@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&display=swap');

:root {
  /* ----- BRAND COLORS ----------------------------------------------------- */
  --oaka-orange-50:  #FFF4EB;
  --oaka-orange-100: #FFE2C7;
  --oaka-orange-200: #FFC58A;
  --oaka-orange-300: #FFA452;
  --oaka-orange-400: #FF8A24;
  --oaka-orange-500: #FF8300;
  --oaka-orange-600: #E66A0B;
  --oaka-orange-700: #CD5116;
  --oaka-orange-800: #C2461B;
  --oaka-orange-900: #8E2517;

  --oaka-brique-500: #8E2517;
  --oaka-brique-600: #761D11;
  --oaka-brique-700: #5C160C;

  --oaka-green-50:  #ECF3EE;
  --oaka-green-100: #CFE0D4;
  --oaka-green-300: #6E9B7A;
  --oaka-green-500: #2C5938;
  --oaka-green-600: #1F4329;
  --oaka-green-700: #15321F;
  --oaka-green-800: #0F2417;

  /* ----- NEUTRALS -------------------------------------------------------- */
  --oaka-ink-950: #080605;
  --oaka-ink-900: #14110F;
  --oaka-ink-800: #2A2521;
  --oaka-ink-700: #4A423B;
  --oaka-ink-600: #6B6058;
  --oaka-ink-500: #8E8378;
  --oaka-ink-400: #B0A69B;
  --oaka-ink-300: #CFC7BD;
  --oaka-ink-200: #E5DFD7;
  --oaka-ink-100: #F1ECE5;
  --oaka-ink-50:  #FAF7F2;
  --oaka-white:   #FFFFFF;

  /* ----- SEMANTIC -------------------------------------------------------- */
  --oaka-success: #2C7A47;
  --oaka-warning: #D89211;
  --oaka-danger:  #C73B26;
  --oaka-info:    #2563B5;

  /* ----- SURFACES (light) ----------------------------------------------- */
  --surface-canvas:    var(--oaka-ink-50);
  --surface-default:   var(--oaka-white);
  --surface-raised:    var(--oaka-white);
  --surface-sunken:    var(--oaka-ink-100);
  --surface-inverse:   var(--oaka-ink-950);
  --surface-brand:     var(--oaka-orange-500);
  --surface-brand-soft:var(--oaka-orange-50);
  --surface-accent:    var(--oaka-green-700);

  /* ----- TEXT ------------------------------------------------------------ */
  --text-primary:   var(--oaka-ink-950);
  --text-secondary: var(--oaka-ink-700);
  --text-tertiary:  var(--oaka-ink-500);
  --text-on-brand:  var(--oaka-white);
  --text-on-dark:   var(--oaka-ink-50);
  --text-link:      var(--oaka-orange-700);

  /* ----- BORDERS --------------------------------------------------------- */
  --border-subtle:   var(--oaka-ink-200);
  --border-default:  var(--oaka-ink-300);
  --border-strong:   var(--oaka-ink-700);
  --border-brand:    var(--oaka-orange-500);

  /* ----- TYPOGRAPHY ------------------------------------------------------ */
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body:    system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* ----- SPACING (4px base) ---------------------------------------------- */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-7:  32px;

  /* ----- RADII ----------------------------------------------------------- */
  --radius-xs:   4px;
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   14px;
  --radius-pill: 999px;

  /* ----- SHADOWS --------------------------------------------------------- */
  --shadow-xs: 0 1px 2px rgba(20, 17, 15, 0.05);
  --shadow-sm: 0 2px 4px rgba(20, 17, 15, 0.06), 0 1px 2px rgba(20, 17, 15, 0.04);
  --shadow-md: 0 6px 14px rgba(20, 17, 15, 0.08), 0 2px 4px rgba(20, 17, 15, 0.04);

  /* ----- LAYOUT ---------------------------------------------------------- */
  --header-height: 57px;
}

/* ==========================================================================
   Global Styles
   ========================================================================== */

* { margin: 0; padding: 0; box-sizing: border-box; }

html { height: 100%; }

body {
  font-family: var(--font-body);
  background: var(--surface-canvas);
  color: var(--text-primary);
  font-size: 14px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   Header
   ========================================================================== */

header {
  background: var(--surface-inverse);
  color: var(--text-on-dark);
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 1000;
  flex-shrink: 0;
}

header .container {
  padding: 0 var(--space-6);
  width: 100%;
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.header-right {
  display: flex;
  gap: var(--space-6);
  align-items: center;
}

.header-link {
  color: var(--text-link);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s ease;
}

.header-link:hover {
  color: var(--oaka-orange-500);
}

.header-link.btn {
  background: var(--oaka-orange-500);
  color: white;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.header-link.btn:hover {
  background: var(--oaka-orange-700);
}

.header-badges {
  display: flex;
  gap: 15px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  font-size: 13px;
  color: var(--oaka-ink-100);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.badge:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.badge span {
  font-weight: 600;
  color: var(--oaka-white);
}

/* ==========================================================================
   Layout
   ========================================================================== */

.layout-wrapper {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 0;
  flex: 1;
  min-height: 0;
}

/* ==========================================================================
   Sidebar Navigation
   ========================================================================== */

.sidebar {
  background: var(--surface-default);
  border-right: 1px solid var(--border-subtle);
  padding: 0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: var(--header-height);
  height: calc(100vh - var(--header-height));
  overflow-y: auto;
}

.sidebar-section {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.sidebar-section:first-of-type {
  padding-top: var(--space-6);
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: var(--space-3) var(--space-4);
  letter-spacing: 0.1em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  border-radius: 0;
  cursor: default;
  text-align: left;
}

.sidebar-title:hover,
.sidebar-title:active {
  background: none;
  color: var(--text-tertiary);
}

.sidebar-chevron {
  display: none;
  font-size: 13px;
  transition: transform 0.2s ease;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  transition: background-color 0.2s ease, color 0.2s ease;
  border-left: 3px solid transparent;
}

.sidebar-ext {
  font-size: 11px;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.sidebar-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--oaka-orange-500);
  color: var(--oaka-white);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}

.sidebar-link:hover {
  background: var(--surface-sunken);
  color: var(--text-primary);
}

.sidebar-link.active {
  background: var(--oaka-orange-50);
  color: var(--oaka-orange-700);
  border-left-color: var(--oaka-orange-500);
  font-weight: 500;
}

.sidebar-footer {
  margin-top: auto;
  padding: var(--space-4);
  border-top: 1px solid var(--border-subtle);
}

.sidebar-footer .sidebar-link {
  padding: var(--space-2) var(--space-3);
  font-size: 12px;
}

.header-btn-short { display: none; }

/* ==========================================================================
   Content Area
   ========================================================================== */

.content-wrapper {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow-x: hidden;
}

.container {
  padding: var(--space-6);
}

/* ==========================================================================
   Panels & Cards
   ========================================================================== */

.panel {
  background: var(--surface-default);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
}

.panel h2 {
  font-family: var(--font-display);
  font-size: 18px;
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: var(--space-3);
}

.grid { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: var(--space-6); }
.grid.full { grid-template-columns: 1fr; }

/* ==========================================================================
   Statistics
   ========================================================================== */

.stat {
  background: var(--surface-sunken);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--oaka-orange-500);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: bold;
  color: var(--oaka-orange-700);
}

.stat-label {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: var(--space-2);
}

/* ==========================================================================
   Status Badges
   ========================================================================== */

.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 500;
}

.status-pending_validation {
  background: #FEF0E0;
  color: var(--oaka-warning);
}

.status-queued {
  background: #FEF0E0;
  color: var(--oaka-warning);
}

.status-running {
  background: #E8F1FF;
  color: var(--oaka-info);
}

.status-done {
  background: #E8F8F0;
  color: var(--oaka-success);
}

.status-failed {
  background: #FDEBE5;
  color: var(--oaka-danger);
}

/* ==========================================================================
   Tables
   ========================================================================== */

table { width: 100%; border-collapse: collapse; }
thead { background: var(--surface-sunken); }
th, td { padding: var(--space-3); text-align: left; border-bottom: 1px solid var(--border-subtle); }
th { font-weight: 600; font-size: 12px; color: var(--text-secondary); }
tbody tr[onclick] { cursor: pointer; transition: background-color 0.2s ease; }
tbody tr[onclick]:hover { background-color: var(--oaka-orange-50); }
tbody tr.row-system { background-color: var(--oaka-ink-100); color: var(--text-secondary); }
tbody tr.row-system:hover { background-color: var(--oaka-ink-200); }

/* ==========================================================================
   Forms
   ========================================================================== */

/* ==========================================================================
   Filters bar
   ========================================================================== */

.filters-bar {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.filters-bar select,
.filters-bar input[type="date"],
.filters-bar input[type="text"] {
  margin: 0;
  flex: 1 1 auto;
  min-width: 140px;
  max-width: 220px;
}
.filters-bar button,
.filters-bar a.btn {
  flex-shrink: 0;
  white-space: nowrap;
}
.filter-date-label { display: none; }

.form-group { margin-bottom: var(--space-4); }

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

input:not([type="checkbox"]):not([type="radio"]), select, textarea {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  font-family: inherit;
  color: var(--text-primary);
  background: var(--surface-default);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:not([type="checkbox"]):not([type="radio"]):focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--oaka-orange-500);
  box-shadow: 0 0 0 3px rgba(255, 131, 0, 0.18);
}

input[type="checkbox"], input[type="radio"] {
  width: auto;
  padding: 0;
  border: none;
  border-radius: 0;
  background: none;
  cursor: pointer;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

button {
  background: var(--oaka-orange-500);
  color: var(--text-on-brand);
  padding: var(--space-3) var(--space-5);
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-weight: 500;
  font-size: 12px;
  transition: background-color 0.2s ease;
}

button:hover {
  background: var(--oaka-orange-700);
}

button:active {
  background: var(--oaka-orange-800);
}

button.secondary {
  background: var(--oaka-ink-600);
  color: var(--text-on-dark);
}

button.secondary:hover {
  background: var(--oaka-ink-700);
}

/* ==========================================================================
   Alerts
   ========================================================================== */

.alert {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.alert-error {
  background: #FDEBE5;
  color: var(--oaka-danger);
  border: 1px solid #F8D7D0;
}

.alert-success {
  background: #E8F8F0;
  color: var(--oaka-success);
  border: 1px solid #D0F0E0;
}

/* ==========================================================================
   Modals
   ========================================================================== */

dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 540px;
  max-width: calc(100vw - var(--space-6) * 2);
}

dialog::backdrop { background: rgba(20, 17, 15, 0.5); }

.modal-header {
  background: var(--surface-inverse);
  color: var(--text-on-dark);
  padding: var(--space-6);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  margin: 0;
  font-family: var(--font-display);
}

.modal-header button {
  background: none;
  border: none;
  color: var(--text-on-dark);
  font-size: 24px;
  cursor: pointer;
}

.modal-body { padding: var(--space-6); max-height: 70vh; overflow-y: auto; }

.modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-subtle);
  text-align: right;
}

/* ==========================================================================
   Details & Lists
   ========================================================================== */

.details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin: var(--space-4) 0;
}

.detail-item {
  padding: var(--space-3);
  background: var(--surface-sunken);
  border-radius: var(--radius-md);
}

.detail-label {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 11px;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  letter-spacing: 0.02em;
}

.detail-value {
  color: var(--text-primary);
  font-family: monospace;
  font-size: 13px;
  word-break: break-all;
}

.detail-value.json {
  background: var(--surface-canvas);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Markdown rendu — .md-body (rapport, prompt, etc.)
   ========================================================================== */

.md-body {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-primary);
}

.md-body h1, .md-body h2, .md-body h3,
.md-body h4, .md-body h5, .md-body h6 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: var(--space-6) 0 var(--space-3);
  color: var(--text-primary);
  line-height: 1.3;
}

.md-body h1 { font-size: 22px; border-bottom: 1px solid var(--border-subtle); padding-bottom: var(--space-2); }
.md-body h2 { font-size: 18px; border-bottom: 1px solid var(--border-subtle); padding-bottom: var(--space-2); }
.md-body h3 { font-size: 15px; }
.md-body h4 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-secondary); }

.md-body p { margin: 0 0 var(--space-4); }

.md-body ul, .md-body ol {
  margin: 0 0 var(--space-4) var(--space-6);
}

.md-body li { margin-bottom: var(--space-1); }
.md-body li > ul, .md-body li > ol { margin-top: var(--space-1); margin-bottom: 0; }

.md-body strong { font-weight: 600; }
.md-body em { font-style: italic; }

.md-body a {
  color: var(--text-link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.md-body code {
  background: var(--oaka-ink-100);
  color: var(--oaka-orange-700);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
  font-size: 12px;
  font-family: monospace;
}

.md-body pre {
  background: var(--oaka-ink-900);
  color: #e8e4df;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: 12px;
  overflow-x: auto;
  margin: 0 0 var(--space-4);
}

.md-body pre code {
  background: none;
  color: inherit;
  padding: 0;
  font-size: inherit;
}

.md-body blockquote {
  border-left: 4px solid var(--oaka-orange-300);
  background: var(--oaka-orange-50);
  padding: var(--space-3) var(--space-4);
  margin: 0 0 var(--space-4);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-secondary);
}

.md-body blockquote p { margin: 0; }

/* Sections de rapport — surbrillance et bouton contextuel au hover */
.report-section {
  position: relative;
  padding: var(--space-2) var(--space-2) var(--space-2) var(--space-3);
  border-left: 3px solid transparent;
  border-radius: var(--radius-sm);
  transition: border-color 0.15s, background 0.15s;
}

.report-section:hover {
  border-left-color: var(--oaka-orange-300);
  background: var(--oaka-orange-50);
}

.report-section-btn {
  position: absolute;
  top: var(--space-2);
  right: var(--space-1);
  opacity: 0;
  font-size: 11px;
  font-family: var(--font-body);
  font-weight: 500;
  padding: 3px 10px;
  line-height: 1.6;
  background: var(--oaka-orange-500);
  color: var(--oaka-white);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: opacity 0.15s;
  cursor: pointer;
  border: none;
}

.report-section:hover .report-section-btn {
  opacity: 1;
}

.md-body hr {
  border: none;
  border-top: 1px solid var(--border-subtle);
  margin: var(--space-6) 0;
}

.md-body table {
  display: block;
  overflow-x: auto;
  max-width: 100%;
  margin-bottom: var(--space-4);
}

.md-body th {
  background: var(--surface-sunken);
  font-weight: 600;
}

/* ==========================================================================
   Page Santé — Tests diagnostiques
   ========================================================================== */

.test {
  margin: var(--space-2) 0;
  padding: var(--space-3) var(--space-4);
  background: var(--surface-sunken);
  border-left: 4px solid var(--border-default);
  border-radius: var(--radius-md);
  line-height: 1.5;
}

.test.pass {
  border-left-color: var(--oaka-success);
  background: #E8F8F0;
}

.test.fail {
  border-left-color: var(--oaka-danger);
  background: #FDEBE5;
}

.test.warn {
  border-left-color: var(--oaka-warning);
  background: #FEF0E0;
}

.test pre {
  margin-top: var(--space-2);
  background: rgba(0,0,0,0.05);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 11px;
  overflow-x: auto;
}

.symbol {
  font-weight: bold;
  margin-right: var(--space-2);
}

.pass .symbol { color: var(--oaka-success); }
.fail .symbol { color: var(--oaka-danger); }
.warn .symbol { color: var(--oaka-warning); }

/* ==========================================================================
   User Pill (header)
   ========================================================================== */

.user-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  padding: 4px var(--space-3) 4px 4px;
  text-decoration: none;
  color: var(--text-on-dark);
  font-size: 13px;
  transition: background 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

.user-pill:hover,
.user-pill.active {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.38);
}

.user-pill-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--oaka-orange-500);
  color: var(--oaka-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-transform: uppercase;
}

.user-pill-name {
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .user-pill-name { display: none; }
  .user-pill { padding: 4px; }
}

/* ==========================================================================
   Auth pages (login / setup)
   ========================================================================== */

.auth-body {
  background: var(--surface-inverse);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-wrapper {
  width: 100%;
  max-width: 420px;
  padding: var(--space-6);
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-7);
  justify-content: center;
}

.auth-logo-mark {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--oaka-orange-500);
  display: inline-block;
  flex-shrink: 0;
}

.auth-logo-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-on-dark);
  letter-spacing: -0.02em;
}

.auth-card {
  background: var(--surface-default);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  box-shadow: var(--shadow-md);
}

.auth-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.auth-card-subtitle {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
}

.auth-card form .form-group:last-of-type {
  margin-bottom: var(--space-2);
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.hidden { display: none; }
.loading { text-align: center; color: var(--text-tertiary); padding: var(--space-5); }

/* ==========================================================================
   RWD — Burger + sidebar mobile
   ========================================================================== */

.burger-btn {
  display: none;
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-6);
  z-index: 1200;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--surface-inverse);
  color: var(--text-on-dark);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  align-items: center;
  justify-content: center;
  font-size: 20px;
  line-height: 48px;
  padding: 0;
  transition: background 0.2s ease;
}

.burger-btn:hover { background: var(--oaka-ink-800); }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(20, 17, 15, 0.5);
  z-index: 1050;
}

@media (max-width: 768px) {

  /* --- Sidebar & Burger -------------------------------------------------- */

  .burger-btn { display: flex; }

  .layout-wrapper {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    top: var(--header-height);
    left: 0;
    height: calc(100vh - var(--header-height));
    width: 90vw;
    max-width: 360px;
    z-index: 1100;
    transform: translateX(-100%);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: none;
  }

  .sidebar.is-open {
    transform: translateX(0);
    box-shadow: var(--shadow-md);
  }

  .sidebar-overlay.is-open {
    display: block;
  }

  /* --- Header ------------------------------------------------------------ */

  header .container {
    padding: 0 var(--space-4);
  }

  .header-right {
    gap: var(--space-3);
  }

  .header-badges {
    display: none;
  }

  .header-btn-full  { display: none; }
  .header-btn-short { display: inline; }

  .header-link.btn.header-site-link {
    width: 34px;
    height: 34px;
    padding: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--text-on-dark);
  }

  .header-link.btn.header-site-link:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.38);
    color: var(--text-on-dark);
  }

  /* --- Sidebar collapse -------------------------------------------------- */

  .sidebar-chevron {
    display: block;
  }

  .sidebar-title {
    cursor: pointer;
  }

  .sidebar-links {
    overflow: hidden;
    max-height: 600px;
    transition: max-height 0.25s ease, opacity 0.2s ease;
    opacity: 1;
  }

  .sidebar-section.is-collapsed .sidebar-links {
    max-height: 0;
    opacity: 0;
  }

  .sidebar-section.is-collapsed .sidebar-chevron {
    transform: rotate(-90deg);
  }

  /* --- Layout ------------------------------------------------------------ */

  .container {
    padding: var(--space-4);
  }

  /* --- Panels ------------------------------------------------------------ */

  .panel {
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    border-radius: var(--radius-md);
  }

  .panel h2 {
    font-size: 16px;
  }

  /* --- Grilles stats ----------------------------------------------------- */

  .grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .stat-value {
    font-size: 20px;
  }

  /* --- Tables standards (non-listing) ----------------------------------- */

  .panel { overflow-x: auto; }

  table {
    min-width: 480px;
  }

  th, td {
    padding: var(--space-2) var(--space-3);
    font-size: 12px;
  }

  /* --- Tables markdown (.md-body) : scroll horizontal -------------------- */

  .md-body {
    overflow-x: auto;
    max-width: 100%;
  }

  .md-body table {
    min-width: 0;
    max-width: none;
  }

  /* --- Listing tables : layout carte ------------------------------------ */

  .panel:has(.list-table) {
    overflow-x: hidden;
  }

  .list-table {
    min-width: 0 !important;
    width: 100%;
  }

  .list-table thead {
    display: none;
  }

  .list-table tbody tr {
    display: block;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    padding: var(--space-2) var(--space-3);
    background: var(--surface-default);
    cursor: pointer;
  }

  .list-table tbody tr.row-system {
    background: var(--oaka-ink-100);
  }

  .list-table tbody td {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    padding: var(--space-1) 0;
    border: none;
    gap: var(--space-2) var(--space-3);
    min-height: 28px;
    overflow: hidden;
  }

  .list-table tbody td::before {
    content: attr(data-label);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    flex: 0 0 90px;
    padding-top: 2px;
  }

  .list-table tbody td > * {
    flex: 1 1 calc(100% - 102px);
    min-width: 0;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .list-table tbody td[data-label=""] {
    justify-content: flex-end;
    padding-top: var(--space-2);
  }

  .list-table tbody td[data-label=""]::before {
    display: none;
  }

  /* --- Grille détails (job.php, report.php) ------------------------------- */

  .details-grid {
    grid-template-columns: 1fr;
  }

  /* --- Dialogs / Modales ------------------------------------------------- */

  dialog {
    width: calc(100vw - var(--space-6) * 2);
    max-width: 100%;
    max-height: 90dvh;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0;
    border-radius: var(--radius-lg);
  }

  .modal-header {
    padding: var(--space-4);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }

  .modal-body {
    max-height: calc(92dvh - 120px);
    padding: var(--space-4);
  }

  .modal-footer {
    padding: var(--space-3) var(--space-4);
  }

  /* --- Formulaires ------------------------------------------------------- */

  .form-group { margin-bottom: var(--space-3); }

  /* Groupes bouton + status en ligne → empilement */
  .form-group + div,
  .panel > div > div[style*="display:flex"] {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  /* --- Barre de filtres (collapse mobile) --------------------------------- */
  .filters-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: var(--space-4);
    font-size: 13px;
    box-sizing: border-box;
  }
  .filters-bar {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
  }
  .filters-bar.filters-open {
    display: flex;
  }
  .filters-bar select,
  .filters-bar input[type="date"],
  .filters-bar input[type="text"],
  .filters-bar button[type="submit"],
  .filters-bar a.btn {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    flex: none;
  }
  .filter-date-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0;
  }
  /* Supprimer le margin-top auto du label date qui suit un input */
  .filters-bar input[type="date"] + .filter-date-label {
    margin-top: var(--space-1);
  }
}