/* <Editor /> — lm-editor-* convention. Consumes the global token spine;
   every reference carries an original-value fallback so the block renders
   standalone with NO global stylesheet (catalog rule). */

.lm-editor {
    position: relative;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--lm-border-color, #d8d8d8);
    border-radius: var(--lm-radius-lg, 10px);
    background: var(--lm-background-color, #fff);
    color: var(--lm-font-color, #202020);
    overflow: visible;
}

.lm-editor[data-fullscreen="true"] {
    position: fixed;
    inset: 0;
    z-index: 100;
    border-radius: 0;
}

.lm-editor[data-fullscreen="true"] .lm-editor-area {
    flex: 1;
    height: auto !important;
    overflow-y: auto !important;
}

/* ---- toolbar row (the Toolbar block, hosted) ---- */

.lm-editor-toolbar {
    border-bottom: 1px solid var(--lm-border-color-light, #e8e8e8);
    background: var(--lm-background-color-header, #f7f7f7);
    border-radius: var(--lm-radius-lg, 10px) var(--lm-radius-lg, 10px) 0 0;
}

.lm-editor-toolbar .lm-toolbar[data-position="static"] {
    background: transparent;
    box-shadow: none;
    flex-wrap: wrap;
    padding: var(--lm-space-1, 4px);
    row-gap: 2px;
}

.lm-editor-toolbar .lm-toolbar[data-position="static"] .lm-toolbar-item {
    padding: 4px;
    border-radius: var(--lm-radius, 6px);
    cursor: pointer;
}

.lm-editor-toolbar .lm-toolbar[data-position="static"] .lm-toolbar-item:hover,
.lm-editor-balloon .lm-toolbar[data-position="static"] .lm-toolbar-item:hover {
    background-color: var(--lm-background-color-highlight, #e8e8e8);
}

.lm-editor[data-readonly="true"] .lm-editor-toolbar {
    opacity: 0.55;
    pointer-events: none;
}

/* ---- writing area ---- */

.lm-editor-area {
    padding: var(--lm-space-4, 16px);
    min-height: 120px;
    outline: none;
    line-height: 1.55;
    overflow-wrap: break-word;
}

/* EDITOR-SCOPED focus style: the focused control's BORDER turns black,
   keeping its normal radius exactly — no outline layered on top (outline
   ignores border-radius in older Safari and reads as a square box).
   Borderless chrome controls use an inset 1px ring instead: an inset
   box-shadow follows border-radius in every browser.
   Scoped here on purpose — the catalog keeps its own keyboard-only ring. */
.lm-editor .lm-toolbar :focus,
.lm-editor .lm-editor-link :focus {
    outline: none;
    box-shadow: inset 0 0 0 1px var(--lm-border-outline, #000);
}

/* Bordered controls (the link input): the border ITSELF goes black —
   the exact same line and radius as the unfocused state */
.lm-editor .lm-editor-link input:focus {
    outline: none;
    border-color: var(--lm-border-outline, #000);
    box-shadow: none;
}

/* ... and the BLACK LINE is the focus signal: without this, the
   toolbar's gray :focus fill (v5 parity) drowns it and the whole
   control just reads gray. Hover keeps its gray. */
.lm-editor .lm-toolbar-picker-header:focus {
    background-color: transparent;
}

.lm-editor-area[data-empty="true"]::before {
    content: attr(data-placeholder);
    position: absolute;
    color: var(--lm-font-grayout, #646464);
    pointer-events: none;
}

.lm-editor-area img {
    max-width: 100%;
}

.lm-editor-area blockquote {
    margin: 0;
    padding: 2px 0 2px 14px;
    border-left: 3px solid var(--lm-border-color, #d8d8d8);
    color: var(--lm-secondary-color, #646464);
}

.lm-editor-area pre {
    background: var(--lm-neutral-3, #f0f0f0);
    padding: var(--lm-space-2, 8px) var(--lm-space-3, 12px);
    border-radius: var(--lm-radius, 6px);
    font-size: 0.9em;
    white-space: pre-wrap;
}

.lm-editor-area hr {
    border: 0;
    border-top: 1px solid var(--lm-border-color-highlight, #bbbbbb);
}

/* ---- tables inside the writing area ---- */

.lm-editor-area table {
    border-collapse: collapse;
    width: 100%;
    margin: var(--lm-space-2, 8px) 0;
}

.lm-editor-area td,
.lm-editor-area th {
    border: 1px solid var(--lm-neutral-7, #cccccc);
    padding: 6px 8px;
    vertical-align: top;
    min-width: 24px;
}

.lm-editor-area th {
    background: var(--lm-background-color-header, #f7f7f7);
    text-align: left;
}

.lm-editor-area td.lm-editor-cell-selected,
.lm-editor-area th.lm-editor-cell-selected {
    background-color: var(--lm-main-color-tint, #2563eb1a);
    box-shadow: inset 0 0 0 1px var(--lm-main-color, #2563eb);
}

/* ---- floating table balloon (a hosted Toolbar) ---- */

.lm-editor-balloon {
    position: absolute;
    z-index: 12;
    background: var(--lm-background-color, #fff);
    border: 1px solid var(--lm-border-color, #d8d8d8);
    border-radius: var(--lm-radius, 6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.lm-editor-balloon .lm-toolbar[data-position="static"] {
    background: transparent;
    box-shadow: none;
    padding: 2px 4px;
    border-radius: var(--lm-radius, 6px);
}

.lm-editor-balloon .lm-toolbar-picker-header {
    font-size: 0.85em;
}

/* ---- table grid picker (insert n × m) ---- */

.lm-editor-grid {
    position: absolute;
    z-index: 12;
    background: var(--lm-background-color, #fff);
    border: 1px solid var(--lm-border-color, #d8d8d8);
    border-radius: var(--lm-radius, 6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    padding: var(--lm-space-2, 8px);
}

.lm-editor-grid-cells {
    display: grid;
    grid-template-columns: repeat(10, 16px);
    gap: 3px;
}

.lm-editor-grid-cell {
    width: 16px;
    height: 16px;
    border: 1px solid var(--lm-neutral-7, #cccccc);
    border-radius: 3px;
    box-sizing: border-box;
    cursor: pointer;
}

.lm-editor-grid-cell[data-on="true"] {
    background: var(--lm-main-color-tint-strong, #2563eb29);
    border-color: var(--lm-main-color, #2563eb);
}

.lm-editor-grid-label {
    margin-top: 6px;
    text-align: center;
    font-size: 12px;
    color: var(--lm-secondary-color, #646464);
}

/* ---- link balloon ---- */

.lm-editor-link {
    position: absolute;
    z-index: 12;
    display: flex;
    gap: 4px;
    align-items: center;
    background: var(--lm-background-color, #fff);
    border: 1px solid var(--lm-border-color, #d8d8d8);
    border-radius: var(--lm-radius, 6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    padding: 6px;
}

.lm-editor-link input {
    width: 220px;
    padding: var(--lm-input-padding, 6px);
    border: 1px solid var(--lm-border-color, #d8d8d8);
    border-radius: var(--lm-radius-input, 4px);
    background: var(--lm-background-color-input, transparent);
    color: inherit;
    font: inherit;
    font-size: 0.9em;
}


.lm-editor-link button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    border: 0;
    background: transparent;
    border-radius: var(--lm-radius, 6px);
    cursor: pointer;
    color: var(--lm-icon-color, #646464);
}

.lm-editor-link button:hover {
    background: var(--lm-background-color-highlight, #e8e8e8);
}

.lm-editor-link button i {
    font-size: 18px;
}

/* ---- resize handles (CKEditor-style boundary guides) ---- */

.lm-editor-col-resize {
    position: absolute;
    z-index: 11;
    width: 5px;
    margin-left: -1px;
    cursor: col-resize;
    background: var(--lm-main-color, #2563eb);
    opacity: 0.55;
    border-radius: 2px;
}

.lm-editor-row-resize {
    position: absolute;
    z-index: 11;
    height: 5px;
    margin-top: -1px;
    cursor: row-resize;
    background: var(--lm-main-color, #2563eb);
    opacity: 0.55;
    border-radius: 2px;
}

.lm-editor-col-resize:hover,
.lm-editor-row-resize:hover {
    opacity: 0.9;
}

/* ---- image object selection: box, corner handles, alignment bar ---- */

.lm-editor-img-box {
    position: absolute;
    z-index: 10;
    outline: 2px solid var(--lm-main-color, #2563eb);
    outline-offset: -1px;
    pointer-events: none; /* the image below stays clickable */
    border-radius: 2px;
}

.lm-editor-img-handle {
    position: absolute;
    width: 9px;
    height: 9px;
    background: var(--lm-background-color, #fff);
    border: 2px solid var(--lm-main-color, #2563eb);
    border-radius: 2px;
    pointer-events: auto;
    box-sizing: border-box;
}

.lm-editor-img-handle[data-corner="nw"] { left: -5px; top: -5px; cursor: nwse-resize; }
.lm-editor-img-handle[data-corner="ne"] { right: -5px; top: -5px; cursor: nesw-resize; }
.lm-editor-img-handle[data-corner="sw"] { left: -5px; bottom: -5px; cursor: nesw-resize; }
.lm-editor-img-handle[data-corner="se"] { right: -5px; bottom: -5px; cursor: nwse-resize; }

/* edge handles: one-axis stretch (corners keep the aspect ratio) */
.lm-editor-img-handle[data-corner="n"] { left: calc(50% - 4px); top: -5px; cursor: ns-resize; }
.lm-editor-img-handle[data-corner="s"] { left: calc(50% - 4px); bottom: -5px; cursor: ns-resize; }
.lm-editor-img-handle[data-corner="e"] { right: -5px; top: calc(50% - 4px); cursor: ew-resize; }
.lm-editor-img-handle[data-corner="w"] { left: -5px; top: calc(50% - 4px); cursor: ew-resize; }

.lm-editor-img-bar {
    position: absolute;
    top: -44px;
    left: 0;
    pointer-events: auto;
    background: var(--lm-background-color, #fff);
    border: 1px solid var(--lm-border-color, #d8d8d8);
    border-radius: var(--lm-radius, 6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    white-space: nowrap;
}

.lm-editor-img-bar .lm-toolbar[data-position="static"] {
    background: transparent;
    box-shadow: none;
    padding: 2px 4px;
    border-radius: var(--lm-radius, 6px);
    flex-wrap: nowrap;
}

/* ---- HTML source-editing mode ---- */

.lm-editor[data-source="true"] .lm-editor-area {
    display: none; /* the textarea IS the surface while source is open */
}

.lm-editor-source {
    display: block;
    width: 100%;
    box-sizing: border-box;
    min-height: 220px;
    border: 0;
    outline: none;
    resize: vertical;
    padding: var(--lm-space-4, 16px);
    font-family: Consolas, Menlo, monospace;
    font-size: 13px;
    line-height: 1.5;
    tab-size: 4;
    background: var(--lm-neutral-1, #fcfcfc);
    color: var(--lm-font-color, #202020);
    border-radius: 0 0 var(--lm-radius-lg, 10px) var(--lm-radius-lg, 10px);
}

.lm-editor[data-fullscreen="true"] .lm-editor-source {
    flex: 1;
    height: auto !important;
    resize: none;
}

/* ---- misc ---- */

.lm-editor-file {
    display: none;
}