.test-content input[type="radio"]:checked + label {
    text-decoration: underline;
    font-weight: bold;
}

.test-content .input-v1 {
    padding-left: 0.1rem;
    padding-right: 0.1rem;
}

/* Result display: box stays 100% wide; only overflowing text inside it scrolls (iOS) */
.test-content .input-v1-display {
    width: 100%;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}

.show-answer > .best-variant-option:hover {
    text-decoration: none;
    cursor: auto;
}

.show-answer > .best-variant-option:hover.selected {
    text-decoration: underline;
}

/*.best-variant-option {
    cursor: pointer;
}

.best-variant-option:hover {
    text-decoration: underline;
}

.best-variant-option.selected {
    text-decoration: underline;
    font-weight: bold;
}*/

.correct-answer-explanation > .btn-listen-fragment {
    background-color: #FFF;
    color: #0A5175;
    border-color: #0A5175;
}

.correct-answer-explanation > .btn-listen-fragment.disabled,
.correct-answer-explanation > .btn-listen-fragment:hover.disabled {
    background-color: #FFF;
    color: #416B80;
    border-color: #416B80;
}

.correct-answer-explanation > .btn-listen-fragment:hover {
    background-color: #0A5175;
    color: #FFF;
    border-color: #0A5175;
}

.single-choice-example span.text-success {
    color: rgba(var(--bs-dark), var(--bs-text-opacity)) !important;
}

.single-choice-item.selected {
    text-decoration: underline;
    font-weight: bold;
}

.single-choice-item:not(.disabled):hover {
    text-decoration: underline;
    cursor: pointer;
}

.accordion-button:focus {
    background-color: var(--bs-secondary-bg-subtle); /* your color */
    color: var(--bs-dark); /* text color */
    box-shadow: none; /* optional: remove Bootstrap's blue outline */
    border-color: var(--bs-dark); /* optional: match border */
    z-index: 1;
}

.accordion-button:not(.collapsed) {
    color: var(--bs-dark);
    background-color: var(--bs-secondary-bg-subtle);
    box-shadow: inset 0 calc(-1 * var(--bs-accordion-border-width)) 0 var(--bs-accordion-border-color);
}

.accordion-button[aria-expanded="false"] {
    color: var(--bs-secondary);
    border-color: var(--bs-dark); /* optional: match border */
    background-color: var(--bs-secondary-bg-subtle);
}

/* Inline spinner container */
.spinner-inline {

}

/* Dots inside the spinner */
.spinner-inline span {
    animation: blink-inline 2s infinite;
}

/* Sequence delay for dot animations */
.spinner-inline span:nth-child(1) {
    animation-delay: 0s;
}
.spinner-inline span:nth-child(2) {
    animation-delay: 0.3s;
}
.spinner-inline span:nth-child(3) {
    animation-delay: 0.6s;
}
/* Blinking animation */
@keyframes blink-inline {
    0%, 80%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}

.highlight-radio:hover, .highlight-radio input[type="radio"]  {
    cursor: pointer;
    background-color: var(--bs-secondary-bg-subtle);
}

.test-content {
    input[type="radio"] {
        accent-color: var(--bs-secondary);
    }
    .task-content-source, a, a:hover, a:visited {
        font-size: 0.7rem;
        text-align: right;
        color: var(--bs-secondary);
        font-style: italic;
        text-decoration: none;
    }
}