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KantSites/public/assets/editor.css
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kantarciandClaude Opus 5 0e2334d30f
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Fassung 1.5.1: der Werkzeugkasten kennt den Zusammenhang
Umuts Einwand: Zeile und Spalte standen oben in der Auswahl, als waeren sie
Seitenanfaenge. Sie gehoeren in den Inhalt - erst eine Sektion, dann eine Zeile
darin. Das war nicht nur eine Anzeigefrage: eine Zeile nahm bisher jedes Kind
an, eine Ueberschrift konnte neben den Spalten landen, und eine Spalte durfte
ueberall stehen. Die Struktur, die der Editor in seinem eigenen Hinweistext
beschreibt, galt fuer die Schaltflaechen nicht.

Uebernommen ist Flatsomes Regelmodell (Elements.php): ALLOW - eine Zeile nimmt
nur Spalten; REQUIRE - eine Spalte lebt nur in einer Zeile. Dazu ein Zusatz,
den Flatsome nicht hat: ROOT_NEEDS_CONTAINER - eine Zeile ist kein
Seitenanfang. In jedem Behaelter bleibt sie erlaubt, auch in einem Tab.

Daraus die Bedienung:

- Werkzeugkasten nach Aufbau gruppiert statt flacher Liste aus 31 Typen.
- Was nicht hingehoert, ist gesperrt und sagt beim Ueberfahren warum. Eine
  Regel, die man erklaert bekommt, lernt man; eine Schaltflaeche, die nur
  nicht mehr reagiert, drueckt man weiter.
- Was moeglich ist, sagt wohin es kommt.
- Die Zeile wird nach Spaltenzahl angeboten und bringt ihre Spalten mit; der
  separate Zeilenbereich ist entfallen.
- insertionTarget beantwortet "wohin kaeme das?", ohne etwas einzufuegen.
  Knopf, Einfuegepunkt, Ziehen und die Sperrlogik nutzen dieselbe Funktion -
  vorher entschied insertBlock allein, und insertRow hatte eine zweite Kopie
  derselben Platzierungslogik.

Ein Element, das der gewaehlte Behaelter nicht nimmt, wird nicht gesperrt,
sondern steigt auf, bis ein Elternteil es annimmt.

Nebenbei behoben: postnav fehlte seit Schema v18 in labels und icons, der
Strukturbaum zeigte dafuer "Unbekannt" und ein Fragezeichen.

Geprueft: npm test 27/27, phpunit 446/446, npm run test:editor vollstaendig
mit neuem Abschnitt und ohne axe-Verstoss.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-14 07:13:25 +02:00

260 lines
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/* The editor and the media library. Only the editor and the media screen load this; the
management screens get by with admin.css alone. Rules moved out of admin.css unchanged. */
dialog{max-width:450px;width:calc(100% - 40px);padding:28px;background:var(--paper);border:1px solid var(--line);border-radius:12px;color:var(--ink);box-shadow:0 20px 80px #1b2a2433}
dialog::backdrop{background:#172e2966}
dialog p{font-size:14px;line-height:1.7;color:var(--muted)}
.editor-page-name h1{font-size:13px;font-weight:600;letter-spacing:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:0}
.canvas-scroll:focus-visible{outline:3px solid #b55b12;outline-offset:-3px}
.media-launch{margin-top:12px;white-space:normal}
.media-dialog{width:calc(100% - 32px);max-width:1100px;max-height:calc(100dvh - 32px);overflow:auto}
.media-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}
.media-heading h2{margin:0}
.media-heading .eyebrow{margin-bottom:8px}
.media-tools{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.media-tools label{margin-top:10px}
.media-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:24px}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:12px;align-content:start;max-height:430px;overflow:auto;padding:4px}
.media-card{border:2px solid var(--line);border-radius:9px;padding:7px;background:white;color:var(--ink);display:flex;flex-direction:column;gap:7px;text-align:left;min-width:0}
.media-card[aria-pressed=true]{border-color:var(--accent);background:#edf4dc}
.media-card img{width:100%;height:115px;object-fit:cover;border-radius:5px}
.media-card strong{font-size:12px;overflow-wrap:anywhere}
.media-card span{font-size:11px;color:var(--muted)}
.media-details{padding-left:22px;border-left:1px solid var(--line)}
.media-details button,.media-details a{margin-top:12px;display:block}
.media-details input{font-size:13px}
.media-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:20px;border-top:1px solid var(--line);padding-top:15px}
.media-footer label{margin:0;font-size:12px}
#media-error{color:#8b2f22;background:#fff0eb;padding:12px;border-radius:6px}
#media-status{font-size:12px;margin-block:15px}
.media-dialog> .panel-hint{margin-top:20px}
.media-details>p{font-size:12px}
@media(max-width:650px){.media-dialog{padding:18px}.media-tools,.media-layout{grid-template-columns:1fr}.media-details{padding:20px 0 0;border-left:0;border-top:1px solid var(--line)}.media-grid{max-height:280px;grid-template-columns:repeat(2,minmax(0,1fr))}.media-footer{align-items:stretch;flex-direction:column}.media-heading{gap:8px}}
.icon-button,.block-actions button,.viewport-controls button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid var(--line);border-radius:7px;padding:11px 15px;text-decoration:none;font-size:12px;font-weight:600;background:white;color:var(--ink);white-space:nowrap;min-height:40px}
.editor-message{padding:14px 18px;border-radius:7px;line-height:1.6;font-size:13px}
.editor-body{overflow:hidden}
#editor{height:100dvh;display:flex;flex-direction:column}
.editor-header{display:flex;align-items:center;gap:20px;min-height:76px;padding:13px 20px;border-bottom:1px solid var(--line);background:white;z-index:1}
.back-link{display:flex;gap:9px;text-decoration:none;font-size:12px;padding-right:20px;border-right:1px solid var(--line)}
.editor-page-name{min-width:0;flex:1;display:grid;gap:5px}
.editor-page-name strong{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.editor-page-name>span{font-size:10px;color:var(--muted)}
.history-actions,.save-actions{display:flex;align-items:center;gap:8px}
.icon-button{font-size:21px;min-width:36px;padding:3px 9px}
.save-actions>span{font-size:10px;color:var(--muted);max-width:130px;margin-right:8px}
.editor-layout{display:grid;grid-template-columns:258px minmax(200px,1fr) 280px;flex:1;min-height:0}
.left-panel,.right-panel{background:white;overflow:auto}
.left-panel{border-right:1px solid var(--line)}
.right-panel{border-left:1px solid var(--line)}
.panel-section{padding:23px 18px;border-bottom:1px solid var(--line)}
.panel-section .eyebrow{margin-bottom:10px}
.panel-section h2{font-size:14px;margin-bottom:12px}
.panel-hint{font-size:11px;color:var(--muted);line-height:1.6;margin-bottom:17px}
.panel-title{display:flex;justify-content:space-between;align-items:center}
.panel-title h2{margin-bottom:0}
.panel-title+.panel-hint{margin-top:10px}
.structure-list{list-style:none;margin:0;padding:0}
.structure-list .structure-list{padding-left:13px;border-left:1px solid #e5e9e3;margin-left:8px}
.tree-item{display:flex;align-items:center;gap:7px;width:100%;text-align:left;border:1px solid transparent;background:none;color:#42584b;border-radius:5px;padding:9px 7px;font-size:11px;min-height:34px}
.tree-item span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tree-item:hover{background:#f3f6ef}
.tree-item[aria-pressed=true]{background:#eaf1d5;border-color:#c5d89a;color:#203b34;font-weight:600}
.tree-icon{font-size:12px;min-width:15px}
.drop-target{outline:2px dashed #315b49}
.block-actions{display:flex;flex-wrap:wrap;gap:5px;border-top:1px solid var(--line);padding-top:13px;margin-top:16px}
.block-actions button{font-size:10px;padding:7px 9px;min-height:33px}
.block-actions .danger-text{color:#943a2e}
.canvas-panel{min-width:0;display:flex;flex-direction:column;background:#e9ede7;overflow:hidden}
.canvas-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 20px;background:#f6f8f2;border-bottom:1px solid var(--line);min-height:59px}
.canvas-label{font-size:9px;font-weight:700;letter-spacing:1.2px;color:#57655d}
.viewport-controls{display:flex;gap:3px;background:#e8eee1;border-radius:7px;padding:3px}
.viewport-controls button{padding:5px 9px;font-size:10px;min-height:28px;border:0;background:transparent}
.viewport-controls [aria-pressed=true]{background:white;box-shadow:0 1px 3px #00000012}
.canvas-toolbar>a{text-decoration:none;font-size:18px}
.canvas-scroll{flex:1;min-height:0;overflow:auto;padding:22px;display:flex;justify-content:center;align-items:flex-start}
#preview{background:white;border:0;box-shadow:0 3px 20px #203b3410;min-height:600px;height:100%;flex-shrink:0}
.viewport-desktop{width:100%}
.viewport-tablet{width:768px;max-width:100%}
.viewport-mobile{width:390px;max-width:100%}
.preview-status{font-size:10px;padding:9px 20px;color:#52614f;margin:0;min-height:30px;background:#f3f5ed}
.right-panel label{font-size:11px}
.right-panel input,.right-panel select,.right-panel textarea{font-size:12px}
.right-panel textarea{min-height:150px}
.panel-note{font-size:11px;color:var(--muted);line-height:1.7;padding:20px}
.editor-message{border-radius:0;background:#fff0e9;color:#873e24;border-bottom:1px solid #e6c3b2;flex-shrink:0;padding:9px 20px;font-size:12px}
.recovery-bar{display:flex;gap:12px;align-items:center;padding:10px 20px;border-bottom:1px solid var(--line);background:#fff;font-size:12px;flex-wrap:wrap}
.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px}
@media(max-width:1150px){.editor-layout{grid-template-columns:215px minmax(200px,1fr) 240px}.editor-header{gap:12px;padding-inline:14px}.save-actions>span{display:none}.panel-section{padding:18px 14px}.canvas-scroll{padding:12px}.canvas-label{display:none}}
@media(max-width:850px){.editor-body{overflow:auto}#editor{height:auto;min-height:100dvh}.editor-header{flex-wrap:wrap}.editor-page-name{min-width:180px}.save-actions{width:100%;justify-content:flex-end}.save-actions>span{display:block;margin-right:auto}.editor-layout{display:flex;flex-wrap:wrap}.canvas-panel{order:0;width:100%;height:680px}.left-panel{order:1;width:45%;max-height:650px}.right-panel{order:2;width:55%;max-height:650px}.canvas-label{display:block}.editor-header .back-link{padding-right:12px}.editor-message{font-size:11px}.editor-layout .panel-hint{font-size:10px}}
.left-panel{display:flex;flex-direction:column;overflow:hidden}
.left-panel>.panel-section:first-child{max-height:45%;overflow:auto;flex-shrink:0}
.structure-section{display:flex;flex-direction:column;flex:1;min-height:0}
.structure-section #structure{overflow:auto;flex:1;min-height:90px;padding:3px}
.structure-section .block-actions{flex-shrink:0;background:white}
.structure-section .panel-hint{margin:8px 0}
.search-label{font-size:11px;margin:12px 0 6px}
#tree-search{font-size:11px;padding:9px;min-height:36px}
.tree-tools{display:flex;flex-wrap:wrap;gap:3px;margin-top:5px}
.tree-tools .text-button{font-size:10px;padding:5px}
.structure-list li{position:relative}
.tree-item{padding-left:23px}
.tree-toggle{position:absolute;top:5px;left:0;width:22px;height:25px;z-index:1;border:0;background:transparent;color:var(--ink);border-radius:4px}
.preset-heading{font-size:12px;margin:22px 0 8px}
.preset-library{display:grid;gap:6px}
.preset-library button{display:flex;gap:10px;text-align:left;align-items:center;min-height:40px;padding:9px 12px;border:1px solid var(--line);border-radius:7px;background:#f7f9f2;color:var(--ink);font-size:11px}
.preset-library button:hover:not(:disabled){border-color:var(--accent)}
.preset-library span{font-size:18px}
.property-tabs{display:flex;background:#edf1e7;padding:4px;border-radius:8px;gap:4px}
.property-tabs button{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);border-radius:6px;padding:10px;font-size:12px;font-weight:600}
.property-tabs [aria-pressed=true]{background:white;box-shadow:0 1px 3px #0001}
.design-scope{font-size:12px;font-weight:600;line-height:1.6;margin:18px 0 8px;padding:10px;border-left:3px solid var(--accent);background:#f1f5e7}
.design-reset{margin-top:24px;white-space:normal;width:100%}
.breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:3px;min-height:35px;padding:3px 14px;background:#f6f8f2;border-top:1px solid var(--line)}
.breadcrumbs .text-button{font-size:10px;white-space:normal}
.breadcrumbs button+button:before{content:'›';color:var(--muted)}
.breadcrumbs [aria-current=location]{font-weight:700;background:#e5edda}
.canvas-scroll{display:block}
.canvas-scroll #preview-stage{position:relative;margin:0 auto}
#preview{position:absolute;top:0;left:0;transform-origin:top left;max-width:none;min-height:0}
.right-panel select{padding-inline:7px;text-overflow:ellipsis}
.right-panel .panel-section{min-width:0}
@media(max-width:850px){.left-panel,.right-panel{height:650px}.left-panel>.panel-section:first-child{max-height:40%}.structure-section{padding:12px 7px}.tree-item{font-size:10px;gap:3px}.tree-icon{min-width:10px}.structure-list .structure-list{padding-left:5px;margin-left:4px}.block-actions button{padding:6px;white-space:normal}.property-tabs button{padding:9px 4px;font-size:11px}.canvas-scroll{padding:12px}.right-panel label{line-height:1.5}.tree-tools .text-button{white-space:normal}}
.design-group{border:1px solid var(--line);border-radius:9px;margin-top:10px;background:#fff}
.design-group>summary{cursor:pointer;padding:12px 14px;font-size:12px;font-weight:700;letter-spacing:.3px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.design-group>summary::after{content:'+';font-size:17px}
.design-group[open]>summary{border-bottom:1px solid var(--line)}
.design-group[open]>summary::after{content:'–'}
.design-group-body{padding:6px 14px 16px}
.design-group-label{font-size:11px;font-weight:700;color:var(--muted);margin:18px 0 6px;letter-spacing:.3px}
.design-row{margin-top:14px}
.design-row-head{display:flex;justify-content:space-between;align-items:center;gap:8px}
.design-row-head label{margin:0;font-size:11px}
.design-own .design-row-head label{color:#2f5d4a;font-weight:700}
.design-own .design-row-head label::before{content:'● ';color:var(--accent)}
.design-reset-one{font-size:14px;padding:2px 6px;min-height:24px;line-height:1}
.design-inherited{font-size:10px;color:var(--muted);margin:5px 0 0;line-height:1.45}
.color-control{display:grid;grid-template-columns:38px 1fr;gap:6px;align-items:center}
.color-control input[type=color]{padding:2px;min-height:38px;width:38px;border-radius:6px;cursor:pointer}
.color-control .color-text{font-size:12px;min-height:38px}
.color-control .color-palette{grid-column:1 / -1;font-size:11px;min-height:34px}
.length-control{display:grid;grid-template-columns:1fr 74px;gap:6px}
.length-control input,.length-control select{font-size:12px;min-height:38px}
.length-control.is-inherited input{color:var(--muted)}
.number-control{display:grid;grid-template-columns:1fr 74px;gap:8px;align-items:center}
.number-control input[type=range]{width:100%;min-height:24px;padding:0;accent-color:#437754}
.number-control input[type=number]{font-size:12px;min-height:38px}
.side-wrap{margin-bottom:6px}
.side-control{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.side-cell label{margin:0 0 4px;font-size:10px;color:var(--muted)}
.side-all{font-size:10px;margin-top:8px;padding:4px 6px}
.design-actions{display:grid;gap:8px;margin-top:22px}
.design-actions button{width:100%}
.media-control{display:grid;gap:8px}
.media-chosen{margin:0;font-size:11px;color:var(--muted)}
.design-reuse{display:grid;gap:8px;margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}
.design-reuse button,.design-reuse select{width:100%}
#preset-dialog label{margin-top:18px}
#preset-dialog .field-error{margin:10px 0 0;font-size:12px;color:#8b2f22;font-weight:600}
.rich-text{border:1px solid var(--line);border-radius:8px;background:#fff;overflow:hidden}
.rt-bar{display:flex;flex-wrap:wrap;gap:2px;padding:5px;border-bottom:1px solid var(--line);background:#fafbf8}
.rt-button{min-width:30px;min-height:30px;padding:2px 7px;border:1px solid transparent;border-radius:5px;background:transparent;color:var(--ink);font-size:12px;line-height:1}
.rt-button:hover{background:#eef2e7;border-color:var(--line)}
.rt-toggle{margin-left:auto;font-size:10px;font-weight:700;letter-spacing:.5px}
.rt-toggle[aria-pressed=true]{background:var(--ink);color:#fff}
.rt-link{display:flex;gap:6px;padding:6px;border-bottom:1px solid var(--line);background:#fff6e2}
.rt-link input{font-size:11px;min-height:30px}
.rt-surface{min-height:120px;max-height:340px;overflow:auto;padding:11px 12px;font-size:13px;line-height:1.65}
.rt-surface:focus-visible{outline:2px solid #b55b12;outline-offset:-2px}
.rt-surface ul,.rt-surface ol{margin:0 0 8px;padding-left:20px}
.rt-surface a{color:#a4510f}
.rt-source{min-height:150px;border:0;border-radius:0;font-family:ui-monospace,monospace;font-size:12px;line-height:1.6}
.own-code{font-family:ui-monospace,monospace;font-size:12px;line-height:1.6;min-height:110px}
.own-code[readonly]{background:#f4f5f1;color:var(--muted)}
/* Bringing the editor chrome in line with the new administration: same radii, same restraint,
and a few sizes that were simply too small to read comfortably. The layout is unchanged. */
.editor-header{min-height:70px}
.back-link{font-size:12px;font-weight:600;gap:7px;align-items:center}
.editor-page-name h1{font-size:14px}
.panel-section h2{font-size:13px;letter-spacing:0}
.panel-section .eyebrow{font-size:9px;letter-spacing:1.4px}
.tree-item{font-size:12px;border-radius:6px}
.right-panel label{font-size:12px}
.right-panel input,.right-panel select,.right-panel textarea{font-size:12px;border-radius:7px}
.property-tabs{padding:3px;border-radius:9px}
.property-tabs button{border-radius:7px;font-size:12px}
.viewport-controls{border-radius:8px}
.viewport-controls button{border-radius:6px;font-size:11px}
.design-group{border-radius:10px}
.design-scope{border-radius:0 7px 7px 0}
#preview{box-shadow:0 6px 28px #1b2a2414}
.canvas-panel{background:#e7ebe5}
.canvas-toolbar,.breadcrumbs,.preview-status{background:#f5f7f2}
.icon-button{border-radius:8px}
#design-search{font-size:12px;min-height:36px;padding:9px}
/* --------------------------------------------------------------------------------------------
The working layer above the preview.
It sits in the editor document, not in the preview, and carries the same scale transform as
the frame - so a rectangle measured inside the frame can be used here without conversion. The
layer itself lets the mouse through; only the controls on it catch a click, and each of them
is counter-scaled from JavaScript so it stays finger-sized when the preview is shrunk.
-------------------------------------------------------------------------------------------- */
.canvas-overlay{position:absolute;top:0;left:0;transform-origin:top left;pointer-events:none;overflow:hidden;z-index:2}
.ov-box{position:absolute;pointer-events:none}
.ov-hover{outline:1px dashed #7c8a80;outline-offset:-1px}
.ov-select{outline:2px solid var(--ring,#b55b12);outline-offset:-2px}
.ov-label{position:absolute;left:0;top:0;transform-origin:left bottom;background:var(--ring,#b55b12);color:#fff;font:700 10px/1 system-ui,sans-serif;letter-spacing:.3px;padding:4px 6px;border-radius:3px 3px 0 0;white-space:nowrap;translate:0 -100%}
.ov-label{background:#5c6b62;font-weight:600}
.ov-toolbar{position:absolute;display:flex;align-items:center;gap:2px;padding:3px;background:#243029;border-radius:7px;box-shadow:0 3px 12px #0000003d;pointer-events:auto}
.ov-toolbar-name{color:#e7ece8;font:700 10px/1 system-ui,sans-serif;letter-spacing:.4px;padding:0 7px 0 5px;white-space:nowrap;max-width:150px;overflow:hidden;text-overflow:ellipsis;border-right:1px solid #ffffff24;margin-right:2px;align-self:stretch;display:flex;align-items:center}
.ov-tool{width:26px;height:26px;display:grid;place-items:center;border:0;border-radius:5px;background:transparent;color:#e7ece8;font-size:13px;line-height:1;cursor:pointer;padding:0;min-height:0}
.ov-tool:hover:not(:disabled){background:#3b4c42}
.ov-tool:focus-visible{outline:2px solid #fff;outline-offset:-2px}
.ov-tool-danger:hover:not(:disabled){background:#8d2f24}
.ov-insert{position:absolute;display:grid;place-items:center;padding:0;min-height:0;border:2px solid #fff;border-radius:50%;background:var(--ring,#b55b12);color:#fff;font:700 14px/1 system-ui,sans-serif;cursor:pointer;box-shadow:0 2px 7px #0000003d;pointer-events:auto;opacity:.55;transition:opacity .12s}
.ov-insert:hover,.ov-insert:focus-visible{opacity:1}
.ov-drop{position:absolute;background:var(--ring,#b55b12);border-radius:2px;box-shadow:0 0 0 1px #fff8;pointer-events:none}
.ov-drop-inside{background:color-mix(in srgb, var(--ring,#b55b12) 15%, transparent);border:2px dashed var(--ring,#b55b12);box-shadow:none}
/* While something is being dragged the outlines would only add noise. */
.canvas-overlay.is-dragging .ov-hover,.canvas-overlay.is-dragging .ov-toolbar,.canvas-overlay.is-dragging .ov-insert{display:none}
#library button[draggable=true]{cursor:grab}
#library button[draggable=true]:active{cursor:grabbing}
.insert-hint{background:color-mix(in srgb, var(--ring,#b55b12) 9%, #fff);border:1px solid var(--ring,#b55b12);border-radius:7px;padding:9px 11px;font-size:11px;line-height:1.5;margin:0 0 12px}
.insert-hint .text-button{margin-left:4px}
#toolbox.awaiting-insert .library button[data-add]:not(:disabled){box-shadow:inset 0 0 0 1px var(--ring,#b55b12)}
/* The reduced-motion setting is honoured: nothing here animates by itself anyway, but the
fade on the insert points is a transition and is switched off with the rest. */
@media(prefers-reduced-motion:reduce){.ov-insert{transition:none;opacity:1}}
/* --------------------------------------------------------------------------------------------
The toolbox, grouped the way a page is built.
The first group is the scaffolding, the rest goes inside it. What does not fit where the next
element would land is disabled and carries the reason in its title, so the rule is learned
rather than merely enforced.
-------------------------------------------------------------------------------------------- */
.library-group + .library-group{margin-top:16px}
.library-group-title{font-size:10px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;color:var(--muted);margin:0 0 7px}
.library-group-hint{font-size:10px;line-height:1.5;color:var(--muted);margin:-3px 0 8px}
.library-buttons{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.library-buttons button{display:flex;align-items:center;gap:7px;text-align:left;min-height:38px;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:#f7f9f2;color:var(--ink);font-size:11px;line-height:1.25}
.library-buttons button>span:first-child{flex:none;width:14px;text-align:center;font-size:13px;color:var(--accent)}
.library-buttons button:hover:not(:disabled){border-color:var(--accent);background:#fff}
.library-buttons button:disabled{opacity:.4;background:transparent;cursor:not-allowed}
.library-buttons button:disabled>span:first-child{color:var(--muted)}
/* A row is offered by column count, so its glyph shows the count - and needs the room for it,
instead of the fixed single-glyph width the other entries share. */
.library-buttons button>span.library-row-glyph{width:auto;letter-spacing:0;font-size:10px;color:var(--accent)}
.library-buttons button[data-row]{grid-column:span 2}
@media(max-width:1150px){.library-buttons{grid-template-columns:1fr}.library-buttons button[data-row]{grid-column:span 1}}