#alert-warning { background: #f5f5b0; border: 2.5px solid #b0b083; padding: 1rem; margin: 10px; border-radius: 1rem; color: #68683e; } #alert-warning:hover { cursor: pointer; } .center { margin: 1rem auto; width: 50%; border: 3px solid green; padding: 1rem; border-radius: 1rem; } button { padding: 1rem; margin: 10px; } button:hover { background: yellow; cursor: pointer; } .select { background: orange; }