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

/* Navbar styles */
.navbar {
    background-color: #2c3e50;
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #3498db;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: #2c3e50;
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background-color: #f5f5f5;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

h2 {
    color: #34495e;
    margin: 1.5rem 0;
    font-size: 1.8rem;
}

.doctor-form {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: #2c3e50;
    font-weight: 600;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="time"] {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="time"]:focus {
    border-color: #3498db;
    outline: none;
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.3);
}

.schedule-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.schedule-day {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.schedule-day h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.time-slots {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.submit-btn {
    background-color: #3498db;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    width: 100%;
    margin-top: 2rem;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #2980b9;
}

.preview-section {
    margin-top: 2rem;
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.preview-section.hidden {
    display: none;
}

/* Stili per la tabella dei medici registrati */
.doctors-table {
    margin-top: 2rem;
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.doctors-table h2 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.doctors-table table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.doctors-table th,
.doctors-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.doctors-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
}

.doctors-table tr:hover {
    background-color: #f8f9fa;
}

.doctors-table .delete-btn {
    background-color: #e74c3c;
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.doctors-table .delete-btn:hover {
    background-color: #c0392b;
}

/* Responsive table */
@media (max-width: 768px) {
    .container {
        margin: 1rem auto;
    }

    .doctor-form {
        padding: 1rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .schedule-container {
        grid-template-columns: 1fr;
    }

    .doctors-table {
        padding: 1rem;
    }

    .doctors-table table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .doctors-table th,
    .doctors-table td {
        padding: 0.8rem;
    }
}

/* Calendar Styles */
.calendar-container {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    margin: 2rem 0;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.calendar-header button {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #3498db;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.calendar-header button:hover {
    background-color: #f0f0f0;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.5rem;
    text-align: center;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.5rem;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ddd;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-day:hover:not(.disabled) {
    background-color: #3498db;
    color: white;
    border-color: #3498db;
}

.calendar-day.disabled {
    background-color: #f5f5f5;
    color: #999;
    cursor: not-allowed;
}

.calendar-day.selected {
    background-color: #3498db;
    color: white;
    border-color: #3498db;
}

.calendar-day.today {
    border-color: #3498db;
    color: #3498db;
    font-weight: bold;
}

.calendar-day.available {
    background-color: #f0f9ff;
    border: 1px solid #3498db;
}

.calendar-day.available:hover {
    background-color: #3498db;
    color: white;
    transform: scale(1.05);
    transition: all 0.2s ease;
}

/* Booking Form Styles */
.booking-form {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    margin: 2rem 0;
}

.booking-form.hidden {
    display: none;
}

.doctor-selection {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.form-control {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    margin-top: 0.5rem;
}

textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    resize: vertical;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    max-width: 500px;
    width: 90%;
}

#bookingDetails {
    margin: 1.5rem 0;
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 5px;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .calendar-container {
        padding: 1rem;
    }

    .calendar-day {
        font-size: 0.9rem;
    }

    .booking-form {
        padding: 1rem;
    }
}

/* Bookings Table Styles */
.search-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    gap: 1rem;
}

.search-box {
    flex: 1;
    display: flex;
    gap: 0.5rem;
}

.search-box input {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.search-box button {
    padding: 0.8rem 1.2rem;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

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

.filter-box select {
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    min-width: 150px;
}

.bookings-table {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    overflow-x: auto;
}

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

.bookings-table th,
.bookings-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.bookings-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
}

.bookings-table tr:hover {
    background-color: #f8f9fa;
}

.status-badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.status-confirmed {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.status-cancelled {
    background-color: #ffebee;
    color: #c62828;
}

.status-completed {
    background-color: #e3f2fd;
    color: #1565c0;
}

.btn-cancel {
    padding: 0.5rem 1rem;
    background-color: #e74c3c;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-cancel:hover {
    background-color: #c0392b;
}

.btn-primary {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: #2980b9;
}

.btn-secondary {
    background-color: #95a5a6;
}

.btn-danger {
    background-color: #e74c3c;
}

.modal-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}

.modal-buttons button {
    padding: 0.8rem 1.5rem;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

#noBookingsMessage {
    text-align: center;
    padding: 3rem;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

#noBookingsMessage p {
    margin-bottom: 1.5rem;
    color: #666;
    font-size: 1.1rem;
}

/* Responsive styles */
@media (max-width: 768px) {
    .search-section {
        flex-direction: column;
    }

    .search-box {
        width: 100%;
    }

    .filter-box {
        width: 100%;
    }

    .filter-box select {
        width: 100%;
    }

    .bookings-table {
        padding: 1rem;
    }

    .bookings-table th,
    .bookings-table td {
        padding: 0.8rem;
    }

    .status-badge {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
}