body {
    font-family: Arial, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f0f2f5;
}

.quiz-container {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.timer {
    font-size: 24px;
    color: #e74c3c;
    text-align: center;
    margin: 10px 0;
}

.timer.warning {
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.progress-bar {
    width: 100%;
    height: 10px;
    background-color: #eee;
    border-radius: 5px;
    margin: 10px 0;
}

.progress {
    height: 100%;
    background-color: #3498db;
    border-radius: 5px;
    transition: width 1s linear;
}

.question {
    font-size: 18px;
    margin: 20px 0;
}

.question-number {
    color: #3498db;
    font-weight: bold;
}

.options {
    display: grid;
    gap: 10px;
}

.option {
    padding: 10px;
    border: 2px solid #3498db;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

.option:hover {
    background-color: #e1f0fa;
    transform: translateX(5px);
}

.selected {
    background-color: #3498db;
    color: white;
}

.correct {
    background-color: #2ecc71;
    color: white;
}

.incorrect {
    background-color: #e74c3c;
    color: white;
}

button {
    background-color: #3498db;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 10px;
    transition: transform 0.2s;
}

button:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
}

.result {
    text-align: center;
    font-size: 20px;
    margin-top: 20px;
}

.hide {
    display: none;
}

.next-level-link {
    margin-top: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border: 2px dashed #3498db;
    border-radius: 10px;
    text-align: center;
}

.next-level-link a {
    color: #2ecc71;
    font-weight: bold;
    text-decoration: none;
    font-size: 18px;
    word-break: break-all;
    display: inline-block;
    margin: 10px 0;
}

.next-level-link .copy-btn {
    background-color: #2ecc71;
    margin-top: 10px;
}

.save-reminder {
    color: #e74c3c;
    font-size: 14px;
    margin-top: 10px;
    font-style: italic;
}

.celebration {
    animation: celebrate 1s ease-in-out;
}

@keyframes celebrate {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Donate Section */
.donate-section {
    margin-top: 30px;
    text-align: center;
    padding: 20px;
    background-color: #f9f9f9;
    border-top: 2px solid #1e90ff;
}

.donate-section h2 {
    font-size: 1.5rem;
    color: #1e3d59;
}

.donate-section p {
    color: #555;
    font-size: 1rem;
    margin: 10px 0 20px;
}

.donate-info {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.donation-method {
    text-align: center;
}



.donation-method p {
    font-size: 1rem;
    color: #333;
    margin: 5px 0;
    font-weight: bold;
}

/* Responsive Styles */
@media screen and (max-width: 600px) {
    .donate-info {
        flex-direction: column;
        gap: 10px;
    }

    .wave-logo,
    .gtbank-logo {
        width: 80px;
    }
}

.return-home-btn {
    display: block;
    width: 100%;
    max-width: 800px;
    padding: 12px;
    background-color: #1a73e8;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
    margin: 0 auto 20px auto;
    text-align: center;
    text-decoration: none;
}

.donate-banner {
    position: fixed;
    bottom: 10px; /* Adjust to place at the bottom of the viewport */
    right: 10px;  /* Align to the right side */
    background-color: #e74c3c; /* Eye-catching red */
    color: white;
    font-size: 16px;
    font-weight: bold;
    padding: 10px 20px;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000; /* Ensure it stays above other elements */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.donate-banner a {
    color: white;
    text-decoration: none;
}

.donate-banner:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    background-color: #c0392b; /* Darker red on hover */
}


.return-home-btn:hover {
    background-color: #1557b0;
}