/* Tool workspace styles (extracted from main.css so non-tool pages stay light).
   Loaded on tool pages via $page_styles. */


.editor-panel {
    min-width: 0;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
}


.editor-panel:last-child {
    border-right: 0;
}


.editor-heading {
    min-height: 49px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 12px 8px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}


.editor-heading > label,
.editor-heading > span {
    font-size: 0.78rem;
    font-weight: 760;
}


.editor-toolbar-end {
    justify-content: flex-end;
}


.toolbar-file-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 32px;
    padding: 6px 9px;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-soft);
    background: var(--surface);
    font-size: 0.74rem;
    font-weight: 690;
    cursor: pointer;
}


.code-editor-wrap {
    flex: 1;
    display: flex;
}


.code-editor {
    resize: vertical;
}


.code-editor:focus {
    box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--primary) 75%, transparent);
}


.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.77rem;
}


.data-table th,
.data-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
    white-space: nowrap;
}


.data-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    color: var(--text);
    background: var(--surface-soft);
    font-weight: 760;
}


.data-table td {
    color: var(--text-soft);
}


.code-editor-with-lines {
    position: relative;
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    overflow: hidden;
    background: var(--code-bg);
}


.editor-line-numbers {
    min-height: 420px;
    max-height: 70vh;
    margin: 0;
    padding: 17px 10px;
    overflow: hidden;
    border-right: 1px solid color-mix(in srgb, var(--code-text) 12%, transparent);
    color: color-mix(in srgb, var(--code-text) 44%, transparent);
    background: color-mix(in srgb, var(--code-bg) 92%, #000);
    text-align: right;
    user-select: none;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: .83rem;
    line-height: 1.62;
}


.code-editor-with-lines .code-editor {
    min-width: 0;
}


.v3-workspace-shell {
    display: grid;
    gap: 18px;
}

.v3-primary-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.v3-double-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.v3-output-panel,
.v3-primary-grid .editor-panel {
    min-width: 0;
}

.v3-code-output {
    min-height: 390px;
    max-height: 680px;
    overflow: auto;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.v3-options-card {
    border: 1px solid var(--v3-border);
    border-radius: 18px;
    background: var(--v3-panel);
    padding: 18px;
}

.v3-options-heading p,
.v3-options-heading span {
    margin: 0;
}

.v3-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 14px;
    margin-top: 16px;
}

.v3-action-bar {
    align-items: flex-start;
    flex-wrap: wrap;
}

.v3-action-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--text-soft);
    font-size: .86rem;
}

.v3-action-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.v3-result-panel[hidden] {
    display: none;
}

.v3-render-preview {
    min-height: 390px;
    max-height: 680px;
    overflow: auto;
    padding: 24px;
    background: var(--surface, #fff);
    color: var(--text, #1d2433);
}

.v3-render-preview > :first-child { margin-top: 0; }

.v3-render-preview > :last-child { margin-bottom: 0; }

.v3-report {
    min-height: 250px;
    padding: 20px;
}

.v3-report-grid,
.metric-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.v3-report-grid article,
.metric-cards article {
    display: grid;
    gap: 6px;
    border: 1px solid var(--v3-border);
    border-radius: 14px;
    padding: 16px;
    background: var(--v3-muted);
}

.v3-report-grid span,
.metric-cards span {
    color: var(--text-soft);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.v3-report-grid strong,
.metric-cards strong {
    font-size: 1.15rem;
    overflow-wrap: anywhere;
}

.v3-multi-file-zone,
.v3-generator-layout {
    display: grid;
    grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr);
    gap: 18px;
}

.v3-multi-file-zone {
    grid-template-columns: 1fr;
}

.v3-drop-card {
    min-height: 210px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 9px;
    border: 1px dashed color-mix(in srgb, var(--primary) 55%, var(--border, #d9dce6));
    border-radius: 18px;
    background: color-mix(in srgb, var(--primary) 5%, var(--surface, #fff));
    text-align: center;
    padding: 26px;
    cursor: pointer;
}

.v3-drop-card:hover { border-style: solid; }

.v3-selected-files {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.v3-selected-files span {
    border: 1px solid var(--v3-border);
    border-radius: 999px;
    padding: 8px 12px;
    background: var(--surface, #fff);
    font-size: .82rem;
}

.v3-file-summary {
    padding: 15px;
    color: var(--text-soft);
}

.v3-draft-panel {
    border: 1px solid var(--v3-border);
    border-radius: 18px;
    padding: 18px;
    background: var(--surface, #fff);
}

.v3-draft-panel[hidden] { display: none; }

.v3-draft-save-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    margin: 16px 0;
}

.v3-draft-list {
    display: grid;
    gap: 9px;
}

.v3-draft-item {
    border-top: 1px solid var(--v3-border);
    padding-top: 12px;
}

.v3-draft-item div:first-child {
    display: grid;
    gap: 3px;
}

.v3-draft-item span {
    color: var(--text-soft);
    font-size: .8rem;
}

.v3-image-compare img:not([src]),
.v3-image-compare img[src=""],
.v3-image-compare img[src="undefined"],
.v3-image-compare img[src="null"] {
  display: none !important;
}

.v3-image-workspace { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.v3-image-upload-panel, .v3-image-preview-panel { display: flex; flex-direction: column; gap: 1rem; }

.v3-image-viewport { min-height: 280px; display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--bg-muted); border: 1px dashed var(--border); border-radius: var(--radius-md); padding: 1.25rem; overflow: auto; position: relative; }

.v3-image-viewport canvas { max-width: 100%; height: auto; box-shadow: 0 4px 12px rgba(0,0,0,0.08); border-radius: var(--radius-sm); }

.v3-image-meta { font-size: .85rem; color: var(--text-muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; text-align: center; }

.v3-image-output-meta { font-size: .85rem; color: var(--text-muted); font-weight: 500; }

.v3-image-quick-bar { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: .5rem; }

.v3-pdf-upload-panel, .v3-pdf-preview-panel { display: flex; flex-direction: column; gap: 1rem; }

.v3-pdf-viewport { min-height: 240px; display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--bg-muted); border: 1px dashed var(--border); border-radius: var(--radius-md); padding: 1.25rem; overflow: auto; position: relative; gap: 1rem; }

.v3-pdf-meta { font-size: .85rem; color: var(--text-muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; text-align: center; }

.v3-pdf-output-meta { font-size: .85rem; color: var(--text-muted); font-weight: 500; }

.v3-processing-banner, .v3-pdf-progress-banner, .v3-pdf-warning-banner { display: flex; align-items: center; gap: 0.85rem; padding: 0.9rem 1.25rem; border-radius: var(--radius-sm, 8px); font-size: 0.95rem; font-weight: 600; width: 100%; box-sizing: border-box; }

.v3-processing-banner, .v3-pdf-progress-banner { background: rgba(59, 130, 246, 0.08); border: 1px solid rgba(59, 130, 246, 0.35); color: #2563eb; box-shadow: 0 4px 14px rgba(59, 130, 246, 0.08); margin-bottom: 0.75rem; }

.v3-pdf-warning-banner { background: rgba(245, 158, 11, 0.1); border: 1px solid rgba(245, 158, 11, 0.35); color: #d97706; }

.v3-processing-banner[hidden], .v3-pdf-progress-banner[hidden], .v3-pdf-warning-banner[hidden], .v3-pdf-result-card[hidden], .v3-pdf-pages-grid[hidden], .v3-pdf-metadata-panel[hidden] { display: none !important; }

.v3-pdf-pages-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 1rem; width: 100%; }

.v3-canvas-wrap {
  position: relative;
  display: inline-block;
  max-width: 100%;
  overflow: hidden;
  border-radius: var(--radius-sm, 6px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.v3-canvas-wrap[hidden] {
  display: none !important;
}

.v3-canvas-wrap canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

.v3-crop-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.v3-crop-overlay[hidden] {
  display: none !important;
}

.v3-crop-mask {
  position: absolute;
  background: rgba(0, 0, 0, 0.65);
  pointer-events: none;
  transition: background 0.15s ease;
}

.v3-crop-box {
  position: absolute;
  border: 2px solid #ffffff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.75), inset 0 0 0 1px rgba(0, 0, 0, 0.5);
  cursor: move;
  pointer-events: auto;
  box-sizing: border-box;
}


.util-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--v3-border, #d9dce6);
}


.util-panel-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--text, #201a12);
}


.util-panel-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.util-local-chip svg {
    flex: none;
}


.util-gen-layout {
    display: grid;
    grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}


.util-field-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    font-size: .82rem;
    font-weight: 700;
    color: var(--text-soft, #5e5646);
    letter-spacing: .01em;
}


.util-range-output {
    font-size: .82rem;
    font-weight: 800;
    color: var(--primary, #e85f22);
}


.util-field input,
.util-field select,
.util-field textarea,
.util-td-input {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--border-strong, #d8cbac);
    border-radius: 12px;
    background: var(--surface, #fff);
    color: var(--text, #201a12);
    padding: 10px 14px;
    font: inherit;
    font-size: .95rem;
    transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}


.util-field input:hover,
.util-field select:hover,
.util-field textarea:hover,
.util-td-input:hover {
    border-color: color-mix(in srgb, var(--primary, #e85f22) 45%, var(--border-strong, #d8cbac));
}


.util-field input:focus,
.util-field select:focus,
.util-field textarea:focus,
.util-td-input:focus {
    outline: none;
    border-color: var(--primary, #e85f22);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary, #e85f22) 18%, transparent);
}


.util-field input[type="color"] {
    min-height: 46px;
    padding: 5px 8px;
    cursor: pointer;
}


.util-field input[type="range"] {
    min-height: 38px;
    padding: 0;
    accent-color: var(--primary, #e85f22);
    border-color: transparent;
    background: transparent;
}

.util-field input[type="range"]:focus {
    box-shadow: none;
}


.util-field textarea {
    min-height: 130px;
    resize: vertical;
    line-height: 1.5;
}


.util-value-input {
    font-size: 1.15rem !important;
    font-weight: 700;
    letter-spacing: .01em;
}


.util-field-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px;
}


.util-inline-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}


.util-check-field {
    padding-top: 2px;
}


.util-disclaimer {
    margin: 0;
    padding: 11px 13px;
    border: 1px dashed color-mix(in srgb, var(--primary, #e85f22) 40%, var(--border-strong, #d8cbac));
    border-radius: 12px;
    background: color-mix(in srgb, var(--primary-soft, #ffe9db) 45%, var(--surface, #fff));
    color: var(--text-soft, #5e5646);
    font-size: .82rem;
    line-height: 1.55;
}


.util-subhead {
    margin: 4px 0 0;
    padding-top: 14px;
    border-top: 1px solid var(--v3-border, #d9dce6);
    font-size: .86rem;
    font-weight: 800;
    color: var(--text-soft, #5e5646);
    letter-spacing: .01em;
}


.util-actions-bar {
    justify-content: space-between;
    padding: 4px 0;
}


.util-conv-swap-row {
    display: flex;
    justify-content: center;
}


.util-quick-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}


.util-quick-button {
    min-height: 38px;
    padding: 6px 16px;
    border: 1px solid var(--border-strong, #d8cbac);
    border-radius: 999px;
    background: var(--surface, #fff);
    color: var(--text-soft, #5e5646);
    font: inherit;
    font-size: .84rem;
    font-weight: 800;
    cursor: pointer;
    transition: border-color .15s ease, color .15s ease, background .15s ease;
}

.util-quick-button:hover {
    border-color: var(--primary, #e85f22);
    color: var(--primary, #e85f22);
    background: var(--primary-soft, #ffe9db);
}


.util-preview-box canvas {
    max-width: 100%;
    height: auto;
    image-rendering: pixelated;
}


.util-preview-box .empty-state {
    margin: 0;
    text-align: center;
}


.util-barcode-preview {
    min-height: 220px;
}

.util-barcode-preview canvas {
    image-rendering: auto;
}


.util-output-meta {
    color: var(--text-soft, #5e5646);
    font-size: .78rem;
    font-weight: 600;
}

.util-drop-zone:hover,
.util-drop-zone.is-dragging {
    border-color: var(--primary, #e85f22);
    background: color-mix(in srgb, var(--primary-soft, #ffe9db) 55%, var(--v3-muted, #f6f2ea));
}

.util-drop-zone strong {
    font-size: .95rem;
    color: var(--text, #201a12);
}

.util-drop-zone span {
    max-width: 46ch;
    font-size: .82rem;
    line-height: 1.5;
    color: var(--text-soft, #5e5646);
}

.util-drop-icon {
    display: inline-flex;
    padding: 10px;
    border-radius: 14px;
    background: var(--primary-soft, #ffe9db);
    color: var(--primary, #e85f22);
}


.util-camera-viewport {
    position: relative;
    border: 1px solid var(--v3-border, #d9dce6);
    border-radius: 16px;
    overflow: hidden;
    background: #0b0a08;
}

.util-camera-viewport video {
    display: block;
    width: 100%;
    max-height: 400px;
    object-fit: contain;
}

.util-scan-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(transparent calc(50% - 1px), color-mix(in srgb, var(--primary, #e85f22) 85%, transparent) 50%, transparent calc(50% + 1px)),
        radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.35) 100%);
    animation: util-scan-pulse 2.2s ease-in-out infinite;
}


.util-image-preview img {
    max-width: 100%;
    max-height: 300px;
    border-radius: 14px;
    border: 1px solid var(--v3-border, #d9dce6);
}


.util-reader-status {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 12px;
    border-radius: 10px;
    background: var(--v3-muted, #f6f2ea);
    font-size: .84rem;
    font-weight: 600;
    color: var(--text-soft, #5e5646);
}

.util-status-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--text-faint, #8a8069);
    flex: none;
}

.util-reader-status.is-scanning .util-status-dot {
    background: var(--primary, #e85f22);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary, #e85f22) 18%, transparent);
    animation: util-scan-pulse 1.4s ease-in-out infinite;
}

.util-reader-status.is-success .util-status-dot {
    background: #1a9e5c;
}

.util-reader-status.is-error .util-status-dot {
    background: #d64545;
}


.util-reader-output {
    min-height: 140px;
    max-height: 320px;
    overflow: auto;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}


.util-result-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}


.util-timezone-output {
    font-size: 1.2rem;
    line-height: 1.45;
}


.util-table-scroll {
    max-height: 430px;
}


.util-converter-table td:first-child {
    font-weight: 700;
}


.util-result-big {
    padding: 16px 18px;
    border: 1px solid color-mix(in srgb, var(--primary, #e85f22) 35%, var(--border-strong, #d8cbac));
    border-radius: 14px;
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--primary, #e85f22) 9%, transparent), transparent 65%),
        var(--surface, #fff);
    font-size: clamp(1.45rem, 3.2vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: var(--primary, #e85f22);
    overflow-wrap: anywhere;
}


.util-result-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 14px;
    padding: 11px 14px;
    border-radius: 12px;
    background: var(--v3-muted, #f6f2ea);
    font-size: .9rem;
    color: var(--text-soft, #5e5646);
}

.util-result-row strong {
    text-align: right;
    font-size: .95rem;
    color: var(--text, #201a12);
    overflow-wrap: anywhere;
}


.util-result-category {
    margin: 6px 0 2px;
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .02em;
    text-transform: uppercase;
    color: var(--text-faint, #8a8069);
}


.util-result-note {
    margin: 2px 0 0;
    padding: 10px 12px;
    border-radius: 10px;
    background: var(--v3-muted, #f6f2ea);
    font-size: .8rem;
    line-height: 1.5;
    color: var(--text-soft, #5e5646);
}


.util-calc-output {
    min-height: 0;
    max-height: 260px;
    margin: 0;
}


.util-gpa-row {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(110px, 0.6fr) auto;
    gap: 12px;
    align-items: end;
    padding: 14px;
    border: 1px solid var(--v3-border, #d9dce6);
    border-radius: 14px;
    background: var(--v3-muted, #f6f2ea);
}


.util-td-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
}


.util-gen-output {
    min-height: 220px;
    max-height: 480px;
}


.util-media-column {
    display: grid;
    gap: 20px;
    align-content: start;
    min-width: 0;
}


.util-panel-head-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.v3-drop-card > svg {
    padding: 10px;
    border-radius: 14px;
    background: var(--primary-soft, #ffe9db);
    color: var(--primary, #e85f22);
    box-sizing: content-box;
}

.v3-drop-card strong {
    font-size: .95rem;
    color: var(--text, #201a12);
}

.v3-drop-card span {
    max-width: 46ch;
    font-size: .82rem;
    line-height: 1.5;
    color: var(--text-soft, #5e5646);
}

.v3-drop-card:hover,
.v3-drop-card.is-dragover {
    border-style: solid;
    background: color-mix(in srgb, var(--primary-soft, #ffe9db) 55%, var(--surface, #fff));
}


.v3-image-output-meta,
.v3-pdf-output-meta {
    font-size: .78rem;
    font-weight: 700;
    color: var(--text-soft, #5e5646);
}


.v3-image-viewport canvas {
    max-width: 100%;
    height: auto;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}


.v3-image-viewport .empty-state,
.v3-pdf-viewport .empty-state {
    margin: 0;
    text-align: center;
}

.v3-processing-banner,
.v3-pdf-progress-banner {
    background: color-mix(in srgb, var(--primary, #e85f22) 9%, var(--surface, #fff));
    border: 1px solid color-mix(in srgb, var(--primary, #e85f22) 35%, transparent);
    color: var(--primary, #e85f22);
}

.v3-pdf-warning-banner {
    background: color-mix(in srgb, var(--amber, #c9860b) 12%, var(--surface, #fff));
    border: 1px solid color-mix(in srgb, var(--amber, #c9860b) 42%, transparent);
    color: #7a5200;
}

.v3-image-quick-bar .util-quick-button {
    min-height: 34px;
    padding: 5px 13px;
    font-size: .8rem;
}


.util-pdf-upload-head {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    justify-items: center;
}


.util-pdf-upload-head .v3-drop-card {
    min-height: 190px;
    padding: 20px;
    width: 100%;
    max-width: 640px;
}


.util-pdf-meta-wrap {
    display: grid;
    gap: 10px;
    min-width: 0;
    width: 100%;
    max-width: 640px;
}


.util-pdf-workspace .pdf-multi-grid,
.util-pdf-workspace .v3-pdf-pages-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}


.util-pdf-workspace .pdf-page-select-card,
.util-pdf-workspace .pdf-page-reorder-card,
.util-pdf-workspace .pdf-multi-card {
    padding: 12px;
    border-radius: 14px;
    border: 1px solid var(--v3-border, #d9dce6);
    background: var(--surface, #fff);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.03);
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}


.util-pdf-workspace .pdf-page-select-card:hover,
.util-pdf-workspace .pdf-page-reorder-card:hover,
.util-pdf-workspace .pdf-multi-card:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--primary, #e85f22) 45%, var(--v3-border, #d9dce6));
    box-shadow: 0 8px 22px -10px rgba(15, 10, 4, 0.18);
}


.util-pdf-workspace .pdf-card-thumb {
    width: 100%;
    aspect-ratio: 3 / 4;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border: 1px solid var(--v3-border, #d9dce6);
    border-radius: 9px;
    overflow: hidden;
    margin-bottom: 10px;
    position: relative;
}


.util-pdf-workspace .pdf-card-thumb img,
.util-pdf-workspace .pdf-card-thumb canvas {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.12);
}


.util-pdf-workspace .pdf-card-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}


.util-pdf-workspace .pdf-card-name {
    font-size: .84rem;
    font-weight: 750;
    color: var(--text, #201a12);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.util-pdf-workspace .pdf-card-meta {
    font-size: .74rem;
    color: var(--text-soft, #5e5646);
}


.util-pdf-workspace .multi-toolbar-title {
    font-size: .85rem;
    font-weight: 750;
    color: var(--text-soft, #5e5646);
}


.util-pdf-workspace .multi-toolbar-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}


.util-pdf-meta-hint {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin: 0;
    padding: 12px 14px;
    border-radius: 12px;
    background: var(--v3-muted, #f6f2ea);
    border: 1px solid var(--v3-border, #d9dce6);
    color: var(--text-soft, #5e5646);
    font-size: .82rem;
    line-height: 1.55;
}

.util-pdf-meta-hint svg {
    flex: none;
    color: var(--primary, #e85f22);
    margin-top: 1px;
}

.util-pair-badge svg {
    flex: none;
}


.util-base64-output-panel {
    display: grid;
    gap: 12px;
    width: 100%;
    margin-top: 14px;
}


.util-base64-output {
    min-height: 130px;
    max-height: 280px;
    overflow: auto;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    font-size: .78rem;
    line-height: 1.5;
}


.util-base64-input {
    min-height: 150px;
    resize: vertical;
    font-size: .82rem;
    line-height: 1.55;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.v3-ico-preview-head .util-subhead {
    margin: 0;
    padding-top: 0;
    border-top: 0;
}


.v3-image-output-meta.is-ready::before,
.v3-pdf-output-meta.is-ready::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success, #0a7a52);
    flex: none;
    animation: workspace-success-pulse .5s ease 2;
}


.v3-image-output-meta,
.v3-pdf-output-meta {
    transition: color .2s ease, background .2s ease, border-color .2s ease, padding .2s ease, border-radius .2s ease;
}
/* HTML to PDF workspace */
.html-pdf-layout {
    align-items: stretch;
}
.html-pdf-preview-wrap {
    min-height: 380px;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: #ffffff;
}
.html-pdf-preview {
    width: 100%;
    height: 520px;
    border: 0;
    display: block;
    background: #ffffff;
}

/* Color converter output */
.color-converter-output {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    flex-wrap: wrap;
}
.color-converter-swatch {
    width: 96px;
    height: 96px;
    border-radius: 12px;
    flex: none;
}
.color-converter-values {
    display: grid;
    gap: 6px;
    min-width: 260px;
    flex: 1;
}
.color-converter-values .color-val-row {
    display: flex;
    gap: 10px;
    align-items: center;
}
.color-converter-values .color-val-row span {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--text-faint);
    min-width: 34px;
}
.color-converter-values code {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 3px 8px;
    font-size: .85rem;
}