body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f5f5f5;
}

.container {
    background-color: white;
    padding: 20px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-align: center;
}

h1 {
    font-size: 1.4rem;
    color: #202124;
}

input[type="text"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #dadce0;
    border-radius: 4px;
    box-sizing: border-box;
}

button {
    background-color: #24e81a;
    color: white;
    padding: 10px 0;
    width: 100%;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
}

button:hover {
    background-color: greenyellow;
}