:root{--color-bg: #0b0f14;--color-surface: #10161d;--color-surface-muted: #161d26;--color-text: #e6edf3;--color-text-muted: #8b98a5;--color-border: #232c36;--color-border-strong: #34404d;--color-primary: #00d1b2;--color-primary-hover: #00b89c;--color-primary-surface: #0c2925;--color-primary-contrast: #04241f;--color-success: #22c55e;--color-success-surface: #0f2a18;--color-warning: #ffb020;--color-warning-surface: #2b2211;--color-danger: #ff5d5d;--color-danger-surface: #2e1414;--color-danger-contrast: #2e1414;--color-info: #4ea1ff;--color-info-surface: #122236;--font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-size-metric: 28px;--font-size-page-title: 22px;--font-size-section-title: 16px;--font-size-card-title: 15px;--font-size-body: 14px;--font-size-caption: 12.5px;--font-size-label: 12px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 16px rgba(0, 0, 0, .45);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .55);--sidebar-width: 240px;--topbar-height: 64px;--container-max: 1200px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-family);font-size:var(--font-size-body);color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;color-scheme:dark}a{color:var(--color-primary)}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.app-shell{display:flex;height:100vh}.app-sidebar{width:var(--sidebar-width);flex-shrink:0;height:100vh;overflow-y:auto;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;padding:var(--space-4);gap:var(--space-5)}.app-sidebar-brand{font-size:var(--font-size-section-title);font-weight:700;color:var(--color-primary);padding:var(--space-2) var(--space-2)}.app-nav-section-label{font-size:var(--font-size-label);font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);padding:0 var(--space-2);margin-bottom:var(--space-1)}.app-nav-list{list-style:none;margin:0 0 var(--space-4) 0;padding:0;display:flex;flex-direction:column;gap:2px}.app-nav-link{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);color:var(--color-text);text-decoration:none;font-size:var(--font-size-body);justify-content:space-between}.app-nav-link:hover{background:var(--color-surface-muted)}.app-nav-link[data-active=true]{background:var(--color-primary-surface);color:var(--color-primary);font-weight:600}.app-nav-link-main{display:flex;align-items:center;gap:var(--space-2)}.app-sidebar-footer{margin-top:auto;padding-top:var(--space-4);border-top:1px solid var(--color-border);font-size:var(--font-size-caption);color:var(--color-text-muted);display:flex;flex-direction:column;gap:var(--space-2)}.app-main{flex:1;min-width:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}.app-topbar{height:var(--topbar-height);border-bottom:1px solid var(--color-border);background:var(--color-surface);display:flex;align-items:center;justify-content:space-between;padding:0 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a{color:var(--color-text-muted);text-decoration:none;display:inline-block;padding:var(--space-1) 0;margin:calc(var(--space-1) * -1) 0}.page-title{font-size:var(--font-size-page-title);font-weight:700;margin:0}.page-description{font-size:var(--font-size-body);color:var(--color-text-muted);margin:var(--space-1) 0 0 0}.page-header-actions{display:flex;gap:var(--space-2);flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border-radius:var(--radius-md);border:1px solid transparent;font-weight:600;cursor:pointer;white-space:nowrap;line-height:1;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease}.btn-md{padding:10px 16px;font-size:var(--font-size-body)}.btn-sm{padding:6px 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12px;background:var(--color-surface);color:var(--color-text)}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--color-primary)}.form-field{display:flex;flex-direction:column;gap:4px;margin-bottom:var(--space-3)}.form-label{font-size:var(--font-size-label);font-weight:600;color:var(--color-text-muted)}.form-error{font-size:var(--font-size-caption);color:var(--color-danger)}.search-input-wrap{position:relative;flex:1;min-width:220px}.search-input-wrap .form-input{padding-left:38px}.search-input-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--color-text-muted)}.state-block{text-align:center;padding:var(--space-7) var(--space-4);color:var(--color-text-muted)}.state-block-title{font-size:var(--font-size-section-title);font-weight:700;color:var(--color-text);margin:var(--space-3) 0 var(--space-1) 0}.skeleton{background:linear-gradient(90deg,var(--color-surface-muted) 25%,#202a35 37%,var(--color-surface-muted) 63%);background-size:400% 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var(--space-4);border-radius:var(--radius-md);box-shadow:var(--shadow-md);font-size:var(--font-size-body);min-width:220px}.toast-danger{background:var(--color-danger)}.toast-success{background:var(--color-success)}.stack{display:flex;flex-direction:column;gap:var(--space-3)}.row{display:flex;align-items:center;gap:var(--space-2)}.text-muted{color:var(--color-text-muted)}.text-caption{font-size:var(--font-size-caption);color:var(--color-text-muted)}.desktop-only-table{display:block}.mobile-only-cards{display:none}@media (max-width: 760px){.desktop-only-table{display:none}.mobile-only-cards{display:flex;flex-direction:column;gap:var(--space-3)}}.entity-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-4)}.entity-card[data-unread=true]{border-left:3px solid var(--color-primary)}.entity-card-title{font-weight:600;margin-bottom:var(--space-1)}.sidebar-sticky{position:sticky;top:calc(var(--topbar-height) + var(--space-4));align-self:flex-start}@media (max-width: 900px){.sidebar-sticky{position:static}}.detail-layout{display:grid;grid-template-columns:1fr 300px;gap:var(--space-5);align-items:start}@media (max-width: 900px){.detail-layout{grid-template-columns:1fr}}.timeline{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-3)}.timeline li{border-left:2px solid var(--color-border);padding-left:var(--space-3)}.timeline-time{font-size:var(--font-size-caption);color:var(--color-text-muted)}.evidence-block{background:var(--color-primary-surface);border-radius:var(--radius-md);padding:var(--space-3);margin-top:var(--space-2)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.login-brand-panel{flex:1;background:var(--color-primary);color:var(--color-primary-contrast);display:flex;flex-direction:column;justify-content:center;padding:var(--space-7)}.skip-link{position:absolute;left:8px;top:-48px;z-index:1000;padding:8px 12px;background:var(--color-surface, #fff);color:var(--color-text);border:2px solid currentColor;border-radius:6px}.skip-link:focus{top:8px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}@media (pointer: coarse){.btn,.icon-btn,.chip,.app-nav-link{min-height:44px;min-width:44px}}