.teacher-board-page__owner-actions{align-items:center;gap:var(--dimension-x2);flex:none;margin-inline-start:auto;display:flex}.teacher-board-page__owner-action{padding:var(--dimension-x1) var(--dimension-x1_5);border-radius:var(--radius-r1_5);color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default);white-space:nowrap;cursor:pointer;appearance:none;-webkit-tap-highlight-color:transparent;transition:color var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out);background:0 0;border:0}.teacher-board-page__owner-action:hover,.teacher-board-page__owner-action:focus-visible{color:var(--fg-text-primary)}.teacher-board-page__owner-action--critical:hover,.teacher-board-page__owner-action--critical:focus-visible{color:var(--fg-critical)}.teacher-board-page__owner-action:focus-visible{outline:var(--dimension-x0_5) solid var(--stroke-focus-ring);outline-offset:var(--dimension-x0_5)}.teacher-board-page__owner-action-divider{inline-size:var(--dimension-stroke-component-default);block-size:var(--dimension-x3);background:var(--stroke-neutral-weak)}
.teacher-board-page__comment-list{gap:var(--dimension-x5);display:grid}.teacher-board-page__comment-thread{gap:var(--dimension-x4);min-inline-size:var(--dimension-x0);display:grid}.teacher-board-page__comment-replies{gap:var(--dimension-x4);border-inline-start:var(--dimension-x0_5) solid var(--stroke-neutral-weak);margin-inline-start:var(--dimension-x2);padding-inline-start:var(--dimension-x4);display:grid}.teacher-board-page__comment-item{gap:var(--dimension-x2);min-inline-size:var(--dimension-x0);display:grid}.teacher-board-page__comment-actions{align-items:center;gap:var(--dimension-x2);min-inline-size:var(--dimension-x0);display:flex}.teacher-board-page__comment-reply-button{padding:var(--dimension-x0);color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-bold);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default);cursor:pointer;appearance:none;-webkit-tap-highlight-color:transparent;transition:color var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out);background:0 0;border:0;flex:none}.teacher-board-page__comment-reply-button:hover,.teacher-board-page__comment-reply-button:focus-visible{color:var(--fg-text-secondary)}.teacher-board-page__comment-reply-button:focus-visible{outline:var(--dimension-x0_5) solid var(--stroke-focus-ring);outline-offset:var(--dimension-x0_5);border-radius:var(--radius-r1)}.teacher-board-page__comment-header{justify-content:space-between;align-items:center;gap:var(--dimension-x3);min-inline-size:var(--dimension-x0);display:flex}.teacher-board-page__comment-profile{--ds-profile-avatar-ring:var(--bg-transparent);--ds-profile-avatar-shadow:var(--shadow-none);--ds-profile-avatar-size:var(--dimension-x8);--ds-profile-gap:var(--dimension-x2);--ds-profile-name-font-size:var(--font-size-t3);--ds-profile-name-line-height:var(--line-height-t3);min-inline-size:var(--dimension-x0)}.teacher-board-page__comment-author{min-inline-size:var(--dimension-x0);color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-bold);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-board-page__comment-author-link{color:inherit;border-radius:var(--radius-r1);text-decoration:none}.teacher-board-page__comment-author-link:hover,.teacher-board-page__comment-author-link:focus-visible{text-decoration:underline}.teacher-board-page__comment-author-link:focus-visible{outline:var(--dimension-x0_5) solid var(--stroke-focus-ring);outline-offset:var(--dimension-x0_5)}.teacher-board-page__comment-time{color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default);white-space:nowrap;flex:none}.teacher-board-page__comment-content{margin:var(--dimension-x0);color:var(--fg-text-secondary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-regular);line-height:var(--line-height-t4);letter-spacing:var(--letter-spacing-default)}@media (max-width:430px){.teacher-board-page__comment-header{align-items:flex-start;gap:var(--dimension-x1);flex-direction:column}.teacher-board-page__comment-time{white-space:normal}}
.teacher-board-page__comments-card{gap:var(--dimension-x4)}.teacher-board-page__comments-header{justify-content:space-between;align-items:center;gap:var(--dimension-x3);min-inline-size:var(--dimension-x0);display:flex}.teacher-board-page__comments-title{margin:var(--dimension-x0);color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t5);font-weight:var(--font-weight-bold);line-height:var(--line-height-t5);letter-spacing:var(--letter-spacing-default)}.teacher-board-page__comments-count{min-inline-size:var(--dimension-x7);min-block-size:var(--dimension-x7);padding-inline:var(--dimension-x2);border-radius:var(--radius-full);background:var(--bg-neutral-weak-alpha);color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-bold);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default);place-items:center;display:inline-grid}.teacher-board-page__comments-empty{margin:var(--dimension-x0);color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-medium);line-height:var(--line-height-t4);letter-spacing:var(--letter-spacing-default);padding-block:var(--dimension-x4);text-align:center}.teacher-board-page__comments-more{justify-self:center}
.teacher-board-page__detail-rail{gap:var(--dimension-x4);min-inline-size:var(--dimension-x0);padding:var(--dimension-x5);border:var(--dimension-stroke-component-default) solid var(--stroke-neutral-subtle);border-radius:var(--radius-secondary);background:var(--bg-layer-raised);box-shadow:var(--shadow-xs);align-self:start;display:grid;position:sticky;inset-block-start:calc(var(--layout-safe-area-inset-top) + var(--dimension-x6))}.teacher-board-page__detail-rail-author{align-items:center;gap:var(--dimension-x3);min-inline-size:var(--dimension-x0);display:flex}.teacher-board-page__detail-rail-avatar{inline-size:var(--dimension-x12);block-size:var(--dimension-x12);background:var(--bg-neutral-weak-alpha)}.teacher-board-page__detail-rail-identity{gap:var(--dimension-x0_5);min-inline-size:var(--dimension-x0);display:grid}.teacher-board-page__detail-rail-name{color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t4);font-weight:var(--font-weight-bold);line-height:var(--line-height-t4);letter-spacing:var(--letter-spacing-default);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-board-page__detail-rail-role{color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default)}.teacher-board-page__detail-rail-stats{gap:var(--dimension-x2);margin:var(--dimension-x0);border-block-start:var(--dimension-stroke-component-default) solid var(--stroke-neutral-weak);padding-block-start:var(--dimension-x4);display:grid}.teacher-board-page__detail-rail-stat{justify-content:space-between;align-items:baseline;gap:var(--dimension-x3);min-inline-size:var(--dimension-x0);display:flex}.teacher-board-page__detail-rail-stat dt{color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default);flex:none}.teacher-board-page__detail-rail-stat dd{min-inline-size:var(--dimension-x0);margin:var(--dimension-x0);color:var(--fg-text-secondary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-medium);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default);font-variant-numeric:tabular-nums;text-align:end}.teacher-board-page__detail-rail .teacher-board-page__owner-actions{border-block-start:var(--dimension-stroke-component-default) solid var(--stroke-neutral-weak);margin-inline-start:var(--dimension-x0);padding-block-start:var(--dimension-x4)}.teacher-board-page__detail-rail .teacher-board-page__owner-action{font-size:var(--font-size-t3);line-height:var(--line-height-t3)}.teacher-board-page__detail-rail-author--link{margin:calc(var(--dimension-x2) * -1);padding:var(--dimension-x2);border-radius:var(--radius-r1_5);color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out);text-decoration:none}.teacher-board-page__detail-rail-author--link:hover{background:var(--bg-neutral-weak-alpha)}.teacher-board-page__detail-rail-author--link:hover .teacher-board-page__detail-rail-name{text-decoration:underline}.teacher-board-page__detail-rail-author--link:focus-visible{outline:var(--dimension-x0_5) solid var(--stroke-focus-ring);outline-offset:calc(var(--dimension-x0_5) * -1)}
.teacher-board-page__detail-stack{gap:var(--dimension-x4);animation:teacher-board-detail-enter var(--motion-duration-surface-enter) var(--motion-easing-enter) both;display:grid}@keyframes teacher-board-detail-enter{0%{opacity:0;transform:translateY(var(--dimension-x3))}to{opacity:1;transform:translateY(var(--dimension-x0))}}@media (prefers-reduced-motion:reduce){.teacher-board-page__detail-stack{animation:none}}.teacher-board-page__detail-card{gap:var(--dimension-x6)}.teacher-board-page__detail-header{gap:var(--dimension-x2);min-inline-size:var(--dimension-x0);display:grid}.teacher-board-page__detail-title{margin:var(--dimension-x0);color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t7);font-weight:var(--font-weight-bold);line-height:var(--line-height-t7);letter-spacing:var(--letter-spacing-default)}.teacher-board-page__detail-byline{align-items:center;gap:var(--dimension-x2_5);min-inline-size:var(--dimension-x0);display:flex}.teacher-board-page__detail-byline .teacher-board-page__post-avatar{inline-size:var(--dimension-x10);block-size:var(--dimension-x10);background:var(--bg-neutral-weak-alpha)}.teacher-board-page__detail-author-group{gap:var(--dimension-x0_5);min-inline-size:var(--dimension-x0);display:grid}.teacher-board-page__detail-author{align-items:baseline;gap:var(--dimension-x1);min-inline-size:var(--dimension-x0);color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-bold);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default);display:flex}.teacher-board-page__detail-author-role{color:var(--fg-text-tertiary);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t2);flex:none}.teacher-board-page__detail-meta{gap:var(--dimension-x1_5);color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default);flex-wrap:wrap;display:flex}.teacher-board-page__detail-content{gap:var(--dimension-x4);color:var(--fg-text-secondary);font-family:var(--font-family-sans);font-size:var(--font-size-t4);font-weight:var(--font-weight-regular);line-height:var(--line-height-t5);letter-spacing:var(--letter-spacing-default);display:grid}.teacher-board-page__detail-content p{margin:var(--dimension-x0)}
.teacher-board-page__write-fab{z-index:calc(var(--elevation-global-default-z-index) + var(--elevation-local-floating-z-index));position:fixed;inset-block-end:calc(var(--viewport-bottom-inset) + var(--dimension-x5));inset-inline-end:max(var(--dimension-spacing-x-global-gutter), calc((100vw - var(--app-shell-content-max-inline-size)) / 2 + var(--dimension-spacing-x-global-gutter)))}.teacher-board-page__write-fab .ds-button{border-radius:var(--radius-full);box-shadow:var(--shadow-md)}
.teacher-board-page{background:var(--neutral-0);min-block-size:100%}.teacher-board-page__content{inline-size:100%;max-inline-size:680px;padding:var(--dimension-x3) var(--dimension-x5) var(--dimension-x8);margin-inline:auto}@media (max-width:430px){.teacher-board-page__content{padding-inline:var(--dimension-x4)}}
@media (min-width:1024px){html:not(.orbi-tutor-native-webview) .teacher-board-page{--web-board-page-inline-size:var(--layout-container-desktop);--web-board-row-padding-inline:var(--dimension-x3);--web-board-row-avatar-size:var(--dimension-x10);--web-board-row-avatar-gap:var(--dimension-x3);--web-board-row-avatar-inset-block:calc(var(--dimension-x4) + (var(--line-height-t6) - var(--font-size-t6)) / 2);--web-board-row-content-indent:calc(var(--web-board-row-padding-inline) + var(--web-board-row-avatar-size) + var(--web-board-row-avatar-gap));overflow-x:clip}html:not(.orbi-tutor-native-webview) .teacher-board-page .ds-header{border-block-end:none;position:static;transform:none}html:not(.orbi-tutor-native-webview) .teacher-board-page .ds-header:before{display:none}html:not(.orbi-tutor-native-webview) .teacher-board-page .ds-header__surface{--ds-header-surface-inline-size:var(--web-board-page-inline-size);--ds-header-surface-padding-inline:var(--dimension-x5);padding-block:var(--dimension-x10) var(--dimension-x5)}html:not(.orbi-tutor-native-webview) .teacher-board-page .ds-header__spacer{display:none}html:not(.orbi-tutor-native-webview) .teacher-board-page .ds-header__title{color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t8);font-weight:var(--font-weight-bold);line-height:var(--line-height-t8)}html:not(.orbi-tutor-native-webview) .teacher-board-page--detail .ds-header__title{clip-path:inset(50%);white-space:nowrap;block-size:1px;inline-size:1px;position:absolute;overflow:hidden}html:not(.orbi-tutor-native-webview) .teacher-board-page--detail .ds-header__surface{padding-block:var(--dimension-x8) var(--dimension-x5)}html:not(.orbi-tutor-native-webview) .teacher-board-page--detail .teacher-board-page__header-button{--ds-button-background:var(--bg-transparent);--ds-button-background-hover:var(--bg-neutral-weak-alpha);--ds-button-background-pressed:var(--bg-neutral-weak-alpha-hover);inline-size:auto;min-block-size:var(--dimension-x8);padding-inline:var(--dimension-x2);border-radius:var(--radius-primary);color:var(--fg-text-tertiary)}html:not(.orbi-tutor-native-webview) .teacher-board-page--detail .teacher-board-page__header-button:hover{color:var(--fg-text-primary)}html:not(.orbi-tutor-native-webview) .teacher-board-page--detail .teacher-board-page__header-button .ds-icon-button__icon{gap:var(--dimension-x1);block-size:auto;inline-size:auto;font-size:var(--font-size-t3);font-weight:var(--font-weight-medium);line-height:var(--line-height-t3)}html:not(.orbi-tutor-native-webview) .teacher-board-page--detail .teacher-board-page__header-button-label{display:inline}html:not(.orbi-tutor-native-webview) .teacher-board-page__content{max-inline-size:var(--web-board-page-inline-size);padding-block-start:var(--dimension-x0);padding-block-end:var(--dimension-x16)}html:not(.orbi-tutor-native-webview) .teacher-board-page:not(.teacher-board-page--detail) .teacher-board-page__content>section{margin-inline:calc(var(--web-board-row-padding-inline) * -1)}html:not(.orbi-tutor-native-webview) .teacher-board-page__list{gap:var(--dimension-x0)}html:not(.orbi-tutor-native-webview) .teacher-board-page__list-item{min-block-size:calc(var(--web-board-row-avatar-size) + var(--dimension-x8));gap:var(--dimension-x1);padding:var(--dimension-x4) var(--web-board-row-padding-inline) var(--dimension-x4) var(--web-board-row-content-indent);border-radius:var(--radius-secondary);transition:background var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out);position:relative}html:not(.orbi-tutor-native-webview) .teacher-board-page__list-item:active{background:var(--bg-layer-default-pressed);transform:none}html:not(.orbi-tutor-native-webview) .teacher-board-page__list-item:focus-visible{outline-offset:calc(var(--dimension-x0_5) * -2)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-body{gap:var(--dimension-x1)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-title{-webkit-line-clamp:1;font-size:var(--font-size-t6);line-height:var(--line-height-t6)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-preview{-webkit-line-clamp:1;font-size:var(--font-size-t4);line-height:var(--line-height-t5)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-affordance{display:none}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-author-row .teacher-board-page__post-avatar{inline-size:var(--web-board-row-avatar-size);block-size:var(--web-board-row-avatar-size);background:var(--bg-neutral-weak-alpha);position:absolute;inset-block-start:var(--web-board-row-avatar-inset-block);inset-inline-start:var(--web-board-row-padding-inline)}html:not(.orbi-tutor-native-webview) .teacher-board-page__list-item--without-avatar{min-block-size:var(--dimension-x0);padding-inline-start:var(--web-board-row-padding-inline)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-author{color:var(--fg-text-secondary);font-weight:var(--font-weight-medium)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-secondary-information{gap:var(--dimension-x1_5);margin-block-start:var(--dimension-x1)}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-stats{align-items:center;gap:var(--dimension-x3);color:var(--fg-text-tertiary);font-variant-numeric:tabular-nums;flex-basis:100%;margin-block-start:var(--dimension-x0_5);display:flex}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-stats .teacher-board-page__post-separator{display:none}html:not(.orbi-tutor-native-webview) .teacher-board-page__post-comment-count{gap:var(--dimension-x1);font-variant-numeric:tabular-nums}@media (hover:hover) and (pointer:fine){html:not(.orbi-tutor-native-webview) .teacher-board-page__list-item:hover{background:var(--bg-layer-default-hover)}html:not(.orbi-tutor-native-webview) .teacher-board-page__list-item:hover .teacher-board-page__post-title{color:var(--fg-text-primary)}}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__list{gap:var(--dimension-x0);padding-block:var(--dimension-x0)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__item{min-block-size:calc(var(--web-board-row-avatar-size) + var(--dimension-x8));gap:var(--dimension-x2);padding:var(--dimension-x4) var(--web-board-row-padding-inline) var(--dimension-x4) var(--web-board-row-content-indent);position:relative}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__item .teacher-board-skeleton__avatar{inline-size:var(--web-board-row-avatar-size);block-size:var(--web-board-row-avatar-size);position:absolute;inset-block-start:var(--web-board-row-avatar-inset-block);inset-inline-start:var(--web-board-row-padding-inline)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__stats{display:block}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__title{block-size:var(--line-height-t6)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__preview{block-size:var(--line-height-t5)}html:not(.orbi-tutor-native-webview) .teacher-board-page__notice{padding-block:var(--dimension-x12)}@keyframes teacher-board-detail-enter-fade{0%{opacity:0}to{opacity:1}}html:not(.orbi-tutor-native-webview) .teacher-board-page__detail-stack{--web-board-detail-rail-inline-size:320px;grid-template-columns:minmax(var(--dimension-x0), 1fr) var(--web-board-detail-rail-inline-size);column-gap:var(--dimension-x8);row-gap:var(--dimension-x10);grid-template-rows:auto auto;align-items:start;animation-name:teacher-board-detail-enter-fade}html:not(.orbi-tutor-native-webview) .teacher-board-page__detail-stack>*{min-inline-size:var(--dimension-x0);grid-column:1}html:not(.orbi-tutor-native-webview) .teacher-board-page__detail-stack>:is(.teacher-board-page__detail-rail,.teacher-board-skeleton__detail-rail){grid-area:1/2/-1}html:not(.orbi-tutor-native-webview) :is(.teacher-board-page__detail-card,.teacher-board-page__comments-card,.teacher-board-skeleton__detail-card){--ds-card-background:var(--bg-transparent);--ds-card-border-width:var(--dimension-x0);--ds-card-padding:var(--dimension-x0);--ds-card-radius:var(--dimension-x0);--ds-card-shadow:var(--shadow-none);overflow:visible}html:not(.orbi-tutor-native-webview) .teacher-board-page__detail-card{gap:var(--dimension-x8)}html:not(.orbi-tutor-native-webview) .teacher-board-page__detail-title{font-size:var(--font-size-t9);line-height:var(--line-height-t9)}html:not(.orbi-tutor-native-webview) .teacher-board-page__detail-content{gap:var(--dimension-x5);font-size:var(--font-size-t5);line-height:var(--line-height-t7)}html:not(.orbi-tutor-native-webview) :is(.teacher-board-page__comments-card,.teacher-board-skeleton__detail-card~.teacher-board-skeleton__detail-card){gap:var(--dimension-x6);border-block-start:var(--dimension-stroke-component-default) solid var(--stroke-neutral-weak);padding-block-start:var(--dimension-x10)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comments-header{justify-content:flex-start;gap:var(--dimension-x2)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comments-title{font-size:var(--font-size-t7);line-height:var(--line-height-t7)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comments-count{min-block-size:auto;min-inline-size:auto;padding-inline:var(--dimension-x0);border-radius:var(--dimension-x0);background:var(--bg-transparent);font-size:var(--font-size-t7);line-height:var(--line-height-t7);font-variant-numeric:tabular-nums}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-list{gap:var(--dimension-x8)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-thread{gap:var(--dimension-x6)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-replies{gap:var(--dimension-x6);border-inline-start:none;margin-inline-start:calc(var(--dimension-x10) + var(--dimension-x3));padding-inline-start:var(--dimension-x0)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-item{--web-board-comment-avatar-size:var(--dimension-x10);grid-template-columns:var(--web-board-comment-avatar-size) minmax(var(--dimension-x0), 1fr);column-gap:var(--dimension-x3);row-gap:var(--dimension-x1_5)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-item>:not(.teacher-board-page__comment-avatar){min-inline-size:var(--dimension-x0);grid-column:2}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-avatar{inline-size:var(--web-board-comment-avatar-size);block-size:var(--web-board-comment-avatar-size);background:var(--bg-neutral-weak-alpha);grid-area:1/1;align-self:start}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-item--without-avatar{grid-template-columns:minmax(var(--dimension-x0), 1fr)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-item--without-avatar>:not(.teacher-board-page__comment-avatar){grid-column:1}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-replies .teacher-board-page__comment-item{--web-board-comment-avatar-size:var(--dimension-x8)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-header{justify-content:flex-start;gap:var(--dimension-x2)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-author{font-size:var(--font-size-t4);line-height:var(--line-height-t4)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-content{font-size:var(--font-size-t4);line-height:var(--line-height-t6)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-actions{gap:var(--dimension-x3);margin-block-start:var(--dimension-x0_5)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-actions .teacher-board-page__owner-actions{margin-inline-start:var(--dimension-x0)}@media (hover:hover) and (pointer:fine){html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-actions{opacity:0;transition:opacity var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out)}html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-item:hover .teacher-board-page__comment-actions,html:not(.orbi-tutor-native-webview) .teacher-board-page__comment-item:focus-within .teacher-board-page__comment-actions{opacity:1}}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__detail-card>.teacher-board-skeleton__author-row{display:none}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__detail-title{block-size:var(--line-height-t9)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__comments-title{block-size:var(--line-height-t7)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__comment .teacher-board-skeleton__avatar{inline-size:var(--dimension-x10);block-size:var(--dimension-x10)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__comments{gap:var(--dimension-x8)}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__comment .teacher-board-skeleton__comment-line{margin-inline-start:calc(var(--dimension-x10) + var(--dimension-x3))}html:not(.orbi-tutor-native-webview) .teacher-board-skeleton__detail-rail{padding:var(--dimension-x5);border:var(--dimension-stroke-component-default) solid var(--stroke-neutral-subtle);border-radius:var(--radius-secondary);align-self:start;display:grid;position:sticky;inset-block-start:calc(var(--layout-safe-area-inset-top) + var(--dimension-x6))}}
.teacher-board-editor{background:var(--neutral-0);min-block-size:100%}.teacher-board-editor__content{inline-size:100%;max-inline-size:var(--layout-container-content);padding:var(--dimension-x4) var(--dimension-x5) var(--dimension-x10);margin-inline:auto}@media (max-width:430px){.teacher-board-editor__content{padding-inline:var(--dimension-x4)}}.teacher-board-editor__close-button{color:var(--fg-text-secondary)}.teacher-board-editor__form{gap:var(--dimension-x6);display:grid}.teacher-board-editor__field{gap:var(--dimension-x2);display:grid}.teacher-board-editor__field-header{justify-content:space-between;align-items:baseline;gap:var(--dimension-x3);display:flex}.teacher-board-editor__label{color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-bold);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default)}.teacher-board-editor__counter{color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t2);letter-spacing:var(--letter-spacing-default);font-variant-numeric:tabular-nums;white-space:nowrap}.teacher-board-editor__textarea{min-block-size:320px;inline-size:100%;padding:var(--dimension-x3);border:var(--dimension-stroke-component-default) solid var(--stroke-neutral-weak);border-radius:var(--radius-secondary);background:var(--bg-layer-default);color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t3);font-weight:var(--font-weight-regular);line-height:var(--line-height-t4);letter-spacing:var(--letter-spacing-default);resize:vertical;transition:border-color var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out), background-color var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out), box-shadow var(--motion-duration-interaction-press-out) var(--motion-easing-interaction-press-out);outline:none}.teacher-board-editor__textarea::placeholder{color:var(--fg-text-tertiary)}.teacher-board-editor__textarea:hover{border-color:var(--stroke-neutral-weak-hover);background:var(--bg-layer-default-hover)}.teacher-board-editor__textarea:focus{border-color:var(--stroke-focus-ring);background:var(--bg-layer-default);box-shadow:0 0 0 var(--dimension-x0_5) var(--stroke-focus-ring)}.teacher-board-editor__guide{margin:var(--dimension-x0);color:var(--fg-text-tertiary);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-regular);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default)}.teacher-board-editor__error{margin:var(--dimension-x0);color:var(--fg-critical);font-family:var(--font-family-sans);font-size:var(--font-size-t2);font-weight:var(--font-weight-medium);line-height:var(--line-height-t3);letter-spacing:var(--letter-spacing-default)}.teacher-board-editor__actions{justify-content:flex-end;align-items:center;gap:var(--dimension-x2);display:flex}@media (max-width:560px){.teacher-board-editor__actions>.ds-button{flex:1 1 0}}.teacher-board-editor__notice{justify-items:center;gap:var(--dimension-x4);padding-block:var(--dimension-x16);display:grid}.teacher-board-editor__skeleton{gap:var(--dimension-x2);display:grid}.teacher-board-editor__skeleton-label{inline-size:64px;block-size:var(--dimension-x4)}.teacher-board-editor__skeleton-title{inline-size:100%;block-size:var(--dimension-x12);margin-block-end:var(--dimension-x4)}.teacher-board-editor__skeleton-content{block-size:320px;inline-size:100%}@media (min-width:1024px){.teacher-board-editor .ds-header{border-block-end:none;position:static;transform:none}.teacher-board-editor .ds-header:before{display:none}.teacher-board-editor .ds-header__surface{--ds-header-surface-inline-size:var(--layout-container-content);--ds-header-surface-padding-inline:var(--dimension-x5);padding-block:var(--dimension-x10) var(--dimension-x5)}.teacher-board-editor .ds-header__spacer{display:none}.teacher-board-editor .ds-header__title{color:var(--fg-text-primary);font-family:var(--font-family-sans);font-size:var(--font-size-t8);font-weight:var(--font-weight-bold);line-height:var(--line-height-t8)}.teacher-board-editor .ds-header__leading{display:none}.teacher-board-editor__content{padding-block-start:var(--dimension-x0)}}