body {
    margin: 0;
    background-color: #111;
    color: white;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background-color: #1a1a1a;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.container h1 {
    color: #a259ff;
    margin-bottom: 20px;
}

.container label {
    display: block;
    margin-bottom: 10px;
    color: #ccc;
    font-size: 14px;
}

.container input[type="url"] {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    box-sizing: border-box;
}

.container button {
    margin-top: 20px;
    background-color: #a259ff;
    border: none;
    color: white;
    padding: 12px 24px;
    font-size: 15px;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.container button:hover {
    background-color: #893df0;
}