/* Video summarizer (video-summarizer/index.php) */
.vsm-tool { max-width: 920px; margin: 0 auto 32px; padding: 20px; border: 1px solid var(--sv-line, #e4e9f2); border-radius: 18px; background: var(--sv-card, #fff); box-shadow: 0 8px 30px rgba(15, 23, 42, .06); }
.vsm-signin { text-align: center; }
.vsm-signin p { margin-bottom: 12px; }
.vsm-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.vsm-tab { flex: 1 1 220px; padding: 10px 14px; border: 2px solid var(--sv-line, #e4e9f2); border-radius: 12px; background: transparent; font-weight: 600; color: inherit; cursor: pointer; }
.vsm-tab[aria-selected="true"] { border-color: var(--sv-primary, #4f46e5); background: #eef2ff; color: #312e81; }
.vsm-pane[hidden], .vsm-result[hidden], .vsm-why[hidden] { display: none !important; }
.vsm-pane textarea { font-size: 14px; }
.vsm-file { margin: 10px 10px 0 0; }
.vsm-jobs { list-style: none; padding: 0; margin: 0 0 8px; max-height: 300px; overflow: auto; }
.vsm-jobs li { border-top: 1px solid var(--sv-line, #e4e9f2); }
.vsm-jobs label { display: flex; align-items: center; gap: 10px; margin: 0; padding: 9px 4px; cursor: pointer; min-width: 0; }
.vsm-jobs label span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.vsm-go { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; justify-content: space-between; margin-top: 16px; }
.vsm-go label { margin: 0; font-weight: 600; flex: 0 1 260px; min-width: 0; }
.vsm-go select { margin-top: 4px; }
.vsm-msg { margin-top: 12px; min-height: 1.5em; }
.vsm-msg.vsm-error { color: #c0392b; }
.vsm-result { margin-top: 20px; border-top: 1px solid var(--sv-line, #e4e9f2); padding-top: 16px; }
.vsm-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; }
.vsm-bar h2 { font-size: 1.4rem; margin: 0; flex: 1 1 300px; min-width: 0; overflow-wrap: anywhere; }
.vsm-block { margin-top: 18px; }
.vsm-block h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.vsm-notes h3 ~ h3, .vsm-notes h4, .vsm-notes h5, .vsm-notes h6 { font-size: 1rem; font-weight: 700; margin: 14px 0 6px; }
.vsm-points { padding-left: 0; list-style: none; }
.vsm-points li { padding: 6px 0; border-bottom: 1px dashed var(--sv-line, #e4e9f2); }
.vsm-time { display: inline-block; min-width: 54px; padding: 1px 8px; margin-right: 6px; border-radius: 99px; background: #eef2ff; color: #3730a3; font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; text-align: center; }
.vsm-q { padding: 12px 0; border-bottom: 1px solid var(--sv-line, #e4e9f2); }
.vsm-q p { margin-bottom: 8px; }
.vsm-opt { display: block; width: 100%; text-align: left; white-space: normal; margin: 0 0 6px; }
.vsm-why { font-size: 14px; color: #11795a; }
.vsm-score { margin-top: 10px; font-weight: 600; }
@media (max-width: 600px) {
    .vsm-tool { padding: 14px; }
    .vsm-go label, .vsm-go .btn { flex: 1 1 100%; }
}