/* Container styling */
.customer-service-container {
    background-color: #f8f9fa;
    padding: 1rem;
}

/* Sidebar button styling */
.cs-sidebar-button {
    display: block;
    width: 100%;
    text-align: left;
    margin-bottom: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid #0d6efd;
    border-radius: 0.25rem;
    background-color: transparent;
    color: var(--blue-button);
    cursor: pointer;
    transition: background-color 0.2s ease;
    text-decoration: none !important;
}

    .cs-sidebar-button:hover {
        background-color: var(--blue-button-hover);
        text-decoration: none !important;
    }

    .cs-sidebar-button.active {
        background-color: var(--blue-button);
        color: #fff;
        border-color: var(--blue-button);
    }

/* Pane styling */
.cs-pane {
    opacity: 0;
    transition: opacity 0.3s ease;
}

    .cs-pane.show-pane {
        opacity: 1;
    }

/* Accordion wrapper */
.custom-accordion-wrapper {
    display: block;
}

/* Each item */
.custom-accordion-item {
    margin-bottom: 0.5rem;
}

/* Accordion button */
.custom-accordion-button {
    background-color: var(--blue-button);
    color: white;
    cursor: pointer;
    padding: 10px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    display: flex;
    align-items: center;
    transition: background-color 0.2s ease-in-out;
}

    .custom-accordion-button:hover,
    .custom-accordion-item.active .custom-accordion-button {
        background-color: var(--blue-button-hover);
    }

/* Plus/minus icon */
.custom-plus-minus-icon {
    margin-right: 10px;
    display: inline-block;
    width: 25px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    background-color: white;
    color: #0F3192;
    border-radius: 50%;
    font-size: 20px;
    font-weight: bold;
    transition: all 0.2s ease-in-out;
    user-select: none;
}

.custom-accordion-item.active .custom-plus-minus-icon {
    content: "−";
}

/* Panel */
.custom-accordion-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-in-out;
}

.custom-accordion-item.active .custom-accordion-panel {
    max-height: 1000px;
}

mark {
    background-color: yellow !important;
    padding: 0.1em 0.2em;
}