:root{--accent: #1B6B3A;--accent-dark: #16532c;--accent-light: #eaf7ee;--bg: #f6f7f8;--surface: #ffffff;--border: #e5e7eb;--text: #111827;--text-muted: #6b7280;--text-faint: #9ca3af;--danger: #b91c1c;--danger-bg: #fef2f2;--warn: #92400e;--warn-bg: #fef3c7;--radius: 12px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--accent);text-decoration:none}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;background:#14251c;color:#d1fae5;padding:20px 14px;display:flex;flex-direction:column;gap:4px;flex-shrink:0}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:8px 10px 20px}.sidebar-mark{height:38px;width:38px;display:block;flex-shrink:0}.sidebar-brand-text{display:flex;flex-direction:column;line-height:1.15}.sidebar-brand-name{color:#fff;font-size:17px;font-weight:800}.sidebar-brand-tag{color:#86efac;font-size:12px;font-weight:700}.sidebar-link{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:8px;color:#d1fae5;font-weight:600;font-size:13px;cursor:pointer}.sidebar-link:hover{background:#ffffff0f}.sidebar-link.active{background:var(--accent);color:#fff}.sidebar-badge{background:#dc2626;color:#fff;font-size:10px;font-weight:800;border-radius:10px;padding:1px 7px}.sidebar-footer{margin-top:auto;padding:10px;font-size:11px;color:#6b8f7a}.main{flex:1;padding:28px 36px;max-width:1100px}.page-title{font-size:22px;font-weight:800;margin:0 0 4px}.page-subtitle{color:var(--text-muted);font-size:13px;margin:0 0 24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.stat-card{display:flex;flex-direction:column;gap:6px}.stat-value{font-size:28px;font-weight:800;color:var(--text)}.stat-label{font-size:12px;color:var(--text-muted);font-weight:600}.stat-icon{color:var(--accent);font-size:20px}.section-title{font-size:14px;font-weight:700;margin:28px 0 12px;color:var(--text)}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--text-muted);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.03em;padding:8px 10px;border-bottom:1px solid var(--border)}td{padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}tr:last-child td{border-bottom:none}.btn{border:none;border-radius:8px;padding:7px 14px;font-weight:700;font-size:12px;cursor:pointer}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark)}.btn-danger{background:var(--danger-bg);color:var(--danger)}.btn-ghost{background:transparent;color:var(--text-muted)}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700}.badge-green{background:var(--accent-light);color:var(--accent-dark)}.badge-yellow{background:var(--warn-bg);color:var(--warn)}.badge-red{background:var(--danger-bg);color:var(--danger)}.badge-gray{background:#f3f4f6;color:var(--text-muted)}.empty-state{text-align:center;padding:40px 20px;color:var(--text-faint)}input[type=text],input[type=number]{border:1px solid var(--border);border-radius:8px;padding:6px 10px;font-size:13px;width:110px}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#14251c,#1b6b3a)}.login-card{background:#fff;border-radius:16px;padding:36px 32px;width:340px;box-shadow:0 20px 60px #0000004d}.login-logo{display:block;width:100%;max-width:260px;height:auto;margin:0 auto 14px}.login-card h1{font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--text-muted);margin:0 0 6px;text-align:center}.login-card p{font-size:12px;color:var(--text-muted);margin:0 0 20px}.login-card input{width:100%;border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:12px}.login-card button{width:100%;background:var(--accent);color:#fff;border:none;border-radius:8px;padding:11px;font-weight:700;font-size:13px;cursor:pointer}.login-error{color:var(--danger);font-size:12px;margin-bottom:10px}.loading{padding:40px;text-align:center;color:var(--text-muted)}