/* ==========================================================================
   Leg-em — Design system (source unique). Lié par CHAQUE page : <link rel="stylesheet" href="/css/legem.css">
   Header/nav injectés par /js/shell.js. Ne plus dupliquer le CSS commun dans les pages.
   ========================================================================== */
/* Marque « Législation » — Kaushan Script auto-hébergé (pas de hotlink Google Fonts / RGPD) */
@font-face{font-family:'Kaushan Script';font-style:normal;font-weight:400;font-display:swap;
  src:url(/assets/fonts/kaushan-script.woff2) format('woff2')}
:root{
  /* Couleurs */
  --lg-brand:#0C4A6E; --lg-brand-700:#0a3a55; --lg-brand-50:#E0F2FE; --lg-accent:#38bdf8;
  --lg-bg:#f5f7fa; --lg-surface:#ffffff; --lg-text:#0f172a; --lg-muted:#64748b;
  --lg-border:#e2e8f0; --lg-border-strong:#cbd5e0;
  --lg-ok:#16a34a; --lg-ok-bg:#dcfce7; --lg-warn:#b45309; --lg-warn-bg:#fef9c3;
  --lg-danger:#dc2626; --lg-danger-bg:#fee2e2; --lg-info:#0284c7; --lg-info-bg:#dbeafe;
  /* Typo */
  --lg-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  --lg-fs-sm:.85rem; --lg-fs:.95rem; --lg-fs-lg:1.15rem;
  /* Espacement / rayon / ombre */
  --lg-1:.25rem; --lg-2:.5rem; --lg-3:.75rem; --lg-4:1rem; --lg-5:1.25rem; --lg-6:1.5rem; --lg-8:2rem;
  --lg-r:10px; --lg-r-sm:6px; --lg-r-pill:999px;
  --lg-shadow:0 1px 3px rgba(15,23,42,.08),0 1px 2px rgba(15,23,42,.04);
  --lg-shadow-lg:0 10px 30px rgba(15,23,42,.12);
  --lg-header-h:56px; --lg-container:1200px;
}

/* ---- Base ---- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--lg-font);font-size:var(--lg-fs);line-height:1.55;
  background:var(--lg-bg);color:var(--lg-text)}
h1,h2,h3,h4{line-height:1.25;margin:0 0 var(--lg-3)}
h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.05rem}
a{color:var(--lg-brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
:focus-visible{outline:2px solid var(--lg-accent);outline-offset:2px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em}

/* ---- Layout ---- */
.lg-container{max-width:var(--lg-container);margin:0 auto;padding:0 var(--lg-4)}
.lg-main{max-width:var(--lg-container);margin:var(--lg-6) auto;padding:0 var(--lg-4)}
.lg-main--wide{max-width:1500px}
.lg-stack>*+*{margin-top:var(--lg-4)}

/* ---- Header (injecté par shell.js) ---- */
.lg-header{position:sticky;top:0;z-index:1000;height:var(--lg-header-h);background:var(--lg-brand);
  color:#fff;display:flex;align-items:center;gap:var(--lg-4);padding:0 var(--lg-4);box-shadow:var(--lg-shadow)}
.lg-header .lg-brand{display:flex;align-items:center;gap:.45rem;color:#fff;font-weight:700;font-size:1.1rem;text-decoration:none;white-space:nowrap}
.lg-header .lg-brand:hover{text-decoration:none;opacity:.92}
.lg-header .lg-brand .lg-brand-txt{font-family:'Kaushan Script',cursive;font-weight:400;font-size:1.6rem;line-height:1;padding-bottom:3px}
/* Marque raccourcie sur petit écran : « Législation » empiète sur le burger -> « Leg » + logo em */
.lg-brand-short{display:none}
@media (max-width:520px){
  .lg-brand-full{display:none}
  .lg-brand-short{display:inline}
}
.lg-header .lg-brand .lg-logo{height:26px;width:auto;display:block}
.lg-nav{display:flex;align-items:center;gap:.15rem;flex:1;overflow-x:auto}
.lg-nav a{color:#dbeafe;text-decoration:none;padding:.45rem .7rem;border-radius:var(--lg-r-sm);font-size:.9rem;font-weight:500;white-space:nowrap}
.lg-nav a:hover{background:rgba(255,255,255,.12);color:#fff;text-decoration:none}
.lg-nav a.active{background:rgba(255,255,255,.18);color:#fff}
.lg-nav a .mk{margin-left:.25rem;font-size:.78rem;opacity:.9}
.lg-right{display:flex;align-items:center;gap:var(--lg-3);margin-left:auto}
.lg-lang{position:relative}
.lg-lang>button{background:rgba(255,255,255,.12);color:#fff;border:none;border-radius:var(--lg-r-sm);padding:.4rem .6rem;cursor:pointer;font:inherit;font-size:.85rem}
.lg-lang ul{position:absolute;right:0;top:110%;background:#fff;color:var(--lg-text);list-style:none;margin:0;padding:.3rem;border-radius:var(--lg-r-sm);box-shadow:var(--lg-shadow-lg);min-width:150px}
.lg-lang li button{display:block;width:100%;text-align:left;background:none;border:none;padding:.4rem .6rem;border-radius:var(--lg-r-sm);cursor:pointer;font:inherit;font-size:.88rem;color:var(--lg-text)}
.lg-lang li button:hover{background:var(--lg-brand-50)}
.lg-account{display:flex;align-items:center;gap:.5rem;font-size:.88rem;white-space:nowrap}
.lg-account a,.lg-account button{color:#fff}
.lg-account a.btn-secondary{color:var(--lg-brand);background:#fff;border-color:#fff}
.lg-account a.btn-secondary:hover{background:var(--lg-brand-50)}
.lg-account .lg-logout{background:rgba(255,255,255,.12);border:none;color:#fff;border-radius:var(--lg-r-sm);padding:.4rem .6rem;cursor:pointer;font:inherit;font-size:.85rem}
.lg-burger{display:none;background:none;border:none;color:#fff;font-size:1.4rem;cursor:pointer}
@media(max-width:860px){
  .lg-burger{display:block}
  .lg-nav{position:absolute;top:var(--lg-header-h);left:0;right:0;flex-direction:column;align-items:stretch;
    background:var(--lg-brand);padding:.4rem;display:none;max-height:70vh;overflow:auto}
  .lg-nav.open{display:flex}
  .lg-nav a{padding:.7rem .8rem}
}

/* ---- Footer (injecté par shell.js) ---- */
.lg-foot{border-top:1px solid var(--lg-border);background:#fff;margin-top:var(--lg-8)}
.lg-foot .lg-foot-in{max-width:var(--lg-container);margin:0 auto;padding:1.4rem 1rem;display:flex;
  justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--lg-muted);font-size:.86rem}
.lg-foot nav{display:flex;gap:1rem;flex-wrap:wrap}
.lg-foot a{color:var(--lg-muted)}.lg-foot a:hover{color:var(--lg-brand)}
.lg-foot-grid{max-width:var(--lg-container);margin:0 auto;padding:1.4rem 1rem .4rem;display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;align-items:start}
.lg-foot-grid h4{font-size:.9rem;margin:0 0 .4rem;color:#1f2937}
.lg-foot-grid ul{list-style:none;padding:0;margin:0}
.lg-foot-grid li{margin:.25rem 0}
.lg-foot-brand strong{color:var(--lg-brand);font-size:1rem}
.lg-foot-brand p{margin:.3rem 0 0;color:var(--lg-muted);font-size:.85rem;line-height:1.5}
.lg-foot-legal{max-width:var(--lg-container);margin:0 auto;padding:.4rem 1rem 1.2rem;font-size:.78rem;color:var(--lg-muted)}
@media(max-width:640px){.lg-foot-grid{grid-template-columns:1fr;gap:1.1rem}}

/* ---- Composants ---- */
.card{background:var(--lg-surface);border:1px solid var(--lg-border);border-radius:var(--lg-r);
  box-shadow:var(--lg-shadow);padding:var(--lg-5)}
.card+.card{margin-top:var(--lg-4)}
.card>h2,.card>h3{margin-top:0}

.btn{display:inline-flex;align-items:center;gap:.4rem;background:var(--lg-brand);color:#fff;border:none;
  border-radius:var(--lg-r-sm);padding:.55rem 1rem;font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;line-height:1.2}
.btn:hover{background:var(--lg-brand-700);text-decoration:none}
.btn-secondary{background:#fff;color:var(--lg-brand);border:1px solid var(--lg-brand)}
.btn-secondary:hover{background:var(--lg-brand-50)}
.btn-ghost{background:transparent;color:var(--lg-brand);border:1px solid var(--lg-border-strong)}
.btn-ghost:hover{background:var(--lg-bg)}
.btn-danger{background:var(--lg-danger)}.btn-danger:hover{filter:brightness(.93)}
.btn-sm{padding:.35rem .65rem;font-size:.82rem}
.btn:disabled{opacity:.5;cursor:not-allowed}

.badge{display:inline-block;padding:.12rem .55rem;border-radius:var(--lg-r-pill);font-size:.74rem;font-weight:700}
.badge-ok{background:var(--lg-ok-bg);color:#166534}.badge-warn{background:var(--lg-warn-bg);color:#854d0e}
.badge-danger{background:var(--lg-danger-bg);color:#991b1b}.badge-info{background:var(--lg-info-bg);color:#1e40af}

.input,.select,textarea,input[type=text],input[type=email],input[type=search],input[type=password]{
  padding:.5rem .65rem;border:1px solid var(--lg-border-strong);border-radius:var(--lg-r-sm);
  font:inherit;font-size:var(--lg-fs);background:#fff;color:var(--lg-text);width:auto}
textarea{width:100%;min-height:64px}
label{font-size:var(--lg-fs-sm);color:#475569}

.table{width:100%;border-collapse:collapse;background:var(--lg-surface)}
.table thead th{background:#eef3f8;color:var(--lg-brand);text-align:left;font-size:.78rem;
  text-transform:uppercase;letter-spacing:.03em;padding:.6rem .8rem}
.table td{padding:.55rem .8rem;border-top:1px solid var(--lg-border);font-size:.9rem;vertical-align:middle}
.table tbody tr:hover td{background:#f8fafc}
.table-wrap{border:1px solid var(--lg-border);border-radius:var(--lg-r);box-shadow:var(--lg-shadow);overflow:auto}

/* ---- Utilitaires ---- */
.muted{color:var(--lg-muted)}
.text-sm{font-size:var(--lg-fs-sm)}
.right{margin-left:auto}
.toolbar{display:flex;gap:var(--lg-3);flex-wrap:wrap;align-items:center}
.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--lg-4)}
.empty{color:var(--lg-muted);text-align:center;padding:var(--lg-8)}
.hidden{display:none}