:root {
    --spl-td-opacity: .5;
    --spk-img-width: 50px;
    --visual-reference-max-width: 500px;
}

.bg-summary {
    background: #f2f2f2;
    transition: background-color 0.3s ease;
}

    .bg-summary.bg-white {
        box-shadow: 0 -0.25rem 0.5rem 0px rgba(0, 0, 0, 0.05);
    }

    .bg-summary .btn-outline-dark {
        --bs-btn-bg: #ffffff;
    }

.accordion.accordion-collapse-md .accordion-button:not(.collapsed) {
    color: var(--bs-accordion-btn-color);
    background-color: rgba(0, 0, 0, 0.035);
}

#idAccordionInputs .accordion-button {
    background-color: rgba(0, 0, 0, 0.035);
}

    #idAccordionInputs .accordion-button:not(.collapsed) {
        background-color: var(--bs-accordion-active-bg);
    }

[spl-value="meets"] .text-spl-value,
[spl-value="meets"] + .text-spl-value {
    color: var(--bs-success) !important;
}

[spl-value="within"] .text-spl-value,
[spl-value="within"] + .text-spl-value {
    color: var(--bs-secondary) !important;
}

[spl-value="below"] .text-spl-value,
[spl-value="below"] + .text-spl-value {
    color: var(--bs-danger) !important;
}

.table-max-spl td {
    border-left: 5px solid var(--bs-white);
    border-right: 5px solid var(--bs-white);
}

    .table-max-spl td[spl-value="meets"] {
        box-shadow: inset 0px -2px 0px 0px rgba(var(--bs-success-rgb), var(--spl-td-opacity));
    }

    .table-max-spl td[spl-value="within"] {
        box-shadow: inset 0px -2px 0px 0px rgba(var(--bs-secondary-rgb), var(--spl-td-opacity));
    }

    .table-max-spl td[spl-value="below"] {
        box-shadow: inset 0px -2px 0px 0px rgba(var(--bs-danger-rgb), var(--spl-td-opacity));
    }

[id^="idSpeakerperchanne"].form-select {
    min-width: 55px;
}

.accordion-button[aria-disabled="true"]:not(.collapsed)::after {
    background-image: none;
}

.collapse-btn-group {
    display: flex;
}

    .collapse-btn-group .btn {
        --bs-btn-color: var(--bs-primary-text-emphasis);
        --bs-btn-bg: var(--bs-primary-bg-subtle);
        --bs-btn-border-color: #91beee;
        --bs-btn-hover-color: #000;
        --bs-btn-hover-bg: #91beee;
        --bs-btn-hover-border-color: #65a4e7;
        --bs-btn-focus-shadow-rgb: 211, 212, 213;
        --bs-btn-active-color: #000;
        --bs-btn-active-bg: #91beee;
        --bs-btn-active-border-color: #65a4e7;
        --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
        --bs-btn-disabled-color: #000;
        --bs-btn-disabled-bg: #e9f2fc;
        --bs-btn-disabled-border-color: #e9f2fc;
    }

    .collapse-btn-group .collapse-title {
        flex-grow: 10;
        font-size: 1.75rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

.collapse-title[aria-expanded]:after {
    display: inline;
    margin-top: 0;
    font-family: "Font Awesome 5 Pro";
    font-weight: 300;
    line-height: normal;
    vertical-align: baseline;
    background-image: none;
    background-position: 0% 0%;
    background-repeat: repeat;
    speak: none;
    padding-left: 1rem;
    padding-right: 1rem;
}

.collapse-title[aria-expanded="true"]:after {
    content: "\f106";
}

.collapse-title[aria-expanded="false"]:after {
    content: "\f107";
}

a[data-bs-toggle],
a[data-bs-toggle]:hover {
    color: inherit;
    text-decoration: none;
}

.visual-reference {
    background-color: #fff;
    overflow: hidden;
    position: relative;
    display: block;
    width: 100%;
    max-width: var(--visual-reference-max-width);
    height: -webkit-fit-content;
    height: -moz-fit-content;
    height: fit-content;
    margin-left: auto;
    margin-right: auto;
}

    .visual-reference .spk-list {
        display: block;
        padding-left: 0;
        list-style: none;
        margin: 0;
    }

        .visual-reference .spk-list > * {
            visibility: hidden;
            opacity: 0;
            transition: visibility 0s, opacity 0.5s linear;
        }

            .visual-reference .spk-list > *.is-select {
                visibility: visible;
                opacity: 1;
            }

.prod-img,
.line-img {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
}

.line-img {
    z-index: 1;
}

.spk-img {
    position: absolute;
    width: 100%;
    max-width: var(--spk-img-width);
}

    .spk-img > img {
        position: relative;
        z-index: 2;
        max-width: 100%;
        height: auto;
    }

    .spk-img .spk-caption {
        text-align: center;
        font-size: 12px;
        line-height: 1;
        margin-top: -.25rem;
    }

.spk-list .is-select:nth-child(n+5) .spk-img:after {
    content: "";
    position: absolute;
    background-color: #fff;
    width: 100%;
    height: 90%;
    top: -50%;
}

@media (min-width: 992px) {
    .design-summary-data {
        max-width: 600px;
    }
}