* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background-color: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    padding: 30px;
    width: 90%;
    max-width: 600px;
}

.verification-step {
    display: none;
}

.active {
    display: block;
}

h2 {
    margin-bottom: 20px;
    color: #333;
}

p {
    margin-bottom: 15px;
    color: #555;
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.image-item {
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    position: relative;
    border: 5px solid transparent;
}

.image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.selected {
    border-color: #002fff;
}

.verify-btn {
    padding: 10px 20px;
    background-color: #00ff0d;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

.verify-btn:hover {
    background-color: #3a5286;
}

#answerOptions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.answer-option {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.answer-option:hover {
    background-color: #f5f5f5;
}

.answer-option.selected {
    background-color: #e7ecf7;
    border-color: #4c6baf;
}

#homePage {
    text-align: center;
}

#homePage h1 {
    font-size: 36px;
    color: #4c6baf;
    margin: 40px 0;
}