body {
    font-family: sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #f4f4f9;
    color: #333;
    margin: 0;
    padding: 20px;
}

h1 {
    color: #4a4a4a;
    margin-bottom: 40px;
}

.container {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    width: 80%;
    max-width: 500px;
    text-align: center;
}

h2 {
    color: #333;
    margin-top: 0;
}

/* Lotto Generator */
.numbers {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #4caf50;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 5px;
    font-size: 1.2em;
    font-weight: bold;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}

button:hover {
    background-color: #0056b3;
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

/* Cat & Dog Classifier */
#webcam-canvas {
    margin-top: 20px;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

#label-container div {
    font-size: 1.1em;
    margin: 5px 0;
}