147 lines
2.9 KiB
CSS
147 lines
2.9 KiB
CSS
/* A4 designer canvas — screen only. Print styles arrive in Phase 4. */
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.a4-canvas-container {
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flex: 1;
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overflow: auto;
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background: var(--desk);
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padding: var(--space-6);
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display: flex;
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justify-content: center;
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align-items: flex-start;
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}
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.a4-page {
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position: relative;
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background: #fff;
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color: #000;
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box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
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flex: none;
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}
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.a4-page.crosshair {
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cursor: crosshair;
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}
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/* Margin and page-centre overlay — purely visual, never intercepts the mouse */
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.a4-overlay {
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position: absolute;
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inset: 0;
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pointer-events: none;
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z-index: 1;
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}
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.a4-margin-line {
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position: absolute;
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border: 0 dashed #59a2e0;
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}
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.a4-margin-line.vertical {
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top: 0;
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bottom: 0;
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border-left-width: 1px;
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}
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.a4-margin-line.horizontal {
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left: 0;
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right: 0;
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border-top-width: 1px;
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}
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.a4-center-line {
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position: absolute;
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border: 0 dashed #e08db5;
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}
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.a4-center-line.vertical {
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top: 0;
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bottom: 0;
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border-left-width: 1px;
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}
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.a4-center-line.horizontal {
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left: 0;
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right: 0;
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border-top-width: 1px;
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}
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/* Smart alignment guides — shown only while dragging.
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A magenta accent, as Figma and PowerPoint use: it reads as UI chrome rather
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than as page content, which matters on a page that is otherwise black on
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white. Stays 1px at every zoom for the same reason — a guide marks a
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position, it does not have a width on the paper. */
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.a4-guide-overlay {
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position: absolute;
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inset: 0;
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pointer-events: none;
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z-index: 20;
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}
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.a4-guide {
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position: absolute;
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background: #ff00c8;
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}
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.a4-guide--v {
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top: 0;
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bottom: 0;
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width: 1px;
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}
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.a4-guide--h {
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left: 0;
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right: 0;
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height: 1px;
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}
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/* Centre alignments get a distinct cyan so "centres match" is readable at a
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glance from "edges match" — the two look identical otherwise. */
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.a4-guide--element-center,
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.a4-guide--page-center {
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background: #00b8d4;
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}
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/* Rubber-band selection rectangle */
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.a4-selection-rectangle {
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position: absolute;
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border: 1px dashed var(--accent);
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background: var(--accent-soft);
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pointer-events: none;
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z-index: 15;
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}
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/* Preview mode — the pages layout() produced, stacked with a visible break.
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Same array the print path consumes, which is what makes "preview page count
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equals printed page count" structural rather than coincidental. */
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.a4-preview-pages {
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 0;
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}
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.a4-preview-page-wrapper {
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display: flex;
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flex-direction: column;
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align-items: center;
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}
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.a4-preview-page-break {
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width: 100%;
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padding: var(--space-1-5) 0 var(--space-4);
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text-align: center;
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font-family: var(--font-sans);
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font-size: var(--fs-xs);
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color: var(--desk-text);
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border-top: 1px dashed color-mix(in srgb, var(--desk-text) 40%, transparent);
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margin-top: var(--space-4);
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}
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.a4-preview-el {
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position: absolute;
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box-sizing: border-box;
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overflow: hidden;
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white-space: pre-wrap;
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word-break: break-word;
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line-height: 1.2;
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}
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