:root{--green:#085C24;--green2:#0d7a33;--light:#f7faf7;--text:#17211a;--muted:#6b7280;--border:#e5e7eb;--danger:#dc2626;--blue:#1d4ed8;--white:#fff;--shadow:0 8px 30px rgba(8,92,36,.12)}
*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:linear-gradient(180deg,#fbfdfb,#f3f8f4);color:var(--text)}.hidden{display:none!important}
.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#052d12,#085C24,#13a149);padding:20px}.login-card{width:100%;max-width:450px;background:#fff;padding:30px;border-radius:24px;box-shadow:var(--shadow)}.login-logo{width:105px;height:105px;object-fit:contain;display:block;margin:auto}.login-card h1{text-align:center;color:var(--green);margin:8px 0 0}.login-card p{text-align:center;color:var(--muted)}
label{display:block;font-size:13px;font-weight:700;margin:8px 0;color:#374151}input,select,textarea{width:100%;padding:11px;border:1.5px solid var(--border);border-radius:10px;font:inherit;background:#fff}textarea{min-height:76px}.btn{border:0;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer}.btn-primary{background:linear-gradient(135deg,var(--green),var(--green2));color:#fff}.btn-outline{background:#fff;color:var(--green);border:1.5px solid var(--green)}.btn-danger{background:#fee2e2;color:var(--danger)}.btn-sm{padding:8px 10px;font-size:12px}.error-box{display:none;background:#fee2e2;color:var(--danger);padding:10px;border-radius:10px;margin-top:12px}
.app{display:flex;min-height:100vh}.sidebar{width:270px;background:#fff;border-right:1px solid var(--border);padding:18px;display:flex;flex-direction:column;gap:18px;position:sticky;top:0;height:100vh}.brand{display:flex;gap:12px;align-items:center}.brand img{width:54px;height:54px;object-fit:contain}.brand strong{display:block;color:var(--green)}.brand small{color:var(--muted)}.nav{display:flex;flex-direction:column;gap:8px}.nav-btn{border:1px solid var(--border);background:#fff;padding:12px 14px;border-radius:12px;text-align:left;font-weight:700;color:#1f2937;cursor:pointer}.nav-btn.active,.nav-btn:hover{background:#ecfdf3;border-color:#bbf7d0;color:var(--green)}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:14px;display:flex;flex-direction:column;gap:10px}.content{flex:1;padding:24px}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap;margin-bottom:20px}.topbar h1{margin:0;color:var(--green)}.topbar p{margin:6px 0 0;color:var(--muted)}.topbar-actions{display:flex;gap:10px;flex-wrap:wrap}.page{display:none}.page.active{display:block}.card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:var(--shadow);margin-bottom:18px}.card-title{font-weight:800;color:var(--green);margin-bottom:12px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:18px}.metric-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px;box-shadow:var(--shadow)}.metric-card h3{margin:0 0 8px;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}.metric-card .value{font-size:28px;font-weight:800;color:var(--green)}.metric-card small{display:block;color:var(--muted);margin-top:6px}.dashboard-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:18px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid var(--border);text-align:left;font-size:14px}th{background:#f8fafc;color:#374151}.muted{color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.units-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.unit-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:var(--shadow)}.unit-card h3{margin:0 0 8px;color:var(--green)}.unit-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.unit-stat{background:#f8fafc;border-radius:12px;padding:10px}.unit-stat span{display:block;color:var(--muted);font-size:12px}.unit-stat strong{font-size:18px}
@media(max-width:980px){.app{flex-direction:column}.sidebar{width:100%;height:auto;position:relative}.dashboard-grid{grid-template-columns:1fr}}