*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,sans-serif;background:#e0faf5;color:#1e293b;min-height:100vh}
a{color:#0d9488;text-decoration:none}a:hover{text-decoration:underline}

/* Top bar — white like PowerApp */
.topbar{background:#fff;padding:14px 24px;display:flex;align-items:center;gap:12px;flex-wrap:wrap;color:#1e293b;box-shadow:0 1px 4px rgba(0,0,0,.08);position:sticky;top:0;z-index:100}
.topbar img{height:32px}
.topbar h1{font-size:18px;font-weight:700;color:#0f766e}
.topbar .spacer{flex:1}
.topbar nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.topbar nav a{font-size:13px;color:#475569;padding:6px 14px;border-radius:8px;transition:all .15s;text-decoration:none}
.topbar nav a:hover,.topbar nav a.active{background:#ccfbf1;color:#0f766e;text-decoration:none}
.topbar .user{font-size:12px;color:#64748b;margin-left:8px}
.topbar .btn-logout{font-size:12px;color:#94a3b8;padding:4px 10px;border:1px solid #e2e8f0;border-radius:6px;cursor:pointer;text-decoration:none}
.topbar .btn-logout:hover{background:#fef2f2;color:#ef4444;border-color:#fecaca;text-decoration:none}

/* Container */
.container{max-width:1100px;margin:24px auto;padding:0 16px}

/* Cards */
.card{background:#fff;border-radius:14px;padding:24px;margin-bottom:18px;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.card h2{font-size:17px;color:#0f766e;margin-bottom:14px;font-weight:700}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px}

/* Welcome hero */
.hero{text-align:center;padding:40px 24px;background:linear-gradient(135deg,#ccfbf1,#e0f2fe);border-radius:14px;margin-bottom:24px}
.hero h2{font-size:26px;color:#0f766e;margin-bottom:8px;font-weight:800}
.hero p{font-size:15px;color:#475569;margin-bottom:24px}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* KPI row */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px}
.kpi{background:#fff;border-radius:12px;padding:18px;text-align:center;box-shadow:0 2px 8px rgba(0,0,0,.05);border-top:4px solid #14b8a6;transition:transform .15s}
.kpi:hover{transform:translateY(-2px)}
.kpi.gray{border-color:#94a3b8}.kpi.blue{border-color:#3b82f6}.kpi.orange{border-color:#f59e0b}.kpi.green{border-color:#22c55e}.kpi.red{border-color:#ef4444}.kpi.teal{border-color:#14b8a6}
.kpi .val{font-size:32px;font-weight:800;color:#1e293b}.kpi .lbl{font-size:11px;color:#64748b;margin-top:4px;text-transform:uppercase;letter-spacing:.4px}

/* Buttons */
.btn{padding:10px 22px;border:none;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:all .15s;display:inline-flex;align-items:center;gap:8px;text-decoration:none}
.btn-primary{background:#14b8a6;color:#fff}.btn-primary:hover{background:#0d9488}
.btn-primary:disabled{background:#94a3b8;cursor:wait}
.btn-secondary{background:#e2e8f0;color:#475569}.btn-secondary:hover{background:#cbd5e1}
.btn-danger{background:#fef2f2;color:#ef4444;border:1px solid #fecaca}.btn-danger:hover{background:#fee2e2}
.btn-sm{padding:6px 14px;font-size:12px;border-radius:8px}
.btn-block{width:100%;justify-content:center}
.btn-outline{background:transparent;border:2px solid #14b8a6;color:#14b8a6}.btn-outline:hover{background:#ccfbf1}

/* Form */
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:13px;font-weight:600;color:#334155;margin-bottom:6px}
.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group input[type="time"],
.form-group select,
.form-group textarea{width:100%;padding:10px 14px;border:1.5px solid #d1d5db;border-radius:10px;font-size:14px;font-family:inherit;transition:border-color .2s;background:#fff}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#14b8a6;box-shadow:0 0 0 3px rgba(20,184,166,.12)}
.form-group textarea{resize:vertical;min-height:80px}
.form-group .hint{font-size:11px;color:#94a3b8;margin-top:4px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-actions{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}

/* Toggle switch */
.toggle-wrap{display:flex;align-items:center;gap:10px}
.toggle{position:relative;width:44px;height:24px;flex-shrink:0}
.toggle input{opacity:0;width:0;height:0}
.toggle .slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:#cbd5e1;border-radius:24px;transition:.3s}
.toggle .slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.3s}
.toggle input:checked+.slider{background:#14b8a6}
.toggle input:checked+.slider:before{transform:translateX(20px)}
.toggle-label{font-size:14px;color:#334155}

/* Checkbox group */
.checkbox-group{display:flex;gap:14px;flex-wrap:wrap}
.checkbox-item{display:flex;align-items:center;gap:6px;font-size:14px;cursor:pointer}
.checkbox-item input[type="checkbox"]{width:18px;height:18px;accent-color:#14b8a6;cursor:pointer}

/* Table */
.data-table{width:100%;border-collapse:collapse;font-size:13px}
.data-table th{background:#f0fdfa;color:#0f766e;padding:10px 12px;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.4px;white-space:nowrap}
.data-table td{padding:10px 12px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
.data-table tr:hover td{background:#f0fdfa}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* Status pills */
.pill{display:inline-block;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap}
.statut-atraiter{background:#f1f5f9;color:#64748b}
.statut-reception{background:#dbeafe;color:#2563eb}
.statut-preparation{background:#fef3c7;color:#d97706}
.statut-installee{background:#dcfce7;color:#16a34a}
.statut-annulee{background:#fee2e2;color:#dc2626}

/* Search & filters */
.search-bar{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center}
.search-bar input[type="text"]{flex:1;min-width:200px;padding:10px 14px;border:1.5px solid #d1d5db;border-radius:10px;font-size:14px;font-family:inherit}
.search-bar input:focus{outline:none;border-color:#14b8a6;box-shadow:0 0 0 3px rgba(20,184,166,.12)}
.filter-pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.filter-pill{padding:6px 16px;border-radius:20px;font-size:12px;font-weight:600;cursor:pointer;border:1.5px solid #e2e8f0;background:#fff;color:#64748b;transition:all .15s}
.filter-pill:hover{border-color:#14b8a6;color:#0f766e}
.filter-pill.active{background:#ccfbf1;border-color:#14b8a6;color:#0f766e}

/* Action buttons in table */
.action-btns{display:flex;gap:4px;flex-wrap:wrap}
.action-btn{padding:4px 10px;border-radius:6px;font-size:11px;font-weight:600;cursor:pointer;border:1px solid #e2e8f0;background:#fff;color:#475569;transition:all .15s;white-space:nowrap}
.action-btn:hover{background:#f0fdfa;border-color:#14b8a6;color:#0f766e}

/* Modal */
.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.4);z-index:200;display:none;align-items:center;justify-content:center;padding:16px}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:16px;padding:28px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.2);animation:modalIn .2s}
@keyframes modalIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.modal h3{font-size:18px;color:#0f766e;margin-bottom:16px;font-weight:700}
.modal-close{position:absolute;top:16px;right:20px;font-size:24px;cursor:pointer;color:#94a3b8;background:none;border:none;line-height:1}
.modal-close:hover{color:#ef4444}

/* Bar chart */
.bar-chart{display:flex;flex-direction:column;gap:8px}
.bar-row{display:flex;align-items:center;gap:10px}
.bar-label{width:100px;font-size:12px;color:#64748b;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-track{flex:1;background:#f1f5f9;border-radius:6px;height:24px;overflow:hidden}
.bar-fill{height:100%;border-radius:6px;display:flex;align-items:center;padding-left:10px;font-size:11px;font-weight:700;color:#fff;min-width:28px;transition:width .5s}
.bar-fill.teal{background:#14b8a6}
.bar-fill.blue{background:#3b82f6}
.bar-fill.orange{background:#f59e0b}

/* Toast */
.toast{position:fixed;bottom:24px;right:24px;background:#14b8a6;color:#fff;padding:14px 24px;border-radius:12px;font-size:14px;font-weight:600;z-index:1000;box-shadow:0 4px 20px rgba(0,0,0,.15);animation:slideUp .3s}
.toast.error{background:#ef4444}
@keyframes slideUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* Loader */
.loader{text-align:center;padding:40px;color:#64748b;font-size:14px}

/* Footer */
.footer{text-align:center;font-size:11px;color:#94a3b8;margin-top:24px;padding-bottom:16px}

/* Responsive */
@media(max-width:768px){
  .topbar{padding:10px 14px}
  .topbar h1{font-size:15px}
  .topbar nav a{font-size:12px;padding:5px 10px}
  .container{padding:0 10px;margin:14px auto}
  .kpis{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .hero{padding:24px 16px}
  .hero h2{font-size:20px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .bar-label{width:70px;font-size:11px}
  .data-table{font-size:12px}
  .data-table th,.data-table td{padding:8px 8px}
  .modal{padding:20px}
}
@media(max-width:480px){
  .kpis{grid-template-columns:1fr}
  .search-bar{flex-direction:column}
  .search-bar input[type="text"]{min-width:0;width:100%}
}