/*
 * PowerPoint Studio — Microsoft PowerPoint (Microsoft 365) look.
 *
 * Loaded after every shell and window-theme sheet. Everything is scoped to
 * .ps-office-root (the app's window body, and its root inside Clarity's
 * PowerPoint tab) or to the portalled .ps-pop panels, so no other app and no
 * other "ps-" prefixed studio (Plasmid Studio uses ps- too) is touched.
 *
 * The window colour themes force colours with !important through a handful
 * of variables (--surface, --ink, --app-input…). Instead of out-shouting each
 * rule, the editor redefines those variables to PowerPoint's palette, so the
 * forced values come out right in every window theme.
 */

/* ------------------------------------------------------------------ tokens */
.ps-office-root,
.ps-pop,
/* A slide is paper: tables, prompts and in-place editors on it keep the
   light palette when the window around it goes dark. */
:is(.window[data-app-color-tone="dark"], .clarity-studio-overlay[data-clarity-tone="dark"]) .ps-office-root .ps-canvas {
  --pp-accent: #c43e1c;
  --pp-accent-hover: #a8341a;
  --pp-accent-soft: #fbe9e4;
  --pp-chrome: #f3f3f3;
  --pp-ribbon: #ffffff;
  --pp-ribbon-line: #e1e1e1;
  --pp-canvas: #e6e6e6;
  --pp-pane: #ffffff;
  --pp-input: #ffffff;
  --pp-ink: #242424;
  --pp-ink-2: #424242;
  --pp-muted: #616161;
  --pp-faint: #8a8a8a;
  --pp-line: #d1d1d1;
  --pp-line-soft: #e8e8e8;
  --pp-hover: #ebebeb;
  --pp-pressed: #e0e0e0;
  --pp-checked: #e3e3e3;
  --pp-checked-line: #c2c2c2;
  --pp-focus: #0f6cbd;
  --pp-link: #0f6cbd;
  --pp-shadow-4: 0 0 2px rgba(0, 0, 0, .12), 0 2px 4px rgba(0, 0, 0, .14);
  --pp-shadow-16: 0 0 2px rgba(0, 0, 0, .12), 0 8px 16px rgba(0, 0, 0, .14);
  --pp-shadow-64: 0 0 8px rgba(0, 0, 0, .12), 0 32px 64px rgba(0, 0, 0, .14);
  --pp-font: "Segoe UI Variable Text", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  /* icon colours (ui/ribbon-icons.js) */
  --pi-ink: #424242;
  --pi-paper: #ffffff;
  --pi-blue: #0f6cbd;
  --pi-red: #c43e1c;
  --pi-green: #107c10;
  --pi-gold: #e8a200;
  --pi-purple: #8764b8;
  --pi-teal: #038387;
  --pi-danger: #d13438;
  --pi-light: #cfe4fa;
}

/* Office "Black" when the window (or Clarity's layer) is dark. */
.window[data-app-color-tone="dark"] .ps-office-root,
.clarity-studio-overlay[data-clarity-tone="dark"] .ps-office-root,
.ps-pop.ps-pop-dark {
  --pp-accent: #e66c4d;
  --pp-accent-hover: #f08a70;
  --pp-accent-soft: #3d2620;
  --pp-chrome: #1f1f1f;
  --pp-ribbon: #292929;
  --pp-ribbon-line: #3d3d3d;
  --pp-canvas: #141414;
  --pp-pane: #292929;
  --pp-input: #1f1f1f;
  --pp-ink: #f5f5f5;
  --pp-ink-2: #d6d6d6;
  --pp-muted: #adadad;
  --pp-faint: #8a8a8a;
  --pp-line: #525252;
  --pp-line-soft: #3d3d3d;
  --pp-hover: #3d3d3d;
  --pp-pressed: #474747;
  --pp-checked: #4a4a4a;
  --pp-checked-line: #6b6b6b;
  --pp-link: #479ef5;
  --pi-ink: #d6d6d6;
  --pi-paper: #333333;
  --pi-blue: #479ef5;
  --pi-red: #f08a70;
  --pi-green: #54b054;
  --pi-gold: #f2c661;
  --pi-purple: #b696e0;
  --pi-teal: #4cc2c5;
  --pi-danger: #f1707b;
  --pi-light: #1f3a5a;
}

/* Feed the window theme's forced colours from PowerPoint's palette. The
   window theme declares its palette variables with !important on every
   element inside a themed window (`.window[data-app-color-theme] *`), so a
   value only sticks when it is redeclared on each element with a more
   specific !important rule — which is what these do. */
.ps-office-root { position: relative; }
.ps-office-root .studio,
.ps-office-root .studio *,
#os .window[data-app-color-theme] .ps-office-root .studio,
#os .window[data-app-color-theme] .ps-office-root .studio *,
body .window[data-app-color-theme] .ps-office-root .studio,
body .window[data-app-color-theme] .ps-office-root .studio *,
/* Inside Clarity's PowerPoint tab a Clarity look re-points the same
   variables (looks-host.css, injected later); this outranks it. */
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio,
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio * {
  --bg: var(--pp-chrome) !important;
  --surface: var(--pp-pane) !important;
  --surface-2: var(--pp-chrome) !important;
  --surface-3: var(--pp-hover) !important;
  --line: var(--pp-line) !important;
  --border: var(--pp-line) !important;
  --ink: var(--pp-ink) !important;
  --ink-soft: var(--pp-muted) !important;
  --text: var(--pp-ink) !important;
  --muted: var(--pp-muted) !important;
  --app-input: var(--pp-input) !important;
  --input-border: var(--pp-line) !important;
  --app-line: var(--pp-line) !important;
  --app-bar: var(--pp-chrome) !important;
  --app-btn: var(--pp-input) !important;
  --app-btn-hover: var(--pp-hover) !important;
  --control-bg: var(--pp-input) !important;
  --control-line: var(--pp-line) !important;
  --win-body-bg: var(--pp-chrome) !important;
  --primary: var(--pp-accent) !important;
  --on-primary: #ffffff !important;
  --accent: var(--pp-accent) !important;
  --accent-soft: var(--pp-accent-soft) !important;
}
/* The theme's own status colours, pinned to their light values on the slide. */
#os .window[data-app-color-theme] .ps-office-root .studio .ps-canvas *,
body .window[data-app-color-theme] .ps-office-root .studio .ps-canvas *,
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio .ps-canvas * {
  --danger: #b42318 !important;
  --danger-soft: #fde8e8 !important;
}
/* The theme paints every "…-stage" and "…-canvas" work area with --surface;
   PowerPoint's area around the slide is its own grey. */
#os .window[data-app-color-theme] .ps-office-root .studio :is(.ps-stage, .ps-show-stage, .ps-preview-stage, .ps-notespage-scroll, .ps-sorter-scroll),
body .window[data-app-color-theme] .ps-office-root .studio :is(.ps-stage, .ps-show-stage, .ps-preview-stage, .ps-notespage-scroll, .ps-sorter-scroll),
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio :is(.ps-stage, .ps-show-stage, .ps-preview-stage, .ps-notespage-scroll, .ps-sorter-scroll) {
  --surface: var(--pp-canvas) !important;
  --bg: var(--pp-canvas) !important;
}
#os .window[data-app-color-theme] .ps-office-root .studio .ps-preview-stage,
body .window[data-app-color-theme] .ps-office-root .studio .ps-preview-stage { background-color: transparent !important; }

/* Inside the ribbon the theme's forced button borders and "on" fills resolve
   to PowerPoint's borderless buttons and grey checked state. */
.ps-office-root .ps-office-ribbon,
.ps-office-root .ps-office-ribbon *,
#os .window[data-app-color-theme] .ps-office-root .studio .ps-office-ribbon,
#os .window[data-app-color-theme] .ps-office-root .studio .ps-office-ribbon *,
body .window[data-app-color-theme] .ps-office-root .studio .ps-office-ribbon,
body .window[data-app-color-theme] .ps-office-root .studio .ps-office-ribbon *,
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio .ps-office-ribbon,
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio .ps-office-ribbon * {
  --line: transparent !important;
  --control-line: transparent !important;
  --accent: var(--pp-checked-line) !important;
  --accent-soft: var(--pp-checked) !important;
}

/* ------------------------------------------------------------------ icons */
.pi { display: block; flex: none; overflow: visible; }
.pi * { vector-effect: non-scaling-stroke; }
.pi-sm * { stroke-width: 1.05; }
.pi-lg * { stroke-width: 1.15; }
.pi .o { fill: none; stroke: var(--pi-ink); stroke-linecap: round; stroke-linejoin: round; }
.pi .w { fill: var(--pi-paper); stroke: var(--pi-ink); stroke-linejoin: round; }
.pi .f { fill: var(--pi-ink); stroke: none; }
.pi .b { fill: none; stroke: var(--pi-blue); stroke-linecap: round; stroke-linejoin: round; }
.pi .bf { fill: var(--pi-blue); stroke: none; }
.pi .r { fill: none; stroke: var(--pi-red); stroke-linecap: round; }
.pi .rf { fill: var(--pi-red); stroke: none; }
.pi .g { fill: none; stroke: var(--pi-green); stroke-linecap: round; stroke-linejoin: round; }
.pi .gf { fill: var(--pi-green); stroke: none; }
.pi .y { fill: none; stroke: var(--pi-gold); }
.pi .yf { fill: var(--pi-gold); stroke: none; }
.pi .p { fill: none; stroke: var(--pi-purple); }
.pi .pf { fill: var(--pi-purple); stroke: none; }
.pi .t { fill: none; stroke: var(--pi-teal); }
.pi .tf { fill: var(--pi-teal); stroke: none; }
.pi .x { fill: none; stroke: var(--pi-danger); stroke-linecap: round; }
.pi .xf { fill: var(--pi-danger); stroke: none; }
.pi .l { fill: var(--pi-light); stroke: none; }
.pi .ws { fill: none; stroke: #ffffff; stroke-linecap: round; }
.pi .wf { fill: #ffffff; stroke: none; }
.pi text { font-family: "Segoe UI", Arial, sans-serif; font-weight: 700; stroke: none; }
.pi .tx { fill: var(--pi-ink); }
.pi .txb { fill: var(--pi-blue); }
.pi .txr { fill: var(--pi-red); }
.pi .tw { fill: #ffffff; }
.office-rb-btn.disabled .pi,
.ps-rb-mini:disabled .pi,
button:disabled > .pi,
.ps-rb-smallbtn:disabled .pi,
.ps-rb-bigbtn:disabled .pi { filter: grayscale(1); opacity: .55; }

/* ------------------------------------------------------------------ shell */
.ps-office-root .studio {
  background: var(--pp-chrome);
  font-family: var(--pp-font);
  color: var(--pp-ink);
}
.ps-office-root .st-workspace { background: var(--pp-chrome); padding: 0; overflow: hidden; }
.ps-office-root .st-center { background: var(--pp-chrome); }
#os .window[data-app-color-theme] .ps-office-root .studio,
#os .window[data-app-color-theme] .ps-office-root .st-workspace { background: var(--pp-chrome) !important; }

.ps-office-root .ps-editor {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  background: var(--pp-chrome);
  color: var(--pp-ink);
  font: 12px/1.35 var(--pp-font);
  container-name: ppt-ribbon;
  container-type: inline-size;
  -webkit-font-smoothing: antialiased;
}
.ps-office-root .ps-editor :is(button, input, select, textarea) { font-family: inherit; }
.ps-office-root .ps-editor button { cursor: default; }

/* ------------------------------------------------------------------ title bar */
.ps-office-root .ps-titlebar {
  /* Above the ribbon, so Search's results drop down over it. */
  position: relative;
  z-index: 50;
  flex: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  height: 40px;
  padding: 0 10px 0 8px;
  background: var(--pp-chrome);
}
.ps-office-root .ps-qat { display: flex; align-items: center; gap: 2px; min-width: 0; }
.ps-office-root .ps-app-mark {
  display: grid; place-items: center;
  width: 22px; height: 22px; margin-right: 8px;
  border-radius: 5px;
  background: linear-gradient(135deg, #e0673f 0%, #c43e1c 55%, #a8341a 100%);
  color: #fff; font: 700 13px/1 "Segoe UI", Arial, sans-serif;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08);
}
.ps-office-root .ps-autosave { display: inline-flex; align-items: center; gap: 6px; margin-right: 6px; color: var(--pp-ink-2); font-size: 12px; white-space: nowrap; }
.ps-office-root .ps-autosave-toggle {
  position: relative; width: 32px; height: 16px; border-radius: 8px;
  background: var(--pp-accent); display: inline-block;
}
.ps-office-root .ps-autosave-toggle i {
  position: absolute; top: 3px; right: 3px; width: 10px; height: 10px; border-radius: 50%; background: #fff;
}
.ps-office-root .ps-autosave-state { color: var(--pp-ink-2); }
.ps-office-root .ps-qat-btn {
  display: grid; place-items: center; width: 30px; height: 28px;
  border: 0; border-radius: 4px; background: transparent; color: var(--pp-ink);
}
.ps-office-root .ps-qat-btn:hover:not(:disabled) { background: var(--pp-hover); }
.ps-office-root .ps-qat-btn:disabled .pi { opacity: .45; filter: grayscale(1); }
.ps-office-root .ps-titlebar-center { display: flex; align-items: center; justify-content: center; min-width: 0; }
.ps-office-root .ps-docname {
  display: inline-flex; align-items: center; gap: 6px;
  max-width: 420px; height: 28px; padding: 0 8px;
  border: 0; border-radius: 4px; background: transparent;
  color: var(--pp-ink); font-size: 12px; white-space: nowrap;
}
.ps-office-root .ps-docname:hover { background: var(--pp-hover); }
.ps-office-root .ps-docname-text { overflow: hidden; text-overflow: ellipsis; font-weight: 600; }
.ps-office-root .ps-docname-state { color: var(--pp-muted); }
.ps-office-root .ps-titlebar-search { display: flex; justify-content: flex-start; min-width: 0; }
/* The search box is PowerPoint's "Search (Alt+Q)": a light rounded field. */
.ps-office-root .ps-titlebar-search .ppt-fnsearch { width: min(100%, 420px); }
.ps-office-root .ps-titlebar-search .ppt-fnsearch-field {
  width: 100% !important;
  height: 28px !important;
  border-radius: 6px !important;
  background: var(--pp-input) !important;
  border: 1px solid var(--pp-line) !important;
  box-shadow: none !important;
}
.ps-office-root .ps-titlebar-search .ppt-fnsearch-field:hover { border-color: var(--pp-faint) !important; }

/* ------------------------------------------------------------------ ribbon: tab row */
.ps-office-root .office-rb.ps-office-ribbon {
  flex: none;
  position: relative;
  z-index: 40;
  display: flex;
  flex-direction: column;
  background: var(--pp-chrome);
  border: 0;
  box-shadow: none;
  color: var(--pp-ink);
  font: 12px/1.3 var(--pp-font);
}
#os .window[data-app-color-theme] .ps-office-root .office-rb.ps-office-ribbon,
#os .window[data-app-color-theme] .ps-office-root .office-rb.ps-office-ribbon .office-rb-tabs { background: var(--pp-chrome) !important; border-color: transparent !important; }
.ps-office-root .ps-office-ribbon .office-rb-tabs {
  display: flex; align-items: center; gap: 0;
  height: 36px; min-height: 36px;
  padding: 0 10px 0 6px;
  background: var(--pp-chrome);
  border: 0;
  overflow: visible;
}
.ps-office-root .ps-office-ribbon .office-rb-quick,
.ps-office-root .ps-office-ribbon .office-rb-context { display: none; }
.ps-office-root .ps-office-ribbon .office-rb-fileslot { display: flex; }
.ps-office-root .ps-office-ribbon .office-rb-tabset {
  display: flex; align-items: center; gap: 2px;
  height: 100%; min-width: 0; overflow-x: auto; overflow-y: hidden;
  scrollbar-width: none;
}
.ps-office-root .ps-office-ribbon .office-rb-tab {
  position: relative;
  flex: none;
  height: 30px;
  padding: 0 10px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--pp-ink-2);
  font: 400 13px/30px var(--pp-font);
  letter-spacing: 0;
}
.ps-office-root .ps-office-ribbon .office-rb-tab:hover { background: var(--pp-hover); color: var(--pp-ink); }
.ps-office-root .ps-office-ribbon .office-rb-tab.active {
  color: var(--pp-ink);
  font-weight: 600;
  background: transparent;
}
.ps-office-root .ps-office-ribbon .office-rb-tab.active::after {
  content: "";
  position: absolute;
  left: 10px; right: 10px; bottom: 1px;
  height: 3px;
  border-radius: 3px;
  background: var(--pp-accent);
}
.ps-office-root .ps-office-ribbon .office-rb-tab.contextual { color: var(--pp-accent); }
.ps-office-root .ps-office-ribbon .office-rb-tab.contextual.active { color: var(--pp-accent); }
.ps-office-root .ps-office-ribbon .office-rb-file { margin-right: 2px; }
#os .window[data-app-color-theme] .ps-office-root .ps-office-ribbon .office-rb-tab:not(.active) { color: var(--pp-ink-2) !important; background: transparent !important; }
#os .window[data-app-color-theme] .ps-office-root .ps-office-ribbon .office-rb-tab.active { color: var(--pp-ink) !important; background: transparent !important; }
#os .window[data-app-color-theme] .ps-office-root .ps-office-ribbon .office-rb-tab.contextual { color: var(--pp-accent) !important; }

/* Comments / Present at the right end of the tab row. */
.ps-office-root .ps-rb-trailing { display: flex; align-items: center; gap: 8px; margin-left: auto; padding-left: 12px; flex: none; }
.ps-office-root .ps-rb-comments,
.ps-office-root .ps-present-btn,
.ps-office-root .ps-present-caret {
  display: inline-flex; align-items: center; gap: 6px;
  height: 28px; padding: 0 10px;
  border: 1px solid var(--pp-line);
  background: var(--pp-input);
  color: var(--pp-ink);
  font-size: 12px; font-weight: 600;
}
.ps-office-root .ps-rb-comments { border-radius: 4px; }
.ps-office-root .ps-rb-comments.on { background: var(--pp-checked); border-color: var(--pp-checked-line); }
.ps-office-root .ps-present-split { display: inline-flex; }
.ps-office-root .ps-present-btn { border-radius: 4px 0 0 4px; }
.ps-office-root .ps-present-caret { border-radius: 0 4px 4px 0; border-left: 0; padding: 0 6px; }
.ps-office-root :is(.ps-rb-comments, .ps-present-btn, .ps-present-caret):hover { background: var(--pp-hover); }

/* ------------------------------------------------------------------ ribbon: body */
.ps-office-root .ps-office-ribbon .office-rb-body {
  position: relative;
  display: flex;
  align-items: stretch;
  gap: 0;
  box-sizing: border-box;
  height: 98px;
  min-height: 98px;
  margin: 0 8px 6px;
  padding: 3px 28px 0 4px;
  background: var(--pp-ribbon);
  border: 0;
  border-radius: 8px;
  box-shadow: 0 0 0 1px var(--pp-ribbon-line), 0 1px 3px rgba(0, 0, 0, .07);
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
}
#os .window[data-app-color-theme] .ps-office-root .studio .ps-office-ribbon .office-rb-body,
:is(#os, body) .window .clarity-studio-overlay .clarity-integrated-studio.ps-office-root .studio .ps-office-ribbon .office-rb-body { background: var(--pp-ribbon) !important; }
.ps-office-root .ps-office-ribbon .office-rb-group {
  position: relative;
  display: flex;
  flex-direction: column;
  flex: none;
  min-width: 0;
  padding: 0 6px;
  border: 0;
  gap: 0;
}
.ps-office-root .ps-office-ribbon .office-rb-group::after {
  content: "";
  position: absolute;
  top: 6px; bottom: 8px; right: 0;
  width: 1px;
  background: var(--pp-line-soft);
}
.ps-office-root .ps-office-ribbon .office-rb-group:last-of-type::after { display: none; }
.ps-office-root .ps-office-ribbon .office-rb-group.custom,
.ps-office-root .ps-office-ribbon .office-rb-group.wide { min-width: 0; }
/* The commands fill the group; the label always sits on the bottom edge. */
.ps-office-root .ps-office-ribbon .office-rb-group > :first-child { flex: 1 1 auto; min-height: 0; }
.ps-office-root .ps-office-ribbon .office-rb-items {
  flex: 1;
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(2, 26px);
  grid-auto-columns: max-content;
  align-content: start;
  align-items: center;
  gap: 1px 2px;
  padding-top: 2px;
}
.ps-office-root .ps-office-ribbon .office-rb-items.rows-3 { grid-template-rows: repeat(3, 23px); }
.ps-office-root .ps-office-ribbon .office-rb-label {
  flex: none;
  position: relative;
  display: flex; align-items: center; justify-content: center;
  height: 19px;
  margin: 0;
  padding: 0 14px;
  color: var(--pp-muted);
  font: 400 11px/19px var(--pp-font);
  letter-spacing: 0;
  text-transform: none;
  white-space: nowrap;
}
.ps-office-root .ps-office-ribbon .office-rb-launcher {
  position: absolute; right: -2px; top: 3px;
  display: grid; place-items: center;
  width: 16px; height: 14px; padding: 0;
  border: 0; border-radius: 2px; background: transparent;
  color: var(--pp-muted);
}
.ps-office-root .ps-office-ribbon .office-rb-launcher:hover { background: var(--pp-hover); color: var(--pp-ink); }
.ps-office-root .ps-office-ribbon .office-rb-collapse {
  position: absolute; right: 6px; bottom: 4px;
  display: grid; place-items: center;
  width: 22px; height: 20px; padding: 0;
  border: 0; border-radius: 4px; background: transparent; color: var(--pp-muted);
}
.ps-office-root .ps-office-ribbon .office-rb-collapse:hover { background: var(--pp-hover); color: var(--pp-ink); }

/* buttons */
.ps-office-root .ps-office-ribbon .office-rb-btn {
  display: inline-flex; align-items: center; gap: 5px;
  height: 24px; min-width: 0;
  padding: 0 5px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: var(--pp-ink);
  font: 400 12px/1.2 var(--pp-font);
  white-space: nowrap;
  box-shadow: none;
}
.ps-office-root .ps-office-ribbon .office-rb-btn:hover:not(.disabled) { background: var(--pp-hover); border-color: transparent; color: var(--pp-ink); }
.ps-office-root .ps-office-ribbon .office-rb-btn:active:not(.disabled) { background: var(--pp-pressed); }
.ps-office-root .ps-office-ribbon .office-rb-btn.active { background: var(--pp-checked); border-color: var(--pp-checked-line); color: var(--pp-ink); }
.ps-office-root .ps-office-ribbon .office-rb-btn.disabled { opacity: .45; }
.ps-office-root .ps-office-ribbon .office-rb-btn.disabled:hover { background: transparent; }
.ps-office-root .ps-office-ribbon :is(.office-rb-btn.primary, .office-rb-btn.ai, .office-rb-btn.danger) { background: transparent; color: var(--pp-ink); border-color: transparent; }
.ps-office-root .ps-office-ribbon :is(.office-rb-btn.primary, .office-rb-btn.ai):hover { background: var(--pp-hover); }
.ps-office-root .ps-office-ribbon .office-rb-icon { display: grid; place-items: center; font-size: 13px; line-height: 1; }
.ps-office-root .ps-office-ribbon .office-rb-caret { display: grid; place-items: center; color: var(--pp-muted); opacity: 1; }
.ps-office-root .ps-office-ribbon .office-rb-btn.big {
  grid-row: 1 / -1;
  flex-direction: column;
  justify-content: flex-start;
  gap: 2px;
  height: 72px;
  min-width: 46px;
  max-width: 92px;
  padding: 3px 4px 1px;
  text-align: center;
  white-space: normal;
}
.ps-office-root .ps-office-ribbon .office-rb-btn.big .office-rb-text {
  font-size: 12px; line-height: 13px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  overflow-wrap: normal;
}
.ps-office-root .ps-office-ribbon .office-rb-btn.big .office-rb-caret { height: 8px; margin-top: -1px; }
.ps-office-root .ps-office-ribbon .office-rb-btn.big.has-menu { padding-bottom: 0; }
.ps-office-root .ps-office-ribbon .office-rb-btn.icon-only { width: 26px; justify-content: center; padding: 0; }

/* split buttons */
.ps-office-root .ps-office-ribbon .office-rb-split { display: inline-flex; align-items: stretch; border-radius: 4px; }
.ps-office-root .ps-office-ribbon .office-rb-split .office-rb-btn { border-radius: 0; }
.ps-office-root .ps-office-ribbon .office-rb-split:not(.big) .office-rb-split-main { border-radius: 4px 0 0 4px; }
.ps-office-root .ps-office-ribbon .office-rb-split:not(.big) .office-rb-split-caret { border-radius: 0 4px 4px 0; padding: 0 3px; }
.ps-office-root .ps-office-ribbon .office-rb-split:hover .office-rb-btn:not(:hover):not(:disabled) { background: color-mix(in srgb, var(--pp-hover) 55%, transparent); }
.ps-office-root .ps-office-ribbon .office-rb-split.big { grid-row: 1 / -1; flex-direction: column; height: 72px; min-width: 50px; }
.ps-office-root .ps-office-ribbon .office-rb-split.big .office-rb-split-main { height: 40px; justify-content: center; border-radius: 4px 4px 0 0; padding: 3px 6px 0; }
.ps-office-root .ps-office-ribbon .office-rb-split.big .office-rb-split-caret {
  flex: 1; flex-direction: column; justify-content: flex-start; gap: 0;
  height: auto; padding: 1px 4px 0;
  border-radius: 0 0 4px 4px;
  white-space: normal; text-align: center;
}
.ps-office-root .ps-office-ribbon .office-rb-split.big .office-rb-split-caret .office-rb-text { font-size: 12px; line-height: 14px; }
.ps-office-root .ps-office-ribbon .office-rb-split.disabled { opacity: .45; }

/* checkbox items (View › Show, Slide Show › Set Up) */
.ps-office-root .ps-office-ribbon .office-rb-check,
.ps-office-root .ps-rb-timing .office-rb-check {
  display: inline-flex; align-items: center; gap: 6px;
  height: 22px; padding: 0 4px;
  color: var(--pp-ink); font-size: 12px; white-space: nowrap;
}
.ps-office-root .office-rb-check input { margin: 0; width: 14px; height: 14px; accent-color: var(--pp-accent); }
.ps-office-root .office-rb-check.disabled { opacity: .45; }

/* collapsed ribbon (double-click a tab or Ctrl+F1) */
.ps-office-root .ps-office-ribbon.is-collapsed .office-rb-body { display: none; }
.ps-office-root .ps-office-ribbon.is-collapsed.is-peeking .office-rb-body {
  display: flex;
  position: absolute;
  left: 0; right: 0; top: 36px;
  z-index: 60;
  box-shadow: var(--pp-shadow-16);
}
.ps-office-root .ps-office-ribbon.is-collapsed .office-rb-tabs { margin-bottom: 4px; }

/* Narrower windows scale the ribbon down the way Office does: small buttons
   lose their labels first, then the Drawing group's, then galleries and the
   font box narrow, and finally large buttons turn small. */
@container ppt-ribbon (max-width: 1600px) {
  .ps-office-root .ps-office-ribbon .office-rb-items.rows-3 > .office-rb-btn:not(.big) .office-rb-text,
  .ps-office-root .ps-office-ribbon .office-rb-items.rows-3 > .office-rb-split:not(.big) .office-rb-text { display: none; }
  .ps-office-root .ps-office-ribbon .office-rb-items.rows-3 > .office-rb-btn:not(.big) { padding: 0 4px; }
}
@container ppt-ribbon (max-width: 1440px) {
  .ps-office-root .ps-rb-drawing-small .ps-rb-smallbtn > span { display: none; }
  .ps-office-root .ps-font-combo { width: 128px; }
}
@container ppt-ribbon (max-width: 1320px) {
  .ps-office-root .ps-shape-grid.strip { grid-template-columns: repeat(4, 23px); }
  .ps-office-root .ps-inline-gallery.transitions .ps-inline-items,
  .ps-office-root .ps-inline-gallery.animations .ps-inline-items { width: calc(64px * 5 + 2px); }
  .ps-office-root .ps-inline-gallery.themes .ps-inline-items { width: calc(96px * 4 + 2px); }
}
@container ppt-ribbon (max-width: 1180px) {
  .ps-office-root .ps-office-ribbon .office-rb-btn.big { min-width: 40px; max-width: 64px; }
  .ps-office-root .ps-office-ribbon .office-rb-btn.big .office-rb-text { font-size: 11px; }
  .ps-office-root .ps-rb-bigbtn { min-width: 42px; }
  .ps-office-root .ps-rb-bigbtn > span { font-size: 11px; }
  .ps-office-root .ps-font-combo { width: 104px; }
  .ps-office-root .ps-office-ribbon .office-rb-label { padding: 0 8px; }
}
@container ppt-ribbon (max-width: 900px) {
  .ps-office-root .ps-rb-trailing .ps-rb-comments span,
  .ps-office-root .ps-autosave { display: none; }
}

/* ------------------------------------------------------------------ ribbon: custom groups */
.ps-office-root .ps-rb-font { display: flex; flex-direction: column; gap: 6px; padding: 5px 2px 0; }
.ps-office-root .ps-rb-font-row { display: flex; align-items: center; gap: 1px; height: 26px; }
.ps-office-root .ps-rb-mini {
  display: inline-grid; place-items: center;
  min-width: 26px; height: 26px; padding: 0 4px;
  border: 1px solid transparent; border-radius: 4px;
  background: transparent; color: var(--pp-ink);
  font: 400 14px/1 var(--pp-font);
}
.ps-office-root .ps-rb-mini:hover:not(:disabled) { background: var(--pp-hover); }
.ps-office-root .ps-rb-mini.on { background: var(--pp-checked); border-color: var(--pp-checked-line); }
.ps-office-root .ps-rb-mini:disabled { opacity: .42; }
.ps-office-root .ps-rb-mini b { font-weight: 700; }
.ps-office-root .ps-rb-mini i { font-family: Georgia, "Times New Roman", serif; }
.ps-office-root .ps-rb-splitmini { display: inline-flex; border-radius: 4px; }
.ps-office-root .ps-rb-splitmini .ps-rb-mini:first-child { border-radius: 4px 0 0 4px; }
.ps-office-root .ps-rb-splitmini .ps-rb-caret-btn { min-width: 12px; width: 14px; padding: 0; border-radius: 0 4px 4px 0; }
.ps-office-root .ps-rb-splitmini:hover .ps-rb-mini:not(:hover):not(:disabled) { background: color-mix(in srgb, var(--pp-hover) 55%, transparent); }
.ps-office-root .ps-rb-divider { width: 1px; height: 18px; margin: 0 4px; background: var(--pp-line-soft); }
.ps-office-root .ps-rb-glyph { display: inline-flex; align-items: baseline; }
.ps-office-root .ps-glyph-color,
.ps-office-root .ps-glyph-hl { position: relative; display: inline-flex; flex-direction: column; align-items: center; gap: 1px; font-size: 13px; line-height: 13px; }
.ps-office-root .ps-glyph-color i,
.ps-office-root .ps-glyph-hl i { display: block; width: 16px; height: 4px; border-radius: 1px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .12); }
.ps-office-root .ps-glyph-hl span { font-size: 12px; }
.ps-office-root .ps-glyph-grow { font-size: 14px; }
.ps-office-root .ps-glyph-grow sup { font-size: 9px; margin-left: 1px; }
.ps-office-root .ps-glyph-clear { position: relative; font-size: 14px; }
.ps-office-root .ps-glyph-clear i { position: absolute; right: -6px; bottom: -3px; font: 700 8px/1 var(--pp-font); color: #d13438; }
.ps-office-root .ps-glyph-shadow { font-weight: 700; text-shadow: 1.5px 1.5px 0 #9e9e9e; }
.ps-office-root .ps-glyph-av { font-size: 11px; letter-spacing: -.5px; }
.ps-office-root .ps-glyph-av i { font-style: normal; font-size: 9px; margin-left: 1px; }
.ps-office-root .ps-glyph-case { font-size: 13px; }
.ps-office-root .ps-glyph-fit { font-size: 13px; }

.ps-office-root .ps-combo {
  display: inline-flex; align-items: center; gap: 2px;
  height: 26px;
  border: 1px solid var(--pp-line);
  border-radius: 4px;
  background: var(--pp-input);
  color: var(--pp-ink);
  font-size: 12px;
}
.ps-office-root .ps-combo:hover:not(:disabled) { border-color: var(--pp-faint); }
.ps-office-root .ps-font-combo { width: 152px; padding: 0 4px 0 7px; justify-content: space-between; margin-right: 3px; }
.ps-office-root .ps-combo-text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: left; }
.ps-office-root .ps-size-combo { width: 58px; margin-right: 4px; }
.ps-office-root .ps-combo-input {
  width: 38px; height: 22px; padding: 0 0 0 6px;
  border: 0 !important; background: transparent !important; box-shadow: none !important;
  color: var(--pp-ink); font-size: 12px; outline: none;
}
.ps-office-root .ps-combo-drop { display: grid; place-items: center; width: 16px; height: 22px; padding: 0; border: 0; background: transparent; color: var(--pp-muted); }

.ps-office-root .ps-rb-drawing { display: flex; align-items: stretch; gap: 6px; padding-top: 2px; height: 72px; }
.ps-office-root .ps-shapes-strip,
.ps-office-root .ps-inline-gallery {
  display: flex;
  height: 70px;
  border: 1px solid var(--pp-line);
  border-radius: 4px;
  background: var(--pp-input);
  overflow: hidden;
}
.ps-office-root .ps-shape-grid.strip {
  display: grid;
  grid-template-columns: repeat(6, 23px);
  grid-auto-rows: 23px;
  height: 69px;
  overflow: hidden;
  padding: 0 1px;
}
.ps-shape-cell {
  display: grid; place-items: center;
  width: 23px; height: 23px; padding: 0;
  border: 1px solid transparent; border-radius: 3px;
  background: transparent;
  color: var(--pp-ink-2, #424242);
}
.ps-shape-cell:hover { background: var(--pp-hover, #ebebeb); border-color: var(--pp-checked-line, #c2c2c2); }
.ps-office-root .ps-gallery-scroll {
  display: flex; flex-direction: column;
  width: 16px; border-left: 1px solid var(--pp-line-soft);
}
.ps-office-root .ps-gallery-scroll :is(.ps-gallery-step, .ps-gallery-more) {
  flex: 1; display: grid; place-items: center; padding: 0;
  border: 0; background: transparent; color: var(--pp-muted);
}
.ps-office-root .ps-gallery-scroll :is(.ps-gallery-step, .ps-gallery-more):hover { background: var(--pp-hover); color: var(--pp-ink); }
.ps-office-root .ps-rb-drawing-btns { display: flex; gap: 2px; }
.ps-office-root .ps-rb-bigbtn {
  display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: 2px;
  width: auto; min-width: 50px; max-width: 76px; height: 70px;
  padding: 3px 4px 0;
  border: 1px solid transparent; border-radius: 4px;
  background: transparent; color: var(--pp-ink);
  font-size: 12px; line-height: 14px; text-align: center;
}
.ps-office-root .ps-rb-bigbtn:hover:not(:disabled) { background: var(--pp-hover); }
.ps-office-root .ps-rb-bigbtn:disabled { opacity: .45; }
.ps-office-root .ps-rb-drawing-small { display: flex; flex-direction: column; gap: 1px; justify-content: flex-start; }
.ps-office-root .ps-rb-smallbtn {
  display: inline-flex; align-items: center; gap: 5px;
  height: 24px; padding: 0 5px;
  border: 1px solid transparent; border-radius: 4px;
  background: transparent; color: var(--pp-ink);
  font-size: 12px; white-space: nowrap;
}
.ps-office-root .ps-rb-smallbtn:hover:not(:disabled) { background: var(--pp-hover); }
.ps-office-root .ps-rb-smallbtn:disabled,
.ps-office-root .ps-rb-smallbtn.disabled { opacity: .45; }

/* in-ribbon galleries: transitions, animations, themes, quick styles */
.ps-office-root .ps-rb-gallery-row { display: flex; align-items: stretch; gap: 6px; padding-top: 2px; height: 72px; }
.ps-office-root .ps-inline-items {
  display: flex; flex-wrap: wrap; align-content: flex-start;
  overflow: hidden;
  height: 68px;
  padding: 0 1px;
}
.ps-office-root .ps-inline-gallery.transitions .ps-inline-items { width: calc(64px * 7 + 2px); }
.ps-office-root .ps-inline-gallery.animations .ps-inline-items { width: calc(64px * 7 + 2px); }
.ps-office-root .ps-inline-gallery.themes .ps-inline-items { width: calc(96px * 5 + 2px); padding-top: 4px; }
.ps-office-root .ps-inline-gallery.quickstyles .ps-inline-items { width: calc(72px * 3 + 2px); padding-top: 2px; }
.ps-office-root .ps-inline-gallery.tablestyles .ps-inline-items { width: calc(74px * 3 + 2px); padding-top: 6px; }
.ps-inline-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  width: 64px; height: 66px; padding: 2px;
  border: 1px solid transparent; border-radius: 3px;
  background: transparent;
  color: var(--pp-ink, #242424);
  font-size: 11px; line-height: 13px;
}
.ps-inline-item:hover:not(:disabled) { background: var(--pp-hover, #ebebeb); border-color: var(--pp-checked-line, #c2c2c2); }
.ps-inline-item.on { background: var(--pp-accent-soft, #fbe9e4); border-color: var(--pp-accent, #c43e1c); }
.ps-inline-item:disabled { opacity: .45; }
.ps-inline-ic { display: grid; place-items: center; height: 32px; }
.ps-inline-label { max-width: 60px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ps-office-root .ps-inline-item.theme { width: 92px; height: 58px; margin: 0 2px; padding: 3px; }
.ps-office-root .ps-inline-item.qs { width: 70px; height: 32px; margin: 1px; }
.ps-office-root .ps-inline-item.ts { width: 72px; height: 56px; margin: 0 1px; }
.ps-inline-heading { width: 100%; padding: 3px 6px; font-weight: 600; font-size: 11px; color: var(--pp-muted, #616161); }

.ps-theme-thumb { position: relative; overflow: hidden; border-radius: 2px; box-shadow: 0 0 0 1px rgba(0, 0, 0, .14); }
.ps-theme-thumb.md { width: 84px; height: 48px; }
.ps-theme-thumb.lg { width: 184px; height: 104px; }
.ps-theme-thumb-band { position: absolute; left: 0; top: 0; bottom: 0; width: 34%; }
.ps-theme-thumb-aa { position: absolute; left: 42%; top: 12%; font-weight: 600; font-size: 18px; line-height: 1; }
.ps-theme-thumb.lg .ps-theme-thumb-aa { font-size: 36px; }
.ps-theme-thumb-bar { position: absolute; left: 42%; right: 8%; bottom: 14%; display: flex; gap: 2px; }
.ps-theme-thumb-bar span { flex: 1; height: 6px; border-radius: 1px; }
.ps-theme-thumb.lg .ps-theme-thumb-bar span { height: 10px; }

.ps-qs-swatch { display: grid; place-items: center; width: 62px; height: 26px; border-radius: 3px; font: 600 12px/1 var(--pp-font, "Segoe UI"); }
.ps-ts-swatch { display: grid; grid-template-rows: repeat(4, 1fr); width: 62px; height: 44px; background: #fff; box-shadow: 0 0 0 1px rgba(0, 0, 0, .16); }
.ps-ts-row { display: grid; grid-template-columns: repeat(4, 1fr); }
.ps-ts-row i { display: block; }
.ps-ts-swatch.banded .ps-ts-row i { box-shadow: inset -1px -1px 0 color-mix(in srgb, var(--ts-line, #ddd) 70%, #fff); }
.ps-ts-swatch:is(.journal, .scientific) .ps-ts-row { border-bottom: 1px solid var(--ts-line, #e2e6ee); }
.ps-ts-swatch.journal .ps-ts-row.head { border-bottom: 2px solid var(--ts-rule, #4472c4); }

.ps-office-root .ps-rb-timing { display: flex; gap: 14px; padding: 5px 2px 0; }
.ps-office-root .ps-rb-timing-col { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.ps-office-root .ps-rb-caption { height: 20px; line-height: 20px; color: var(--pp-ink); font-size: 12px; }
.ps-office-root .ps-rb-after { display: flex; align-items: center; gap: 4px; }
.ps-office-root .ps-rb-stack { display: flex; flex-direction: column; gap: 6px; padding: 6px 2px 0; }
.ps-office-root .ps-rb-size-row { display: flex; gap: 8px; align-items: flex-start; padding-top: 3px; }
.ps-office-root .ps-rb-select {
  height: 22px; padding: 0 4px;
  border: 1px solid var(--pp-line); border-radius: 4px;
  background: var(--pp-input); color: var(--pp-ink); font-size: 12px;
}
.ps-office-root .ps-spin { display: inline-flex; align-items: center; gap: 6px; height: 24px; font-size: 12px; color: var(--pp-ink); white-space: nowrap; }
.ps-office-root .ps-spin.disabled { opacity: .45; }
.ps-office-root .ps-spin-label { min-width: 0; }
.ps-office-root .ps-spin-box {
  display: inline-flex; align-items: stretch;
  height: 22px;
  border: 1px solid var(--pp-line); border-radius: 4px;
  background: var(--pp-input);
  overflow: hidden;
}
.ps-office-root .ps-spin-input {
  height: 20px; padding: 0 4px;
  border: 0 !important; background: transparent !important; box-shadow: none !important;
  color: var(--pp-ink) !important; font-size: 12px; outline: none;
}
.ps-office-root .ps-spin-arrows { display: flex; flex-direction: column; border-left: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-spin-btn {
  flex: 1; width: 14px; padding: 0;
  border: 0; background: transparent; color: var(--pp-muted);
  font-size: 7px; line-height: 1;
}
.ps-office-root .ps-spin-btn:hover:not(:disabled) { background: var(--pp-hover); color: var(--pp-ink); }

/* ------------------------------------------------------------------ popovers (portalled to <body>) */
.office-rb-pop.ps-pop {
  position: fixed;
  z-index: 20050;
  min-width: 140px;
  max-width: min(560px, 96vw);
  max-height: min(76vh, 640px);
  overflow: auto;
  padding: 4px;
  border: 1px solid var(--pp-line);
  border-radius: 8px;
  background: var(--pp-pane);
  color: var(--pp-ink);
  box-shadow: 0 0 2px rgba(0, 0, 0, .12), 0 8px 16px rgba(0, 0, 0, .14);
  font: 12px/1.35 "Segoe UI Variable Text", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  animation: ps-pop-in .12s ease-out;
}
@keyframes ps-pop-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.ps-pop .ps-pop-head {
  margin: 4px -4px 4px;
  padding: 4px 10px;
  background: var(--pp-chrome);
  color: var(--pp-ink);
  font-weight: 600;
  font-size: 12px;
}
.ps-pop .ps-pop-head:first-child { margin-top: -4px; border-radius: 8px 8px 0 0; }
.ps-pop .ps-pop-head.full { grid-column: 1 / -1; }
.ps-pop .ps-pop-title { padding: 4px 8px; font-weight: 600; }
.ps-pop .ps-pop-row {
  display: flex; align-items: center; gap: 8px;
  width: 100%; min-height: 28px; padding: 0 8px;
  border: 0; border-radius: 4px; background: transparent;
  color: var(--pp-ink); font: inherit; text-align: left;
}
.ps-pop .ps-pop-row:hover { background: var(--pp-hover); }
.ps-pop .ps-pop-row.on { background: var(--pp-accent-soft); }
.ps-pop .ps-tinput { width: calc(100% - 12px); margin: 2px 6px 6px; height: 26px; padding: 0 8px; border: 1px solid var(--pp-line); border-radius: 4px; font: inherit; }

.ps-pop .ps-color-pop { width: 218px; padding: 2px 4px 4px; }
.ps-pop .ps-color-grid { display: grid; grid-template-columns: repeat(10, 18px); gap: 3px; padding: 2px 4px; }
.ps-pop .ps-color-shades { row-gap: 0; padding-top: 4px; }
.ps-pop .ps-color-cell {
  width: 18px; height: 18px; padding: 0;
  border: 1px solid rgba(0, 0, 0, .14); border-radius: 0;
}
.ps-pop .ps-color-shades .ps-color-cell { height: 16px; }
.ps-pop .ps-color-cell:hover { outline: 1px solid var(--pp-accent); outline-offset: 0; box-shadow: inset 0 0 0 1px #fff; position: relative; z-index: 1; }
.ps-pop .ps-color-cell.on { outline: 2px solid var(--pp-accent); outline-offset: -1px; box-shadow: inset 0 0 0 2px #fff; }
.ps-pop .ps-color-swatch { display: inline-block; width: 16px; height: 16px; border: 1px solid #8a8a8a; background: #fff; }
.ps-pop .ps-color-swatch.none { background: linear-gradient(to top right, #fff calc(50% - 1px), #d13438 calc(50% - 1px), #d13438 calc(50% + 1px), #fff calc(50% + 1px)); }
.ps-pop .ps-color-swatch.auto { background: #000; }
.ps-pop .ps-color-native { width: 0; height: 0; opacity: 0; position: absolute; }
.ps-pop label.ps-pop-row { position: relative; cursor: default; }
.ps-pop .ps-weight-line { display: inline-block; width: 60px; background: var(--pp-ink); }
.ps-pop .ps-dash-line { display: inline-block; width: 60px; border-top: 2px solid var(--pp-ink); }
.ps-pop .ps-dash-line.dashed { border-top-style: dashed; }

.ps-pop .ps-shapes-pop { width: 300px; padding: 0 4px 4px; }
.ps-pop .ps-shape-grid { display: grid; grid-template-columns: repeat(12, 23px); gap: 1px; padding: 2px 4px 4px; }

.ps-pop .ps-layout-pop { width: 360px; padding: 0 6px 6px; }
.ps-pop .ps-layout-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 4px 2px 8px; }
.ps-pop .ps-layout-cell {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 4px; border: 1px solid transparent; border-radius: 4px;
  background: transparent; color: var(--pp-ink); font: inherit;
}
.ps-pop .ps-layout-cell:hover { background: var(--pp-hover); border-color: var(--pp-line); }
.ps-pop .ps-layout-cell.on { border-color: var(--pp-accent); background: var(--pp-accent-soft); }
.ps-layout-thumb { position: relative; width: 100px; aspect-ratio: 16 / 9; border: 1px solid #c8c8c8; background: #fff; }
.ps-layout-ph { position: absolute; border: 1px dashed #a6a6a6; }
.ps-layout-ph.title::after { content: ""; position: absolute; left: 12%; right: 12%; top: 38%; height: 22%; background: #d9d9d9; }
.ps-layout-ph.pic::after { content: ""; position: absolute; inset: 25%; background: #e6e6e6; border-radius: 2px; }
.ps-layout-name { font-size: 11px; line-height: 13px; text-align: center; max-width: 104px; }

.ps-pop .ps-tgrid-pop { padding: 0 4px 4px; }
.ps-pop .ps-tgrid { display: grid; gap: 2px; padding: 6px 6px 8px; }
.ps-pop .ps-tgrid-cell { width: 16px; height: 16px; padding: 0; border: 1px solid #bdbdbd; background: #fff; }
.ps-pop .ps-tgrid-cell.on { border-color: var(--pp-accent); background: #fbe3dc; }

.ps-pop .ps-sym-pop { width: 330px; padding: 0 4px 6px; }
.ps-pop .ps-sym-tabs { display: flex; flex-wrap: wrap; gap: 2px; padding: 4px 4px 6px; }
.ps-pop .ps-sym-tab { height: 24px; padding: 0 8px; border: 1px solid transparent; border-radius: 4px; background: transparent; font: inherit; color: var(--pp-ink-2); }
.ps-pop .ps-sym-tab:hover { background: var(--pp-hover); }
.ps-pop .ps-sym-tab.on { background: var(--pp-checked); border-color: var(--pp-checked-line); color: var(--pp-ink); font-weight: 600; }
.ps-pop .ps-sym-grid { display: grid; grid-template-columns: repeat(10, 30px); gap: 1px; padding: 0 4px; }
.ps-pop .ps-sym-cell { width: 30px; height: 30px; padding: 0; border: 1px solid #e0e0e0; background: #fff; font: 16px/1 "Segoe UI", "Cambria Math", Arial, sans-serif; color: var(--pp-ink); }
.ps-pop .ps-sym-cell:hover { border-color: var(--pp-accent); background: var(--pp-accent-soft); }

.ps-pop .ps-gallery-panel { display: grid; grid-template-columns: repeat(6, 68px); gap: 2px; padding: 2px 4px 6px; width: calc(68px * 6 + 20px); }
.ps-pop .ps-gallery-panel .ps-inline-item { width: 68px; }
.ps-pop .ps-qs-pop { padding: 0 4px 6px; }
.ps-pop .ps-qs-grid { display: grid; grid-template-columns: repeat(3, 76px); gap: 4px; padding: 4px; }
.ps-pop .ps-qs-cell { display: grid; place-items: center; height: 38px; padding: 0; border: 1px solid transparent; border-radius: 4px; background: transparent; }
.ps-pop .ps-qs-cell:hover { border-color: var(--pp-checked-line); background: var(--pp-hover); }
.ps-pop .ps-font-pop { width: 260px; padding: 0 4px 4px; }
.ps-pop .ps-font-item {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  width: 100%; height: 30px; padding: 0 10px;
  border: 0; border-radius: 4px; background: transparent; color: var(--pp-ink); text-align: left;
}
.ps-pop .ps-font-item:hover { background: var(--pp-hover); }
.ps-pop .ps-font-item.on { background: var(--pp-accent-soft); }
.ps-pop .ps-font-name { font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ps-pop .ps-font-role { color: var(--pp-muted); font-size: 11px; }
.ps-pop .ps-size-pop { width: 72px; padding: 2px; }
.ps-pop .ps-size-item { display: block; width: 100%; height: 22px; padding: 0 10px; border: 0; background: transparent; text-align: left; font: inherit; color: var(--pp-ink); }
.ps-pop .ps-size-item:hover { background: var(--pp-hover); }
.ps-pop .ps-size-item.on { background: var(--pp-checked); font-weight: 600; }
.ps-pop .ps-deck-pop { width: 290px; padding: 0 2px 4px; }

/* ------------------------------------------------------------------ main area */
.ps-office-root .ps-editor-main {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: var(--ps-rail-w, 170px) 4px minmax(0, 1fr);
  background: var(--pp-chrome);
}
.ps-office-root .ps-editor-main.has-pane { grid-template-columns: var(--ps-rail-w, 170px) 4px minmax(0, 1fr) 4px var(--ps-pane-w, 300px); }
.ps-office-root .ps-editor-main.no-rail { grid-template-columns: minmax(0, 1fr); }
.ps-office-root .ps-editor-main.no-rail.has-pane { grid-template-columns: minmax(0, 1fr) 4px var(--ps-pane-w, 300px); }
.ps-office-root .ps-editor-main.view-sorter { display: block; }
.ps-office-root :is(.ps-rail-resizer, .ps-pane-resizer) { width: 4px; background: transparent; cursor: col-resize; z-index: 2; }
.ps-office-root :is(.ps-rail-resizer, .ps-pane-resizer):hover,
.ps-office-root :is(.ps-rail-resizer, .ps-pane-resizer).is-dragging { background: color-mix(in srgb, var(--pp-accent) 40%, transparent); }

/* thumbnails pane */
.ps-office-root .ps-rail {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  overflow-y: auto;
  padding: 8px 8px 16px 2px;
  background: var(--pp-chrome);
  border: 0;
  scrollbar-width: thin;
}
#os .window[data-app-color-theme] .ps-office-root .ps-rail { background: var(--pp-chrome) !important; }
.ps-office-root .ps-rail-item {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 4px;
  align-items: start;
  outline: none;
}
.ps-office-root .ps-thumb-side {
  display: flex; flex-direction: column; align-items: flex-end; gap: 4px;
  padding-top: 1px;
}
.ps-office-root .ps-thumb-side .ps-thumb-n,
.ps-office-root .ps-sorter-meta .ps-thumb-n {
  position: static;
  padding: 0 2px;
  background: none;
  color: var(--pp-ink-2);
  font: 400 12px/15px var(--pp-font);
}
.ps-office-root .ps-rail-item.active .ps-thumb-n { color: var(--pp-ink); font-weight: 600; }
.ps-office-root .ps-thumb-n.hidden {
  position: relative;
  border: 1px solid var(--pp-muted);
  padding: 0 3px;
  line-height: 13px;
}
.ps-office-root .ps-thumb-n.hidden::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top right, transparent calc(50% - .6px), var(--pp-muted) calc(50% - .6px), var(--pp-muted) calc(50% + .6px), transparent calc(50% + .6px));
}
.ps-office-root .ps-thumb-star,
.ps-office-root .ps-thumb-comment { display: grid; place-items: center; opacity: .9; }
.ps-office-root .ps-thumb:not(.ps-canvas) {
  position: relative;
  border: 1px solid var(--pp-line);
  border-radius: 3px;
  background: #fff;
  overflow: hidden;
  box-shadow: none;
  cursor: default;
}
.ps-office-root .ps-rail-item:hover .ps-thumb:not(.ps-canvas) { outline: 2px solid var(--pp-checked-line); outline-offset: 2px; }
.ps-office-root .ps-rail-item.active .ps-thumb:not(.ps-canvas) { outline: 2px solid var(--pp-accent); outline-offset: 2px; box-shadow: none; border-color: var(--pp-line); }
.ps-office-root .ps-rail-item:focus-visible .ps-thumb:not(.ps-canvas) { outline: 2px solid var(--pp-focus); outline-offset: 2px; }
.ps-office-root .ps-thumb.hidden-slide { opacity: .45; }
.ps-office-root .ps-thumb.hidden-slide::after { display: none; }
.ps-office-root .ps-thumb.dragging { opacity: .4; }
.ps-office-root .ps-thumb.drop-before { box-shadow: 0 -6px 0 -3px var(--pp-accent); }
.ps-office-root .ps-thumb.drop-after { box-shadow: 0 6px 0 -3px var(--pp-accent); }
.ps-office-root .ps-rail > .ps-thumb-n,
.ps-office-root .ps-thumb > .ps-thumb-n { display: none; }
.ps-office-root .ps-sect-head {
  display: flex; align-items: center; gap: 6px;
  width: 100%; height: 24px; padding: 0 6px;
  border: 0; border-radius: 4px; background: transparent;
  color: var(--pp-ink); font-size: 12px; font-weight: 600; text-align: left;
}
.ps-office-root .ps-sect-head:hover { background: var(--pp-hover); }
.ps-office-root .ps-sect-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ps-office-root .ps-sect-count { color: var(--pp-muted); font-weight: 400; }

/* slide + notes */
.ps-office-root .ps-mid {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--pp-canvas);
}
.ps-office-root .ps-stage {
  position: relative;
  z-index: 0;
  flex: 1;
  min-height: 0;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  padding: 22px 26px;
  background: var(--pp-canvas);
  container-type: size;
}
.ps-office-root .ps-stage .ps-canvas-wrap {
  position: relative;
  flex: none;
  width: min(calc(100cqw - 52px), calc((100cqh - 44px) * var(--ps-page-ratio, 1.7778)));
  max-width: none;
}
.ps-office-root .ps-stage.ps-zoomed { align-items: flex-start; justify-content: flex-start; }
.ps-office-root .ps-stage.ps-zoomed .ps-canvas-wrap { width: var(--ps-zoom-w, 960px); margin: auto; }
.ps-office-root .ps-stage.with-ruler { padding: 38px 26px 22px 44px; }
.ps-office-root .ps-stage.with-ruler .ps-canvas-wrap { width: min(calc(100cqw - 72px), calc((100cqh - 62px) * var(--ps-page-ratio, 1.7778))); }
/* Plasmid and Prototype Studio inject unscoped .ps-canvas / .ps-page rules
   (a radial glow, padding, height:100%, flex:1, a flex column) that would
   otherwise land on every slide once either app has been opened. */
.ps-office-root .ps-canvas {
  padding: 0;
  background-image: none;
  overflow: hidden;
  height: auto;
  min-height: 0;
  flex: none;
  display: block;
  gap: normal;
}
.ps-office-root .ps-stage .ps-canvas {
  border: 0;
  border-radius: 0;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .05), 0 1.6px 3.6px rgba(0, 0, 0, .13), 0 .3px .9px rgba(0, 0, 0, .11);
}
.ps-office-root .ps-canvas.ps-view-grayscale { filter: grayscale(1); }
.ps-office-root .ps-canvas.ps-view-bw { filter: grayscale(1) contrast(3) brightness(1.1); }
.ps-office-root .ps-stage.ps-painting :is(.ps-canvas, .ps-block, .ps-block-text) { cursor: copy; }

/* rulers */
.ps-office-root .ps-ruler { position: absolute; z-index: 3; background: var(--pp-pane); color: var(--pp-muted); font: 9px/1 var(--pp-font); pointer-events: none; }
.ps-office-root .ps-ruler.h {
  left: 0; right: 0; top: -24px; height: 18px;
  border-bottom: 1px solid var(--pp-line);
  background-image: repeating-linear-gradient(to right, var(--pp-faint) 0 1px, transparent 1px calc(100% / var(--ps-ruler-steps, 80)));
  background-size: 100% 4px; background-repeat: no-repeat; background-position: bottom;
}
.ps-office-root .ps-ruler.v {
  top: 0; bottom: 0; left: -28px; width: 18px;
  border-right: 1px solid var(--pp-line);
  background-image: repeating-linear-gradient(to bottom, var(--pp-faint) 0 1px, transparent 1px calc(100% / var(--ps-ruler-steps, 45)));
  background-size: 4px 100%; background-repeat: no-repeat; background-position: right;
}
.ps-office-root .ps-ruler-num { position: absolute; transform: translate(-50%, 0); top: 2px; }
.ps-office-root .ps-ruler.v .ps-ruler-num { left: 2px; transform: translate(0, -50%); }

/* notes pane */
.ps-office-root .ps-notes-wrap { flex: none; display: flex; flex-direction: column; background: var(--pp-pane); }
.ps-office-root .ps-notes-splitter {
  height: 6px; cursor: row-resize;
  background: var(--pp-canvas);
  border-bottom: 1px solid var(--pp-line);
}
.ps-office-root .ps-notes-splitter:hover,
.ps-office-root .ps-notes-splitter:focus-visible { background: var(--pp-line); outline: none; }
.ps-office-root .ps-notes { padding: 8px 20px 6px; background: var(--pp-pane); }
.ps-office-root .ps-notes-input,
#os .window[data-app-color-theme] .window-body .ps-office-root textarea.ps-notes-input {
  display: block;
  width: 100%;
  height: 100%;
  padding: 2px 0;
  border: 0 !important;
  outline: none;
  resize: none;
  background: transparent !important;
  color: var(--pp-ink);
  font: 14px/1.45 var(--pp-font);
  box-shadow: none !important;
}
.ps-office-root .ps-notes-input::placeholder { color: var(--pp-muted); }

/* ------------------------------------------------------------------ objects on the slide */
.ps-office-root .ps-stage .ps-block { border: 0; padding: calc(100cqw * 4 / 960); }
.ps-office-root .ps-thumb-canvas .ps-block,
.ps-office-root .ps-notespage-slide .ps-block,
.ps-office-root .ps-bs-print-page .ps-block,
.ps-office-root .ps-bs-deckthumb .ps-block { padding: calc(100cqw * 4 / 960); border: 0; }
.ps-office-root .ps-stage .ps-block:hover { outline: 1px solid rgba(0, 0, 0, .18); outline-offset: 0; }
.ps-office-root .ps-stage .ps-block.sel { border: 0; box-shadow: none; outline: 1px solid #6b6b6b; outline-offset: 0; }
.ps-office-root .ps-stage .ps-block.multi-sel { box-shadow: none; outline: 1px solid #6b6b6b; }
.ps-office-root .ps-stage .ps-block.ps-grouped.sel { outline: 1px dashed #6b6b6b; outline-offset: 3px; }
.ps-office-root .ps-stage .ps-block.ps-placeholder.ps-ph-blank { outline: 1px dashed #9e9e9e; outline-offset: 0; }
.ps-office-root .ps-stage .ps-block.ps-placeholder.ps-ph-blank.sel { outline: 1px solid #6b6b6b; }
.ps-office-root .ps-block-text.editing {
  outline: 1px dashed #6b6b6b;
  outline-offset: calc(100cqw * 4 / 960);
  background: transparent;
}
.ps-office-root .ps-ph-prompt { color: #7a7a7a; }
.ps-office-root .ps-stage .ps-marquee { border: 1px solid #6b6b6b; background: rgba(0, 0, 0, .05); border-radius: 0; }
.ps-office-root .ps-guide { background: transparent; }
.ps-office-root .ps-guide.v { border-left: 1px dashed #e81123; width: 0; }
.ps-office-root .ps-guide.h { border-top: 1px dashed #e81123; height: 0; }

/* PowerPoint's selection handles: eight white circles and a rotate arrow */
.ps-office-root .ps-stage .ps-handle {
  width: 9px; height: 9px;
  border: 1px solid #595959;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 1px rgba(0, 0, 0, .3);
}
.ps-office-root .ps-stage .ps-h-nw { left: -5px; top: -5px; }
.ps-office-root .ps-stage .ps-h-ne { right: -5px; top: -5px; }
.ps-office-root .ps-stage .ps-h-sw { left: -5px; bottom: -5px; }
.ps-office-root .ps-stage .ps-h-se { right: -5px; bottom: -5px; }
.ps-office-root .ps-stage .ps-h-n { left: 50%; top: -5px; transform: translateX(-50%); cursor: ns-resize; }
.ps-office-root .ps-stage .ps-h-s { left: 50%; bottom: -5px; transform: translateX(-50%); cursor: ns-resize; }
.ps-office-root .ps-stage .ps-h-e { right: -5px; top: 50%; transform: translateY(-50%); cursor: ew-resize; }
.ps-office-root .ps-stage .ps-h-w { left: -5px; top: 50%; transform: translateY(-50%); cursor: ew-resize; }
.ps-office-root .ps-stage .ps-rotate {
  top: -26px; left: 50%;
  width: 16px; height: 16px;
  border: 0; border-radius: 50%;
  transform: translateX(-50%);
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M12.6 6.2A5 5 0 1 0 13 9' fill='none' stroke='%23595959' stroke-width='1.4' stroke-linecap='round'/%3E%3Cpath d='M13.4 2.6 13 6.7 9.2 5.4z' fill='%23595959'/%3E%3C/svg%3E") center / 14px no-repeat;
  box-shadow: none;
  cursor: grab;
}
.ps-office-root .ps-stage .ps-rotate::before { display: none; }
.ps-office-root .ps-stage .ps-resize { display: none; }
.ps-office-root .ps-stage .ps-handle:focus-visible { outline: 2px solid var(--pp-focus); outline-offset: 1px; }

/* shapes */
.ps-office-root .ps-block-shape { position: relative; }
.ps-office-root .ps-shape-art { position: absolute; inset: 0; pointer-events: none; }
.ps-office-root .ps-shape-art svg { width: 100%; height: 100%; }
.ps-office-root .ps-shape-text { position: absolute; inset: 0; z-index: 1; padding: calc(100cqw * 6 / 960); }
.ps-office-root .ps-text-hl { box-decoration-break: clone; -webkit-box-decoration-break: clone; }

/* placeholders */
.ps-office-root .ps-ph-wrap { position: relative; width: 100%; height: 100%; }
.ps-office-root .ps-ph-insert {
  position: absolute; left: 50%; top: 58%;
  transform: translate(-50%, -50%);
  display: grid; grid-template-columns: repeat(2, auto); gap: 6px;
}
.ps-office-root .ps-ph-ins {
  display: grid; place-items: center;
  width: 38px; height: 34px; padding: 0;
  border: 0; border-radius: 4px; background: transparent;
  color: #8a8a8a;
  pointer-events: auto;
}
.ps-office-root .ps-ph-ins svg path { fill: none; stroke: currentColor; stroke-width: 1.2; stroke-linejoin: round; }
.ps-office-root .ps-ph-ins:hover { background: rgba(0, 0, 0, .06); color: var(--pp-accent); }
.ps-office-root .ps-ph-picture {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  border: 0; background: transparent; color: #7a7a7a;
}
.ps-office-root .ps-ph-caption { font-size: max(10px, 1.3cqw); }
.ps-office-root .ps-ph-empty { border: 0; }

/* animation order tags and comment markers */
.ps-office-root .ps-anim-tag {
  position: absolute; left: -22px; top: 0; z-index: 30;
  min-width: 16px; height: 16px; padding: 0 3px;
  border: 1px solid #8a8a8a; background: #fff; color: #242424;
  font: 400 11px/14px var(--pp-font); text-align: center;
  pointer-events: none;
}
.ps-office-root .ps-comment-marker {
  position: absolute; z-index: 45;
  width: 20px; height: 18px; padding: 0;
  border: 1px solid #8a6d00; border-radius: 4px 4px 4px 0;
  background: #ffd84d;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .25);
}
.ps-office-root .ps-comment-marker::after {
  content: ""; position: absolute; left: 4px; right: 4px; top: 5px; height: 6px;
  border-top: 1.5px solid #6b5300; border-bottom: 1.5px solid #6b5300;
}

/* transitions / animations preview on the stage */
.ps-office-root .ps-preview-stage { position: absolute; inset: 0; z-index: 46; overflow: hidden; pointer-events: none; }
.ps-office-root .ps-preview-stage .ps-show-frame { position: absolute; inset: 0; display: block; }
.ps-office-root .ps-preview-stage .ps-show-frame svg { width: 100%; height: 100%; display: block; box-shadow: none; }
.ps-office-root .ps-preview-blank { background: var(--pp-canvas); }

/* ------------------------------------------------------------------ task pane */
.ps-office-root .ps-taskpane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  background: var(--pp-pane);
  border-left: 1px solid var(--pp-line-soft);
  color: var(--pp-ink);
  font-size: 12px;
  scrollbar-width: thin;
}
.ps-office-root .ps-pane-head {
  position: sticky; top: 0; z-index: 2;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 12px 10px 8px 16px;
  background: var(--pp-pane);
}
.ps-office-root .ps-pane-title { font: 600 16px/1.25 var(--pp-font); color: var(--pp-ink); }
.ps-office-root .ps-pane-close,
.ps-office-root .ps-icon-btn {
  display: grid; place-items: center;
  width: 26px; height: 26px; padding: 0;
  border: 0; border-radius: 4px; background: transparent; color: var(--pp-ink-2);
}
.ps-office-root :is(.ps-pane-close, .ps-icon-btn):hover:not(:disabled) { background: var(--pp-hover); }
.ps-office-root .ps-icon-btn:disabled { opacity: .4; }
.ps-office-root .ps-pane-tabs { display: flex; gap: 18px; padding: 0 16px; border-bottom: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-pane-tab {
  height: 32px; padding: 0 2px;
  border: 0; border-bottom: 2px solid transparent;
  background: transparent; color: var(--pp-muted);
  font-size: 13px;
}
.ps-office-root .ps-pane-tab:hover { color: var(--pp-ink); }
.ps-office-root .ps-pane-tab.on { color: var(--pp-ink); font-weight: 600; border-bottom-color: var(--pp-accent); }
.ps-office-root .ps-pane-icontabs { display: flex; gap: 6px; padding: 10px 14px 6px; }
.ps-office-root .ps-pane-icontab {
  position: relative;
  display: grid; place-items: center;
  width: 38px; height: 32px; padding: 0;
  border: 0; border-radius: 4px; background: transparent;
}
.ps-office-root .ps-pane-icontab:hover { background: var(--pp-hover); }
.ps-office-root .ps-pane-icontab.on { background: var(--pp-checked); }
.ps-office-root .ps-pane-icontab.on::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: 1px; height: 2px; border-radius: 2px; background: var(--pp-accent); }
.ps-office-root .ps-pane-body { padding: 4px 0 18px; }
.ps-office-root .ps-pane-note { padding: 6px 16px 8px; color: var(--pp-muted); }
.ps-office-root .ps-pane-sub { padding: 10px 16px 4px; font-weight: 600; color: var(--pp-ink); }
.ps-office-root .ps-pane-empty {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 28px 22px; text-align: center; color: var(--pp-muted);
}
.ps-office-root .ps-pane-empty p { margin: 0; line-height: 1.5; }
.ps-office-root .ps-sec { padding: 0; }
.ps-office-root .ps-sec-head {
  display: flex; align-items: center; gap: 6px;
  width: 100%; height: 32px; padding: 0 12px;
  border: 0; background: transparent;
  color: var(--pp-ink); font: 600 13px/1 var(--pp-font); text-align: left;
}
.ps-office-root .ps-sec-head:hover { background: var(--pp-hover); }
.ps-office-root .ps-sec-chev { display: grid; place-items: center; width: 14px; transition: transform .12s ease; }
.ps-office-root .ps-sec-head[aria-expanded="false"] .ps-sec-chev { transform: rotate(-90deg); }
.ps-office-root .ps-sec-body { display: flex; flex-direction: column; gap: 8px; padding: 4px 16px 12px 32px; }
.ps-office-root .ps-sec-body[hidden] { display: none; }
.ps-office-root .ps-frow { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 10px; min-height: 26px; }
.ps-office-root .ps-frow.stacked { grid-template-columns: 1fr; gap: 4px; }
.ps-office-root .ps-row-label { color: var(--pp-ink-2); }
.ps-office-root .ps-row-ctl { justify-self: end; display: flex; align-items: center; gap: 6px; }
.ps-office-root .ps-frow.stacked .ps-row-ctl { justify-self: stretch; }
.ps-office-root .ps-row-note { margin: 0; color: var(--pp-muted); font-size: 11px; line-height: 1.45; }
.ps-office-root .ps-readout { color: var(--pp-ink-2); }
.ps-office-root .ps-num-wrap {
  display: inline-flex; align-items: stretch;
  height: 26px;
  border: 1px solid var(--pp-line); border-radius: 4px;
  background: var(--pp-input);
  overflow: hidden;
}
.ps-office-root .ps-num-wrap:focus-within { border-color: var(--pp-focus); box-shadow: 0 0 0 1px var(--pp-focus); }
.ps-office-root input.ps-num,
#os .window[data-app-color-theme] .window-body .ps-office-root input.ps-num:not([type="color"]) {
  width: 76px; height: 24px; padding: 0 6px;
  border: 0 !important; background: transparent !important; box-shadow: none !important;
  color: var(--pp-ink) !important; font-size: 12px; outline: none;
}
.ps-office-root .ps-num-short { width: 44px !important; text-align: right; }
.ps-office-root .ps-num-spin { display: flex; flex-direction: column; border-left: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-num-spin button { flex: 1; width: 16px; padding: 0; border: 0; background: transparent; color: var(--pp-muted); font-size: 7px; line-height: 1; }
.ps-office-root .ps-num-spin button:hover { background: var(--pp-hover); color: var(--pp-ink); }
.ps-office-root .ps-slider { display: inline-flex; align-items: center; gap: 8px; }
.ps-office-root .ps-slider .ps-num-short { border: 1px solid var(--pp-line) !important; border-radius: 4px; height: 26px; }
.ps-office-root .ps-range { width: 110px; accent-color: var(--pp-accent); }
.ps-office-root .ps-swatch-btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 26px; padding: 0 6px;
  border: 1px solid var(--pp-line); border-radius: 4px;
  background: var(--pp-input); color: var(--pp-ink);
}
.ps-office-root .ps-swatch-btn:hover { border-color: var(--pp-faint); }
.ps-office-root .ps-swatch { display: inline-block; width: 24px; height: 14px; border: 1px solid rgba(0, 0, 0, .25); border-radius: 1px; }
.ps-office-root .ps-swatch.none { background: linear-gradient(to top right, #fff calc(50% - 1px), #d13438 calc(50% - 1px), #d13438 calc(50% + 1px), #fff calc(50% + 1px)); }
.ps-office-root select.ps-select,
#os .window[data-app-color-theme] .window-body .ps-office-root select.ps-select {
  min-width: 140px; height: 26px; padding: 0 6px;
  border: 1px solid var(--pp-line) !important; border-radius: 4px;
  background: var(--pp-input) !important; color: var(--pp-ink) !important; font-size: 12px;
}
.ps-office-root :is(input.ps-tinput, textarea.ps-tinput, textarea.ps-textarea),
#os .window[data-app-color-theme] .window-body .ps-office-root :is(input.ps-tinput:not([type="color"]), textarea.ps-tinput, textarea.ps-textarea) {
  width: 100%;
  min-height: 26px;
  padding: 5px 8px;
  border: 1px solid var(--pp-line) !important;
  border-radius: 4px;
  background: var(--pp-input) !important;
  color: var(--pp-ink) !important;
  font: 12px/1.4 var(--pp-font);
  box-shadow: none !important;
  resize: vertical;
}
.ps-office-root :is(input.ps-tinput, textarea.ps-tinput, textarea.ps-textarea):focus { border-color: var(--pp-focus) !important; outline: none; box-shadow: 0 0 0 1px var(--pp-focus) !important; }
.ps-office-root .ps-check { display: inline-flex; align-items: center; gap: 7px; min-height: 22px; color: var(--pp-ink); }
.ps-office-root .ps-check input { margin: 0; accent-color: var(--pp-accent); width: 14px; height: 14px; }
.ps-office-root .ps-check-row { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.ps-office-root .ps-radios { display: flex; flex-direction: column; gap: 4px; }
.ps-office-root .ps-btn-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.ps-office-root .ps-pane-body > .ps-btn-row { padding: 4px 16px; }
.ps-office-root .ps-pane-foot { margin-top: 10px; padding: 12px 16px 0 !important; border-top: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-flex { flex: 1; }
.ps-office-root .ps-pbtn {
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  height: 28px; padding: 0 12px;
  border: 1px solid var(--pp-line); border-radius: 4px;
  background: var(--pp-input); color: var(--pp-ink);
  font: 600 12px/1 var(--pp-font);
}
.ps-office-root .ps-pbtn:hover:not(:disabled) { background: var(--pp-hover); border-color: var(--pp-faint); }
.ps-office-root .ps-pbtn:disabled { opacity: .45; }
.ps-office-root .ps-pbtn.primary,
#os .window[data-app-color-theme] .ps-office-root button.ps-pbtn.primary { background: var(--pp-accent) !important; border-color: var(--pp-accent) !important; color: #fff !important; }
.ps-office-root .ps-pbtn.danger { color: #c50f1f; }
.ps-office-root .ps-taskpane .st-row { font-size: 12px; }
.ps-office-root .ps-taskpane .st-btn { height: 26px; padding: 0 10px; font-size: 12px; }

/* comments */
.ps-office-root .ps-comment-new { display: flex; flex-direction: column; gap: 6px; padding: 4px 14px 10px; border-bottom: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-comment-new .ps-btn-row { justify-content: flex-end; }
.ps-office-root .ps-comment {
  margin: 10px 12px 0;
  padding: 10px 12px;
  border: 1px solid var(--pp-line-soft);
  border-radius: 8px;
  background: var(--pp-pane);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .06);
}
.ps-office-root .ps-comment.focused { border-color: var(--pp-accent); box-shadow: 0 0 0 1px var(--pp-accent); }
.ps-office-root .ps-comment.resolved { opacity: .7; }
.ps-office-root .ps-comment-head { display: flex; align-items: center; gap: 8px; }
.ps-office-root .ps-comment-meta { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.ps-office-root .ps-comment-meta strong { font-size: 12px; font-weight: 600; }
.ps-office-root .ps-comment-meta span { color: var(--pp-muted); font-size: 11px; }
.ps-office-root .ps-avatar {
  display: grid; place-items: center; flex: none;
  width: 28px; height: 28px; border-radius: 50%;
  background: #8764b8; color: #fff;
  font: 600 11px/1 var(--pp-font);
}
.ps-office-root .ps-avatar.sm { width: 22px; height: 22px; font-size: 9px; background: #038387; }
.ps-office-root .ps-comment-anchor { margin: 6px 0 0 36px; color: var(--pp-muted); font-size: 11px; }
.ps-office-root .ps-comment-text { margin: 6px 0 0 36px; font-size: 13px; line-height: 1.45; white-space: pre-wrap; overflow-wrap: anywhere; }
.ps-office-root .ps-comment-reply { display: flex; gap: 8px; margin: 10px 0 0 36px; padding-top: 8px; border-top: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-comment-reply .ps-comment-text { margin-left: 0; }
.ps-office-root .ps-comment > .ps-tinput { margin: 10px 0 0 36px; width: calc(100% - 36px); }
.ps-office-root .ps-comment-resolved { margin: 8px 0 0 36px; color: #107c10; font-weight: 600; font-size: 11px; }

/* animation pane */
.ps-office-root .ps-anim-pane .ps-btn-row { padding: 4px 12px 8px; }
.ps-office-root .ps-anim-row {
  display: grid;
  grid-template-columns: 16px 14px 16px minmax(0, 1fr) auto 56px 22px;
  align-items: center;
  gap: 5px;
  min-height: 30px;
  padding: 0 8px 0 12px;
  outline: none;
}
.ps-office-root .ps-anim-row:hover { background: var(--pp-hover); }
.ps-office-root .ps-anim-row.on { background: var(--pp-checked); }
.ps-office-root .ps-anim-num { text-align: right; color: var(--pp-ink-2); }
.ps-office-root .ps-anim-start { font-size: 11px; color: var(--pp-muted); }
.ps-office-root .ps-anim-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ps-office-root .ps-anim-effect { color: var(--pp-muted); font-size: 11px; white-space: nowrap; }
.ps-office-root .ps-anim-bar { position: relative; height: 8px; border-radius: 2px; background: var(--pp-line-soft); }
.ps-office-root .ps-anim-bar i { position: absolute; top: 0; bottom: 0; border-radius: 2px; }

/* selection pane */
.ps-office-root .ps-sel-pane .ps-btn-row { padding: 4px 12px 8px; }
.ps-office-root .ps-sel-row {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  min-height: 30px; padding: 0 8px 0 16px;
  outline: none;
}
.ps-office-root .ps-sel-row:hover { background: var(--pp-hover); }
.ps-office-root .ps-sel-row.on { background: var(--pp-checked); }
.ps-office-root .ps-sel-row.hidden-obj .ps-sel-name { color: var(--pp-muted); font-style: italic; }
.ps-office-root .ps-sel-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ps-office-root .ps-sel-row .ps-tinput { min-height: 24px; padding: 2px 6px; }

/* accessibility pane */
.ps-office-root .ps-a11y-title { padding: 10px 16px 2px; font-weight: 600; }
.ps-office-root .ps-a11y-group.err .ps-a11y-title { color: #c50f1f; }
.ps-office-root .ps-a11y-group.warn .ps-a11y-title { color: #8a5e00; }
.ps-office-root .ps-a11y-group.tip .ps-a11y-title { color: var(--pp-link); }
.ps-office-root .ps-a11y-item {
  display: block; width: 100%; padding: 3px 0;
  border: 0; background: transparent; text-align: left;
  color: var(--pp-link); font-size: 12px;
}
.ps-office-root .ps-a11y-item:hover { text-decoration: underline; }
.ps-office-root .ps-a11y .ps-row-note { padding: 0 16px; }

/* ------------------------------------------------------------------ status bar */
.ps-office-root .ps-statusbar,
#os .window[data-app-color-theme] .window-body .ps-office-root .ps-statusbar {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  height: 26px;
  min-height: 26px;
  padding: 0 8px;
  border-top: 0 !important;
  background: var(--pp-chrome) !important;
  background-color: var(--pp-chrome) !important;
  color: var(--pp-ink-2) !important;
  font: 12px/1 var(--pp-font);
}
.ps-office-root .ps-status-left,
.ps-office-root .ps-status-right { display: flex; align-items: center; gap: 2px; min-width: 0; }
.ps-office-root .ps-status-item { padding: 0 8px; white-space: nowrap; }
.ps-office-root .ps-status-lang { color: var(--pp-ink-2); }
.ps-office-root .ps-status-link,
.ps-office-root .ps-status-toggle {
  display: inline-flex; align-items: center; gap: 5px;
  height: 22px; padding: 0 7px;
  border: 0; border-radius: 4px;
  background: transparent !important; color: var(--pp-ink-2) !important;
  font: inherit; white-space: nowrap;
}
.ps-office-root .ps-status-link:hover,
.ps-office-root .ps-status-toggle:hover { background: var(--pp-hover) !important; }
.ps-office-root .ps-status-toggle.on { background: var(--pp-checked) !important; color: var(--pp-ink) !important; }
.ps-office-root .ps-status-sep { width: 1px; height: 14px; margin: 0 4px; background: var(--pp-line); }
.ps-office-root .ps-status-icon {
  display: grid; place-items: center;
  width: 28px; height: 22px; padding: 0;
  border: 0; border-radius: 4px; background: transparent;
}
.ps-office-root .ps-status-icon:hover { background: var(--pp-hover); }
.ps-office-root .ps-status-icon.on { background: var(--pp-checked); }
.ps-office-root .ps-zoom { display: flex; align-items: center; gap: 2px; }
.ps-office-root .ps-zoom-btn {
  display: grid; place-items: center;
  width: 20px; height: 20px; padding: 0;
  border: 0; border-radius: 3px; background: transparent;
  color: var(--pp-ink-2); font: 400 15px/1 var(--pp-font);
}
.ps-office-root .ps-zoom-btn:hover { background: var(--pp-hover); }
.ps-office-root .ps-zoom-slider { width: 104px; height: 14px; margin: 0 2px; accent-color: var(--pp-ink-2); }
.ps-office-root .ps-zoom-label {
  min-width: 44px; height: 22px; padding: 0 4px;
  border: 0; border-radius: 3px; background: transparent;
  color: var(--pp-ink-2); font: inherit; text-align: right;
}
.ps-office-root .ps-zoom-label:hover { background: var(--pp-hover); }

/* ------------------------------------------------------------------ Slide Sorter / Outline / Notes Page */
.ps-office-root .ps-sorter-scroll { height: 100%; overflow: auto; padding: 24px 28px 40px; background: var(--pp-canvas); }
.ps-office-root .ps-sorter {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--ps-sorter-w, 220px), 1fr));
  gap: 26px 22px;
  align-items: start;
}
.ps-office-root .ps-sorter-sect { grid-column: 1 / -1; padding-bottom: 4px; border-bottom: 1px solid var(--pp-line); font-weight: 600; font-size: 13px; }
.ps-office-root .ps-sorter-item { display: flex; flex-direction: column; gap: 6px; outline: none; }
.ps-office-root .ps-sorter-item .ps-thumb:not(.ps-canvas) { width: 100%; box-shadow: 0 1px 3px rgba(0, 0, 0, .12); }
.ps-office-root .ps-sorter-item:hover .ps-thumb:not(.ps-canvas) { outline: 2px solid var(--pp-checked-line); outline-offset: 3px; }
.ps-office-root .ps-sorter-item[aria-selected="true"] .ps-thumb:not(.ps-canvas) { outline: 3px solid var(--pp-accent); outline-offset: 3px; }
.ps-office-root .ps-sorter-item:focus-visible .ps-thumb:not(.ps-canvas) { outline: 2px solid var(--pp-focus); outline-offset: 3px; }
.ps-office-root .ps-sorter-item.drop-before { box-shadow: -12px 0 0 -9px var(--pp-accent); }
.ps-office-root .ps-sorter-item.drop-after { box-shadow: 12px 0 0 -9px var(--pp-accent); }
.ps-office-root .ps-sorter-meta { display: flex; align-items: center; gap: 6px; color: var(--pp-ink-2); }
.ps-office-root .ps-sorter-time { margin-left: auto; color: var(--pp-muted); }
.ps-office-root .ps-sorter .ps-thumb-canvas { position: absolute; inset: 0; pointer-events: none; }

.ps-office-root .ps-outline {
  min-height: 0; overflow-y: auto;
  padding: 10px 6px 20px 0;
  background: var(--pp-pane);
  border-right: 1px solid var(--pp-line-soft);
}
.ps-office-root .ps-outline-slide {
  display: grid; grid-template-columns: 24px 18px minmax(0, 1fr);
  align-items: start; gap: 4px;
  padding: 6px 8px 6px 0;
}
.ps-office-root .ps-outline-slide.active { background: var(--pp-hover); }
.ps-office-root .ps-outline-n { text-align: right; color: var(--pp-ink-2); padding-top: 4px; }
.ps-office-root .ps-outline-ic { padding-top: 3px; }
.ps-office-root .ps-outline-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ps-office-root .ps-outline-title,
#os .window[data-app-color-theme] .window-body .ps-office-root input.ps-outline-title:not([type="color"]) {
  width: 100%; height: 24px; padding: 0 4px;
  border: 0 !important; background: transparent !important; box-shadow: none !important;
  color: var(--pp-ink) !important; font: 600 14px/24px var(--pp-font); outline: none;
}
.ps-office-root .ps-outline-body,
#os .window[data-app-color-theme] .window-body .ps-office-root textarea.ps-outline-body {
  width: 100%; padding: 0 4px 0 18px;
  border: 0 !important; background: transparent !important; box-shadow: none !important;
  color: var(--pp-ink-2) !important; font: 13px/1.5 var(--pp-font); resize: none; outline: none;
  tab-size: 2;
}
.ps-office-root :is(.ps-outline-title, .ps-outline-body):focus { background: var(--pp-canvas) !important; }

.ps-office-root .ps-notespage-scroll { flex: 1; min-height: 0; overflow: auto; display: flex; justify-content: center; padding: 26px; background: var(--pp-canvas); }
.ps-office-root .ps-notespage {
  position: relative;
  display: flex; flex-direction: column; gap: 4%;
  width: min(620px, 92%);
  aspect-ratio: 7.5 / 10;
  padding: 7% 9%;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .05), 0 1.6px 3.6px rgba(0, 0, 0, .13);
  flex: none;
}
.ps-office-root .ps-notespage-slide { position: relative; width: 100%; aspect-ratio: 16 / 9; border: 1px solid #c8c8c8; }
.ps-office-root .ps-notespage-slide .ps-canvas,
.ps-office-root .ps-bs-print-page .ps-canvas,
.ps-office-root .ps-bs-deckthumb .ps-canvas { width: 100%; pointer-events: none; box-shadow: none; border: 0; }
.ps-office-root .ps-notespage-notes,
#os .window[data-app-color-theme] .window-body .ps-office-root textarea.ps-notespage-notes {
  flex: 1; width: 100%;
  padding: 4px;
  border: 1px dashed transparent !important;
  background: transparent !important; box-shadow: none !important;
  color: #242424 !important; font: 14px/1.5 var(--pp-font); resize: none; outline: none;
}
.ps-office-root .ps-notespage-notes:hover,
.ps-office-root .ps-notespage-notes:focus { border-color: #a6a6a6 !important; }
.ps-office-root .ps-notespage-num { position: absolute; right: 7%; bottom: 3%; color: #7a7a7a; font-size: 11px; }

/* reading view: the slideshow inside the window */
.ps-office-root .ps-show.ps-reading {
  position: absolute;
  inset: 0;
  z-index: 85;
  grid-template-columns: 1fr;
  background: var(--pp-canvas);
  color: var(--pp-ink);
}
.ps-office-root .ps-show.ps-reading .ps-show-main { padding: 18px 24px 8px; }
.ps-office-root .ps-show.ps-reading .ps-show-bar {
  opacity: 1;
  background: var(--pp-chrome);
  border-top: 1px solid var(--pp-line-soft);
}
.ps-office-root .ps-show.ps-reading .ps-show-btn { background: transparent; border-color: transparent; color: var(--pp-ink-2); }
.ps-office-root .ps-show.ps-reading .ps-show-btn:hover { background: var(--pp-hover); }
.ps-office-root .ps-show.ps-reading .ps-show-counter { color: var(--pp-ink-2); }
.ps-show .ps-show-stage { position: relative; width: 100%; height: 100%; overflow: hidden; }
.ps-show .ps-show-stage > .ps-show-frame { position: absolute; inset: 0; }
/* The slide fills the screen, letterboxed, as PowerPoint plays it. */
.ps-show .ps-show-stage > .ps-show-frame svg { width: 100%; height: 100%; max-width: none; max-height: none; }

/* ------------------------------------------------------------------ backstage (File) */
.ps-office-root .ps-backstage {
  position: absolute;
  inset: 0;
  z-index: 90;
  display: grid;
  grid-template-columns: 208px minmax(0, 1fr);
  background: var(--pp-pane);
  color: var(--pp-ink);
  font: 13px/1.4 var(--pp-font);
  animation: ps-bs-in .16s ease-out;
}
@keyframes ps-bs-in { from { opacity: 0; transform: translateX(-12px); } to { opacity: 1; transform: none; } }
.ps-office-root .ps-bs-nav {
  --pi-ink: #ffffff; --pi-paper: transparent; --pi-blue: #ffffff; --pi-red: #ffffff; --pi-green: #ffffff; --pi-gold: #ffffff; --pi-light: rgba(255, 255, 255, .35);
  display: flex; flex-direction: column;
  padding: 10px 0 14px;
  background: var(--pp-accent);
  color: #fff;
  overflow-y: auto;
}
.ps-office-root .ps-bs-back {
  display: grid; place-items: center;
  width: 44px; height: 44px; margin: 4px 0 12px 14px; padding: 0;
  border: 0; border-radius: 50%; background: transparent;
}
.ps-office-root .ps-bs-back:hover { background: rgba(255, 255, 255, .15); }
.ps-office-root .ps-bs-item {
  display: flex; align-items: center; gap: 12px;
  height: 40px; padding: 0 24px;
  border: 0; background: transparent;
  color: #fff; font: 400 14px/1 var(--pp-font); text-align: left;
}
.ps-office-root .ps-bs-item:hover { background: rgba(255, 255, 255, .14); }
.ps-office-root .ps-bs-item.on { background: rgba(0, 0, 0, .2); font-weight: 600; }
.ps-office-root .ps-bs-sep { height: 1px; margin: 8px 24px; background: rgba(255, 255, 255, .35); }
.ps-office-root .ps-bs-main { min-width: 0; overflow: auto; padding: 30px 48px 40px; }
.ps-office-root .ps-bs-h1 { margin: 0 0 22px; font: 300 32px/1.2 "Segoe UI Light", "Segoe UI", var(--pp-font); color: var(--pp-ink); }
.ps-office-root .ps-bs-sub { margin: 26px 0 10px; font-weight: 600; font-size: 14px; color: var(--pp-ink); }
.ps-office-root .ps-bs-muted { color: var(--pp-muted); }
.ps-office-root .ps-bs-tiles { display: flex; flex-wrap: wrap; gap: 16px; }
.ps-office-root .ps-bs-tile {
  display: flex; flex-direction: column; gap: 6px;
  width: 188px; padding: 0;
  border: 0; background: transparent; color: var(--pp-ink); text-align: left;
}
.ps-office-root .ps-bs-tile-art {
  display: grid; place-items: center;
  width: 188px; height: 106px;
  border: 1px solid var(--pp-line);
  background: #fff;
}
.ps-office-root .ps-bs-tile:hover .ps-bs-tile-art { outline: 2px solid var(--pp-accent); outline-offset: -1px; }
.ps-office-root .ps-bs-tile-art .ps-theme-thumb { box-shadow: none; width: 186px; height: 104px; border-radius: 0; }
.ps-office-root .ps-bs-tile-name { font-size: 12px; }
.ps-office-root .ps-bs-recent { display: flex; flex-direction: column; }
.ps-office-root .ps-bs-recent-head,
.ps-office-root .ps-bs-recent-row {
  display: grid; grid-template-columns: minmax(0, 1fr) 70px 200px 30px;
  align-items: center; gap: 12px;
  min-height: 38px; padding: 0 8px;
  border-bottom: 1px solid var(--pp-line-soft);
}
.ps-office-root .ps-bs-recent-head { min-height: 30px; color: var(--pp-muted); font-size: 12px; }
.ps-office-root .ps-bs-recent-row:hover { background: var(--pp-hover); }
.ps-office-root .ps-bs-recent-row.on { background: var(--pp-accent-soft); }
.ps-office-root .ps-bs-recent-open { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 0; border: 0; background: transparent; color: var(--pp-ink); font: inherit; text-align: left; }
.ps-office-root .ps-bs-recent-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ps-office-root .ps-bs-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 12px; }
.ps-office-root .ps-bs-card {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--pp-line); border-radius: 6px;
  background: var(--pp-pane); color: var(--pp-ink); text-align: left;
}
.ps-office-root .ps-bs-card:hover { background: var(--pp-hover); border-color: var(--pp-faint); }
.ps-office-root .ps-bs-card.primary { border-left: 4px solid var(--pp-accent); }
.ps-office-root .ps-bs-card-text { display: flex; flex-direction: column; gap: 3px; }
.ps-office-root .ps-bs-card-text strong { font-size: 14px; font-weight: 600; }
.ps-office-root .ps-bs-card-text span { color: var(--pp-muted); font-size: 12px; }
.ps-office-root .ps-bs-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ps-office-root .ps-bs-chip { height: 30px; padding: 0 14px; border: 1px solid var(--pp-line); border-radius: 999px; background: var(--pp-pane); color: var(--pp-ink); }
.ps-office-root .ps-bs-chip:hover { border-color: var(--pp-accent); color: var(--pp-accent); }
.ps-office-root .ps-bs-info { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 32px; }
.ps-office-root .ps-bs-info-main { display: flex; flex-direction: column; gap: 10px; }
.ps-office-root .ps-bs-props dl { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 10px 12px; margin: 0; }
.ps-office-root .ps-bs-props dt { color: var(--pp-muted); }
.ps-office-root .ps-bs-props dd { margin: 0; min-width: 0; }
.ps-office-root input.ps-bs-title,
#os .window[data-app-color-theme] .window-body .ps-office-root input.ps-bs-title:not([type="color"]) {
  width: 100%; height: 26px; padding: 0 6px;
  border: 1px solid transparent !important; border-radius: 4px;
  background: transparent !important; color: var(--pp-ink) !important; font: inherit;
}
.ps-office-root .ps-bs-title:hover, .ps-office-root .ps-bs-title:focus { border-color: var(--pp-line) !important; }
.ps-office-root .ps-bs-print { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 32px; align-items: start; }
.ps-office-root .ps-bs-print-side { display: flex; flex-direction: column; gap: 10px; }
.ps-office-root .ps-bs-printbtn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  width: 104px; height: 104px;
  border: 1px solid var(--pp-line); border-radius: 6px;
  background: var(--pp-pane); color: var(--pp-ink); font-size: 14px;
}
.ps-office-root .ps-bs-printbtn:hover { background: var(--pp-hover); }
.ps-office-root .ps-bs-print-preview {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px;
  max-height: 72vh; overflow: auto;
  padding: 18px;
  background: var(--pp-canvas);
}
.ps-office-root .ps-bs-print-page { position: relative; padding: 10px; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .15); }
.ps-office-root .ps-bs-print-notes { margin-top: 8px; color: #424242; font-size: 11px; white-space: pre-wrap; max-height: 80px; overflow: hidden; }
.ps-office-root .ps-bs-deckthumb { width: 60px; }

/* ------------------------------------------------------------------ dialogs */
.ps-office-root .ps-dlg-scrim {
  position: absolute;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, .28);
}
.ps-office-root .ps-dlg {
  max-width: 94%;
  max-height: 90%;
  display: flex; flex-direction: column;
  overflow: hidden;
  border-radius: 8px;
  background: var(--pp-pane);
  color: var(--pp-ink);
  box-shadow: var(--pp-shadow-64);
  font: 12px/1.4 var(--pp-font);
}
.ps-office-root .ps-dlg-head,
.ps-office-root .ps-find .ps-dlg-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 12px 6px 20px;
}
.ps-office-root .ps-dlg-title { font: 600 14px/1.3 var(--pp-font); }
.ps-office-root .ps-dlg-x { display: grid; place-items: center; width: 28px; height: 28px; padding: 0; border: 0; border-radius: 4px; background: transparent; }
.ps-office-root .ps-dlg-x:hover { background: var(--pp-hover); }
.ps-office-root .ps-dlg-body { padding: 6px 20px 10px; overflow: auto; }
.ps-office-root .ps-dlg-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 10px 20px 16px; }
.ps-office-root .ps-dbtn {
  min-width: 84px; height: 30px; padding: 0 14px;
  border: 1px solid var(--pp-line); border-radius: 4px;
  background: var(--pp-input); color: var(--pp-ink);
  font: 600 12px/1 var(--pp-font);
}
.ps-office-root .ps-dbtn:hover:not(:disabled) { background: var(--pp-hover); }
.ps-office-root .ps-dbtn.primary,
#os .window[data-app-color-theme] .ps-office-root button.ps-dbtn.primary { background: var(--pp-accent) !important; border-color: var(--pp-accent) !important; color: #fff !important; }
.ps-office-root .ps-dbtn.primary:hover { background: var(--pp-accent-hover) !important; }
.ps-office-root .ps-dlg-scrim.danger .ps-dbtn.primary { background: #c50f1f !important; border-color: #c50f1f !important; }
.ps-office-root .ps-dform { display: flex; flex-direction: column; gap: 8px; }
.ps-office-root .ps-dfield { display: grid; grid-template-columns: 124px minmax(0, 1fr); align-items: center; gap: 10px; }
.ps-office-root .ps-dcheck { display: flex; align-items: center; gap: 8px; margin: 5px 0; }
.ps-office-root .ps-dcheck input { margin: 0; accent-color: var(--pp-accent); }
.ps-office-root .ps-dfieldset { margin: 0 0 10px; padding: 6px 12px 8px; border: 1px solid var(--pp-line-soft); border-radius: 4px; }
.ps-office-root .ps-dfieldset legend { padding: 0 4px; font-weight: 600; }
.ps-office-root .ps-dcols { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ps-office-root .ps-dnote { margin: 6px 0 0; color: var(--pp-muted); }
.ps-office-root .ps-dmsg { margin: 4px 0; font-size: 13px; }
.ps-office-root .ps-dtabs { display: flex; gap: 12px; margin-bottom: 8px; border-bottom: 1px solid var(--pp-line-soft); }
.ps-office-root .ps-dtab { padding: 4px 2px 6px; border-bottom: 2px solid transparent; }
.ps-office-root .ps-dtab.on { border-bottom-color: var(--pp-accent); font-weight: 600; }
.ps-office-root .ps-dgroup-title { margin: 8px 0 2px; font-weight: 600; }
.ps-office-root .ps-dindent { padding-left: 26px; }
.ps-office-root .ps-find {
  position: absolute;
  top: 12px; right: 16px;
  z-index: 70;
  width: 360px;
  border-radius: 8px;
  background: var(--pp-pane);
  color: var(--pp-ink);
  box-shadow: var(--pp-shadow-16);
  font: 12px/1.4 var(--pp-font);
}
.ps-office-root .ps-find-body { display: flex; flex-direction: column; gap: 4px; padding: 4px 20px 2px; }
.ps-office-root .ps-find-status { min-height: 16px; color: var(--pp-muted); }
.ps-office-root .ps-find .ps-dlg-foot { flex-wrap: wrap; }

/* ------------------------------------------------------------------ BioStudio tool pages (pickers, templates, review) */
.ps-office-root .ps-tool-page { background: var(--pp-canvas); font-family: var(--pp-font); }
.ps-office-root .ps-tool-head { background: var(--pp-chrome); border-bottom: 1px solid var(--pp-line-soft); }

/* The ribbon's Designer / BioAI buttons open the assistant; the shell's own
   floating button would sit on top of the task pane, so it stays out of view
   (it is still what those buttons click). */
.ps-office-root .studio-ai-fab { opacity: 0 !important; pointer-events: none !important; }

/* The slide takes keyboard focus so shortcuts reach the window; PowerPoint
   draws no ring around it (objects on it show their own selection). */
.ps-office-root .ps-stage .ps-canvas:focus,
.ps-office-root .ps-stage .ps-canvas:focus-visible { outline: none; }
.ps-office-root .ps-bs-item:focus-visible { outline: 2px solid #fff; outline-offset: -3px; }
.ps-office-root .ps-bs-item:focus:not(:focus-visible) { outline: none; }

/* ------------------------------------------------------------------ tables */
/* Cell colours come inline from resolveTableLook (the export's colours too). */
/* Cell padding in slide units (the canvas is the size container), so the
   stage, the thumbnails and the export all plan the same row heights
   (table-layout.js: +10 per body row, +12 for the header). */
.ps-office-root .ps-block.ps-tblbox { padding: 0; }
/* A frame taller than the rows need stretches the rows, as in PowerPoint. */
.ps-office-root .ps-block.ps-tblbox .ps-block-table { height: 100%; }
.ps-office-root .ps-block-table :is(th, td) { white-space: pre-line; padding: calc(100cqw * 5 / 960) calc(100cqw * 7 / 960); }
.ps-office-root .ps-block-table th { padding-block: calc(100cqw * 6 / 960); }
.ps-office-root .ps-block-table.journal :is(th, td) { padding-inline: calc(100cqw * 8 / 960); }
.ps-office-root .ps-block-table.scientific :is(th, td) { padding-inline: calc(100cqw * 10 / 960); }
.ps-office-root .ps-block-table.banded :is(th, td) { border: 1px solid var(--ps-table-line, #dddddd); }
.ps-office-root .ps-block > .ps-tbl-edit-wrap { pointer-events: auto; }
.ps-office-root .ps-tbl-edit-wrap { position: relative; width: 100%; height: 100%; overflow: visible; }
.ps-office-root .ps-block-table.ps-tbl-editable { pointer-events: auto; user-select: text; -webkit-user-select: text; }
.ps-office-root .ps-tbl-editable :is(th, td) { cursor: text; outline: none; caret-color: currentColor; }
.ps-office-root .ps-tbl-grip { position: absolute; z-index: 2; cursor: move; }
.ps-office-root .ps-tbl-grip.t { left: 0; right: 0; top: -3px; height: 6px; }
.ps-office-root .ps-tbl-grip.b { left: 0; right: 0; bottom: -3px; height: 6px; }
.ps-office-root .ps-tbl-grip.l { top: 0; bottom: 0; left: -3px; width: 6px; }
.ps-office-root .ps-tbl-grip.r { top: 0; bottom: 0; right: -3px; width: 6px; }