:root{--color-accent: #4caf7d;--color-accent-light: #e8f5ee;--color-accent-dark: #388e5e;--color-bg: #f8f9fa;--color-surface: #ffffff;--color-surface-2: #f1f3f5;--color-border: #e9ecef;--color-text-primary: #1a1a2e;--color-text-secondary: #6c757d;--color-text-muted: #adb5bd;--color-success: #4caf7d;--color-warning: #ffc107;--color-error: #dc3545;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}.dark{--color-bg: #1a1a2e;--color-surface: #252540;--color-surface-2: #1e1e35;--color-border: #2e2e50;--color-text-primary: #f8f9fa;--color-text-secondary: #adb5bd;--color-text-muted: #6c757d}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column}.screen{flex:1;display:flex;flex-direction:column;padding:var(--spacing-md);max-width:480px;margin:0 auto;width:100%}.card{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.btn-primary{width:100%;padding:14px 24px;background:var(--color-accent);color:#fff;border:none;border-radius:var(--radius-md);font-size:16px;font-weight:600;cursor:pointer;transition:background .15s,transform .1s}.btn-primary:hover{background:var(--color-accent-dark)}.btn-primary:active{transform:scale(.98)}.btn-secondary{width:100%;padding:12px 24px;background:var(--color-surface-2);color:var(--color-text-primary);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:15px;font-weight:500;cursor:pointer;transition:background .15s}.btn-secondary:hover{background:var(--color-border)}.badge-macro{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:13px;font-weight:500;background:var(--color-surface-2);color:var(--color-text-secondary)}.progress-bar{height:4px;background:var(--color-surface-2);border-radius:2px;overflow:hidden}.progress-bar__fill{height:100%;background:var(--color-accent);transition:width .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .25s ease}@keyframes spin{to{transform:rotate(360deg)}}