:root,[data-theme=light]{--color-bg: #f7f6f2;--color-surface: #f9f8f5;--color-surface-2: #fbfbf9;--color-surface-offset: #f3f0ec;--color-surface-offset-2: #edeae5;--color-surface-dynamic: #e6e4df;--color-divider: #dcd9d5;--color-border: #d4d1ca;--color-text: #28251d;--color-text-muted: #7a7974;--color-text-faint: #bab9b4;--color-text-inverse: #f9f8f4;--color-primary: #01696f;--color-primary-hover: #0c4e54;--color-primary-highlight: #cedcd8;--color-success: #437a22;--color-success-highlight: #d4dfcc;--color-error: #a12c7b;--color-error-highlight: #e0ced7;--color-warning: #964219;--color-warning-highlight: #ddcfc6;--color-gold: #d19900;--color-gold-highlight: #e9e0c6;--color-blue: #006494;--color-blue-highlight: #c6d8e4;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .12);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--transition: .18s cubic-bezier(.16, 1, .3, 1);--font-body: "Inter", sans-serif;--sidebar-w: 220px}[data-theme=dark]{--color-bg: #171614;--color-surface: #1c1b19;--color-surface-2: #201f1d;--color-surface-offset: #242321;--color-surface-offset-2: #2a2927;--color-surface-dynamic: #2d2c2a;--color-divider: #262523;--color-border: #393836;--color-text: #cdccca;--color-text-muted: #a09f9d;--color-text-faint: #5a5957;--color-text-inverse: #2b2a28;--color-primary: #4f98a3;--color-primary-hover: #227f8b;--color-primary-highlight: #1e3538;--color-success: #6daa45;--color-success-highlight: #223318;--color-error: #d163a7;--color-error-highlight: #3a1520;--color-warning: #bb653b;--color-warning-highlight: #3a2010;--color-gold: #e8af34;--color-gold-highlight: #4d4332;--color-blue: #5591c7;--color-blue-highlight: #3a4550;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .25);--shadow-md: 0 4px 12px rgba(0, 0, 0, .35);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-body);font-size:var(--text-sm);color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}button{cursor:pointer;background:none;border:none;font:inherit;color:inherit}input,select,textarea{font:inherit;color:inherit}a{text-decoration:none;color:inherit}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:2px}.app-shell{display:flex;flex-direction:column;height:100%;overflow:hidden}.app-header{height:52px;flex-shrink:0;display:flex;align-items:center;gap:var(--space-4);padding:0 var(--space-6);background:var(--color-surface);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-sm);z-index:50}.app-logo{display:flex;align-items:center;gap:var(--space-2);font-weight:700;font-size:var(--text-base)}.app-logo svg{color:var(--color-primary)}.header-spacer{flex:1}.header-user{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-xs);color:var(--color-text-muted)}.header-user strong{color:var(--color-text)}.role-badge{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:2px 8px;border-radius:var(--radius-full)}.role-badge.sys_admin{background:var(--color-gold-highlight);color:var(--color-gold)}.role-badge.admin{background:var(--color-blue-highlight);color:var(--color-blue)}.role-badge.manager{background:var(--color-success-highlight);color:var(--color-success)}.role-badge.viewer{background:var(--color-surface-offset);color:var(--color-text-muted)}.app-body{flex:1;display:flex;overflow:hidden}.app-sidebar{width:var(--sidebar-w);flex-shrink:0;height:100%;display:flex;flex-direction:column;background:var(--color-surface);border-right:1px solid var(--color-border);overflow-y:auto;padding:var(--space-3) 0}.nav-section-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--color-text-faint);padding:var(--space-3) var(--space-4) var(--space-2)}.nav-item{display:flex;align-items:center;gap:var(--space-2);padding:7px var(--space-4);font-size:var(--text-xs);font-weight:500;color:var(--color-text-muted);cursor:pointer;border-left:2px solid transparent;transition:background var(--transition),color var(--transition),border-color var(--transition)}.nav-item:hover{background:var(--color-surface-offset);color:var(--color-text)}.nav-item.active{color:var(--color-primary);border-left-color:var(--color-primary);background:var(--color-primary-highlight)}.nav-bottom{margin-top:auto;border-top:1px solid var(--color-divider);padding-top:var(--space-2)}.app-main{flex:1;overflow-y:auto;padding:var(--space-6);background:var(--color-bg)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-6)}.page-title{font-size:var(--text-lg);font-weight:700}.page-sub{font-size:var(--text-xs);color:var(--color-text-muted);margin-top:2px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:var(--space-4);margin-bottom:var(--space-6)}.kpi-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-1);box-shadow:var(--shadow-sm)}.kpi-label{font-size:var(--text-xs);color:var(--color-text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}.kpi-value{font-size:1.6rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1}.kpi-sub{font-size:var(--text-xs);color:var(--color-text-faint)}.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--radius-md);font-size:var(--text-xs);font-weight:600;transition:background var(--transition),color var(--transition)}.btn-primary{background:var(--color-primary);color:var(--color-text-inverse)}.btn-primary:hover{background:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface-offset);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-surface-dynamic)}.btn-danger{background:var(--color-error-highlight);color:var(--color-error)}.btn-icon{width:34px;height:34px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--color-text-muted)}.btn-icon:hover{background:var(--color-surface-offset);color:var(--color-text)}.table-wrap{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.table-toolbar{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-border)}.table-title{font-size:var(--text-sm);font-weight:700;flex:1}table{width:100%;border-collapse:collapse}thead tr{background:var(--color-surface-offset)}th{text-align:left;font-size:var(--text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);padding:8px var(--space-4);border-bottom:1px solid var(--color-border)}td{padding:8px var(--space-4);font-size:var(--text-xs);color:var(--color-text);border-bottom:1px solid var(--color-divider);font-variant-numeric:tabular-nums}tr:last-child td{border-bottom:none}tr:hover td{background:var(--color-surface-offset)}.td-actions{display:flex;gap:var(--space-2)}.badge{display:inline-flex;align-items:center;font-size:10px;font-weight:700;padding:2px 8px;border-radius:var(--radius-full)}.badge-success{background:var(--color-success-highlight);color:var(--color-success)}.badge-error{background:var(--color-error-highlight);color:var(--color-error)}.badge-warning{background:var(--color-warning-highlight);color:var(--color-warning)}.badge-muted{background:var(--color-surface-offset);color:var(--color-text-muted)}.badge-primary{background:var(--color-primary-highlight);color:var(--color-primary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:500;background:#00000073;display:flex;align-items:center;justify-content:center;padding:var(--space-4)}.modal{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);width:100%;max-width:440px;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4);border-bottom:1px solid var(--color-border)}.modal-title{font-size:var(--text-sm);font-weight:700}.modal-body{padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-3)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-top:1px solid var(--color-border)}.f-group{display:flex;flex-direction:column;gap:var(--space-1)}.f-label{font-size:var(--text-xs);font-weight:600;color:var(--color-text-muted)}.f-input,.f-select{background:var(--color-surface-offset);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:7px 10px;font-size:var(--text-xs);width:100%}.f-input:focus,.f-select:focus{outline:none;border-color:var(--color-primary)}.f-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}.sub-bar-wrap{margin-bottom:var(--space-6)}.sub-bar-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-4);box-shadow:var(--shadow-sm)}.sub-bar-title{font-size:var(--text-xs);font-weight:700;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:var(--space-3)}.sub-meters{display:flex;flex-direction:column;gap:var(--space-3)}.sub-meter-row{display:flex;flex-direction:column;gap:4px}.sub-meter-label{display:flex;justify-content:space-between;font-size:var(--text-xs);color:var(--color-text-muted)}.sub-meter-label strong{color:var(--color-text)}.sub-meter-track{height:4px;background:var(--color-surface-dynamic);border-radius:2px;overflow:hidden}.sub-meter-fill{height:100%;border-radius:2px;background:var(--color-primary)}.sub-meter-fill.warn{background:var(--color-warning)}.sub-meter-fill.crit{background:var(--color-error)}.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--space-8);color:var(--color-text-muted)}.empty-state h3{font-size:var(--text-sm);font-weight:700;color:var(--color-text);margin-bottom:var(--space-1)}.empty-state p{font-size:var(--text-xs);max-width:30ch}.login-page{min-height:100%;display:flex;align-items:center;justify-content:center;background:var(--color-bg);padding:var(--space-4)}.login-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:var(--space-8);width:100%;max-width:360px}.login-logo{display:flex;align-items:center;gap:var(--space-2);font-weight:700;font-size:var(--text-lg);margin-bottom:var(--space-6)}.login-logo svg{color:var(--color-primary)}.login-title{font-size:var(--text-base);font-weight:700;margin-bottom:var(--space-1)}.login-sub{font-size:var(--text-xs);color:var(--color-text-muted);margin-bottom:var(--space-5)}.login-form{display:flex;flex-direction:column;gap:var(--space-4)}.login-err{font-size:var(--text-xs);color:var(--color-error);background:var(--color-error-highlight);padding:8px 12px;border-radius:var(--radius-md)}.ent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--space-4);margin-bottom:var(--space-6)}.ent-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-4);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:var(--space-2)}.ent-card-name{font-size:var(--text-sm);font-weight:700}.ent-card-meta{font-size:var(--text-xs);color:var(--color-text-muted)}.ent-card-footer{display:flex;gap:var(--space-2);margin-top:var(--space-2)}.toast-container{position:fixed;bottom:var(--space-4);right:var(--space-4);z-index:1000;display:flex;flex-direction:column;gap:var(--space-2)}.toast{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:10px var(--space-4);font-size:var(--text-xs);font-weight:600;box-shadow:var(--shadow-lg)}.toast.success{border-left:3px solid var(--color-success);color:var(--color-success)}.toast.error{border-left:3px solid var(--color-error);color:var(--color-error)}.sys-overview-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4)}.stack{display:flex;flex-direction:column;gap:var(--space-4)}.spinner-wrap{display:flex;align-items:center;justify-content:center;padding:var(--space-8)}.spinner{width:24px;height:24px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:900px){.sys-overview-grid{grid-template-columns:1fr}}@media (max-width:768px){.app-sidebar{display:none}.kpi-grid{grid-template-columns:1fr 1fr}.f-grid-2{grid-template-columns:1fr}}