#seehalde-kalender {
    max-width: 800px;
    margin: 20px auto;
    font-family: Arial, sans-serif;
}

.fc-daygrid-day-number,
.fc-col-header-cell {
    text-decoration: none !important;
}

#seehalde-kalender td,
#seehalde-kalender th {
    text-decoration: none !important;
}

#seehalde-reservierung-form {
    max-width: 500px;
    margin: 20px auto;
    padding: 10px;
    background: #f9f9f9;
    border: 1px solid #ccc;
    border-radius: 5px;
}