0 20px; }
.offer { padding: 18px; }
.offer + .offer { border-top: 1px solid var(--border); }

@media print {
  .sidebar, .topbar, .no-print, .tabs, .toasts { display: none !important; }
  .layout { display: block; }
  .content { padding: 0; }
  body { background: #fff; }
  .card { border: 0; }
  .payslip { border: 0; padding: 0; }
  .modal-bg { position: static; background: none; padding: 0; }
  .modal { box-shadow: none; border: 0; max-width: none; }
  .modal-h, .modal-f { display: none; }
  .modal-b { max-height: none; overflow: visible; padding: 0; }
  body.printing-modal .layout { display: none; }
}

@media (max-width: 1100px) {
  .g4, .g6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .g2, .g3, .g4, .g6, .form, .form.cols3 { grid-template-columns: 1fr; }
  .span2, .span3 { grid-column: auto; }
  .content { padding: 16px; }
  .topbar { padding: 12px 16px; }
}