/* src/assets/css/app.css */
:root {
  color-scheme: dark;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #111827;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: #111827;
  color: #f9fafb;
  display: flex;
  justify-content: center;
  padding: 18px;
}
body.chapter-folder-dialog-open { overflow: hidden; }
main {
  width: min(980px, 100%);
  align-self: flex-start;
  background: #1f2937;
  border: 1px solid #374151;
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 18px 55px rgba(0, 0, 0, .35);
}
h1 { margin: 0 0 8px; font-size: clamp(1.45rem, 5vw, 2rem); }
h2 { line-height: 1.25; }
h3 { margin: 0 0 6px; font-size: 1.05rem; }
.sub { margin: 0 0 16px; color: #cbd5e1; line-height: 1.5; }
.donate-button {
  width: 100%; min-height: 58px; margin: 16px 0 2px; padding: 14px 20px;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  border: 1px solid #db2777; border-radius: 14px; background: #db2777; color: #fff;
  font-size: 1.08rem; font-weight: 800; text-align: center; text-decoration: none;
  box-shadow: 0 10px 26px rgba(219, 39, 119, .28);
  transition: transform .15s ease, filter .15s ease, box-shadow .15s ease;
}
.donate-button span[aria-hidden="true"] { font-size: 1.25em; line-height: 1; }
.donate-button:hover { filter: brightness(1.1); transform: translateY(-1px); box-shadow: 0 13px 30px rgba(219, 39, 119, .36); }
.donate-button:active { transform: translateY(0); }
.donate-button:focus-visible { outline: 3px solid #f9a8d4; outline-offset: 3px; }
label { display: block; margin-top: 16px; margin-bottom: 7px; font-weight: 650; }
input, select, button {
  width: 100%; min-height: 50px; border-radius: 12px; border: 1px solid #4b5563;
  background: #111827; color: #f9fafb; padding: 10px 12px; font-size: 1rem;
}
input[type=file] { padding: 12px; }
button { margin-top: 20px; background: #2563eb; border-color: #2563eb; font-weight: 750; cursor: pointer; }
button:hover:not(:disabled) { filter: brightness(1.08); }
button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; }
button:disabled, input:disabled, select:disabled { opacity: .55; cursor: not-allowed; }
.secondary-button { background: #374151; border-color: #4b5563; }
progress { width: 100%; height: 18px; margin-top: 18px; accent-color: #3b82f6; }
#status, #mergeStatus { min-height: 1.5em; margin-top: 10px; color: #dbeafe; white-space: pre-wrap; word-break: break-word; }
.download-ready {
  min-height: 48px; margin-top: 14px; padding: 12px 14px; border: 1px dashed #4b5563;
  border-radius: 12px; background: #0f172a; color: #9ca3af; line-height: 1.45;
}
.download-ready.ok { border-style: solid; border-color: #166534; background: #052e16; color: #bbf7d0 !important; }
#downloadBtn { margin-top: 12px; }
.archive-list { margin-top: 12px; }
.archive-row { grid-template-columns: minmax(0, 1fr) 42px; }
.archive-remove { width: 38px; min-width: 38px; min-height: 38px; padding: 0; font-size: 1.45rem; line-height: 1; }
.archive-chapter-meta { display: block; margin-top: 4px; color: #93c5fd; font-size: .78rem; line-height: 1.35; }
.rules { margin-top: 22px; padding: 14px 16px; border-radius: 12px; background: #111827; color: #cbd5e1; line-height: 1.55; font-size: .94rem; }
.rules strong { color: #fff; }
.ok { color: #86efac !important; }
.warn { color: #fde68a !important; }
.err { color: #fca5a5 !important; }
.small { font-size: .86rem; color: #9ca3af; margin-top: 8px; line-height: 1.45; }
.tool-card { margin-top: 18px; padding: 16px; border: 1px solid #374151; border-radius: 14px; background: rgba(17, 24, 39, .72); }
.tool-card h2 { margin: 0 0 6px; font-size: 1.18rem; }
.tool-card .desc { margin: 0 0 10px; color: #cbd5e1; line-height: 1.45; }
.divider { height: 1px; margin: 24px 0 4px; background: #374151; }
.file-list { display: grid; gap: 8px; margin-top: 12px; }
.file-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 9px 10px; border: 1px solid #374151; border-radius: 10px; background: #111827; }
.file-name { min-width: 0; overflow-wrap: anywhere; color: #e5e7eb; }
.file-actions { display: flex; gap: 5px; }
.mini-btn { width: auto; min-height: 38px; margin: 0; padding: 6px 10px; border-radius: 9px; background: #374151; border-color: #4b5563; font-size: .86rem; font-weight: 650; }
.mini-btn.remove { background: #7f1d1d; border-color: #991b1b; }
.empty-list { color: #9ca3af; padding: 8px 0; }
.security-banner { margin: 14px 0 2px; padding: 12px 14px; border: 1px solid #475569; border-radius: 12px; background: #0f172a; color: #cbd5e1; line-height: 1.45; font-size: .92rem; }
.security-banner.ok { border-color: #166534; background: #052e16; }
.security-banner.warn { border-color: #92400e; background: #451a03; }
.security-banner.err { border-color: #991b1b; background: #450a0a; }
.check-row { display: flex; align-items: flex-start; gap: 10px; margin-top: 16px; color: #e5e7eb; line-height: 1.4; }
.check-row input { width: 22px; min-height: 22px; margin: 1px 0 0; padding: 0; flex: 0 0 auto; accent-color: #3b82f6; }
.check-row label { margin: 0; font-weight: 600; }
.chapter-detection-list { display: grid; gap: 8px; margin-top: 12px; }
.chapter-detection-row { display: grid; gap: 3px; padding: 9px 10px; border: 1px solid #334155; border-radius: 9px; background: #111827; }
.chapter-detection-name { color: #f8fafc; overflow-wrap: anywhere; }
.chapter-detection-details { color: #cbd5e1; font-size: .82rem; line-height: 1.35; }
.chapter-detection-warning { padding: 9px 10px; border: 1px solid #92400e; border-radius: 9px; background: #451a03; color: #fde68a; font-size: .84rem; }
#chapterFolderReviewBtn { margin-top: 12px; }
.chapter-folder-dialog { width: min(900px, calc(100% - 24px)); max-height: min(88vh, 900px); padding: 0; border: 1px solid #475569; border-radius: 16px; background: #111827; color: #f9fafb; box-shadow: 0 25px 80px rgba(0, 0, 0, .65); }
.chapter-folder-dialog::backdrop { background: rgba(2, 6, 23, .82); backdrop-filter: blur(3px); }
.chapter-folder-dialog-content { display: flex; flex-direction: column; max-height: min(88vh, 900px); padding: 18px; }
.chapter-folder-dialog-header h2 { margin: 0; font-size: 1.3rem; }
.chapter-folder-dialog-header .small { margin-bottom: 0; }
.chapter-folder-dialog-legend { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-top: 14px; padding: 10px 12px; border: 1px solid #334155; border-radius: 10px; background: #0f172a; color: #cbd5e1; font-size: .86rem; }
.chapter-folder-dialog-legend > span { display: inline-flex; align-items: center; gap: 7px; }
.chapter-folder-legend-box { display: inline-grid; place-items: center; width: 20px; height: 20px; border: 1px solid #64748b; border-radius: 5px; background: #111827; color: #fff; font-weight: 800; }
.chapter-folder-legend-box.checked { border-color: #2563eb; background: #2563eb; }
.chapter-folder-dialog-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.chapter-folder-dialog-toolbar .mini-btn { flex: 1 1 160px; }
.chapter-folder-dialog-tree { min-height: 120px; margin-top: 14px; padding: 4px 4px 4px 0; overflow: auto; overscroll-behavior: contain; }
.chapter-folder-dialog-group { margin-bottom: 16px; padding: 12px; border: 1px solid #334155; border-radius: 12px; background: #0f172a; }
.chapter-folder-dialog-group h3 { color: #fff; }
.chapter-folder-tree, .chapter-folder-tree-children { margin: 0; padding: 0; list-style: none; }
.chapter-folder-tree-children { margin-left: 24px; padding-left: 12px; border-left: 1px solid #475569; }
.chapter-folder-tree-item { margin-top: 7px; }
.chapter-folder-tree-row { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 9px; align-items: start; margin: 0; padding: 9px 10px; border: 1px solid #334155; border-radius: 9px; background: #111827; cursor: pointer; }
.chapter-folder-tree-row:hover { border-color: #64748b; }
.chapter-folder-checkbox { width: 22px; min-height: 22px; margin: 1px 0 0; padding: 0; accent-color: #2563eb; }
.chapter-folder-tree-label { min-width: 0; display: grid; gap: 3px; overflow-wrap: anywhere; }
.chapter-folder-tree-label small { color: #94a3b8; }
.chapter-folder-suggestion { width: fit-content; margin-top: 2px; padding: 3px 7px; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.chapter-folder-suggestion.include { background: #052e16; color: #86efac; }
.chapter-folder-suggestion.separate { background: #451a03; color: #fde68a; }
.chapter-folder-dialog-actions { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 10px; margin-top: 14px; }
.chapter-folder-dialog-actions button { margin-top: 0; }
.page-preview-section { margin-top: 18px; padding: 14px; border: 1px solid #374151; border-radius: 12px; background: #0f172a; }
.page-preview-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.page-preview-toolbar .mini-btn { flex: 1 1 150px; }
.page-preview-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-top: 14px; }
.page-preview-card { min-width: 0; padding: 9px; border: 1px solid #374151; border-radius: 11px; background: #111827; cursor: grab; transition: opacity .15s ease, border-color .15s ease, transform .15s ease; }
.page-preview-card:active { cursor: grabbing; }
.page-preview-card.is-dragging { opacity: .45; transform: scale(.98); }
.page-preview-card.is-excluded { opacity: .48; border-color: #991b1b; }
.page-preview-card.preview-error { border-color: #92400e; }
.page-preview-image-wrap { display: grid; place-items: center; width: 100%; aspect-ratio: 3 / 4; overflow: hidden; border-radius: 8px; background: #020617; }
.page-preview-image { width: 100%; height: 100%; object-fit: contain; }
.page-preview-position { display: block; margin-top: 8px; color: #f9fafb; }
.page-preview-name { min-height: 2.6em; margin-top: 4px; color: #cbd5e1; font-size: .78rem; line-height: 1.3; overflow-wrap: anywhere; }
.page-preview-actions { display: grid; grid-template-columns: 42px 42px minmax(0, 1fr); gap: 6px; margin-top: 8px; }
.page-preview-actions .mini-btn { width: 100%; padding: 5px 7px; }
.footer { margin: 18px 4px 0; text-align: center; color: #94a3b8; font-size: .8rem; }
@media (max-width: 520px) {
  body { padding: 10px; }
  main { padding: 15px; border-radius: 14px; }
  .donate-button { min-height: 56px; }
  .tool-card { padding: 13px; }
  .file-row { grid-template-columns: 1fr; }
  .archive-row { grid-template-columns: minmax(0, 1fr) 42px; }
  .file-actions { justify-content: flex-end; }
  .chapter-folder-dialog { width: calc(100% - 12px); max-height: 96vh; }
  .chapter-folder-dialog-content { max-height: 96vh; padding: 13px; }
  .chapter-folder-dialog-actions { grid-template-columns: 1fr; }
  .chapter-folder-tree-children { margin-left: 12px; padding-left: 8px; }
  .chapter-folder-tree-row { padding: 8px; }
  .page-preview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .page-preview-card { padding: 7px; }
  .page-preview-actions { grid-template-columns: 36px 36px minmax(0, 1fr); }
  .page-preview-actions .mini-btn { min-height: 36px; font-size: .76rem; }
}
@media (max-width: 350px) {
  .page-preview-grid { grid-template-columns: 1fr; }
}


/* Structure editor: large desktop dialog, accessible drop zones and compact group controls. */
.chapter-folder-drag-handle { display:inline-flex; align-items:center; padding:7px 10px; border:1px solid #71849e; border-radius:8px; cursor:grab; touch-action:manipulation; user-select:none; font-weight:600; }
.chapter-folder-drag-handle:active { cursor:grabbing; }
.chapter-folder-merge-target { display:block; padding:8px 12px; border:1px dashed #71849e; border-radius:8px; color:#cbd5e1; font-size:.83rem; }
.chapter-folder-drop-over { outline:3px solid #38bdf8; outline-offset:2px; background:#173449 !important; }
.chapter-folder-dialog .chapter-detection-row { grid-template-columns:minmax(0,1fr); gap:5px; }
.chapter-folder-dialog .chapter-folder-dialog-toolbar .mini-btn { flex:0 1 auto; min-width:92px; }
@media (min-width:900px) {
  .chapter-folder-dialog, body.mc-v8-card-ui .chapter-folder-dialog { width:calc(100vw - 200px); max-width:1440px; max-height:calc(100vh - 100px); }
  .chapter-folder-dialog-content { max-height:calc(100vh - 100px); }
}


.chapter-folder-page-editor { margin-top:6px; padding:6px 8px; border:1px solid #334155; border-radius:8px; }
.chapter-folder-page-editor > summary { cursor:pointer; font-weight:600; }
.chapter-folder-page-editor .chapter-detection-list { max-height:240px; overflow-y:auto; margin-top:8px; }
.chapter-folder-page-row { display:flex; align-items:center; justify-content:space-between; gap:10px; padding:5px 4px; border-bottom:1px solid #334155; font-size:.82rem; }
.chapter-folder-page-row span:first-child { overflow-wrap:anywhere; min-width:0; }
.chapter-folder-page-row .mini-btn { min-width:36px; margin-left:4px; }

/* Folder review: primary structure editor with optional non-drag controls. */
.chapter-folder-assignment-panel {
  margin-top: 14px;
  padding: 10px 12px;
  border: 1px solid #475569;
  border-radius: 10px;
  background: #111827;
}
.chapter-folder-assignment-panel > summary {
  padding: 5px 0;
  color: #e2e8f0;
  font-weight: 700;
  cursor: pointer;
}
.chapter-folder-assignment-list {
  display: grid;
  gap: 6px;
  max-height: min(55vh, 480px);
  overflow-y: auto;
  padding: 8px 2px;
  overscroll-behavior: contain;
}
.chapter-folder-assignment-list label {
  min-width: 0;
  margin: 5px 0;
  overflow-wrap: anywhere;
}
.chapter-folder-assignment-list select { min-width: 0; width: 100%; }

@media (max-width: 520px) {
  .chapter-folder-dialog,
  body.mc-v8-card-ui .chapter-folder-dialog {
    width: calc(100vw - 8px);
    height: calc(100dvh - 8px);
    max-height: calc(100dvh - 8px);
    margin: auto;
  }
  .chapter-folder-dialog-content {
    height: 100%;
    max-height: 100%;
    padding: 12px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scroll-padding-bottom: 110px;
  }
  .chapter-folder-dialog-tree { min-height: 0; overflow: visible; }
  .chapter-folder-dialog-group { padding: 9px; }
  .chapter-folder-tree-children { margin-left: 9px; padding-left: 7px; }
  .chapter-folder-dialog #chapterFolderDialogSummary { min-width: 0; padding: 10px; }
  .chapter-folder-dialog .chapter-detection-row { min-width: 0; padding: 9px; }
  .chapter-folder-dialog .chapter-folder-dialog-toolbar .mini-btn {
    flex: 1 1 105px;
    min-width: 0;
    min-height: 44px;
  }
  .chapter-folder-drag-handle,
  .chapter-folder-merge-target { min-height: 44px; }
  .chapter-folder-assignment-list { max-height: 40dvh; }
  .chapter-folder-dialog-actions {
    position: sticky;
    bottom: -12px;
    z-index: 3;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 8px;
    margin-top: 12px;
    padding: 12px 0 max(12px, env(safe-area-inset-bottom));
    border-top: 1px solid #475569;
    background: #111827;
    box-shadow: 0 -12px 22px rgba(2, 6, 23, .9);
  }
  .chapter-folder-dialog-actions button {
    min-width: 0;
    min-height: 48px;
    margin: 0;
    padding: 9px 6px;
    font-size: .9rem;
  }
}

/* Chapter review: keep the footer outside the single scrollable editor pane. */
.chapter-folder-dialog { overflow: hidden; }
.chapter-folder-dialog-content { height: min(88dvh, 900px); min-height: 0; }
.chapter-folder-dialog-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0 2px 12px;
}
.chapter-folder-dialog-body .chapter-folder-dialog-tree { overflow: visible; }
.chapter-folder-dialog-actions {
  flex: 0 0 auto;
  position: static;
  bottom: auto;
  margin-top: 0;
  background: #111827;
}
@media (min-width: 900px) {
  .chapter-folder-dialog-content { height: calc(100dvh - 100px); }
}
@media (max-width: 520px) {
  .chapter-folder-dialog-content {
    height: 100%;
    min-height: 0;
    max-height: 100%;
    overflow: hidden;
  }
  .chapter-folder-dialog-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    padding-bottom: 12px;
  }
  .chapter-folder-dialog-body .chapter-folder-dialog-tree {
    max-height: 30dvh;
    overflow-y: auto;
    border-bottom: 1px solid #475569;
  }
  .chapter-folder-dialog-actions {
    position: static;
    bottom: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    padding: 10px 0 max(10px, env(safe-area-inset-bottom));
  }
  .chapter-folder-dialog-actions button {
    min-height: 48px;
    min-width: 0;
    font-size: .78rem;
    line-height: 1.2;
    overflow-wrap: anywhere;
  }
  .chapter-folder-dialog .chapter-detection-row {
    padding: 8px;
    gap: 4px;
  }
}
@media (max-width: 520px) and (hover: none) and (pointer: coarse) {
  .chapter-folder-dialog .chapter-folder-drag-handle,
  .chapter-folder-dialog .chapter-folder-merge-target {
    display: none;
  }
}

/* src/assets/css/file-drop-zones.css */
.file-drop-zone {
  position: relative;
  width: 100%;
  min-height: 150px;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 2px dashed #64748b;
  border-radius: 14px;
  background: #0f172a;
  color: #cbd5e1;
  text-align: center;
  cursor: pointer;
  user-select: none;
  transition: border-color .15s ease, background .15s ease, transform .15s ease, box-shadow .15s ease;
}
.file-drop-zone:hover {
  border-color: #60a5fa;
  background: #111f38;
}
.file-drop-zone:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 3px;
}
.file-drop-zone.is-dragover {
  border-color: #38bdf8;
  background: #082f49;
  transform: translateY(-1px);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, .16);
}
.file-drop-zone.is-disabled {
  opacity: .55;
  cursor: not-allowed;
}
.file-drop-zone strong {
  color: #f8fafc;
  font-size: 1.04rem;
}
.file-drop-zone > span:not(.file-drop-icon) {
  color: #94a3b8;
  font-size: .9rem;
  line-height: 1.4;
}
.file-drop-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid #475569;
  border-radius: 50%;
  background: #1e293b;
  color: #93c5fd;
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1;
}
.file-drop-input {
  position: absolute;
  width: 1px;
  height: 1px;
  min-height: 0;
  padding: 0;
  margin: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
}
@media (max-width: 520px) {
  .file-drop-zone {
    min-height: 130px;
    padding: 20px 14px;
  }
}


/* src/assets/css/collapsible-tools.css */
.collapsible-tool {
  padding: 0;
  overflow: hidden;
}
.collapsible-tool > summary {
  min-height: 76px;
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 40px;
  grid-template-areas: "title icon" "description icon";
  column-gap: 14px;
  align-items: center;
  list-style: none;
  cursor: pointer;
  user-select: none;
  border-radius: 13px;
  transition: background .15s ease, border-color .15s ease;
}
.collapsible-tool > summary::-webkit-details-marker { display: none; }
.collapsible-tool > summary:hover { background: rgba(37, 99, 235, .10); }
.collapsible-tool > summary:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: -3px;
}
.collapsible-tool > summary::after {
  content: "+";
  grid-area: icon;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  justify-self: end;
  border: 1px solid #4b5563;
  border-radius: 10px;
  background: #111827;
  color: #dbeafe;
  font-size: 1.55rem;
  font-weight: 500;
  line-height: 1;
}
.collapsible-tool[open] > summary {
  border-bottom: 1px solid #374151;
  border-radius: 13px 13px 0 0;
  background: rgba(37, 99, 235, .08);
}
.collapsible-tool[open] > summary::after { content: "−"; }
.collapsible-tool-title {
  grid-area: title;
  color: #f9fafb;
  font-size: 1.18rem;
  font-weight: 750;
  line-height: 1.3;
}
.collapsible-tool-description {
  grid-area: description;
  margin-top: 4px;
  color: #9ca3af;
  font-size: .9rem;
  line-height: 1.4;
}
.collapsible-tool-content { padding: 0 16px 16px; }
.collapsible-tool-content > :first-child { margin-top: 16px; }
@media (max-width: 520px) {
  .collapsible-tool > summary {
    min-height: 70px;
    padding: 13px;
    grid-template-columns: minmax(0, 1fr) 36px;
    column-gap: 10px;
  }
  .collapsible-tool > summary::after {
    width: 34px;
    height: 34px;
    font-size: 1.35rem;
  }
  .collapsible-tool-content { padding: 0 13px 13px; }
}


/* src/assets/css/folder-import.css */
.choice-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0 4px;
  color: #94a3b8;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.choice-divider::before,
.choice-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #475569;
}
.folder-drop-zone {
  min-height: 132px;
}
.folder-drop-zone.is-scanning {
  border-color: #38bdf8;
  background: #082f49;
  cursor: progress;
}
.folder-privacy-notice {
  margin: 14px 0 12px;
  padding: 13px 14px;
  border: 1px solid #0369a1;
  border-radius: 12px;
  background: #082f49;
  color: #e0f2fe;
  line-height: 1.5;
  font-size: .9rem;
}
.folder-privacy-notice strong {
  display: block;
  margin-bottom: 4px;
  color: #fff;
}


/* src/assets/css/reading-direction.css */
.reading-direction-section { margin-top: 18px; padding: 14px; border: 1px solid #374151; border-radius: 12px; background: #0f172a; }
.reading-direction-section h3 { margin-bottom: 6px; }
.reading-direction-hint { min-height: 2.8em; padding: 9px 10px; border-left: 3px solid #3b82f6; background: #111827; border-radius: 7px; }
.pdf-single-page-mode { display: grid; gap: 5px; margin-top: 12px; padding: 11px 12px; border: 1px solid rgba(45, 212, 191, .28); border-radius: 10px; background: rgba(13, 148, 136, .08); }
.pdf-single-page-mode strong { color: #99f6e4; font-size: .82rem; }
.pdf-single-page-mode .small { margin: 0; line-height: 1.45; }
.page-preview-image-wrap { position: relative; }
.wide-page-badge { position: absolute; left: 7px; right: 7px; bottom: 7px; padding: 5px 7px; border-radius: 7px; background: rgba(15, 23, 42, .9); color: #bfdbfe; font-size: .7rem; font-weight: 750; line-height: 1.25; text-align: center; }
@media (max-width: 520px) { .reading-direction-section { padding: 12px; } }


/* src/assets/css/image-validation.css */
.image-validation-section{margin:1rem 0;padding:1rem;border:1px solid rgba(148,163,184,.28);border-radius:.85rem;background:rgba(15,23,42,.38)}.image-validation-section h3{margin-top:0}.image-validation-controls,.image-validation-actions{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center}.image-validation-option{display:flex;gap:.55rem;align-items:flex-start;margin:0}.image-validation-option input{margin-top:.2rem}.image-validation-section progress{width:100%;margin:.8rem 0}.image-validation-report{margin-top:1rem}.image-validation-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.65rem;margin-bottom:.85rem}.image-validation-metric{padding:.75rem;border-radius:.7rem;background:rgba(30,41,59,.75);display:flex;flex-direction:column;gap:.2rem}.image-validation-metric strong{font-size:1.25rem}.image-validation-metric.ok strong{color:#86efac}.image-validation-metric.warning strong{color:#fde68a}.image-validation-metric.error strong{color:#fca5a5}.image-validation-list{display:grid;gap:.65rem;margin-top:.85rem;max-height:42rem;overflow:auto;padding-right:.2rem}.image-validation-row{padding:.8rem;border:1px solid rgba(148,163,184,.24);border-radius:.7rem;background:rgba(15,23,42,.52)}.image-validation-row-heading{display:grid;gap:.15rem}.image-validation-row-heading span,.image-validation-row-heading small{overflow-wrap:anywhere}.image-validation-issues{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.55rem}.image-validation-issue{display:inline-block;padding:.28rem .48rem;border-radius:999px;font-size:.78rem;line-height:1.25;background:rgba(148,163,184,.18)}.image-validation-issue.info{background:rgba(96,165,250,.18)}.image-validation-issue.warning{background:rgba(250,204,21,.18)}.image-validation-issue.error{background:rgba(248,113,113,.2)}.image-validation-empty,.image-validation-limit{padding:.8rem;border-radius:.7rem;background:rgba(30,41,59,.55)}@media(max-width:640px){.image-validation-controls,.image-validation-actions{align-items:stretch;flex-direction:column}.image-validation-controls button,.image-validation-actions button{width:100%}.image-validation-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}


/* src/assets/css/large-project-packages.css */
.large-project-section{margin:1rem 0;padding:1rem;border:1px solid rgba(148,163,184,.28);border-radius:.85rem;background:rgba(15,23,42,.38)}.large-project-section h3{margin-top:0}.large-project-section select{width:100%;margin-bottom:.65rem}.large-project-section button{margin-top:.5rem}.large-project-section #largeProjectAbortBtn{width:100%;background:rgba(248,113,113,.16);border-color:rgba(248,113,113,.45)}.large-project-output-panel{margin:12px 0;padding:12px;border:1px solid rgba(45,212,191,.28);border-radius:12px;background:rgba(8,24,32,.72)}.large-project-output-panel[hidden]{display:none}.large-project-output-panel h4{margin:0 0 4px;color:#e6fffb}.large-project-output-list{display:grid;gap:8px;margin-top:10px}.large-project-output-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;padding:9px 10px;border:1px solid rgba(148,163,184,.18);border-radius:10px;background:rgba(15,23,42,.55)}.large-project-output-row>div{display:grid;gap:2px;min-width:0}.large-project-output-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#f8fafc}.large-project-output-row span{font-size:.74rem;color:#9fb1c3}.large-project-output-row button{width:auto;min-height:34px;margin:0;padding:6px 10px}.large-project-error-details{margin-top:10px;border:1px solid rgba(248,113,113,.28);border-radius:10px;background:rgba(127,29,29,.08);overflow:hidden}.large-project-error-details[hidden]{display:none}.large-project-error-details>summary{padding:10px 12px;cursor:pointer;color:#fecaca;font-weight:800}.large-project-error-details ol{max-height:260px;overflow:auto;margin:0;padding:0 14px 12px 34px}.large-project-error-details li{margin-top:6px;color:#fca5a5;font-size:.78rem;line-height:1.4;overflow-wrap:anywhere}@media(max-width:640px){.large-project-output-row{grid-template-columns:1fr}.large-project-output-row button{width:100%}.large-project-output-list{gap:7px}.large-project-output-panel{padding:10px}}


/* src/assets/css/session-resume.css */
.session-resume-section{margin:1rem 0;padding:1rem;border:1px solid #cbd5e1;border-radius:.75rem;background:#f8fafc}.session-resume-section h3{margin-top:0}.session-resume-option{display:flex;gap:.65rem;align-items:flex-start;margin:.75rem 0}.session-resume-actions,.session-resume-dialog-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin:.75rem 0}.session-resume-privacy{margin-bottom:0}.danger-button{background:#b91c1c;color:#fff}.session-resume-dialog{max-width:42rem;width:min(92vw,42rem);border:0;border-radius:.9rem;padding:0;box-shadow:0 20px 55px rgba(15,23,42,.35)}.session-resume-dialog::backdrop{background:rgba(15,23,42,.6)}.session-resume-dialog-content{padding:1.25rem}.session-resume-dialog-details{display:grid;gap:.45rem;margin:1rem 0}.session-resume-dialog-details>div{display:flex;justify-content:space-between;gap:1rem;padding:.55rem .7rem;border:1px solid #e2e8f0;border-radius:.55rem;background:#f8fafc}@media(max-width:600px){.session-resume-actions,.session-resume-dialog-actions{display:grid}.session-resume-actions button,.session-resume-dialog-actions button{width:100%}.session-resume-dialog-details>div{display:grid;gap:.2rem}}


/* src/assets/css/offline-pwa.css */
.offline-pwa-section{margin-top:24px;padding:18px;border:1px solid #334155;border-radius:14px;background:#111827}.offline-pwa-section h3{margin:0 0 8px}.offline-pwa-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.offline-pwa-actions button{width:auto}.offline-pwa-section .download-ready{margin-top:12px}.mc-donation-banner[data-tone=donation]{border-color:rgba(236,72,153,.42);background:linear-gradient(135deg,rgba(36,12,32,.96),rgba(22,18,52,.95));box-shadow:0 12px 32px rgba(88,28,135,.2)}.mc-donation-banner[data-tone=donation] .mc-notice-icon{border-color:rgba(244,114,182,.48);background:linear-gradient(145deg,rgba(236,72,153,.18),rgba(124,58,237,.18));color:#f9a8d4;box-shadow:0 0 20px rgba(236,72,153,.12)}.mc-donation-banner .mc-notice-label{color:#f0abfc}.mc-donation-banner-button{display:inline-flex;align-items:center;justify-content:center;width:auto;min-height:36px;margin:0;padding:7px 14px;border:1px solid rgba(244,114,182,.52);border-radius:9px;background:linear-gradient(135deg,#db2777,#7c3aed);color:#fff;text-decoration:none;font-size:.82rem;font-weight:800;box-shadow:0 8px 22px rgba(124,58,237,.2);transition:transform .14s ease,filter .14s ease,box-shadow .14s ease}.mc-donation-banner-button:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 10px 26px rgba(124,58,237,.28)}.mc-donation-banner-button:focus-visible{outline:2px solid #f9a8d4;outline-offset:2px}@media(max-width:640px){.offline-pwa-actions{display:grid;grid-template-columns:1fr}.offline-pwa-actions button{width:100%}.mc-donation-banner{grid-template-columns:34px minmax(0,1fr) auto}.mc-donation-banner .mc-notice-actions{grid-column:auto;justify-content:flex-end}.mc-donation-banner .mc-notice-message{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.mc-donation-banner-button{min-height:34px;padding:6px 10px}}@media(max-width:430px){.mc-donation-banner{grid-template-columns:30px minmax(0,1fr)}.mc-donation-banner .mc-notice-actions{grid-column:1/-1}.mc-donation-banner-button{width:100%}}


/* src/assets/css/multi-archive-import.css */
.multi-archive-support{display:grid;gap:12px;margin:14px 0 18px;padding:16px;border:1px solid rgba(37,208,200,.24);border-radius:16px;background:linear-gradient(135deg,rgba(37,208,200,.08),rgba(124,140,255,.06));box-shadow:inset 0 1px 0 rgba(255,255,255,.035)}.multi-archive-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.multi-archive-heading>div{display:grid;gap:4px}.multi-archive-heading strong{font-size:15px;color:var(--mc-text,#edf4fa)}.multi-archive-heading span:not(.multi-archive-eyebrow):not(.multi-archive-local-badge){font-size:12px;line-height:1.5;color:var(--mc-muted,#97a9b9)}.multi-archive-eyebrow{font-size:10px;font-weight:800;letter-spacing:.14em;color:#25d0c8}.multi-archive-local-badge{flex:none;padding:5px 8px;border:1px solid rgba(56,217,150,.35);border-radius:999px;background:rgba(56,217,150,.09);font-size:9px;font-weight:900;letter-spacing:.1em;color:#7aefbd}.multi-archive-chips{display:flex;flex-wrap:wrap;gap:6px}.multi-archive-chip{padding:5px 8px;border:1px solid rgba(151,169,185,.18);border-radius:8px;background:rgba(8,13,20,.46);font-size:10px;font-weight:800;letter-spacing:.05em;color:#c7d4df}.multi-archive-chip.accent{border-color:rgba(37,208,200,.28);color:#64e8df}.multi-archive-limitation{margin:0!important;padding-left:11px;border-left:2px solid rgba(244,184,96,.55)}.multi-archive-status{margin:0!important}.archive-row[data-archive-format] .file-name:before{content:attr(data-format);display:inline-flex;margin-right:8px}.archive-row[data-archive-format]{border-left:3px solid rgba(124,140,255,.58)}#zipDropZone.is-scanning{pointer-events:none;border-color:#25d0c8;box-shadow:0 0 0 3px rgba(37,208,200,.1),0 0 30px rgba(37,208,200,.1)}#zipDropZone.is-scanning .file-drop-icon{animation:mcArchivePulse 1s ease-in-out infinite}.multi-archive-error-copy{display:grid;gap:8px;white-space:normal;overflow-wrap:anywhere}.multi-archive-error-copy>strong{color:#ffb3b8;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase}.multi-archive-error-reason{color:#ffd5d8;font-weight:700;line-height:1.5}.multi-archive-error-help{padding-top:8px;border-top:1px solid rgba(255,132,145,.22);color:var(--mc-muted,#97a9b9);font-size:.82rem;line-height:1.5}@keyframes mcArchivePulse{50%{transform:translateY(-3px);opacity:.65}}[data-ui-contrast=high] .multi-archive-support{border-color:#69fff4;background:#071117}[data-ui-contrast=high] .multi-archive-error-reason{color:#fff}[data-ui-effects=reduced] #zipDropZone.is-scanning .file-drop-icon{animation:none}@media(prefers-reduced-motion:reduce){#zipDropZone.is-scanning .file-drop-icon{animation:none}}@media(max-width:680px){.multi-archive-heading{display:grid}.multi-archive-local-badge{justify-self:start}.multi-archive-support{padding:14px}.multi-archive-error-copy{gap:7px}.multi-archive-error-help{font-size:.78rem}}


/* src/assets/css/folder-comic-hierarchy.css */
.folder-comic-group {
  overflow: hidden;
  border: 1px solid rgba(71, 214, 209, 0.34);
  border-radius: 14px;
  background: rgba(8, 24, 36, 0.64);
}

.folder-comic-group + .folder-comic-group,
.folder-comic-group + .archive-row,
.archive-row + .folder-comic-group {
  margin-top: 12px;
}

.folder-comic-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(71, 214, 209, 0.2);
  background: rgba(24, 69, 83, 0.32);
}

.folder-comic-group-title {
  min-width: 0;
  overflow-wrap: anywhere;
  color: #e7fbff;
  font-size: 0.98rem;
}

.folder-comic-group-count {
  flex: 0 0 auto;
  color: #76e7e1;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.folder-comic-group-children {
  display: grid;
  gap: 0;
}

.folder-comic-child-row {
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.folder-comic-child-row + .folder-comic-child-row {
  border-top: 1px solid rgba(123, 151, 173, 0.17);
}

.folder-comic-child-row .file-name {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding-left: 18px;
  position: relative;
}

.folder-comic-child-row .file-name::before {
  content: "↳";
  position: absolute;
  left: 0;
  top: 0;
  color: #50d8d2;
}

.folder-comic-child-label {
  overflow-wrap: anywhere;
  color: #f1f8ff;
  font-size: 0.92rem;
}

.folder-comic-child-meta {
  overflow-wrap: anywhere;
  color: #91a8ba;
  font-size: 0.77rem;
}

.folder-comic-child-row[data-comic-child-type="bonus"] .folder-comic-child-label {
  color: #ffd898;
}

.folder-comic-child-row[data-comic-child-type="version"] .folder-comic-child-label {
  color: #c7b8ff;
}

@media (max-width: 720px) {
  .folder-comic-group-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .folder-comic-group-count {
    white-space: normal;
  }

  .folder-comic-child-row .file-name {
    padding-left: 16px;
  }
}


/* src/assets/css/single-page-pdf-reader.css */
.mc-pdf-reader-open-button {
  width: 100% !important;
  margin-top: 8px !important;
  border-color: rgba(94, 234, 212, .34) !important;
  background: rgba(13, 148, 136, .12) !important;
  color: #ccfbf1 !important;
}

.mc-pdf-reader-dialog {
  width: min(1120px, calc(100vw - 28px));
  height: min(920px, calc(100dvh - 28px));
  max-width: none;
  max-height: none;
  padding: 0;
  border: 1px solid rgba(94, 234, 212, .34);
  border-radius: 18px;
  background: #07101c;
  color: #ecf4fb;
  box-shadow: 0 32px 110px rgba(0, 0, 0, .7);
  overflow: hidden;
}

.mc-pdf-reader-dialog::backdrop {
  background: rgba(2, 6, 23, .84);
  backdrop-filter: blur(9px);
}

.mc-pdf-reader-dialog[open] {
  display: block;
}

.mc-pdf-reader-shell {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.mc-pdf-reader-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(148, 163, 184, .16);
  background: linear-gradient(135deg, rgba(13, 148, 136, .14), rgba(79, 70, 229, .1));
}

.mc-pdf-reader-heading {
  min-width: 0;
}

.mc-pdf-reader-heading h2 {
  margin: 0;
  color: #e6fffb;
  font-size: 1.02rem;
}

.mc-pdf-reader-heading p {
  margin: 4px 0 0;
  color: #94a3b8;
  font-size: .76rem;
  line-height: 1.35;
}

.mc-pdf-reader-close {
  display: grid !important;
  place-items: center;
  flex: 0 0 38px;
  width: 38px !important;
  height: 38px;
  min-height: 38px !important;
  margin: 0 !important;
  padding: 0 !important;
  border-radius: 11px !important;
  background: rgba(15, 23, 42, .74) !important;
  color: #e2e8f0 !important;
  font-size: 1.45rem !important;
  line-height: 1 !important;
  box-shadow: none !important;
}

.mc-pdf-reader-file-bar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-bottom: 1px solid rgba(148, 163, 184, .13);
  background: rgba(15, 23, 42, .72);
}

.mc-pdf-reader-file-bar[hidden] {
  display: none !important;
}

.mc-pdf-reader-file-bar label {
  margin: 0 !important;
  color: #99f6e4;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.mc-pdf-reader-file-bar select {
  width: 100%;
  min-width: 0;
  margin: 0;
}

.mc-pdf-reader-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 0;
  padding: 14px;
  background: radial-gradient(circle at 50% 20%, rgba(30, 41, 59, .62), rgba(2, 6, 23, .96) 68%);
  overflow: hidden;
  overscroll-behavior: contain;
  touch-action: none;
  user-select: none;
}

.mc-pdf-reader-stage:focus-visible {
  outline: 3px solid #5eead4;
  outline-offset: -3px;
}

.mc-pdf-reader-stage canvas {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .55);
}

.mc-pdf-reader-stage canvas[hidden] {
  display: none !important;
}

.mc-pdf-reader-loading,
.mc-pdf-reader-error {
  max-width: 560px;
  padding: 14px 18px;
  border: 1px solid rgba(148, 163, 184, .18);
  border-radius: 12px;
  background: rgba(15, 23, 42, .82);
  color: #cbd5e1;
  font-size: .84rem;
  text-align: center;
}

.mc-pdf-reader-error {
  border-color: rgba(248, 113, 113, .34);
  color: #fecaca;
}

.mc-pdf-reader-loading[hidden],
.mc-pdf-reader-error[hidden] {
  display: none !important;
}

.mc-pdf-reader-controls {
  display: grid;
  grid-template-columns: minmax(110px, auto) minmax(90px, 1fr) minmax(110px, auto);
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-top: 1px solid rgba(148, 163, 184, .16);
  background: rgba(8, 15, 27, .96);
}

.mc-pdf-reader-controls button {
  width: auto !important;
  min-height: 40px;
  margin: 0 !important;
}

.mc-pdf-reader-controls strong {
  justify-self: center;
  color: #ccfbf1;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .82rem;
  letter-spacing: .04em;
}

body.mc-pdf-reader-open {
  overflow: hidden;
}

@media (max-width: 700px) {
  .mc-pdf-reader-dialog {
    width: 100vw;
    height: 100dvh;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .mc-pdf-reader-header {
    padding: max(10px, env(safe-area-inset-top)) 12px 10px;
  }

  .mc-pdf-reader-heading p {
    display: none;
  }

  .mc-pdf-reader-file-bar {
    grid-template-columns: 1fr;
    gap: 5px;
    padding: 8px 12px;
  }

  .mc-pdf-reader-stage {
    padding: 8px;
  }

  .mc-pdf-reader-controls {
    grid-template-columns: 1fr auto 1fr;
    gap: 8px;
    padding: 9px 10px max(9px, env(safe-area-inset-bottom));
  }

  .mc-pdf-reader-controls button {
    min-width: 0;
    padding-inline: 10px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mc-pdf-reader-dialog::backdrop {
    backdrop-filter: none;
  }
}


/* src/assets/css/background-conversion.css */
.background-conversion-status{display:flex;align-items:flex-start;gap:.75rem;margin-top:1rem;padding:.9rem 1rem;border:1px solid rgba(94,234,212,.28);border-radius:1rem;background:rgba(8,23,35,.72);box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}.background-conversion-status>div{display:grid;gap:.2rem;min-width:0}.background-conversion-status strong{color:#f8fafc}.background-conversion-status span:not(.background-conversion-indicator){color:#9fb0c7;font-size:.9rem;line-height:1.45}.background-conversion-indicator{flex:0 0 auto;width:.75rem;height:.75rem;margin-top:.32rem;border-radius:999px;background:#5eead4;box-shadow:0 0 0 .25rem rgba(94,234,212,.12)}.background-conversion-status[data-state=running] .background-conversion-indicator,.background-conversion-status[data-state=background] .background-conversion-indicator{animation:mc-background-worker-pulse 1.4s ease-in-out infinite}.background-conversion-status[data-state=background]{border-color:rgba(96,165,250,.4);background:rgba(15,30,54,.82)}.background-conversion-status[data-state=background] .background-conversion-indicator{background:#60a5fa;box-shadow:0 0 0 .25rem rgba(96,165,250,.14)}.background-conversion-status[data-state=complete] .background-conversion-indicator{background:#34d399;box-shadow:0 0 0 .25rem rgba(52,211,153,.14)}.background-conversion-status[data-state=error] .background-conversion-indicator,.background-conversion-status[data-state=interrupted] .background-conversion-indicator{background:#fb7185;box-shadow:0 0 0 .25rem rgba(251,113,133,.14)}.background-conversion-status[data-state=fallback] .background-conversion-indicator,.background-conversion-status[data-state=stopping] .background-conversion-indicator{background:#fbbf24;box-shadow:0 0 0 .25rem rgba(251,191,36,.14)}@keyframes mc-background-worker-pulse{0%,100%{opacity:.55;transform:scale(.85)}50%{opacity:1;transform:scale(1.15)}}@media(prefers-reduced-motion:reduce){.background-conversion-status .background-conversion-indicator{animation:none!important}}


/* src/assets/css/v8-card-workflow.css */
html.mc-v8-card-mode {
  scroll-behavior: auto;
  background: #07101a;
}

body.mc-v8-card-ui {
  min-height: 100vh;
  margin: 0;
  padding: 0;
  background: #07101a;
  color: #edf5fb;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.mc-v8-card-ui::before,
body.mc-v8-card-ui::after {
  display: none !important;
}

body.mc-v8-card-ui main {
  width: min(1180px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 20px 0 40px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.mc-v8-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: 1080px;
  margin: 0 auto 22px;
  padding: 12px 4px;
}

.mc-v8-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.mc-v8-brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border: 1px solid #2a4a5d;
  border-radius: 12px;
  background: #0b1d2a;
  color: #55e7de;
  font-weight: 900;
}

.mc-v8-brand-copy {
  min-width: 0;
}

.mc-v8-brand-copy h1 {
  margin: 0;
  color: #f6fbff;
  font-size: 1.28rem;
  line-height: 1.1;
}

.mc-v8-brand-copy .sub {
  max-width: 620px;
  margin: 4px 0 0;
  overflow: hidden;
  color: #8fa5b8;
  font-size: .78rem;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mc-v8-header-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.mc-v8-session-controls {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.mc-v8-session-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 9px;
  border: 1px solid #355064;
  border-radius: 999px;
  background: #0a1823;
  color: #a8bdcb;
  font-size: .65rem;
  font-weight: 800;
  white-space: nowrap;
}

.mc-v8-session-chip::before {
  content: '';
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: .85;
}

.mc-v8-session-chip[data-state="restored"] {
  border-color: #7b622d;
  background: #211b0d;
  color: #efc86f;
}

.mc-v8-session-chip[data-state="active"] {
  border-color: #2b6258;
  background: #0b201d;
  color: #6be0ca;
}

.mc-v8-session-chip[data-state="cleared"] {
  color: #8399aa;
}

.mc-v8-session-chip[data-state="error"] {
  border-color: #7a4141;
  background: #241214;
  color: #f2a8a8;
}

.mc-v8-session-reset {
  width: auto !important;
  min-height: 30px !important;
  margin: 0 !important;
  padding: 5px 9px !important;
  border: 1px solid #355064 !important;
  border-radius: 999px !important;
  background: transparent !important;
  color: #9fb4c3 !important;
  box-shadow: none !important;
  font-size: .65rem !important;
  font-weight: 800 !important;
}

.mc-v8-session-reset:hover:not(:disabled) {
  border-color: #55cfc7 !important;
  color: #dffaf7 !important;
  background: #10242d !important;
}

.mc-v8-session-reset:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.mc-v8-local-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 10px;
  border: 1px solid #244457;
  border-radius: 999px;
  background: #0a1823;
  color: #61e6dc;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.mc-v8-donate {
  min-height: 34px !important;
  width: auto !important;
  margin: 0 !important;
  padding: 7px 12px !important;
  border: 1px solid #653361 !important;
  border-radius: 9px !important;
  background: #27152b !important;
  box-shadow: none !important;
  color: #ffb5e8 !important;
  font-size: .78rem !important;
}

.mc-v8-security-banner {
  max-width: 980px;
  margin: 0 auto 14px;
}

.mc-v8-card-shell {
  width: min(980px, 100%);
  margin: 0 auto;
}

.mc-v8-progress {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
  padding: 6px;
  border: 1px solid #203548;
  border-radius: 14px;
  background: #0a1520;
}

.mc-v8-step {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  grid-template-areas:
    "number label"
    "number state";
  gap: 1px 8px !important;
  align-items: center !important;
  min-height: 54px !important;
  margin: 0 !important;
  padding: 8px 9px !important;
  border: 1px solid transparent !important;
  border-radius: 10px !important;
  background: transparent !important;
  box-shadow: none !important;
  color: #8ba1b4 !important;
  text-align: left;
  transform: none !important;
  transition: none !important;
}

.mc-v8-step:hover:not(:disabled) {
  border-color: #2a465a !important;
  background: #0f202d !important;
  filter: none !important;
}

.mc-v8-step[aria-current="step"] {
  border-color: #2ecfc7 !important;
  background: #102833 !important;
  color: #edf8fa !important;
}

.mc-v8-step[data-state="complete"] {
  color: #7bd8ad !important;
}

.mc-v8-step:disabled {
  opacity: .42;
  cursor: not-allowed;
}

.mc-v8-step-number {
  grid-area: number;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid #365368;
  border-radius: 8px;
  background: #07131d;
  color: #b7cad8;
  font: 800 .72rem/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.mc-v8-step[aria-current="step"] .mc-v8-step-number {
  border-color: #2ecfc7;
  color: #61e6dc;
}

.mc-v8-step-label {
  grid-area: label;
  overflow: hidden;
  font-size: .78rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mc-v8-step-state {
  grid-area: state;
  overflow: hidden;
  color: #70869a;
  font-size: .62rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mc-v8-stage {
  min-height: 420px;
}

.mc-v8-card {
  overflow: hidden;
  border: 1px solid #253d51;
  border-radius: 18px;
  background: #0d1824;
  box-shadow: 0 16px 36px rgba(0, 0, 0, .2);
}

.mc-v8-card[hidden] {
  display: none !important;
}

.mc-v8-card-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: start;
  padding: 22px 24px 18px;
  border-bottom: 1px solid #203548;
}

.mc-v8-card-eyebrow {
  display: block;
  margin-bottom: 5px;
  color: #55ded6;
  font-size: .67rem;
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.mc-v8-card-header h2 {
  margin: 0;
  color: #f7fbff;
  font-size: 1.42rem;
  line-height: 1.15;
}

.mc-v8-card-header p {
  margin: 6px 0 0;
  color: #91a7b9;
  font-size: .82rem;
  line-height: 1.45;
}

.mc-v8-card-status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border: 1px solid #2b4559;
  border-radius: 999px;
  background: #0a1520;
  color: #8fa6b8;
  font-size: .65rem;
  font-weight: 800;
  white-space: nowrap;
}

.mc-v8-card-status[data-state="active"] {
  border-color: #2ecfc7;
  color: #61e6dc;
}

.mc-v8-card-status[data-state="complete"] {
  border-color: #2f6a50;
  color: #7be0ad;
}

.mc-v8-card-content {
  padding: 20px 24px 22px;
}

.mc-v8-card-content > :first-child {
  margin-top: 0 !important;
}

.mc-v8-card-content > label {
  display: block;
  margin-top: 14px;
  margin-bottom: 6px;
}

.mc-v8-card-content .file-drop-zone {
  min-height: 112px;
  margin-top: 8px;
  border-color: #36516a;
  background: #0a1522;
  box-shadow: none;
}

.mc-v8-source-control,
.mc-v8-legacy-picker-hidden {
  display: none !important;
}

.mc-v8-import-picker {
  display: grid;
  gap: 10px;
  margin: 0 0 12px;
  padding: 14px;
  border: 1px solid #28475a;
  border-radius: 14px;
  background: #0a1722;
}

.mc-v8-import-picker-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.mc-v8-import-picker-header h3 {
  margin: 0;
  color: #f3f9fd;
  font-size: .98rem;
}

.mc-v8-import-picker-header p {
  margin: 0;
  color: #7f98aa;
  font-size: .72rem;
  text-align: right;
}

.mc-v8-card-content .mc-v8-unified-drop {
  min-height: 92px;
  margin: 0;
  padding: 13px 16px;
  gap: 4px;
  border-width: 1px;
  border-color: #3b6175;
  border-radius: 11px;
  background: #08141f;
}

.mc-v8-card-content .mc-v8-unified-drop .file-drop-icon {
  width: 34px;
  height: 34px;
  font-size: 1.18rem;
}

.mc-v8-card-content .mc-v8-unified-drop strong {
  font-size: .9rem;
}

.mc-v8-card-content .mc-v8-unified-drop > span:not(.file-drop-icon) {
  font-size: .7rem;
  line-height: 1.3;
}

.mc-v8-import-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.mc-v8-import-actions button,
.mc-v8-import-actions .mc-v8-file-picker-label {
  width: 100% !important;
  min-height: 38px !important;
  margin: 0 !important;
  padding: 7px 10px !important;
  font-size: .78rem !important;
}

.mc-v8-file-picker-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border: 1px solid #355064;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
  text-align: center;
  user-select: none;
}

.mc-v8-file-picker-label:focus-visible {
  outline: 2px solid #67ddd5;
  outline-offset: 2px;
}

.mc-v8-format-details {
  margin: 0 0 12px;
  border: 1px solid #20394b;
  border-radius: 10px;
  background: #09141e;
}

.mc-v8-format-details > summary {
  padding: 9px 11px;
  color: #9ab0c1;
  font-size: .72rem;
  font-weight: 750;
  cursor: pointer;
}

.mc-v8-format-details #multiArchiveSupport {
  margin: 0;
  padding: 10px 11px;
  border: 0;
  border-top: 1px solid #20394b;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.mc-v8-format-details #multiArchiveSupport .multi-archive-heading {
  margin: 0;
}

.mc-v8-format-details #multiArchiveSupport .multi-archive-chips,
.mc-v8-format-details #multiArchiveSupport .multi-archive-limitation {
  display: none;
}

.mc-v8-format-details #multiArchiveSupport .multi-archive-status {
  min-height: 0;
  margin-top: 8px;
  padding: 8px 10px;
  font-size: .72rem;
}

.mc-v8-card-content .file-drop-zone:hover,
.mc-v8-card-content .file-drop-zone.is-dragover {
  border-color: #36cfc7;
  background: #0d202a;
}

.mc-v8-card-content button,
.mc-v8-card-content select,
.mc-v8-card-content input {
  box-shadow: none;
}

.mc-v8-card-content button {
  transition: none;
}

.mc-v8-card-content button:hover:not(:disabled) {
  transform: none;
  box-shadow: none;
}

.mc-v8-card-content .page-preview-section,
.mc-v8-card-content .image-validation-section,
.mc-v8-card-content .reading-direction-section,
.mc-v8-card-content .large-project-section,
.mc-v8-card-content .session-resume-section,
.mc-v8-card-content .background-conversion-status {
  margin-top: 12px;
  border-color: #263f53;
  background: #091520;
  box-shadow: none;
}

.mc-v8-card-content .rules {
  box-shadow: none;
}

.mc-v8-output-group {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0 0 10px !important;
  padding: 0 !important;
  overflow: hidden;
  border: 1px solid #2a465a !important;
  border-radius: 12px !important;
  background: #091722 !important;
  box-shadow: none !important;
}

.mc-v8-output-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
  min-height: 58px;
  padding: 12px 15px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.mc-v8-output-summary::-webkit-details-marker {
  display: none;
}

.mc-v8-output-summary::after {
  content: '+';
  flex: 0 0 auto;
  color: #67ddd5;
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1;
}

.mc-v8-output-group[open] > .mc-v8-output-summary::after {
  content: '−';
}

.mc-v8-output-summary-title {
  flex: 0 1 auto;
  min-width: 0;
  max-width: 100%;
  color: #f2f8fb;
  overflow-wrap: anywhere;
  font-size: .96rem;
  font-weight: 850;
  line-height: 1.3;
}

.mc-v8-output-summary-value {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  color: #8fb0c6;
  font-size: .82rem;
  font-weight: 700;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mc-v8-output-group-body {
  display: grid;
  gap: 10px;
  min-width: 0;
  max-width: 100%;
  padding: 14px 15px 15px;
  border-top: 1px solid #20394c;
}

.mc-v8-output-description {
  margin: 0 0 2px !important;
  color: #93abc0;
  line-height: 1.45;
}

.mc-v8-output-setting {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 12px 13px;
  border: 1px solid #20394c;
  border-radius: 10px;
  background: #0d1c28;
}

.mc-v8-output-setting > label,
.mc-v8-output-group-body > label {
  margin: 0;
  color: #e8f2f8;
  font-weight: 800;
}

.mc-v8-output-setting > select,
.mc-v8-output-setting > input,
.mc-v8-output-group-body > select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0 !important;
  box-sizing: border-box;
}

.mc-v8-output-setting > .small {
  margin: 2px 0 0;
  color: #93abc0;
  line-height: 1.45;
}

.mc-v8-output-settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  min-width: 0;
  max-width: 100%;
  margin-top: 0;
}

.mc-v8-output-settings-grid .mc-v8-output-setting:last-child {
  grid-column: 1 / -1;
}

.mc-v8-package-options {
  display: grid;
  gap: 7px;
  min-width: 0;
  max-width: 100%;
  margin-top: 2px;
}

.mc-v8-package-options[hidden] {
  display: none !important;
}

.mc-v8-output-group.large-project-section.single-file-export-selected {
  border-color: #276056 !important;
  background: #0a1d24 !important;
}

.mc-v8-output-group.large-project-section.single-file-export-selected #largeProjectHint {
  margin: 2px 0 0;
  padding: 10px 11px;
  border-left: 3px solid #39c7b7;
  border-radius: 7px;
  background: #0d2830;
  color: #b8e8e2;
}

.mc-v8-sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.mc-v8-check-details {
  margin: 0 0 12px;
  overflow: hidden;
  border: 1px solid #263f53;
  border-radius: 12px;
  background: #091520;
}

.mc-v8-check-details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 52px;
  padding: 13px 15px;
  color: #edf5fb;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.mc-v8-check-details > summary::-webkit-details-marker {
  display: none;
}

.mc-v8-check-details > summary::after {
  content: '+';
  order: 3;
  color: #67ddd5;
  font-size: 1rem;
  line-height: 1;
}

.mc-v8-check-details[open] > summary::after {
  content: '−';
}

.mc-v8-check-summary-title {
  flex: 1 1 auto;
  min-width: 0;
}

.mc-v8-check-summary-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid #355064;
  border-radius: 999px;
  color: #8fa6b8;
  font-size: .65rem;
  font-weight: 800;
}

.mc-v8-check-details > .page-preview-section,
.mc-v8-check-details > .image-validation-section {
  margin: 0 !important;
  padding: 16px;
  border: 0 !important;
  border-top: 1px solid #203548 !important;
  border-radius: 0;
  background: transparent !important;
}

.mc-v8-card-content details.mc-v8-check-details.page-preview-section,
.mc-v8-card-content details.mc-v8-check-details.image-validation-section {
  margin: 0 0 12px !important;
  padding: 0 !important;
  border: 1px solid #263f53 !important;
  border-radius: 12px;
  background: #091520 !important;
}

.mc-v8-check-details-content {
  padding: 16px;
  border-top: 1px solid #203548;
}

.mc-v8-error-details.has-errors {
  border-color: #8a4b4b;
}

.mc-v8-error-details.has-errors > summary {
  color: #ffd7d7;
}

.mc-v8-error-details.has-errors .mc-v8-check-summary-badge {
  border-color: #a85b5b;
  background: #321818;
  color: #ffb4b4;
}

.mc-v8-error-body {
  padding: 0 15px 15px;
  border-top: 1px solid #203548;
}

.mc-v8-error-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.mc-v8-error-empty {
  padding: 11px 12px;
  border: 1px dashed #355064;
  border-radius: 9px;
  color: #8299aa;
  font-size: .76rem;
}

.mc-v8-error-row {
  display: grid;
  gap: 4px;
  padding: 11px 12px;
  border: 1px solid #704141;
  border-radius: 9px;
  background: #1d1115;
}

.mc-v8-error-row strong {
  color: #ffd4d4;
  overflow-wrap: anywhere;
}

.mc-v8-error-row span {
  color: #edc5c5;
  font-size: .76rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.mc-v8-error-row small {
  color: #9d7d83;
  font-size: .66rem;
}

.mc-v8-error-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.mc-v8-error-actions button {
  width: auto !important;
  min-height: 36px !important;
  margin: 0 !important;
}

.mc-v8-card-message {
  margin: 0 24px 4px;
  padding: 10px 12px;
  border: 1px solid #734f2b;
  border-radius: 10px;
  background: #241a0f;
  color: #f0c48c;
  font-size: .78rem;
}

.mc-v8-card-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 24px 20px;
  border-top: 1px solid #203548;
}

.mc-v8-card-footer button,
.mc-v8-conversion-actions button {
  width: auto !important;
  min-width: 118px;
  min-height: 42px;
  margin: 0 !important;
}

.mc-v8-primary {
  margin-left: auto !important;
  border-color: #35cfc7 !important;
  background: #167f83 !important;
  color: #fff !important;
  box-shadow: none !important;
}

.mc-v8-secondary {
  border-color: #355064 !important;
  background: #12212e !important;
  color: #d9e5ee !important;
  box-shadow: none !important;
}

.mc-v8-conversion-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.mc-v8-background-internal {
  display: none !important;
}

.mc-v8-run-control {
  min-width: 160px !important;
  border: 1px solid transparent !important;
  color: #fff !important;
  box-shadow: none !important;
  font-weight: 800 !important;
}

.mc-v8-run-control.is-create,
.mc-v8-run-control.is-continue {
  border-color: #39c97a !important;
  background: #168a4c !important;
  color: #fff !important;
}

.mc-v8-run-control.is-create:hover:not(:disabled),
.mc-v8-run-control.is-continue:hover:not(:disabled) {
  border-color: #68e79e !important;
  background: #1ba05a !important;
}

.mc-v8-run-control.is-pause {
  border-color: #ec6671 !important;
  background: #b62d3a !important;
  color: #fff !important;
}

.mc-v8-run-control.is-pause:hover:not(:disabled) {
  border-color: #ff8790 !important;
  background: #ca3745 !important;
}

.mc-v8-run-control:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.mc-v8-secondary-tools {
  width: min(980px, 100%);
  margin: 14px auto 0;
  border: 1px solid #21384b;
  border-radius: 13px;
  background: #0a1520;
}

.mc-v8-secondary-tools > summary {
  padding: 14px 16px;
  color: #dbe9f2;
  font-size: .82rem;
  font-weight: 800;
  cursor: pointer;
}

.mc-v8-secondary-tools-content {
  padding: 0 14px 14px;
  border-top: 1px solid #203548;
}

.mc-v8-secondary-tools-content > .tool-card,
.mc-v8-secondary-tools-content > details.tool-card,
.mc-v8-secondary-tools-content > .rules,
.mc-v8-secondary-tools-content > .offline-pwa-section {
  margin-top: 12px;
  border-color: #263f53;
  background: #0b1722;
  box-shadow: none;
}

body.mc-v8-card-ui .session-resume-dialog {
  border: 1px solid #2b4559;
  background: #0d1824;
  color: #edf5fb;
}

body.mc-v8-card-ui .session-resume-dialog-content {
  background: #0d1824;
}

body.mc-v8-card-ui .session-resume-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

body.mc-v8-card-ui .session-resume-dialog-actions button {
  width: auto !important;
  min-width: 120px;
}

.mc-v8-footer {
  width: min(980px, 100%);
  margin: 20px auto 0;
  color: #60788b;
  font-size: .7rem;
  text-align: center;
}

body.mc-v8-card-ui .chapter-folder-dialog {
  border-color: #304c61;
  background: #0b1621;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .4);
}

body.mc-v8-card-ui .chapter-folder-dialog::backdrop {
  background: rgba(2, 7, 12, .74);
}

body.mc-v8-card-ui .background-conversion-indicator,
body.mc-v8-card-ui .mc-summary-pulse {
  animation: none !important;
}

@media (max-width: 820px) {
  body.mc-v8-card-ui main {
    width: min(100% - 20px, 1180px);
    padding-top: 10px;
  }

  .mc-v8-header {
    margin-bottom: 12px;
    padding-inline: 2px;
  }

  .mc-v8-brand-copy .sub {
    display: none;
  }

  .mc-v8-progress {
    grid-template-columns: repeat(5, minmax(66px, 1fr));
    gap: 4px;
    padding: 4px;
    overflow-x: auto;
  }

  .mc-v8-step {
    grid-template-columns: 1fr !important;
    grid-template-areas:
      "number"
      "label" !important;
    justify-items: center;
    min-width: 66px;
    min-height: 62px !important;
    padding: 6px 4px !important;
    text-align: center;
  }

  .mc-v8-step-state {
    display: none;
  }

  .mc-v8-step-label {
    max-width: 100%;
    font-size: .66rem;
  }

  .mc-v8-card-header {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 18px 16px 14px;
  }

  .mc-v8-card-status {
    justify-self: start;
  }

  .mc-v8-card-content {
    padding: 14px 16px 18px;
  }

  .mc-v8-output-summary {
    align-items: flex-start;
    flex-wrap: wrap;
    min-height: 54px;
    padding: 12px 13px;
  }

  .mc-v8-output-summary-value {
    order: 3;
    flex-basis: 100%;
    max-width: 100%;
    padding-right: 24px;
    text-align: left;
    overflow-wrap: anywhere;
    white-space: normal;
  }

  .mc-v8-output-summary-title {
    flex-basis: calc(100% - 34px);
  }

  .mc-v8-output-group-body {
    padding: 12px 13px 13px;
  }

  .mc-v8-output-settings-grid {
    grid-template-columns: 1fr;
  }

  .mc-v8-output-settings-grid .mc-v8-output-setting:last-child {
    grid-column: auto;
  }

  .mc-v8-card-message {
    margin-inline: 16px;
  }

  .mc-v8-card-footer {
    padding: 14px 16px 16px;
  }
}

@media (max-width: 520px) {
  .mc-v8-header {
    align-items: flex-start;
  }

  .mc-v8-header-actions {
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
  }

  .mc-v8-session-controls {
    gap: 4px;
  }

  .mc-v8-session-chip,
  .mc-v8-session-reset {
    font-size: .58rem !important;
  }

  .mc-v8-local-badge {
    font-size: .58rem;
  }

  .mc-v8-donate {
    display: none !important;
  }

  .mc-v8-card-shell,
  .mc-v8-secondary-tools {
    width: 100%;
  }

  .mc-v8-card {
    border-radius: 14px;
  }

  .mc-v8-card-header h2 {
    font-size: 1.2rem;
  }

  .mc-v8-card-content .file-drop-zone {
    min-height: 88px;
  }

  .mc-v8-import-picker {
    padding: 10px;
  }

  .mc-v8-import-picker-header {
    align-items: start;
    flex-direction: column;
    gap: 3px;
  }

  .mc-v8-import-picker-header p {
    text-align: left;
  }

  .mc-v8-import-actions {
    grid-template-columns: 1fr;
  }

  .mc-v8-card-content .mc-v8-unified-drop {
    min-height: 78px;
  }

  .mc-v8-card-footer {
    flex-direction: column-reverse;
  }

  .mc-v8-card-footer button,
  .mc-v8-conversion-actions button {
    width: 100% !important;
  }

  .mc-v8-conversion-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mc-v8-card-ui *,
  .mc-v8-card-ui *::before,
  .mc-v8-card-ui *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}


/* src/assets/css/startup-shell.css */
html.mc-shell-pending,
html.mc-shell-pending body {
  min-height: 100%;
  overflow: hidden;
  background: var(--mc-bg, #070b12);
}

html.mc-shell-pending body > main,
html.mc-shell-pending body > dialog {
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.mc-startup-shell {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 16px;
  padding: 18px 22px 28px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% -10%, rgba(43, 214, 207, .11), transparent 34%),
    radial-gradient(circle at 100% 5%, rgba(125, 141, 255, .1), transparent 28%),
    linear-gradient(180deg, #070b12 0%, #090f18 100%);
  color: var(--mc-text, #ecf4fb);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html:not(.mc-shell-pending) .mc-startup-shell {
  display: none;
}

.mc-startup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 78px;
  padding: 12px 16px;
  border: 1px solid rgba(49, 68, 94, .78);
  border-radius: 18px;
  background: rgba(10, 16, 26, .9);
  box-shadow: 0 16px 42px rgba(0, 0, 0, .28);
}

.mc-startup-brand {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.mc-startup-brand-copy {
  display: grid;
  gap: 4px;
}

.mc-startup-brand-copy strong {
  font-size: clamp(1.2rem, 2vw, 1.62rem);
  line-height: 1.1;
  letter-spacing: -.025em;
}

.mc-startup-brand-copy span {
  color: var(--mc-text-soft, #9fb1c3);
  font-size: .82rem;
}

.mc-startup-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid var(--mc-border, #243247);
  border-radius: 999px;
  background: rgba(15, 23, 35, .8);
  color: var(--mc-cyan, #2bd6cf);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .68rem;
  font-weight: 750;
  letter-spacing: .055em;
}

.mc-startup-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 16px;
  min-height: 0;
}

.mc-startup-nav,
.mc-startup-card {
  border: 1px solid var(--mc-border, #243247);
  background: linear-gradient(180deg, rgba(15, 23, 35, .96), rgba(10, 16, 26, .94));
  box-shadow: 0 18px 55px rgba(0, 0, 0, .24);
}

.mc-startup-nav {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 16px 14px;
  border-radius: 16px;
}

.mc-startup-line,
.mc-startup-block {
  position: relative;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(49, 68, 94, .48);
}

.mc-startup-line::after,
.mc-startup-block::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(82, 238, 230, .18), transparent);
  animation: mcStartupSweep 1.35s ease-in-out infinite;
}

.mc-startup-line {
  height: 12px;
}

.mc-startup-line.short {
  width: 58%;
}

.mc-startup-line.medium {
  width: 78%;
}

.mc-startup-workspace {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
}

.mc-startup-card {
  min-height: 250px;
  padding: 16px;
  border-radius: 16px;
}

.mc-startup-card:first-child {
  min-height: 320px;
}

.mc-startup-block {
  height: 104px;
  margin-top: 16px;
  border: 1px dashed rgba(43, 214, 207, .28);
  border-radius: 14px;
  background: rgba(43, 214, 207, .045);
}

@keyframes mcStartupSweep {
  100% { transform: translateX(100%); }
}

@media (max-width: 1100px) {
  .mc-startup-layout { grid-template-columns: 76px minmax(0, 1fr); }
  .mc-startup-nav .mc-startup-line { width: 100%; }
}

@media (max-width: 960px) {
  .mc-startup-shell { padding: 10px 12px 22px; }
  .mc-startup-layout { grid-template-columns: 1fr; }
  .mc-startup-nav { display: none; }
}

@media (max-width: 720px) {
  .mc-startup-shell { padding: 8px; }
  .mc-startup-header { min-height: 68px; border-radius: 14px; }
  .mc-startup-brand-copy span,
  .mc-startup-badge { display: none; }
  .mc-startup-workspace { grid-template-columns: 1fr; }
  .mc-startup-card:not(:first-child) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .mc-startup-line::after,
  .mc-startup-block::after { animation: none; }
}


/* Structure editor: large desktop dialog, accessible drop zones and compact group controls. */
.chapter-folder-drag-handle { display:inline-flex; align-items:center; padding:7px 10px; border:1px solid #71849e; border-radius:8px; cursor:grab; touch-action:manipulation; user-select:none; font-weight:600; }
.chapter-folder-drag-handle:active { cursor:grabbing; }
.chapter-folder-merge-target { display:block; padding:8px 12px; border:1px dashed #71849e; border-radius:8px; color:#cbd5e1; font-size:.83rem; }
.chapter-folder-drop-over { outline:3px solid #38bdf8; outline-offset:2px; background:#173449 !important; }
.chapter-folder-dialog .chapter-detection-row { grid-template-columns:minmax(0,1fr); gap:5px; }
.chapter-folder-dialog .chapter-folder-dialog-toolbar .mini-btn { flex:0 1 auto; min-width:92px; }
@media (min-width:900px) {
  .chapter-folder-dialog, body.mc-v8-card-ui .chapter-folder-dialog { width:calc(100vw - 200px); max-width:1440px; max-height:calc(100vh - 100px); }
  .chapter-folder-dialog-content { max-height:calc(100vh - 100px); }
}


.chapter-folder-page-editor { margin-top:6px; padding:6px 8px; border:1px solid #334155; border-radius:8px; }
.chapter-folder-page-editor > summary { cursor:pointer; font-weight:600; }
.chapter-folder-page-editor .chapter-detection-list { max-height:240px; overflow-y:auto; margin-top:8px; }
.chapter-folder-page-row { display:flex; align-items:center; justify-content:space-between; gap:10px; padding:5px 4px; border-bottom:1px solid #334155; font-size:.82rem; }
.chapter-folder-page-row span:first-child { overflow-wrap:anywhere; min-width:0; }
.chapter-folder-page-row .mini-btn { min-width:36px; margin-left:4px; }

/* Compact touch-friendly group cards in the structure review dialog. */
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-detection-list { gap: 6px; }
  .chapter-folder-dialog .chapter-detection-row { min-width: 0; gap: 4px; padding: 7px 9px; }
  .chapter-folder-dialog .chapter-detection-name { min-width: 0; width: 100%; }
  .chapter-folder-dialog .chapter-detection-details { font-size: .76rem; }
  .chapter-folder-dialog .chapter-folder-group-tools { min-width: 0; }
  .chapter-folder-dialog .chapter-folder-group-tools > summary { cursor: pointer; padding: 7px 3px; font-size: .82rem; font-weight: 600; }
  .chapter-folder-dialog .chapter-folder-group-tools > summary:focus-visible { outline: 2px solid #38bdf8; outline-offset: 2px; }
  .chapter-folder-dialog .chapter-folder-group-tools[open] > .chapter-folder-dialog-toolbar { margin-top: 5px; gap: 6px; }
  .chapter-folder-dialog .chapter-folder-group-tools .mini-btn { min-height: 40px; flex: 1 1 110px; }
  .chapter-folder-dialog .chapter-folder-merge-target { padding: 5px 8px; font-size: .75rem; }
  .chapter-folder-dialog .chapter-folder-page-editor { margin-top: 3px; padding: 5px 7px; }
}

/* Compact merge drop zones without changing their drag/drop data targets. */
.chapter-folder-dialog .chapter-folder-merge-target {
  box-sizing: border-box;
  min-height: 28px;
  padding: 4px 8px;
  margin: 0;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Mobile chapter review: compact settings so the folder editor stays visible. */
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-folder-dialog-content { padding: 9px 10px; }
  .chapter-folder-dialog .chapter-folder-dialog-header h2 { font-size: 1.08rem; line-height: 1.2; }
  .chapter-folder-dialog .chapter-folder-dialog-header .small { margin: 3px 0 0; font-size: .75rem; line-height: 1.3; }
  .chapter-folder-dialog .chapter-folder-dialog-strategy { display: block; margin: 7px 0 0; font-size: .78rem; line-height: 1.2; }
  .chapter-folder-dialog #chapterFolderStrategyMode { display: block; min-height: 38px; margin-top: 4px; padding: 5px 9px; border-radius: 8px; font-size: .81rem; }
  .chapter-folder-dialog .chapter-folder-dialog-legend { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; margin-top: 7px; padding: 7px 8px; font-size: .72rem; line-height: 1.2; }
  .chapter-folder-dialog .chapter-folder-dialog-legend > span { min-width: 0; gap: 5px; }
  .chapter-folder-dialog .chapter-folder-legend-box { flex: 0 0 17px; width: 17px; height: 17px; }
  .chapter-folder-dialog .chapter-folder-dialog-body > .chapter-folder-dialog-toolbar { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 5px; margin-top: 7px; }
  .chapter-folder-dialog .chapter-folder-dialog-body > .chapter-folder-dialog-toolbar .mini-btn { width: 100%; min-width: 0; min-height: 36px; padding: 5px 4px; border-radius: 8px; font-size: .72rem; line-height: 1.2; }
  .chapter-folder-dialog .chapter-folder-dialog-tree { margin-top: 7px; }
  .chapter-folder-dialog .chapter-folder-tree-item { margin-top: 4px; }
  .chapter-folder-dialog .chapter-folder-tree-row { grid-template-columns: 24px minmax(0, 1fr); gap: 7px; padding: 7px; }
  .chapter-folder-dialog .chapter-folder-tree-label { gap: 2px; font-size: .89rem; }
  .chapter-folder-dialog .chapter-folder-suggestion { padding: 2px 6px; font-size: .67rem; }
}

/* One on-demand destination picker per comic; hidden on desktop. */
.chapter-folder-dialog .chapter-folder-mobile-destination { display: none; }
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-folder-mobile-destination { display: block; min-width: 0; margin: 4px 0; padding: 7px 9px; border: 1px solid #475569; border-radius: 9px; background: #0f172a; }
  .chapter-folder-dialog .chapter-folder-mobile-destination > summary { cursor: pointer; font-size: .82rem; font-weight: 650; padding: 4px 0; }
  .chapter-folder-dialog .chapter-folder-mobile-destination > summary:focus-visible { outline: 2px solid #93c5fd; outline-offset: 2px; }
  .chapter-folder-dialog .chapter-folder-mobile-destination select { width: 100%; min-width: 0; min-height: 40px; margin: 7px 0; padding: 6px 8px; font-size: .8rem; }
  .chapter-folder-dialog .chapter-folder-mobile-destination .mini-btn { width: 100%; min-height: 40px; font-size: .82rem; }
}

/* Mobile review: show only the comic selected in the folder tree. */
.chapter-folder-dialog .chapter-folder-tree-select,
.chapter-folder-dialog .chapter-folder-mobile-selection-hint { display: none; }
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-folder-dialog-group,
  .chapter-folder-dialog .chapter-folder-tree-item { position: relative; }
  .chapter-folder-dialog .chapter-folder-tree-row { padding-right: 62px; }
  .chapter-folder-dialog .chapter-folder-dialog-group > h3 { padding-right: 62px; }
  .chapter-folder-dialog .chapter-folder-tree-select {
    display: inline-block; position: absolute; top: 7px; right: 7px; z-index: 1;
    width: auto; min-width: 46px; min-height: 34px; margin: 0; padding: 5px 7px;
    border-radius: 8px; font-size: .74rem; line-height: 1.1;
    background: #334155; border-color: #64748b;
  }
  .chapter-folder-dialog .chapter-folder-tree-select[aria-pressed="true"] {
    background: #1d4ed8; border-color: #93c5fd;
  }
  .chapter-folder-dialog .chapter-folder-tree-select:focus-visible {
    outline: 2px solid #bfdbfe; outline-offset: 2px;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-detection-list > .chapter-detection-row:not(.chapter-folder-mobile-selected),
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-detection-list > .small { display: none; }
  .chapter-folder-dialog .chapter-folder-mobile-selection-hint {
    display: block; margin: 8px 0; padding: 10px; border: 1px dashed #64748b;
    border-radius: 9px; font-size: .8rem; color: #cbd5e1;
  }
  .chapter-folder-dialog .chapter-folder-mobile-selection-hint[hidden] { display: none; }
}

/* Mobile review: collapsed tools until a comic is selected. */
.chapter-folder-dialog .chapter-folder-page-tools-toggle { display: none; }
@media (max-width: 600px) {
  .chapter-folder-dialog #chapterFolderDialogSummary:not(.chapter-folder-has-selection):not(.chapter-folder-has-error) { display: none; }
  .chapter-folder-dialog #chapterFolderDialogSummary.chapter-folder-has-error:not(.chapter-folder-has-selection) > :not(.err) { display: none; }
  .chapter-folder-dialog #chapterFolderDialogSummary {
    min-height: 0; margin-top: 7px; padding: 7px; line-height: 1.3;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary.chapter-folder-has-selection > p.small:first-child { display: none; }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-detection-list { gap: 4px; }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-detection-row.chapter-folder-mobile-selected {
    gap: 3px; padding: 6px; border-radius: 9px;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-mobile-selected .chapter-detection-name {
    min-height: 38px; padding: 5px 8px; border-radius: 8px; font-size: .84rem;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-mobile-selected .chapter-detection-details {
    font-size: .73rem; line-height: 1.2;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-mobile-selected .chapter-folder-group-tools,
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-mobile-selected .chapter-folder-page-editor {
    padding: 4px 7px; margin-top: 2px; font-size: .8rem;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-mobile-selected .chapter-folder-mobile-destination {
    padding: 5px 8px; margin: 2px 0;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-page-tools-toggle {
    display: block; width: 100%; min-height: 36px; padding: 5px 8px; margin: 6px 0 0;
    background: #1e293b; border: 1px solid #475569; border-radius: 8px;
    font-size: .78rem; font-weight: 650; text-align: left;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-page-tools { display: none; }
  .chapter-folder-dialog #chapterFolderDialogSummary.chapter-folder-page-tools-open .chapter-folder-page-tools {
    display: flex; flex-direction: column; gap: 5px; margin-top: 6px;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-page-tools label {
    margin: 2px 0; font-size: .78rem;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-page-tools select {
    min-height: 38px; margin-top: 3px; padding: 5px 8px; font-size: .78rem;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-page-tools .mini-btn {
    min-height: 36px; padding: 5px 8px; font-size: .78rem;
  }
  .chapter-folder-dialog #chapterFolderDialogSummary .chapter-folder-assignment-panel { display: none; }
}

/* Compact, in-app mobile destinations: no Android native picker. */
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-folder-mobile-picker { display: grid; gap: 6px; margin-top: 6px; min-width: 0; }
  .chapter-folder-dialog .chapter-folder-mobile-search {
    width: 100%; min-height: 36px; margin: 0; padding: 6px 9px; border-radius: 8px;
    font-size: .84rem; line-height: 1.25;
  }
  .chapter-folder-dialog .chapter-folder-mobile-options {
    display: grid; gap: 0; max-height: min(27dvh, 220px); overflow-y: auto;
    overscroll-behavior: contain; border: 1px solid #475569; border-radius: 8px;
    background: #0b1423;
  }
  .chapter-folder-dialog .chapter-folder-mobile-option {
    display: flex; align-items: center; gap: 8px; min-width: 0; min-height: 34px;
    margin: 0; padding: 5px 8px; border-bottom: 1px solid #334155;
    cursor: pointer; font-size: .82rem; font-weight: 450; line-height: 1.25;
    overflow-wrap: anywhere;
  }
  .chapter-folder-dialog .chapter-folder-mobile-option:last-child { border-bottom: 0; }
  .chapter-folder-dialog .chapter-folder-mobile-option:has(input:checked) { background: #1e3a5f; }
  .chapter-folder-dialog .chapter-folder-mobile-option[hidden] { display: none; }
  .chapter-folder-dialog .chapter-folder-mobile-option input[type="radio"] {
    flex: 0 0 17px; width: 17px; height: 17px; min-height: 17px;
    margin: 0; padding: 0; accent-color: #3b82f6;
  }
  .chapter-folder-dialog .chapter-folder-mobile-option span { min-width: 0; }
  .chapter-folder-dialog .chapter-folder-mobile-option:focus-within {
    outline: 2px solid #93c5fd; outline-offset: -2px;
  }
  .chapter-folder-dialog .chapter-folder-mobile-empty {
    margin: 0; padding: 4px 0; color: #94a3b8; font-size: .78rem;
  }
  .chapter-folder-dialog .chapter-folder-mobile-empty[hidden] { display: none; }
  .chapter-folder-dialog .chapter-folder-mobile-picker .mini-btn {
    width: 100%; min-height: 36px; margin: 0; padding: 6px 9px;
    font-size: .82rem;
  }
}

/* Enough room for the changing output index on mobile tree Edit controls. */
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-folder-tree-row { padding-right: 82px; }
  .chapter-folder-dialog .chapter-folder-dialog-group > h3 { padding-right: 82px; }
  .chapter-folder-dialog .chapter-folder-tree-select { min-width: 66px; font-size: .72rem; padding: 5px 6px; }
}

/* Mobile view: real output ordering, separate from source-folder hierarchy. */
.chapter-folder-dialog .chapter-folder-order-panel { display: none; }
@media (max-width: 600px) {
  .chapter-folder-dialog .chapter-folder-order-panel {
    display: block; padding: 3px 0 7px; margin: 2px 0 7px;
    border-bottom: 1px solid #334155;
  }
  .chapter-folder-dialog .chapter-folder-order-views {
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px;
  }
  .chapter-folder-dialog .chapter-folder-order-views .mini-btn {
    min-width: 0; min-height: 34px; padding: 5px 7px;
    font-size: .74rem; border-radius: 7px;
  }
  .chapter-folder-dialog .chapter-folder-order-views [aria-pressed="true"] {
    background: #1d4ed8; border-color: #93c5fd;
  }
  .chapter-folder-dialog .chapter-folder-ordered-list { display: none; }
  .chapter-folder-dialog .chapter-folder-show-output-order > .chapter-folder-dialog-group { display: none; }
  .chapter-folder-dialog .chapter-folder-show-output-order .chapter-folder-ordered-list {
    display: grid; max-height: min(34dvh, 280px); margin-top: 7px;
    overflow-y: auto; overscroll-behavior: contain;
    border: 1px solid #475569; border-radius: 9px; background: #0b1423;
  }
  .chapter-folder-dialog .chapter-folder-ordered-item {
    display: flex; align-items: center; gap: 8px; width: 100%; min-width: 0;
    min-height: 37px; margin: 0; padding: 6px 9px; text-align: left;
    border: 0; border-bottom: 1px solid #334155; border-radius: 0;
    background: transparent; font-size: .8rem; line-height: 1.2;
  }
  .chapter-folder-dialog .chapter-folder-ordered-item:last-child { border-bottom: 0; }
  .chapter-folder-dialog .chapter-folder-ordered-item[aria-pressed="true"] { background: #1d4ed8; }
  .chapter-folder-dialog .chapter-folder-ordered-item:focus-visible {
    outline: 2px solid #93c5fd; outline-offset: -2px;
  }
  .chapter-folder-dialog .chapter-folder-ordered-position {
    flex: 0 0 30px; color: #a5b4fc; font-weight: 650; font-variant-numeric: tabular-nums;
  }
  .chapter-folder-dialog .chapter-folder-ordered-item[aria-pressed="true"] .chapter-folder-ordered-position {
    color: #fff;
  }
  .chapter-folder-dialog .chapter-folder-ordered-name {
    min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
}