/* =====================================================================
   AMMU-NATION — Design system v2 (refonte moderne)
   Direction : industriel sombre + glass morphism, rouge tactique vif
   Palette : noir profond / rouge tactique / accents blancs
   ===================================================================== */

:root {
  /* Backgrounds en dégradés progressifs (gradient utilisé sur <body>) */
  --c-bg-0:        #050507;
  --c-bg:          #0a0a0d;
  --c-bg-2:        #14141a;
  --c-bg-3:        #1c1c24;
  --c-bg-4:        #26262f;
  --c-bg-glass:    rgba(28, 28, 36, 0.7);
  --c-bg-glass-2:  rgba(38, 38, 47, 0.5);

  --c-border:      rgba(255, 255, 255, 0.08);
  --c-border-2:    rgba(255, 255, 255, 0.14);
  --c-border-red:  rgba(193, 18, 31, 0.4);

  --c-text:        #f0f0f3;
  --c-text-2:      #a4a4ad;
  --c-text-3:      #6a6a73;

  --c-red:         #e53e4e;       /* Rouge un peu plus vif et moderne */
  --c-red-2:       #c1121f;       /* Rouge original conservé */
  --c-red-dark:    #8b0d17;
  --c-red-soft:    rgba(229, 62, 78, 0.12);
  --c-red-glow:    rgba(229, 62, 78, 0.4);

  --c-white:       #ffffff;
  --c-ok:          #34d399;
  --c-ok-soft:     rgba(52, 211, 153, 0.15);
  --c-warn:        #fbbf24;
  --c-warn-soft:   rgba(251, 191, 36, 0.15);
  --c-err:         #f87171;
  --c-err-soft:    rgba(248, 113, 113, 0.15);
  --c-info:        #60a5fa;
  --c-info-soft:   rgba(96, 165, 250, 0.15);

  --radius:        8px;
  --radius-lg:     14px;
  --radius-xl:     20px;
  --radius-pill:   999px;

  --shadow-sm:     0 1px 2px rgba(0,0,0,.4);
  --shadow:        0 4px 16px rgba(0,0,0,.4), 0 2px 4px rgba(0,0,0,.2);
  --shadow-lg:     0 16px 40px rgba(0,0,0,.6), 0 4px 12px rgba(0,0,0,.3);
  --shadow-red:    0 4px 24px rgba(229, 62, 78, 0.25);
  --shadow-red-lg: 0 8px 40px rgba(229, 62, 78, 0.35);

  --blur:          12px;
  --blur-lg:       20px;

  --transition:    150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);

  --nav-w-collapsed: 72px;
  --nav-w-expanded:  256px;
  --topbar-h:        60px;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:    "JetBrains Mono", "SF Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }

body {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--c-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
  /* Gradient global donnant de la profondeur */
  background:
    radial-gradient(ellipse at top right, rgba(229, 62, 78, 0.06), transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(193, 18, 31, 0.04), transparent 50%),
    linear-gradient(180deg, var(--c-bg-0) 0%, var(--c-bg) 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* Bruit subtil de fond, légèrement réduit */
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='.85' numOctaves='2'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .025 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  pointer-events: none;
  z-index: 1;
}

a { color: var(--c-red); text-decoration: none; transition: color var(--transition); }
a:hover { color: #ff5666; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: 0.02em; margin: 0 0 12px; }
h1 { font-size: 28px; }
h2 { font-size: 20px; }
h3 { font-size: 16px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--c-text-2); }
h4 { font-size: 14px; }

p { margin: 0 0 12px; color: var(--c-text-2); }
code { font-family: var(--font-mono); font-size: 12px; background: var(--c-bg-3); padding: 2px 6px; border-radius: 4px; }
hr { border: 0; border-top: 1px solid var(--c-border); margin: 16px 0; }
.sep { border: 0; border-top: 1px solid var(--c-border); margin: 16px 0; }

.mono { font-family: var(--font-mono); }
.text-mute { color: var(--c-text-3); }
.text-ok { color: var(--c-ok); }
.text-warn { color: var(--c-warn); }
.text-err { color: var(--c-err); }
.text-red { color: var(--c-red); }
.text-info { color: var(--c-info); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 16px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 16px; }
.hidden { display: none !important; }

.row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.row.between { justify-content: space-between; }
.row.end { justify-content: flex-end; }
.col { display: flex; flex-direction: column; }
.num { text-align: right; }

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

.app {
  display: grid;
  grid-template-columns: var(--nav-w-collapsed) 1fr;
  min-height: 100vh;
  position: relative;
  z-index: 2;
  transition: grid-template-columns var(--transition);
}
/* Quand la sidebar est épinglée, on élargit la colonne du grid pour
   pousser le contenu (au lieu de le recouvrir).
   Au hover (non pinned), la sidebar floate par dessus (overlay). */
.app:has(.sidebar.is-pinned) { grid-template-columns: var(--nav-w-expanded) 1fr; }
/* Compat anciens navigateurs sans :has() */
.app.nav-expanded { grid-template-columns: var(--nav-w-expanded) 1fr; }

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

.sidebar {
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border-right: 1px solid var(--c-border);
  position: sticky; top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex; flex-direction: column;
  z-index: 10;
  width: var(--nav-w-collapsed);
  transition: width var(--transition);
}
/* Pinned : on étend (la colonne du grid s'élargit aussi via .nav-expanded sur .app)
   Note : on a retiré le hover pour éviter le débordement de la sidebar par dessus le contenu.
   L'utilisateur épingle d'un clic pour avoir les labels visibles. */
.sidebar.is-pinned {
  width: var(--nav-w-expanded);
  box-shadow: var(--shadow-lg);
}

/* Brand (top de la sidebar) */
.sidebar-brand {
  height: var(--topbar-h);
  display: flex; align-items: center; gap: 10px;
  padding: 0 18px;
  border-bottom: 1px solid var(--c-border);
  background: linear-gradient(180deg, var(--c-red-soft), transparent);
  flex-shrink: 0;
}
.sidebar-brand .logo {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--c-red), var(--c-red-2));
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  box-shadow: var(--shadow-red);
  flex-shrink: 0;
}
.sidebar-brand .brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-red);
  font-size: 16px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--transition);
}
.sidebar.is-pinned .brand-text { opacity: 1; }

/* Navigation principale */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 8px;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--c-border-2); border-radius: 2px; }

.sidebar-nav .nav-item,
.sidebar-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  color: var(--c-text-2);
  border-radius: var(--radius);
  margin-bottom: 2px;
  transition: all var(--transition);
  position: relative;
  white-space: nowrap;
  text-decoration: none;
}
.sidebar-nav .nav-item svg,
.sidebar-nav a svg { width: 20px; height: 20px; flex-shrink: 0; }

.sidebar-nav .nav-item:hover,
.sidebar-nav a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--c-text);
}
.sidebar-nav .nav-item.is-active,
.sidebar-nav .nav-item.active,
.sidebar-nav a.active {
  background: linear-gradient(90deg, var(--c-red-soft), transparent);
  color: var(--c-red);
}
.sidebar-nav .nav-item.is-active::before,
.sidebar-nav .nav-item.active::before,
.sidebar-nav a.active::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 60%;
  background: var(--c-red);
  border-radius: 0 2px 2px 0;
  box-shadow: 0 0 12px var(--c-red-glow);
}

/* Labels masqués quand collapsed */
.sidebar-nav .nav-label,
.sidebar-nav-label {
  opacity: 0;
  transition: opacity var(--transition);
}
.sidebar.is-pinned .nav-label,
.sidebar.is-pinned .sidebar-nav-label { opacity: 1; }

.sidebar-nav-section {
  font-size: 10px;
  color: var(--c-text-3);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 16px 14px 6px;
  font-weight: 600;
  opacity: 0;
  transition: opacity var(--transition);
}
.sidebar.is-pinned .sidebar-nav-section { opacity: 1; }

/* Footer sidebar (user card) */
.sidebar-foot {
  border-top: 1px solid var(--c-border);
  padding: 12px;
  flex-shrink: 0;
}
.user-card {
  display: flex; align-items: center; gap: 10px;
}
.avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--c-red);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
  font-size: 13px;
  flex-shrink: 0;
  box-shadow: 0 0 0 2px var(--c-bg);
}
.uinfo {
  flex: 1;
  overflow: hidden;
  opacity: 0;
  transition: opacity var(--transition);
}
.sidebar.is-pinned .uinfo { opacity: 1; }
.uname {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.urole {
  font-size: 11px;
  color: var(--c-text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sidebar-toggle {
  height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-top: 1px solid var(--c-border);
  cursor: pointer;
  color: var(--c-text-3);
  transition: color var(--transition);
}
.sidebar-toggle:hover { color: var(--c-red); }

/* ===================== Topbar / Main ===================== */

.main {
  display: flex; flex-direction: column;
  min-height: 100vh;
  min-width: 0;  /* permet à flex de bien s'adapter */
}

.topbar {
  position: sticky; top: 0;
  height: var(--topbar-h);
  display: flex; align-items: center; gap: 12px;
  padding: 0 24px;
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border-bottom: 1px solid var(--c-border);
  z-index: 9;
  flex-shrink: 0;
}
.topbar h1,
.topbar .page-title {
  font-size: 18px;
  margin: 0;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--c-text);
  font-family: var(--font-display);
}
.topbar .topbar-spacer { flex: 1; }
.topbar .user-info {
  display: flex; gap: 12px; align-items: center;
  color: var(--c-text-2);
  font-size: 13px;
}
.topbar .user-pill,
.topbar .ent-pill {
  display: inline-flex; gap: 8px; align-items: center;
  padding: 6px 14px;
  background: var(--c-bg-glass-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  color: var(--c-text);
  font-size: 12px;
}
.topbar .user-pill strong,
.topbar .ent-pill strong { color: var(--c-red); font-weight: 600; }

.content {
  padding: 24px;
  flex: 1;
  min-width: 0;
}
.content.fade-in { animation: content-fade 250ms ease; }
@keyframes content-fade {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.flashes { margin-bottom: 16px; }

main {
  padding: 24px;
  min-height: calc(100vh - var(--topbar-h));
}

/* ===================== Cards ===================== */

.card {
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition);
}
.card:hover { border-color: var(--c-border-2); }
.card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-border);
}
.card-head h2 { margin: 0; }

/* ===================== Stats (panel-row) ===================== */

.panel-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat {
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}
.stat::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--c-red), transparent);
  opacity: 0.7;
}
.stat:hover {
  transform: translateY(-2px);
  border-color: var(--c-border-red);
  box-shadow: var(--shadow-red);
}
.stat .lbl { font-size: 11px; color: var(--c-text-3); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.stat .val { font-family: var(--font-display); font-size: 26px; font-weight: 600; margin-top: 4px; color: var(--c-text); letter-spacing: 0.01em; }
.stat .sub { font-size: 11px; color: var(--c-text-2); margin-top: 4px; }

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

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-body);
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  background: transparent;
  color: var(--c-text);
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn svg { width: 16px; height: 16px; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 2px solid var(--c-red); outline-offset: 2px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary {
  background: linear-gradient(135deg, var(--c-red) 0%, var(--c-red-2) 100%);
  color: white;
  border-color: var(--c-red);
  box-shadow: var(--shadow-red);
}
.btn-primary:hover {
  box-shadow: var(--shadow-red-lg);
  background: linear-gradient(135deg, #f04658 0%, #d31425 100%);
}

.btn-secondary {
  background: var(--c-bg-3);
  border-color: var(--c-border-2);
  color: var(--c-text);
}
.btn-secondary:hover { background: var(--c-bg-4); border-color: var(--c-red); color: var(--c-red); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--c-border);
  color: var(--c-text);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); border-color: var(--c-border-2); }

.btn-ok { background: var(--c-ok); color: #052e1a; border-color: var(--c-ok); }
.btn-ok:hover { filter: brightness(1.1); }

.btn-warn { background: var(--c-warn); color: #2a1a00; border-color: var(--c-warn); }
.btn-warn:hover { filter: brightness(1.1); }

.btn-danger { background: var(--c-err); color: white; border-color: var(--c-err); }
.btn-danger:hover { filter: brightness(1.1); }

.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-sm svg { width: 14px; height: 14px; }
.btn-lg { padding: 12px 24px; font-size: 15px; }

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

.form-row { margin-bottom: 14px; }
.form-row label,
.form-grid label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-text-3);
  margin-bottom: 6px;
  font-weight: 600;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.form-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.input, .select, .textarea, input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=time], input[type=tel], input[type=search], select, textarea {
  width: 100%;
  padding: 10px 12px;
  background: var(--c-bg-2);
  border: 1px solid var(--c-border-2);
  color: var(--c-text);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 13px;
  transition: all var(--transition);
}
input:hover, select:hover, textarea:hover { border-color: rgba(255, 255, 255, 0.2); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--c-red);
  background: var(--c-bg-3);
  box-shadow: 0 0 0 3px var(--c-red-soft);
}
input:disabled, select:disabled, textarea:disabled {
  opacity: 0.5; cursor: not-allowed;
}
textarea { resize: vertical; min-height: 80px; font-family: var(--font-body); }

select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%23a4a4ad' d='M6 8L2 4h8z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 32px;
}
select[multiple] {
  background-image: none;
  padding-right: 12px;
}

/* Checkbox custom */
.checkbox {
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer;
  user-select: none;
}
.checkbox input[type=checkbox] {
  width: 18px; height: 18px;
  appearance: none;
  background: var(--c-bg-2);
  border: 1.5px solid var(--c-border-2);
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  flex-shrink: 0;
}
.checkbox input[type=checkbox]:hover { border-color: var(--c-red); }
.checkbox input[type=checkbox]:checked {
  background: var(--c-red);
  border-color: var(--c-red);
}
.checkbox input[type=checkbox]:checked::after {
  content: ""; position: absolute; inset: 2px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'><path d='M5 12l5 5L20 7'/></svg>");
  background-size: contain; background-repeat: no-repeat; background-position: center;
}

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

.table-wrap { overflow-x: auto; margin: 0 -4px; }

.tbl {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.tbl th {
  text-align: left;
  padding: 10px 12px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--c-text-3);
  background: var(--c-bg-2);
  border-bottom: 1px solid var(--c-border-2);
  position: sticky; top: 0;
}
.tbl th:first-child { border-top-left-radius: var(--radius); }
.tbl th:last-child { border-top-right-radius: var(--radius); }
.tbl td {
  padding: 12px;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
}
.tbl tr:hover td { background: rgba(255, 255, 255, 0.02); }
.tbl tr:last-child td { border-bottom: none; }
.tbl .actions {
  white-space: nowrap;
  text-align: right;
}
.tbl .actions > * {
  display: inline-flex;
  vertical-align: middle;
  margin-left: 4px;
}
.tbl .num { text-align: right; font-family: var(--font-mono); font-size: 12px; }

/* ===================== Étiquettes / cartes pour listes ===================== */

.card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.tag-card {
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 16px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.tag-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--c-red);
  transform: scaleY(0); transform-origin: top;
  transition: transform var(--transition);
}
.tag-card:hover::before { transform: scaleY(1); }
.tag-card:hover {
  border-color: var(--c-border-red);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.tag-card.is-warn::before { background: var(--c-warn); transform: scaleY(1); }
.tag-card.is-ok::before { background: var(--c-ok); transform: scaleY(1); }
.tag-card.is-err::before { background: var(--c-err); transform: scaleY(1); }

.tag-card-head {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 8px;
}
.tag-card-title { font-family: var(--font-display); font-weight: 600; font-size: 15px; color: var(--c-text); }
.tag-card-sub { font-size: 11px; color: var(--c-text-3); margin-top: -2px; }

.tag-card-rows { display: flex; flex-direction: column; gap: 4px; font-size: 12px; }
.tag-card-rows > div { display: flex; justify-content: space-between; color: var(--c-text-2); }
.tag-card-rows > div strong { color: var(--c-text); }

.tag-card-foot {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--c-border);
  display: flex; align-items: center; gap: 6px; justify-content: flex-end;
}

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

.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--c-bg-3);
  border: 1px solid var(--c-border-2);
  color: var(--c-text-2);
}
.badge.b-ok { background: var(--c-ok-soft); color: var(--c-ok); border-color: rgba(52, 211, 153, 0.3); }
.badge.b-warn { background: var(--c-warn-soft); color: var(--c-warn); border-color: rgba(251, 191, 36, 0.3); }
.badge.b-err { background: var(--c-err-soft); color: var(--c-err); border-color: rgba(248, 113, 113, 0.3); }
.badge.b-info { background: var(--c-info-soft); color: var(--c-info); border-color: rgba(96, 165, 250, 0.3); }
.badge.b-red { background: var(--c-red-soft); color: var(--c-red); border-color: var(--c-border-red); }
.badge.b-mute { background: var(--c-bg-3); color: var(--c-text-3); }

/* ===================== Flash messages ===================== */

.flash {
  padding: 12px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  margin-bottom: 12px;
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  font-size: 13px;
  animation: slide-in 200ms ease;
}
@keyframes slide-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}
.flash.f-ok    { border-color: rgba(52, 211, 153, 0.4); background: linear-gradient(90deg, var(--c-ok-soft), transparent); color: var(--c-ok); }
.flash.f-warn  { border-color: rgba(251, 191, 36, 0.4); background: linear-gradient(90deg, var(--c-warn-soft), transparent); color: var(--c-warn); }
.flash.f-err   { border-color: rgba(248, 113, 113, 0.4); background: linear-gradient(90deg, var(--c-err-soft), transparent); color: var(--c-err); }
.flash.f-info  { border-color: rgba(96, 165, 250, 0.4); background: linear-gradient(90deg, var(--c-info-soft), transparent); color: var(--c-info); }

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

.modal-bg {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  z-index: 1000;
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
  animation: fade-in 200ms ease;
}
.modal-bg.open,
.modal-bg.is-open { display: flex; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop-in {
  from { opacity: 0; transform: scale(0.96) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal {
  background: var(--c-bg-2);
  border: 1px solid var(--c-border-2);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  max-height: calc(100vh - 40px);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: pop-in 200ms cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}
.modal-wide { max-width: 800px; }
.modal-xl   { max-width: 1100px; }

.modal-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: space-between;
  background: linear-gradient(180deg, var(--c-red-soft), transparent);
}
.modal-head h2 { margin: 0; font-size: 18px; }
.modal-close {
  background: transparent; border: none;
  color: var(--c-text-3);
  padding: 6px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  display: flex; align-items: center;
}
.modal-close:hover { background: var(--c-bg-3); color: var(--c-red); }
.modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}
.modal-foot {
  padding: 14px 20px;
  border-top: 1px solid var(--c-border);
  display: flex; gap: 8px; justify-content: flex-end;
  background: var(--c-bg);
}

/* ===================== Modal prompt custom (remplace prompt/confirm natifs) ===================== */

#ammu-prompt-modal {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  z-index: 2000;
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
  animation: fade-in 200ms ease;
}
#ammu-prompt-modal.open { display: flex; }
#ammu-prompt-modal .modal {
  max-width: 480px;
}
#ammu-prompt-modal .prompt-message {
  font-size: 14px;
  color: var(--c-text);
  margin-bottom: 14px;
  line-height: 1.5;
  white-space: pre-line;
}
#ammu-prompt-modal .prompt-input {
  margin-bottom: 4px;
}
#ammu-prompt-modal .prompt-options {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 320px; overflow-y: auto;
  margin-bottom: 4px;
}
#ammu-prompt-modal .prompt-option {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: var(--c-bg-3);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
  color: var(--c-text);
  font-size: 13px;
}
#ammu-prompt-modal .prompt-option:hover {
  border-color: var(--c-red);
  background: var(--c-red-soft);
  transform: translateX(2px);
}
#ammu-prompt-modal .prompt-option .opt-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  flex-shrink: 0;
}
#ammu-prompt-modal .prompt-option .opt-label {
  flex: 1;
  font-weight: 500;
}
#ammu-prompt-modal .prompt-option .opt-sub {
  font-size: 11px;
  color: var(--c-text-3);
  margin-left: auto;
}

/* ===================== Toasts (notifications éphémères) ===================== */

#ammu-toasts {
  position: fixed;
  top: 80px; right: 20px;
  z-index: 3000;
  display: flex; flex-direction: column; gap: 8px;
  pointer-events: none;
  max-width: 360px;
}
.toast {
  pointer-events: auto;
  padding: 12px 16px;
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--c-border-2);
  border-left: 3px solid var(--c-red);
  border-radius: var(--radius);
  color: var(--c-text);
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  animation: toast-in 250ms cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex; gap: 10px; align-items: flex-start;
}
.toast.toast-ok { border-left-color: var(--c-ok); }
.toast.toast-warn { border-left-color: var(--c-warn); }
.toast.toast-err { border-left-color: var(--c-err); }
.toast.toast-info { border-left-color: var(--c-info); }
.toast.toast-leaving { animation: toast-out 200ms ease forwards; }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes toast-out {
  to { opacity: 0; transform: translateX(30px); }
}
.toast-icon {
  font-size: 16px;
  flex-shrink: 0;
}

/* ===================== Tabs ===================== */

.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 16px;
}
.tab {
  padding: 10px 18px;
  background: transparent;
  border: none;
  color: var(--c-text-2);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
}
.tab:hover { color: var(--c-text); }
.tab.active { color: var(--c-red); border-bottom-color: var(--c-red); }

/* ===================== Login / Choose page ===================== */

.auth-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  position: relative; z-index: 2;
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--c-border-2);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.auth-card h1 {
  font-family: var(--font-display);
  font-size: 32px;
  text-align: center;
  margin-bottom: 4px;
  color: var(--c-red);
  letter-spacing: 0.15em;
  text-shadow: 0 0 30px var(--c-red-glow);
}
.auth-card .tagline,
.auth-card .auth-sub {
  text-align: center;
  color: var(--c-text-3);
  font-size: 12px;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}
.auth-card .auth-sub strong { color: var(--c-text); }
.auth-back {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-text-3);
  transition: color var(--transition);
}
.auth-back:hover { color: var(--c-red); }

.auth-tabs {
  display: flex;
  gap: 0;
  margin: 8px 0 20px;
  border-bottom: 1px solid var(--c-border);
}
.auth-tab {
  flex: 1;
  text-align: center;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 2px solid transparent;
  color: var(--c-text-2);
  cursor: pointer;
  transition: all var(--transition);
}
.auth-tab:hover { color: var(--c-text); }
.auth-tab.is-active {
  color: var(--c-red);
  border-bottom-color: var(--c-red);
}

/* ===================== Page choix d'entreprise ===================== */

.choose-ent {
  text-align: center;
  width: 100%;
  max-width: 960px;
  padding: 40px 20px;
}
.choose-ent .sub {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--c-text-3);
  margin-bottom: 16px;
}
.choose-ent h1 {
  font-family: var(--font-display);
  font-size: 42px;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.choose-ent h1 .accent {
  color: var(--c-red);
  text-shadow: 0 0 40px var(--c-red-glow);
}

.ent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 40px 0;
}

.ent-card {
  background: var(--c-bg-glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--c-border-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  text-decoration: none;
  color: var(--c-text);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow);
}
.ent-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-red);
  box-shadow: var(--shadow-red-lg);
}
.ent-img {
  height: 140px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-red);
  background: var(--c-bg-3);
  position: relative;
  overflow: hidden;
}
.ent-img img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.ent-body {
  padding: 18px;
  border-top: 3px solid var(--c-red);
  text-align: left;
}
.ent-body h2 {
  margin: 0 0 4px;
  font-size: 18px;
  font-family: var(--font-display);
}
.ent-code {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-text-3);
}

/* ===================== Run photos ===================== */

.run-photos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
}
.run-photo {
  aspect-ratio: 1;
  background: var(--c-bg-3);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.run-photo:hover { transform: scale(1.02); border-color: var(--c-red); }
.run-photo img { width: 100%; height: 100%; object-fit: cover; }
.run-photo .lbl {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.85), transparent);
  color: white;
  padding: 6px 10px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===================== Page d'erreurs ===================== */

.err-page {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 40px 20px;
  text-align: center;
}
.err-code {
  font-family: var(--font-display);
  font-size: 96px;
  font-weight: 700;
  color: var(--c-red);
  text-shadow: 0 0 40px var(--c-red-glow);
  letter-spacing: 0.05em;
}

/* ===================== Scrollbar globale ===================== */

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--c-bg); }
::-webkit-scrollbar-thumb { background: var(--c-border-2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-red); }

/* ===================== Utilities & specifics conservés ===================== */

.divider { height: 1px; background: var(--c-border); margin: 12px 0; }

/* Ligne de vente en dépassement de quota (conservé) */
.line.quota-bad {
  border-left: 3px solid var(--c-red);
  background: rgba(229, 62, 78, 0.05);
  padding-left: 8px;
}

/* Responsive */
@media (max-width: 768px) {
  .app { grid-template-columns: 0 1fr; }
  .sidebar { position: fixed; left: -100%; width: 80%; max-width: 280px; transition: left var(--transition); }
  .app.nav-expanded .sidebar { left: 0; }
  main { padding: 16px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid.cols-3, .form-grid.cols-4 { grid-template-columns: 1fr 1fr; }
  .topbar { padding: 0 16px; }
}
