.reservation-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 5px;
}

.reservation-form .form-group {
    margin-bottom: 15px;
}

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

.reservation-form input[type="text"],
.reservation-form input[type="email"],
.reservation-form input[type="tel"],
.reservation-form input[type="number"],
.reservation-form select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.reservation-form button {
    background: #0073aa;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.reservation-form button:hover {
    background: #005a87;
}

.reservation-message {
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 4px;
}

.reservation-message.success {
    background: #dff0d8;
    border: 1px solid #d6e9c6;
    color: #3c763d;
}

.availability-available {
    color: green;
    font-weight: bold;
}

.availability-unavailable {
    color: red;
    font-weight: bold;
}

.user-reservations table {
    width: 100%;
    border-collapse: collapse;
}

.user-reservations th,
.user-reservations td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.user-reservations th {
    background-color: #f2f2f2;
}