*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--green:#1a6b3a;--green-dark:#134f2b;--green-light:#e8f5ee;--accent:#f5a623;--text:#1a1a2e;--text-muted:#6b7280;--border:#e5e7eb;--bg:#f9fafb;--white:#fff;--danger:#dc2626;--radius:10px;--shadow:0 2px 12px rgba(0,0,0,.08);--shadow-lg:0 8px 32px rgba(0,0,0,.14)}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}
code{background:var(--green-light);color:var(--green);padding:.1rem .4rem;border-radius:4px;font-size:.88rem}
.badge{display:inline-flex;align-items:center;padding:.25rem .65rem;border-radius:99px;font-size:.78rem;font-weight:600;background:var(--green-light);color:var(--green)}
.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.55rem 1.1rem;border-radius:var(--radius);font-size:.9rem;font-weight:600;cursor:pointer;border:2px solid transparent;transition:all .2s}
.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:var(--green-dark)}
.btn-outline{background:transparent;border-color:var(--green);color:var(--green)}.btn-outline:hover{background:var(--green-light)}
.btn-full{width:100%;justify-content:center}.btn-sm{padding:.3rem .7rem;font-size:.8rem}
.alert{padding:.75rem 1rem;border-radius:var(--radius);margin-bottom:1rem;font-size:.9rem}
.alert-error{background:#fef2f2;color:var(--danger);border:1px solid #fecaca}
.alert-success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.site-header{background:var(--green);color:#fff;padding:.9rem 0}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.header-brand{display:flex;align-items:center;gap:.6rem;font-size:1.1rem;font-weight:700;color:#fff}
.header-nav a{color:rgba(255,255,255,.8);margin-left:1.5rem;font-size:.9rem;font-weight:500}
.header-nav a:hover,.header-nav a.active{color:#fff;text-decoration:none}
.hero{background:linear-gradient(135deg,var(--green) 0%,var(--green-dark) 100%);color:#fff;padding:3rem 0 2.5rem}
.hero h2{font-size:2rem;margin-bottom:.4rem}.hero p{opacity:.85;margin-bottom:1.5rem}
.search-wrap{position:relative;max-width:540px}
.search-wrap input{width:100%;padding:.85rem 1rem .85rem 3rem;border-radius:99px;border:none;font-size:1rem;box-shadow:var(--shadow-lg);outline:none}
.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%)}
.toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;flex-wrap:wrap;gap:.5rem}
.sort-wrap select{padding:.4rem .7rem;border-radius:var(--radius);border:1px solid var(--border);font-size:.88rem}
.staff-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.25rem}
.staff-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem 1.25rem;cursor:pointer;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;align-items:center;text-align:center}
.staff-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.card-avatar{width:72px;height:72px;border-radius:50%;overflow:hidden;margin-bottom:1rem;background:var(--green-light);display:flex;align-items:center;justify-content:center}
.initials{font-size:1.4rem;font-weight:700;color:var(--green)}.initials.lg{font-size:2rem}
.card-info h3{font-size:1rem;font-weight:700;margin-bottom:.2rem}
.card-role{font-size:.85rem;color:var(--text-muted);margin-bottom:.5rem}
.card-dept{font-size:.75rem;background:var(--green-light);color:var(--green);padding:.15rem .6rem;border-radius:99px;font-weight:600}
.load-more-wrap{text-align:center;margin-top:2rem}
.empty-state{text-align:center;padding:3rem;color:var(--text-muted)}
.loader-wrap{display:flex;justify-content:center;padding:3rem}
.spinner{width:40px;height:40px;border-radius:50%;border:4px solid var(--border);border-top-color:var(--green);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}
.modal-card{background:var(--white);border-radius:16px;padding:2.5rem 2rem;max-width:480px;width:100%;position:relative;box-shadow:var(--shadow-lg);text-align:center;animation:fadeUp .25s ease;max-height:90vh;overflow-y:auto}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.modal-close{position:absolute;top:1rem;right:1rem;background:var(--bg);border:none;width:2rem;height:2rem;border-radius:50%;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;z-index:5}
.modal-avatar{width:96px;height:96px;border-radius:50%;overflow:hidden;margin:0 auto 1.25rem;background:var(--green-light);display:flex;align-items:center;justify-content:center}
.modal-card h2{font-size:1.4rem;margin-bottom:1rem}
.modal-meta{text-align:left;border-top:1px solid var(--border);padding-top:1rem;margin-top:1rem}
.meta-row{display:flex;justify-content:space-between;align-items:center;padding:.45rem 0;font-size:.9rem;border-bottom:1px solid #f3f4f6;gap:1rem}
.meta-row:last-child{border-bottom:none}
.meta-row span:last-child{text-align:right;word-break:break-word;max-width:60%}
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--green-light)}
.login-card{background:var(--white);border-radius:16px;padding:2.5rem 2rem;max-width:380px;width:100%;box-shadow:var(--shadow-lg);text-align:center}
.login-logo{margin-bottom:1rem}
.login-card h1{font-size:1.4rem;color:var(--green);margin-bottom:.25rem}
.login-sub{color:var(--text-muted);font-size:.9rem;margin-bottom:1.5rem}
.login-card form label{display:block;text-align:left;font-size:.88rem;font-weight:600;margin-bottom:1rem;color:var(--text)}
.login-card input{display:block;width:100%;margin-top:.35rem;padding:.65rem .9rem;border:1px solid var(--border);border-radius:var(--radius);font-size:.95rem;outline:none}
.login-card input:focus{border-color:var(--green)}
.login-hint{margin-top:1.25rem;font-size:.82rem;color:var(--text-muted)}
.admin-body{display:flex;min-height:100vh}
.sidebar{width:230px;flex-shrink:0;background:var(--green-dark);color:#fff;display:flex;flex-direction:column;padding:1.5rem 0;position:sticky;top:0;height:100vh}
.sidebar-brand{display:flex;align-items:center;gap:.6rem;padding:0 1.25rem 1.5rem;font-weight:700;font-size:.95rem;border-bottom:1px solid rgba(255,255,255,.1)}
.sidebar-nav{flex:1;padding-top:1rem}
.sidebar-nav a{display:block;padding:.65rem 1.25rem;font-size:.9rem;color:rgba(255,255,255,.75)}
.sidebar-nav a:hover,.sidebar-nav a.active{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}
.sidebar-logout{display:block;padding:.65rem 1.25rem;font-size:.88rem;color:rgba(255,255,255,.6);border-top:1px solid rgba(255,255,255,.1)}
.sidebar-logout:hover{color:#fff;text-decoration:none}
.admin-main{flex:1;padding:2rem;overflow-y:auto}
.admin-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.75rem}
.admin-topbar h1{font-size:1.5rem}.topbar-user{font-size:.9rem;color:var(--text-muted)}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;margin-bottom:2rem}
.stat-card{background:var(--white);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}
.stat-number{font-size:2.2rem;font-weight:800;color:var(--green)}
.stat-label{font-size:.82rem;color:var(--text-muted);margin-top:.2rem}
.admin-toolbar{display:flex;gap:1rem;margin-bottom:1rem;flex-wrap:wrap;align-items:center}
.admin-search{flex:1;min-width:200px;padding:.6rem 1rem;border-radius:var(--radius);border:1px solid var(--border);font-size:.9rem;outline:none}
.admin-search:focus{border-color:var(--green)}
.admin-select{padding:.6rem .9rem;border-radius:var(--radius);border:1px solid var(--border);font-size:.9rem;background:#fff}
.table-wrap{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:auto}
.staff-table{width:100%;border-collapse:collapse}
.staff-table th{background:var(--bg);text-align:left;padding:.85rem 1rem;font-size:.78rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border)}
.staff-table td{padding:.7rem 1rem;border-bottom:1px solid var(--border);font-size:.88rem;vertical-align:middle}
.staff-table tr:last-child td{border-bottom:none}
.staff-table tr:hover td{background:var(--bg)}
@media(max-width:768px){.sidebar{display:none}.staff-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.stats-grid{grid-template-columns:1fr 1fr}}

/* ═══ Mobile: prevent iOS zoom-on-focus, larger tap targets ═══ */
input, select, textarea { font-size: 16px; }
@media (max-width: 600px) {
  .container { padding: 0 .85rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: .5rem; }
  .stat-card { padding: 1rem; }
  .stat-number { font-size: 1.6rem; }
  .modal-card { padding: 1.5rem 1.1rem; max-width: 95vw; }
  .login-card { padding: 1.75rem 1.25rem; max-width: 95vw; }
  .login-card input { font-size: 16px; }
  .btn { padding: .5rem 1rem; min-height: 36px; }
  .btn-sm { min-height: 30px; font-size: .82rem; }
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}