.rd-btn.rd-topic-act,.rd-btn.rd-relation{--rd-btn-h:var(--topic-hit);box-sizing:border-box;min-width:var(--topic-hit);min-height:var(--topic-hit);margin-block:calc((var(--topic-row) - var(--topic-hit)) / 2);padding:0 var(--rd-space-1);gap:var(--rd-space-1);border-radius:var(--rd-radius-sm);color:var(--rd-ink-3);font-size:var(--rd-fs-small);font-weight:var(--rd-fw-regular);line-height:var(--rd-lh-meta);transition:color var(--rd-dur-fast) var(--rd-ease);background:0 0}.rd-btn.rd-topic-act:hover:not(:disabled):not([aria-disabled=true]),.rd-btn.rd-relation:hover:not(:disabled):not([aria-disabled=true]){color:var(--rd-ink);background:0 0}.rd-btn.rd-relation[aria-pressed=true]{color:var(--rd-accent-ink)}.rd-btn.rd-relation[data-operation=like\.set][aria-pressed=true]{color:var(--rd-like)}.rd-btn.rd-relation .rd-btn-slot{font-size:inherit}.rd-btn.rd-relation>.rd-btn-label{align-items:center;gap:var(--rd-space-1);display:inline-flex}.rd-btn.rd-relation>.rd-btn-label>svg{flex:none;display:block}@keyframes rd-relation-pop{0%{transform:scale(1)}40%{transform:scale(1.3)}to{transform:scale(1)}}.rd-relation.is-popping svg{animation:.42s cubic-bezier(.3,1.4,.5,1) rd-relation-pop}@media (prefers-reduced-motion:reduce){.rd-relation.is-popping svg{animation:none}}.rd-btn.rd-relation--icon{--rd-btn-h:var(--rd-hit);min-width:var(--rd-hit);min-height:var(--rd-hit);margin-block:0;padding:0}.rd-relation-feedback{margin-top:var(--rd-space-3);padding:var(--rd-space-3) var(--rd-space-4);border-radius:var(--rd-radius-md);background:var(--rd-accent-soft);color:var(--rd-ink);font-size:var(--rd-fs-small);line-height:var(--rd-lh-small)}.rd-relation-feedback p{margin:0 0 var(--rd-space-2)}.rd-relation-feedback strong{margin-bottom:var(--rd-space-1);display:block}.rd-relation-feedback-actions{gap:var(--rd-space-2);flex-wrap:wrap;display:flex}.rd-relation-error{color:var(--rd-danger)}.rd-relation-muted{color:var(--rd-ink-3)}.rd-relation-dialog-text{margin:0 0 var(--rd-space-4);color:var(--rd-ink-2);font-size:var(--rd-fs-body);line-height:var(--rd-lh-body)}
.rd-board-chip{--board-fg:var(--rd-accent-ink);--board-bg:var(--rd-accent-soft);padding:0 var(--rd-space-2);border-radius:var(--rd-radius-full);background:var(--board-bg);color:var(--board-fg);font-weight:var(--rd-fw-medium);white-space:nowrap;align-items:center;line-height:18px;display:inline-flex}.rd-board-chip[data-tone=blue]{--board-fg:var(--rd-board-blue-fg);--board-bg:var(--rd-board-blue-bg)}.rd-board-chip[data-tone=orange]{--board-fg:var(--rd-board-orange-fg);--board-bg:var(--rd-board-orange-bg)}.rd-board-chip[data-tone=purple]{--board-fg:var(--rd-board-purple-fg);--board-bg:var(--rd-board-purple-bg)}.rd-board-chip[data-tone=cyan]{--board-fg:var(--rd-board-cyan-fg);--board-bg:var(--rd-board-cyan-bg)}.rd-board-chip[data-tone=green]{--board-fg:var(--rd-board-green-fg);--board-bg:var(--rd-board-green-bg)}.rd-board-chip[data-tone=magenta]{--board-fg:var(--rd-board-magenta-fg);--board-bg:var(--rd-board-magenta-bg)}.rd-board-chip[data-tone=volcano]{--board-fg:var(--rd-board-volcano-fg);--board-bg:var(--rd-board-volcano-bg)}.rd-board-chip[data-tone=geekblue]{--board-fg:var(--rd-board-geekblue-fg);--board-bg:var(--rd-board-geekblue-bg)}.rd-board-chip[data-tone=gold]{--board-fg:var(--rd-board-gold-fg);--board-bg:var(--rd-board-gold-bg)}.rd-board-chip[data-tone=lime]{--board-fg:var(--rd-board-lime-fg);--board-bg:var(--rd-board-lime-bg)}a:hover>.rd-board-chip{box-shadow:inset 0 0 0 1px}
.rd-thread-list{margin:0;padding:0;transition:opacity .16s}:root[data-shallow-switching] .rd-thread-list{opacity:.5;pointer-events:none}@media (prefers-reduced-motion:reduce){.rd-thread-list{transition:none}}.rd-thread-card{--thread-hit:var(--rd-control-md);--thread-bleed:0px;margin-inline:calc(var(--thread-bleed) * -1);padding:var(--rd-space-4) var(--thread-bleed);border-bottom:var(--rd-space-2) solid var(--rd-line);border-image:linear-gradient(90deg, var(--rd-line), color-mix(in srgb, var(--rd-accent-soft) 70%, var(--rd-line)) 50%, var(--rd-line)) 1;position:relative}.rd-thread-card[data-hot]{--hot-gold:#ffc53d;--hot-a:#fa541c;--hot-b:#cf1322}.rd-thread-card[data-hot]:before{content:"";inset-inline-start:0;top:var(--rd-space-4);background:linear-gradient(180deg, var(--hot-gold), var(--hot-a) 55%, var(--hot-b));pointer-events:none;border-radius:0 3px 3px 0;width:3px;height:36px;position:absolute}@media (prefers-reduced-motion:no-preference){.rd-thread-card{transition:background-color var(--rd-dur-fast) var(--rd-ease)}.rd-thread-card:active{background-color:color-mix(in srgb, var(--rd-accent-soft) 45%, transparent)}}.rd-thread-cover{position:absolute;inset:0}.rd-thread-card:has(.rd-thread-title a:focus-visible){outline:var(--rd-focus-width) solid var(--rd-accent);outline-offset:calc(var(--rd-focus-width) * -1)}.rd-thread-main{min-width:0}.rd-thread-head{column-gap:var(--rd-space-3);grid-template-columns:36px minmax(0,1fr);align-items:center;display:grid}.rd-thread-head>.rd-thread-avatar{grid-row:1/span 2;width:36px;min-width:36px;height:36px}.rd-thread-who{align-items:center;gap:var(--rd-space-2);min-width:0;font-size:var(--rd-fs-small);line-height:var(--rd-lh-small);white-space:nowrap;display:flex}.rd-thread-who>*{flex:none}.rd-thread-who>.rd-thread-author{flex:0 auto;min-width:0}.rd-thread-who>a.rd-thread-author{min-width:var(--thread-hit)}.rd-thread-head .rd-thread-byline{overflow:hidden}.rd-thread-byline{align-items:center;gap:var(--rd-space-2);min-width:0;color:var(--rd-ink-3);font-size:var(--rd-fs-meta);line-height:var(--rd-lh-meta);white-space:nowrap;display:flex}.rd-thread-byline>*{flex:none}.rd-thread-byline>:not(.rd-thread-avatar,.rd-thread-author,.rd-thread-board)+:not(.rd-thread-fresh,.rd-thread-mark,.rd-thread-board):before,.rd-thread-byline>.rd-thread-author+:not(.rd-thread-board):before{content:"·";margin-right:var(--rd-space-2);color:var(--rd-ink-4)}.rd-thread-avatar{width:var(--rd-av-xs);height:var(--rd-av-xs);min-width:var(--rd-av-xs);position:relative}.rd-thread-avatar :is(img,svg){width:100%;height:100%}@media (width<=600px){a.rd-thread-avatar{pointer-events:none}}.rd-thread-author,.rd-thread-board,.rd-thread-count,.rd-thread-reading{position:relative}:is(a.rd-thread-author,a.rd-thread-board,a.rd-thread-count,a.rd-thread-reading){box-sizing:border-box;min-width:var(--thread-hit);min-height:var(--thread-hit);margin-block:calc((var(--rd-lh-meta) - var(--thread-hit)) / 2)}.rd-thread-who a.rd-thread-author{margin-block:calc((var(--rd-lh-small) - var(--thread-hit)) / 2)}:is(a.rd-thread-author,a.rd-thread-board){align-items:center;display:flex}.rd-thread-author{text-overflow:ellipsis;max-width:12em;color:var(--rd-ink-2);font-weight:var(--rd-fw-medium);text-decoration:none;overflow:hidden}a.rd-thread-author:hover{color:var(--rd-ink)}.rd-thread-board{color:var(--rd-accent-ink);text-decoration:none}.rd-thread-mark{height:18px;padding:0 var(--rd-space-2);border-radius:var(--rd-radius-full);background:var(--tag-bg);color:var(--tag-fg);font-size:var(--rd-fs-meta);font-weight:var(--rd-fw-semibold,600);align-items:center;gap:3px;display:inline-flex}.rd-thread-mark[data-tone=pin]{--tag-fg:var(--rd-tag-pin-fg);--tag-bg:var(--rd-tag-pin-bg)}.rd-thread-mark[data-tone=hot]{--hot-a:#fa541c;--hot-glyph:var(--hot-a);color:var(--hot-glyph);background:0 0;padding:0}:root[data-scheme=dark] .rd-thread-mark[data-tone=hot]{--hot-a:#f0753c}.rd-thread-mark[data-tone=hot] svg{width:16px;height:16px;color:var(--hot-glyph)}.rd-thread-mark[data-tone=gem]{--tag-fg:var(--rd-tag-gem-fg);--tag-bg:var(--rd-tag-gem-bg)}.rd-thread-mark svg{width:11px;height:11px}.rd-thread-fresh{align-items:center;gap:var(--rd-space-1);height:18px;padding:0 var(--rd-space-2) 0 var(--rd-space-1);border-radius:var(--rd-radius-full);background:var(--rd-tag-new-bg);color:var(--rd-tag-new-fg);font-weight:var(--rd-fw-semibold,600);display:inline-flex}.rd-thread-fresh i{border-radius:var(--rd-radius-full);background:var(--rd-tag-new-fg);width:6px;height:6px}.rd-thread-title{margin:var(--rd-space-3) 0 var(--rd-space-1);font-size:var(--rd-fs-title-s);line-height:var(--rd-lh-title-s);font-weight:var(--rd-fw-bold);letter-spacing:0}.rd-thread-title a{padding-block:max(0px, (var(--thread-hit) - var(--rd-lh-title-s)) / 2);margin-block:min(0px, (var(--rd-lh-title-s) - var(--thread-hit)) / 2);-webkit-line-clamp:2;overflow-wrap:anywhere;color:var(--rd-ink);-webkit-box-orient:vertical;text-decoration:none;display:-webkit-box;overflow:hidden}.rd-thread-card:hover .rd-thread-title a{color:var(--rd-accent-ink)}.rd-thread-title a:focus-visible{outline:none}.rd-thread-card[data-read=seen] .rd-thread-title a{color:var(--rd-ink-3)}.rd-thread-card[data-read=seen]:hover .rd-thread-title a{color:var(--rd-accent-ink)}.rd-thread-excerpt{-webkit-line-clamp:2;color:var(--rd-ink-2);font-size:var(--rd-fs-body);line-height:var(--rd-lh-body);-webkit-box-orient:vertical;margin:0;display:-webkit-box;overflow:hidden}.rd-thread-acts{min-width:0;margin-top:var(--rd-space-3);align-items:center;gap:0;display:flex}.rd-thread-count{justify-content:center;align-items:center;gap:var(--rd-space-1);color:var(--rd-ink-3);padding-inline:var(--rd-space-2);font-size:var(--rd-fs-small);font-variant-numeric:tabular-nums;text-decoration:none;display:inline-flex}.rd-thread-count[data-kind=like]{margin-inline-start:auto}.rd-thread-count[data-kind=reply]{color:var(--rd-accent-ink);padding-inline-end:0}.rd-thread-count svg{flex:none;width:16px;height:16px}a.rd-thread-count:hover{color:var(--rd-ink)}a.rd-thread-count[data-kind=reply]:hover{color:var(--rd-accent-hover)}.rd-thread-count[data-hot]{font-weight:var(--rd-fw-medium)}.rd-thread-rank{--hot-a:#fa541c;--hot-b:#cf1322;--hot-2:#fa8c16;--hot-3:#d4380d;--hot-ink:#fff;align-items:center;gap:var(--rd-space-2);color:var(--rd-ink-3);font-size:var(--rd-fs-meta);font-variant-numeric:tabular-nums;white-space:nowrap;display:inline-flex}.rd-thread-rank b{box-sizing:border-box;border-radius:var(--rd-radius-sm);background:var(--rd-sunken);min-width:20px;height:20px;color:var(--rd-ink-2);font-size:var(--rd-fs-meta);font-weight:var(--rd-fw-bold);place-items:center;padding:0 4px;line-height:1;display:inline-grid}.rd-thread-rank[data-rank] b{color:var(--hot-ink);box-shadow:0 2px 6px -1px color-mix(in srgb, var(--hot-a) 50%, transparent)}.rd-thread-rank[data-rank="1"] b{background:linear-gradient(135deg, var(--hot-a), var(--hot-b))}.rd-thread-rank:is([data-rank="2"],[data-rank="3"]) b{background:linear-gradient(135deg, var(--hot-2), var(--hot-3))}.rd-thread-heat{color:var(--rd-tag-hot-fg);font-weight:var(--rd-fw-medium);align-items:center;gap:2px;display:inline-flex}.rd-thread-heat svg{width:12px;height:12px;color:var(--hot-a)}.rd-thread-rank+.rd-thread-reading{margin-inline-start:var(--rd-space-3)}.rd-thread-reading{min-width:0;color:var(--rd-accent-ink);font-size:var(--rd-fs-meta);text-overflow:ellipsis;white-space:nowrap;align-items:center;display:flex;overflow:hidden}.rd-thread-media{margin-top:var(--rd-space-3);border-radius:var(--rd-radius-md);gap:3px;max-height:320px;display:grid;position:relative;overflow:hidden}.rd-thread-media[data-count="1"]{width:100%;aspect-ratio:var(--thread-ratio,4 / 3);grid-template-rows:minmax(0,1fr);min-height:120px}.rd-thread-media[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr))}.rd-thread-media[data-count="3"]{grid-template-columns:repeat(3,minmax(0,1fr))}.rd-thread-media-cell{min-width:0;min-height:0;display:block;position:relative;overflow:hidden}.rd-thread-media:not([data-count="1"]) .rd-thread-media-cell{aspect-ratio:4/3}.rd-thread-media-cell img{object-fit:cover;object-position:center;width:100%;max-width:none;height:100%;display:block}.rd-thread-media-total{display:none}.rd-thread-media-more{right:var(--rd-space-2);bottom:var(--rd-space-2);padding:0 var(--rd-space-2);border-radius:var(--rd-radius-full);background:color-mix(in srgb, var(--rd-ink) 70%, transparent);color:var(--rd-bg);font-size:var(--rd-fs-meta);line-height:18px;position:absolute}@media (width<=760px){.rd-thread-card{--thread-hit:var(--rd-hit)}:is(.rd-home,.rd-hist) .rd-thread-card{--thread-bleed:var(--rd-space-4)}.rd-thread-byline{overflow:hidden}.rd-thread-title{font-size:var(--rd-fs-body)}.rd-thread-excerpt{-webkit-line-clamp:3}.rd-thread-media{max-height:240px}}@media (width>=761px){.rd-thread-card{--thread-thumb:152px;padding-block:var(--rd-space-3);border-bottom-width:1px}.rd-thread-body{align-items:flex-start;gap:var(--rd-space-3);min-width:0;display:flex}.rd-thread-text{flex:1 1 0;min-width:0}.rd-thread-title{margin-top:var(--rd-space-2)}.rd-thread-acts{margin-top:var(--rd-space-1)}.rd-thread-media{width:var(--thread-thumb);max-height:none;margin-top:var(--rd-space-2);flex:none}.rd-thread-media[data-count]{width:var(--thread-thumb);aspect-ratio:4/3;min-height:0;display:block}.rd-thread-media-cell~.rd-thread-media-cell{display:none}.rd-thread-media-cell{aspect-ratio:auto;width:100%;height:100%}.rd-thread-media:not([data-count="1"]) .rd-thread-media-cell{aspect-ratio:auto}.rd-thread-media-more{display:none}.rd-thread-media-total{right:var(--rd-space-1);bottom:var(--rd-space-1);padding:0 var(--rd-space-2);border-radius:var(--rd-radius-full);background:color-mix(in srgb, var(--rd-ink) 70%, transparent);color:var(--rd-bg);font-size:var(--rd-fs-meta);line-height:18px;display:block;position:absolute}}
.rd-list-loadmore{justify-content:center;align-items:center;gap:var(--rd-space-2);min-height:var(--rd-hit);margin-top:var(--rd-space-4);color:var(--rd-ink-3);font-size:var(--rd-fs-small);display:flex}
@layer legacy{.dream-app .feed,.dream-app .thread-discussion-heading~section{transition:opacity .16s}:root[data-shallow-switching] .dream-app .feed,:root[data-shallow-switching] .dream-app .thread-discussion-heading~section{opacity:.5;pointer-events:none}@media (prefers-reduced-motion:reduce){.dream-app .feed,.dream-app .thread-discussion-heading~section{transition:none}}}
.rd-home-boards{--boards-gold:#ffc53d;--boards-ember:#fa541c;margin:0 0 var(--rd-space-3)}:root[data-scheme=dark] .rd-home-boards{--boards-gold:#e8b43a;--boards-ember:#e87041}.rd-home-boards-head{justify-content:space-between;align-items:center;gap:var(--rd-space-2);margin:0 0 var(--rd-space-2);display:flex}.rd-home-boards-more{min-height:var(--rd-hit);min-inline-size:var(--rd-hit);padding-inline:var(--rd-space-1);color:var(--rd-ink-3);font-size:var(--rd-fs-small);justify-content:flex-end;align-items:center;margin-inline-end:calc(var(--rd-space-1) * -1);display:inline-flex}.rd-home-boards-more:hover{color:var(--rd-ink)}.rd-home-boards h2{align-items:center;gap:var(--rd-space-1);color:var(--rd-ink);font-size:var(--rd-fs-body);font-weight:var(--rd-fw-bold);margin:0;display:inline-flex}.rd-home-boards h2:before{content:"";background:linear-gradient(180deg, var(--boards-gold), var(--boards-ember));border-radius:2px;width:4px;height:14px}.rd-home-boards-list{gap:var(--rd-space-1);padding:0 0 var(--rd-space-1);scrollbar-width:none;overscroll-behavior-x:contain;margin:0;list-style:none;display:flex;overflow-x:auto}.rd-home-boards-list::-webkit-scrollbar{display:none}.rd-home-boards-list>li{flex:none}.rd-home-board{align-items:center;gap:var(--rd-space-1);width:var(--rd-av-l);min-height:var(--rd-hit);padding:var(--rd-space-1) 0;border-radius:var(--rd-radius-md);color:var(--rd-ink-2);font-size:var(--rd-fs-meta);transition:background-color var(--rd-dur-fast) var(--rd-ease), color var(--rd-dur-fast) var(--rd-ease);flex-direction:column;text-decoration:none;display:flex}.rd-home-board:hover{color:var(--rd-ink)}.rd-home-board img{--ring:var(--rd-accent);width:var(--rd-av-m);height:var(--rd-av-m);border-radius:var(--rd-radius-full);object-fit:cover;background:var(--rd-surface);box-shadow:0 0 0 2px var(--rd-surface), 0 0 0 4px var(--ring), 0 6px 12px -4px color-mix(in srgb, var(--ring) 55%, transparent);transition:transform var(--rd-dur-fast) var(--rd-ease), box-shadow var(--rd-dur-fast) var(--rd-ease)}.rd-home-boards-list>li:nth-child(3n+2) img{--ring:var(--boards-gold)}.rd-home-boards-list>li:nth-child(3n) img{--ring:var(--boards-ember)}.rd-home-boards-list{padding-top:var(--rd-space-1)}@media (prefers-reduced-motion:no-preference){.rd-home-board:hover img{transform:translateY(-2px)}.rd-home-board:active img{transform:scale(.92)}.rd-home-boards-list>li{animation:rd-board-rise .42s var(--rd-ease) both}.rd-home-boards-list>li:nth-child(2){animation-delay:40ms}.rd-home-boards-list>li:nth-child(3){animation-delay:80ms}.rd-home-boards-list>li:nth-child(4){animation-delay:.12s}.rd-home-boards-list>li:nth-child(5){animation-delay:.16s}.rd-home-boards-list>li:nth-child(n+6){animation-delay:.2s}}@keyframes rd-board-rise{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.rd-home-tabs{--home-hit:var(--rd-control-md);margin:0 0 var(--rd-space-1);border-bottom:1px solid var(--rd-line);background:var(--rd-bg);align-items:center;gap:0;display:flex}.rd-home-tab{min-height:var(--home-hit);padding:10px var(--rd-space-3);color:var(--rd-ink-3);font-size:var(--rd-fs-small);font-weight:var(--rd-fw-regular);white-space:nowrap;transition:color var(--rd-dur-fast) var(--rd-ease);align-items:center;text-decoration:none;display:inline-flex;position:relative}.rd-home-tab:hover{color:var(--rd-ink)}.rd-home-tab[aria-current=page]{color:var(--rd-ink);font-weight:var(--rd-fw-bold)}.rd-home-tab:focus-visible{outline:var(--rd-focus-width) solid var(--rd-accent);outline-offset:var(--rd-focus-offset);border-radius:var(--rd-radius-sm)}.rd-home-tab:first-child{margin-inline-start:calc(var(--rd-space-3) * -1)}.rd-home-tab-line{inset-inline:var(--rd-space-3);background:var(--rd-accent);pointer-events:none;border-radius:2px;height:2px;position:absolute;bottom:-1px}.rd-home-tabs>.rd-home-category{height:var(--home-hit);min-width:var(--home-hit);color:var(--rd-ink-3);font-weight:var(--rd-fw-regular);margin-left:auto}@media (width<=760px){.rd-home-tabs{--home-hit:var(--rd-hit)}}.rd-home-tabs .rd-home-tab.rd-btn{height:auto;min-height:var(--home-hit);padding:10px var(--rd-space-3);color:var(--rd-ink);font-size:var(--rd-fs-small);font-weight:var(--rd-fw-bold);background:0 0;border:0;border-radius:0;gap:2px}.rd-home-tabs .rd-home-tab.rd-btn:hover{background:0 0}.rd-home-tab-sort .rd-btn-slot,.rd-home-tab-caret{color:var(--rd-ink-3);margin-inline-start:2px}.rd-home-tabs>.rd-home-rule-btn{color:var(--rd-ink-3);flex:none}.rd-home-tabs>.rd-home-rule-btn+.rd-home-category{margin-left:0}.rd-home-tabs>.rd-home-rule-btn{margin-left:auto}.rd-home-rule-pop{max-width:min(300px,100vw - 24px);padding:var(--rd-space-3)}.rd-home-rule-text{color:var(--rd-ink-2);font-size:var(--rd-fs-small);margin:0;line-height:1.6}.rd-home-tab-line{height:3px;box-shadow:0 2px 6px color-mix(in srgb, var(--rd-accent) 45%, transparent);border-radius:3px;bottom:-1px}.rd-home-tab[aria-current=page]{font-size:var(--rd-fs-body)}@media (prefers-reduced-motion:no-preference){.rd-home-tab-line{animation:rd-tab-ink .28s var(--rd-ease) both}}@keyframes rd-tab-ink{0%{opacity:.4;transform:scaleX(.2)}to{opacity:1;transform:none}}.rd-home-tab[data-tone=hot]{--hot-a:#fa541c;--hot-b:#cf1322;--hot-gold:#ffc53d;gap:2px}.rd-home-tab-fire{width:14px;height:14px;color:var(--hot-a)}.rd-home-tab[data-tone=hot][aria-current=page]{color:var(--rd-tag-hot-fg)}.rd-home-tab[data-tone=hot][aria-current=page]>.rd-home-tab-line{background:linear-gradient(90deg, var(--hot-gold), var(--hot-a) 45%, var(--hot-b));box-shadow:0 2px 6px color-mix(in srgb, var(--hot-a) 50%, transparent)}