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// Dashed "add" button for the bottom-of-canvas "Add field" and the "Add |
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// sub-field" appenders. One shared |
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// look applied to: |
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// • the AddFieldButton component (Columns / Repeater field appenders), and |
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// • the ROOT canvas block appender (the bottom-of-form "Add field" button), |
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// so every "add" affordance reads identically. Tokens: style/_tokens.scss. |
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|
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@mixin wppb-fb-add-btn { |
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align-items: center; |
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background: transparent; |
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border: 1px dashed var(--wppb-fb-border-strong); |
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border-radius: var(--wppb-fb-radius-md); |
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box-shadow: none; |
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box-sizing: border-box; |
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color: var(--wppb-fb-text-muted); |
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cursor: pointer; |
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display: flex; |
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// Force row so the icon + label sit inline. Core's root block appender |
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// (`.block-editor-button-block-appender`) sets `flex-direction: column`, |
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// which would otherwise stack the "Add field" label below the "+". |
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flex-direction: row; |
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flex-wrap: nowrap; |
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font-size: var(--wppb-fb-font-md); |
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font-weight: 500; |
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gap: var(--wppb-fb-space-sm); |
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height: 44px; |
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justify-content: center; |
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white-space: nowrap; |
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width: 100%; |
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|
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&:hover, |
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&:focus { |
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background: transparent; |
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border-color: var(--wppb-fb-accent); |
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color: var(--wppb-fb-accent); |
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} |
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|
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svg { |
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flex: 0 0 auto; |
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} |
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} |
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|
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// Component button used as the Columns / Repeater appender. `button.` + |
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// `.components-button` both reached so it beats the @wordpress/components |
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// default Button sizing (height/padding/box-shadow). |
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button.wppb-fb-add-button, |
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.wppb-fb-add-button.components-button { |
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@include wppb-fb-add-btn; |
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margin-top: var(--wppb-fb-space-sm); |
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} |
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|
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// <Inserter> wraps the toggle button in a `.block-editor-inserter` dropdown |
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// that's inline-block by default, so the button's `width: 100%` only fills the |
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// shrink-wrapped wrapper. Make the wrapper block-level so the button spans the |
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// container width like the mockup's full-width add buttons. |
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.block-editor-inserter:has( .wppb-fb-add-button ) { |
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display: block; |
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width: 100%; |
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} |
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|
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// The rule below uses a bare generic Gutenberg selector (the ROOT canvas |
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// appender), so it is scoped to PB form CPT screens via `.wppb-fb-block-editor` |
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// (see _editor-chrome.scss header) — the bundle stylesheet loads on every |
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// block-editor screen. The appender is inside the canvas iframe, so the marker is |
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// stamped on the iframe <body> too (components/EditorBodyClass.js), not only the |
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// main <body>. Without the scope, EVERY post/page root appender would be restyled |
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// into an "Add field" button and lose its "Browse all". The `.wppb-fb-add-button` |
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// rules above are self-scoped (our own class) and need no wrapper. |
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// |
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// Two quick-inserter rules used to sit here (hide "Browse all", border the |
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// popover). No PB affordance opens core's quick inserter any more: AddFieldButton |
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// omits `__experimentalIsQuick`, RootCanvasAppender replaces core's appender, and |
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// CanvasPointInserter swallows the click on both remaining core "+"s. |
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|
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// Root canvas appender → the bottom-of-form "Add field" button. The node is |
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// ours (components/RootCanvasAppender.js appends it to the root block list — |
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// core's own `.block-list-appender` only exists while nothing is selected, and |
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// is hidden in _mini-inserter.scss), so it only needs the gap that separated |
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// core's appender from the last field; the button inside carries the dashed |
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// look already. |
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.wppb-fb-block-editor .block-editor-block-list__layout.is-root-container > .wppb-fb-root-appender { |
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margin-top: 18px; |
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|
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// The button's own `margin-top` would stack on top of that gap. |
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button.wppb-fb-add-button, |
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.wppb-fb-add-button.components-button { |
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margin-top: 0; |
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} |
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} |
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|
