:root{--optum-orange: #D56A1B;--optum-orange-hover: #B85500;--optum-orange-light: #FEF3E8;--optum-navy: #002677;--optum-navy-hover: #003DA5;--optum-navy-light: #EBF0FB;--bg-base: #F5F7FB;--bg-surface: #FFFFFF;--bg-elevated: #F0F3F8;--bg-glass: rgba(0, 38, 119, .04);--border-subtle: #C4CAD6;--border-accent: rgba(0, 38, 119, .3);--text-primary: #1A1A1A;--text-secondary: #46464F;--text-muted: #636370;--netra-page: #F5F7FA;--netra-surface: #FFFFFF;--netra-border: #E5E5E6;--netra-text: #323334;--netra-muted: #626262;--netra-interactive: #0C55B8;--netra-brand: #E4780C;--netra-hover: #F3F5F7;--netra-online: #007000;--netra-on-interactive: #FFFFFF;--netra-tooltip-bg: #323334;--netra-tooltip-text: #FFFFFF;--accent: #002677;--accent-hover: #003DA5;--accent-glow: rgba(0, 38, 119, .15);--cta: #D56A1B;--cta-hover: #B85500;--cta-glow: rgba(213, 106, 27, .25);--cta-text: #FFFFFF;--success: #006600;--success-bg: rgba(0, 102, 0, .1);--warning: #9A3800;--warning-bg: rgba(154, 56, 0, .1);--danger: #B30000;--danger-bg: rgba(179, 0, 0, .1);--info: #0C55B8;--info-bg: rgba(12, 85, 184, .1);--purple: #522A75;--purple-bg: rgba(82, 42, 117, .1);--font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--shadow-glow: 0 0 16px var(--cta-glow);--focus-ring: 2px solid var(--optum-orange);--focus-ring-offset: 2px;--min-target: 44px;--ease: cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--bg-base: #151719;--bg-surface: #202326;--bg-elevated: #292D31;--bg-glass: rgba(255, 255, 255, .04);--border-subtle: #5C6166;--border-accent: rgba(232, 119, 34, .4);--optum-navy-light: rgba(0, 38, 119, .25);--text-primary: #F4F5F5;--text-secondary: #CED0D2;--text-muted: #B7BABC;--netra-page: #151719;--netra-surface: #202326;--netra-border: #45494D;--netra-text: #F4F5F5;--netra-muted: #B7BABC;--netra-interactive: #7EB5FF;--netra-brand: #F59A4A;--netra-hover: #2B2F33;--netra-online: #55C96A;--netra-on-interactive: #101820;--netra-tooltip-bg: #F4F5F5;--netra-tooltip-text: #202326;--accent: #7EB5FF;--accent-hover: #A8CCFF;--accent-glow: rgba(126, 181, 255, .22);--cta: #E8892F;--cta-hover: #F5A04A;--cta-text: #151719;--success: #34D06C;--success-bg: rgba(52, 208, 108, .12);--warning: #F5A623;--warning-bg: rgba(245, 166, 35, .12);--danger: #F55353;--danger-bg: rgba(245, 83, 83, .12);--info: #60A5FA;--info-bg: rgba(96, 165, 250, .12);--purple: #B89EFF;--purple-bg: rgba(184, 158, 255, .12);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .25);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .35)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);line-height:1.6;min-height:100vh}.app-shell{display:flex;min-height:100vh;background:var(--netra-page)}.app-sidebar{position:fixed;inset:0 auto 0 0;z-index:100;display:flex;width:var(--sidebar-width);flex-direction:column;overflow:visible;visibility:visible;border-right:1px solid var(--netra-border);background:var(--netra-surface);color:var(--netra-text);transition:width .2s var(--ease)}.app-sidebar-brand{display:flex;min-height:72px;align-items:center;gap:.75rem;padding:0 .75rem;border-bottom:1px solid var(--netra-border)}.app-sidebar-logo{display:block;width:28px;height:28px;flex:0 0 28px;border:5px solid var(--netra-brand);border-radius:50%;background:transparent}.app-sidebar-brand-name{font-size:1.15rem;font-weight:750}.app-sidebar-nav{display:flex;flex:1;flex-direction:column;gap:.25rem;padding:.75rem .375rem}.app-sidebar-link,.app-sidebar-control{position:relative;display:flex;min-height:44px;align-items:center;gap:.75rem;padding:0 .75rem;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--netra-text);font:inherit;font-size:.875rem;text-decoration:none;cursor:pointer}.app-sidebar-link:hover,.app-sidebar-control:hover{background:var(--netra-hover)}.app-sidebar-link--active{color:var(--netra-interactive)}.app-sidebar-link--active:before{position:absolute;left:0;width:3px;height:24px;border-radius:0 3px 3px 0;background:var(--netra-interactive);content:""}.app-sidebar-link-icon{display:flex;flex:0 0 20px;justify-content:center}.app-sidebar-tooltip{position:absolute;left:calc(100% + .625rem);top:50%;z-index:120;width:max-content;max-width:12rem;padding:.35rem .55rem;transform:translate(-.25rem,-50%);visibility:hidden;opacity:0;border:1px solid var(--netra-border);border-radius:4px;background:var(--netra-tooltip-bg);color:var(--netra-tooltip-text);box-shadow:var(--shadow-sm);font-size:.75rem;font-weight:500;line-height:1.25;pointer-events:none;transition:opacity .12s var(--ease),transform .12s var(--ease),visibility 0s linear .12s}.app-sidebar-link:hover .app-sidebar-tooltip,.app-sidebar-link:focus-visible .app-sidebar-tooltip,.app-sidebar-control:hover .app-sidebar-tooltip,.app-sidebar-control:focus-visible .app-sidebar-tooltip{transform:translateY(-50%);visibility:visible;opacity:1;transition:opacity .12s var(--ease),transform .12s var(--ease)}.app-shell--collapsed .app-sidebar-link,.app-shell--collapsed .app-sidebar-control{justify-content:center;padding:0}.app-shell--collapsed .app-sidebar-brand-name,.app-shell--collapsed .app-sidebar-link-label,.app-shell--collapsed .app-sidebar-control-label{display:none}.app-sidebar-footer{display:flex;flex-direction:column;gap:.25rem;padding:.5rem .375rem .75rem;border-top:1px solid var(--netra-border)}.app-main-area{display:flex;flex:1;flex-direction:column;min-width:0;min-height:100vh;margin-left:var(--sidebar-width);transition:margin-left .2s var(--ease)}.app-header-leading{display:flex;align-items:center;min-width:0;gap:var(--space-sm)}.app-header{position:sticky;top:0;z-index:90;display:flex;height:72px;flex:0 0 72px;align-items:center;justify-content:space-between;padding:0 1.5rem;border-bottom:1px solid var(--netra-border);background:var(--netra-surface);color:var(--netra-text)}.app-header-title{display:flex;flex-direction:column;line-height:1.2}.app-header-title>strong{font-size:1.25rem}.app-breadcrumb ol{display:flex;align-items:center;gap:.15rem;margin:0;padding:0;color:var(--netra-muted);font-size:.6875rem;list-style:none}.app-breadcrumb li{display:flex;align-items:center;gap:.15rem}.app-breadcrumb-current{color:var(--netra-text);font-weight:600}.app-header-actions,.app-user-summary{display:flex;align-items:center}.app-header-actions{gap:1rem}.app-header-icon-button{display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--netra-text);cursor:pointer}.app-header-icon-button:hover{background:var(--netra-hover)}.app-online-status{width:8px;height:8px;border-radius:50%;background:var(--netra-online)}.app-user-summary{gap:.625rem;padding-left:1rem;border-left:1px solid var(--netra-border);color:inherit;text-decoration:none}.app-user-summary:hover .app-user-copy strong,.app-user-summary:focus-visible .app-user-copy strong{color:var(--netra-interactive)}.app-user-copy{display:flex;flex-direction:column;align-items:flex-end;font-size:.8125rem;line-height:1.35}.app-user-copy span{color:var(--netra-muted);font-size:.75rem;text-transform:capitalize}.app-user-avatar{display:flex;width:32px;height:32px;align-items:center;justify-content:center;border-radius:50%;background:var(--netra-interactive);color:var(--netra-on-interactive);font-size:.6875rem;font-weight:700}.app-mobile-menu-button{display:none;align-items:center;justify-content:center;width:var(--min-target);height:var(--min-target);flex:0 0 var(--min-target);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--bg-elevated);color:var(--text-primary);cursor:pointer}.app-sidebar-backdrop{display:none}.app-page-content{flex:1;padding:1.5rem;overflow-x:hidden;overflow-y:auto}@media(min-width:48.0625rem){.app-header-actions{gap:.5rem}}@media(max-width:48rem){.app-sidebar{width:min(17.5rem,calc(100vw - 3rem))!important;max-width:100%;visibility:hidden;transform:translate(-100%);transition:transform .2s var(--ease),visibility 0s linear .2s!important}.app-shell--collapsed .app-sidebar--open .app-sidebar-brand-name,.app-shell--collapsed .app-sidebar--open .app-sidebar-link-label,.app-shell--collapsed .app-sidebar--open .app-sidebar-control-label{display:inline}.app-sidebar-link,.app-sidebar-control{justify-content:flex-start!important;padding:0 .75rem!important}.app-sidebar-tooltip,.app-sidebar-control--toggle{display:none}.app-sidebar--open{visibility:visible;transform:translate(0);transition:transform .2s var(--ease)!important}.app-main-area{margin-left:0}.app-mobile-menu-button{display:inline-flex}.app-sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:95;display:block;visibility:hidden;opacity:0;border:0;border-radius:0;background:#0f11208c;cursor:pointer;transition:opacity .2s var(--ease),visibility 0s linear .2s}.app-sidebar-backdrop--open{visibility:visible;opacity:1;transition:opacity .2s var(--ease)}.app-page-content{padding:1.25rem 1rem}.app-user-copy,.app-online-status,.app-breadcrumb{display:none}.app-user-summary{padding-left:0;border-left:0}}@media(max-width:30rem){.app-header{padding:0 .5rem}.app-header-actions{gap:.25rem}}p,li,dd,dt,td,th,label,span,div{word-spacing:normal;letter-spacing:normal}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-ring-offset);border-radius:2px}:focus:not(:focus-visible){outline:none}::selection{background:#d56a1b40;color:var(--text-primary)}a{color:var(--accent-hover);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}a:hover,a:focus-visible{text-decoration-thickness:2px}.skip-nav{position:absolute;top:-100%;left:16px;z-index:10000;padding:.75rem 1.5rem;background:var(--optum-navy);color:#fff;font-size:.875rem;font-weight:600;border-radius:0 0 var(--radius-sm) var(--radius-sm);text-decoration:none;transition:top .15s var(--ease)}.skip-nav:focus{top:0;outline:var(--focus-ring);outline-offset:var(--focus-ring-offset)}.glass{background:var(--bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-subtle)}.card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{background:linear-gradient(90deg,var(--bg-glass) 25%,rgba(255,255,255,.06) 50%,var(--bg-glass) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:20px;height:20px;border:2px solid var(--border-subtle);border-top-color:var(--optum-orange);border-radius:50%;animation:spin .6s linear infinite}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s var(--ease) forwards}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.fade-in{animation:none;opacity:1;transform:none}.skeleton{animation:none}.spinner{animation-duration:1.2s!important}}button,[role=button],[role=tab],a,select,input[type=checkbox],input[type=radio]{min-height:var(--min-target)}table{border-collapse:collapse;width:100%}th{text-align:left}th,td{padding:.75rem 1rem}@media print{body{display:none!important}}@media(forced-colors:active){.card,.glass,button,[role=button]{border:1px solid ButtonText}:focus-visible{outline:2px solid Highlight}}canvas{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;pointer-events:none}