.site-content .ast-container {
    max-width: 100%;
    padding: 0px;
    flex-wrap: wrap;
}

#main {
    width: 100%;
}

.learn_video {
    width: 100%;
    padding: 0rem 3rem !important;
}

header {
    margin-top: 20px;
    margin-bottom: 10px !important;
}

h1 {
    font-size: 1.2rem;
}

.ast-breadcrumbs-wrapper {
    max-width: 100% !important;
    padding: 0rem 3rem !important;
}

.main-row {
    display: flex;
    flex-wrap: nowrap;
}

.left-column {
    flex-basis: 68%;
}

.right-column {
    position: relative;
    flex-basis: 32%;
}

.mb-3 {
    margin-bottom: 1rem;
}

hr {
    border-top: 1px solid lightgray;
    background-color: white;
    margin: 0px;
    width: 100%;
}

.responsive-embed {
    position: relative;
    overflow: hidden;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
}

#embeded-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

#caption-text {
    overflow: auto;
    box-shadow: inset 0 0 0 1px lightgray;
}

.caption-line {
    padding: 15px;
    cursor: pointer;
}

.english-caption-line {
    font-size: 1.1rem;
}

.non-english-caption-line {
    font-size: 0.9rem;
    font-style: italic;
}

.caption-line.correct-dictation {
    background-color: green;
    color: white;
}

.caption-line.incorrect-dictation {
    background-color: darkred;
    color: white;
}

.caption-line.correct-dictation.disabled-dictation,
.caption-line.incorrect-dictation.disabled-dictation {
    background-color: inherit;
    color: inherit;
}

.caption-line.highlighted,
.caption-line.disabled-dictation.highlighted {
    background-color: rgb(51, 51, 51);
    color: white;
}

.caption-line.highlighted .non-english-caption-line {
    color: lightpink;
}

.word.highlighted {
    background-color: rgb(235, 0, 0);
}

.caption-overlay {
    position: absolute;
    bottom: 10%;
    left: 0;
    width: 100%;
    text-align: center;
    pointer-events: none;
    /* Allow click-through to the video */
}

.caption-line-overlay {
    display: none;
    color: white;
    padding: 5px 10px;
    border-radius: 3px;
    background-color: rgba(0, 0, 0, 0.7);
}

.english-caption-line-overlay {
    font-size: 1rem;
}

.non-english-caption-line-overlay {
    font-size: 0.8rem;
}

.relisten-caption-line-button,
.next-caption-line-button,
.previous-caption-line-button {
    display: none;
}

.control-buttons {
    display: flex;
    flex-wrap: wrap;
    margin-top: 10px;
    gap: 5px;
    line-height: 1.6em;
}

.get-non-english-caption-button-wrapper {
    display: flex;
    gap: 2px;
}

.get-non-english-caption-button {
    background-color: rgb(255, 236, 236);
    font-weight: bold;
}

.enable-dictation-toggle {
    margin-right: auto;
}

.control-buttons label {
    display: flex;
    gap: 5px;
    cursor: pointer;
    border: 1px solid gray;
    border-radius: 3px;
    padding: 2px 8px;
    font-size: 14px;
    user-select: none;
}

.get-non-english-caption-button-wrapper select {
    padding: 2px 8px;
    width: 100px;
    border: 1px solid gray;
    border-radius: 3px;
    font-size: 14px;
    background-color: white;
    color: black;
}

.control-buttons .invideo-non-english-caption-toggle,
.control-buttons .box-non-english-caption-toggle {
    display: none;
}

.box-english-caption-toggle {
    margin-left: auto;
}

.control-buttons input {
    pointer-events: none;
}

.control-buttons label:hover {
    background-color: whitesmoke;
}

.resize-handle {
    cursor: ew-resize;
    display: flex;
    align-items: center;
    justify-items: center;
    border-right: 4px solid lightgray;
    position: relative;
    text-align: center;
}

.resize-handle:hover {
    border-right: 4px solid gray;
}

.resize-handle div {
    position: absolute;
    left: -8px;
    border: 1px solid black;
    background-color: white;
    width: 22px;
    height: 22px;
    line-height: 22px;
    color: rgb(33, 33, 33);
    z-index: 9999;
}

.iframe-blocker {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
}

.caption-blocker {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9998;
    background-color: rgba(0, 0, 0, 0.1);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

.caption-blocker strong {
    background-color: black;
    padding: 5px 10px;
    border-radius: 3px;
}

.dictation-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin: 5px 0px 40px 0px;
    gap: 5px;
}

.dictation-container.hidden {
    display: none;
}

.dictation-container .dictation-hint {
    padding: 10px 20px;
    width: 100%;
    text-align: center;
    border: 2px dashed gray;
    border-radius: 3px;
}

.dictation-container .dictation-tips {
    font-style: italic;
    font-size: 14px;
    width: 100%;
}

.dictation-container .dictation-input {
    padding: 20px;
    width: 100%;
    border: 1px solid gray;
    border-radius: 3px;
    background-color: white;
    color: black;
    width: 100%;
    text-align: center;
}

.dictation-container .dictation-input:focus {
    outline-color: gray !important;
}

.dictation-container .dictation-input.disabled {
    background-color: rgb(235, 235, 235);
    caret-color: rgba(0, 0, 0, 0);
}

/* For modern browsers */
.dictation-container .dictation-input.disabled::placeholder {
    color: rgba(0, 0, 0, 0);
}

/* For Firefox */
.dictation-container .dictation-input.disabled::-moz-placeholder {
    color: rgba(0, 0, 0, 0);
}

/* For Internet Explorer and Edge */
.dictation-container .dictation-input.disabled:-ms-input-placeholder {
    color: rgba(0, 0, 0, 0);
}

/* For WebKit browsers (Safari, Chrome, Opera, etc) */
.dictation-container .dictation-input.disabled::-webkit-input-placeholder {
    color: rgba(0, 0, 0, 0);
}

.dictation-container .relisten-dictation-button {
    font-size: 16px;
    background-color: rgb(74, 74, 74);
}

.dictation-container .check-dictation-button {
    font-size: 16px;
}

.dictation-mode-wrapper {
    margin-left: auto;
}

.dictation-mode-wrapper label {
    font-size: 16px;
}

.dictation-mode-wrapper select {
    padding: 2px 8px;
    border: 1px solid gray;
    border-radius: 3px;
    font-size: 16px;
    background-color: white;
    color: black;
}

/* .auto-next-dictation-wrapper {
    display: flex;
    align-self: stretch;
    align-items: center;
    justify-items: center;
}

.dictation-container .auto-next-dictation-wrapper label {
    margin-left: auto;
    margin-right: 5px;
    cursor: pointer;
    border: 1px solid gray;
    border-radius: 3px;
    align-self: stretch;
    display: flex;
    align-items: center;
    gap: 5px;
    padding-left: 5px;
    padding-right: 5px;
    font-size: 14px;
    user-select: none;
}

.dictation-container .auto-next-dictation-wrapper .auto-next-dictation-toggle input {
    pointer-events: none;
}

.dictation-container .auto-next-dictation-wrapper .auto-next-dictation-toggle:hover {
    background-color: whitesmoke;
} */

.dictation-container .previous-dictation-button {
    margin-left: auto;
    font-size: 16px;
    background-color: rgb(0, 76, 255);
}

.dictation-container .next-dictation-button {
    font-size: 16px;
    background-color: rgb(0, 76, 255);
}

.dictation-container .next-dictation-button:disabled {
    background-color: rgba(0, 76, 255, 0.5);
}

.dictation-container .check-dictation-result {
    margin-left: 10px;
    font-size: 18px;
}

.dictation-container .correct-dictation-number {
    font-size: 16px;
    font-weight: bold;
}

.dictation-container .last-dictation-caption {
    margin-top: 10px;
}

.dictation-container .last-dictation-answer,
.dictation-container .last-dictation-caption {
    font-size: 14px;
    width: 100%;
    font-style: italic;
    line-height: 16px;
}

.tooltip {
    font-size: 10px;
    margin-left: 5px;
}

.comment-section {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.comments-area {
    width: 100%;
    max-width: 768px;
    border: 1px solid lightgray !important;
    border-radius: 5px;
    overflow: hidden;
}

@media screen and (max-width: 921px) {
    .main-row {
        flex-direction: column;
    }

    .left-column,
    .right-column {
        flex: none;
        width: 100%;
    }

    .resize-handle {
        display: none;
    }

    .learn_video {
        width: 100%;
        padding-left: 20px !important;
        padding-right: 20px !important;
    }

    .ast-container {
        padding: 0px !important;
    }

    .ast-breadcrumbs-wrapper {
        padding: 0px !important;
    }

    .control-buttons {
        margin-bottom: 5px;
        gap: 5px;
    }

    .control-buttons label,
    .control-buttons select {
        width: calc(50% - 2.5px);
        font-size: 12px;
        margin-bottom: 5px;
    }
}