#section-custom-9 {
    background: #000;
    color: #fff;
    padding: 10px;
    font-family: Arial, sans-serif;
}

.combined-group video {
    max-width: 200px;
}
.combined-video video {
    max-width: 200px;
}
#section-custom-9 {
    max-width: 1024px;
    margin: 0 auto;
}
.combined-video {
    display: flex
;
    flex-direction: column;
    gap: 40px;
    justify-content: flex-end;
}
.combined-group-video video {
    max-width: 300px;
}
div#section-custom-9-output {
    display: flex
;
    align-items: flex-start;
    justify-content: center;
}


button#section-custom-9-combine-g4,
button#section-custom-9-combine-g3,
button#section-custom-9-combine-g2,
button#section-custom-9-combine-g1 {
    margin: 0 auto 10px;
    padding: 5px 5px;
    background: gray;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 0.7em;
    cursor: pointer;
    transition: background 0.3s;
}

#section-custom-9 h2 {
    text-align: center;
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #fff;
}

.grouped-results {
    display: flex
;
    flex-direction: column;
    max-width: 250px;
    background: #6cbf57;
    padding: 2px;
    margin: 2px;
    opacity: 0.4;
    border-radius: 5px;
    min-width: 250px;
    justify-content: center;
}
.grouped-results audio {
    max-width: 175px;
}

.section-custom-9-box {
    display: flex;
    flex-direction: row-reverse;
}

.scene-videos {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.scene-video {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    max-width: 20%;
    align-content: flex-end;
}

.scene-video video {
    max-width: 50%;
    min-width: 200px;
}

button#section-custom-9-load-data {
    display: block;
    margin: 0 auto 30px;
    padding: 10px 20px;
    background: gray;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 1.2em;
    cursor: pointer;
    transition: background 0.3s;
}
.section-custom-9-box {
    display: flex
;
    flex-direction: row;
}
.section-custom-9-box p {
    box-shadow: 1px 1px #6cbf57;
    padding-right: 8px;
}