body {
    font-family: Arial, sans-serif;
    background-color: #B3E5FC;
    color: #333;
    text-align: center;
    margin: 0;
    padding: 20px;
    min-height: 100vh;
}

h1 {
    font-size: 1.8rem;
    text-transform: uppercase;
    margin-bottom: 10px;
    margin-left: 10px;
    color: #FFE938;
}

.intro {
    max-width: 800px;
    margin: 0 auto 30px auto;
    font-size: 1.1rem;
    line-height: 1.6;
}

.cards-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.card {
    background: #fff;
    width: 200px;
    padding: 20px;
    border-radius: 10px;
    color: #333;
    position: relative;
    box-shadow: 0 5px 10px rgba(0,0,0,0.2);
    text-align: center;
    border: 2px solid #FFE938;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.card:hover {
    background-color: #FFE938;
}

.card h2 {
    margin: 10px 0;
    font-size: 1rem;
    color: #333;
}

.card img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 10px;
}

.back-button {
    display: inline-block;
    background-color: transparent;
    color: #FFE938;
    font-weight: bold;
    padding: 10px 40px 10px 20px;
    border-radius: 8px;
    margin-left: 10px;
    margin-bottom: 20px;
    cursor: pointer;
    border: 2px solid #FFE938;
    font-size: 1rem;
    position: relative;
    transition: background-color 0.3s ease;
}

.back-button:hover {
    background-color: #fff;
}

.back-circle {
    position: absolute;
    top: 50%;
    right: 5px;
    transform: translateY(-50%);
    background: #FF4B4B;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 16px;
}

.auth-links {
    margin-top: 30px;
    text-align: center;
}

.auth-links a {
    color: #000;
    text-decoration: none;
    margin: 0 10px;
    font-weight: bold;
}

.auth-links a:hover {
    text-decoration: underline;
}