body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f5f5f5;
}

.header {
    background-color: white;
    color: #2c3e50;
    padding: 20px;
    margin: -20px calc(-50vw + 50%) 20px calc(-50vw + 50%);
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.header h1 {
    margin: 0;
    color: #2c3e50;
}

.container {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.event-details, 
.meal-section {
    margin-bottom: 30px;
    padding: 20px;
    border-radius: 10px;
    background-color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.meal-section h2 {
    color: #2c3e50;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #34495e;
}

input[type="text"],
input[type="number"],
textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

input[type="text"]:focus,
input[type="number"]:focus,
textarea:focus {
    border-color: #3498db;
    outline: none;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

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

button {
    display: block;
    width: 100%;
    padding: 15px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #2980b9;
}

.button-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 300px;
    margin: 20px auto;
}
.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    text-align: center;
    transition: background-color 0.3s;
}
.button:hover {
    background-color: #2980b9;
}