*{margin:0;padding:0;box-sizing:border-box}:root{--bg-main: #F5F5F7;--bg-card: #FFFFFF;--color-primary: #3B82F6;--color-success: #10B981;--color-danger: #EF4444;--color-warning: #F59E0B;--text-primary: #1F2937;--text-secondary: #6B7280;--border-color: #E5E7EB;--radius-card: 16px;--radius-element: 12px;--radius-button: 8px;--shadow-card: 0 1px 3px rgba(0, 0, 0, .1);--shadow-hover: 0 4px 6px rgba(0, 0, 0, .1);--padding-card: 24px;--gap-elements: 20px;--margin-sections: 32px}body{font-family:Inter,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-main);color:var(--text-primary)}#root{min-height:100vh}.bg-main{background-color:var(--bg-main)}.bg-card{background-color:var(--bg-card)}.text-primary-color{color:var(--text-primary)}.text-secondary-color{color:var(--text-secondary)}.border-subtle{border-color:var(--border-color)}.card-shadow{box-shadow:var(--shadow-card)}.card-shadow-hover:hover{box-shadow:var(--shadow-hover);transition:box-shadow .2s ease}.rounded-card{border-radius:var(--radius-card)}.rounded-element{border-radius:var(--radius-element)}.rounded-button{border-radius:var(--radius-button)}