body{font-family:Tahoma,sans-serif}.row{flex-direction:row;align-items:center;gap:.5rem;margin-bottom:.5rem;font-size:.9rem;display:flex}.row input[type=number]{width:2rem;padding:2px}button{cursor:pointer;border:none;border-radius:5px;margin:5px;padding:10px 15px}h3{margin-bottom:0}