| @@ -368,8 +368,85 @@ | ||
| 368 | 368 | width: auto; |
| 369 | 369 | } |
| 370 | 370 | |
| 371 | 371 | /* --------------------------------------------------------------- |
| 372 | + * Metabox screens — the one-column breakpoint is 160px too early. | |
| 373 | + * | |
| 374 | + * Core collapses every `#poststuff` two-column screen (the classic | |
| 375 | + * post editor, any CPT editor, a WooCommerce order) to one column | |
| 376 | + * at `max-width: 850px`. That number is a VIEWPORT width, and it is | |
| 377 | + * sized for a viewport that still has the 160px admin menu in it: | |
| 378 | + * at 851px core leaves roughly 650px of usable content — less than | |
| 379 | + * the 763px the two columns actually need (`#post-body-content`'s | |
| 380 | + * 463px floor plus the 300px sidebar reservation), which is why | |
| 381 | + * core's own two-column layout scrolls sideways just above the | |
| 382 | + * breakpoint. | |
| 383 | + * | |
| 384 | + * A chromeless iframe hides the admin menu, so the same 851px gives | |
| 385 | + * 835px of content — comfortably two columns — and core stacks it | |
| 386 | + * anyway. The sidebar then lands BELOW the editor, and since the | |
| 387 | + * classic editor grows to fit its text, a long post pushes Publish, | |
| 388 | + * Categories, Tags and Featured image thousands of pixels down the | |
| 389 | + * page. The user's word for that is "vanished". | |
| 390 | + * | |
| 391 | + * Same shape as the WooCommerce header fix at the top of this file: | |
| 392 | + * the page reserved space for a sidebar we removed, so reclaim the | |
| 393 | + * reservation. Two columns stay until the content really stops | |
| 394 | + * fitting: 763px of content, plus the 16px `#wpbody-content` gutter | |
| 395 | + * above, plus up to 17px for a classic vertical scrollbar — which a | |
| 396 | + * media query does NOT subtract from the width it matches on, the | |
| 397 | + * same reason `100vw` overflows a scrolling page. That is 796px. | |
| 398 | + * Below it, core's one-column layout is correct and stays. | |
| 399 | + * | |
| 400 | + * The reservation is written flow-relative rather than as core's | |
| 401 | + * `margin-right` / `float: right`, because core ships the mirrored | |
| 402 | + * values in a separate `edit-rtl.css` and this file has no RTL | |
| 403 | + * build — one logical declaration lands on the correct side in | |
| 404 | + * both directions. `float: right` stays ahead of `float: | |
| 405 | + * inline-end` as the fallback. | |
| 406 | + * | |
| 407 | + * Attachments keep core's own, wider, 1200px breakpoint: the media | |
| 408 | + * editor's sidebar carries the whole attachment form and needs the | |
| 409 | + * room. `.post-type-attachment` is excluded rather than re-stacked | |
| 410 | + * so that rule keeps working untouched. | |
| 411 | + * | |
| 412 | + * Verifying: open a post with a few thousand words in a window | |
| 413 | + * ~800px wide. Publish/Categories/Tags sit beside the editor, not | |
| 414 | + * under it, and the page has no horizontal scrollbar. | |
| 415 | + * --------------------------------------------------------------- */ | |
| 416 | +@media only screen and ( min-width: 796px ) and ( max-width: 850px ) { | |
| 417 | + .os-chromeless:not( .post-type-attachment ) #wpbody-content #poststuff #post-body.columns-2 { | |
| 418 | + margin-inline-end: 300px; | |
| 419 | + } | |
| 420 | + | |
| 421 | + .os-chromeless:not( .post-type-attachment ) #wpbody-content #post-body.columns-2 #postbox-container-1 { | |
| 422 | + float: right; | |
| 423 | + float: inline-end; | |
| 424 | + margin-inline-end: -300px; | |
| 425 | + width: 280px; | |
| 426 | + } | |
| 427 | + | |
| 428 | + .os-chromeless:not( .post-type-attachment ) #poststuff #post-body.columns-2 #side-sortables { | |
| 429 | + min-height: 250px; | |
| 430 | + width: 280px; | |
| 431 | + } | |
| 432 | + | |
| 433 | + /* | |
| 434 | + * Core hides the Layout radios with the two-column layout. They | |
| 435 | + * are the way back to one column, so they come back with it. | |
| 436 | + * | |
| 437 | + * `edit.css` is part of the `wp-admin` bundle and loads on every | |
| 438 | + * screen, so that hide reaches the Dashboard's own 1-4 column | |
| 439 | + * radios too. Only un-hide them where this block actually gave a | |
| 440 | + * layout back. | |
| 441 | + */ | |
| 442 | + .os-chromeless:not( .post-type-attachment ):has( #post-body.columns-2 ) .screen-layout, | |
| 443 | + .os-chromeless:not( .post-type-attachment ):has( #post-body.columns-2 ) .columns-prefs { | |
| 444 | + display: block; | |
| 445 | + } | |
| 446 | +} | |
| 447 | + | |
| 448 | +/* --------------------------------------------------------------- | |
| 372 | 449 | * Block Editor — hide Gutenberg chrome that would break the window. |
| 373 | 450 | * |
| 374 | 451 | * The fullscreen-mode close button (the "W" logo top-left of the editor) |
| 375 | 452 | * is an <a href="/wp-admin/edit.php"> that navigates the iframe to a |
| @@ -434,15 +511,35 @@ | ||
| 434 | 511 | background: transparent; |
| 435 | 512 | } |
| 436 | 513 | |
| 437 | 514 | /* |
| 438 | - * `boot-layout__surfaces` is the white card the React app draws its | |
| 439 | - * content onto. In classic admin it sits on the dark #wpwrap with | |
| 515 | + * The surfaces wrapper is the white card the React app draws its | |
| 516 | + * content onto. In classic admin it sits on the dark layout with | |
| 440 | 517 | * rounded corners and a margin that makes it read as a "card." Inside |
| 441 | - * a desktop window the surface IS the content — rounded corners and | |
| 442 | - * side margins leave ugly bleed at the edges. Collapse it to a plain | |
| 518 | + * a desktop window the surface IS the content, so that frame is just | |
| 519 | + * bleed at the right and bottom edges. Collapse it to a plain | |
| 443 | 520 | * edge-to-edge surface. |
| 521 | + * | |
| 522 | + * Core builds these class names with CSS modules, so only the | |
| 523 | + * `__<local-name>` suffix is stable; the hash in front of it changes | |
| 524 | + * with every Core build. Match on the suffix, scoped to the boot | |
| 525 | + * container. The bare `boot-layout__*` names are the pre-CSS-modules | |
| 526 | + * spelling, kept for Core builds that still ship it. | |
| 527 | + * | |
| 528 | + * The container is not a tight enough scope on its own. The page a | |
| 529 | + * boot screen routes to mounts INSIDE the layout, and a plugin page | |
| 530 | + * built with CSS modules gives its own elements the same | |
| 531 | + * `<hash>__<name>` shape: Jetpack's Stats v2 dashboard lays its | |
| 532 | + * widgets out in a `…__layout` grid, and the `min-height: 100vh` meant | |
| 533 | + * for Core's layout element stretched that grid to the window and | |
| 534 | + * spread the dashboard's rows across it, with the widgets pushed | |
| 535 | + * out of sight. Everything a page renders lives inside admin-ui's | |
| 536 | + * navigable region, so exclude that subtree: these rules only ever | |
| 537 | + * touch Core's own frame around the page, never the page. | |
| 444 | 538 | */ |
| 539 | +.os-chromeless .boot-layout-container [class*='__surfaces']:not( .admin-ui-navigable-region * ), | |
| 540 | +.os-chromeless .boot-layout-container [class*='__stage']:not( .admin-ui-navigable-region * ), | |
| 541 | +.os-chromeless .boot-layout-container [class*='__canvas']:not( .admin-ui-navigable-region * ), | |
| 445 | 542 | .os-chromeless .boot-layout__surfaces, |
| 446 | 543 | .os-chromeless .boot-layout__stage, |
| 447 | 544 | .os-chromeless .boot-layout__canvas { |
| 448 | 545 | border-radius: 0 !important; |
| @@ -449,8 +546,22 @@ | ||
| 449 | 546 | margin: 0 !important; |
| 450 | 547 | } |
| 451 | 548 | |
| 452 | 549 | /* |
| 550 | + * The layout element is absolutely positioned inside a zero-height | |
| 551 | + * `#wpbody`, so `top: 0; bottom: 0` resolve to nothing and its | |
| 552 | + * `min-height: calc( 100vh - <admin bar> )` is what it actually gets. | |
| 553 | + * A chromeless iframe has no admin bar, so that reservation shows up | |
| 554 | + * as a dark band along the bottom of the window. Take the full | |
| 555 | + * viewport back. Same navigable-region guard as above: the page's | |
| 556 | + * own `…__layout` elements keep their height. | |
| 557 | + */ | |
| 558 | +.os-chromeless .boot-layout-container [class*='__layout']:not( .admin-ui-navigable-region * ), | |
| 559 | +.os-chromeless .boot-layout { | |
| 560 | + min-height: 100vh !important; | |
| 561 | +} | |
| 562 | + | |
| 563 | +/* | |
| 453 | 564 | * The boot screens render their own H1 (`.boot-navigation-screen__title`, |
| 454 | 565 | * e.g., "Fonts") at the top of the surface. The desktop window already |
| 455 | 566 | * shows the page title in its title bar, so the in-page title is |
| 456 | 567 | * redundant. Visually hide it but keep it in the DOM for screen readers |
| @@ -543,8 +654,27 @@ | ||
| 543 | 654 | * --------------------------------------------------------------- */ |
| 544 | 655 | .os-chromeless .commands-command-menu__container, |
| 545 | 656 | .os-chromeless .commands-command-menu { |
| 546 | 657 | display: none !important; |
| 658 | +} | |
| 659 | + | |
| 660 | +/* --------------------------------------------------------------- | |
| 661 | + * A file drag over a native upload box. | |
| 662 | + * | |
| 663 | + * The chromeless bridge hands an OS-file drop to Core's own | |
| 664 | + * `<input type="file">` when it lands on one, or anywhere on the | |
| 665 | + * `form.wp-upload-form` box around it (Upload Plugin, Upload | |
| 666 | + * Theme), and stamps `data-os-file-drop-active` on that box while | |
| 667 | + * the drag is over it. Outside the shell the box gives no sign it | |
| 668 | + * will take a drop; inside, the shell used to take the file | |
| 669 | + * instead, so people learned it would not. Say so while it can. | |
| 670 | + * | |
| 671 | + * Core's own admin colour, read the way common.css reads it, not | |
| 672 | + * the station's: this is a wp-admin control on a wp-admin page. | |
| 673 | + * --------------------------------------------------------------- */ | |
| 674 | +.os-chromeless [data-os-file-drop-active] { | |
| 675 | + outline: 2px dashed var( --wp-admin-theme-color, #3858e9 ); | |
| 676 | + outline-offset: -2px; | |
| 547 | 677 | } |
| 548 | 678 | |
| 549 | 679 | /* --------------------------------------------------------------- |
| 550 | 680 | * Appearance → Themes workspace |
