/* PPT mode, configuration dialog and slide content reader. */
.workspace[hidden] { display: none; }
.workspace h2, .workspace h3 { margin: 0; font-size: 18px; }
.workspace h3 { font-size: 14px; }
.workspace p, .setup p { margin: 0; font-size: 12px; line-height: 1.7; color: var(--dsw-alias-label-secondary); }
.intro { grid-area: intro; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 0 2px 2px; }
.intro h2 { margin-bottom: 7px; font-size: 20px; }
.intro > button { flex: none; }
.eyebrow { display: block; margin-bottom: 8px; font-size: 10px; letter-spacing: .14em; color: var(--dsw-alias-label-secondary); }
.sourceSection, .options, .results { min-width: 0; padding: 20px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 14px; background: var(--dsw-alias-bg-layer-1); }
.workspace button, .setup button { padding: 8px 12px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 8px; background: var(--dsw-alias-bg-layer-2); color: inherit; cursor: pointer; font: inherit; font-size: 12px; }
.workspace button:disabled, .setup button:disabled { opacity: .45; cursor: default; }
.workspace button:focus-visible, .setup button:focus-visible, .workspace a:focus-visible { outline: 2px solid var(--dsw-alias-brand-primary); outline-offset: 3px; }
.sourceHeading { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.sourceHeading > span { color: var(--dsw-alias-label-secondary); font-size: 11px; }
.sourceHint { font-size: 11px; line-height: 1.6; color: var(--dsw-alias-label-secondary); }
.workspace .upload { display: flex; min-height: 154px; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 20px 12px; border-style: dashed; }
.upload > span { font-size: 26px; }
.upload small, .field small, .ocr small { color: var(--dsw-alias-label-secondary); font-size: 11px; line-height: 1.7; }
.inputs li { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 7px; min-width: 0; border: 1px solid var(--dsw-alias-border-l2); border-radius: 9px; }
.inputs .thumbnail { display: block; width: 100%; padding: 0; border: none; border-radius: 5px; background: var(--dsw-alias-bg-layer-2); overflow: hidden; }
.thumbnail img { display: block; width: 100%; height: 88px; object-fit: contain; }
.slideNumber { position: absolute; top: 11px; left: 11px; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 6px; background: rgb(15 18 24 / 75%); color: #fff; font-size: 10px; }
.inputName { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 10px; }
.inputActions { display: flex; width: 100%; justify-content: space-between; gap: 4px; }
.inputActions button { padding: 2px 9px; background: transparent; border-color: transparent; }
.addTile > button span { font-size: 26px; }
.addTile small { font-size: 11px; }
.ocr { display: flex; flex-direction: column; gap: 12px; padding: 0; margin: 0; border: none; font-size: 12px; }
.ocr legend { margin-bottom: 14px; padding: 0; font-size: 13px; font-weight: 600; }
.ocr label { display: flex; align-items: center; gap: 7px; }
.ocr input { width: auto; margin: 0; }
.submitBar { display: flex; flex-direction: column; gap: 10px; padding-top: 14px; border-top: 1px solid var(--dsw-alias-border-l2); }
.submitBar small { font-size: 10px; line-height: 1.7; color: var(--dsw-alias-label-secondary); }
.workspace .primary { min-height: 42px; border-color: transparent; color: #fff; background: var(--dsw-alias-brand-primary); }
.workspace .error { color: var(--dsw-alias-state-danger-primary, #b33535); white-space: pre-wrap; overflow-wrap: anywhere; }
.resultHeader { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.resultHeader > span { color: var(--dsw-alias-label-secondary); font-size: 11px; }
.empty > .fileIcon { width: 42px; height: 48px; font-size: 10px; }
.fileIcon { display: inline-grid; flex: none; place-items: center; width: 64px; height: 72px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 10px; background: var(--dsw-alias-bg-layer-2); color: var(--dsw-alias-brand-primary); font-size: 13px; font-weight: 600; }
.taskPicker select { flex: 1; min-width: 0; padding: 7px 10px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 8px; color: var(--dsw-alias-label-primary); background: var(--dsw-alias-bg-layer-2); font: inherit; }
.workspace .failure { padding: 12px 14px; border: 1px solid rgb(208 64 64 / 20%); border-radius: 9px; color: var(--dsw-alias-state-danger-primary, #b33535); background: rgb(208 64 64 / 5%); white-space: pre-wrap; overflow-wrap: anywhere; }
.workspace .progress { white-space: pre-wrap; overflow-wrap: anywhere; }
.setup { display: flex; flex-direction: column; gap: 12px; }
.setup a, .workspace a { color: var(--dsw-alias-brand-primary); font-size: 12px; }
.setup form { display: flex; flex-direction: column; gap: 14px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 12px; }
.field input, .field select { width: 100%; box-sizing: border-box; padding: 9px 10px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 8px; color: inherit; background: var(--dsw-alias-bg-layer-2); font: inherit; }
.message { max-height: 240px; overflow: auto; padding: 12px; border-radius: 10px; background: var(--dsw-alias-bg-layer-2); font-size: 11px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.overlay { position: fixed; inset: 0; z-index: 1600; display: flex; align-items: center; justify-content: center; padding: 24px; background: rgb(0 0 0 / 40%); backdrop-filter: blur(5px); }
.dialog { display: flex; flex-direction: column; width: min(800px, 100%); max-height: min(90vh, 900px); border: 1px solid var(--dsw-alias-border-l2); border-radius: 16px; color: var(--dsw-alias-label-primary); background: var(--dsw-alias-bg-layer-1); box-shadow: 0 24px 80px rgb(0 0 0 / 25%); }
.dialog > header { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 16px 22px; border-bottom: 1px solid var(--dsw-alias-border-l2); }
.dialog h3 { margin: 0; font-size: 16px; }
.dialog > header button { flex: none; padding: 6px 10px; border: none; border-radius: 7px; color: inherit; background: var(--dsw-alias-bg-layer-2); font: inherit; font-size: 18px; cursor: pointer; }
.dialogBody { overflow: auto; padding: 22px; }
.sourcePreview { display: block; width: 100%; max-height: 70vh; object-fit: contain; }
.diagnosticHint { margin: 0 0 12px; color: var(--dsw-alias-label-secondary); font-size: 12px; line-height: 1.7; }
.diagnosticText { width: 100%; box-sizing: border-box; resize: vertical; padding: 12px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 8px; background: var(--dsw-alias-bg-layer-2); color: inherit; font: 12px/1.6 monospace; }

/* Two-pane PPT studio: controls on the left, open deck reader on the right. */
.workspace { display: grid; width: 100%; height: 100%; min-height: 0; box-sizing: border-box; color: var(--dsw-alias-label-primary); background: var(--dsw-alias-bg-layer-2); border-radius: 16px; max-width: none; grid-template-columns: 300px minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); grid-template-areas: 'intro intro' 'sidebar results'; gap: 16px; padding: 18px; overflow: hidden; align-content: stretch; align-items: stretch; }
.sidebar { grid-area: sidebar; display: flex; flex-direction: column; min-height: 0; overflow: auto; padding: 18px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 14px; background: var(--dsw-alias-bg-layer-1); }
.sourceSection, .options { border: none; border-radius: 0; padding: 0; background: transparent; }
.sourceSection { display: flex; flex-direction: column; gap: 14px; flex: none; }
.options { display: flex; flex-direction: column; gap: 16px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--dsw-alias-border-l2); flex: 1; }
.options .submitBar { margin-top: auto; padding-top: 20px; border-top: none; }
.inputs { display: grid; gap: 10px; overflow: auto; list-style: none; padding: 0; margin: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); max-height: 350px; }
.inputs .addTile { padding: 0; border-style: dashed; }
.addTile > button { display: flex; flex: 1; width: 100%; min-height: 143px; flex-direction: column; justify-content: center; align-items: center; gap: 7px; border: none; background: transparent; }
.results { grid-area: results; display: flex; flex-direction: column; min-height: 0; overflow: auto; padding: 16px; }
.results > .resultHeader { margin-bottom: 10px; }
.taskPicker { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--dsw-alias-label-secondary); max-width: none; margin-bottom: 12px; }
.result { display: flex; flex-direction: column; min-height: 0; flex: 1; }
.result > .resultHeader[hidden], .result > p[hidden] { display: none; }
.resultActions { display: flex; flex-wrap: wrap; gap: 8px; flex: none; margin: 12px 0; }
.resultActions[data-completed] { order: 2; margin: 10px 0 0; }
.resultActions[data-completed] button { padding: 5px 9px; font-size: 10px; }
.outputs { display: flex; flex-direction: column; gap: 12px; flex: 1; min-height: 0; margin-top: 0; }
.outputs:empty { display: none; }
.empty { display: flex; flex: 1; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 24px; text-align: center; }
.deckViewer { display: flex; flex-direction: column; min-height: 360px; flex: 1; border: 1px solid var(--dsw-alias-border-l2); border-radius: 12px; background: var(--dsw-alias-bg-layer-1); overflow: hidden; }
.viewerHeader { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--dsw-alias-border-l2); }
.pptBadge { display: grid; place-items: center; flex: none; width: 32px; height: 38px; border-radius: 6px; background: #d95732; color: #fff; font-weight: 700; }
.viewerTitle { display: flex; flex-direction: column; gap: 4px; min-width: 0; flex: 1; }
.viewerTitle strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.viewerTitle small { color: var(--dsw-alias-label-secondary); font-size: 10px; }
.workspace a.download, .dialog a.download { flex: none; text-decoration: none; padding: 9px 13px; border-radius: 8px; color: #fff; background: var(--dsw-alias-brand-primary); font-size: 12px; }
.viewerBody { display: flex; flex: 1; min-height: 0; background: var(--dsw-alias-bg-layer-2); }
.filmstrip { display: flex; flex-direction: column; gap: 12px; flex: none; width: 112px; padding: 14px 10px; overflow: auto; border-right: 1px solid var(--dsw-alias-border-l2); }
.filmstrip button { flex: none; padding: 3px; background: transparent; border-color: transparent; font-size: 10px; text-align: left; }
.filmstrip button[aria-current=page] { border-color: var(--dsw-alias-brand-primary); background: var(--dsw-alias-bg-layer-1); }
.filmstrip button > span { display: block; padding: 4px 2px 0; }
.miniSlide { aspect-ratio: 16 / 9; overflow: hidden; background: #fff; border: 1px solid #e6e8ee; border-radius: 3px; color: #25314c; }
.slideStage { flex: 1; min-width: 0; display: flex; align-items: center; justify-content: center; padding: 24px; overflow: auto; }
.slidePaper { width: 100%; max-width: 1200px; max-height: 100%; aspect-ratio: 16 / 9; min-height: 180px; overflow: auto; background: #fff; border-radius: 3px; color: #25314c; box-shadow: 0 4px 18px rgb(35 45 65 / 8%); }
.slideContent { padding: clamp(18px, 3vw, 48px); }
.slideContent h2 { font-size: clamp(18px, 2vw, 32px); line-height: 1.3; margin: 0 0 18px; color: #25314c; }
.slideLines { display: flex; flex-direction: column; gap: 10px; }
.slideLines p { font-size: clamp(12px, 1.1vw, 18px); line-height: 1.6; color: #455471; overflow-wrap: anywhere; }
.slideImages { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 16px; }
.slideImages img { max-width: 100%; max-height: 220px; object-fit: contain; }
.slideContent[data-compact] { padding: 6px; pointer-events: none; }
.slideContent[data-compact] h2 { font-size: 5px; margin-bottom: 4px; }
.slideContent[data-compact] .slideLines { gap: 2px; }
.slideContent[data-compact] p { font-size: 4px; line-height: 1.3; }
.slideContent[data-compact] .slideImages { gap: 2px; margin-bottom: 3px; }
.slideContent[data-compact] img { max-height: 20px; }
.viewerFooter { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; border-top: 1px solid var(--dsw-alias-border-l2); }
.viewerFooter small { flex: 1; color: var(--dsw-alias-label-secondary); font-size: 10px; }
.pageControls { display: flex; align-items: center; gap: 14px; flex: none; font-size: 12px; }
.pageControls button { padding: 2px 10px; font-size: 20px; }
.fitLabel { font-size: 10px; color: var(--dsw-alias-label-secondary); }
.viewerPlaceholder { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 16px; flex: 1; padding: 30px; text-align: center; }
.previewNotice { padding: 8px 14px; }
.dialog:has(.deckViewer) { width: min(1400px, 96vw); }
.dialogBody:has(.deckViewer) { padding: 0; display: flex; min-height: 0; }
.dialogBody > .deckViewer { min-height: min(650px, 70vh); border: none; }
.dialog button { cursor: pointer; }
@media (max-width: 1000px) and (min-width: 761px) {
 .workspace { grid-template-columns: 260px minmax(0, 1fr); padding: 12px; gap: 12px; }
 .sidebar { padding: 14px; }
 .filmstrip { width: 78px; padding: 10px 6px; }
 .slideStage { padding: 12px; }
 .fitLabel { display: none; }
 .viewerHeader { flex-wrap: wrap; padding: 10px; gap: 8px; }
 .viewerFooter { flex-wrap: wrap; }
}
@media (max-width: 760px) {
 .workspace { display: flex; flex-direction: column; overflow: auto; padding: 12px; gap: 12px; }
 .intro, .sidebar, .results { flex: none; }
 .intro { align-items: flex-start; gap: 12px; }
 .intro h2 { font-size: 17px; }
 .intro p { font-size: 11px; }
 .overlay { padding: 12px; }
 .dialog { max-height: 94vh; }
 .dialogBody { padding: 16px; }
 .sidebar { overflow: visible; padding: 16px; }
 .inputs { grid-template-columns: repeat(auto-fill, minmax(115px, 1fr)); }
 .results { min-height: 480px; overflow: visible; padding: 12px; }
 .result, .outputs { min-height: 360px; }
 .filmstrip { width: 72px; padding: 10px 5px; }
 .slideStage { padding: 10px; }
 .viewerHeader { gap: 8px; flex-wrap: wrap; padding: 10px; }
 .viewerTitle { min-width: 100px; }
 .viewerFooter { flex-wrap: wrap; gap: 8px; padding: 10px; }
 .viewerFooter small { flex-basis: 100%; }
 .fitLabel { margin-left: auto; }
 .slidePaper { min-height: 160px; }
}

.persistenceWarning { padding: 10px 12px; border: 1px solid #d4b56c; border-radius: 8px; white-space: pre-wrap; overflow-wrap: anywhere; }

.progressCard { flex: none; padding: 16px; margin-top: 12px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 10px; background: var(--dsw-alias-bg-layer-2); }
.progressCard > header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; font-size: 13px; }
.progressCard > small { font-size: 11px; color: var(--dsw-alias-label-secondary); }
.progressCard .currentOperation { margin-bottom: 5px; color: var(--dsw-alias-label-primary); font-weight: 500; }
.progressCard .idleNote { margin-top: 8px; padding: 9px 12px; border-left: 2px solid #d0a84c; }
.activityLog { max-height: 220px; overflow: auto; list-style: none; padding: 0; margin: 12px 0 0; font-size: 12px; }
.activityLog li { display: flex; gap: 12px; padding: 7px 0; border-top: 1px solid var(--dsw-alias-border-l2); }
.activityLog time { flex: none; color: var(--dsw-alias-label-secondary); font-size: 11px; }
.activityLog span { overflow-wrap: anywhere; }
.activityLog [data-state=warning] span { color: #b77b1d; }
.pageProgress { margin-top: 14px; font-size: 12px; }
.pageProgress ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 10px 0; padding: 0; }
.pageProgress li { display: flex; gap: 10px; padding: 7px 10px; border: 1px solid var(--dsw-alias-border-l2); border-radius: 7px; }
.pageProgress li span { color: var(--dsw-alias-label-secondary); }
.pageProgress li[data-state=validated] { border-color: #60a783; }
.progressCard summary { cursor: pointer; font-size: 12px; }