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#888);font-size:11px;margin-left:6px}.review-findings-list{list-style:none;padding:0;margin:8px 0 0}.review-findings-item{display:grid;grid-template-columns:auto auto 1fr;gap:8px 12px;align-items:baseline;padding:6px 0;border-top:1px solid var(--brand-border, #f0f0f0)}.review-findings-item:first-child{border-top:none}.review-findings-category{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-muted, #888)}.review-findings-message{margin:0;grid-column:1 / -1;font-size:13px}.review-findings-hint{margin:0;grid-column:1 / -1;font-size:12px;color:var(--ink-muted, #555);padding-left:12px}.review-findings-footer{margin-top:12px;font-size:11px;color:var(--ink-muted, #888)}.review-findings-footer p{margin:0}@media(max-width:700px){.admin-home-grid-1-5{grid-template-columns:minmax(0,1fr)!important}}.hifi-app-bg{min-height:100vh;background-image:var(--bg-texture)}.hifi-display{font-family:var(--font-display);font-weight:var(--display-weight);letter-spacing:var(--display-tracking);font-style:var(--display-italic);line-height:1.12;margin:0;padding-bottom:.12em;color:var(--ink)}.hifi-eyebrow{font-family:var(--font-ui);font-size:var(--hifi-fs-xs);letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--ink-muted)}.hifi-body-lg{font-size:var(--hifi-fs-2xl);line-height:1.55;color:var(--ink-2)}.hifi-body-md{font-size:var(--hifi-fs-lg);line-height:var(--lh-body);color:var(--ink-2)}.hifi-caption{font-size:.78125rem;color:var(--ink-muted)}.hifi-mono{font-family:var(--font-mono)}.hifi-card{background:var(--surface-raised);border-radius:var(--r-lg);box-shadow:var(--shadow-soft);background-image:var(--card-texture);transition:transform var(--m-base) 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both}.hifi-rise-in-2{animation:hifiRiseIn var(--m-base) var(--ease-spring) 60ms both}.hifi-rise-in-3{animation:hifiRiseIn var(--m-base) var(--ease-spring) .12s both}.hifi-rise-in-4{animation:hifiRiseIn var(--m-base) var(--ease-spring) .18s both}@keyframes hifiPulse{0%,to{transform:scale(1)}50%{transform:scale(calc(1 + .04 * var(--m-scale)))}}.hifi-app-shell.is-deltaker{min-height:100vh;display:flex;flex-direction:column}.hifi-impersonation-banner{position:relative;display:flex;align-items:center;gap:14px;padding:10px 28px;background:color-mix(in srgb,var(--warn) 14%,var(--surface));border-bottom:1px solid color-mix(in srgb,var(--warn) 30%,transparent);color:var(--ink);font-size:.84375rem;flex-wrap:wrap}.hifi-impersonation-banner strong{font-weight:700;color:var(--ink)}.hifi-impersonation-banner .btn-hifi{min-height:44px;padding:6px 14px;font-size:var(--hifi-fs-base)}.hifi-impersonation-banner .error-text{flex-basis:100%}.hifi-deltaker-topnav{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--page-bg) 82%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.hifi-deltaker-topnav-inner{max-width:1240px;margin:0 auto;padding:14px 28px;display:flex;align-items:center;gap:20px}.hifi-deltaker-topnav-brand{display:inline-flex;align-items:center;text-decoration:none;color:var(--ink);border-radius:var(--r-md)}.hifi-deltaker-topnav-brand:focus-visible{outline:2px solid var(--brand-primary);outline-offset:4px}.hifi-deltaker-topnav-nav{display:flex;gap:4px;margin-left:24px}.hifi-deltaker-topnav-nav a{padding:8px 14px;border-radius:var(--r-md);font-family:var(--font-ui);font-size:var(--hifi-fs-md);font-weight:500;color:var(--ink-muted);text-decoration:none;transition:background var(--m-fast),color var(--m-fast)}.hifi-deltaker-topnav-nav a:hover{background:color-mix(in srgb,var(--ink) 5%,transparent);color:var(--ink)}.hifi-deltaker-topnav-nav a.active{background:var(--surface-sunk);color:var(--ink);font-weight:600}.hifi-deltaker-topnav-spacer{flex:1}.hifi-deltaker-topnav-icon-btn{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:var(--r-md);background:transparent;color:var(--ink-muted);cursor:pointer;transition:background var(--m-fast),color var(--m-fast)}.hifi-deltaker-topnav-icon-btn:hover:not([disabled]){background:var(--surface-sunk);color:var(--ink)}.hifi-deltaker-topnav-icon-btn[disabled]{cursor:default;opacity:.55}.hifi-deltaker-topnav-user{position:relative}.hifi-deltaker-topnav-avatar{width:44px;height:44px;border-radius:999px;border:none;background:color-mix(in srgb,var(--brand-primary) 18%,var(--surface-sunk));color:var(--brand-secondary);font-family:var(--font-ui);font-weight:700;font-size:var(--hifi-fs-base);letter-spacing:.02em;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:transform var(--m-fast) var(--ease-spring),box-shadow var(--m-fast)}.hifi-deltaker-topnav-avatar:hover{transform:translateY(calc(-1px * var(--m-scale)));box-shadow:var(--shadow-soft)}.hifi-deltaker-topnav-avatar:focus-visible{outline:2px solid var(--brand-primary);outline-offset:3px}.hifi-deltaker-user-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:220px;background:var(--surface-raised);border-radius:var(--r-md);box-shadow:var(--shadow-pop);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;z-index:var(--z-dropdown)}.hifi-deltaker-user-menu-head{padding:12px 14px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:2px;background:var(--surface-sunk)}.hifi-deltaker-user-menu-head strong{font-family:var(--font-ui);font-size:.84375rem;font-weight:700;color:var(--ink)}.hifi-deltaker-user-menu-form{margin:0}.hifi-deltaker-user-menu-item{display:block;width:100%;text-align:left;padding:10px 14px;font-family:var(--font-ui);font-size:.84375rem;color:var(--ink-2);background:transparent;border:none;text-decoration:none;cursor:pointer;transition:background var(--m-fast),color var(--m-fast);min-height:40px}.hifi-deltaker-user-menu-item:hover{background:var(--surface-sunk);color:var(--ink)}.hifi-deltaker-user-menu-item:focus-visible{background:var(--surface-sunk);color:var(--ink);outline:none;box-shadow:inset 0 0 0 2px var(--brand-primary)}.hifi-deltaker-content{flex:1;width:100%;display:block}@media(max-width:700px){.hifi-deltaker-topnav-inner{padding:10px 16px;gap:8px}.hifi-deltaker-topnav-nav{margin-left:8px}.hifi-deltaker-topnav-nav a{padding:8px 10px;font-size:var(--hifi-fs-base)}.hifi-impersonation-banner{padding:10px 16px;font-size:var(--hifi-fs-base)}}.hifi-app-shell.is-admin{grid-template-columns:240px 1fr}.hifi-app-shell.is-admin .sidebar{background:var(--surface);background-image:none;color:var(--ink);padding:20px 14px;border-right:1px solid var(--line);gap:4px;position:relative;overflow:visible}.hifi-app-shell.is-admin .sidebar:before,.hifi-app-shell.is-admin .sidebar:after{content:none;display:none}.hifi-app-shell.is-admin .sidebar-head{padding:4px 8px 20px;border-bottom:none;display:flex;align-items:center;justify-content:space-between;gap:10px}.hifi-app-shell.is-admin .brand{display:inline-flex;text-decoration:none;color:var(--ink);border-radius:var(--r-md)}.hifi-app-shell.is-admin .brand:focus-visible{outline:2px solid var(--brand-primary);outline-offset:4px}.hifi-app-shell.is-admin .brand-tagline{display:none}.hifi-app-shell.is-admin .nav{display:flex;flex-direction:column;gap:2px;padding:0}.hifi-app-shell.is-admin .nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--r-md);font-family:var(--font-ui);font-size:var(--hifi-fs-md);font-weight:500;color:var(--ink-muted);text-decoration:none;position:relative;transition:background var(--m-fast),color var(--m-fast);background:transparent;border:none}.hifi-app-shell.is-admin .nav a:hover{background:color-mix(in srgb,var(--ink) 5%,transparent);color:var(--ink);border:none}.hifi-app-shell.is-admin .nav a.active{background:var(--surface-sunk);color:var(--ink);font-weight:600;border:none}.hifi-app-shell.is-admin .nav a.active:before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:3px;background:var(--brand-primary);border-radius:0 2px 2px 0}.hifi-app-shell.is-admin .nav-flyout-trigger{color:var(--ink-muted)}.hifi-app-shell.is-admin .nav-flyout-trigger.active,.hifi-app-shell.is-admin .nav-flyout-wrapper.open .nav-flyout-trigger{color:var(--ink)}.hifi-app-shell.is-admin .nav-flyout-panel{background:var(--surface-raised);border:1px solid var(--line);box-shadow:var(--shadow-pop);border-radius:var(--r-md)}.hifi-app-shell.is-admin .nav-flyout-panel a{color:var(--ink-2)}.hifi-app-shell.is-admin .nav-flyout-panel a:hover,.hifi-app-shell.is-admin .nav-flyout-panel a.active{background:var(--surface-sunk);color:var(--ink)}.hifi-app-shell.is-admin .user-box{background:var(--surface-sunk);border:1px solid var(--line);border-radius:var(--r-md);padding:14px 12px;margin-top:auto;color:var(--ink)}.hifi-app-shell.is-admin .user-box p{color:var(--ink-2);margin:0 0 4px}.hifi-app-shell.is-admin .user-box .small{color:var(--ink-muted);font-size:var(--hifi-fs-xs)}.hifi-app-shell.is-admin .user-box .provider-support{font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.65625rem;color:var(--ink-muted)}.hifi-app-shell.is-admin .user-box .link-btn,.hifi-app-shell.is-admin .user-box .link-btn.secondary{color:var(--ink-2)}.hifi-app-shell.is-admin .user-box .link-btn:hover{color:var(--ink)}.hifi-app-shell.is-admin .impersonation-banner{background:color-mix(in srgb,var(--warn) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--warn) 30%,transparent);border-radius:var(--r-sm);padding:10px 12px;color:var(--ink)}.hifi-app-shell.is-admin .dev-switcher{background:var(--surface-raised);border-top:1px solid var(--line);padding-top:10px;margin-top:10px}.hifi-app-shell.is-admin .dev-switcher-title{color:var(--ink-2);font-weight:700;font-size:var(--hifi-fs-xs);letter-spacing:.06em;text-transform:uppercase}.hifi-app-shell.is-admin .dev-switcher select,.hifi-app-shell.is-admin .impersonation-search{background:var(--surface);color:var(--ink);border:1px solid var(--line-strong);border-radius:var(--r-sm)}.hifi-app-shell.is-admin .impersonation-dropdown{background:var(--surface-raised);border:1px solid var(--line);box-shadow:var(--shadow-pop)}.hifi-app-shell.is-admin .impersonation-option:hover,.hifi-app-shell.is-admin .impersonation-option.highlighted{background:var(--surface-sunk);color:var(--ink)}.hifi-app-shell.is-admin .powered-by-ordo{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);color:var(--ink-muted);font-size:var(--hifi-fs-xs);opacity:1}.hifi-app-shell.is-admin .powered-by-ordo a{color:var(--ink-muted)}.hifi-app-shell.is-admin .sidebar-privacy-link{color:var(--ink-muted);font-size:var(--hifi-fs-sm)}.hifi-app-shell.is-admin .mobile-shell-bar{background:color-mix(in srgb,var(--page-bg) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);color:var(--ink)}.hifi-app-shell.is-admin .mobile-nav-toggle{color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-md);font-family:var(--font-ui);font-weight:600}.hifi-app-shell.is-admin .sidebar-close{color:var(--ink-muted)}@media(max-width:1100px){.hifi-app-shell.is-admin .sidebar{position:fixed;inset:0 auto 0 0;width:min(340px,86vw);overflow-y:auto;z-index:30}}.hifi-app-shell.is-admin .admin-page-header h1,.hifi-app-shell.is-admin .panel-title-stack>h1{font-family:var(--font-display);font-weight:var(--display-weight);font-style:var(--display-italic);letter-spacing:var(--display-tracking);line-height:1.12;font-size:var(--hifi-fs-display-sm);padding-bottom:.08em;color:var(--ink);margin:0}.hifi-app-shell.is-admin .panel-title-stack>h2,.hifi-app-shell.is-admin .panel-header h2{font-family:var(--font-display);font-weight:var(--display-weight);font-style:var(--display-italic);letter-spacing:var(--display-tracking);line-height:1.15;font-size:var(--hifi-fs-4xl);color:var(--ink);margin:0}.hifi-app-shell.is-admin .panel-subcopy{font-size:var(--hifi-fs-xl);line-height:1.55;color:var(--ink-2);max-width:640px;margin-top:4px}.hifi-app-shell.is-admin .panel{background:var(--surface-raised);border-radius:var(--r-lg);box-shadow:var(--shadow-soft);border:none}@media(max-width:700px){.hifi-app-shell.is-admin .admin-page-header h1,.hifi-app-shell.is-admin .panel-title-stack>h1{font-size:var(--hifi-fs-display-xs)}}.hifi-app-shell.is-admin .primary-btn{font-family:var(--font-ui);font-weight:600;font-size:var(--hifi-fs-md);padding:10px 18px;border-radius:var(--r-md);border:1px solid transparent;cursor:pointer;display:inline-flex;align-items:center;gap:8px;white-space:nowrap;min-height:44px;background:var(--brand-primary);color:#fff;box-shadow:none;transition:transform var(--m-fast) var(--ease-spring),background var(--m-fast),box-shadow var(--m-fast)}.hifi-app-shell.is-admin .primary-btn:hover:not(:disabled){transform:translateY(calc(-1px * var(--m-scale)));box-shadow:0 8px 22px color-mix(in srgb,var(--brand-primary) 35%,transparent)}.hifi-app-shell.is-admin .primary-btn:disabled{opacity:.55;cursor:not-allowed}.hifi-app-bg.is-participant{padding-bottom:4rem}.hifi-app-bg.is-participant.stack{max-width:var(--page-max);margin-inline:auto;padding-inline:clamp(16px,3vw,32px)}.hifi-greeting{display:flex;flex-direction:column;gap:4px}.hifi-greeting>.hifi-display{padding-bottom:0}.hifi-greeting>.hifi-body-md{color:var(--ink-muted);margin:0}.hifi-section-header{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.hifi-section-title{font-size:clamp(var(--hifi-fs-display-xs),4vw,var(--hifi-fs-display-sm));padding-bottom:0}.hifi-brand-strip{position:relative;min-height:200px;border-radius:var(--r-lg);background-size:cover;background-position:center;overflow:hidden;display:flex;align-items:center;padding:0 clamp(20px,4vw,56px);color:#fff;margin-bottom:8px}.hifi-brand-strip-inner{display:flex;align-items:center;width:100%;max-width:1100px;margin:0 auto;padding:24px 0}@media(max-width:820px){.hifi-brand-strip{min-height:140px;padding:0 16px}.hifi-brand-strip-inner>span{font-size:var(--hifi-fs-display-sm)!important}}.hifi-hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) auto;gap:clamp(16px,3vw,32px);align-items:center;padding:clamp(20px,3vw,32px)}.hifi-hero-text{display:flex;flex-direction:column;gap:14px;min-width:0}.hifi-hero-title{font-size:clamp(2rem,5vw,var(--hifi-fs-display-lg))}.hifi-hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hifi-hero-thumb{position:relative}.hifi-hero-progress{position:absolute;bottom:12px;right:12px;background:var(--surface);box-shadow:var(--shadow-soft)}@media(max-width:820px){.hifi-hero-grid{grid-template-columns:1fr}.hifi-hero-thumb{justify-self:center}}.hifi-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.hifi-stat-card{padding:20px;display:flex;flex-direction:column;gap:8px}.hifi-stat-header{display:flex;justify-content:space-between;align-items:center}.hifi-stat-value{font-size:clamp(var(--hifi-fs-display-sm),5vw,var(--hifi-fs-display-lg));padding-bottom:0;line-height:1}.hifi-stat-divider{color:var(--ink-muted);margin:0 4px;font-weight:300}.hifi-streak-card{gap:12px}.hifi-streak-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:4px}.hifi-streak-cell{display:flex;flex-direction:column;align-items:center;gap:4px}.hifi-streak-day{font-size:var(--hifi-fs-xs);color:var(--ink-muted);font-weight:600}.hifi-streak-box{width:100%;aspect-ratio:1;background:var(--surface-sunk);border-radius:6px;border:1px solid var(--line);transition:background .2s ease,border-color .2s ease}.hifi-streak-cell.is-active .hifi-streak-box{background:var(--brand-primary);border-color:var(--brand-primary)}.hifi-streak-cell.is-today .hifi-streak-box{border-width:2px;border-color:var(--ink)}.hifi-streak-value{display:flex;flex-direction:column;gap:2px}.hifi-courses-section{display:flex;flex-direction:column;gap:16px}.hifi-courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}.hifi-course-card{padding:16px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}.hifi-course-thumb-wrap{flex-shrink:0}.hifi-course-body{display:flex;flex-direction:column;gap:8px;min-width:0}.hifi-course-head{display:flex;flex-direction:column;gap:6px}.hifi-course-title{font-size:var(--hifi-fs-2xl);margin:0;line-height:1.3}.hifi-course-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(80px,1fr));gap:8px;margin:0}.hifi-course-meta dt{margin-bottom:2px}.hifi-course-meta dd{margin:0;font-size:var(--hifi-fs-base);color:var(--ink-2)}.hifi-course-actions{display:flex;gap:8px;margin-top:4px}@media(max-width:820px){.hifi-courses-grid{grid-template-columns:1fr}}@media(max-width:700px){.hifi-course-card{grid-template-columns:1fr}.hifi-course-thumb-wrap{justify-self:center}}.hifi-segments-bar{display:flex;gap:4px;height:8px}.hifi-segments-bar-cell{flex:1;background:var(--surface-sunk);border-radius:var(--r-pill);position:relative;overflow:hidden}.hifi-segments-bar-cell.is-done{background:var(--brand-primary)}.hifi-segments-bar-cell.is-active>i{display:block;height:100%;background:var(--brand-primary);border-radius:var(--r-pill)}.hifi-overview-header{display:flex;flex-direction:column;gap:8px;align-items:start}.hifi-overview-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:clamp(16px,3vw,32px);align-items:start}.hifi-overview-main{display:flex;flex-direction:column;gap:16px}.hifi-overview-side{position:sticky;top:80px}.hifi-progress-card{padding:20px;display:flex;flex-direction:column;gap:10px}.hifi-progress-card .btn-hifi{margin-top:8px;align-self:flex-start}.hifi-chapter-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}.hifi-chapter{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:16px;padding:16px 20px;align-items:center}.hifi-chapter-circle{width:48px;height:48px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:var(--hifi-fs-2xl);background:var(--surface-sunk);color:var(--ink-muted);border:1px solid var(--line)}.hifi-chapter-circle.is-completed{background:var(--ok);color:#fff;border-color:var(--ok)}.hifi-chapter-circle.is-active,.hifi-chapter-circle.is-ready{background:var(--brand-primary);color:#fff;border-color:var(--brand-primary)}.hifi-chapter-circle.is-locked{background:var(--surface-sunk);color:var(--ink-muted)}.hifi-chapter-circle svg{width:20px;height:20px}.hifi-chapter-body{display:flex;flex-direction:column;gap:6px;min-width:0}.hifi-chapter-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.hifi-chapter-head h3{margin:0;font-size:var(--hifi-fs-2xl)}.hifi-chapter-actions{display:flex;flex-direction:column;gap:6px;align-items:end}@media(max-width:820px){.hifi-overview-grid{grid-template-columns:1fr}.hifi-overview-side{position:static}.hifi-chapter{grid-template-columns:48px 1fr;row-gap:8px}.hifi-chapter-actions{grid-column:1 / -1;align-items:stretch;flex-direction:row;flex-wrap:wrap}}.hifi-reader-shell{display:grid;grid-template-columns:280px minmax(0,1fr);gap:0;min-height:100vh}.hifi-reader-sidebar{position:sticky;top:64px;align-self:start;height:calc(100vh - 64px);overflow-y:auto;padding:20px 16px;background:var(--surface);border-right:1px solid var(--line);scrollbar-width:thin}.hifi-reader-back{margin-bottom:12px}.hifi-reader-course-info{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.hifi-reader-course-title{margin:0;font-size:var(--hifi-fs-xl);font-weight:600;line-height:1.3}.hifi-tree-chapters{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:4px}.hifi-tree-chapter-row{display:flex;align-items:center;gap:10px;padding:6px 4px;border-radius:var(--r-md)}.hifi-tree-chapter.is-active>.hifi-tree-chapter-row{background:var(--surface-sunk)}.hifi-tree-circle{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:var(--hifi-fs-xs);font-weight:700;background:var(--surface-sunk);color:var(--ink-muted);border:1px solid var(--line);flex-shrink:0}.hifi-tree-chapter.is-completed .hifi-tree-circle{background:var(--ok);color:#fff;border-color:var(--ok)}.hifi-tree-chapter.is-active .hifi-tree-circle{background:var(--brand-primary);color:#fff;border-color:var(--brand-primary)}.hifi-tree-chapter-title{font-size:.84375rem;line-height:1.3;color:var(--ink)}.hifi-tree-chapter.is-locked .hifi-tree-chapter-title{color:var(--ink-muted)}.hifi-tree-pages{list-style:none;padding:0 0 0 12px;margin:4px 0 8px;display:flex;flex-direction:column;gap:2px}.hifi-tree-page>a{display:flex;gap:8px;padding:4px 8px;border-radius:4px;border-left:2px solid transparent;font-size:.78125rem;color:var(--ink-2);text-decoration:none}.hifi-tree-page.is-active>a{background:var(--surface-sunk);border-left-color:var(--brand-primary);color:var(--ink);font-weight:600}.hifi-tree-page.is-done>a{color:var(--ink-muted)}.hifi-tree-page-order{width:16px;flex-shrink:0;font-variant-numeric:tabular-nums;color:var(--ink-muted)}.hifi-reader-main{padding:24px clamp(16px,3vw,40px) 100px;max-width:100%;min-width:0}.hifi-reader-article{max-width:65ch;margin:0 auto;background:transparent;padding:0}.hifi-reader-header{display:flex;flex-direction:column;gap:8px;margin-bottom:24px}.hifi-reader-bottom-nav{position:sticky;bottom:0;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:12px 16px;margin-top:24px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);border-radius:var(--r-md) var(--r-md) 0 0;max-width:760px;margin-left:auto;margin-right:auto}.hifi-reader-progress{display:flex;flex-direction:column;gap:4px}.hifi-reader-progress .hifi-caption{text-align:center}@media(max-width:820px){.hifi-reader-shell{grid-template-columns:1fr}.hifi-reader-sidebar{position:static;height:auto;border-right:none;border-bottom:1px solid var(--line);max-height:320px}.hifi-reader-bottom-nav{grid-template-columns:auto auto auto;gap:8px}.hifi-reader-progress{display:none}}.hifi-quiz-header{display:flex;flex-direction:column;gap:10px}.hifi-quiz-meta{display:flex;gap:8px;flex-wrap:wrap}.hifi-quiz-card{padding:clamp(20px,3vw,32px);display:flex;flex-direction:column;gap:16px}.hifi-quiz-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}.hifi-result-box{padding:20px;margin-top:16px;border-radius:var(--r-md);display:flex;flex-direction:column;gap:12px}.hifi-result-box.result-passed{border-left:4px solid var(--ok);background:color-mix(in srgb,var(--ok) 8%,var(--surface))}.hifi-result-box.result-failed{border-left:4px solid var(--brand-destructive, var(--brand-primary));background:color-mix(in srgb,var(--brand-primary) 6%,var(--surface))}.hifi-confirm-panel{padding:16px;border-radius:var(--r-md);background:color-mix(in srgb,var(--brand-accent) 30%,var(--surface));display:flex;flex-direction:column;gap:12px}.hifi-chapter-review-list{margin-top:12px}.hifi-chapter-review-list ul{padding-left:1.25rem}.hifi-cert-header{display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center;max-width:720px;margin:0 auto}.hifi-cert-frame{max-width:920px;margin:0 auto;padding:16px;border:2px solid var(--brand-primary);border-radius:var(--r-lg);position:relative}.hifi-cert-frame:before{content:"";position:absolute;inset:8px;border:1px solid color-mix(in srgb,var(--brand-accent) 60%,transparent);border-radius:calc(var(--r-lg) - 4px);pointer-events:none}.hifi-cert-frame-inner{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:24px;padding:16px;align-items:start}.hifi-cert-card-preview{width:100%;height:auto;display:block;border-radius:var(--r-md);background:var(--surface)}.hifi-cert-details{display:flex;flex-direction:column;gap:12px;margin:0}.hifi-cert-details>div{display:flex;flex-direction:column;gap:2px}.hifi-cert-details dt{margin:0}.hifi-cert-details dd{margin:0;font-size:var(--hifi-fs-xl);color:var(--ink);font-weight:500}.hifi-cert-detail-value{font-size:var(--hifi-fs-2xl)!important;font-weight:600!important}.hifi-cert-actions{display:flex;gap:12px;padding:16px;flex-wrap:wrap;justify-content:center}@media(max-width:820px){.hifi-cert-frame-inner{grid-template-columns:1fr}}.hifi-scorm-title{font-size:var(--hifi-fs-3xl)!important;padding:0!important;margin:0 0 12px}@media print{.hifi-app-bg.is-participant>*:not(.hifi-cert-frame){display:none!important}.hifi-cert-frame{box-shadow:none;border:2px solid var(--brand-primary)}.hifi-cert-actions{display:none!important}}.hifi-auth-shell{min-height:100vh;background-image:var(--bg-texture);display:flex;align-items:center;justify-content:center;padding:var(--pad-5)}.hifi-auth-card{background:var(--surface-raised);border-radius:var(--r-lg);box-shadow:var(--shadow-soft);padding:var(--pad-6);width:min(480px,100%);display:flex;flex-direction:column;gap:var(--pad-4);animation:hifiRiseIn var(--m-base) var(--ease-spring) both}.hifi-auth-split{display:grid;grid-template-columns:minmax(420px,520px) minmax(0,1fr);gap:var(--pad-6);width:min(1080px,100%);align-items:stretch}.hifi-auth-split .hifi-auth-card{width:100%}.hifi-auth-hero{background:linear-gradient(160deg,color-mix(in srgb,var(--brand-primary) 14%,var(--surface-raised)),color-mix(in srgb,var(--brand-accent) 18%,var(--surface-raised)));border-radius:var(--r-lg);box-shadow:var(--shadow-soft);padding:var(--pad-6);display:flex;flex-direction:column;justify-content:space-between;gap:var(--pad-4);overflow:hidden;position:relative;animation:hifiRiseIn var(--m-base) var(--ease-spring) 80ms both}.hifi-auth-hero-copy{display:flex;flex-direction:column;gap:var(--pad-3)}.hifi-auth-hero-image{width:100%;height:auto;max-height:320px;object-fit:cover;border-radius:var(--r-md);box-shadow:var(--shadow-soft)}.hifi-auth-hero-placeholder{border:1px dashed var(--line);border-radius:var(--r-md);padding:var(--pad-5);text-align:center;display:flex;flex-direction:column;gap:var(--pad-3);color:var(--ink-muted);background:color-mix(in srgb,var(--surface) 85%,transparent)}.hifi-auth-brand{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.hifi-auth-brand-logo{max-width:200px;max-height:60px;width:auto;height:auto}.hifi-auth-section,.hifi-auth-form{display:flex;flex-direction:column;gap:var(--pad-3)}.hifi-auth-field{display:flex;flex-direction:column;gap:6px}.hifi-auth-field-label{font-family:var(--font-ui);font-size:var(--hifi-fs-xs);letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--ink-muted)}.hifi-auth-field input,.hifi-auth-field select{font-family:var(--font-ui);font-size:var(--hifi-fs-lg);padding:12px 14px;border:1px solid var(--line-strong);border-radius:var(--r-md);background:var(--surface);color:var(--ink);transition:border-color var(--m-fast),box-shadow var(--m-fast);min-height:44px}.hifi-auth-field input:focus,.hifi-auth-field select:focus{outline:none;border-color:var(--brand-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand-primary) 18%,transparent)}.hifi-auth-error{color:var(--danger);font-size:var(--hifi-fs-base);font-weight:500}.hifi-auth-error:before{content:"⚠️"}.hifi-auth-info{background:color-mix(in srgb,var(--brand-primary) 10%,var(--surface));border:1px solid color-mix(in srgb,var(--brand-primary) 20%,transparent);border-radius:var(--r-md);padding:var(--pad-3) var(--pad-4);font-size:var(--hifi-fs-md);color:var(--ink-2);line-height:1.5}.hifi-auth-banner{background:color-mix(in srgb,var(--ok) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--ok) 30%,transparent);border-radius:var(--r-md);padding:var(--pad-3) var(--pad-4);display:flex;align-items:center;gap:10px;color:color-mix(in srgb,var(--ok) 80%,var(--ink));font-size:var(--hifi-fs-md)}.hifi-auth-detail-row{display:grid;grid-template-columns:140px 1fr;gap:var(--pad-3);padding:10px 0;border-bottom:1px solid var(--line);font-size:var(--hifi-fs-md)}.hifi-auth-detail-row:last-child{border-bottom:none}.hifi-auth-link-row{font-size:var(--hifi-fs-md);color:var(--ink-muted);text-align:center;margin:0}.hifi-auth-link-row a{color:var(--brand-primary);font-weight:600;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}.hifi-auth-doc{width:min(720px,100%);background:var(--surface-raised);border-radius:var(--r-lg);box-shadow:var(--shadow-soft);padding:var(--pad-6);display:flex;flex-direction:column;gap:var(--pad-4);animation:hifiRiseIn var(--m-base) var(--ease-spring) both;color:var(--ink-2);line-height:var(--lh-body)}.hifi-auth-doc h2{font-family:var(--font-display);font-style:italic;font-weight:400;letter-spacing:-.01em;font-size:var(--hifi-fs-display-xs);margin:var(--pad-3) 0 var(--pad-3);color:var(--ink)}.hifi-auth-doc h3{font-family:var(--font-ui);font-size:var(--hifi-fs-xl);font-weight:700;margin:var(--pad-3) 0 8px;color:var(--ink)}.hifi-auth-doc ul{margin:0 0 var(--pad-3);padding-left:1.4rem}.hifi-auth-doc li{margin-bottom:6px}.hifi-auth-doc a{color:var(--brand-primary);font-weight:600}.hifi-auth-checkmark{width:64px;height:64px;border-radius:999px;background:color-mix(in srgb,var(--brand-primary) 14%,var(--surface));color:var(--brand-primary);display:inline-flex;align-items:center;justify-content:center;margin:0 auto}.hifi-verify-status{display:flex;align-items:center;gap:10px;padding:var(--pad-3) var(--pad-4);border-radius:var(--r-md);font-size:var(--hifi-fs-xl);font-weight:600}.hifi-verify-status.is-valid{background:color-mix(in srgb,var(--ok) 14%,var(--surface));color:color-mix(in srgb,var(--ok) 70%,var(--ink));border:1px solid color-mix(in srgb,var(--ok) 30%,transparent)}.hifi-verify-status.is-invalid{background:color-mix(in srgb,var(--danger) 12%,var(--surface));color:color-mix(in srgb,var(--danger) 70%,var(--ink));border:1px solid color-mix(in srgb,var(--danger) 30%,transparent)}.hifi-mock-user-list{display:flex;flex-direction:column;gap:8px;max-height:320px;overflow-y:auto}.hifi-mock-user-button{display:flex;flex-direction:column;gap:2px;text-align:left;padding:12px 14px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);cursor:pointer;font-family:var(--font-ui);transition:background var(--m-fast),border-color var(--m-fast),transform var(--m-fast) var(--ease-spring);min-height:44px;flex-shrink:0}.hifi-mock-user-button:hover{background:var(--surface-sunk);border-color:var(--line-strong);transform:translateY(calc(-1px * var(--m-scale)))}.hifi-mock-user-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.hifi-mock-user-button strong{font-size:var(--hifi-fs-md);font-weight:600;color:var(--ink)}.hifi-mock-user-button span{font-size:.78125rem;color:var(--ink-muted)}@media(max-width:820px){.hifi-auth-split{grid-template-columns:1fr;gap:var(--pad-4)}.hifi-auth-hero{order:-1}.hifi-auth-detail-row{grid-template-columns:1fr;gap:4px}}@media(max-width:700px){.hifi-auth-shell{padding:var(--pad-3)}.hifi-auth-card,.hifi-auth-doc{padding:var(--pad-5)}}@media(max-width:360px){.hifi-auth-card,.hifi-auth-doc{padding:var(--pad-3)}}.hifi-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--pad-3)}.hifi-kpi-card{display:flex;flex-direction:column;gap:4px}@media(max-width:1100px){.hifi-kpi-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}}@media(max-width:700px){.hifi-kpi-grid{grid-template-columns:repeat(2,1fr)}}.hifi-sa-shell{display:flex;min-height:100vh;background:var(--surface-sunk);color:var(--ink)}.hifi-sa-sidebar{width:220px;flex-shrink:0;background:#16181d;border-right:1px solid #24272f;display:flex;flex-direction:column;padding:14px 10px;color:#c8ccd4;font-family:var(--font-ui);position:sticky;top:0;height:100vh;align-self:flex-start}.hifi-sa-brand{display:flex;align-items:center;gap:10px;padding:6px 8px 16px;border-bottom:1px solid #24272f}.hifi-sa-brand-mark{width:28px;height:28px;border-radius:6px;background:linear-gradient(135deg,var(--brand-primary),color-mix(in srgb,var(--brand-primary) 60%,#000));display:flex;align-items:center;justify-content:center;font-size:var(--hifi-fs-base);font-weight:800;color:#fff;font-family:var(--font-display)}.hifi-sa-brand-text{flex:1;min-width:0}.hifi-sa-brand-title{font-size:var(--hifi-fs-base);font-weight:700;color:#f3f4f7}.hifi-sa-brand-version{font-size:.65625rem;color:#a1a8b4;font-family:var(--font-mono);margin-top:2px}.hifi-sa-nav{display:flex;flex-direction:column;gap:1px;margin-top:10px}.hifi-sa-nav-item{display:flex;align-items:center;gap:10px;padding:8px 10px 8px 12px;border-radius:4px;background:transparent;color:#a1a8b4;font-size:var(--hifi-fs-base);font-weight:500;text-decoration:none;border-left:2px solid transparent;transition:background var(--m-fast),color var(--m-fast),border-color var(--m-fast);min-height:36px}.hifi-sa-nav-item:hover{background:#1c1f25;color:#e7e9ee}.hifi-sa-nav-item.is-active{background:#22262e;color:#f3f4f7;font-weight:600;border-left-color:var(--brand-primary)}.hifi-sa-nav-icon{font-family:var(--font-mono);width:12px;font-size:var(--hifi-fs-sm);color:#9ba3ae;flex-shrink:0;text-align:center}.hifi-sa-nav-item.is-active .hifi-sa-nav-icon{color:var(--brand-primary)}.hifi-sa-sidebar-foot{margin-top:auto;padding:14px 10px 4px;border-top:1px solid #24272f}.hifi-sa-foot-label{font-size:var(--hifi-fs-2xs);letter-spacing:.12em;text-transform:uppercase;color:#9ba3ae;font-weight:700;margin-bottom:6px}.hifi-sa-foot-link{display:block;font-size:var(--hifi-fs-sm);color:#c8ccd4;padding:6px 8px;border-radius:4px;text-decoration:none;transition:background var(--m-fast)}.hifi-sa-foot-link:hover{background:#1c1f25;color:#e7e9ee}.hifi-sa-body{flex:1;min-width:0;display:flex;flex-direction:column}.hifi-sa-topbar{height:44px;padding:0 18px;background:#1c1f25;color:#c8ccd4;border-bottom:1px solid #24272f;display:flex;align-items:center;gap:14px;font-family:var(--font-ui);position:sticky;top:0;z-index:5}.hifi-sa-breadcrumb{font-size:.71875rem;color:#9ba3ae;font-family:var(--font-mono);display:flex;align-items:center;gap:8px}.hifi-sa-breadcrumb-sep{color:#4b5563}.hifi-sa-breadcrumb-current{color:#e7e9ee}.hifi-sa-main{flex:1;padding:var(--pad-5) var(--pad-6) 60px;background:var(--surface-sunk);min-width:0}@media(max-width:820px){.hifi-sa-shell{flex-direction:column}.hifi-sa-sidebar{width:100%;height:auto;position:static;flex-direction:row;align-items:center;padding:10px 14px;overflow-x:auto}.hifi-sa-brand{border-bottom:none;padding:0;flex-shrink:0;margin-right:14px}.hifi-sa-nav{flex-direction:row;margin-top:0;gap:4px;flex:1}.hifi-sa-nav-item{border-left:none;border-bottom:2px solid transparent;min-height:32px;padding:6px 10px;white-space:nowrap}.hifi-sa-nav-item.is-active{border-bottom-color:var(--brand-primary);border-left-color:transparent}.hifi-sa-sidebar-foot{display:none}.hifi-sa-main{padding:var(--pad-3) var(--pad-4) 40px}}.hifi-pill{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;font-size:var(--hifi-fs-xs);font-weight:600;border-radius:3px;font-family:var(--font-ui);letter-spacing:.02em;text-transform:uppercase;background:var(--surface-sunk);color:var(--ink-2);white-space:nowrap}.hifi-pill-dot{width:5px;height:5px;border-radius:50%;background:currentColor;flex-shrink:0}.hifi-pill.tone-ok{background:color-mix(in srgb,var(--ok) 14%,transparent);color:color-mix(in srgb,var(--ok) 70%,var(--ink))}.hifi-pill.tone-warn{background:color-mix(in srgb,var(--warn) 16%,transparent);color:color-mix(in srgb,var(--warn) 65%,var(--ink))}.hifi-pill.tone-risk{background:color-mix(in srgb,var(--danger) 14%,transparent);color:color-mix(in srgb,var(--danger) 70%,var(--ink))}.hifi-pill.tone-trial{background:color-mix(in srgb,var(--brand-primary) 14%,transparent);color:color-mix(in srgb,var(--brand-primary) 75%,var(--ink))}.hifi-pill.tone-neutral{background:var(--surface-sunk);color:var(--ink-2)}.hifi-pill.tone-dark{background:#22262e;color:#c8ccd4}.hifi-table{width:100%;border-collapse:collapse;font-family:var(--font-ui);font-size:.78125rem}.hifi-table thead th{text-align:left;padding:8px 12px;font-size:var(--hifi-fs-xs);color:var(--ink-muted);font-weight:600;letter-spacing:.04em;text-transform:uppercase;background:var(--surface-sunk);border-bottom:1px solid var(--line);white-space:nowrap}.hifi-table tbody td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:middle}.hifi-table tbody tr:last-child td{border-bottom:none}.hifi-table tbody tr.is-clickable{cursor:pointer;transition:background var(--m-fast)}.hifi-table tbody tr.is-clickable:hover{background:var(--surface-sunk)}.hifi-table th.is-num,.hifi-table td.is-num{text-align:right;font-family:var(--font-mono);font-variant-numeric:tabular-nums}.hifi-table td.is-mono{font-family:var(--font-mono);font-size:.71875rem;color:var(--ink-2)}.hifi-table td.is-strong{font-weight:600;color:var(--ink)}.hifi-table .hifi-table-meta{font-size:.65625rem;color:var(--ink-muted);font-family:var(--font-mono);margin-top:2px}.hifi-tab-bar-item.is-active{color:var(--ink);border-bottom-color:var(--brand-primary)}.hifi-sa-page-header{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--pad-3);flex-wrap:wrap;margin-bottom:var(--pad-4)}.hifi-sa-h1{font-family:var(--font-display);font-size:var(--hifi-fs-5xl);font-weight:700;letter-spacing:-.01em;margin:0;color:var(--ink)}.hifi-sa-sub{font-size:.78125rem;color:var(--ink-muted);margin-top:4px}.hifi-sa-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}.hifi-sa-card-head{padding:10px 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px}.hifi-sa-card-title{font-size:.78125rem;font-weight:600;color:var(--ink);margin:0}.hifi-sa-card-sub{font-size:var(--hifi-fs-xs);color:var(--ink-muted)}.hifi-sa-card-body{padding:var(--pad-4)}.btn-hifi-sa{padding:6px 12px;font-size:var(--hifi-fs-sm);font-weight:600;background:var(--surface);color:var(--ink-2);border:1px solid var(--line);border-radius:4px;cursor:pointer;font-family:var(--font-ui);display:inline-flex;align-items:center;gap:6px;transition:background var(--m-fast),border-color var(--m-fast);min-height:32px;white-space:nowrap}.btn-hifi-sa:hover{background:var(--surface-sunk);border-color:var(--line-strong)}.btn-hifi-sa.is-primary{background:var(--brand-primary);color:#fff;border-color:var(--brand-primary)}.btn-hifi-sa.is-primary:hover{background:color-mix(in srgb,var(--brand-primary) 85%,#000);border-color:color-mix(in srgb,var(--brand-primary) 85%,#000)}.btn-hifi-sa:disabled{opacity:.5;cursor:not-allowed}.hifi-sa-filter-bar{display:flex;gap:8px;padding:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);align-items:center;flex-wrap:wrap;margin-bottom:var(--pad-3)}.hifi-sa-filter-bar input,.hifi-sa-filter-bar select{padding:6px 10px;border:1px solid var(--line);border-radius:4px;font-size:.78125rem;font-family:inherit;background:var(--surface-sunk);color:var(--ink)}.hifi-sa-filter-bar input{flex:1;min-width:200px}.hifi-sa-filter-bar input:focus,.hifi-sa-filter-bar select:focus{outline:none;border-color:var(--brand-primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--brand-primary) 14%,transparent)}.hifi-sa-segmented-item.is-active{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #0000000f}.hifi-sa-kv-row{display:grid;grid-template-columns:160px 1fr;gap:var(--pad-3);padding:9px 14px;border-bottom:1px solid var(--line);align-items:baseline;font-size:.78125rem}.hifi-sa-kv-row:last-child{border-bottom:none}.hifi-sa-kv-key{font-size:.71875rem;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}.hifi-sa-kv-value{color:var(--ink)}.hifi-sa-kv-value.is-mono{font-family:var(--font-mono);font-size:var(--hifi-fs-sm)}@media(max-width:820px){.hifi-sa-page-header{flex-direction:column;align-items:stretch}.hifi-sa-kv-row{grid-template-columns:1fr;gap:4px}.hifi-table{font-size:var(--hifi-fs-sm)}.hifi-table thead th,.hifi-table tbody td{padding:7px 10px}}@media(max-width:820px){.admin-reports-grid,.admin-reports-grid-2,.admin-reports-grid-3{grid-template-columns:1fr!important}}.hifi-search-backdrop{position:fixed;inset:0;background:#0f172a8c;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:88px 16px 16px;animation:hifi-search-fade .12s ease-out}@keyframes hifi-search-fade{0%{opacity:0}to{opacity:1}}.hifi-search-modal{width:100%;max-width:640px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg, 14px);box-shadow:0 24px 64px #0f172a40;overflow:hidden;display:flex;flex-direction:column;max-height:calc(100vh - 120px)}.hifi-search-input-row{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line);color:var(--ink-muted)}.hifi-search-input-row svg{width:20px;height:20px;flex-shrink:0}.hifi-search-input{flex:1;background:transparent;border:none;outline:none;font-size:var(--hifi-fs-xl);color:var(--ink);font-family:inherit}.hifi-search-input::placeholder{color:var(--ink-muted)}.hifi-search-kbd{font-family:var(--font-mono, ui-monospace, monospace);font-size:var(--hifi-fs-xs);padding:2px 6px;background:var(--surface-sunk);border:1px solid var(--line);border-radius:4px;color:var(--ink-muted);flex-shrink:0}.hifi-search-results{flex:1;overflow-y:auto;padding:8px 0;min-height:80px}.hifi-search-empty{padding:24px 16px;color:var(--ink-muted);font-size:var(--hifi-fs-md);text-align:center}.hifi-search-group{padding:4px 0}.hifi-search-group+.hifi-search-group{border-top:1px solid var(--line);margin-top:4px;padding-top:8px}.hifi-search-group-label{padding:4px 16px;font-size:var(--hifi-fs-xs);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted)}.hifi-search-result{display:flex;width:100%;align-items:center;gap:12px;padding:10px 16px;background:transparent;border:none;text-align:left;color:var(--ink);font-family:inherit;font-size:var(--hifi-fs-md);cursor:pointer;transition:background .1s ease}.hifi-search-result svg{width:16px;height:16px;flex-shrink:0;color:var(--ink-muted)}.hifi-search-result:hover,.hifi-search-result.is-active{background:var(--surface-sunk)}.hifi-search-result-body{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.hifi-search-result-title{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hifi-search-result-subtitle{font-size:var(--hifi-fs-sm);color:var(--ink-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hifi-search-mark{background:color-mix(in oklch,var(--brand-primary) 20%,transparent);color:var(--ink);font-weight:600;border-radius:2px;padding:0 1px}.hifi-search-footer{display:flex;align-items:center;gap:8px;padding:8px 16px;font-size:var(--hifi-fs-sm);color:var(--ink-muted);border-top:1px solid var(--line);background:var(--surface-sunk)}.sidebar-search-trigger{display:flex;align-items:center;gap:8px;padding:8px 12px;margin:8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface-sunk);color:var(--ink-muted);font-size:var(--hifi-fs-base);cursor:pointer;text-align:left;transition:background .1s ease}.sidebar-search-trigger:hover{background:color-mix(in oklch,var(--surface-sunk) 80%,var(--ink) 4%)}.sidebar-search-trigger svg{width:14px;height:14px;flex-shrink:0}.sidebar-search-trigger>span{flex:1}.hifi-cert-verify-url{margin:16px 0 0;font-size:var(--hifi-fs-base);color:var(--ink-muted);text-align:center}.hifi-cert-verify-url .hifi-mono{color:var(--ink);word-break:break-all}@keyframes hifi-qr-fade{0%{opacity:0}to{opacity:1}}dialog.hifi-qr-modal{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg, 14px);box-shadow:0 24px 64px #0f172a40;padding:24px;display:flex;flex-direction:column;align-items:center;gap:16px;color:var(--ink);animation:hifi-qr-fade .12s ease-out}dialog.hifi-qr-modal:not([open]){display:none}dialog.hifi-qr-modal::backdrop{background:#0f172a8c;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);animation:hifi-qr-fade .12s ease-out}.hifi-qr-title{font-family:var(--font-ui);font-size:var(--hifi-fs-2xl);font-weight:600;margin:0;color:var(--ink);text-align:center}.hifi-qr-code{background:#fff;padding:12px;border-radius:var(--r-md, 10px);border:1px solid var(--line)}.hifi-qr-code svg{display:block}.hifi-qr-url{font-size:var(--hifi-fs-sm);color:var(--ink-muted);text-align:center;word-break:break-all;margin:0}.admin-home-overdue-cell{display:flex;gap:6px;align-items:center;color:var(--warn);font-size:.78125rem;font-weight:600;min-width:160px}.admin-home-activity-cell{flex-shrink:0;min-width:90px}.hifi-drag-handle{outline:none}.hifi-drag-handle:focus-visible{box-shadow:0 0 0 2px var(--brand-primary)}.hifi-mail-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--pad-3, 16px);margin-top:var(--pad-3, 16px)}.hifi-mail-card{display:flex;flex-direction:column;overflow:hidden}.hifi-mail-frame{width:100%;height:460px;border:1px solid var(--hifi-sa-border, #e0e3ec);border-radius:8px;background:#fff}.hifi-mail-card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:10px}