:root{--color-primary: #6366f1;--color-primary-hover: #4f46e5;--color-primary-light: #e0e7ff;--color-secondary: #64748b;--color-secondary-hover: #475569;--color-success: #22c55e;--color-success-light: #dcfce7;--color-warning: #f59e0b;--color-warning-light: #fef3c7;--color-danger: #ef4444;--color-danger-light: #fee2e2;--color-info: #3b82f6;--color-info-light: #dbeafe;--color-background: #ffffff;--color-surface: #f8fafc;--color-border: #e2e8f0;--color-text: #1e293b;--color-text-secondary: #64748b;--color-text-muted: #94a3b8;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-popover: 600;--z-tooltip: 700;--z-help-overlay: 2000;--z-help-tooltip: 2001;--color-help-overlay: rgba(0, 0, 0, .75);--color-help-spotlight: transparent}[data-theme=dark]{--color-background: #0f172a;--color-surface: #1e293b;--color-border: #334155;--color-text: #f1f5f9;--color-text-secondary: #94a3b8;--color-text-muted: #64748b}@media(max-width:768px){:root{--spacing-page-vertical: var(--spacing-sm);--spacing-page-horizontal: var(--spacing-sm);--spacing-header-bottom: var(--spacing-md);--spacing-section-gap: var(--spacing-md);--spacing-card-padding: var(--spacing-sm)}}@media(min-width:769px){:root{--spacing-page-vertical: var(--spacing-md);--spacing-page-horizontal: var(--spacing-lg);--spacing-header-bottom: var(--spacing-xl);--spacing-section-gap: var(--spacing-lg);--spacing-card-padding: var(--spacing-md)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior:none}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.5;color:var(--color-text);background-color:var(--color-background);overflow-x:hidden;overscroll-behavior:none}#app{min-height:100vh;min-height:100dvh}:root{--safe-area-top: env(safe-area-inset-top);--safe-area-right: env(safe-area-inset-right);--safe-area-bottom: env(safe-area-inset-bottom);--safe-area-left: env(safe-area-inset-left)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;color:var(--color-text)}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-bottom:var(--spacing-md)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}input,textarea,select,button{font-family:inherit;font-size:inherit}button{cursor:pointer;border:none;background:none}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--spacing-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}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::selection{background-color:var(--color-primary-light);color:var(--color-primary-hover)}