/* HG ERP v0.1.1 */
:root {
    --sidebar-bg:#0b1120;--sidebar-hover:#1a2640;--sidebar-active:#1e3a5f;
    --sidebar-border:#1e2d45;--sidebar-text:#8fa8c8;--sidebar-active-tx:#e8f4ff;
    --sidebar-width:260px;--bg-page:#f0f4f8;--bg-card:#ffffff;--bg-secondary:#f7f9fc;
    --tx-primary:#0f1f35;--tx-secondary:#4a6080;--tx-muted:#8fa3b8;--tx-inverse:#ffffff;
    --accent:#1a56db;--accent-hover:#1447c0;--accent-light:#e8f0ff;--accent-muted:#6492e8;
    --success:#0e7c4a;--success-light:#d1fae5;--warning:#b45309;--warning-light:#fef3c7;
    --danger:#b91c1c;--danger-light:#fee2e2;--info:#0369a1;--info-light:#e0f2fe;
    --kpi-blue:#1a56db;--kpi-green:#0e7c4a;--kpi-orange:#c2410c;--kpi-purple:#7c3aed;
    --kpi-teal:#0f766e;--kpi-red:#b91c1c;--kpi-gray:#374151;--kpi-amber:#b45309;
    --border:#e2e8f0;--border-strong:#cbd5e1;
    --ff:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
    --fs:15px;--fs-sm:13px;--fs-xs:12px;
    --r-sm:6px;--r-md:10px;--r-lg:14px;
    --shadow-sm:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
    --shadow-md:0 4px 12px rgba(0,0,0,.08),0 2px 4px rgba(0,0,0,.04);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:var(--fs)}
body{font-family:var(--ff);background:var(--bg-page);color:var(--tx-primary);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

/* Layout */
.app{display:grid;grid-template-columns:var(--sidebar-width) 1fr;min-height:100vh}

/* Sidebar */
.sidebar{background:var(--sidebar-bg);position:sticky;top:0;height:100vh;overflow-y:auto;overflow-x:hidden;display:flex;flex-direction:column;border-right:1px solid var(--sidebar-border)}
.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-track{background:transparent}.sidebar::-webkit-scrollbar-thumb{background:var(--sidebar-border);border-radius:4px}
.sidebar .brand{padding:20px 20px 16px;border-bottom:1px solid var(--sidebar-border);display:flex;align-items:center;gap:12px;flex-shrink:0}
.sidebar .brand img{width:36px;height:36px;object-fit:contain;border-radius:var(--r-sm);background:rgba(255,255,255,.06);padding:4px}
.sidebar .brand-name{font-size:15px;font-weight:700;color:var(--sidebar-active-tx);letter-spacing:-.2px}
.sidebar .brand-version{font-size:11px;color:var(--sidebar-text)}
.sidebar .nav-section{padding:12px 0 4px;flex:1}
.sidebar .nav-label{font-size:10px;font-weight:600;color:var(--sidebar-text);text-transform:uppercase;letter-spacing:.8px;padding:8px 20px 4px;opacity:.6}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:9px 20px;color:var(--sidebar-text);font-size:14px;border-left:3px solid transparent;transition:all .12s}
.sidebar nav a:hover{background:var(--sidebar-hover);color:var(--sidebar-active-tx);text-decoration:none;border-left-color:rgba(100,146,232,.4)}
.sidebar nav a.active{background:var(--sidebar-active);color:var(--sidebar-active-tx);font-weight:500;border-left-color:var(--accent)}
.sidebar nav a.sub{padding-left:48px;font-size:13px}
.sidebar nav a.sub.active{background:rgba(26,86,219,.12)}
.sidebar .nav-icon{width:18px;height:18px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:15px}
.sidebar .mod-badge{margin-left:auto;font-size:10px;background:var(--accent);color:#fff;padding:1px 6px;border-radius:10px;font-weight:600}
.sidebar .mod-badge.pronto{background:rgba(255,255,255,.08);color:var(--sidebar-text)}
.sidebar .sidebar-footer{padding:12px 20px;border-top:1px solid var(--sidebar-border);flex-shrink:0}
.sidebar .user-chip{display:flex;align-items:center;gap:10px}
.sidebar .user-avatar{width:32px;height:32px;border-radius:50%;background:var(--sidebar-active);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--accent-muted);flex-shrink:0}
.sidebar .user-name{font-size:13px;color:var(--sidebar-active-tx);font-weight:500;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar .user-role{font-size:11px;color:var(--sidebar-text)}

/* Topbar */
.topbar{background:var(--bg-card);border-bottom:1px solid var(--border);padding:0 28px;height:60px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-shrink:0;box-shadow:var(--shadow-sm)}
.topbar-breadcrumb{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--tx-muted)}
.topbar-breadcrumb a{color:var(--tx-secondary)}.topbar-breadcrumb a:hover{color:var(--accent);text-decoration:none}
.topbar-breadcrumb .sep{color:var(--border-strong)}.topbar-breadcrumb .current{color:var(--tx-primary);font-weight:500}
.topbar-right{display:flex;align-items:center;gap:12px}
.topbar-user{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--tx-secondary)}
.topbar-user .uname{font-weight:500;color:var(--tx-primary)}
.topbar-user .urole{font-size:11px;background:var(--accent-light);color:var(--accent);padding:2px 8px;border-radius:10px;font-weight:600}

/* Main */
.main{display:flex;flex-direction:column;min-width:0}
.content{padding:28px;flex:1;max-width:1600px;width:100%;margin:0 auto}

/* Page header */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:24px}
.page-header h1{font-size:22px;font-weight:700;color:var(--tx-primary);letter-spacing:-.3px}
.page-header .subtitle{font-size:13px;color:var(--tx-muted);margin-top:3px}
.page-actions{display:flex;gap:8px;flex-wrap:wrap}

/* Footer */
.footer{padding:14px 28px;font-size:12px;color:var(--tx-muted);border-top:1px solid var(--border);background:var(--bg-card);display:flex;align-items:center;justify-content:space-between}

/* Alerts */
.alert{padding:12px 16px;border-radius:var(--r-md);font-size:14px;margin-bottom:16px;border:1px solid;display:flex;align-items:flex-start;gap:10px}
.alert-success{background:var(--success-light);color:var(--success);border-color:#6ee7b7}
.alert-error{background:var(--danger-light);color:var(--danger);border-color:#fca5a5}
.alert-warning{background:var(--warning-light);color:var(--warning);border-color:#fcd34d}
.alert-info{background:var(--info-light);color:var(--info);border-color:#7dd3fc}

/* Cards */
.card{background:var(--bg-card);border-radius:var(--r-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:20px}
.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.card-header h3{font-size:14px;font-weight:600;color:var(--tx-primary)}
.card-header .card-actions{display:flex;gap:6px}

/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px}
.kpi-card{background:var(--bg-card);border-radius:var(--r-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:18px 20px;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:6px;transition:box-shadow .15s,transform .15s}
.kpi-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.kpi-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:100%;background:var(--kpi-color,var(--accent));border-radius:var(--r-lg) 0 0 var(--r-lg)}
.kpi-icon{width:36px;height:36px;border-radius:var(--r-md);background:var(--kpi-bg,var(--accent-light));display:flex;align-items:center;justify-content:center;font-size:16px;margin-bottom:4px;flex-shrink:0}
.kpi-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--tx-muted)}
.kpi-value{font-size:26px;font-weight:800;color:var(--tx-primary);letter-spacing:-.8px;line-height:1}
.kpi-sub{font-size:11px;color:var(--tx-muted)}
.kpi-trend{font-size:11px;font-weight:600;display:inline-flex;align-items:center;gap:2px}
.kpi-trend.up{color:var(--success)}.kpi-trend.down{color:var(--danger)}.kpi-trend.warn{color:var(--warning)}
.kpi-blue{--kpi-color:var(--kpi-blue);--kpi-bg:#eff6ff}
.kpi-green{--kpi-color:var(--kpi-green);--kpi-bg:#d1fae5}
.kpi-orange{--kpi-color:var(--kpi-orange);--kpi-bg:#fff7ed}
.kpi-purple{--kpi-color:var(--kpi-purple);--kpi-bg:#ede9fe}
.kpi-teal{--kpi-color:var(--kpi-teal);--kpi-bg:#ccfbf1}
.kpi-red{--kpi-color:var(--kpi-red);--kpi-bg:#fee2e2}
.kpi-gray{--kpi-color:var(--kpi-gray);--kpi-bg:#f1f5f9}
.kpi-amber{--kpi-color:var(--kpi-amber);--kpi-bg:#fef3c7}

/* Charts */
.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:16px;margin-bottom:20px}
.chart-container{position:relative;min-height:260px}

/* Filters */
.filters-bar{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);padding:14px 18px;display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:20px;box-shadow:var(--shadow-sm)}
.filters-bar .filter-group{display:flex;flex-direction:column;gap:4px}
.filters-bar label{font-size:11px;font-weight:600;color:var(--tx-muted);text-transform:uppercase;letter-spacing:.4px}
.filters-bar .filter-actions{display:flex;gap:8px;margin-left:auto}

/* Alert tabs */
.alert-tabs{display:flex;gap:0;border-bottom:1px solid var(--border)}
.alert-tab{padding:10px 18px;font-size:13px;font-weight:500;color:var(--tx-muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;display:flex;align-items:center;gap:7px;white-space:nowrap;background:none;border-top:none;border-left:none;border-right:none;font-family:var(--ff);transition:all .12s}
.alert-tab:hover{color:var(--tx-primary);background:var(--bg-secondary)}
.alert-tab.active{color:var(--tx-primary);border-bottom-color:var(--accent);font-weight:600}
.alert-tab .tab-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:10px;font-size:11px;font-weight:700;background:var(--bg-secondary);color:var(--tx-secondary)}
.alert-tab.tab-red .tab-count{background:var(--danger-light);color:var(--danger)}
.alert-tab.tab-orange .tab-count{background:var(--warning-light);color:var(--warning)}
.alert-tab.tab-amber .tab-count{background:#fef3c7;color:#92400e}
.alert-tab.tab-blue .tab-count{background:var(--info-light);color:var(--info)}
.tab-panel{display:none;padding-top:4px}.tab-panel.active{display:block}

/* Table */
.table-wrap{overflow-x:auto;border-radius:var(--r-md);border:1px solid var(--border);background:var(--bg-card);box-shadow:var(--shadow-sm)}
.table{width:100%;border-collapse:collapse;font-size:var(--fs-sm)}
.table th{background:var(--bg-secondary);padding:10px 14px;text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--tx-muted);border-bottom:1px solid var(--border);white-space:nowrap}
.table td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle;color:var(--tx-primary)}
.table tr:last-child td{border-bottom:none}
.table tbody tr:hover{background:var(--bg-secondary)}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.table .mono{font-family:"SF Mono",Consolas,monospace;font-size:12px}

/* Badge */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap;border:1px solid transparent}
.badge-sm{padding:2px 7px;font-size:10px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--r-md);border:1px solid var(--border-strong);background:var(--bg-card);color:var(--tx-primary);font-size:13px;font-family:var(--ff);font-weight:500;cursor:pointer;text-decoration:none;transition:all .12s;white-space:nowrap;line-height:1}
.btn:hover{background:var(--bg-secondary);color:var(--tx-primary);text-decoration:none}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}
.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn-danger:hover{background:#991b1b;color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--tx-secondary)}
.btn-ghost:hover{background:var(--bg-secondary);color:var(--tx-primary);border-color:transparent}
.btn-sm{padding:5px 10px;font-size:12px;border-radius:var(--r-sm)}
.btn-xs{padding:3px 8px;font-size:11px;border-radius:var(--r-sm)}

/* Forms */
.input,select,textarea{width:100%;padding:8px 12px;border:1px solid var(--border-strong);border-radius:var(--r-md);font-size:14px;font-family:var(--ff);background:var(--bg-card);color:var(--tx-primary);transition:border-color .12s,box-shadow .12s;line-height:1.4}
.input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(26,86,219,.12)}
select{cursor:pointer}
textarea{min-height:90px;resize:vertical}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--tx-secondary);margin-bottom:6px}
.field .hint{font-size:12px;color:var(--tx-muted);margin-top:5px}
.field-error{font-size:12px;color:var(--danger);margin-top:5px}
.input.error,select.error{border-color:var(--danger)}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.form-section{margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--border)}
.form-section:last-of-type{border-bottom:none}
.form-section-title{font-size:13px;font-weight:700;color:var(--tx-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid var(--accent-light)}

/* Pagination */
.pagination{display:flex;align-items:center;justify-content:space-between;margin-top:16px;font-size:13px}
.pagination-info{color:var(--tx-muted)}
.pagination-pages{display:flex;gap:4px}
.pagination-pages a,.pagination-pages span{padding:5px 10px;border-radius:var(--r-sm);border:1px solid var(--border);background:var(--bg-card);color:var(--tx-secondary);font-size:13px;font-weight:500}
.pagination-pages a:hover{background:var(--bg-secondary);text-decoration:none}
.pagination-pages .active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* Login */
.login-wrap{min-height:100vh;background:linear-gradient(135deg,var(--sidebar-bg) 0%,#1a2640 50%,#0b1120 100%);display:flex;align-items:center;justify-content:center;padding:24px}
.login-box{background:var(--bg-card);border-radius:var(--r-lg);padding:40px;width:100%;max-width:420px;box-shadow:0 25px 60px rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.06)}
.login-header{text-align:center;margin-bottom:32px}
.login-header img{max-width:72px;margin-bottom:16px;border-radius:var(--r-md);background:var(--sidebar-bg);padding:10px}
.login-header h1{font-size:22px;font-weight:700;color:var(--tx-primary);margin-bottom:4px}
.login-header p{font-size:13px;color:var(--tx-muted)}
.login-footer{text-align:center;margin-top:20px;font-size:12px;color:var(--tx-muted)}

/* Hub */
.hub-welcome{background:linear-gradient(135deg,var(--sidebar-bg) 0%,#162035 100%);border-radius:var(--r-lg);padding:28px 32px;color:white;margin-bottom:28px;display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:20px;border:1px solid var(--sidebar-border);box-shadow:var(--shadow-md)}
.hub-greeting{font-size:13px;color:#8fa8c8;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}
.hub-name{font-size:28px;font-weight:800;letter-spacing:-.5px}
.hub-sub{font-size:14px;color:#8fa8c8;margin-top:4px}
.hub-datetime{text-align:right}
.hub-date{font-size:15px;font-weight:500;color:#c8daf0}
.hub-time{font-size:32px;font-weight:800;letter-spacing:-1px;font-variant-numeric:tabular-nums}
.hub-tz{font-size:11px;color:#8fa8c8;text-align:right}
.modules-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.module-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);padding:22px;display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--tx-primary);transition:all .15s;min-height:160px;position:relative;box-shadow:var(--shadow-sm)}
.module-card.enabled:hover{box-shadow:var(--shadow-md);border-color:var(--accent);transform:translateY(-2px);text-decoration:none}
.module-card.disabled{opacity:.5;cursor:not-allowed;background:var(--bg-secondary)}
.module-icon{font-size:28px;line-height:1}
.module-name{font-size:16px;font-weight:700;color:var(--tx-primary)}
.module-desc{font-size:13px;color:var(--tx-muted);line-height:1.4;flex:1}
.module-status{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-top:8px}
.module-status.on{color:var(--success)}.module-status.off{color:var(--tx-muted)}
.module-arrow{position:absolute;top:18px;right:18px;color:var(--tx-muted);font-size:16px;opacity:0;transition:opacity .12s,transform .12s}
.module-card.enabled:hover .module-arrow{opacity:1;transform:translateX(3px)}

/* Utils */
.text-muted{color:var(--tx-muted)}.text-sm{font-size:var(--fs-sm)}.text-xs{font-size:var(--fs-xs)}
.fw-bold{font-weight:700}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}
.flex{display:flex}.flex-center{display:flex;align-items:center}.gap-2{gap:8px}.gap-3{gap:12px}
.empty-state{padding:40px 20px;text-align:center;color:var(--tx-muted)}
.empty-state .empty-icon{font-size:36px;margin-bottom:10px}
.empty-state p{font-size:14px}
.progress-bar{background:var(--bg-secondary);border-radius:4px;height:8px;overflow:hidden;margin-top:4px}
.progress-fill{height:100%;border-radius:4px;background:var(--accent);transition:width .3s ease}
.section-title{font-size:13px;font-weight:700;color:var(--tx-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px}
.mini-table-wrap{max-height:320px;overflow-y:auto}
.stats-list{display:flex;flex-direction:column;gap:10px}
.stat-row{display:flex;justify-content:space-between;font-size:13px;margin-bottom:4px}
.stat-name{color:var(--tx-secondary);font-weight:500}.stat-val{color:var(--tx-primary);font-weight:700;font-variant-numeric:tabular-nums}
.legend{display:flex;flex-wrap:wrap;gap:10px 16px;margin-top:10px}
.legend-item{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--tx-secondary)}
.legend-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}

/* Responsive */
@media(max-width:900px){
    .app{grid-template-columns:1fr}
    .sidebar{position:relative;height:auto;flex-direction:row;overflow-x:auto}
    .sidebar .nav-section{display:flex;padding:8px 0}
    .sidebar .nav-label{display:none}
    .sidebar nav a{padding:8px 14px;white-space:nowrap}
    .sidebar .sidebar-footer{display:none}
    .content{padding:16px}
    .kpi-grid{grid-template-columns:repeat(2,1fr)}
    .charts-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
    .kpi-grid{grid-template-columns:1fr 1fr}
    .page-header{flex-direction:column;gap:12px}
    .filters-bar{flex-direction:column}
    .filters-bar .filter-actions{width:100%}
}