:root{--dark:#111318;--yellow:#c1414a;--brand:#c1414a;--brand-dark:#8f2a30;--blue:#3b82f6;--green:#16a34a;--grey:#94a3b8;--border:#e2e6ef;}
*{box-sizing:border-box;}
body{margin:0;font-family:system-ui,-apple-system,'Segoe UI',Arial,sans-serif;background:#f4f6fb;color:#1e293b;}
a{color:inherit;text-decoration:none;}
.topbar{background:var(--dark);color:#fff;display:flex;align-items:center;gap:22px;padding:0 22px;height:56px;}
.topbar .logo{font-weight:800;font-size:16px;letter-spacing:.02em;}
.topbar .logo .dot{color:var(--yellow);}
.topbar nav{display:flex;gap:4px;flex:1 1 auto;}
.topbar nav a{padding:8px 14px;border-radius:6px;font-size:13.5px;font-weight:600;color:#cbd5e1;}
.topbar nav a.active{color:var(--yellow);}
.topbar nav a:hover{background:rgba(255,255,255,.08);color:#fff;}
.topbar .user{display:flex;align-items:center;gap:8px;font-size:13px;color:#cbd5e1;}
.topbar .avatar{width:28px;height:28px;border-radius:50%;background:var(--yellow);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;}
.topbar .logo-img{height:26px;display:block;}
.wrap{max-width:1200px;margin:0 auto;padding:22px 18px;}
.card{background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 1px 2px rgba(0,0,0,.04);}
.pdg{padding:18px 20px;}
h1{font-size:19px;margin:0 0 4px;}
h2{font-size:15px;margin:0 0 12px;}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#fff;color:#1e293b;border-radius:7px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer;}
.btn:hover{background:#f4f6fb;}
.btn-primary{background:var(--yellow);border-color:var(--yellow);color:#fff;}
.btn-primary:hover{background:var(--brand-dark);border-color:var(--brand-dark);}
.btn-dark{background:var(--dark);border-color:var(--dark);color:#fff;}
table{width:100%;border-collapse:collapse;font-size:13px;}
table th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.03em;color:#64748b;padding:9px 12px;border-bottom:2px solid var(--border);white-space:nowrap;}
table td{padding:10px 12px;border-bottom:1px solid #f1f5f9;vertical-align:top;}
table tr:last-child td{border-bottom:none;}
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:700;}
.badge-non_commence{background:#f1f5f9;color:#64748b;}
.badge-en_cours{background:#dbeafe;color:#1d4ed8;}
.badge-fini{background:#dcfce7;color:#15803d;}
.badge-etat{background:#eef2fc;color:#3b6fd4;}
.status-btns{display:flex;gap:6px;}
.status-btn{flex:1 1 0;text-align:center;padding:7px 4px;border-radius:7px;border:1px solid var(--border);font-size:11.5px;font-weight:600;cursor:pointer;background:#fff;color:#475569;}
.status-btn.active-non_commence{background:#64748b;border-color:#64748b;color:#fff;}
.status-btn.active-en_cours{background:var(--blue);border-color:var(--blue);color:#fff;}
.status-btn.active-fini{background:var(--green);border-color:var(--green);color:#fff;}
.progress-bar{height:8px;border-radius:6px;background:#eef2fc;overflow:hidden;}
.progress-bar > div{height:100%;background:var(--green);}
input[type=text],input[type=password],input[type=date],select,textarea{border:1px solid var(--border);border-radius:7px;padding:8px 11px;font-size:13px;font-family:inherit;width:100%;box-sizing:border-box;}
label{display:block;font-size:11.5px;font-weight:700;color:#64748b;text-transform:uppercase;letter-spacing:.03em;margin:10px 0 4px;}
.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--dark);}
.login-card{background:#fff;border-radius:14px;padding:32px 30px;width:320px;box-shadow:0 20px 50px rgba(0,0,0,.35);}
.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;}
.stat{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 16px;}
.stat .n{font-size:24px;font-weight:800;display:block;}
.stat .l{font-size:11.5px;color:#64748b;}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px;align-items:center;}
.mrg-t{margin-top:18px;}
.chip{font-size:11px;font-weight:700;padding:2px 9px;border-radius:20px;color:#fff;}