@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&display=swap');
    body {
        font-family:'DM Sans';
        background: #f2f2f2;
        padding: 30px;
    }
    h2 {
        text-align: center;
        color: #333;
    }
    .container {
        width: 400px;
        background: white;
        padding: 25px;
        margin: auto;
        margin-bottom: 20px;
        border-radius: 10px;
        box-shadow: 0 0 10px rgba(0,0,0,0.1);
    }
    input, button {
        width: 100%;
        padding: 10px;
        margin: 8px 0;
        border-radius: 5px;
        border: 1px solid #ccc;
        font-size:14px;
    }
    button {
        background: #4CAF50;
        color: white;
        cursor: pointer;
        border: none;
    }
    button:hover {
        background: #45a049;
    }
    .success {
        background: #d4f8d4;
        padding: 10px;
        border-left: 6px solid #2e7d32;
        margin-top: 20px;
        border-radius: 5px;
        margin: auto;
        width: 420px;
    }
    .error {
        background: #ffd4d4;
        padding: 10px;
        border-left: 6px solid #d32f2f;
        margin-top: 20px;
        border-radius: 5px;
        margin: auto;
        width: 420px;
    }