:root{--primary:#f0f4ff;--sidebar-bg:#0d1b2a;--sidebar-hover:#1a2d45;--sidebar-active:#1e3a5f;--accent:#1565c0;--highlight:#1976d2;--highlight-bright:#42a5f5;--highlight-dark:#0d47a1;--success:#00897b;--danger:#c62828;--warning:#f57f17;--card-bg:#fff;--card-border:#bbdefb;--border:#e3f2fd;--text:#1a237e;--text-body:#263238;--text-muted:#546e7a;--shadow:0 2px 12px #1565c01a;--shadow-hover:0 8px 30px #1565c02e;--sidebar-w:240px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--primary);color:var(--text-body);min-height:100vh;font-family:Segoe UI,system-ui,sans-serif}.app{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--sidebar-bg);z-index:100;flex-direction:column;height:100vh;display:flex;position:fixed;top:0;left:0;overflow-y:auto;box-shadow:4px 0 20px #0003}.sidebar-header{border-bottom:1px solid #ffffff14;padding:20px 16px 16px}.sidebar-logo{align-items:center;gap:10px;display:flex}.logo-text{color:#fff;font-size:13px;font-weight:800;line-height:1.3}.logo-text span{color:#ffffff80;font-size:10px;font-weight:400;display:block}.user-info{border-bottom:1px solid #ffffff14;align-items:center;gap:10px;padding:14px 16px;display:flex}.user-avatar{color:#fff;background:linear-gradient(135deg,#1976d2,#42a5f5);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:15px;font-weight:800;display:flex}.user-detail .uname{color:#fff;font-size:13px;font-weight:700}.user-detail .urole{color:#4db6ac;font-size:11px;font-weight:600}.nav-section{flex:1;padding:12px 0}.nav-label{color:#ffffff59;text-transform:uppercase;letter-spacing:1.5px;padding:6px 18px;font-size:10px}.nav-item{cursor:pointer;color:#fff9;border-left:3px solid #0000;align-items:center;gap:12px;padding:12px 18px;font-size:13px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.nav-item:hover{background:var(--sidebar-hover);color:#ffffffe6}.nav-item.active{background:var(--sidebar-active);color:#fff;border-left-color:#42a5f5;font-weight:700}.nav-item .icon{text-align:center;width:20px;font-size:15px}.sidebar-footer{border-top:1px solid #ffffff14;padding:16px}.btn-logout{color:#ffffffb3;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:10px;justify-content:center;align-items:center;gap:8px;width:100%;padding:11px;font-size:13px;font-weight:600;transition:all .2s;display:flex}.btn-logout:hover{color:#ef9a9a;background:#ef535033}.main-content{margin-left:var(--sidebar-w);background:var(--primary);flex:1;min-height:100vh}.topbar{border-bottom:2px solid var(--card-border);z-index:50;box-shadow:var(--shadow);background:#fff;justify-content:space-between;align-items:center;padding:14px 28px;display:flex;position:sticky;top:0}.topbar-title{color:var(--highlight-dark);font-size:20px;font-weight:800}.topbar-time{color:var(--text-muted);background:var(--border);border-radius:20px;padding:6px 12px;font-size:12px;font-weight:600}.page-content{padding:24px 28px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{border:1px solid var(--card-border);cursor:pointer;box-shadow:var(--shadow);background:#fff;border-radius:16px;padding:22px 20px;transition:all .3s;position:relative;overflow:hidden}.stat-card:before{content:"";background:var(--card-color,var(--accent));border-radius:16px 16px 0 0;height:4px;position:absolute;top:0;left:0;right:0}.stat-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px)}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;font-size:12px;font-weight:600}.stat-value{margin-bottom:6px;font-size:24px;font-weight:800}.stat-sub{color:var(--text-muted);font-size:11px}.filter-bar{border:1px solid var(--card-border);box-shadow:var(--shadow);background:#fff;border-radius:14px;flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:20px;padding:16px 20px;display:flex}.filter-group{flex-direction:column;gap:5px;display:flex}.filter-group label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:700}.filter-group input,.filter-group select{border:2px solid var(--card-border);color:var(--text-body);background:#f8faff;border-radius:10px;min-width:140px;padding:8px 12px;font-size:13px;transition:border-color .2s}.filter-group input:focus,.filter-group select:focus{border-color:var(--highlight);background:#eef5ff;outline:none}.btn{cursor:pointer;border:none;border-radius:10px;align-items:center;gap:7px;padding:9px 18px;font-size:13px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:linear-gradient(135deg,var(--highlight-dark),var(--highlight));color:#fff;box-shadow:0 2px 8px #1976d24d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 16px #1976d266}.btn-success{color:#fff;background:linear-gradient(135deg,#00695c,#00897b)}.btn-success:hover{transform:translateY(-1px)}.btn-danger{background:linear-gradient(135deg,var(--danger),#ef5350);color:#fff}.btn-secondary{border:2px solid var(--card-border);color:var(--highlight);background:#eef2ff}.btn-wa{color:#fff;background:linear-gradient(135deg,#25d366,#128c7e);box-shadow:0 2px 8px #25d3664d}.btn-wa:hover{transform:translateY(-1px)}.chart-card{border:1px solid var(--card-border);box-shadow:var(--shadow);background:#fff;border-radius:16px;margin-bottom:20px;padding:24px}.chart-card h3{color:var(--highlight-dark);margin-bottom:20px;font-size:16px;font-weight:700}.table-wrap{border:1px solid var(--card-border);box-shadow:var(--shadow);background:#fff;border-radius:14px;overflow:hidden}.table-header{border-bottom:2px solid var(--border);background:linear-gradient(135deg,#eef5ff,#f8faff);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:16px 22px;display:flex}.table-title{color:var(--highlight-dark);font-size:15px;font-weight:700}.table-responsive{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}thead th{text-align:left;color:var(--highlight-dark);text-transform:uppercase;letter-spacing:.8px;border-bottom:2px solid var(--card-border);background:#f0f7ff;padding:12px 14px;font-size:11px;font-weight:700}tbody tr{border-bottom:1px solid var(--border);transition:background .15s}tbody tr:hover{background:#f0f7ff}tbody td{vertical-align:middle;padding:12px 14px}.badge{border-radius:20px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-block}.badge-success{color:#2e7d32;background:#e8f5e9;border:1px solid #a5d6a7}.badge-danger{color:#c62828;background:#ffebee;border:1px solid #ffcdd2}.badge-info{color:#0277bd;background:#e1f5fe;border:1px solid #81d4fa}.badge-warning{color:#e65100;background:#fff8e1;border:1px solid #ffe082}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0d1b2abf;justify-content:center;align-items:center;padding:20px;display:none;position:fixed;inset:0}.modal-overlay.show{display:flex}.modal-box{border:1px solid var(--card-border);background:#fff;border-radius:20px;width:100%;max-width:540px;max-height:90vh;animation:.3s modalIn;overflow-y:auto;box-shadow:0 20px 60px #00000040}@keyframes modalIn{0%{opacity:0;transform:scale(.92)translateY(20px)}to{opacity:1;transform:scale(1)translateY(0)}}.modal-header{border-bottom:2px solid var(--border);background:linear-gradient(135deg,#eef5ff,#f8faff);border-radius:20px 20px 0 0;justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-header h3{color:var(--highlight-dark);font-size:16px;font-weight:700}.modal-close{color:var(--text-muted);cursor:pointer;background:0 0;border:none;font-size:18px}.modal-body{padding:24px}.modal-footer{border-top:2px solid var(--border);background:#fafcff;border-radius:0 0 20px 20px;justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.form-row{margin-bottom:16px}.form-row label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:12px;font-weight:700;display:block}.form-row input,.form-row select,.form-row textarea{border:2px solid var(--card-border);width:100%;color:var(--text-body);background:#f8faff;border-radius:10px;padding:11px 14px;font-size:13px;transition:border-color .2s}.form-row input:focus,.form-row select:focus,.form-row textarea:focus{border-color:var(--highlight);background:#eef5ff;outline:none}.bersih-box{color:#2e7d32;background:#e8f5e9;border:2px solid #a5d6a7;border-radius:10px;align-items:center;height:46px;padding:0 14px;font-size:18px;font-weight:800;display:flex}.loading-overlay{z-index:9999;background:#0d1b2a80;flex-direction:column;justify-content:center;align-items:center;gap:16px;display:none;position:fixed;inset:0}.loading-overlay.show{display:flex}.spinner{border:4px solid #1976d233;border-top-color:var(--highlight);border-radius:50%;width:52px;height:52px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--text-muted);padding:50px 20px}.info-box{border:1px solid #90caf9;border-left:4px solid var(--highlight);color:var(--highlight-dark);background:#e3f2fd;border-radius:10px;margin-bottom:16px;padding:12px 16px;font-size:13px}.result-box{background:#e8f5e9;border:2px solid #a5d6a7;border-radius:14px;margin-top:16px;padding:20px}.result-row{border-bottom:1px solid #0000000f;justify-content:space-between;padding:8px 0;font-size:13px;display:flex}.result-row:last-child{border-bottom:none}.result-label{color:#475569;font-weight:700}.result-value{font-weight:800}.login-page{background:linear-gradient(135deg,#0d47a1 0%,#1565c0 40%,#1976d2 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-box{text-align:center;background:#fffffff7;border-radius:24px;width:100%;max-width:420px;padding:48px 40px;box-shadow:0 25px 60px #00000040}.login-box h2{color:var(--highlight-dark);margin-bottom:4px;font-size:24px;font-weight:800}.login-box p{color:var(--text-muted);margin-bottom:28px;font-size:13px}.login-form-group{text-align:left;margin-bottom:16px}.login-form-group label{color:var(--text-muted);text-transform:uppercase;margin-bottom:6px;font-size:12px;font-weight:600;display:block}.login-form-group input{width:100%;color:var(--text-body);background:#f8faff;border:2px solid #bbdefb;border-radius:12px;padding:12px 16px;font-size:14px;transition:all .3s}.login-form-group input:focus{border-color:var(--highlight);background:#eef5ff;outline:none}.btn-login{background:linear-gradient(135deg,var(--highlight-dark),var(--highlight));color:#fff;cursor:pointer;border:none;border-radius:12px;width:100%;margin-top:8px;padding:14px;font-size:15px;font-weight:700;transition:all .3s}.btn-login:hover{transform:translateY(-2px);box-shadow:0 8px 25px #1565c066}.login-error{color:var(--danger);background:#ffebee;border:1px solid #ffcdd2;border-radius:10px;margin-top:12px;padding:10px 14px;font-size:13px}