/* ============================================================
   SAS Counter — Styles
   Même système que SMS Server (DAKYTEK) : chrome sombre, polices
   Anurati / Copperplate / Inter. Seules les couleurs de marque changent.
   ============================================================ */

/* --- Polices locales (identiques à SMS Server) --- */
@font-face { font-family: 'Anurati'; src: url('assets/fonts/Anurati-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Copperplate'; src: url('assets/fonts/Copperplate.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('assets/fonts/Inter-Regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('assets/fonts/Inter-Medium.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('assets/fonts/Inter-SemiBold.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('assets/fonts/Inter-Bold.woff2') format('woff2'); font-weight: 700; font-display: swap; }

/* --- Tokens fixes (invariants DAKYTEK) --- */
:root {
  color-scheme: light;
  --font-display: 'Anurati', 'Copperplate', system-ui, sans-serif;
  --font-heading: 'Copperplate', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;

  --color-bg: #ffffff;
  --color-fg: #0f172a;
  --color-muted: #64748b;
  --color-border: #e2e8f0;
  --color-surface: #f8fafc;

  --color-success: #16a34a;
  --color-warning: #ea580c;
  --color-danger: #dc2626;

  --color-chrome: #1e1e2d;
  --color-chrome-text: #d1d5db;
  --color-chrome-text-muted: #9ca3af;
  --color-chrome-text-active: #ffffff;
  --color-chrome-hover: rgba(255, 255, 255, 0.05);
}

/* --- Tokens de marque SAS (Charte SAS.txt) --- */
:root {
  --color-primary: #f50000;
  --color-primary-hover: #c40000;
  --color-primary-fg: #ffffff;
  --color-secondary: #f68f81;
  --color-secondary-hover: #f2715f;
  --color-secondary-fg: #0f172a;

  /* Rôles lus par le graphique (app.js) */
  --series-in: #f50000;
  --series-out: #f68f81;
  --grid: #e2e8f0;
  --axis: #cbd5e1;
  --muted: #64748b;
  --text-2: #334155;
  --surface: #ffffff;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font: 14px/1.45 var(--font-sans);
  background: var(--color-surface);
  color: var(--color-fg);
  -webkit-font-smoothing: antialiased;
}
h1, h3 { margin: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.hidden { display: none !important; }
.muted { color: var(--color-muted); }
.ico { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

/* --- Coquille --- */
.shell { display: flex; height: 100vh; overflow: hidden; }
.main-col { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* --- Sidebar --- */
.sidebar {
  width: 256px; flex-shrink: 0; display: flex; flex-direction: column;
  background: var(--color-chrome); color: var(--color-chrome-text);
  transition: width .2s ease-in-out;
}
.sidebar-logo {
  height: 64px; width: 100%; display: flex; align-items: center; justify-content: center; padding: 0 12px;
  background: transparent; border: 0; border-bottom: 2px solid var(--color-primary); cursor: pointer;
  transition: background-color .15s;
}
.sidebar-logo:hover { background: var(--color-chrome-hover); }
.sidebar-logo img { object-fit: contain; }
.logo-full { height: 48px; max-width: 100%; }
.logo-icon { height: 32px; width: 32px; display: none; }
.footer-short { display: none; }

/* Menu replié (64 px) : icônes seules, comme SMS Server */
.sidebar.collapsed { width: 64px; }
.sidebar.collapsed .logo-full,
.sidebar.collapsed .nav-item span,
.sidebar.collapsed .footer-full { display: none; }
.sidebar.collapsed .logo-icon { display: block; }
.sidebar.collapsed .footer-short { display: block; text-align: center; }
.sidebar.collapsed .nav-item { justify-content: center; padding: 8px; }
.sidebar.collapsed .sidebar-footer { padding: 16px 4px; }
.sidebar-nav {
  flex: 1; padding: 16px 8px; display: grid; align-content: start; gap: 4px;
  border-right: 2px solid var(--color-primary); overflow-y: auto; overflow-x: hidden;
}
.nav-item {
  display: flex; align-items: center; gap: 12px; padding: 8px 12px; border-radius: var(--radius-md); white-space: nowrap;
  color: var(--color-chrome-text); text-decoration: none; font-weight: 500; transition: background-color .15s;
}
.nav-item:hover { background: var(--color-secondary); color: var(--color-primary-fg); }
.nav-item.active { background: var(--color-primary); color: var(--color-primary-fg); font-weight: 700; }
.sidebar-footer {
  padding: 16px; font-size: 12px; white-space: nowrap; color: var(--color-chrome-text-muted);
  border-top: 2px solid var(--color-primary); border-right: 2px solid var(--color-primary);
}

/* --- Header --- */
.header {
  position: relative; height: 64px; flex-shrink: 0; display: flex; align-items: center; justify-content: flex-end;
  padding: 0 24px; background: var(--color-chrome); border-bottom: 2px solid var(--color-primary);
}
.brand-name {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: inline-flex; align-items: baseline; gap: 0.3em;
  color: var(--color-primary); font-size: 24px; letter-spacing: 0.025em; user-select: none; pointer-events: none;
}
.brand-name .display { font-family: var(--font-display); }
.brand-name .heading { font-family: var(--font-heading); }
.header-info { color: var(--color-chrome-text-muted); font-size: 12px; text-align: right; max-width: 30%; }

/* --- Page --- */
.page { flex: 1; overflow-y: auto; padding: 24px; display: grid; gap: 16px; align-content: start; }
.page-head { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.page-head h1 {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-heading); font-size: 20px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.025em;
}
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* --- Contrôles --- */
select, input, button { font: inherit; color: inherit; }
select, input {
  height: 40px; padding: 0 12px; background: var(--color-bg);
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
}
select:focus, input:focus { outline: 2px solid color-mix(in srgb, var(--color-primary) 40%, transparent); outline-offset: 1px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 32px; padding: 0 12px;
  border: 0; border-radius: var(--radius-md); font-weight: 500; cursor: pointer; transition: background-color .15s;
}
.btn.primary { background: var(--color-primary); color: var(--color-primary-fg); height: 40px; padding: 0 16px; }
.btn.primary:hover { background: var(--color-primary-hover); }
.btn.ghost { background: transparent; color: var(--color-fg); }
.btn.ghost:hover { background: var(--color-surface); }
.seg { display: inline-flex; height: 40px; border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: var(--color-bg); }
.seg button { border: 0; background: transparent; padding: 0 14px; cursor: pointer; font-weight: 500; color: var(--color-muted); }
.seg button + button { border-left: 1px solid var(--color-border); }
.seg button:hover { background: var(--color-surface); color: var(--color-fg); }
.seg button.active { background: var(--color-primary); color: var(--color-primary-fg); }

/* --- Cartes de stats (StatCard SMS) --- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px; min-width: 0;
  background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md);
}
.stat-icon {
  width: 40px; height: 40px; flex-shrink: 0; display: grid; place-items: center; border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-primary) 10%, transparent); color: var(--color-primary);
}
.stat-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.025em; color: var(--color-muted); }
.stat-value { font-family: var(--font-heading); font-size: 24px; font-weight: 600; line-height: 1.25; }
.stat-sub { font-size: 12px; color: var(--color-muted); }

/* --- Card --- */
.card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: 0 1px 2px rgba(0,0,0,.05); min-width: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--color-border); }
.card-head h3 { font-family: var(--font-heading); font-size: 16px; font-weight: 600; }
.card-body { padding: 20px; }
.btn.primary.sm { height: 32px; padding: 0 12px; }

/* Menu « Exporter » (ExportMenu SMS) */
.export-menu { position: relative; }
.export-pop {
  position: absolute; right: 0; top: 100%; z-index: 40; margin-top: 4px; width: 240px; padding: 12px;
  background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1); font-size: 14px;
}
.export-sec { margin-bottom: 6px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.025em; color: var(--color-muted); }
.export-scopes { display: grid; gap: 4px; margin-bottom: 12px; }
.export-scopes label { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.export-scopes input { accent-color: var(--color-primary); height: auto; }
.export-formats { display: grid; gap: 4px; }
.export-formats button {
  display: flex; align-items: center; gap: 8px; padding: 6px 8px; text-align: left; cursor: pointer;
  background: transparent; border: 1px solid var(--color-border); border-radius: var(--radius-md);
}
.export-formats button:hover { background: var(--color-surface); }

.card-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: flex-end; }

/* Interrupteur (Toggle SMS : 44×24, primary quand actif) */
.toggle {
  display: inline-flex; align-items: center; gap: 10px; padding: 0; border: 0; background: transparent;
  cursor: pointer; user-select: none; font-size: 14px; color: var(--color-fg);
}
.toggle:focus-visible { outline: 2px solid color-mix(in srgb, var(--color-primary) 40%, transparent); outline-offset: 3px; border-radius: 4px; }
.switch {
  position: relative; width: 44px; height: 24px; flex-shrink: 0; border-radius: 999px;
  background: var(--color-border); transition: background-color .2s;
}
.switch > span {
  position: absolute; top: 2px; left: 2px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--color-bg); box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: transform .2s;
}
.toggle[aria-checked="true"] .switch { background: var(--color-primary); }
.toggle[aria-checked="true"] .switch > span { transform: translateX(20px); }
.chart-wrap { position: relative; height: 320px; }

/* --- Table (en-tête chrome, comme SMS) --- */
.table-wrap { overflow: auto; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
table.data { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.data th { background: var(--color-chrome); color: var(--color-chrome-text-active); font-weight: 600; text-align: left; padding: 12px 16px; white-space: nowrap; }
.data td { padding: 12px 16px; border-top: 1px solid var(--color-border); white-space: nowrap; vertical-align: middle; }
.data tbody tr:hover { background: var(--color-surface); }
.data .num { text-align: right; }
.data .name { font-weight: 600; }
.data .meta { color: var(--color-muted); font-size: 12px; }
.empty { color: var(--color-muted); text-align: center; padding: 40px 16px !important; }

/* --- Badges d'état (Badge SMS : fond teinté + texte coloré) --- */
.status {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 500; white-space: nowrap;
  background: var(--color-surface); color: var(--color-muted); border: 1px solid var(--color-border);
}
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status.good { background: color-mix(in srgb, var(--color-success) 10%, transparent); color: var(--color-success); border-color: color-mix(in srgb, var(--color-success) 20%, transparent); }
.status.warning { background: color-mix(in srgb, var(--color-warning) 10%, transparent); color: var(--color-warning); border-color: color-mix(in srgb, var(--color-warning) 20%, transparent); }
.status.critical { background: color-mix(in srgb, var(--color-danger) 10%, transparent); color: var(--color-danger); border-color: color-mix(in srgb, var(--color-danger) 20%, transparent); }

.bat { display: inline-flex; align-items: center; gap: 8px; }
.bat-bar { width: 44px; height: 8px; border-radius: 4px; background: var(--color-border); overflow: hidden; }
.bat-bar > span { display: block; height: 100%; border-radius: 4px; background: var(--color-success); }
.bat.warning .bat-bar > span { background: var(--color-warning); }
.bat.critical .bat-bar > span { background: var(--color-danger); }

/* --- Modal --- */
dialog { border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 0; width: min(440px, calc(100vw - 32px)); background: var(--color-bg); color: var(--color-fg); box-shadow: 0 20px 40px rgba(0,0,0,.2); }
dialog::backdrop { background: rgba(15, 23, 42, 0.5); }
.dialog-head { padding: 16px 20px; border-bottom: 1px solid var(--color-border); }
.dialog-head h3 { font-family: var(--font-heading); font-size: 16px; font-weight: 600; }
.dialog-head p { margin: 2px 0 0; font-size: 13px; }
.dialog-body { padding: 20px; display: grid; gap: 14px; }
.dialog-body label { display: grid; gap: 6px; font-size: 13px; font-weight: 500; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 20px; border-top: 1px solid var(--color-border); background: var(--color-surface); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }

/* --- Menu utilisateur (en-tête) --- */
.header-right { display: flex; align-items: center; gap: 16px; }
.user-chip { display: inline-flex; align-items: center; gap: 8px; color: var(--color-chrome-text); font-size: 13px; }
.user-chip .ico { width: 16px; height: 16px; }
.btn.chrome { height: 32px; background: transparent; color: var(--color-chrome-text); border: 1px solid rgba(255,255,255,.15); }
.btn.chrome:hover { background: var(--color-chrome-hover); color: var(--color-chrome-text-active); }

/* --- Page de connexion (LoginPage SMS) --- */
.login-page { height: auto; min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; background: var(--color-chrome); position: relative; overflow: hidden; }
.login-watermark {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; user-select: none;
  font-family: var(--font-display); color: var(--color-primary); opacity: .08; font-size: clamp(8rem, 18vw, 22rem); letter-spacing: .1em; line-height: 1;
}
.login-card { position: relative; z-index: 1; width: 100%; max-width: 448px; padding: 32px; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: 0 25px 50px -12px rgba(0,0,0,.5); }
.login-logo { display: flex; justify-content: center; margin-bottom: 16px; }
.login-logo img { height: 80px; max-width: 100%; object-fit: contain; }
.login-brand { display: flex; justify-content: center; gap: .3em; margin: 0 0 32px; font-size: 24px; font-weight: 400; letter-spacing: .1em; color: var(--color-fg); }
.login-brand .display { font-family: var(--font-display); }
.login-brand .heading { font-family: var(--font-heading); }
.login-form { display: grid; gap: 16px; }
.login-form label { display: grid; gap: 4px; font-size: 14px; font-weight: 500; }
.login-form input { width: 100%; }
.login-error { padding: 8px 12px; border-radius: var(--radius-md); font-size: 14px; color: var(--color-danger); background: color-mix(in srgb, var(--color-danger) 10%, transparent); border: 1px solid color-mix(in srgb, var(--color-danger) 20%, transparent); }
.login-submit { width: 100%; height: 42px; }
.login-submit:disabled { opacity: .6; cursor: not-allowed; }
.login-footer { margin: 24px 0 0; text-align: center; font-size: 12px; color: var(--color-muted); }

/* --- Responsive --- */
@media (max-width: 1100px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) {
  .sidebar { display: none; }
  .header { justify-content: center; }
  .header-info { display: none; }
  .brand-name { font-size: 20px; }
  .page { padding: 16px; }
  .stat-value { font-size: 20px; }
  .chart-wrap { height: 260px; }
}
@media (max-width: 480px) { .stats { grid-template-columns: 1fr; } }