*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f4f6f8;color:#17202a}button,input{font:inherit}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:420px;max-width:100%;background:#fff;padding:40px;border-radius:14px;box-shadow:0 12px 40px #0000001a}.brand{font-size:28px;font-weight:800;letter-spacing:2px}.brand-sub{color:#667085;font-size:13px;margin-top:4px}.login-card h1{margin:34px 0 4px}.muted{color:#667085}label{display:block;margin-top:20px;margin-bottom:7px;font-weight:600}input{width:100%;padding:12px;border:1px solid #d0d5dd;border-radius:8px}.primary{width:100%;margin-top:24px;padding:12px;border:0;border-radius:8px;background:#17202a;color:#fff;cursor:pointer;font-weight:700}.error{margin-top:15px;padding:10px;border-radius:7px;background:#fee4e2;color:#b42318}.app{min-height:100vh;display:flex}.sidebar{width:250px;background:#111827;color:#fff;display:flex;flex-direction:column;padding:24px 16px}.sidebar-brand{padding:0 10px 30px}.sidebar-brand .brand{color:#fff}nav{display:flex;flex-direction:column;gap:5px}.nav{width:100%;text-align:left;padding:12px 14px;border:0;border-radius:7px;background:transparent;color:#d1d5db;cursor:pointer}.nav:hover,.nav.active{background:#263244;color:#fff}.sidebar-bottom{margin-top:auto}.admin-small{font-size:13px;padding:15px 10px;color:#fff}.admin-small span{color:#9ca3af;font-size:11px}.logout{width:100%;padding:10px;border:1px solid #374151;border-radius:7px;background:transparent;color:#fff;cursor:pointer}.main{flex:1;padding:32px;min-width:0}header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px}header h1{margin:0}.version{background:#fff;padding:8px 12px;border-radius:8px;font-size:12px;color:#667085}.cards{display:grid;grid-template-columns:repeat(3,minmax(180px,1fr));gap:18px}.stat{background:#fff;padding:22px;border-radius:12px;box-shadow:0 2px 10px #0000000d}.stat-title{color:#667085;font-size:14px}.stat-value{margin-top:10px;font-size:32px;font-weight:800}.panel{margin-top:24px;background:#fff;padding:26px;border-radius:12px;box-shadow:0 2px 10px #0000000d}.module-status{display:inline-block;margin-top:20px;padding:8px 12px;border-radius:6px;background:#ecfdf3;color:#027a48;font-weight:700;font-size:12px}@media (max-width: 800px){.sidebar{width:210px}.cards{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.app{flex-direction:column}.sidebar{width:100%}.main{padding:20px}.cards{grid-template-columns:1fr}}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.toolbar h2{margin:0 0 5px}.toolbar-actions,.form-actions,.actions{display:flex;gap:8px;align-items:center}.secondary{background:#eef2f7;color:#1f2937;border:1px solid #d5dce5}.secondary:hover{background:#e2e8f0}.danger{background:#b91c1c;color:#fff}.danger:hover{background:#991b1b}.small{padding:7px 10px;font-size:13px}.success{background:#ecfdf3;color:#166534;border:1px solid #bbf7d0;padding:11px 14px;border-radius:8px;margin-bottom:15px}.form-panel{margin-bottom:20px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.checkbox-row{display:flex;align-items:end}.checkbox-row label{display:flex;align-items:center;gap:8px;margin-bottom:9px}.checkbox-row input{width:auto}.form-actions{justify-content:flex-end;margin-top:20px}.table-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:16px}.search{max-width:420px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;border-bottom:1px solid #e5e7eb;text-align:left;white-space:nowrap}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#64748b}.status{display:inline-block;padding:4px 9px;border-radius:999px;font-size:12px;font-weight:600}.status.active{background:#dcfce7;color:#166534}.status.inactive{background:#fee2e2;color:#991b1b}.empty{padding:35px 10px;text-align:center;color:#64748b}@media (max-width: 800px){.toolbar{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.table-toolbar{align-items:stretch;flex-direction:column}.search{max-width:none}}
