:root{
  --teal:#1C4748; --teal-dark:#123233; --teal-light:#2a6566;
  --gold:#E8B547; --gold-dark:#c8962f;
  --cream:#FDFBF6; --cream-dark:#f3eee2;
  --ink:#1a1a1a; --muted:#6b6b66; --line:#e4ddd0;
  --ok:#1D9E75; --warn:#BA7517; --danger:#D85A30;
  --radius:14px; --radius-sm:9px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter Tight',system-ui,sans-serif;background:var(--cream);color:var(--ink);line-height:1.55}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:600;letter-spacing:-.01em}
.mono{font-family:'JetBrains Mono',monospace}
a{text-decoration:none;color:inherit}

/* ===== Login ===== */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--teal);padding:20px}
.login-card{background:#fff;border-radius:20px;max-width:420px;width:100%;padding:38px 34px;box-shadow:0 20px 60px rgba(18,50,51,.3)}
.login-brand{text-align:center;margin-bottom:26px}
.login-brand .mark{width:58px;height:58px;border-radius:15px;background:var(--gold);color:var(--teal-dark);display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-weight:700;font-size:28px;margin:0 auto 14px}
.login-brand h1{font-size:25px;color:var(--teal)}
.login-brand p{font-size:12.5px;color:var(--muted);margin-top:6px;line-height:1.5}
.login-form .field{margin-bottom:15px}
.login-err{background:#FCEBEB;color:#A32D2D;padding:11px 14px;border-radius:9px;font-size:13.5px;margin-bottom:16px;text-align:center}
.login-foot{text-align:center;font-size:12px;color:var(--muted);margin-top:20px}
.full{width:100%;justify-content:center}

/* ===== Layout ===== */
.app{display:flex;min-height:100vh}
.sidebar{width:248px;background:var(--teal);color:var(--cream);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{padding:22px 20px 18px;border-bottom:1px solid rgba(255,255,255,.1)}
.brand .logo{display:flex;align-items:center;gap:11px}
.brand .mark{width:42px;height:42px;border-radius:11px;background:var(--gold);color:var(--teal-dark);display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-weight:700;font-size:20px;flex-shrink:0}
.brand .name{font-family:'Fraunces',serif;font-size:18px;font-weight:600;line-height:1.1}
.brand .sub{font-size:11px;opacity:.7;margin-top:3px}
nav{flex:1;padding:14px 12px;display:flex;flex-direction:column;gap:3px}
.nav-item{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:10px;cursor:pointer;font-size:14.5px;color:rgba(253,251,246,.82);transition:.15s}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-item.active{background:var(--gold);color:var(--teal-dark);font-weight:600}
.nav-item .ico{width:20px;text-align:center;font-size:17px}
.sidebar-foot{padding:16px 20px;border-top:1px solid rgba(255,255,255,.1);font-size:11px;opacity:.6}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:var(--cream);border-bottom:1px solid var(--line);padding:16px 32px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}
.topbar h1{font-size:24px}
.crumb{font-size:12.5px;color:var(--muted);margin-bottom:2px}
.content{padding:28px 32px 60px;flex:1}
.user-box{display:flex;align-items:center;gap:16px}
.user-chip{display:flex;align-items:center;gap:10px}
.user-meta .uname{font-size:13.5px;font-weight:600}
.user-meta .urole{font-size:11.5px;color:var(--muted)}
.logout{margin-left:6px;font-size:18px;color:var(--muted);padding:4px 8px;border-radius:7px}
.logout:hover{background:var(--cream-dark);color:var(--danger)}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--teal);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:600}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:7px;padding:10px 17px;border-radius:10px;border:1px solid var(--teal);background:var(--teal);color:#fff;font-size:13.5px;font-weight:500;cursor:pointer;font-family:inherit;transition:.15s}
.btn:hover{background:var(--teal-light)}
.btn.gold{background:var(--gold);border-color:var(--gold);color:var(--teal-dark);font-weight:600}
.btn.gold:hover{background:var(--gold-dark);border-color:var(--gold-dark)}
.btn.ghost{background:transparent;color:var(--teal);border-color:var(--line)}
.btn.ghost:hover{background:var(--cream-dark);border-color:var(--teal)}
.btn.sm{padding:7px 12px;font-size:12.5px}

/* ===== Stats ===== */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:26px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;position:relative;overflow:hidden}
.stat::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--gold)}
.stat .label{font-size:12.5px;color:var(--muted)}
.stat .val{font-family:'Fraunces',serif;font-size:32px;font-weight:600;margin-top:6px;color:var(--teal)}
.stat .hint{font-size:11.5px;color:var(--muted);margin-top:3px}
.stat.t-teal::before{background:var(--teal)} .stat.t-ok::before{background:var(--ok)}
.stat.t-warn::before{background:var(--warn)} .stat.t-danger::before{background:var(--danger)}

/* ===== Cards ===== */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card h3{font-size:17px;margin-bottom:14px;color:var(--teal)}
.row-2{display:grid;grid-template-columns:1.6fr 1fr;gap:20px}
@media(max-width:920px){.row-2{grid-template-columns:1fr}}

/* ===== Toolbar / inputs ===== */
.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.search{flex:1;min-width:200px;position:relative}
.search input{width:100%;padding:10px 14px 10px 38px;border:1px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:#fff}
.search .si{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted)}
select,input[type=text],input[type=number],input[type=date],input[type=email],input[type=password],textarea{padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;background:#fff;width:100%}
select:focus,input:focus,textarea:focus{outline:none;border-color:var(--teal)}
.tabs{display:flex;gap:6px}
.tab{padding:8px 16px;border-radius:9px;font-size:13.5px;color:var(--muted);border:1px solid transparent}
.tab:hover{background:var(--cream-dark)}
.tab.active{background:var(--teal);color:#fff}

/* ===== Table ===== */
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl thead th{text-align:left;padding:11px 14px;background:var(--cream-dark);color:var(--teal-dark);font-weight:600;font-size:12px;letter-spacing:.03em;text-transform:uppercase;border-bottom:2px solid var(--line)}
.tbl tbody td{padding:12px 14px;border-bottom:1px solid var(--line)}
.tbl tbody tr:hover{background:var(--cream)}
.tbl-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.tag{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600}
.tag.dispo,.tag.ok{background:#E1F5EE;color:#0F6E56}
.tag.out{background:#FAECE7;color:#993C1D}
.tag.late{background:#FCEBEB;color:#A32D2D}
.tag.cat{background:var(--cream-dark);color:var(--teal-dark)}
.actions{display:flex;gap:6px;align-items:center}
.ibtn{background:none;border:1px solid var(--line);border-radius:7px;padding:5px 9px;cursor:pointer;font-size:13px;color:var(--muted)}
.ibtn:hover{border-color:var(--teal);color:var(--teal)}
.ibtn.del:hover{border-color:var(--danger);color:var(--danger)}
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.empty .big{font-size:40px;opacity:.4;margin-bottom:10px}

/* ===== Bars ===== */
.bar-row{display:flex;align-items:center;gap:12px;margin-bottom:11px;font-size:13px}
.bar-row .lbl{width:130px;flex-shrink:0;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-track{flex:1;height:10px;background:var(--cream-dark);border-radius:6px;overflow:hidden}
.bar-fill{height:100%;background:var(--teal);border-radius:6px}
.bar-row .num{width:34px;text-align:right;font-weight:600;color:var(--teal)}

/* ===== Modal ===== */
.overlay{position:fixed;inset:0;background:rgba(18,50,51,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.overlay.show{display:flex}
.modal{background:#fff;border-radius:18px;width:100%;max-width:540px;max-height:90vh;overflow-y:auto}
.modal-head{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.modal-head h3{font-size:19px;color:var(--teal)}
.modal-body{padding:22px 24px}
.modal-foot{padding:16px 24px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:var(--cream)}
.field{margin-bottom:15px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--teal-dark);margin-bottom:6px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.x{background:none;border:none;cursor:pointer;font-size:24px;color:var(--muted);line-height:1}

/* ===== Flash / toast ===== */
.flash{background:#E1F5EE;color:#0F6E56;padding:13px 18px;border-radius:10px;font-size:14px;margin-bottom:20px;border:1px solid #9FE1CB}
.toast{position:fixed;bottom:24px;right:24px;background:var(--teal);color:#fff;padding:14px 20px;border-radius:11px;font-size:14px;box-shadow:0 8px 24px rgba(18,50,51,.25);z-index:200;display:none}
.toast.show{display:block}

@media(max-width:760px){
  .sidebar{position:fixed;left:-260px;z-index:50;transition:.25s}
  .content{padding:20px 16px 50px}
  .topbar{padding:14px 16px}
  .user-meta{display:none}
}

/* ===== Notifications ===== */
.notif-wrap{position:relative}
.notif-bell{background:none;border:1px solid var(--line);border-radius:10px;width:40px;height:40px;cursor:pointer;font-size:17px;position:relative;color:var(--teal-dark)}
.notif-bell:hover{background:var(--cream-dark);border-color:var(--teal)}
.notif-badge{position:absolute;top:-5px;right:-5px;background:var(--danger);color:#fff;font-size:10.5px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 4px;font-family:'Inter Tight',sans-serif}
.notif-panel{position:absolute;right:0;top:48px;width:340px;max-width:88vw;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 40px rgba(18,50,51,.18);display:none;z-index:60;overflow:hidden}
.notif-panel.show{display:block}
.notif-head{padding:13px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:var(--cream)}
.notif-head strong{font-size:14px;color:var(--teal)}
.notif-clear{font-size:11.5px;color:var(--muted)}
.notif-clear:hover{color:var(--teal);text-decoration:underline}
.notif-list{max-height:380px;overflow-y:auto}
.notif-item{display:block;padding:13px 16px;border-bottom:1px solid var(--line);transition:.12s}
.notif-item:hover{background:var(--cream)}
.notif-item.unread{background:#FBF6E9}
.notif-item.unread:hover{background:#F7EFD8}
.notif-title{font-size:13.5px;font-weight:600;color:var(--teal-dark);margin-bottom:2px}
.notif-msg{font-size:12.5px;color:var(--muted);line-height:1.45}
.notif-time{font-size:11px;color:var(--muted);margin-top:5px;font-family:'JetBrains Mono',monospace}
.notif-empty{padding:34px 16px;text-align:center;color:var(--muted);font-size:13px}

/* ===== Combobox recherche (nouvel emprunt) ===== */
.combo{position:relative}
.combo-input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;background:#fff}
.combo-input:focus{outline:none;border-color:var(--teal)}
.combo-list{position:absolute;left:0;right:0;top:calc(100% + 4px);background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(18,50,51,.15);max-height:240px;overflow-y:auto;z-index:120;display:none}
.combo-list.show{display:block}
.combo-item{padding:10px 13px;font-size:13.5px;cursor:pointer;border-bottom:1px solid var(--cream-dark)}
.combo-item:hover{background:var(--cream)}
.combo-item:last-child{border-bottom:none}
.combo-empty{padding:14px;text-align:center;color:var(--muted);font-size:13px}