#app{width:100%;height:100vh;margin:0;padding:0}*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #4CAF50;--color-danger: #F44336;--color-warning: #FF9800;--color-info: #2196F3;--color-success: #4CAF50;--bg-primary: #ffffff;--bg-secondary: #f5f5f5;--text-primary: #212121;--text-secondary: #757575;--font-huge: 48px;--font-xlarge: 32px;--font-large: 24px;--font-medium: 18px;--font-small: 16px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary)}.btn-gigante{width:100%;min-height:300px;font-size:var(--font-huge);font-weight:700;border:none;border-radius:20px;cursor:pointer;transition:transform .1s,box-shadow .1s;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.btn-gigante:active{transform:scale(.95);box-shadow:0 2px 10px #0003}.btn-ok{background-color:var(--color-success);color:#fff}.btn-ayuda{background-color:var(--color-danger);color:#fff}.text-center{text-align:center}.mt-2{margin-top:1rem}.mt-4{margin-top:2rem}.p-4{padding:2rem}@media (max-width: 768px){:root{--font-huge: 36px;--font-xlarge: 28px}}