:root{--color-primary: #ff9900;--color-primary-green: #2ecc71;--color-primary-dark: #ec7211;--color-primary-green-dark: #27ae60;--color-secondary: #37475a;--color-dark: #232f3e;--color-danger: #d13212;--color-success: #28a745;--color-warning: #856404;--color-info: #17a2b8;--color-bg-primary: #f5f5f5;--color-bg-secondary: #ffffff;--color-bg-success: #d4edda;--color-bg-warning: #fff3cd;--color-bg-danger: #f8d7da;--color-text-primary: #333;--color-text-secondary: #666;--color-text-light: #999;--color-border: #ddd;--color-border-light: #e0e0e0;--spacing-xs: 5px;--spacing-sm: 10px;--spacing-md: 15px;--spacing-lg: 20px;--spacing-xl: 30px;--spacing-xxl: 40px;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 12px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--color-surface: #ffffff;--color-on-surface: #333333;--color-text-muted: #777777}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:var(--color-text-primary);background:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body{height:100%;width:100%}button,a{transition:var(--transition-fast)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}