:root {
    --primary-color: var(--primary) /* Use Odoo's primary color variable */;
    --secondary-color: var(--secondary);
    --success-color: var(--success);
    --border-color: var(--light-border-subtle);
    --bg-light: var( --light-bg-subtle);
    --text-dark: var(--btn-color);
    --hover-bg: var(--btn-hover-bg);
}

.onmisn_appointment-body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
}

.onmisn_appointment-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.onmisn_appointment-container-h1, .onmisn_appointment-container-h2, .onmisn_appointment-container-h3, .onmisn_appointment-container-h4 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
}

.onmisn_appointment-calendar-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.onmisn_appointment-calendar-nav button {
    background-color: var(--secondary-color);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.1em;
}

.onmisn_appointment-calendar-nav button:hover {
    /* background-color: var(--hover-bg); */
}

#currentMonthYear {
    font-size: 1.5em;
    font-weight: bold;
}

.onmisn_appointment-calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    text-align: center;
    margin-bottom: 30px;
}

.onmisn_appointment-calendar-day-header {
    background-color: var(--secondary-color);
    color: white;
    padding: 10px 0;
    font-weight: bold;
    border-radius: 4px;
}

.onmisn_appointment-calendar-day {
    padding: 15px 5px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    position: relative; /* For the dot */
    transition: background-color 0.2s ease;
}

.onmisn_appointment-calendar-day:hover {
    background-color: var(--bg-light);
}

.onmisn_appointment-calendar-day.inactive {
    background-color: #e9ecef;
    color: #adb5bd;
    cursor: not-allowed;
}

.onmisn_appointment-calendar-day.selected {
    background-color: var(--primary-color);
    color: white;
    font-weight: bold;
    border-color: var(--primary-color);
}

.onmisn_appointment-calendar-day .has-slots-dot {
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background-color: var(--success-color);
    border-radius: 50%;
}

.onmisn_appointment-selected-day-slots {
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

#slotsList {
    list-style: none;
    padding: 0;
}

#slotsList li {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    margin-bottom: 10px;
    padding: 15px;
    border-radius: 5px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#slotsList li strong {
    color: var(--primary-color);
}

.no-slots-message {
    text-align: center;
    font-style: italic;
    color: var(--secondary-color);
    padding: 20px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    h1 {
        font-size: 1.8em;
    }

    .calendar-nav {
        flex-direction: column;
        gap: 10px;
    }

    .calendar-nav button {
        width: 100%;
    }

    .calendar {
        grid-template-columns: repeat(7, 1fr); /* Still 7 columns for calendar, but cells will be smaller */
        font-size: 0.9em;
    }

    .calendar-day {
        padding: 10px 3px; /* Reduce padding for smaller screens */
    }

    .calendar-day .has-slots-dot {
        bottom: 3px;
        width: 6px;
        height: 6px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    .calendar {
        gap: 2px;
    }

    .calendar-day {
        padding: 8px 2px;
        font-size: 0.8em;
    }
}