:root{--color-primary: #646cff;--color-secondary: #535bf2;--color-background: #242424;--color-surface: rgba(255, 255, 255, .05);--color-text: rgba(255, 255, 255, .87);--color-text-secondary: #888;--color-border: rgba(255, 255, 255, .1);--color-error: #e63946;--color-success: #2ecc71;--color-warning: #f39c12;--font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-xxl: 3rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-full: 9999px}[data-theme=light]{--color-background: #ffffff;--color-surface: rgba(0, 0, 0, .05);--color-text: #213547;--color-text-secondary: #555;--color-border: rgba(0, 0, 0, .1)}body{margin:0;font-family:var(--font-family);line-height:1.5;background-color:var(--color-background);color:var(--color-text);min-width:320px;min-height:100vh}a{color:var(--color-primary);text-decoration:none;font-weight:500}a:hover{color:var(--color-secondary)}h1,h2,h3,h4,h5{line-height:1.1;margin-bottom:var(--space-lg)}h1{font-size:2rem;text-align:center}.app-container{display:flex;flex-direction:column;min-height:100vh;width:100%;max-width:1280px;margin:0 auto}.app-header{padding:var(--space-md);border-bottom:1px solid var(--color-border);background-color:var(--color-background);position:sticky;top:0;z-index:100}.header-content{display:flex;justify-content:space-between;align-items:center}.logo a{font-size:1.5rem;font-weight:700;color:var(--color-primary)}.main-nav ul{display:flex;gap:var(--space-lg);list-style:none;padding:0;margin:0}.main-nav a{padding:var(--space-sm) 0;position:relative}.main-nav a.active{color:var(--color-primary);font-weight:700}.main-nav a.active:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:2px;background-color:var(--color-primary)}.app-main{flex:1;padding:var(--space-xl) var(--space-md);width:100%;margin:0 auto}.app-footer{padding:var(--space-lg) var(--space-md);border-top:1px solid var(--color-border);margin-top:auto}.footer-content{display:flex;justify-content:space-between;align-items:center}.footer-links ul{display:flex;gap:var(--space-lg);list-style:none;padding:0}button{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-sm) var(--space-md);font-family:var(--font-family);font-size:1rem;cursor:pointer}button:hover{border-color:var(--color-primary)}.theme-toggle{background:none;border:none;cursor:pointer;font-size:1.25rem;padding:var(--space-xs);border-radius:var(--radius-full);width:40px;height:40px;display:flex;align-items:center;justify-content:center;transition:background-color .3s}.theme-toggle:hover{background-color:var(--color-surface)}.card{background-color:var(--color-surface);border-radius:var(--radius-md);padding:var(--space-lg);box-shadow:0 2px 8px #0000001a}.breadcrumb{display:flex;flex-wrap:wrap;padding:var(--space-sm) var(--space-md);margin-bottom:var(--space-md);list-style:none;background-color:var(--color-surface);border-radius:var(--radius-sm)}.breadcrumb-item+.breadcrumb-item:before{content:"/";padding:0 var(--space-sm);color:var(--color-text-secondary)}.form-group{margin-bottom:var(--space-lg)}.form-group label{display:block;margin-bottom:var(--space-sm);font-weight:500}.form-group input,.form-group textarea,.form-group select{width:100%;padding:var(--space-sm);background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text);font-family:var(--font-family)}.loading-spinner{border:4px solid var(--color-surface);border-left-color:var(--color-primary);border-radius:var(--radius-full);width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.header-content{flex-direction:column;gap:var(--space-md)}.main-nav ul{flex-direction:column;align-items:center;gap:var(--space-sm)}.footer-content{flex-direction:column;gap:var(--space-md);text-align:center}}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}.home-page{text-align:center}section{margin-bottom:2rem}