/* General styles */
* {
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    padding: 0;
    color: #fff;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px;
}

h1 {
    text-align: center;
    margin-bottom: 20px;
    color: #4a4a4a;
}

/* Button styles */
button {
    display: block;
    margin: 0 auto 20px;
    padding: 10px 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0056B3;
}

/* Form styles */
#appointmentForm {
    background-color: #0A2136;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

#appointmentForm label {
    display: block;
    font-size: 0.9rem;
    margin: 10px 0 5px;
    color: #fff;
}

#appointmentForm input {
    width: 50%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
}

.hidden {
    display: none;
}

/* Calendar styles */
#calendar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

/* Modal styles */
#appointmentModal {
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 90%;
}

#appointmentSummary {
    white-space: pre-wrap;
    font-size: 0.9rem;
    margin-bottom: 20px;
}