* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.age-warning {
    background-color: #ff6b6b;
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: bold;
}

header {
    background-color: #2c3e50;
    color: white;
    padding: 20px;
    text-align: center;
}

.main-banner {
    text-align: center;
    padding: 40px 20px;
    background-color: white;
}

.main-banner h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.main-banner p {
    font-size: 18px;
    margin-bottom: 10px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 20px auto;
    padding: 0 15px;
    flex: 1;
}

.event-details {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin: 20px 0;
}

.detail-card {
    background-color: #f4f4f4;
    padding: 20px;
    border-radius: 5px;
    width: 300px;
    text-align: center;
}

.button {
    display: inline-block;
    background-color: #f1c40f;
    color: #2c3e50;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    margin-top: 20px;
}

.button:hover {
    background-color: #f39c12;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 20px 0;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

.confirmation-message {
    background-color: #f1c40f;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

.map-container {
    margin: 20px 0;
    border-radius: 5px;
    overflow: hidden;
}

footer {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: auto;
}

@media (max-width: 768px) {
    .main-banner {
        padding: 30px 15px;
    }
    
    .main-banner h2 {
        font-size: 24px;
    }
    
    .detail-card {
        width: 100%;
    }
}