/* ══════════════════════════════════════
   Block Editor — Google Sites style
   ══════════════════════════════════════ */

.block-editor {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 120px);
    /* background: var(--mud-palette-background); */
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

/* ── Top toolbar ── */
.block-editor-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-bottom: 1px solid var(--mud-palette-lines-default);
    background: var(--mud-palette-surface);
    flex-shrink: 0;
}

/* ── Draft banner inside editor ── */
.block-editor-draft-banner {
    flex-shrink: 0;
    border-radius: 0 !important;
}

.block-editor-title {
    margin: 0;
    font-weight: 600;
}

/* ── Body: canvas + sidebar ── */
.block-editor-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* ── Canvas ── */
.block-editor-canvas {
    flex: 1;
    overflow-y: auto;
    padding: 17px 5px;
    background: var(--mud-palette-background-grey);
    position: relative;
    container-type: inline-size;
    container-name: editor-canvas;
}

.canvas-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    border: 2px dashed var(--mud-palette-lines-default);
    border-radius: 8px;
    background: var(--mud-palette-surface);
}

.canvas-block-list {
    display: flex;
    flex-direction: column;
}

/* ── Canvas block ── */
.canvas-block {
    position: relative;
    border: 2px solid transparent;
    border-radius: 6px;
    /* padding: 12px 16px; */
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    background: inherit;
    margin-bottom: 2px;
}

.canvas-block:hover:not(:has(.canvas-block:hover)) {
    border-color: var(--mud-palette-lines-default);
}

.canvas-block-selected {
    border-color: var(--mud-palette-primary) !important;
    box-shadow: 0 0 0 1px var(--mud-palette-primary);
}

.canvas-block-layout {
    border-left: 3px solid var(--mud-palette-primary);
}

.canvas-block-layout .canvas-block-layout {
    border-left-color: var(--mud-palette-info);
}

.canvas-block-layout .canvas-block-layout .canvas-block-layout {
    border-left-color: var(--mud-palette-warning);
}

/* ── Block badge (type indicator) ── */
.canvas-block-badge {
    position: absolute;
    top: 0;
    left: 0px;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    color: var(--mud-palette-white);
    background: var(--mud-palette-dark);
    padding: 10px 5px;
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.25s ease;
    z-index: 1;
    pointer-events: auto;
    cursor: pointer;
    height: 15px;
}

.canvas-block:hover:not(:has(.canvas-block:hover)) > .canvas-block-badge,
.canvas-block-selected > .canvas-block-badge {
    opacity: 1;
}

.canvas-block-content {
    min-height: 20px;
}

/* ── Floating action bar ── */
.canvas-block-actions {
    position: absolute;
    top: 0;
    right: 8px;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 2px;
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-primary);
    border-radius: 6px;
    padding: 0 4px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

/* ── Block breadcrumb (top toolbar) ── */
.canvas-block-breadcrumb {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 0 8px;
    font-size: 0.75rem;
    white-space: nowrap;
}

.breadcrumb-item {
    cursor: pointer;
    color: var(--mud-palette-primary);
    font-weight: 500;
    padding: 2px 6px;
    border-radius: 4px;
    transition: background 0.15s ease;
}

.breadcrumb-item:hover {
    background: var(--mud-palette-primary-hover);
}

.breadcrumb-current {
    cursor: default;
    color: var(--mud-palette-text-primary);
    font-weight: 600;
}

.breadcrumb-current:hover {
    background: transparent;
}

.breadcrumb-separator {
    color: var(--mud-palette-text-disabled);
    font-size: 0.65rem;
    user-select: none;
}

/* ── Add block line ── */
.canvas-block-wrapper {
    position: relative;
}

.canvas-add-line {
    position: absolute;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 0;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.15s ease;
    pointer-events: none;
}

.canvas-add-line > * {
    pointer-events: auto;
}

.canvas-add-line-top {
    top: -1px;
}

.canvas-add-line-bottom {
    bottom: -1px;
}

.canvas-add-line-empty {
    position: relative;
    height: 32px;
    opacity: 1;
    pointer-events: auto;
}

.canvas-block-wrapper:hover:not(:has(.canvas-block-wrapper:hover)) > .canvas-add-line-top,
.canvas-block-wrapper:hover:not(:has(.canvas-block-wrapper:hover)) > .canvas-add-line-bottom {
    opacity: 1;
}

/* Hide top add-line of next sibling when bottom is shown (avoid double) */
.canvas-block-wrapper:hover:not(:has(.canvas-block-wrapper:hover)) + .canvas-block-wrapper > .canvas-add-line-top {
    opacity: 0;
}

.canvas-add-line::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    z-index: 0;
}

.canvas-add-line-empty::before {
    display: none;
}

.add-block-btn {
    z-index: 1;
    background: var(--mud-palette-surface);
    border-radius: 50%;
}

.paste-block-btn {
    z-index: 1;
    background: var(--mud-palette-surface);
    border-radius: 50%;
}

.add-block-container {
    z-index: 1;
    position: relative;
}

/* ── Image placeholder ── */
.canvas-image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
    border: 2px dashed var(--mud-palette-lines-default);
    border-radius: 6px;
    background: var(--mud-palette-background-grey);
}

/* ── Canvas layout blocks ── */
.canvas-layout-region {
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 6px;
    padding: 8px;
    min-height: 60px;
}

.canvas-row {
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 6px;
    padding: 8px;
    min-height: 60px;
}

.canvas-row > .canvas-block-list {
    /* display/flex/gap now controlled by inline styles from GetRowListStyle */
}

.canvas-row > .canvas-block-list > .canvas-block-wrapper {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.canvas-row > .canvas-block-list > .canvas-block-wrapper > .canvas-block {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.canvas-row > .canvas-block-list > .canvas-block-wrapper > .canvas-block > .canvas-block-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.canvas-row > .canvas-block-list > .canvas-block-wrapper > .canvas-block > .canvas-block-content > .canvas-column {
    flex: 1;
}

/* Column span sizing via data attribute — uses --col-gap custom property from GetRowListStyle */
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="1"]  { flex: 0 0 calc(8.3333% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="2"]  { flex: 0 0 calc(16.6667% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="3"]  { flex: 0 0 calc(25% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="4"]  { flex: 0 0 calc(33.3333% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="5"]  { flex: 0 0 calc(41.6667% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="6"]  { flex: 0 0 calc(50% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="7"]  { flex: 0 0 calc(58.3333% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="8"]  { flex: 0 0 calc(66.6667% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="9"]  { flex: 0 0 calc(75% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="10"] { flex: 0 0 calc(83.3333% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="11"] { flex: 0 0 calc(91.6667% - var(--col-gap, 1rem)); }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="12"] { flex: 0 0 100%; }
.canvas-row > .canvas-block-list > .canvas-block-wrapper[data-col-span="auto"] { flex: 0 0 auto; }

.canvas-container {
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 6px;
    min-height: 60px;
}

/* Container type widths — mirror Bootstrap responsive max-widths using container queries */
/* Applied to the wrapper so the entire block (border, actions, content) matches the live width */
.canvas-container-wrapper[data-container-type="container"],
.canvas-container-wrapper[data-container-type="container-sm"],
.canvas-container-wrapper[data-container-type="container-md"],
.canvas-container-wrapper[data-container-type="container-lg"],
.canvas-container-wrapper[data-container-type="container-xl"],
.canvas-container-wrapper[data-container-type="container-xxl"] {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    width: 100%;
}

.canvas-container-wrapper[data-container-type="container-fluid"] {
    width: 100%;
    max-width: 100%;
}

@container editor-canvas (min-width: 576px) {
    .canvas-container-wrapper[data-container-type="container"],
    .canvas-container-wrapper[data-container-type="container-sm"] { max-width: 540px; }
}
@container editor-canvas (min-width: 768px) {
    .canvas-container-wrapper[data-container-type="container"],
    .canvas-container-wrapper[data-container-type="container-sm"],
    .canvas-container-wrapper[data-container-type="container-md"] { max-width: 720px; }
}
@container editor-canvas (min-width: 992px) {
    .canvas-container-wrapper[data-container-type="container"],
    .canvas-container-wrapper[data-container-type="container-sm"],
    .canvas-container-wrapper[data-container-type="container-md"],
    .canvas-container-wrapper[data-container-type="container-lg"] { max-width: 960px; }
}
@container editor-canvas (min-width: 1200px) {
    .canvas-container-wrapper[data-container-type="container"],
    .canvas-container-wrapper[data-container-type="container-sm"],
    .canvas-container-wrapper[data-container-type="container-md"],
    .canvas-container-wrapper[data-container-type="container-lg"],
    .canvas-container-wrapper[data-container-type="container-xl"] { max-width: 1140px; }
}
@container editor-canvas (min-width: 1400px) {
    .canvas-container-wrapper[data-container-type="container"],
    .canvas-container-wrapper[data-container-type="container-sm"],
    .canvas-container-wrapper[data-container-type="container-md"],
    .canvas-container-wrapper[data-container-type="container-lg"],
    .canvas-container-wrapper[data-container-type="container-xl"],
    .canvas-container-wrapper[data-container-type="container-xxl"] { max-width: 1320px; }
}

.canvas-block-div {
    border: 1px dashed var(--mud-palette-lines-inputs);
    border-radius: 6px;
    padding: 8px;
    min-height: 60px;
    position: relative;
}

.canvas-column {
    border: 1px dashed var(--mud-palette-lines-inputs);
    border-radius: 4px;
    padding: 8px;
    min-height: 60px;
    position: relative;
}

.canvas-column > .canvas-block-list {
    display: contents;
}

/* ══════════════════════════════════════
   Right Sidebar
   ══════════════════════════════════════ */

.block-editor-sidebar {
    width: 280px;
    min-width: 280px;
    border-left: 1px solid var(--mud-palette-lines-default);
    background: var(--mud-palette-surface);
    overflow-y: auto;
    padding: 12px;
    flex-shrink: 0;
}

.sidebar-section {
    margin-bottom: 4px;
}

.sidebar-section-title {
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: var(--mud-palette-text-secondary);
}

/* ── Insert grid (top of sidebar) ── */
.sidebar-block-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.sidebar-block-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 4px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.12s ease;
    text-align: center;
}

.sidebar-block-item:hover {
    background: var(--mud-palette-background-grey);
}

.sidebar-list .mud-list-item {
    padding: 4px 8px;
    min-height: 36px;
    border-radius: 4px;
    font-size: 0.875rem;
}

.sidebar-list .mud-list-item:hover {
    background: var(--mud-palette-background-grey);
}

/* ── Sidebar settings ── */
.sidebar-settings-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* ── Source & Preview panels ── */
.block-editor-source-panel {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.block-editor-source textarea {
    font-family: monospace !important;
    font-size: 0.85rem !important;
}

.block-editor-preview {
    flex: 1;
    padding: 0;
    overflow-y: auto;
    min-height: 200px;
}

/* ── Preview mode — clean full-screen view ── */
.block-editor--preview {
    border: none;
    border-radius: 0;
    height: auto;
    overflow: visible;
}

.block-editor--preview .block-editor-preview {
    overflow: visible;
}

.preview-float-toolbar {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 100;
    opacity: 0.6;
    transition: opacity 0.2s ease;
}

.preview-float-toolbar:hover {
    opacity: 1;
}

/* Legacy Quill alignment classes - kept for backward compatibility with existing content */
.ql-align-center { text-align: center; }
.ql-align-right  { text-align: right; }
.ql-align-justify { text-align: justify; }


/* ── Color Field ── */
.be-color-field {
    width: 100%;
}

.be-color-preview {
    width: 28px;
    height: 28px;
    min-width: 28px;
    border-radius: 50%;
    border: 2px solid var(--mud-palette-lines-default);
    flex-shrink: 0;
}

.be-color-dot {
    width: 16px;
    height: 16px;
    min-width: 16px;
    border-radius: 50%;
    border: 1px solid var(--mud-palette-lines-default);
    display: inline-block;
    flex-shrink: 0;
}

/* ══════════════════════════════════════
   Button Block — Rendered styles
   ══════════════════════════════════════ */

.be-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 16px;
    font-family: var(--mud-typography-button-family, inherit);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.75;
    letter-spacing: 0.02857em;
    text-transform: uppercase;
    text-decoration: none;
    text-align: center;
    border-radius: var(--mud-default-borderradius, 4px);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s, border-color 0.2s;
    box-shadow: 0 3px 1px -2px rgba(0,0,0,.2), 0 2px 2px 0 rgba(0,0,0,.14), 0 1px 5px 0 rgba(0,0,0,.12);
}

.be-btn:hover {
    text-decoration: none;
    filter: brightness(0.9);
}

/* ── Sizes ── */
.be-btn-sm {
    padding: 4px 10px;
    font-size: 0.8125rem;
}

.be-btn-lg {
    padding: 8px 22px;
    font-size: 0.9375rem;
}

/* ── Filled variants ── */
.be-btn-primary {
    background-color: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
}

.be-btn-secondary {
    background-color: var(--mud-palette-secondary);
    color: var(--mud-palette-secondary-text);
}

.be-btn-dark {
    background-color: var(--mud-palette-dark);
    color: var(--mud-palette-dark-text);
}

.be-btn-success {
    background-color: var(--mud-palette-success);
    color: var(--mud-palette-success-text);
}

.be-btn-warning {
    background-color: var(--mud-palette-warning);
    color: var(--mud-palette-warning-text);
}

.be-btn-error {
    background-color: var(--mud-palette-error);
    color: var(--mud-palette-error-text);
}

.be-btn-info {
    background-color: var(--mud-palette-info);
    color: var(--mud-palette-info-text);
}

.be-btn-tertiary {
    background-color: var(--mud-palette-tertiary);
    color: var(--mud-palette-tertiary-text);
}

/* ── Outlined variant (per-color) ── */
.be-btn-outlined {
    background-color: transparent;
    border-color: currentColor;
    box-shadow: none;
}

.be-btn-outlined.be-btn-primary { color: var(--mud-palette-primary); }
.be-btn-outlined.be-btn-secondary { color: var(--mud-palette-secondary); }
.be-btn-outlined.be-btn-tertiary { color: var(--mud-palette-tertiary); }
.be-btn-outlined.be-btn-info { color: var(--mud-palette-info); }
.be-btn-outlined.be-btn-success { color: var(--mud-palette-success); }
.be-btn-outlined.be-btn-warning { color: var(--mud-palette-warning); }
.be-btn-outlined.be-btn-error { color: var(--mud-palette-error); }
.be-btn-outlined.be-btn-dark { color: var(--mud-palette-dark); }
.be-btn-outlined.be-btn-default { color: var(--mud-palette-text-primary); border-color: var(--mud-palette-lines-default); }

.be-btn-outlined:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

/* ── Text variant (per-color) ── */
.be-btn-text {
    background-color: transparent;
    border-color: transparent;
    box-shadow: none;
}

.be-btn-text.be-btn-primary { color: var(--mud-palette-primary); }
.be-btn-text.be-btn-secondary { color: var(--mud-palette-secondary); }
.be-btn-text.be-btn-tertiary { color: var(--mud-palette-tertiary); }
.be-btn-text.be-btn-info { color: var(--mud-palette-info); }
.be-btn-text.be-btn-success { color: var(--mud-palette-success); }
.be-btn-text.be-btn-warning { color: var(--mud-palette-warning); }
.be-btn-text.be-btn-error { color: var(--mud-palette-error); }
.be-btn-text.be-btn-dark { color: var(--mud-palette-dark); }
.be-btn-text.be-btn-default { color: var(--mud-palette-text-primary); }

.be-btn-text:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

/* ── Button modifiers ── */
.be-btn-no-shadow {
    box-shadow: none !important;
}

.be-btn-fullwidth {
    display: flex;
    width: 100%;
    text-align: center;
}

/* ── Button alignment ── */
.be-btn-align-center {
    display: flex;
    justify-content: center;
}

.be-btn-align-right {
    display: flex;
    justify-content: flex-end;
}

/* ── Default variant ── */
.be-btn-default {
    background-color: var(--mud-palette-surface);
    color: var(--mud-palette-text-primary);
    border-color: var(--mud-palette-lines-default);
    border: 1px solid var(--mud-palette-lines-default);
}

.be-btn-default:hover {
    background-color: var(--mud-palette-action-default-hover);
}

/* ── Button icons ── */
.be-btn-icon {
    vertical-align: middle;
    flex-shrink: 0;
}

.be-btn-icon-start {
    margin-right: 8px;
}

.be-btn-icon-end {
    margin-left: 8px;
}

.be-btn .be-btn-icon {
    width: 20px;
    height: 20px;
}

.be-btn-sm .be-btn-icon {
    width: 16px;
    height: 16px;
}

.be-btn-lg .be-btn-icon {
    width: 22px;
    height: 22px;
}

/* ── HTML block preview ── */
.canvas-html-preview {
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 4px;
    padding: 12px;
    min-height: 40px;
    overflow: hidden;
}

.canvas-html-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 24px;
    border: 2px dashed var(--mud-palette-lines-default);
    border-radius: 4px;
    opacity: 0.6;
}

.canvas-html-edit-btn {
    display: flex;
    justify-content: center;
    margin-top: 8px;
}

.monaco-editor-container {
    height: 100%;
    min-height: 500px;
}

/* ── Icon Picker Dialog ── */

.icon-picker-dialog .mud-dialog {
    max-width: 680px;
}

.icon-picker-content {
    display: flex;
    flex-direction: column;
}

.icon-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, 56px);
    justify-content: start;
    gap: 8px;
    max-height: 420px;
    overflow-y: auto;
    padding: 6px;
}

.icon-picker-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.15s, box-shadow 0.2s, transform 0.15s;
    border: 2px solid transparent;
}

.icon-picker-tile span {
    font-size: 28px;
    color: var(--mud-palette-text-primary);
    line-height: 1;
    transition: color 0.15s;
}

.icon-picker-tile:hover {
    background-color: var(--mud-palette-action-default-hover);
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.icon-picker-tile.selected {
    background-color: var(--mud-palette-primary-hover);
    border-color: var(--mud-palette-primary);
    box-shadow: 0 0 0 2px var(--mud-palette-primary-lighten);
}

.icon-picker-tile.selected span {
    color: var(--mud-palette-primary);
}

.icon-picker-empty {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    padding: 40px 0;
}

/* Icon change button in settings sidebar */
.icon-settings-btn {
    justify-content: flex-start !important;
    padding: 6px 12px !important;
    border-radius: 8px !important;
}

.icon-settings-btn .mud-button-label {
    display: flex;
    align-items: center;
    width: 100%;
}

/* ── Column Breakpoint Responsive Settings ── */

.bp-tab-bar {
    display: flex;
    gap: 2px;
    background: var(--mud-palette-surface);
    border-radius: 8px;
    padding: 3px;
    border: 1px solid var(--mud-palette-lines-default);
}

.bp-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
    flex: 1;
    padding: 6px 2px 4px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s;
    position: relative;
}

.bp-tab:hover {
    background-color: var(--mud-palette-action-default-hover);
}

.bp-tab.active {
    background-color: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
}

.bp-tab.active .mud-icon-root {
    color: var(--mud-palette-primary-text) !important;
}

.bp-tab-label {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    line-height: 1;
}

.bp-tab-dot {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--mud-palette-primary);
}

.bp-tab.active .bp-tab-dot {
    background-color: var(--mud-palette-primary-text);
}

.bp-width-control {
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    padding: 10px;
    background: var(--mud-palette-surface);
}

.bp-width-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.bp-col-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 3px;
}

.bp-col-cell {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 10px;
    font-weight: 600;
    background: var(--mud-palette-background);
    border: 1px solid var(--mud-palette-lines-default);
    transition: background-color 0.12s, border-color 0.12s, color 0.12s;
    color: var(--mud-palette-text-secondary);
}

.bp-col-cell:hover {
    border-color: var(--mud-palette-primary);
    background: var(--mud-palette-primary-hover);
    color: var(--mud-palette-primary);
}

.bp-col-cell.filled {
    background: var(--mud-palette-primary-lighten);
    border-color: var(--mud-palette-primary-lighten);
    color: var(--mud-palette-primary-text);
}

.bp-col-cell.selected {
    background: var(--mud-palette-primary);
    border-color: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
}

.bp-width-actions {
    display: flex;
    gap: 4px;
}

.bp-active-action {
    font-weight: 700 !important;
    color: var(--mud-palette-primary) !important;
}

/* Inherited breakpoint styling */
.bp-tab.inherited {
    opacity: 0.75;
}

.bp-tab-dot.dot-inherited {
    background-color: var(--mud-palette-info);
    opacity: 0.6;
}

.bp-tab.active .bp-tab-dot.dot-inherited {
    background-color: var(--mud-palette-primary-text);
    opacity: 0.6;
}

.bp-col-cell.inherited-fill {
    background: var(--mud-palette-primary-lighten);
    border-color: var(--mud-palette-primary-lighten);
    color: var(--mud-palette-primary-text);
    opacity: 0.5;
}

.bp-col-cell.inherited-fill.selected {
    background: var(--mud-palette-primary);
    border-color: var(--mud-palette-primary);
    opacity: 0.5;
}

/* ═══════════════════════════════════════════
   Template Picker Dialog
   ═══════════════════════════════════════════ */

.template-picker-btn {
    text-transform: none;
    font-weight: 600;
}

.template-picker-dialog .mud-dialog-content {
    padding: 16px 24px;
}

.template-picker-content {
    min-height: 400px;
}

.template-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    max-height: 480px;
    overflow-y: auto;
    padding: 4px;
}

.template-card {
    border: 2px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
    overflow: hidden;
    background: var(--mud-palette-surface);
}

.template-card:hover {
    border-color: var(--mud-palette-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.template-card.selected {
    border-color: var(--mud-palette-primary);
    box-shadow: 0 0 0 2px var(--mud-palette-primary);
}

.template-preview {
    padding: 12px;
    background: #f8f8f8;
    border-bottom: 1px solid var(--mud-palette-lines-default);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 90px;
}

.template-preview svg {
    width: 100%;
    height: auto;
    max-height: 80px;
}

.template-info {
    padding: 10px 12px;
}

.template-name {
    line-height: 1.3;
    margin-bottom: 2px;
}

.template-desc {
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Sidebar Template Grid ── */
.sidebar-template-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    max-height: calc(100vh - 260px);
    overflow-y: auto;
    padding: 2px;
}

.sidebar-tabs .mud-tabs-header {
    min-height: unset;
}

.sidebar-tabs .mud-tab {
    min-width: 0;
    padding: 6px 12px;
    font-size: 0.75rem;
}

/* ── Background Image Effects ── */
.be-bg-zoom {
    overflow: hidden;
    transition: transform 0.4s ease;
}
.be-bg-zoom:hover {
    background-size: 110% !important;
}

.be-bg-blur {
    position: relative;
}
.be-bg-blur::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: blur(4px);
    z-index: 0;
    border-radius: inherit;
}
.be-bg-blur > * {
    position: relative;
    z-index: 1;
}

.be-bg-grayscale {
    position: relative;
}
.be-bg-grayscale::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: grayscale(100%);
    z-index: 0;
    border-radius: inherit;
}
.be-bg-grayscale > * {
    position: relative;
    z-index: 1;
}

.be-bg-kenburns {
    overflow: hidden;
    position: relative;
    background-image: none !important;
}
.be-bg-kenburns::before {
    content: '';
    position: absolute;
    inset: -10%;
    background-image: var(--be-bg-img);
    background-size: inherit;
    background-position: inherit;
    background-repeat: inherit;
    animation: be-kenburns 20s ease-in-out infinite alternate;
    z-index: 0;
    border-radius: inherit;
}
.be-bg-kenburns > * {
    position: relative;
    z-index: 1;
}
@keyframes be-kenburns {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.1) translate(-2%, -1%); }
}

/* ── Scroll Zoom – JS drives --be-scroll-progress (0..1) ── */
.be-bg-scroll-zoom {
    overflow: hidden;
    position: relative;
    background-image: none !important;
}
.be-bg-scroll-zoom::before {
    content: '';
    position: absolute;
    inset: -5%;
    background-image: var(--be-bg-img);
    background-size: inherit;
    background-position: inherit;
    background-repeat: inherit;
    z-index: 0;
    border-radius: inherit;
    transform: scale(calc(1 + var(--be-scroll-progress, 0) * 0.15));
    will-change: transform;
}
.be-bg-scroll-zoom > * {
    position: relative;
    z-index: 1;
}

/* ── Offset Parallax – background scrolls at ~40% of page speed ── */
/* JS sets --be-parallax-y (px). Element's own bg-image is hidden;
   only the ::before shows the image, shifted partially with scroll. */
.be-bg-parallax-offset {
    overflow: hidden;
    position: relative;
    background-image: none !important;
}
.be-bg-parallax-offset::before {
    content: '';
    position: absolute;
    inset: -40%;
    background-image: var(--be-bg-img);
    background-size: inherit;
    background-position: inherit;
    background-repeat: inherit;
    z-index: 0;
    border-radius: inherit;
    transform: translateY(var(--be-parallax-y, 0px));
    will-change: transform;
}
.be-bg-parallax-offset > * {
    position: relative;
    z-index: 1;
}

/* ── Sepia (Vintage) ── */
.be-bg-sepia {
    position: relative;
}
.be-bg-sepia::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: sepia(80%);
    z-index: 0;
    border-radius: inherit;
}
.be-bg-sepia > * {
    position: relative;
    z-index: 1;
}

/* ── Saturate (Vivid Colors) ── */
.be-bg-saturate {
    position: relative;
}
.be-bg-saturate::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: saturate(1.8) contrast(1.1);
    z-index: 0;
    border-radius: inherit;
}
.be-bg-saturate > * {
    position: relative;
    z-index: 1;
}

/* ── Vignette – darkened edges, natural spotlight ── */
.be-bg-vignette {
    position: relative;
}
.be-bg-vignette::after {
    content: '';
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 120px 40px rgba(0, 0, 0, 0.55);
    pointer-events: none;
    z-index: 1;
    border-radius: inherit;
}

/* ── Tilt Shift – blurred top/bottom edges, sharp center ── */
.be-bg-tilt-shift {
    position: relative;
    overflow: hidden;
}
.be-bg-tilt-shift::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: blur(4px);
    -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 20%, transparent 80%, black 100%);
    mask-image: linear-gradient(to bottom, black 0%, transparent 20%, transparent 80%, black 100%);
    z-index: 1;
    border-radius: inherit;
    pointer-events: none;
}
.be-bg-tilt-shift > * {
    position: relative;
    z-index: 2;
}

/* ── Hue Rotate on Hover – color shift effect ── */
.be-bg-hue-rotate-hover {
    transition: filter 0.6s ease;
}
.be-bg-hue-rotate-hover:hover {
    filter: hue-rotate(45deg) saturate(1.3);
}

/* ── Grayscale to Color on Hover ── */
.be-bg-grayscale-hover {
    position: relative;
}
.be-bg-grayscale-hover::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: grayscale(100%);
    transition: filter 0.6s ease;
    z-index: 0;
    border-radius: inherit;
}
.be-bg-grayscale-hover:hover::before {
    filter: grayscale(0%);
}
.be-bg-grayscale-hover > * {
    position: relative;
    z-index: 1;
}

/* ── 3D Tilt on Hover – JS drives --be-tilt-x / --be-tilt-y ── */
.be-bg-tilt {
    transform: perspective(1000px) rotateX(var(--be-tilt-x, 0deg)) rotateY(var(--be-tilt-y, 0deg));
    transition: transform 0.15s ease-out;
    will-change: transform;
}

/* ── Mouse Parallax – JS drives --be-mouse-x / --be-mouse-y (-0.5..0.5) ── */
.be-bg-mouse-parallax {
    overflow: hidden;
    position: relative;
    background-image: none !important;
}
.be-bg-mouse-parallax::before {
    content: '';
    position: absolute;
    inset: -3%;
    background-image: var(--be-bg-img);
    background-size: inherit;
    background-position: inherit;
    background-repeat: inherit;
    z-index: 0;
    border-radius: inherit;
    transform: translate(calc(var(--be-mouse-x, 0) * -15px), calc(var(--be-mouse-y, 0) * -15px));
    transition: transform 0.2s ease-out;
    will-change: transform;
}
.be-bg-mouse-parallax > * {
    position: relative;
    z-index: 1;
}

/* ── Reveal on Scroll – fades in + slides up when entering viewport ── */
.be-bg-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.be-bg-reveal.be-bg-revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════
   Contact Form Block
   ═══════════════════════════════════════ */
.be-contact-form {
    max-width: 100%;
}
.be-contact-form-title {
    margin-bottom: 1.25rem;
    font-weight: 600;
}
.be-contact-form-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.be-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.be-form-group-full {
    grid-column: 1 / -1;
}
.be-form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mud-palette-text-secondary);
}
.be-form-group input,
.be-form-group textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.9375rem;
    font-family: inherit;
    color: var(--mud-palette-text-primary);
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 4px;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.be-form-group input:focus,
.be-form-group textarea:focus {
    border-color: var(--mud-palette-primary);
    box-shadow: 0 0 0 2px rgba(var(--mud-palette-primary-rgb, 89, 74, 226), 0.15);
}
.be-form-group input::placeholder,
.be-form-group textarea::placeholder {
    color: var(--mud-palette-text-disabled);
}
.be-form-group textarea {
    resize: vertical;
    min-height: 100px;
}
.be-contact-form-message {
    grid-column: 1 / -1;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    font-size: 0.875rem;
}
@media (max-width: 600px) {
    .be-contact-form-inner {
        grid-template-columns: 1fr;
    }
}

/* ══════════════════════════════════════
   Picture Gallery Block
   ══════════════════════════════════════ */

/* Base gallery */
.be-gallery {
    --gallery-columns: 3;
    --gallery-radius: 8px;
    width: 100%;
}

.be-gallery__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    border: 2px dashed var(--mud-palette-lines-default);
    border-radius: 8px;
    gap: 8px;
    padding: 32px;
}

.be-gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--gallery-radius);
}

.be-gallery__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.be-gallery__item:hover .be-gallery__img {
    transform: scale(1.03);
}

.be-gallery__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px 12px;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: white;
    font-size: 0.85rem;
    line-height: 1.4;
}

.be-gallery__item--instagram {
    min-width: 280px;
}

/* ── Video overlay ── */
.be-gallery__item--video {
    position: relative;
}

.be-gallery__play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.2);
    transition: background 0.3s ease;
    pointer-events: none;
}

.be-gallery__item--video:hover .be-gallery__play-overlay {
    background: rgba(0, 0, 0, 0.35);
}

/* ══ Hover Effects ══ */

/* Zoom (default) */
.be-gallery--hover-zoom .be-gallery__item:hover .be-gallery__img {
    transform: scale(1.08);
}

/* Shine */
.be-gallery--hover-shine .be-gallery__item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.3), transparent);
    transform: skewX(-25deg);
    transition: left 0.6s ease;
    pointer-events: none;
}
.be-gallery--hover-shine .be-gallery__item:hover::after {
    left: 125%;
}

/* Grayscale to Color */
.be-gallery--hover-grayscale .be-gallery__img {
    filter: grayscale(100%);
    transition: filter 0.4s ease, transform 0.3s ease;
}
.be-gallery--hover-grayscale .be-gallery__item:hover .be-gallery__img {
    filter: grayscale(0%);
    transform: scale(1.03);
}

/* Blur to Sharp */
.be-gallery--hover-blur .be-gallery__img {
    filter: blur(2px);
    transition: filter 0.4s ease, transform 0.3s ease;
}
.be-gallery--hover-blur .be-gallery__item:hover .be-gallery__img {
    filter: blur(0);
    transform: scale(1.02);
}

/* Color Overlay */
.be-gallery--hover-overlay .be-gallery__item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(var(--mud-palette-primary-rgb, 99, 102, 241), 0.4);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    border-radius: var(--gallery-radius);
    pointer-events: none;
}
.be-gallery--hover-overlay .be-gallery__item:hover::before {
    opacity: 1;
}

/* Slide Up (caption lifts from bottom) */
.be-gallery--hover-slide-up .be-gallery__img {
    transition: transform 0.4s ease;
}
.be-gallery--hover-slide-up .be-gallery__item:hover .be-gallery__img {
    transform: translateY(-8px);
}

/* Ken Burns */
.be-gallery--hover-ken-burns .be-gallery__img {
    transition: transform 3s ease;
}
.be-gallery--hover-ken-burns .be-gallery__item:hover .be-gallery__img {
    transform: scale(1.15);
}

/* Glow */
.be-gallery--hover-glow .be-gallery__item {
    transition: box-shadow 0.3s ease;
}
.be-gallery--hover-glow .be-gallery__item:hover {
    box-shadow: 0 0 20px rgba(var(--mud-palette-primary-rgb, 99, 102, 241), 0.5);
}

/* None */
.be-gallery--hover-none .be-gallery__item:hover .be-gallery__img {
    transform: none;
}

/* ══ Lightbox ══ */
.be-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: be-lightbox-fadein 0.2s ease;
    outline: none;
}

@keyframes be-lightbox-fadein {
    from { opacity: 0; }
    to { opacity: 1; }
}

.be-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
}

.be-lightbox__content {
    position: relative;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}

.be-lightbox__image {
    max-width: 90vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 4px;
    user-select: none;
}

.be-lightbox__video-wrapper {
    width: 80vw;
    max-width: 960px;
    aspect-ratio: 16 / 9;
}

.be-lightbox__video {
    width: 100%;
    height: 100%;
    border-radius: 4px;
}

.be-lightbox__caption {
    color: white;
    text-align: center;
    padding: 12px 16px;
    font-size: 0.9rem;
    max-width: 600px;
    opacity: 0.85;
}

.be-lightbox__close {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 2;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: white;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.be-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.be-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    background: rgba(255, 255, 255, 0.12);
    border: none;
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.be-lightbox__nav:hover {
    background: rgba(255, 255, 255, 0.25);
}
.be-lightbox__nav--prev {
    left: 16px;
}
.be-lightbox__nav--next {
    right: 16px;
}

.be-lightbox__counter {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    z-index: 2;
}

@media (max-width: 768px) {
    .be-lightbox__nav {
        width: 36px;
        height: 36px;
    }
    .be-lightbox__video-wrapper {
        width: 95vw;
    }
}

/* ── Grid layout ── */
.be-gallery--grid {
    display: grid;
}

/* ── Mosaic layout ── */
.be-gallery--mosaic {
    display: grid;
}
.be-gallery--mosaic .be-gallery__item:nth-child(5n+1) {
    grid-column: span 2;
    grid-row: span 2;
}

/* ── Masonry layout (CSS columns) ── */
.be-gallery--masonry {
    display: block;
    column-count: var(--gallery-columns);
    column-gap: var(--gallery-gap);
}
.be-gallery--masonry .be-gallery__item {
    break-inside: avoid;
    margin-bottom: var(--gallery-gap);
}

/* ── Carousel layout ── */
.be-gallery--carousel {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}
.be-gallery--carousel .be-gallery__item {
    flex: 0 0 80%;
    scroll-snap-align: center;
    max-width: 80%;
}
.be-gallery--carousel::-webkit-scrollbar {
    height: 6px;
}
.be-gallery--carousel::-webkit-scrollbar-track {
    background: var(--mud-palette-background-gray);
    border-radius: 3px;
}
.be-gallery--carousel::-webkit-scrollbar-thumb {
    background: var(--mud-palette-gray-default);
    border-radius: 3px;
}

/* ── Filmstrip layout ── */
.be-gallery--filmstrip {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}
.be-gallery--filmstrip .be-gallery__item {
    flex: 0 0 auto;
    height: 200px;
    scroll-snap-align: start;
}
.be-gallery--filmstrip .be-gallery__img {
    height: 100%;
    width: auto;
    max-width: none;
}
.be-gallery--filmstrip::-webkit-scrollbar {
    height: 4px;
}
.be-gallery--filmstrip::-webkit-scrollbar-track {
    background: var(--mud-palette-background-gray);
}
.be-gallery--filmstrip::-webkit-scrollbar-thumb {
    background: var(--mud-palette-gray-default);
    border-radius: 2px;
}

/* Responsive */
@media (max-width: 768px) {
    .be-gallery--grid,
    .be-gallery--mosaic {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .be-gallery--masonry {
        column-count: 2 !important;
    }
    .be-gallery--carousel .be-gallery__item {
        flex: 0 0 90%;
        max-width: 90%;
    }
}

@media (max-width: 480px) {
    .be-gallery--grid,
    .be-gallery--mosaic {
        grid-template-columns: 1fr !important;
    }
    .be-gallery--masonry {
        column-count: 1 !important;
    }
    .be-gallery--carousel .be-gallery__item {
        flex: 0 0 100%;
        max-width: 100%;
    }
}
}