:root{--color-primary-dark: #003976;--color-primary-light: #2a4f86;--color-accent: #0b67c2;--color-accent-light: #eff6ff;--color-highlight-gold: #ffb81c;--color-white: #fff;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-600: #6b7280;--color-gray-700: #374151;--color-gray-900: #111827;--color-bg-primary: var(--color-white);--color-bg-secondary: var(--color-gray-100);--color-bg-tertiary: #f2f4f8;--color-bg-sidebar: var(--color-primary-light);--color-bg-topbar: var(--color-primary-dark);--color-text-primary: var(--color-gray-900);--color-text-secondary: var(--color-gray-600);--color-text-muted: var(--color-gray-600);--color-text-inverse: var(--color-white);--color-text-accent: var(--color-accent);--space-0: 0;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 20px;--space-2xl: 24px;--space-3xl: 32px;--space-4xl: 40px;--font-family-base: "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.1rem;--font-size-xl: 1.3rem;--font-size-2xl: 1.8rem;--font-size-3xl: 2.5rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.1;--line-height-normal: 1.4;--line-height-relaxed: 1.6;--shadow-sm: 0 1px 2px rgba(31, 41, 55, .08), 0 0 0 1px rgba(148, 163, 184, .2);--shadow-md: 0 2px 8px rgba(31, 41, 55, .08);--shadow-lg: 0 10px 20px rgba(31, 41, 55, .12), 0 0 0 1px rgba(148, 163, 184, .2);--shadow-xl: 0 8px 30px rgba(0, 0, 0, .25);--shadow-topbar: 0 2px 6px rgba(0, 0, 0, .25);--shadow-widget: 1px 2px 8px rgba(0, 0, 0, .1);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 10px;--radius-xl: 12px;--transition-fast: .12s;--transition-base: .15s;--transition-slow: .2s;--size-topbar-height: 80px;--size-sidebar-width: 240px;--size-widget-panel-width: 300px;--brand-logo-filter: none}:root[data-theme=light]{--color-bg-primary: var(--color-white);--color-bg-secondary: var(--color-gray-100);--color-bg-tertiary: #f3f5f9;--color-text-primary: var(--color-gray-900);--color-text-secondary: var(--color-gray-600)}:root[data-theme=dark]{--color-primary-dark: #0c2c4f;--color-primary-light: #233859;--color-highlight-gold: #b48522;--color-bg-primary: #171b22;--color-bg-secondary: #222833;--color-bg-tertiary: #0f131a;--color-text-primary: #f1f5f9;--color-text-secondary: #c2cbd8;--color-gray-200: #2f3744;--color-gray-300: #465062;--color-gray-400: #647286;--brand-logo-filter: invert(1) brightness(2)}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;font-family:var(--font-family-base);font-size:var(--font-size-base);color:var(--color-text-primary);background-color:var(--color-bg-primary);line-height:var(--line-height-normal)}main{height:100%}h1,h2,h3,h4,h5,h6{margin:0;font-weight:var(--font-weight-bold)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}h5{font-size:var(--font-size-base)}h6{font-size:var(--font-size-sm)}p{margin:0;font-size:var(--font-size-base)}button{font-family:inherit;cursor:pointer}table{border-collapse:collapse;width:100%}th,td{border:1px solid var(--color-gray-300);padding:var(--space-md);text-align:left}th{background-color:var(--color-bg-secondary);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}tr:hover{background-color:var(--color-bg-secondary)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.topbar{position:relative;height:80px;background:var(--color-bg-topbar);display:flex;align-items:center;padding:0 var(--space-3xl);gap:var(--space-lg);box-shadow:var(--shadow-topbar);flex-shrink:0;border-bottom:4px solid var(--color-highlight-gold);padding-top:3px;box-sizing:content-box}.brand-logo{height:56px;width:auto;filter:var(--brand-logo-filter)}.brand-text{display:flex;flex-direction:column;line-height:var(--line-height-tight)}.brand-name{color:var(--color-text-inverse);font-weight:var(--font-weight-bold);font-size:28px}.brand-sub{color:#ffffffd6;font-size:var(--font-size-sm)}.ksu-logo{height:56px;width:auto;position:absolute;left:85%;transform:translateY(-4px)}@media(max-width:768px){.ksu-logo{height:28px;position:static;transform:translate(-5px);margin-left:auto;margin-right:var(--space-sm)}}.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:transparent;border:none;cursor:pointer;padding:4px;min-width:48px;min-height:48px}.hamburger-line{display:block;width:24px;height:2px;background:#fff;border-radius:2px}@media(max-width:768px){.topbar{padding:0 var(--space-lg)}.hamburger{display:flex}.brand-logo{height:48px}.brand-name{font-size:24px}.ksu-logo{height:42px}}.sidebar{width:var(--size-sidebar-width);height:100%;min-height:100%;background-color:var(--color-bg-sidebar);display:flex;flex-direction:column;padding-top:var(--space-lg);flex-shrink:0}.nav-link{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;text-align:left;color:var(--color-text-inverse);padding:16px var(--space-lg);width:100%;cursor:pointer;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);transition:background-color var(--transition-base);border-left:4px solid transparent}.nav-link:hover{background-color:#ffffff1f}.nav-link.active{background:#ffffff38;border-left-color:var(--color-highlight-gold)}.nav-link-icon{width:22px;height:22px}.spacer{flex:0}@media(max-width:768px){.spacer{flex:0}}@media(max-width:768px){.sidebar{position:fixed;top:80px;left:0;height:calc(100% - 80px);transform:translate(-100%);transition:transform .25s ease;z-index:200;overflow-y:auto;justify-content:flex-start}.sidebar.open{transform:translate(0)}}.sidebar-backdrop{display:none}@media(max-width:768px){.sidebar-backdrop{display:block;position:fixed;top:80px;right:0;bottom:0;left:0;background:#0006;z-index:199}}.course-tab-group{position:relative}.course-popout{position:fixed;left:calc(var(--size-sidebar-width) + var(--space-sm));top:calc(var(--size-topbar-height) + var(--space-md));bottom:var(--space-md);width:320px;overflow:hidden;display:flex;flex-direction:column;background:var(--color-bg-primary);border-top:1px solid var(--color-gray-300);border-right:1px solid var(--color-gray-300);border-bottom:1px solid var(--color-gray-300);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:30}.course-popout-header{display:flex;justify-content:space-between;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);border-bottom:1px solid var(--color-gray-200);background:var(--color-bg-secondary)}.course-popout-create-btn{padding:4px var(--space-sm)}.course-popout-state{margin:0;padding:var(--space-lg);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.course-popout-list{flex:1;overflow-y:auto;scrollbar-width:none}.course-popout-list::-webkit-scrollbar{width:0;height:0}.course-popout-item{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;border:0;background:transparent;display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);cursor:pointer;text-align:left;transition:background var(--transition-fast)}.course-popout-item:hover{background:var(--color-bg-secondary)}.course-popout-item.active{background:var(--color-accent-light)}.course-dot{width:9px;height:9px;border-radius:999px;flex-shrink:0}.course-item-text{display:flex;flex-direction:column;gap:2px;min-width:0}.course-item-name{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.course-item-meta{font-size:var(--font-size-xs);color:var(--color-text-secondary)}@media(max-width:768px){.course-popout{position:static!important;left:auto;top:auto;bottom:auto;width:100%;height:auto;max-height:400px;border-radius:0;border-left:none;border-right:none;box-shadow:none;border-top:1px solid var(--color-gray-200);border-bottom:1px solid var(--color-gray-200);overflow-y:auto}}@media(max-width:768px){.course-popout-header{display:none!important}}@media(max-width:768px){.course-tab-group{position:static}}@media(max-width:768px){.sidebar .course-popout{max-width:var(--size-sidebar-width);overflow-x:hidden}}.widget-panel{width:var(--size-widget-panel-width);min-width:var(--size-widget-panel-width);height:100%;background:var(--color-bg-secondary);border:1px solid var(--color-gray-300);border-radius:var(--radius-xl);box-shadow:var(--shadow-widget);padding:var(--space-lg) var(--space-lg);box-sizing:border-box;overflow:visible;flex-shrink:0}@media(max-width:768px){.widget-panel{display:none}}.widget-panel-title{margin:0 0 var(--space-lg) 0;font-size:var(--font-size-lg);font-weight:var(--font-weight-bold)}.widget-card{background:var(--color-bg-primary);border-radius:var(--radius-lg);padding:var(--space-lg);margin-bottom:var(--space-lg);box-shadow:var(--shadow-md);border:1px solid var(--color-gray-300)}.widget-card h3{margin:0 0 var(--space-md) 0;font-size:var(--font-size-base);font-weight:var(--font-weight-semibold)}.widget-card p{margin:var(--space-sm) 0;line-height:var(--line-height-normal);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.widget-metric{font-size:1.6rem;font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--space-xs)}.widget-note{font-size:var(--font-size-xs);color:var(--color-text-secondary);margin:0!important}.widget-note-link{color:var(--color-primary-600);text-decoration:underline;text-underline-offset:2px}.widget-note-link:hover{color:var(--color-primary-700)}.course-composer-layer{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:300;display:flex;align-items:center;justify-content:center;padding:var(--space-lg)}.course-composer-popout{background:var(--color-bg-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-xl);padding:var(--space-xl);width:100%;max-width:600px;max-height:90vh;overflow-y:auto;box-sizing:border-box}.course-composer-title-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg)}.course-composer-title-row h3{margin:0;font-size:var(--font-size-lg);font-weight:var(--font-weight-bold)}.kpi-card{background:var(--color-bg-primary);border:1px solid var(--color-gray-300);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-md)}.kpi-card p{margin:0 0 var(--space-md) 0;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.kpi-card strong{font-weight:var(--font-weight-bold);color:var(--color-text-primary);font-size:1.3rem;display:block}.card{width:100%;max-width:500px;background:var(--color-bg-primary);border-radius:var(--radius-sm);padding:40px;box-shadow:var(--shadow-xl);text-align:center}.header{display:flex;flex-direction:column;align-items:center}.header h2{font-size:28px;font-weight:var(--font-weight-bold);color:#003976;font-family:var(--font-family-base)}.logo{width:200px;margin-bottom:var(--space-xl)}.logo-rock{width:100px;margin-bottom:var(--space-lg)}.popup-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:999}.popup-card{width:100%;max-width:420px;background:var(--color-bg-primary);border:1px solid var(--color-gray-300);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);padding:var(--space-xl)}.popup-card h3{margin-top:0;margin-bottom:var(--space-md)}.popup-actions{display:flex;justify-content:flex-end;gap:var(--space-sm);margin-top:var(--space-lg)}.popup-error{color:#b91c1c;margin-top:var(--space-sm);font-size:var(--font-size-sm)}.course-color-picker{display:flex;flex-direction:column;gap:var(--space-md)}.color-grid{display:grid;grid-template-columns:repeat(5,40px);gap:var(--space-sm)}.color-swatch{width:40px;height:40px;border:3px solid transparent;border-radius:var(--radius-sm);cursor:pointer}.color-swatch.is-selected{border-color:var(--color-text-primary);box-shadow:0 0 0 2px #fff,0 0 0 4px #2b5aa6}.color-preview{width:40px;height:40px;border-radius:var(--radius-sm);border:2px solid var(--color-gray-300);flex-shrink:0}.color-code-row{display:flex;align-items:center;gap:var(--space-sm)}.color-code-input{max-width:180px}.color-picker-actions{display:flex;gap:var(--space-sm)}.color-apply-message{margin:0;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:#166534}.app-shell{display:flex;height:calc(100vh - var(--size-topbar-height));min-height:0;gap:0}.app-content{flex:1;min-height:0;height:100%;overflow-y:auto;background:var(--color-bg-tertiary);padding:var(--space-2xl);box-sizing:border-box}.page-layout{display:flex;min-height:100%;width:100%;align-items:stretch;gap:var(--space-lg)}.main-content{flex:1;overflow:visible;min-width:0}@media(max-width:768px){.app-content{padding:var(--space-lg);overflow-x:hidden}.page-layout{flex-direction:column}}.view-container{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column;height:100%}.view-wrapper{display:flex;flex-direction:column;height:100%;min-height:0;box-sizing:border-box;overflow:hidden;padding:0;margin:0}.view-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-xl);flex-shrink:0;gap:var(--space-xl)}.view-title{flex:1}.view-title h1{margin:0 0 var(--space-sm) 0;font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold)}.view-actions{display:flex;gap:var(--space-lg);flex-shrink:0}.view-content{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding-right:var(--space-sm);padding-top:var(--space-sm);margin-top:calc(-1 * var(--space-sm));scrollbar-width:thin;scrollbar-color:var(--color-gray-300) transparent}.view-content::-webkit-scrollbar{width:6px}.view-content::-webkit-scrollbar-track{background:transparent}.view-content::-webkit-scrollbar-thumb{background:var(--color-gray-300);border-radius:3px}@media(max-width:768px){.view-header{flex-wrap:wrap;gap:var(--space-md)}.view-title h1{font-size:var(--font-size-xl)}.view-actions{flex-shrink:1;gap:var(--space-sm)}.view-btn{padding:6px var(--space-md);font-size:var(--font-size-xs)}}.grid{display:grid;gap:var(--space-xl);width:100%}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-1{grid-template-columns:1fr}@media(max-width:1400px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.grid-3,.grid-2{grid-template-columns:1fr}}.section{background:var(--color-bg-primary);border:1px solid var(--color-gray-300);border-radius:var(--radius-xl);padding:var(--space-lg);box-shadow:var(--shadow-md);min-height:fit-content;min-height:100%}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg);gap:var(--space-lg)}.section-header h2{margin:0;font-size:1.2rem;font-weight:var(--font-weight-semibold);flex:1}.section-content{margin-top:var(--space-lg)}.section-text{color:var(--color-text-secondary);font-size:var(--font-size-sm);line-height:var(--line-height-relaxed)}.tag{background:var(--color-accent-light);color:var(--color-accent);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-sm);display:inline-block;white-space:nowrap}.table-container{overflow-x:auto;border-radius:var(--radius-md);border:1px solid var(--color-gray-300)}.data-table{width:100%;border-collapse:collapse;background:var(--color-bg-primary)}.data-table thead{background:var(--color-bg-secondary)}.data-table th{padding:var(--space-md) var(--space-lg);text-align:left;font-weight:var(--font-weight-semibold);color:var(--color-text-primary);border:1px solid var(--color-gray-200);background:var(--color-bg-secondary)}.data-table td{padding:var(--space-md) var(--space-lg);border:1px solid var(--color-gray-200);color:var(--color-text-primary);font-size:var(--font-size-sm)}.data-table tbody tr:hover{background:var(--color-gray-50)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-3xl) var(--space-2xl);text-align:center;color:var(--color-text-secondary)}.empty-state p{margin:0;font-size:var(--font-size-base);line-height:var(--line-height-normal)}.login-background{min-height:100vh;min-width:100vw;background:#1e2e56 url(../../../commencement_dark.jpg) center / cover no-repeat fixed}.login-overlay{min-height:100vh;padding:64px 32px 40px;background:linear-gradient(180deg,#06112ca6,#06112c73);display:flex;flex-direction:column;justify-content:space-between;gap:24px}.login-shell{width:min(760px,100%);margin:0 auto;display:block}.login-column{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 16px 36px #09122a47;border:1px solid rgba(213,220,232,.85)}.login-top{padding:56px 56px 36px;text-align:center}.login-bottom{padding:28px 56px 34px;background:#f6f7fa;border-top:1px solid #e0e5ef;display:grid;gap:14px;font-size:1rem;line-height:1.6;color:#1f355f}.login-bottom a{color:#0b67c2;text-decoration:none}.login-bottom a:hover{text-decoration:underline}.login-ksu-logo{width:min(320px,78%);height:auto;margin-bottom:20px}.login-title{margin:0;font-size:clamp(2rem,3.8vw,2.85rem);font-weight:500;color:#111827}.login-signin-btn{display:inline-flex;align-items:center;justify-content:center;margin-top:30px;background:#086fc6;color:#fff;text-decoration:none;border:none;padding:12px 36px;min-width:170px;font-size:1.95rem;font-weight:700;border-radius:6px;cursor:pointer;transition:background-color .16s ease}.login-signin-btn:hover{background:#065ea9}.login-signin-btn:disabled{opacity:.75;cursor:wait}.login-error{margin:14px auto 0;max-width:520px;padding:10px 12px;border-radius:6px;background:#fef2f2;border:1px solid #fecaca;color:#991b1b;font-size:.95rem}.login-help-links{margin-top:24px;font-size:1.06rem;color:#334155}.login-help-links a{color:#0b67c2;text-decoration:none}.login-help-links a:hover{text-decoration:underline}.login-footer{width:min(760px,100%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}.login-footer a{color:#dbeafe;text-decoration:none;font-size:.95rem}.login-footer a:hover{text-decoration:underline}.login-preview-overlay{align-items:center;justify-content:center}.preview-shell{width:min(1020px,100%);background:#fff;border-radius:10px;border:1px solid #d9deeb;box-shadow:0 16px 36px #09122a40;padding:34px;display:grid;gap:24px}.preview-header h1{margin:0;font-size:2rem;color:#1f2937}.preview-header p{margin:6px 0 0;color:#475569}.preview-user-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.preview-user-card{border:1px solid #d7dee9;border-radius:8px;padding:18px;display:grid;gap:10px;background:#fbfcfe}.preview-user-card h2{margin:0;font-size:1.1rem;color:#0f172a}.preview-user-card p{margin:0;font-size:.95rem;color:#475569}.preview-role{font-size:.8rem;font-weight:700;color:#0b67c2;text-transform:uppercase;letter-spacing:.05em}.preview-user-card .login-signin-btn{margin-top:6px;width:100%;min-width:0;padding:10px 14px;font-size:.95rem}.preview-state{padding:22px;background:#f8fafc;border:1px solid #dbe2ee;border-radius:8px;color:#334155}.preview-state.preview-error{color:#991b1b;background:#fef2f2;border-color:#fecaca}.preview-back{justify-self:start;color:#0b67c2;text-decoration:none;font-weight:600}.preview-back:hover{text-decoration:underline}@media(max-width:1024px){.login-overlay{padding:40px 18px 24px}.preview-user-grid{grid-template-columns:1fr 1fr}}@media(max-width:680px){.login-top{padding:34px 18px 24px}.login-bottom{padding:20px 18px 24px}.login-title{font-size:1.7rem}.login-signin-btn{font-size:1.15rem;width:100%}.login-footer{align-items:flex-start;flex-direction:column}.preview-shell{padding:20px}.preview-user-grid{grid-template-columns:1fr}}.analytics-page{padding:0;color:var(--color-text-primary)}.analytics-layout{display:block}.analytics-main{background:var(--color-bg-primary);border:1px solid var(--color-gray-300);border-radius:var(--radius-xl);padding:var(--space-lg);box-shadow:var(--shadow-md)}.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-md);margin-bottom:var(--space-lg)}.kpi-card{border:1px solid var(--color-gray-200);background:#fafafa;border-radius:var(--radius-lg);padding:var(--space-md)}.kpi-card p{margin:0 0 var(--space-xs) 0;font-size:var(--font-size-xs);color:var(--color-text-secondary)}.kpi-card strong{display:block;font-size:1.25rem;color:var(--color-text-primary);line-height:1.2}.kpi-card 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var(--color-gray-400);border-radius:8px;background:var(--color-bg-primary);box-shadow:var(--shadow-sm);cursor:pointer;transition:border-color var(--transition-base),box-shadow var(--transition-base)}.account-avatar-button:hover,.account-avatar-button:focus-visible{border-color:var(--color-accent);box-shadow:var(--shadow-md);outline:none}.account-avatar{width:100%;height:100%;object-fit:contain}.account-avatar-picker{position:absolute;top:calc(100% + 14px);left:0;z-index:20;width:min(404px,calc(100vw - 48px));padding:28px 30px 30px;border:1px solid var(--color-gray-300);border-radius:8px;background:var(--color-bg-primary);box-shadow:var(--shadow-lg)}.account-avatar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.account-avatar-option{display:grid;place-items:center;width:100%;aspect-ratio:1;padding:10px;border:1px solid var(--color-gray-400);border-radius:8px;background:var(--color-gray-100);overflow:hidden;cursor:pointer;transition:border-color var(--transition-base),box-shadow var(--transition-base),background-color var(--transition-base)}.account-avatar-option:hover,.account-avatar-option:focus-visible{border-color:var(--color-accent);outline:none}.account-avatar-option-active{border-color:var(--color-accent);box-shadow:0 0 0 1px var(--color-accent);background:var(--color-bg-primary)}.account-avatar-option img{width:86%;height:86%;object-fit:contain}.account-avatar-actions{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}.account-avatar-cancel,.account-avatar-save{height:46px;border-radius:8px;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);cursor:pointer}.account-avatar-cancel{border:1px solid var(--color-gray-400);background:var(--color-bg-primary);color:var(--color-text-primary)}.account-avatar-save{border:1px solid var(--color-accent);background:var(--color-accent);color:var(--color-white)}.account-identity{display:flex;flex-direction:column;gap:var(--space-xs);min-width:0}.account-name{margin:0 0 var(--space-sm);font-size:clamp(1.8rem,3vw,2.7rem);font-weight:var(--font-weight-bold);line-height:1.15;color:var(--color-text-primary)}.account-identity p{margin:0;font-size:var(--font-size-lg);color:var(--color-text-secondary);word-break:break-word}.account-identity strong{color:var(--color-text-primary)}.account-divider{height:1px;margin:var(--space-xl) 0;background:var(--color-gray-300)}.account-theme-row{display:flex;justify-content:space-between;align-items:center;gap:var(--space-xl)}.account-theme-title{margin:0;font-size:clamp(1.5rem,2.1vw,1.95rem);font-weight:var(--font-weight-semibold);line-height:1.2;color:var(--color-text-primary)}.account-note{margin:var(--space-xs) 0 0;font-size:var(--font-size-lg);color:var(--color-text-secondary)}.account-toggle{position:relative;width:58px;height:32px;padding:0;border:1px solid var(--color-gray-400);border-radius:999px;background:var(--color-gray-200);cursor:pointer;transition:background-color var(--transition-base),border-color var(--transition-base);flex-shrink:0}.account-toggle-knob{position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:var(--color-bg-primary);box-shadow:var(--shadow-sm);transition:transform var(--transition-base)}.account-toggle-active{background:var(--color-accent);border-color:var(--color-accent)}.account-toggle-active .account-toggle-knob{transform:translate(26px)}@media(max-width:900px){.account-lead{font-size:var(--font-size-base)}.account-card{padding:var(--space-lg)}.account-profile-header{align-items:flex-start;gap:var(--space-lg)}.account-avatar-button{width:82px;height:82px;padding:6px}.account-avatar{width:100%;height:100%}.account-avatar-picker{width:min(320px,calc(100vw - 32px));padding:14px}.account-avatar-grid{gap:10px}.account-avatar-option{padding:8px}.account-avatar-cancel,.account-avatar-save{height:42px;font-size:var(--font-size-base)}.account-name{font-size:clamp(1.4rem,7vw,2rem)}.account-identity p,.account-note{font-size:var(--font-size-base)}.account-theme-title{font-size:clamp(1.2rem,5vw,1.5rem)}.account-theme-row{align-items:flex-start}}.welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;height:100%;margin-top:120px}.welcome h2{color:#002664;font-size:2rem;font-weight:700;margin-bottom:12px}.welcome p{color:#6b7280;max-width:500px;line-height:1.7;margin-bottom:30px}.disclaimer{margin-top:30px;max-width:600px;text-align:center;color:#6b7280;font-size:.85rem;line-height:1.5}.examples{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}.examples button{background:#fff;border:1px solid #d1d5db;border-radius:999px;padding:12px 20px;cursor:pointer;transition:.2s}.examples button:hover{border-color:#002664;transform:translateY(-2px)}.chat-header{text-align:center;margin-bottom:24px}.chat-title{font-size:2rem;font-weight:700;color:#002664;margin:0}.chat-subtitle{color:#d6a419;font-size:1rem;font-weight:600;margin-top:8px}.apikey{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:12px;background:#fff;margin-bottom:18px;font-size:.95rem}.chat{display:flex;flex-direction:column;gap:22px;height:65vh;overflow-y:auto;background:transparent;box-shadow:none;max-width:900px;width:100%;margin:0 auto;padding:30px 40px;scroll-behavior:smooth}.message{display:flex;width:100%}.message.user{justify-content:flex-end}.message.assistant{justify-content:flex-start}.user{align-self:flex-end;display:inline-block;width:fit-content;max-width:70%;margin-left:auto;background:#002664;color:#fff;padding:14px 22px;border-radius:22px;font-size:1rem;line-height:1.5}.assistant{max-width:85%;color:#111827;background:none;padding:0;font-size:1rem;line-height:1.8}.bottom{display:flex;align-items:center;gap:14px;max-width:900px;margin:20px auto 0;width:100%}.messageInput{flex:1;padding:18px 24px;border:none;border-radius:999px;background:#fff;font-size:1rem;box-shadow:0 2px 12px #00000014;outline:none}.messageInput:focus{box-shadow:0 0 0 3px #0026641f}.sendButton{width:58px;height:58px;border:none;border-radius:50%;background:#002664;color:#fff;font-size:2rem;cursor:pointer;transition:.2s}.sendButton:hover{background:#003b8f;transform:translateY(-2px)}.sendButton:active{transform:translateY(0)}