* { box-sizing: border-box; margin: 0; padding: 0; }
body { 
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif; 
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    height: 100vh; overflow: hidden;
}
.artikel-btn:hover { transform: scale(1.02) !important; transition: 0.1s; }
.artikel-btn:active { transform: scale(0.98); }
.danger-btn:hover { background: #c82333 !important; }