body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(to bottom, #ffffff, #f3f4f6);
    margin: 0;
    padding: 0;
    color: #333;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: linear-gradient(to right, #6a11cb, #2575fc);
    color: white;
    text-align: center;
    line-height: 60px; /* Center text vertically */
    font-size: 20px;
    font-weight: bold;
    z-index: 1000; /* Ensure it stays on top */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.screen {
    max-width: 400px;
    margin: 80px auto 80px; /* Adjusted for fixed header and footer */
    padding: 20px 25px;
    background: #ffffff;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

h2 {
    font-size: 24px;
    color: #e91e63;
    margin-bottom: 10px;
    font-weight: bold;
}

p {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 10px 0;
    padding: 15px;
    background: #fafafa;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s, border-color 0.3s;
}

label:hover {
    background: #f1f1f1;
    border-color: #bbb;
}

label span {
    font-size: 16px;
    color: #333;
}

input[type="radio"] {
    accent-color: #e91e63;
}

button {
    margin-top: 20px;
    padding: 12px 25px;
    background: linear-gradient(to right, #ff5f6d, #ffc371);
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: background 0.3s, transform 0.2s;
    box-shadow: 0 4px 6px rgba(255, 95, 109, 0.4);
}

button:hover {
    background: linear-gradient(to right, #e63950, #d8605b);
    transform: scale(1.05);
}

button:active {
    transform: scale(0.95);
}

.native-ad, .banner-ad {
    text-align: center;
    padding: 10px;
    background: rgba(240, 240, 240, 1);
    margin: 10px 0;
    border-radius: 5px;
}

.banner-ad {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px; /* Fixed height */
    background: linear-gradient(to right, #6a11cb, #2575fc);
    color: white;
    line-height: 60px; /* Center text vertically */
    text-align: center;
    z-index: 1000; /* Ensure it stays on top */
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.2);
}