/* =========================================================================
   LE SERVAL — Portail Professeur · Design System "Serval UI"
   -------------------------------------------------------------------------
   Soft UI · Modern SaaS · Bento · Glassmorphism subtil · Enterprise UI
   Chargé APRÈS bootstrap.min.css. Remplace l'ancien thème (style.css).
   Tout est piloté par les design tokens ci-dessous (:root) :
   modifier une variable = modifier toute l'application.
   ========================================================================= */

/* -------------------------------------------------------------------------
   0) DESIGN TOKENS
   ------------------------------------------------------------------------- */
:root {
  /* Marque LE SERVAL */
  --primary: #B13329;            /* rouge Serval (logo) */
  --primary-rgb: 177, 51, 41;
  --primary-hover: #962A22;
  --primary-active: #7F231C;
  --primary-soft: #FBEDEB;
  --primary-transparent: #FBEDEB;
  --terracotta: #BB756A;         /* oreilles du logo */
  --terracotta-soft: #F7ECE9;
  --gold: #C9A24D;               /* touche institutionnelle / premium */
  --gold-soft: #FBF5E4;

  /* Sémantique */
  --secondary: #5B6B86;
  --secondary-rgb: 91, 107, 134;
  --success: #16A34A;  --success-rgb: 22, 163, 74;   --success-transparent: #E6F7EC;
  --info: #2563EB;     --info-rgb: 37, 99, 235;      --info-transparent: #E8EFFD;
  --warning: #D97706;  --warning-rgb: 217, 119, 6;   --warning-transparent: #FEF3E2;
  --danger: #DC2626;   --danger-rgb: 220, 38, 38;    --danger-transparent: #FDECEC;
  --indigo: #4F46E5;   --indigo-transparent: #ECEBFD;
  --purple: #7C3AED;   --purple-transparent: #F1EAFE;
  --teal: #0D9488;     --teal-transparent: #E3F5F2;
  --pink: #DB2777;     --pink-transparent: #FCE9F2;
  --orange: #EA580C;   --orange-transparent: #FDEEE4;
  --cyan: #0891B2;     --cyan-transparent: #E2F5F9;
  --secondary-transparent: #EDF0F5;

  /* Neutres (fond froid légèrement bleuté) */
  --white: #FFFFFF;
  --light: #F5F7FB;
  --dark: #0F172A;
  --gray-100: #EEF2F7; --gray-200: #E2E8F0; --gray-300: #CBD5E1; --gray-400: #94A3B8;
  --gray-500: #64748B; --gray-600: #475569; --gray-700: #334155; --gray-800: #1E293B; --gray-900: #0F172A;
  --light-100: #FBFCFE; --light-200: #F8FAFD; --light-300: #F5F7FB; --light-400: #F1F4F9; --light-500: #EDF1F7;

  /* Surfaces */
  --bg-app: #F3F5F9;
  --bg-app-gradient: radial-gradient(1200px 600px at 100% -10%, rgba(177,51,41,.06), transparent 60%),
                     radial-gradient(900px 500px at -10% 100%, rgba(37,99,235,.06), transparent 60%);
  --surface: #FFFFFF;
  --surface-2: #F8FAFD;
  --surface-glass: rgba(255,255,255,.78);
  --border-color: #E6EAF2;
  --border-strong: #D5DBE7;
  --heading-color: #0F172A;
  --body-color: #475569;
  --muted-color: #64748B;
  --menu-item-border: #E6EAF2;

  /* Typographie */
  --font-sans: "Inter", "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-base: 14px;

  /* Rayons */
  --radius-xs: 8px; --radius-sm: 10px; --radius-md: 14px; --radius-lg: 18px; --radius-xl: 24px; --radius-pill: 999px;

  /* Ombres (Soft UI : diffuses, jamais dures) */
  --shadow-xs: 0 1px 2px rgba(15,23,42,.04), 0 1px 1px rgba(15,23,42,.03);
  --shadow-sm: 0 2px 6px rgba(15,23,42,.05), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md: 0 8px 24px -8px rgba(15,23,42,.10), 0 2px 6px rgba(15,23,42,.04);
  --shadow-lg: 0 20px 48px -16px rgba(15,23,42,.16), 0 4px 12px rgba(15,23,42,.05);
  --shadow-primary: 0 8px 20px -8px rgba(177,51,41,.55);
  --shadow-inset: inset 0 1px 2px rgba(15,23,42,.05);
  --ring: 0 0 0 4px rgba(177,51,41,.14);

  /* Espacements */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 20px; --sp-6: 24px; --sp-8: 32px;

  /* Dimensions */
  --header-h: 64px;
  --sidebar-w: 268px;
  --bottomnav-h: 68px;
  --control-h: 46px;
  --control-h-sm: 38px;
  --control-h-lg: 56px;
  --tap-min: 44px;

  /* Transitions */
  --t-fast: 140ms cubic-bezier(.2,.7,.3,1);
  --t-base: 220ms cubic-bezier(.2,.7,.3,1);
  --t-slow: 360ms cubic-bezier(.2,.7,.3,1);

  /* Ponts vers Bootstrap */
  --bs-primary: var(--primary); --bs-primary-rgb: var(--primary-rgb);
  --bs-secondary: var(--secondary); --bs-secondary-rgb: var(--secondary-rgb);
  --bs-success: var(--success); --bs-success-rgb: var(--success-rgb);
  --bs-info: var(--info); --bs-info-rgb: var(--info-rgb);
  --bs-warning: var(--warning); --bs-warning-rgb: var(--warning-rgb);
  --bs-danger: var(--danger); --bs-danger-rgb: var(--danger-rgb);
  --bs-light: var(--light); --bs-dark: var(--dark);
  --bs-body-bg: var(--bg-app); --bs-body-color: var(--body-color);
  --bs-heading-color: var(--heading-color);
  --bs-border-color: var(--border-color);
  --bs-font-sans-serif: var(--font-sans);
  --bs-body-font-size: var(--fs-base);
  --bs-link-color: var(--primary); --bs-link-hover-color: var(--primary-hover);
  --bs-link-color-rgb: var(--primary-rgb); --bs-link-hover-color-rgb: 150, 42, 34;
  --bs-secondary-color: var(--muted-color);
  --bs-tertiary-bg: var(--surface-2);
  --bs-emphasis-color: var(--heading-color);
}

/* ---------- Mode sombre (tokens uniquement) ---------- */
[data-bs-theme="dark"] {
  --bg-app: #0B1220;
  --bg-app-gradient: radial-gradient(1200px 600px at 100% -10%, rgba(177,51,41,.12), transparent 60%),
                     radial-gradient(900px 500px at -10% 100%, rgba(37,99,235,.10), transparent 60%);
  --surface: #121A2B; --surface-2: #17213500; --surface-2: #172135;
  --surface-glass: rgba(18,26,43,.78);
  --border-color: #23304A; --border-strong: #2E3D5B; --menu-item-border: #23304A;
  --heading-color: #F1F5F9; --body-color: #B6C2D4; --muted-color: #8A98B0;
  --white: #121A2B; --light: #172135; --dark: #F1F5F9;
  --gray-100: #1B2538; --gray-200: #23304A; --gray-300: #33425E; --gray-400: #6B7A94;
  --gray-500: #8A98B0; --gray-600: #A7B3C6; --gray-700: #C4CDDB; --gray-800: #DCE3EE; --gray-900: #F1F5F9;
  --light-100: #141D30; --light-200: #162036; --light-300: #172135; --light-400: #1B2538; --light-500: #1F2A40;
  --primary-soft: rgba(177,51,41,.18); --primary-transparent: rgba(177,51,41,.18);
  --terracotta-soft: rgba(187,117,106,.18); --gold-soft: rgba(201,162,77,.16);
  --success-transparent: rgba(22,163,74,.16); --info-transparent: rgba(37,99,235,.18);
  --warning-transparent: rgba(217,119,6,.18); --danger-transparent: rgba(220,38,38,.18);
  --indigo-transparent: rgba(79,70,229,.2); --purple-transparent: rgba(124,58,237,.2);
  --teal-transparent: rgba(13,148,136,.18); --pink-transparent: rgba(219,39,119,.18);
  --orange-transparent: rgba(234,88,12,.18); --cyan-transparent: rgba(8,145,178,.18);
  --secondary-transparent: rgba(91,107,134,.22);
  --shadow-xs: 0 1px 2px rgba(0,0,0,.3);
  --shadow-sm: 0 2px 6px rgba(0,0,0,.35);
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,.5);
  --shadow-lg: 0 20px 48px -16px rgba(0,0,0,.6);
  --bs-body-bg: var(--bg-app); --bs-body-color: var(--body-color);
  --bs-border-color: var(--border-color); --bs-heading-color: var(--heading-color);
  --bs-tertiary-bg: var(--surface-2); --bs-emphasis-color: var(--heading-color);
  --bs-secondary-color: var(--muted-color);
}

/* -------------------------------------------------------------------------
   1) BASE
   ------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.55;
  color: var(--body-color);
  background-color: var(--bg-app);
  background-image: var(--bg-app-gradient);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
  min-height: 100dvh;
}
h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6 {
  color: var(--heading-color); font-weight: 700; letter-spacing: -0.02em; line-height: 1.25;
}
h1,.h1{font-size:28px} h2,.h2{font-size:24px} h3,.h3{font-size:20px} h4,.h4{font-size:18px} h5,.h5{font-size:15.5px} h6,.h6{font-size:13.5px}
p { margin-bottom: 1rem; }
a { color: var(--primary); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--primary-hover); }
b, strong, .fw-semibold, .fw-bold, .fw-medium { color: var(--heading-color); }
.text-body { color: var(--muted-color) !important; }
.text-dark { color: var(--heading-color) !important; }
.text-muted { color: var(--muted-color) !important; }
::selection { background: rgba(177,51,41,.18); }
img { max-width: 100%; }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: var(--radius-xs); }

/* Typo utilitaires (héritées de l'ancien thème, redéfinies proprement) */
.fs-10{font-size:10px!important}.fs-11{font-size:11px!important}.fs-12{font-size:12px!important}.fs-13{font-size:13px!important}
.fs-14{font-size:14px!important}.fs-15{font-size:15px!important}.fs-16{font-size:16px!important}.fs-18{font-size:18px!important}
.fs-20{font-size:20px!important}.fs-24{font-size:24px!important}.fs-28{font-size:28px!important}
.fw-800{font-weight:800!important}

/* Couleurs utilitaires complémentaires */
.text-primary{color:var(--primary)!important}.text-success{color:var(--success)!important}.text-info{color:var(--info)!important}
.text-warning{color:var(--warning)!important}.text-danger{color:var(--danger)!important}
.text-warning-emphasis{color:#B45309!important}.text-success-emphasis{color:#15803D!important}.text-danger-emphasis{color:#B91C1C!important}
.text-teal{color:var(--teal)!important}.text-purple{color:var(--purple)!important}.text-indigo{color:var(--indigo)!important}
.text-pink{color:var(--pink)!important}.text-orange{color:var(--orange)!important}.text-gold{color:var(--gold)!important}
.bg-primary{background-color:var(--primary)!important}.bg-success{background-color:var(--success)!important}
.bg-info{background-color:var(--info)!important}.bg-warning{background-color:var(--warning)!important}
.bg-danger{background-color:var(--danger)!important}.bg-secondary{background-color:var(--secondary)!important}
.bg-teal{background-color:var(--teal)!important}.bg-purple{background-color:var(--purple)!important}
.bg-indigo{background-color:var(--indigo)!important}.bg-pink{background-color:var(--pink)!important}
.bg-orange{background-color:var(--orange)!important}.bg-cyan{background-color:var(--cyan)!important}.bg-gold{background-color:var(--gold)!important}
.bg-light{background-color:var(--light-400)!important}.bg-white{background-color:var(--surface)!important}
.bg-soft-primary,.bg-primary-transparent{background-color:var(--primary-transparent)!important}
.bg-soft-success,.bg-success-transparent{background-color:var(--success-transparent)!important}
.bg-soft-info,.bg-info-transparent{background-color:var(--info-transparent)!important}
.bg-soft-warning,.bg-warning-transparent{background-color:var(--warning-transparent)!important}
.bg-soft-danger,.bg-danger-transparent{background-color:var(--danger-transparent)!important}
.bg-soft-secondary,.bg-secondary-transparent{background-color:var(--secondary-transparent)!important}
.bg-soft-teal,.bg-teal-transparent{background-color:var(--teal-transparent)!important}
.bg-soft-purple,.bg-purple-transparent,.bg-purple-subtle{background-color:var(--purple-transparent)!important}
.bg-soft-indigo,.bg-indigo-transparent{background-color:var(--indigo-transparent)!important}
.bg-soft-pink,.bg-pink-transparent{background-color:var(--pink-transparent)!important}
.bg-soft-orange,.bg-orange-transparent{background-color:var(--orange-transparent)!important}
.bg-soft-gold{background-color:var(--gold-soft)!important}
.border, .border-top, .border-bottom, .border-start, .border-end { border-color: var(--border-color) !important; }
.shadow { box-shadow: var(--shadow-md) !important; } .shadow-sm { box-shadow: var(--shadow-sm) !important; } .shadow-lg { box-shadow: var(--shadow-lg) !important; }
.rounded-1{border-radius:var(--radius-xs)!important}.rounded-2{border-radius:var(--radius-sm)!important}.rounded-3{border-radius:var(--radius-md)!important}.rounded-4{border-radius:var(--radius-lg)!important}
.dropdown-toggle-nocaret::after { display: none !important; }

/* -------------------------------------------------------------------------
   2) SHELL : wrapper, en-tête fixe, sidebar/drawer, contenu, footer, bottom nav
   ------------------------------------------------------------------------- */
.main-wrapper { min-height: 100dvh; }

/* ---- En-tête fixe (glass) ---- */
.navbar-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1030;
  height: var(--header-h);
  background: var(--surface-glass);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border-color);
  transition: box-shadow var(--t-base), background var(--t-base);
}
.navbar-header.is-scrolled { box-shadow: var(--shadow-md); }
.navbar-header .topbar-menu {
  height: 100%; display: flex; flex-wrap: nowrap; align-items: center; justify-content: space-between; gap: 12px;
  padding: 0 clamp(12px, 2.5vw, 28px);
}
.sv-brand { display: flex; align-items: center; gap: 10px; min-width: 0; color: var(--heading-color); }
.sv-brand .sv-brand-mark {
  width: 44px; height: 44px; border-radius: 13px; flex-shrink: 0;
  background: var(--surface); border: 1px solid var(--border-color); box-shadow: var(--shadow-sm);
  display: grid; place-items: center; overflow: hidden;
}
.sv-brand .sv-brand-mark img { width: 30px; height: 30px; object-fit: contain; }
.sv-brand .sv-brand-text { display: flex; flex-direction: column; line-height: 1.1; min-width: 0; }
.sv-brand .sv-brand-name { font-weight: 800; font-size: 15px; letter-spacing: .02em; color: var(--primary); white-space: nowrap; }
.sv-brand .sv-brand-sub { font-size: 11px; color: var(--muted-color); font-weight: 500; white-space: nowrap; }
.sv-brand .sv-brand-word { height: 26px; width: auto; display: block; }
.sv-header-left { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1 1 auto; }
.sv-header-title { display: none; }

.mobile-btn, .topbar-link, .sv-icon-btn {
  width: 42px; height: 42px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center;
  color: var(--gray-700); background: var(--surface); border: 1px solid var(--border-color); box-shadow: var(--shadow-xs);
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
  padding: 0; font-size: 15px; position: relative; cursor: pointer;
}
.mobile-btn:hover, .topbar-link:hover, .sv-icon-btn:hover { color: var(--primary); background: var(--primary-soft); border-color: transparent; }
.mobile-btn:active, .topbar-link:active, .sv-icon-btn:active { transform: scale(.94); }
.wm-topbar-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.header-item { display: flex; }
.topbar-link .badge { position: absolute; top: -4px; right: -4px; min-width: 18px; height: 18px; padding: 0 5px; font-size: 10px; line-height: 18px; border-radius: 99px; border: 2px solid var(--surface); transform: none !important; }
.profile-dropdown .topbar-link { width: auto; padding: 0 10px 0 4px; gap: 8px; border-radius: 99px; }
.profile-dropdown .topbar-link .avatar { width: 34px; height: 34px; border-radius: 10px !important; font-size: 12px; }
.profile-dropdown .sv-profile-name { font-size: 13px; font-weight: 600; color: var(--heading-color); max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sv-header-search { position: relative; width: 300px; }
.sv-header-search .form-control { padding-left: 40px; height: 42px; background: var(--surface-2); }
.sv-header-search i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--muted-color); }

/* ---- Sidebar desktop / drawer mobile ---- */
.sidebar {
  position: fixed; top: var(--header-h); bottom: 0; left: 0; z-index: 1025;
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border-color);
  display: flex; flex-direction: column;
  transition: transform var(--t-slow), box-shadow var(--t-slow);
}
.sidebar .sidebar-logo { display: none; }
.sidebar .sidebar-inner { flex: 1; overflow-y: auto; padding: 14px 12px 24px; }
.sidebar-menu ul { list-style: none; margin: 0; padding: 0; }
.sidebar-menu > ul > li > ul { display: flex; flex-direction: column; gap: 2px; }
.sidebar-menu .menu-title { padding: 14px 12px 6px; font-size: 10.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-color); }
.sidebar-menu .menu-title:first-child { padding-top: 4px; }
.sidebar-menu li a {
  display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 9px 12px;
  border-radius: 12px; color: var(--gray-600); font-size: 13px; font-weight: 500; position: relative;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.sidebar-menu li a i { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; font-size: 14px; background: var(--light-400); color: var(--gray-500); flex-shrink: 0; transition: inherit; }
.sidebar-menu li a > span:not(.sv-menu-badge) { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-menu li a:hover { background: var(--light-300); color: var(--heading-color); }
.sidebar-menu li a:hover i { background: var(--surface); color: var(--primary); }
.sidebar-menu li a.active { background: var(--primary-soft); color: var(--primary); font-weight: 600; }
.sidebar-menu li a.active i { background: var(--primary); color: #fff; box-shadow: var(--shadow-primary); }
.sidebar-menu li a.active::before { content: ""; position: absolute; left: -12px; top: 10px; bottom: 10px; width: 3px; border-radius: 0 3px 3px 0; background: var(--primary); }
.sidebar-menu li a .sv-menu-badge { flex: none; margin-left: auto; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 99px; background: var(--danger-transparent); color: var(--danger); }
.sidebar-footer { padding: 12px; border-top: 1px solid var(--border-color); }
.sidebar-footer .sv-user-card { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 14px; background: var(--light-300); }
.sidebar-footer .sv-user-card .avatar { width: 38px; height: 38px; }
.sidebar-footer .sv-user-card b { display: block; font-size: 13px; }
.sidebar-footer .sv-user-card span { font-size: 11.5px; color: var(--muted-color); }
.sidebar-close { display: none; }
.sidebar-overlay { position: fixed; inset: 0; z-index: 1024; background: rgba(15,23,42,.45); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); opacity: 0; visibility: hidden; transition: opacity var(--t-base), visibility var(--t-base); }
.sidebar-overlay.opened { opacity: 1; visibility: visible; }

/* ---- Contenu ---- */
.page-wrapper { margin-left: var(--sidebar-w); padding-top: var(--header-h); min-height: 100dvh; display: flex; flex-direction: column; transition: margin var(--t-slow); }
.page-wrapper > .content { flex: 1; padding: clamp(16px, 2.5vw, 28px); max-width: 1440px; width: 100%; margin: 0 auto; animation: sv-fade-up var(--t-slow) both; }
.sv-footer { padding: 16px clamp(16px, 2.5vw, 28px); border-top: 1px solid var(--border-color); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 12px; color: var(--muted-color); }

/* Page header standard */
.sv-page-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.sv-page-header h4 { margin-bottom: 4px; font-size: 22px; }
.sv-page-header p { margin: 0; color: var(--muted-color); font-size: 13px; }

/* ---- Bottom navigation (mobile app) ---- */
.sv-bottom-nav {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 1030;
  height: calc(var(--bottomnav-h) + env(safe-area-inset-bottom, 0px));
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom, 0px));
  background: var(--surface-glass);
  -webkit-backdrop-filter: saturate(160%) blur(16px); backdrop-filter: saturate(160%) blur(16px);
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -8px 24px -12px rgba(15,23,42,.18);
}
.sv-bottom-nav a {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  color: var(--gray-500); font-size: 10.5px; font-weight: 600; border-radius: 14px; min-height: 52px; position: relative;
  transition: color var(--t-fast), transform var(--t-fast); -webkit-tap-highlight-color: transparent;
}
.sv-bottom-nav a i { font-size: 18px; width: 40px; height: 30px; display: grid; place-items: center; border-radius: 12px; transition: background var(--t-base), color var(--t-base), transform var(--t-base); }
.sv-bottom-nav a:active { transform: scale(.94); }
.sv-bottom-nav a.active { color: var(--primary); }
.sv-bottom-nav a.active i { background: var(--primary-soft); color: var(--primary); transform: translateY(-1px); }
.sv-bottom-nav a .sv-dot { position: absolute; top: 4px; right: calc(50% - 22px); width: 8px; height: 8px; border-radius: 50%; background: var(--danger); border: 2px solid var(--surface); }

/* ---- Responsive shell ---- */
@media (max-width: 991.98px) {
  .sidebar { transform: translateX(-100%); width: min(320px, 86vw); top: 0; z-index: 1041; border-radius: 0 24px 24px 0; }
  body.slide-nav .sidebar { transform: translateX(0); box-shadow: var(--shadow-lg); }
  .sidebar .sidebar-logo { display: flex; align-items: center; justify-content: space-between; padding: 16px 16px 8px; }
  .sidebar .sidebar-logo .sv-brand .sv-brand-mark { width: 40px; height: 40px; }
  .sidebar-close { display: inline-flex; width: 38px; height: 38px; border-radius: 11px; border: 1px solid var(--border-color); background: var(--surface); color: var(--gray-600); align-items: center; justify-content: center; }
  .sidebar-overlay { z-index: 1040; }
  .page-wrapper { margin-left: 0; padding-bottom: calc(var(--bottomnav-h) + env(safe-area-inset-bottom, 0px)); }
  .sv-bottom-nav { display: flex; }
  .sv-footer { display: none; }
  .sv-header-search { display: none; }
  .profile-dropdown .sv-profile-name { display: none; }
  .profile-dropdown .topbar-link { padding: 0; width: 42px; }
  .sv-brand .sv-brand-sub { display: none; }
  
  .sv-page-header h4 { font-size: 20px; }
}
@media (min-width: 992px) {
  .mobile-btn { display: none !important; }
  body.mini-sidebar .sidebar { width: 84px; }
  body.mini-sidebar .sidebar-menu li a span, body.mini-sidebar .sidebar-menu .menu-title, body.mini-sidebar .sidebar-menu li a .sv-menu-badge, body.mini-sidebar .sidebar-footer .sv-user-card > div { display: none; }
  body.mini-sidebar .sidebar-menu li a { justify-content: center; padding: 9px; }
  body.mini-sidebar .page-wrapper { margin-left: 84px; }
}
@media (max-width: 575.98px) {
  .sv-brand .sv-brand-text { display: none; }
  .wm-topbar-actions { gap: 6px; }
  .mobile-btn, .topbar-link, .sv-icon-btn { width: 40px; height: 40px; }
  .navbar-header .topbar-menu { padding: 0 12px; }
  .page-wrapper > .content { padding: 14px 12px 20px; }
}

/* -------------------------------------------------------------------------
   3) COMPOSANTS
   ------------------------------------------------------------------------- */
/* ---- Cards (Bento) ---- */
.card {
  --bs-card-bg: var(--surface);
  background: var(--surface); border: 1px solid var(--border-color); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); margin-bottom: 20px;
  transition: box-shadow var(--t-base), transform var(--t-base), border-color var(--t-base);
}
.card.sv-hover:hover, a.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--border-strong); }
.card-body { padding: 20px; }
.card-header, .card-footer { background: transparent; border-color: var(--border-color); padding: 16px 20px; }
.card-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.card-title { font-size: 15.5px; font-weight: 700; color: var(--heading-color); margin: 0; }
.card.border-0 { border: 0; }
.card .card { box-shadow: none; }
.card.bg-light, .card.sv-card-soft { background: var(--surface-2); box-shadow: none; }
.sv-card-glass { background: var(--surface-glass); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.sv-card-primary { background: linear-gradient(135deg, var(--primary) 0%, #7F231C 100%); color: #fff; border: 0; box-shadow: var(--shadow-primary); }
.sv-card-primary h1,.sv-card-primary h2,.sv-card-primary h3,.sv-card-primary h4,.sv-card-primary h5,.sv-card-primary b,.sv-card-primary strong { color: #fff; }
.sv-card-primary .text-body, .sv-card-primary .text-white-50 { color: rgba(255,255,255,.72) !important; }
.sv-card-dark { background: linear-gradient(135deg, #1E293B 0%, #0F172A 100%); color: #fff; border: 0; }
.sv-card-dark h1,.sv-card-dark h2,.sv-card-dark h3,.sv-card-dark h4,.sv-card-dark h5,.sv-card-dark b,.sv-card-dark strong { color: #fff; }
.sv-card-dark .text-body, .sv-card-dark .text-white-50 { color: rgba(255,255,255,.7) !important; }
.card.text-white h1,.card.text-white h2,.card.text-white h3,.card.text-white h4,.card.text-white h5,.card.text-white b,.card.text-white strong { color: #fff; }
.sv-hero { position: relative; background-image: radial-gradient(circle 110px at calc(100% + 50px) -50px, rgba(255,255,255,.09) 99%, transparent 100%), radial-gradient(circle 90px at calc(100% - 130px) calc(100% + 80px), rgba(255,255,255,.07) 99%, transparent 100%) !important; }
.sv-card-primary.sv-hero { background-color: var(--primary); background-image: radial-gradient(circle 110px at calc(100% + 50px) -50px, rgba(255,255,255,.10) 99%, transparent 100%), radial-gradient(circle 90px at calc(100% - 130px) calc(100% + 80px), rgba(255,255,255,.08) 99%, transparent 100%), linear-gradient(135deg, var(--primary) 0%, #7F231C 100%) !important; }
.sv-card-dark.sv-hero { background-image: radial-gradient(circle 110px at calc(100% + 50px) -50px, rgba(255,255,255,.08) 99%, transparent 100%), radial-gradient(circle 90px at calc(100% - 130px) calc(100% + 80px), rgba(255,255,255,.06) 99%, transparent 100%), linear-gradient(135deg, #1E293B 0%, #0F172A 100%) !important; }
.card > .table-responsive, .card > .card-body.p-0, .card > form { border-radius: inherit; overflow: hidden; }
.card .dt-container { overflow: visible; }
.dropdown-menu { z-index: 1035; }
@media (max-width: 575.98px) { .card-body { padding: 16px; } .card-header, .card-footer { padding: 14px 16px; } .card { border-radius: var(--radius-md); margin-bottom: 14px; } }

/* KPI tiles */
.sv-kpi { display: flex; flex-direction: column; gap: 10px; height: 100%; }
.sv-kpi .sv-kpi-top { display: flex; align-items: center; justify-content: space-between; }
.wm-kpi-icon, .sv-kpi-icon { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; font-size: 18px; flex-shrink: 0; }
.wm-kpi-value, .sv-kpi-value { font-size: 24px; font-weight: 800; color: var(--heading-color); line-height: 1.1; margin: 0; letter-spacing: -0.03em; }
.wm-kpi-label, .sv-kpi-label { font-size: 12.5px; color: var(--muted-color); margin: 0; font-weight: 500; }
.sv-kpi-trend { font-size: 11.5px; font-weight: 700; padding: 3px 8px; border-radius: 99px; }
.sv-kpi-trend.up { background: var(--success-transparent); color: var(--success); }
.sv-kpi-trend.down { background: var(--danger-transparent); color: var(--danger); }
@media (max-width: 575.98px) { .wm-kpi-value, .sv-kpi-value { font-size: 20px; } .wm-kpi-icon, .sv-kpi-icon { width: 38px; height: 38px; font-size: 15px; border-radius: 11px; } }

/* ---- Boutons ---- */
.btn {
  --bs-btn-border-radius: 12px;
  font-weight: 600; font-size: 13.5px; min-height: var(--control-h); padding: 8px 18px; border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; line-height: 1.2;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: translateY(1px) scale(.985); }
.btn:focus-visible { box-shadow: var(--ring); }
.btn-sm { min-height: var(--control-h-sm); padding: 6px 14px; font-size: 12.5px; border-radius: 10px; }
.btn-lg { min-height: var(--control-h-lg); padding: 12px 24px; font-size: 15px; border-radius: 14px; }
.btn-primary { --bs-btn-bg: var(--primary); --bs-btn-border-color: var(--primary); --bs-btn-hover-bg: var(--primary-hover); --bs-btn-hover-border-color: var(--primary-hover); --bs-btn-active-bg: var(--primary-active); --bs-btn-active-border-color: var(--primary-active); --bs-btn-disabled-bg: var(--primary); --bs-btn-disabled-border-color: var(--primary); box-shadow: var(--shadow-primary); }
.btn-primary:hover { box-shadow: 0 10px 24px -8px rgba(177,51,41,.6); }
.btn-danger { --bs-btn-bg: var(--danger); --bs-btn-border-color: var(--danger); --bs-btn-hover-bg: #B91C1C; --bs-btn-hover-border-color: #B91C1C; --bs-btn-active-bg: #991B1B; --bs-btn-active-border-color: #991B1B; box-shadow: 0 8px 20px -8px rgba(220,38,38,.5); }
.btn-success { --bs-btn-bg: var(--success); --bs-btn-border-color: var(--success); --bs-btn-hover-bg: #15803D; --bs-btn-hover-border-color: #15803D; --bs-btn-active-bg: #166534; --bs-btn-active-border-color: #166534; box-shadow: 0 8px 20px -8px rgba(22,163,74,.5); }
.btn-info { --bs-btn-bg: var(--info); --bs-btn-border-color: var(--info); --bs-btn-hover-bg: #1D4ED8; --bs-btn-hover-border-color: #1D4ED8; --bs-btn-color: #fff; --bs-btn-hover-color: #fff; --bs-btn-active-color: #fff; }
.btn-warning { --bs-btn-bg: var(--warning); --bs-btn-border-color: var(--warning); --bs-btn-hover-bg: #B45309; --bs-btn-hover-border-color: #B45309; --bs-btn-color: #fff; --bs-btn-hover-color: #fff; --bs-btn-active-color: #fff; --bs-btn-active-bg: #92400E; }
.btn-secondary { --bs-btn-bg: var(--secondary); --bs-btn-border-color: var(--secondary); --bs-btn-hover-bg: #475569; --bs-btn-hover-border-color: #475569; }
.btn-dark { --bs-btn-bg: var(--gray-800); --bs-btn-border-color: var(--gray-800); --bs-btn-hover-bg: var(--gray-900); --bs-btn-hover-border-color: var(--gray-900); }
.btn-light, .btn-outline-light, .btn-white {
  --bs-btn-bg: var(--surface); --bs-btn-border-color: var(--border-color); --bs-btn-color: var(--gray-700);
  --bs-btn-hover-bg: var(--light-300); --bs-btn-hover-border-color: var(--border-strong); --bs-btn-hover-color: var(--heading-color);
  --bs-btn-active-bg: var(--light-400); --bs-btn-active-border-color: var(--border-strong); --bs-btn-active-color: var(--heading-color);
  box-shadow: var(--shadow-xs);
}
.btn-outline-primary { --bs-btn-color: var(--primary); --bs-btn-border-color: rgba(177,51,41,.35); --bs-btn-hover-bg: var(--primary-soft); --bs-btn-hover-color: var(--primary); --bs-btn-hover-border-color: var(--primary); --bs-btn-active-bg: var(--primary); --bs-btn-active-border-color: var(--primary); --bs-btn-active-color:#fff; }
.btn-outline-secondary { --bs-btn-color: var(--gray-600); --bs-btn-border-color: var(--border-strong); --bs-btn-hover-bg: var(--light-300); --bs-btn-hover-color: var(--heading-color); --bs-btn-hover-border-color: var(--gray-400); --bs-btn-active-bg: var(--gray-800); --bs-btn-active-border-color: var(--gray-800); --bs-btn-active-color: #fff; background: var(--surface); }
.btn-outline-success { --bs-btn-color: var(--success); --bs-btn-border-color: rgba(22,163,74,.35); --bs-btn-hover-bg: var(--success-transparent); --bs-btn-hover-color: var(--success); --bs-btn-hover-border-color: var(--success); --bs-btn-active-bg: var(--success); --bs-btn-active-border-color: var(--success); background: var(--surface); }
.btn-outline-warning { --bs-btn-color: var(--warning); --bs-btn-border-color: rgba(217,119,6,.4); --bs-btn-hover-bg: var(--warning-transparent); --bs-btn-hover-color: var(--warning); --bs-btn-hover-border-color: var(--warning); --bs-btn-active-bg: var(--warning); --bs-btn-active-border-color: var(--warning); --bs-btn-active-color: #fff; background: var(--surface); }
.btn-outline-danger { --bs-btn-color: var(--danger); --bs-btn-border-color: rgba(220,38,38,.35); --bs-btn-hover-bg: var(--danger-transparent); --bs-btn-hover-color: var(--danger); --bs-btn-hover-border-color: var(--danger); --bs-btn-active-bg: var(--danger); --bs-btn-active-border-color: var(--danger); background: var(--surface); }
.btn-outline-info { --bs-btn-color: var(--info); --bs-btn-border-color: rgba(37,99,235,.35); --bs-btn-hover-bg: var(--info-transparent); --bs-btn-hover-color: var(--info); --bs-btn-hover-border-color: var(--info); background: var(--surface); }
.btn-soft-primary { background: var(--primary-soft); color: var(--primary); border-color: transparent; } .btn-soft-primary:hover { background: var(--primary); color: #fff; }
.btn-soft-success { background: var(--success-transparent); color: var(--success); border-color: transparent; } .btn-soft-success:hover { background: var(--success); color: #fff; }
.btn-soft-danger { background: var(--danger-transparent); color: var(--danger); border-color: transparent; } .btn-soft-danger:hover { background: var(--danger); color: #fff; }
.btn-soft-info { background: var(--info-transparent); color: var(--info); border-color: transparent; } .btn-soft-info:hover { background: var(--info); color: #fff; }
.btn-soft-warning { background: var(--warning-transparent); color: var(--warning); border-color: transparent; } .btn-soft-warning:hover { background: var(--warning); color: #fff; }
.bg-teal.btn, .btn.bg-teal { background: var(--teal) !important; border-color: var(--teal) !important; color: #fff !important; }
.btn-icon { width: var(--control-h); height: var(--control-h); min-height: 0; padding: 0; border-radius: 12px; flex-shrink: 0; }
.btn-icon.btn-sm { width: var(--control-h-sm); height: var(--control-h-sm); border-radius: 10px; }
.btn-group .btn { min-height: var(--control-h-sm); }
.btn-group > .btn:not(:last-child):not(.dropdown-toggle) { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.btn-group > .btn:not(:first-child) { border-top-left-radius: 0; border-bottom-left-radius: 0; }
.btn-group-sm .btn { min-height: 36px; padding: 4px 12px; font-size: 12.5px; }
.btn.disabled, .btn:disabled { opacity: .55; box-shadow: none; }
.btn .spinner-border { width: 16px; height: 16px; border-width: 2px; }

/* Segmented control (présences) */
.wm-seg.btn-group { background: var(--light-400); padding: 3px; border-radius: 12px; gap: 2px; }
.wm-seg.btn-group .btn { border: 0 !important; border-radius: 9px !important; background: transparent; box-shadow: none; min-height: 34px; padding: 4px 12px; color: var(--gray-500); }
.wm-seg.btn-group .btn.active { background: var(--surface); color: var(--heading-color); box-shadow: var(--shadow-sm); }
.wm-seg.btn-group .btn.btn-outline-success.active { color: var(--success); }
.wm-seg.btn-group .btn.btn-outline-warning.active { color: var(--warning); }
.wm-seg.btn-group .btn.btn-outline-danger.active { color: var(--danger); }

/* ---- Formulaires ---- */
.form-label { font-size: 13px; font-weight: 600; color: var(--gray-700); margin-bottom: 6px; }
.form-control, .form-select {
  min-height: var(--control-h); padding: 10px 14px; font-size: 14px; color: var(--heading-color);
  background-color: var(--surface); border: 1.5px solid var(--border-color); border-radius: 12px; box-shadow: var(--shadow-inset);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.form-control::placeholder { color: var(--gray-400); }
.form-control:hover, .form-select:hover { border-color: var(--border-strong); }
.form-control:focus, .form-select:focus { border-color: var(--primary); box-shadow: var(--ring); background-color: var(--surface); color: var(--heading-color); }
.form-control-sm, .form-select-sm { min-height: var(--control-h-sm); padding: 6px 12px; font-size: 13px; border-radius: 10px; }
.form-control-lg, .form-select-lg { min-height: var(--control-h-lg); padding: 12px 18px; font-size: 16px; border-radius: 14px; }
.form-select { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2364748B' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e"); background-size: 14px; background-position: right 14px center; padding-right: 40px; }
textarea.form-control { min-height: 110px; line-height: 1.5; }
.form-control:disabled, .form-select:disabled { background: var(--light-400); color: var(--gray-500); opacity: 1; }
.form-control.is-invalid, .was-validated .form-control:invalid { border-color: var(--danger); background-image: none; }
.form-control.is-invalid:focus { box-shadow: 0 0 0 4px rgba(220,38,38,.14); }
.form-control.is-valid { border-color: var(--success); background-image: none; }
.form-control.is-valid:focus { box-shadow: 0 0 0 4px rgba(22,163,74,.14); }
.invalid-feedback { font-size: 12px; font-weight: 500; }
.input-group { border-radius: 12px; }
.input-group-text { background: var(--surface-2); border: 1.5px solid var(--border-color); color: var(--muted-color); border-radius: 12px; font-size: 13px; padding: 0 14px; }
.input-group > .form-control, .input-group > .form-select { border-radius: 12px; }
.input-group:not(.has-validation) > :not(:last-child):not(.dropdown-toggle):not(.dropdown-menu):not(.form-floating) { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.input-group > :not(:first-child):not(.dropdown-menu):not(.valid-tooltip):not(.valid-feedback):not(.invalid-tooltip):not(.invalid-feedback) { border-top-left-radius: 0; border-bottom-left-radius: 0; margin-left: -1.5px; }
.input-group > .form-control:focus { z-index: 3; }
.form-check-input { width: 20px; height: 20px; margin-top: 2px; border: 1.5px solid var(--border-strong); background-color: var(--surface); transition: background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast); }
.form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
.form-check-input:focus { box-shadow: var(--ring); border-color: var(--primary); }
.form-check-input[type="radio"]:checked { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2.2' fill='%23fff'/%3e%3c/svg%3e"); }
.form-check-label { font-size: 13.5px; color: var(--gray-700); padding-left: 4px; }
.form-switch .form-check-input { width: 42px; height: 24px; border-radius: 99px; background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e"), none; background-color: var(--gray-300); border: 0; box-shadow: var(--shadow-inset); }
.form-switch .form-check-input:checked { background-color: var(--success); }
.form-range::-webkit-slider-thumb { background: var(--primary); }
.form-floating > .form-control { height: 56px; padding-top: 22px; }
.form-floating > label { color: var(--muted-color); padding: 16px 14px; }
input[type="date"].form-control, input[type="time"].form-control { min-width: 150px; }
input[type="number"] { -moz-appearance: textfield; }
input[type="number"]::-webkit-outer-spin-button, input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
@media (max-width: 767.98px) { .form-control, .form-select { font-size: 16px; } } /* évite le zoom iOS */

/* ---- Tables ---- */
.table { --bs-table-bg: transparent; --bs-table-color: var(--body-color); --bs-table-border-color: var(--border-color); --bs-table-hover-bg: var(--light-300); --bs-table-hover-color: var(--heading-color); --bs-table-striped-bg: var(--light-200); margin-bottom: 0; }
.table > :not(caption) > * > * { padding: 12px 16px; vertical-align: middle; border-bottom-width: 1px; }
.table thead th { font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted-color); background: var(--surface-2); border-bottom: 1px solid var(--border-color); white-space: nowrap; }
.table tbody tr { transition: background var(--t-fast); }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody td { color: var(--body-color); font-size: 13.5px; }
.table tbody td .fw-semibold, .table tbody td b { color: var(--heading-color); }
.table-hover > tbody > tr:hover > * { --bs-table-bg-state: var(--light-300); }
.table-responsive { border-radius: 0; -webkit-overflow-scrolling: touch; }
.card > .table-responsive, .card > .card-body.p-0 > .table-responsive, .card > form > .table-responsive { border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
.custom-table .table thead th:first-child { padding-left: 20px; } .custom-table .table td:first-child { padding-left: 20px; }
.custom-table .table thead th:last-child { padding-right: 20px; } .custom-table .table td:last-child { padding-right: 20px; }
.table-sm > :not(caption) > * > * { padding: 8px 10px; }
/* DataTables */
.dataTables_wrapper .dataTables_length select, .dataTables_wrapper .dataTables_filter input, .dt-container .dt-length select, .dt-container .dt-search input { min-height: 40px; border-radius: 10px; border: 1.5px solid var(--border-color); padding: 6px 12px; background: var(--surface); color: var(--heading-color); }
.dataTables_wrapper .dataTables_info, .dt-container .dt-info { font-size: 12.5px; color: var(--muted-color); padding-top: 12px; }
.dataTables_wrapper, .dt-container { padding: 0 16px 12px; }
.dataTables_wrapper .row:first-child, .dt-container .row:first-child { padding-top: 12px; }
.dataTables_wrapper .table-responsive, .dt-container .table-responsive { margin: 0 -16px; width: calc(100% + 32px); }
table.dataTable > thead > tr > th, table.dataTable > thead > tr > td { border-bottom: 1px solid var(--border-color); }
table.dataTable.table > :not(caption) > * > * { padding: 12px 16px; }
div.dt-buttons .btn, .dt-buttons .btn { min-height: 38px; font-size: 12.5px; }
table.dataTable > tbody > tr.child ul.dtr-details > li { border-color: var(--border-color); padding: 8px 0; }
table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control::before { background: var(--primary); border: 0; box-shadow: none; }

/* ---- Badges ---- */
.badge { font-weight: 600; font-size: 11.5px; padding: 5px 10px; border-radius: 99px; letter-spacing: .01em; line-height: 1.2; display: inline-flex; align-items: center; gap: 4px; }
.badge.bg-primary{background:var(--primary)!important}.badge.bg-success{background:var(--success)!important}.badge.bg-danger{background:var(--danger)!important}
.badge.bg-warning{background:var(--warning)!important;color:#fff!important}.badge.bg-info{background:var(--info)!important;color:#fff!important}
.badge.bg-secondary{background:var(--secondary)!important}.badge.bg-light{background:var(--light-400)!important;color:var(--gray-700)!important}
.badge.bg-success-transparent{color:var(--success)!important}.badge.bg-danger-transparent{color:var(--danger)!important}
.badge.bg-warning-transparent{color:#B45309!important}.badge.bg-info-transparent{color:var(--info)!important}
.badge.bg-primary-transparent{color:var(--primary)!important}.badge.bg-secondary-transparent{color:var(--gray-600)!important}
.badge.bg-teal-transparent{color:var(--teal)!important}.badge.bg-purple-transparent{color:var(--purple)!important}
.badge.rounded-pill { border-radius: 99px; }
.sv-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 99px; background: var(--light-400); color: var(--gray-700); font-size: 12.5px; font-weight: 600; }
.sv-chip .sv-chip-dot { width: 8px; height: 8px; border-radius: 50%; }

/* ---- Avatars ---- */
.avatar { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 12px; font-weight: 700; font-size: 13px; flex-shrink: 0; overflow: hidden; letter-spacing: .02em; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar-xs { width: 26px; height: 26px; font-size: 10px; border-radius: 8px; }
.avatar-sm { width: 34px; height: 34px; font-size: 12px; border-radius: 10px; }
.avatar-md { width: 42px; height: 42px; font-size: 13px; border-radius: 12px; }
.avatar-lg { width: 56px; height: 56px; font-size: 18px; border-radius: 16px; }
.avatar-xl { width: 72px; height: 72px; font-size: 22px; border-radius: 20px; }
.avatar-xxl { width: 104px; height: 104px; font-size: 30px; border-radius: 28px; }
.avatar.rounded-circle { border-radius: inherit !important; }
.avatar-md.rounded-circle { border-radius: 12px !important; } .avatar-sm.rounded-circle { border-radius: 10px !important; } .avatar-lg.rounded-circle { border-radius: 16px !important; } .avatar-xl.rounded-circle { border-radius: 20px !important; } .avatar-xxl.rounded-circle { border-radius: 28px !important; } .avatar.rounded-circle:not([class*="avatar-"]) { border-radius: 12px !important; }
.avatar.bg-primary,.avatar.bg-info,.avatar.bg-success,.avatar.bg-danger,.avatar.bg-warning,.avatar.bg-purple,.avatar.bg-teal,.avatar.bg-indigo,.avatar.bg-pink,.avatar.bg-orange,.avatar.bg-secondary { color: #fff; box-shadow: inset 0 -10px 20px rgba(0,0,0,.08); }
.avatar-group { display: inline-flex; } .avatar-group .avatar { border: 2px solid var(--surface); margin-left: -10px; } .avatar-group .avatar:first-child { margin-left: 0; }

/* ---- Dropdowns ---- */
.dropdown-menu { --bs-dropdown-bg: var(--surface); --bs-dropdown-color: var(--body-color); --bs-dropdown-link-color: var(--gray-700); --bs-dropdown-link-hover-color: var(--heading-color); --bs-dropdown-link-hover-bg: var(--light-300); --bs-dropdown-link-active-bg: var(--primary-soft); --bs-dropdown-link-active-color: var(--primary); border: 1px solid var(--border-color); border-radius: 14px; box-shadow: var(--shadow-lg); padding: 6px; font-size: 13.5px; animation: sv-pop var(--t-base) both; min-width: 200px; }
.dropdown-item { border-radius: 10px; padding: 9px 12px; font-weight: 500; display: flex; align-items: center; gap: 8px; min-height: 40px; transition: background var(--t-fast), color var(--t-fast); }
.dropdown-item.active, .dropdown-item:active { font-weight: 600; }
.dropdown-divider { border-color: var(--border-color); margin: 6px 4px; opacity: 1; }
.dropdown-header { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-color); font-weight: 700; }
.dropdown-menu-md { min-width: 280px; }
.dropdown-toggle::after { margin-left: auto; opacity: .6; }

/* ---- Nav tabs / pills / segmented ---- */
.nav-tabs { border-bottom: 1px solid var(--border-color); gap: 4px; }
.nav-tabs .nav-link { border: 0; border-bottom: 2px solid transparent; color: var(--gray-500); font-weight: 600; font-size: 13.5px; padding: 10px 14px; border-radius: 10px 10px 0 0; transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast); }
.nav-tabs .nav-link:hover { color: var(--heading-color); background: var(--light-300); }
.nav-tabs .nav-link.active { color: var(--primary); border-bottom-color: var(--primary); background: transparent; }
.nav-pills { gap: 4px; }
.nav-pills .nav-link { border-radius: 10px; color: var(--gray-600); font-weight: 600; font-size: 13.5px; padding: 8px 14px; min-height: 40px; display: inline-flex; align-items: center; }
.nav-pills .nav-link:hover { background: var(--light-300); color: var(--heading-color); }
.nav-pills .nav-link.active { background: var(--primary); color: #fff; box-shadow: var(--shadow-primary); }
.sv-segmented { display: inline-flex; padding: 4px; background: var(--light-400); border-radius: 12px; gap: 2px; }
.sv-segmented .btn, .sv-segmented > * { border: 0 !important; border-radius: 9px !important; background: transparent; box-shadow: none; color: var(--gray-500); min-height: 38px; padding: 6px 14px; font-weight: 600; font-size: 13px; }
.sv-segmented .btn.active, .sv-segmented > .active { background: var(--surface); color: var(--heading-color); box-shadow: var(--shadow-sm); }
.sv-scroll-x { display: flex; gap: 8px; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; padding: 2px; -webkit-overflow-scrolling: touch; }
.sv-scroll-x::-webkit-scrollbar { display: none; }
.sv-scroll-x > * { scroll-snap-align: center; flex-shrink: 0; }

/* ---- Alerts / Toasts ---- */
.alert { border: 1px solid transparent; border-radius: 14px; padding: 12px 16px; font-size: 13.5px; display: flex; align-items: flex-start; gap: 8px; }
.alert i { margin-top: 2px; }
.alert-primary { background: var(--primary-soft); color: var(--primary); }
.alert-success { background: var(--success-transparent); color: #15803D; }
.alert-danger { background: var(--danger-transparent); color: #B91C1C; }
.alert-warning { background: var(--warning-transparent); color: #92400E; }
.alert-info { background: var(--info-transparent); color: #1D4ED8; }
.alert-light, .alert-secondary { background: var(--light-400); color: var(--gray-700); }
.alert code { background: rgba(0,0,0,.06); padding: 1px 6px; border-radius: 6px; color: inherit; font-weight: 700; }
.toast { border: 1px solid var(--border-color); border-radius: 14px; box-shadow: var(--shadow-lg); background: var(--surface); }
.toast-body { font-size: 13.5px; }
.wm-toast-wrap { position: fixed; top: calc(var(--header-h) + 12px); right: 16px; z-index: 1080; }
@media (max-width: 575.98px) { .wm-toast-wrap { left: 12px; right: 12px; } .wm-toast-wrap .toast { width: 100%; } }

/* ---- Modales / Offcanvas ---- */
.modal-content { border: 0; border-radius: 20px; box-shadow: var(--shadow-lg); background: var(--surface); }
.modal-header { border-bottom: 1px solid var(--border-color); padding: 18px 22px; }
.modal-title { font-size: 16px; font-weight: 700; }
.modal-body { padding: 22px; }
.modal-footer { border-top: 1px solid var(--border-color); padding: 14px 22px; gap: 8px; }
.modal-backdrop { background: rgba(15,23,42,.5); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
.modal-backdrop.show { opacity: 1; }
.modal.fade .modal-dialog { transform: translateY(12px) scale(.98); transition: transform var(--t-base); }
.modal.show .modal-dialog { transform: none; }
@media (max-width: 575.98px) {
  .modal-dialog { margin: 0; position: fixed; bottom: 0; left: 0; right: 0; max-width: none; }
  .modal-content { border-radius: 22px 22px 0 0; max-height: 92dvh; }
  .modal.fade .modal-dialog { transform: translateY(40px); }
  .modal-body { overflow-y: auto; }
}
.offcanvas { border: 0; background: var(--surface); box-shadow: var(--shadow-lg); }
.btn-close { border-radius: 10px; width: 36px; height: 36px; background-size: 12px; opacity: .6; padding: 0; transition: background var(--t-fast), opacity var(--t-fast); }
.btn-close:hover { background-color: var(--light-400); opacity: 1; }

/* ---- Accordions / List groups / Breadcrumb / Pagination ---- */
.accordion-item { border: 1px solid var(--border-color); border-radius: 14px !important; margin-bottom: 8px; background: var(--surface); overflow: hidden; }
.accordion-button { font-weight: 600; font-size: 14px; color: var(--heading-color); background: var(--surface); padding: 14px 18px; box-shadow: none !important; }
.accordion-button:not(.collapsed) { color: var(--primary); background: var(--primary-soft); }
.accordion-button::after { background-size: 14px; }
.accordion-body { padding: 16px 18px; font-size: 13.5px; }
.list-group { border-radius: 14px; }
.list-group-item { border-color: var(--border-color); background: var(--surface); color: var(--body-color); padding: 12px 16px; font-size: 13.5px; }
.list-group-item-action:hover { background: var(--light-300); color: var(--heading-color); }
.breadcrumb { font-size: 12.5px; margin: 0; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--gray-400); }
.breadcrumb-item.active { color: var(--muted-color); }
.pagination { gap: 4px; }
.page-link { border: 1px solid var(--border-color); border-radius: 10px !important; min-width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; font-weight: 600; font-size: 13px; color: var(--gray-600); background: var(--surface); transition: background var(--t-fast), color var(--t-fast); }
.page-link:hover { background: var(--light-300); color: var(--heading-color); }
.page-item.active .page-link { background: var(--primary); border-color: var(--primary); color: #fff; box-shadow: var(--shadow-primary); }
.page-item.disabled .page-link { opacity: .5; }

/* ---- Progress / loaders / tooltips ---- */
.progress { height: 8px; border-radius: 99px; background: var(--light-500); overflow: hidden; box-shadow: var(--shadow-inset); }
.progress-bar { border-radius: 99px; transition: width var(--t-slow); }
.progress-bar.bg-primary { background: linear-gradient(90deg, var(--primary), var(--terracotta)) !important; }
.sv-skeleton { position: relative; overflow: hidden; background: var(--light-400); border-radius: 10px; }
.sv-skeleton::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent); animation: sv-shimmer 1.4s infinite; }
.spinner-border { color: var(--primary); }
.tooltip { --bs-tooltip-bg: var(--gray-900); --bs-tooltip-color: #fff; --bs-tooltip-border-radius: 8px; --bs-tooltip-font-size: 12px; --bs-tooltip-padding-x: 10px; --bs-tooltip-padding-y: 6px; --bs-tooltip-opacity: .96; }
.popover { border: 1px solid var(--border-color); border-radius: 14px; box-shadow: var(--shadow-lg); }

/* ---- Listes "app" (lignes tactiles) ---- */
.sv-list { display: flex; flex-direction: column; }
.sv-list-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border-color); min-height: 60px; color: inherit; transition: background var(--t-fast); }
.sv-list-item:last-child { border-bottom: 0; }
.sv-list-item .sv-list-body { flex: 1; min-width: 0; }
.sv-list-item .sv-list-title { font-size: 13.5px; font-weight: 600; color: var(--heading-color); margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sv-list-item .sv-list-meta { font-size: 12px; color: var(--muted-color); margin: 0; }
.sv-list-item .sv-list-end { flex-shrink: 0; text-align: right; }
a.sv-list-item:hover { background: var(--light-200); margin: 0 -12px; padding-left: 12px; padding-right: 12px; border-radius: 12px; }
.sv-icon-tile { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-size: 16px; flex-shrink: 0; }

/* Quick actions (Bento) */
.sv-quick { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.sv-quick a { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px; border-radius: 16px; background: var(--surface-2); border: 1px solid var(--border-color); color: var(--heading-color); font-weight: 600; font-size: 13px; min-height: 96px; transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast), background var(--t-fast); }
.sv-quick a i { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-size: 16px; }
.sv-quick a:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--border-strong); background: var(--surface); }
.sv-quick a:active { transform: scale(.97); }

/* Ring / stat circle (CSS only) */
.sv-ring { --v: 0; --c: var(--primary); --track: var(--light-500); width: 96px; height: 96px; flex: 0 0 96px; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; background: conic-gradient(var(--c) calc(var(--v) * 1%), var(--track) 0); position: relative; }
.sv-ring::before { content: ""; position: absolute; inset: 9px; border-radius: 50%; background: var(--surface); }
.sv-ring > * { position: relative; text-align: center; line-height: 1.1; }
.sv-ring strong { font-size: 20px; color: var(--heading-color); display: block; }
.sv-ring span { font-size: 10.5px; color: var(--muted-color); }

/* Timeline */
.sv-timeline { position: relative; padding-left: 26px; }
.sv-timeline::before { content: ""; position: absolute; left: 8px; top: 8px; bottom: 8px; width: 2px; background: var(--border-color); border-radius: 2px; }
.sv-timeline-item { position: relative; padding-bottom: 16px; }
.sv-timeline-item::before { content: ""; position: absolute; left: -22px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 4px var(--primary-soft); }
.sv-timeline-item:last-child { padding-bottom: 0; }

/* Empty states */
.wm-empty-state, .sv-empty { text-align: center; padding: 40px 16px; color: var(--muted-color); }
.wm-empty-state i, .sv-empty i { font-size: 34px; opacity: .35; margin-bottom: 10px; display: block; }

/* Badge démo */
.wm-demo-badge { display: inline-flex; align-items: center; gap: 6px; font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #92400E; background: var(--warning-transparent); border: 1px solid rgba(217,119,6,.3); border-radius: 99px; padding: 4px 10px; }

/* Scrollbars fins */
* { scrollbar-width: thin; scrollbar-color: var(--gray-300) transparent; }
*::-webkit-scrollbar { width: 8px; height: 8px; } *::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 99px; } *::-webkit-scrollbar-track { background: transparent; }
.simplebar-scrollbar::before { background: var(--gray-300); }

/* -------------------------------------------------------------------------
   4) SAISIE DES NOTES — composant métier (grands champs tactiles)
   ------------------------------------------------------------------------- */
.sv-grade-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.sv-grade-card { background: var(--surface); border: 1px solid var(--border-color); border-radius: 18px; padding: 14px 14px 14px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 12px; transition: box-shadow var(--t-base), border-color var(--t-base), transform var(--t-base); position: relative; }
.sv-grade-card:focus-within { box-shadow: var(--shadow-md), var(--ring); border-color: var(--primary); }
.sv-grade-card.is-saved { border-color: rgba(22,163,74,.4); }
.sv-grade-head { display: flex; align-items: center; gap: 10px; }
.sv-grade-head .avatar { width: 40px; height: 40px; border-radius: 12px; }
.sv-grade-head .sv-grade-name { font-size: 14px; font-weight: 700; color: var(--heading-color); margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sv-grade-head .sv-grade-id { font-size: 11.5px; color: var(--muted-color); margin: 0; }
.sv-grade-head .sv-grade-status { margin-left: auto; font-size: 11px; font-weight: 700; padding: 4px 9px; border-radius: 99px; background: var(--light-400); color: var(--gray-500); white-space: nowrap; }
.sv-grade-card.is-good .sv-grade-status { background: var(--success-transparent); color: var(--success); }
.sv-grade-card.is-mid .sv-grade-status { background: var(--warning-transparent); color: #B45309; }
.sv-grade-card.is-low .sv-grade-status { background: var(--danger-transparent); color: var(--danger); }
.sv-grade-field { display: flex; align-items: stretch; gap: 8px; }
.sv-grade-input-wrap { position: relative; flex: 1; }
.sv-grade-input {
  width: 100%; height: 60px; border-radius: 14px; border: 2px solid var(--border-color); background: var(--surface-2);
  font-size: 26px; font-weight: 800; color: var(--heading-color); text-align: center; letter-spacing: -0.02em;
  padding: 0 52px 0 16px; box-shadow: var(--shadow-inset); font-variant-numeric: tabular-nums;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.sv-grade-input::placeholder { font-size: 15px; font-weight: 500; color: var(--gray-400); letter-spacing: 0; }
.sv-grade-input:focus { outline: none; border-color: var(--primary); background: var(--surface); box-shadow: var(--ring); }
.sv-grade-input.is-invalid { border-color: var(--danger); box-shadow: 0 0 0 4px rgba(220,38,38,.14); }
.sv-grade-input-wrap .sv-grade-suffix { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font-size: 14px; font-weight: 700; color: var(--gray-400); pointer-events: none; }
.sv-grade-step { width: 52px; height: 60px; border-radius: 14px; border: 1.5px solid var(--border-color); background: var(--surface); color: var(--gray-600); font-size: 18px; display: grid; place-items: center; cursor: pointer; transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast); -webkit-tap-highlight-color: transparent; user-select: none; }
.sv-grade-step:hover { background: var(--light-300); color: var(--primary); }
.sv-grade-step:active { transform: scale(.94); background: var(--primary-soft); }
.sv-grade-bar { height: 6px; border-radius: 99px; background: var(--light-500); overflow: hidden; }
.sv-grade-bar > span { display: block; height: 100%; width: 0; border-radius: 99px; background: var(--gray-400); transition: width var(--t-slow), background var(--t-base); }
.sv-grade-card.is-good .sv-grade-bar > span { background: var(--success); }
.sv-grade-card.is-mid .sv-grade-bar > span { background: var(--warning); }
.sv-grade-card.is-low .sv-grade-bar > span { background: var(--danger); }
.sv-grade-error { font-size: 12px; color: var(--danger); font-weight: 600; display: none; margin: -4px 0 0; }
.sv-grade-card.has-error .sv-grade-error { display: block; }
.sv-grade-view { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.sv-grade-view .sv-grade-value { font-size: 26px; font-weight: 800; color: var(--heading-color); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.sv-grade-view .sv-grade-value small { font-size: 13px; font-weight: 600; color: var(--gray-400); margin-left: 3px; }
@media (max-width: 575.98px) {
  .sv-grade-grid { grid-template-columns: 1fr; gap: 10px; }
  .sv-grade-input { height: 64px; font-size: 28px; }
  .sv-grade-step { width: 56px; height: 64px; }
}
/* Barre d'action collante (sauvegarde) */
.sv-sticky-actions { position: sticky; bottom: 12px; z-index: 20; margin-top: 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 16px; border-radius: 18px; background: var(--surface-glass); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border: 1px solid var(--border-color); box-shadow: var(--shadow-lg); }
.sv-sticky-actions .sv-summary { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted-color); }
.sv-sticky-actions .sv-summary b { font-size: 14px; }
@media (max-width: 991.98px) { .sv-sticky-actions { bottom: calc(var(--bottomnav-h) + 10px + env(safe-area-inset-bottom, 0px)); } }
@media (max-width: 575.98px) { .sv-sticky-actions > div:last-child { width: 100%; } .sv-sticky-actions .btn-primary { flex: 1; } .sv-sticky-actions .sv-summary { gap: 10px; } }

/* -------------------------------------------------------------------------
   5) PAGES AUTONOMES (login)
   ------------------------------------------------------------------------- */
.sv-auth { min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; position: relative; overflow: hidden; }
.sv-auth::before { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(177,51,41,.14), transparent 65%); top: -180px; right: -140px; pointer-events: none; }
.sv-auth::after { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(37,99,235,.10), transparent 65%); bottom: -160px; left: -120px; pointer-events: none; }
.sv-auth-card { width: 100%; max-width: 420px; background: var(--surface-glass); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); border: 1px solid var(--border-color); border-radius: 26px; box-shadow: var(--shadow-lg); padding: 32px 28px; position: relative; z-index: 1; animation: sv-fade-up var(--t-slow) both; }
.sv-auth-logo { display: flex; justify-content: center; margin-bottom: 18px; }
.sv-auth-logo img { width: 190px; max-width: 70%; }
.sv-auth .form-control { min-height: 52px; font-size: 15px; }
.sv-auth .btn-lg { width: 100%; }
@media (max-width: 420px) { .sv-auth-card { padding: 26px 20px; border-radius: 22px; } }

/* -------------------------------------------------------------------------
   6) ANIMATIONS
   ------------------------------------------------------------------------- */
@keyframes sv-fade-up { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes sv-pop { from { opacity: 0; transform: translateY(-4px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes sv-shimmer { to { transform: translateX(100%); } }
.sv-stagger > * { animation: sv-fade-up var(--t-slow) both; }
.sv-stagger > *:nth-child(2){animation-delay:40ms}.sv-stagger > *:nth-child(3){animation-delay:80ms}.sv-stagger > *:nth-child(4){animation-delay:120ms}
.sv-stagger > *:nth-child(5){animation-delay:160ms}.sv-stagger > *:nth-child(6){animation-delay:200ms}.sv-stagger > *:nth-child(n+7){animation-delay:240ms}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

/* Dark mode : ajustements ponctuels */
[data-bs-theme="dark"] .sv-brand .sv-brand-mark { background: #fff; }
[data-bs-theme="dark"] .form-select { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%238A98B0' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e"); }
[data-bs-theme="dark"] .alert-success { color: #4ADE80; } [data-bs-theme="dark"] .alert-danger { color: #FCA5A5; } [data-bs-theme="dark"] .alert-warning { color: #FCD34D; } [data-bs-theme="dark"] .alert-info { color: #93C5FD; }
[data-bs-theme="dark"] .text-warning-emphasis, [data-bs-theme="dark"] .badge.bg-warning-transparent { color: #FBBF24 !important; }
[data-bs-theme="dark"] .wm-demo-badge { color: #FBBF24; }
[data-bs-theme="dark"] .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }
[data-bs-theme="dark"] .sv-auth-logo img, [data-bs-theme="dark"] .sidebar-logo img { filter: none; }

/* -------------------------------------------------------------------------
   7) COMPLÉMENTS : list-group active, DataTables 2/3 (layout), charts
   ------------------------------------------------------------------------- */
.list-group-item.active { background: var(--primary-soft); border-color: var(--border-color); color: var(--primary); font-weight: 600; }
.list-group-flush .list-group-item { border-radius: 12px !important; border: 0; margin: 2px 0; }
.list-group-item-action.active i { color: var(--primary); }

div.dt-container { padding: 0 16px 14px; }
div.dt-container .dt-search { display: flex; align-items: center; gap: 8px; position: relative; }
div.dt-container .dt-search label { display: none; }
div.dt-container .dt-search input { min-height: 42px; width: 240px; max-width: 100%; border-radius: 12px; border: 1.5px solid var(--border-color); padding: 6px 14px 6px 38px; background: var(--surface-2) url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3e%3cpath fill='%2394A3B8' d='M416 208c0 45.9-14.9 88.3-40 122.7L502.6 457.4c12.5 12.5 12.5 32.8 0 45.3s-32.8 12.5-45.3 0L330.7 376c-34.4 25.2-76.8 40-122.7 40C93.1 416 0 322.9 0 208S93.1 0 208 0S416 93.1 416 208zM208 352a144 144 0 1 0 0-288 144 144 0 1 0 0 288z'/%3e%3c/svg%3e") no-repeat 14px center / 14px; color: var(--heading-color); font-size: 13.5px; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
div.dt-container .dt-search input:focus { outline: none; border-color: var(--primary); box-shadow: var(--ring); background-color: var(--surface); }
div.dt-container .dt-length { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--muted-color); }
div.dt-container .dt-length select { min-height: 36px; border-radius: 10px; border: 1.5px solid var(--border-color); padding: 4px 28px 4px 10px; background: var(--surface); color: var(--heading-color); font-size: 13px; }
div.dt-container .dt-info { font-size: 12.5px; color: var(--muted-color); padding: 0; }
div.dt-container .dt-paging { display: flex; gap: 4px; }
div.dt-container .dt-paging .dt-paging-button, div.dt-container .dt-paging button.dt-paging-button { min-width: 36px; height: 36px; padding: 0 8px; border-radius: 10px; border: 1px solid var(--border-color); background: var(--surface); color: var(--gray-600); font-weight: 600; font-size: 13px; display: inline-flex; align-items: center; justify-content: center; margin: 0; transition: background var(--t-fast), color var(--t-fast); }
div.dt-container .dt-paging .dt-paging-button:hover:not(.disabled) { background: var(--light-300); color: var(--heading-color); }
div.dt-container .dt-paging .dt-paging-button.current { background: var(--primary); border-color: var(--primary); color: #fff; }
div.dt-container .dt-paging .dt-paging-button.disabled { opacity: .45; }
div.dt-container .dt-buttons .btn { min-height: 42px; }
div.dt-button-collection { border: 1px solid var(--border-color); border-radius: 14px; box-shadow: var(--shadow-lg); padding: 6px; background: var(--surface); }
div.dt-button-collection .dt-button, div.dt-button-collection .btn { display: flex; width: 100%; justify-content: flex-start; border: 0; background: transparent; color: var(--gray-700); border-radius: 10px; padding: 9px 12px; min-height: 40px; font-weight: 500; box-shadow: none; }
div.dt-button-collection .dt-button:hover, div.dt-button-collection .btn:hover { background: var(--light-300); color: var(--heading-color); }
div.dt-button-background { background: rgba(15,23,42,.2); }
table.dataTable thead > tr > th.dt-orderable-asc:hover, table.dataTable thead > tr > th.dt-orderable-desc:hover { outline: none; background: var(--light-400); }
table.dataTable thead > tr > th span.dt-column-order::before, table.dataTable thead > tr > th span.dt-column-order::after { color: var(--gray-400); }
div.dt-scroll-body, div.dt-scroll { border-bottom: 0 !important; }
div.dt-container .dt-scroll-head table thead th { background: var(--surface-2); }
@media (max-width: 767.98px) {
  div.dt-container { padding: 0 12px 12px; }
  /* Recherche + Exporter : toujours sur la même ligne, y compris sur mobile.
     Les deux cellules DataTables (.dt-layout-start / .dt-layout-end) sont les
     VRAIS enfants directs de la ligne Bootstrap (.row > *), qui leur impose
     width:100% + flex-shrink:0 par défaut (grille Bootstrap, cf. bootstrap.min.css) —
     tant qu'on ne neutralise pas CETTE règle (et pas seulement .dt-search/.dt-buttons,
     qui ne sont que des enfants à l'intérieur), les deux cellules restent chacune
     à 100% de largeur et s'empilent forcément l'une sous l'autre. Répété au même
     breakpoint (767.98px) qu'une règle plus bas qui remettait .dt-layout-end à
     100% pour la ligne du haut : cette règle a été retirée, celle-ci fait foi. */
  div.dt-container .row:first-child { flex-wrap: nowrap; gap: 8px; }
  div.dt-container .row:first-child > .dt-layout-start,
  div.dt-container .row:first-child > .dt-layout-end {
    width: auto; max-width: none; flex-shrink: 1; margin: 0; padding: 0;
  }
  div.dt-container .row:first-child > .dt-layout-start { flex: 1 1 auto; min-width: 0; }
  div.dt-container .row:first-child > .dt-layout-end { flex: 0 0 auto; }
  div.dt-container .dt-search { flex: 1 1 auto; min-width: 0; width: 100%; }
  div.dt-container .dt-search input { width: 100%; min-width: 0; }
  div.dt-container .dt-buttons { width: auto; }
  div.dt-container .dt-buttons .btn { width: auto; white-space: nowrap; padding-left: 10px; padding-right: 10px; }
  div.dt-container .dt-paging { width: 100%; justify-content: center; }
}
@media (max-width: 575.98px) { .sidebar-logo .sv-brand .sv-brand-text { display: flex; } .sidebar-logo .sv-brand .sv-brand-sub { display: block; } }

/* Photo carrée (prof / élève) */
.sv-photo { display: block; width: 120px; height: 120px; aspect-ratio: 1; border-radius: 22px; object-fit: cover; background: var(--light-400); border: 3px solid var(--surface); box-shadow: var(--shadow-md); }
.sv-photo-wrap { position: relative; display: inline-block; }
.sv-photo-wrap .sv-photo-edit { position: absolute; right: -6px; bottom: -6px; width: 38px; height: 38px; border-radius: 12px; background: var(--primary); color: #fff; border: 3px solid var(--surface); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow-primary); font-size: 13px; transition: transform var(--t-fast); }
.sv-photo-wrap .sv-photo-edit:hover { transform: scale(1.06); }
.sv-profile-cover { height: 96px; border-radius: 18px 18px 0 0; background: linear-gradient(135deg, var(--primary) 0%, #7F231C 100%); }
.sv-profile-head { display: flex; align-items: flex-end; gap: 16px; margin-top: -48px; padding: 0 20px; flex-wrap: wrap; }
.sv-profile-head .sv-profile-meta { padding-bottom: 6px; min-width: 0; }
.sv-profile-head h4 { margin: 0 0 2px; }
.sv-profile-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.sv-profile-stats > div { text-align: center; padding: 10px 6px; border-radius: 12px; background: var(--surface-2); border: 1px solid var(--border-color); }
.sv-profile-stats b { display: block; font-size: 16px; }
.sv-profile-stats span { font-size: 11px; color: var(--muted-color); }
@media (max-width: 575.98px) { .sv-photo { width: 96px; height: 96px; border-radius: 18px; } .sv-profile-head { margin-top: -44px; padding: 0 16px; } }
/* Pagination DataTables — version pro */
div.dt-container .dt-paging { gap: 6px; flex-wrap: wrap; }
div.dt-container .dt-paging .dt-paging-button, div.dt-container .dt-paging button.dt-paging-button { min-width: 38px; height: 38px; border-radius: 11px; box-shadow: var(--shadow-xs); }
div.dt-container .dt-paging .dt-paging-button.current { box-shadow: var(--shadow-primary); }
div.dt-container .dt-paging .dt-paging-button.first, div.dt-container .dt-paging .dt-paging-button.last, div.dt-container .dt-paging .dt-paging-button.previous, div.dt-container .dt-paging .dt-paging-button.next { font-size: 16px; color: var(--gray-500); }
div.dt-container .dt-paging .ellipsis { display: inline-flex; align-items: center; justify-content: center; min-width: 38px; height: 38px; border-radius: 11px; border: 1px solid var(--border-color); background: var(--surface); color: var(--gray-500); font-weight: 700; }
@media (max-width: 767.98px) {
    div.dt-container .dt-layout-row:last-child .dt-layout-cell { justify-content: space-between; width: 100%; }
  div.dt-container .dt-paging { justify-content: center; }
  div.dt-container .dt-paging .dt-paging-button.first, div.dt-container .dt-paging .dt-paging-button.last { display: none; }
}

/* DataTables (intégration Bootstrap 5) : lignes de layout */
div.dt-container > .row { --bs-gutter-x: 0; margin: 0; padding: 12px 0; align-items: center; row-gap: 10px; }
div.dt-container > .row:has(> .col-12 > .table-responsive), div.dt-container > .row:has(> .col-12 > .dt-scroll), div.dt-container > .row:has(> .col-12 > table) { padding: 0; margin: 0 -16px; width: calc(100% + 32px); }
div.dt-container > .row > .col-12 { padding: 0; }
div.dt-container > .row:last-child { border-top: 1px solid var(--border-color); padding-top: 14px; }
div.dt-container .dt-layout-start, div.dt-container .dt-layout-end { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 0; }
div.dt-container .dt-paging { gap: 6px; }
div.dt-container .dt-paging .pagination { margin: 0; gap: 6px; flex-wrap: nowrap; }
div.dt-container .dt-paging .page-item .page-link { min-width: 38px; height: 38px; padding: 0 6px; border-radius: 11px !important; font-size: 13px; }
div.dt-container .dt-paging .page-item .page-link.first, div.dt-container .dt-paging .page-item .page-link.last, div.dt-container .dt-paging .page-item .page-link.previous, div.dt-container .dt-paging .page-item .page-link.next { font-size: 16px; color: var(--gray-500); }
div.dt-container .dt-paging .page-item.active .page-link { box-shadow: var(--shadow-primary); }
div.dt-container .dt-paging .page-item .page-link.ellipsis { pointer-events: none; color: var(--gray-500); }
div.dt-container .dt-info { padding: 0; white-space: nowrap; }
@media (max-width: 767.98px) {
  div.dt-container > .row:has(> .col-12 > .table-responsive), div.dt-container > .row:has(> .col-12 > .dt-scroll), div.dt-container > .row:has(> .col-12 > table) { margin: 0 -12px; width: calc(100% + 24px); }
  div.dt-container > .row:last-child { flex-direction: column; align-items: stretch; }
  div.dt-container > .row:last-child > .dt-layout-start { width: 100%; justify-content: space-between; }
  div.dt-container > .row:last-child > .dt-layout-end { width: 100%; justify-content: center; margin: 0; }
  /* (ligne du haut recherche+export : voir la règle dédiée plus haut, qui
     garde les deux cellules côte à côte au lieu de forcer .dt-layout-end à 100%) */
  div.dt-container .dt-paging .page-item:has(> .first), div.dt-container .dt-paging .page-item:has(> .last) { display: none; }
  div.dt-container .dt-paging .page-item .page-link { min-width: 36px; height: 36px; }
}
div.dt-container .dt-paging .pagination { flex-wrap: nowrap !important; }
div.dt-container .dt-paging .page-item { flex: 0 0 auto; }
div.dt-container .dt-paging .page-item .page-link { width: 38px; padding: 0; margin: 0; }
@media (max-width: 767.98px) { div.dt-container .dt-paging .page-item .page-link { width: 36px; } div.dt-container .dt-paging .pagination { gap: 5px; } }
div.dt-container .dt-paging li.dt-paging-button { padding: 0; min-width: 0; height: auto; border: 0; background: transparent; box-shadow: none; }

/* -------------------------------------------------------------------------
   8) MODULE DEVOIRS DE MAISON (professeur)
   ------------------------------------------------------------------------- */
.sv-dv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); gap: 16px; }
@media (max-width: 991.98px) { .sv-dv-grid { grid-template-columns: 1fr; gap: 12px; } }
.sv-dv-card h5 { font-size: 16px; }
.sv-dv-card .card-footer { background: var(--surface-2); }
.sv-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.min-w-0 { min-width: 0; }
.sv-dv-progress { display: flex; height: 8px; border-radius: 99px; background: var(--light-500); overflow: hidden; gap: 2px; }
.sv-dv-progress > span { display: block; height: 100%; transition: width var(--t-slow); }
.sv-ring-sm { width: 72px; height: 72px; flex-basis: 72px; }
.sv-ring-sm strong { font-size: 15px; } .sv-ring-sm span { font-size: 9.5px; }
.sv-ring-sm::before { inset: 7px; }
.sv-segmented .sv-count { display: inline-block; min-width: 18px; padding: 0 5px; margin-left: 4px; border-radius: 99px; background: var(--light-500); color: var(--gray-600); font-size: 10.5px; line-height: 18px; }
.sv-segmented .btn.active .sv-count { background: var(--primary-soft); color: var(--primary); }
.sv-segmented .sv-count:empty { display: none; }
.sv-steps { display: flex; gap: 8px; flex-wrap: wrap; }
.sv-steps span { font-size: 12px; font-weight: 600; color: var(--muted-color); padding: 6px 12px; border-radius: 99px; background: var(--light-400); }
.sv-steps span.active { background: var(--primary-soft); color: var(--primary); }
.sv-type-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; }
.sv-type-picker label { cursor: pointer; margin: 0; }
.sv-type-picker input { position: absolute; opacity: 0; pointer-events: none; }
.sv-type-picker span { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 8px; border-radius: 14px; border: 1.5px solid var(--border-color); background: var(--surface); font-size: 12.5px; font-weight: 600; color: var(--gray-600); transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast), transform var(--t-fast); min-height: 66px; }
.sv-type-picker span i { font-size: 16px; }
.sv-type-picker label:hover span { border-color: var(--border-strong); transform: translateY(-1px); }
.sv-type-picker label.active span, .sv-type-picker input:checked + span { border-color: var(--primary); background: var(--primary-soft); color: var(--primary); }
.sv-file-tile { display: inline-flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--border-color); background: var(--surface-2); color: var(--heading-color); font-size: 13px; font-weight: 600; min-width: 160px; transition: background var(--t-fast); }
.sv-file-tile:hover { background: var(--light-400); color: var(--primary); }
.sv-file-tile i:first-child { font-size: 18px; }
.sv-rendu-box { padding: 14px 16px; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--border-color); font-size: 14px; line-height: 1.6; color: var(--heading-color); white-space: pre-wrap; }
.sv-correction.offcanvas { width: min(560px, 100vw); display: flex; flex-direction: column; }
.sv-correction .offcanvas-body { flex: 1; overflow-y: auto; }
.sv-correction .offcanvas-footer { background: var(--surface); position: sticky; bottom: 0; }
.sv-correction .sv-grade-input { height: 64px; font-size: 28px; }
.sv-correction .sv-grade-step { height: 64px; }
.sv-correction .offcanvas-header { padding: 14px 18px; }
@media (max-width: 575.98px) {
  .sv-correction.offcanvas { width: 100vw; }
  .sv-correction .offcanvas-footer { padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important; }
}
.offcanvas-backdrop { background: rgba(15,23,42,.5); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
.offcanvas-backdrop.show { opacity: 1; }
#wmDvFilters .btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.card .badge.bg-light { background: var(--light-400) !important; }
.sv-list-item .sv-list-title.text-wrap { white-space: normal; }

.sv-segmented .btn { white-space: nowrap; }
@media (max-width: 575.98px) { .sv-segmented .btn { padding: 6px 8px; font-size: 12px; } }

/* Suivi devoir : avancement */
.sv-progress-legend { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 14px; font-size: 12.5px; }
.sv-progress-legend > div { display: flex; justify-content: space-between; }
/* Offcanvas fermé : hors flux (évite un débordement horizontal fantôme) */
.offcanvas:not(.show):not(.showing):not(.hiding) { display: none; }
@media (max-width: 575.98px) { .sv-segmented { overflow-x: auto; scrollbar-width: none; } .sv-segmented::-webkit-scrollbar { display: none; } .sv-segmented .btn { flex: 1 0 auto; } }

/* -------------------------------------------------------------------------
   9) GRAPHIQUES D'ÉVOLUTION (WMChart)
   ------------------------------------------------------------------------- */
.sv-chart { position: relative; }
.sv-chart-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.sv-chart-ranges { display: inline-flex; gap: 2px; padding: 3px; border-radius: 10px; background: var(--light-400); }
.sv-chart-ranges:empty { display: none; }
.sv-chart-range { border: 0; background: transparent; color: var(--gray-500); font-size: 12px; font-weight: 600; padding: 5px 10px; border-radius: 8px; min-height: 30px; cursor: pointer; transition: background var(--t-fast), color var(--t-fast); }
.sv-chart-range.active { background: var(--surface); color: var(--heading-color); box-shadow: var(--shadow-sm); }
.sv-chart-actions { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.sv-chart-hint { font-size: 11.5px; color: var(--muted-color); margin-right: 6px; }
.sv-chart-btn { width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--border-color); background: var(--surface); color: var(--gray-600); display: inline-grid; place-items: center; font-size: 12px; cursor: pointer; box-shadow: var(--shadow-xs); transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast); -webkit-tap-highlight-color: transparent; }
.sv-chart-btn:hover { background: var(--primary-soft); color: var(--primary); border-color: transparent; }
.sv-chart-btn:active { transform: scale(.92); }
.sv-chart-btn-reset { color: var(--primary); }
.sv-chart-btn-reset.is-spinning i { animation: sv-spin-back .7s cubic-bezier(.2,.7,.3,1); }
@keyframes sv-spin-back { from { transform: rotate(0); } to { transform: rotate(-360deg); } }
.sv-chart-area { min-height: 200px; touch-action: pan-y pinch-zoom; }
.sv-chart .apexcharts-canvas { cursor: crosshair; }
.sv-chart .apexcharts-tooltip { border-radius: 12px !important; box-shadow: var(--shadow-lg) !important; border: 1px solid var(--border-color) !important; background: var(--surface) !important; color: var(--heading-color) !important; font-family: inherit !important; }
.sv-chart .apexcharts-tooltip-title { background: var(--surface-2) !important; border-bottom: 1px solid var(--border-color) !important; font-weight: 700 !important; }
.sv-chart .apexcharts-xaxistooltip { display: none; }
.sv-chart .apexcharts-zoom-rect { fill: rgba(177,51,41,.12) !important; stroke: var(--primary) !important; }
.sv-chart .apexcharts-selection-rect { fill: rgba(177,51,41,.12) !important; stroke: var(--primary) !important; }
.sv-chart .apexcharts-legend-text { color: var(--gray-700) !important; }
@media (max-width: 575.98px) { .sv-chart-toolbar { margin-bottom: 2px; } .sv-chart-btn { width: 38px; height: 38px; } }
/* Indicateur de force du mot de passe */
.sv-mdp-force { height: 6px; border-radius: 99px; background: var(--light-500); overflow: hidden; }
.sv-mdp-force span { display: block; height: 100%; width: 0; border-radius: 99px; transition: width var(--t-base), background var(--t-base); }
.sv-auth .sv-icon-tile { display: grid; }
