:root{
  --blue:#2d73b9; --blue-d:#205a92; --orange:#e1892f; --green:#93c94f;
  --ink:#15202b; --ink-soft:#46586a; --muted:#7c8aa0; --line:#e7edf4;
  --bg:#ffffff; --bg-soft:#f4f8fc; --navy:#0f2235;
  --radius:18px; --radius-sm:12px;
  --shadow-sm:0 6px 20px -8px rgba(20,40,70,.18);
  --shadow:0 24px 60px -22px rgba(20,50,90,.30);
  --font-head:"Sora",system-ui,sans-serif; --font-body:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg-soft);line-height:1.6;font-size:16px}
h1,h2,h3{font-family:var(--font-head);line-height:1.1;margin:0;letter-spacing:-.02em}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

/* Topbar */
.topbar{background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
.topbar .inner{width:100%;max-width:none;margin:0;padding:.7rem 20px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1.2rem}
.topbar img{height:56px}
.topbar .title{font-family:var(--font-head);font-weight:700;font-size:1.05rem}
.topbar .brand{display:flex;align-items:center;gap:.7rem;color:var(--ink);justify-self:start}
.topbar .brand:hover{text-decoration:none}
.topbar .who{color:var(--muted);font-size:.9rem}
.topbar__right{display:flex;align-items:center;gap:.9rem;justify-self:end}

/* Topbar nav (admin) */
.topnav{display:flex;align-items:center;gap:1.2rem;justify-self:center}
.topnav__link{font-family:var(--font-head);font-weight:600;font-size:.95rem;color:var(--ink-soft);padding:.4rem .3rem;border-bottom:2px solid transparent}
.topnav__link:hover{color:var(--blue);text-decoration:none}
.topnav__link.is-active{color:var(--blue);border-bottom-color:var(--blue)}
.btn.is-active{background:var(--blue);color:#fff}

/* Hamburger (masqué sur desktop) */
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;cursor:pointer}
.nav-toggle:hover{background:var(--bg-soft)}
.nav-toggle span{display:block;width:20px;height:2px;margin:0 auto;background:var(--ink);border-radius:2px;transition:transform .25s,opacity .25s}
body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.nav-open .nav-toggle span:nth-child(2){opacity:0}
body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Off-canvas (menu mobile / tablette, ouvert par la droite) */
.offcanvas{position:fixed;top:0;right:0;z-index:60;display:flex;flex-direction:column;gap:.25rem;width:300px;max-width:85vw;height:100%;padding:1.1rem;background:#fff;box-shadow:var(--shadow);transform:translateX(100%);transition:transform .28s ease;overflow-y:auto}
body.nav-open .offcanvas{transform:translateX(0)}
.offcanvas__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:.6rem}
.offcanvas__head span{font-family:var(--font-head);font-weight:700;font-size:1.05rem}
.offcanvas__close{width:auto;padding:0 .3rem;border:none;background:none;color:var(--ink-soft);font-size:1.9rem;line-height:1;cursor:pointer}
.offcanvas__nav{display:flex;flex-direction:column;gap:.15rem}
.offcanvas__nav a{font-family:var(--font-head);font-weight:600;font-size:.98rem;color:var(--ink-soft);padding:.8rem .85rem;border-radius:var(--radius-sm)}
.offcanvas__nav a:hover{background:var(--bg-soft);color:var(--blue);text-decoration:none}
.offcanvas__nav a.is-active{background:var(--blue);color:#fff}
.offcanvas__logout{margin-top:auto;justify-content:center}
.offcanvas-backdrop{position:fixed;inset:0;z-index:55;background:rgba(15,34,53,.45);opacity:0;visibility:hidden;transition:opacity .28s}
body.nav-open .offcanvas-backdrop{opacity:1;visibility:visible}
body.nav-open{overflow:hidden}

@media(max-width:1024px){
  .topbar .topnav{display:none}
  body.has-offcanvas .desktop-logout{display:none}
  body.has-offcanvas .topbar .inner{padding-right:25px}
  .nav-toggle{display:flex}
}

/* Layout */
.wrap{max-width:1100px;margin:0 auto;padding:1.6rem 1.2rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.4rem 1.5rem;margin-bottom:1.3rem}
.card h2{font-size:1.15rem;margin-bottom:1rem}
.muted{color:var(--muted)}
.row{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-end}

/* Login */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}
.login-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.2rem;max-width:400px;width:100%;text-align:center}
.login-box img{height:56px;margin-bottom:1rem}
.login-box h1{font-size:1.4rem;margin-bottom:.3rem}
.login-box p{color:var(--muted);margin:.2rem 0 1.4rem}

/* Forms */
label{display:block;font-weight:600;font-size:.88rem;margin:.85rem 0 .3rem;text-align:left}
input,textarea,select{width:100%;padding:.7rem .9rem;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;background:var(--bg-soft);color:var(--ink)}
input:focus,textarea:focus{outline:none;border-color:var(--blue);background:#fff}
textarea{min-height:90px;resize:vertical}
.field{flex:1;min-width:200px}
.check{display:flex;align-items:center;gap:.6rem;font-weight:600;margin:.4rem 0 1rem}
.check input{width:auto;margin:0}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;border:none;cursor:pointer;font-family:var(--font-head);font-weight:600;font-size:.95rem;padding:.7rem 1.3rem;border-radius:999px;background:var(--blue);color:#fff;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{background:var(--blue-d);text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow-sm);color:#fff}
.btn--block{width:100%;justify-content:center;margin-top:1.3rem}
.btn--ghost{background:#fff;color:var(--blue);border:1px solid var(--line)}
.btn--ghost:hover{background:var(--bg-soft);color:var(--blue-d)}
.btn--danger{background:#e1492f}
.btn--danger:hover{background:#c23a23;color:#fff}
.btn--sm{padding:.45rem .9rem;font-size:.85rem}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.toolbar form{margin:0}

/* Table */
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:.7rem .6rem;border-bottom:1px solid var(--line);font-size:.92rem;vertical-align:middle}
th{font-family:var(--font-head);color:var(--ink-soft);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}
tr:hover td{background:var(--bg-soft)}

/* Alerts */
.flash{background:#eef9e7;border:1px solid var(--green);color:#2f6d1f;padding:.8rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem}
.alert{background:#fde9e4;border:1px solid #e1492f;color:#b1331e;padding:.8rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem}

/* Misc */
.toolbar{display:flex;align-items:center;gap:.8rem;margin-bottom:1.3rem;flex-wrap:wrap}
.toolbar h1{font-size:1.5rem;flex:1}
.pill{display:inline-block;background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:.15rem .7rem;font-size:.8rem;color:var(--ink-soft)}
.back{display:inline-flex;align-items:center;gap:.4rem;margin-bottom:1rem;padding:.55rem 1.1rem;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--blue);font-family:var(--font-head);font-weight:600;font-size:.9rem;box-shadow:var(--shadow-sm)}
.back:hover{background:var(--blue);color:#fff;text-decoration:none;transform:translateY(-1px)}
.creds{background:var(--navy);color:#dce7f2;border-radius:var(--radius-sm);padding:1rem;font-family:ui-monospace,monospace;font-size:.9rem;margin-top:1rem;text-align:left}
.creds b{color:#fff}
.doc-actions{display:flex;gap:.4rem;justify-content:flex-end}
.pager{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1.2rem;flex-wrap:wrap}
.pager-links{display:flex;gap:.35rem;flex-wrap:wrap;align-items:center}
.alert-preview{display:flex;align-items:center;gap:12px;background:linear-gradient(90deg,var(--navy),#1b3b5c);color:#eaf2fb;border-radius:var(--radius-sm);padding:10px 18px;font-size:.92rem}
.alert-preview p{margin:0}
.alert-preview__dot{width:9px;height:9px;border-radius:50%;background:var(--green);flex:none}
@media(max-width:640px){.hide-sm{display:none}}