/* ==========================================================================
   Nest · the block library (milestone 3). Part one: blocks as a reader sees
   them (.b-*). Part two: the editor's controls for them (.blk-*, .bf-*, .bi-*).
   No inline style exists anywhere, so every size, tone and width is a class.
   Colours come from tokens.css only, so light and dark both work.
   ========================================================================== */

html:not(.js) .js-only{display:none!important}
.paper{overflow-x:clip}                                  /* edge-to-edge blocks never make the page scroll sideways */

/* ---- widths: the reading column is 680, wide is 1040, full is the window ---- */
.prose>.b-w-wide{margin-left:calc(50% - min(var(--wide-w), 100vw - 40px) / 2);margin-right:calc(50% - min(var(--wide-w), 100vw - 40px) / 2)}
.prose>.b-w-full{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw)}
.prose>.b-w-full>figcaption,.prose>.b-w-wide>figcaption{max-width:var(--content-w);margin-left:auto;margin-right:auto;padding:0 4px}
.prose>*+.b-w-wide,.prose>*+.b-w-full,.prose>.b-w-wide,.prose>.b-w-full{margin-top:2em;margin-bottom:2em}
.prose figure{margin-left:0;margin-right:0}
.prose figcaption{font:var(--p-caption);color:var(--ink-2);margin-top:12px}

/* ---- text ---- */
.prose .ic-inline{width:1em;height:1em;vertical-align:-.14em;color:var(--accent-text)}
.prose abbr[title],.prose abbr[data-tip]{text-decoration:underline dotted;text-decoration-thickness:1.5px;text-underline-offset:.25em;cursor:help}
.prose abbr[data-tip]:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:2px}
.b-heading{display:flex;align-items:baseline;gap:10px;scroll-margin-top:24px}
.b-heading>span:not(.b-h-icon){min-width:0}
.b-h-icon{display:inline-flex;align-self:center;color:var(--accent-text)}
.b-h-icon .ic{width:.8em;height:.8em}
.b-anchor{display:inline-flex;align-self:center;color:var(--ink-2)!important;opacity:0;transition:opacity var(--dur-1) var(--ease-out)}
.b-heading:hover .b-anchor,.b-anchor:focus-visible{opacity:.6}
.b-anchor:hover{opacity:1}
@media (hover:none){.b-anchor{display:none}}

/* ---- divider and spacer ---- */
.prose hr.b-rule{width:auto;border:0;border-top:1px solid var(--line);margin:2em 0}
.prose hr.b-short{width:64px;border:0;border-top:2px solid var(--ink);margin:2.2em auto}
.b-asterism{text-align:center;font:400 24px/1 var(--font-display);color:var(--ink-2);letter-spacing:.6em;margin:2em 0!important}
.prose>.b-spacer{margin:0}
.b-sp-s{height:24px}.b-sp-m{height:48px}.b-sp-l{height:64px}.b-sp-xl{height:96px}

/* ---- pictures ---- */
.b-zoom{display:block;cursor:zoom-in;border-radius:var(--r-1);overflow:hidden;background:var(--ph)}
.b-zoom img{display:block;width:100%;height:auto;transition:filter var(--dur-1) var(--ease-out)}
.b-zoom:hover img{filter:brightness(.96)}
.b-zoom:focus-visible{outline:2px solid var(--focus);outline-offset:3px}
.b-image.b-w-full .b-zoom{border-radius:0}
.b-grid{list-style:none;margin:0;padding:0;display:grid;gap:8px;grid-template-columns:repeat(3,minmax(0,1fr))}
.b-cols-2 .b-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.b-cols-4 .b-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.b-grid li{margin:0;display:flex;flex-direction:column;gap:6px}
.b-grid .b-zoom img{aspect-ratio:4/3;object-fit:cover}
.b-g-cap{font:var(--ui-small);color:var(--ink-2)}
@media (max-width:640px){.b-grid,.b-cols-4 .b-grid,.b-cols-2 .b-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

.b-carousel{position:relative}
.b-car-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;border-radius:var(--r-1);scrollbar-width:none;gap:0}
.b-car-track::-webkit-scrollbar{display:none}
.b-car-track:focus-visible{outline:2px solid var(--focus);outline-offset:3px}
.b-car-slide{flex:0 0 100%;scroll-snap-align:start;margin:0}
.b-car-slide .b-zoom{border-radius:0}
.b-car-slide .b-zoom img{aspect-ratio:16/9;object-fit:cover}
.b-car-scap{font:var(--ui-small);color:var(--ink-2);margin:8px 0 0}
.b-car-bar{display:flex;align-items:center;gap:10px;margin-top:12px;max-width:var(--content-w);margin-left:auto;margin-right:auto}
.b-car-cap{flex:1;margin:0!important}
.b-car-pos{font:var(--ui-label);color:var(--ink-2);font-variant-numeric:tabular-nums}
.b-round{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--line-strong);border-radius:50%;background:var(--surface);color:var(--ink);cursor:pointer}
.b-round:hover{background:var(--sunken)}
.b-round[disabled]{opacity:.4;cursor:default}

/* before and after */
.b-cmp-frame{position:relative;border-radius:var(--r-1);overflow:hidden;user-select:none;touch-action:pan-y;cursor:ew-resize;--pos:50%;background:var(--ph)}
.b-cmp-frame img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;pointer-events:none}
.b-cmp-before{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.b-cmp-before img{height:100%}
.b-cmp-line{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:var(--surface);pointer-events:none}
.b-cmp-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:var(--surface);color:var(--ink);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-2)}
.b-compare.is-focus .b-cmp-knob{outline:2px solid var(--focus);outline-offset:2px}
.b-cmp-tag{position:absolute;top:12px;font:var(--ui-label);background:oklch(0.16 0.01 60 / .6);color:oklch(0.97 0.01 85);padding:4px 8px;border-radius:4px}
.b-cmp-tag-b{left:12px}.b-cmp-tag-a{right:12px}
.b-cmp-ctl{display:block;max-width:var(--content-w);margin:10px auto 0}
.b-cmp-range{width:100%;min-height:0!important;padding:0!important;border:0!important;accent-color:var(--accent);background:none!important}

/* cover */
.b-cover{position:relative;display:grid;align-items:end;overflow:hidden;background:var(--ph);border-radius:var(--r-2);--ov:.5}
.b-cover.b-w-full{border-radius:0}
.b-h-s{min-height:320px}.b-h-m{min-height:min(78vh,560px)}.b-h-l{min-height:min(92vh,760px)}
.b-cover-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.b-cover-scrim{position:absolute;inset:0;background:oklch(0.14 0.01 60 / var(--ov))}
.b-ov-0{--ov:0}.b-ov-10{--ov:.1}.b-ov-20{--ov:.2}.b-ov-30{--ov:.3}.b-ov-40{--ov:.4}.b-ov-50{--ov:.5}.b-ov-60{--ov:.6}.b-ov-70{--ov:.7}.b-ov-80{--ov:.8}.b-ov-90{--ov:.9}
.b-cover-in{position:relative;max-width:var(--wide-w);width:100%;margin:0 auto;padding:48px clamp(20px,4vw,40px) 56px;color:var(--ink);text-shadow:0 1px 12px oklch(0 0 0 / .35)}
.b-cover-in>*{margin:0}
.b-eyebrow{font:var(--p-meta);letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px!important}
.b-cover-h{font:var(--p-title);font-size:clamp(34px,26px + 2.4vw,60px);letter-spacing:-.02em;max-width:16ch;text-wrap:balance;margin-bottom:16px!important}
.b-cover-p{font:var(--p-lead);max-width:44ch}
.b-cover-act{margin-top:24px!important;text-shadow:none}
.b-align-center{align-items:center}
.b-cover.b-align-center .b-cover-in{text-align:center}
.b-cover.b-align-center .b-cover-h,.b-cover.b-align-center .b-cover-p{margin-left:auto;margin-right:auto}

/* ---- layout ---- */
.b-columns{display:grid;gap:32px;grid-template-columns:repeat(2,minmax(0,1fr))}
.b-columns.b-cols-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.b-columns.b-cols-4{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.b-col{min-width:0}
.b-col>*{margin:0 0 1em}
.b-col>:last-child{margin-bottom:0}
.b-col>h2,.b-col>h3,.b-col>h4{margin-top:0}
.b-col .b-zoom img{aspect-ratio:auto}
@media (max-width:900px){.b-columns.b-cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.b-columns.b-cols-3{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){
  .b-columns.b-cols-2{grid-template-columns:minmax(0,1fr)}
  .b-columns.b-reverse:not(.b-cols-4){display:flex;flex-direction:column-reverse}
}
@media (max-width:720px){.b-columns.b-cols-3.b-reverse{display:flex;flex-direction:column-reverse}}
@media (max-width:420px){.b-columns.b-cols-4{grid-template-columns:minmax(0,1fr)}.b-columns.b-cols-4.b-reverse{display:flex;flex-direction:column-reverse}}

.b-buttons{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.b-buttons.b-align-center{justify-content:center}
.b-buttons.b-align-end{justify-content:flex-end}
.b-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--r-2);text-decoration:none!important;font:600 16px/1 var(--font-ui);min-height:44px;padding:0 18px;border:1.5px solid transparent;cursor:pointer;transition:background var(--dur-1) var(--ease-out),color var(--dur-1) var(--ease-out)}
.b-btn .ic{flex:none}
.b-btn-s{min-height:36px;padding:0 14px;font-size:14px}
.b-btn-l{min-height:56px;padding:0 26px;font-size:18px;gap:10px}
.b-btn-primary{background:var(--accent);color:var(--on-accent)!important}
.b-btn-primary:hover{background:var(--accent-hover)}
.b-btn-secondary{background:var(--ink);color:var(--bg)!important}
.b-btn-secondary:hover{opacity:.9}
.b-btn-outline{border-color:var(--ink);color:var(--ink)!important;background:transparent}
.b-btn-outline:hover{background:var(--sunken)}
.b-btn-ghost{color:var(--accent-text)!important;text-decoration:underline!important;text-underline-offset:.3em;padding-left:4px;padding-right:4px;background:none}
.b-btn-ghost:hover{color:var(--ink)!important}

.b-counters{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.b-counter{padding:28px 20px;text-align:center}
.b-counter+.b-counter{border-left:1px solid var(--line)}
.b-num{font:var(--p-num);letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin:0}
.b-affix{white-space:pre}
.b-counter-label{font:var(--p-small);color:var(--ink-2);margin:8px 0 0}
@media (max-width:640px){.b-counter+.b-counter{border-left:0;border-top:1px solid var(--line)}}

.b-cards{display:grid;gap:24px;grid-template-columns:repeat(3,minmax(0,1fr))}
.b-cards.b-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.b-cards.b-cols-4{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
@media (max-width:900px){.b-cards.b-cols-4,.b-cards.b-cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.b-cards.b-cols-4,.b-cards.b-cols-3,.b-cards.b-cols-2{grid-template-columns:minmax(0,1fr)}}
.b-card{position:relative;display:flex;flex-direction:column;gap:10px;min-width:0}
.b-card>*{margin:0}
.b-card-img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-1);background:var(--ph)}
.b-card-icon{color:var(--accent-text);display:inline-flex}
.b-card-t{font:var(--p-h3);text-wrap:balance}
.b-card-link{color:var(--ink)!important;text-decoration:none!important}
.b-card-link::after{content:"";position:absolute;inset:0;border-radius:var(--r-2)}
.b-card.has-link:hover .b-card-t,.b-card-link:focus-visible{color:var(--accent-text)!important}
.b-card-link:focus-visible{outline:0}
.b-card.has-link:focus-within{outline:2px solid var(--focus);outline-offset:6px;border-radius:var(--r-2)}
.b-card-p{font:var(--p-small);color:var(--ink-2)}
.b-card-p a{position:relative;z-index:1}

.b-cta{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:24px 48px;align-items:center;padding:40px clamp(20px,4vw,48px);border-radius:var(--r-3);background:var(--accent-soft)}
.b-cta>*{margin:0}
.b-cta-text{display:flex;flex-direction:column;gap:8px}
.b-cta-text>*{margin:0!important}
.b-cta-icon{color:var(--accent-text);display:inline-flex}
.b-cta-h{font:var(--p-h2);text-wrap:balance}
.b-cta-p{color:var(--ink-2)}
.b-cta-act{display:flex;flex-wrap:wrap;gap:12px}
.b-cta.b-tone-plain{background:var(--sunken);border:1px solid var(--line)}
.b-cta.b-tone-bold{background:var(--accent);color:var(--on-accent)}
.b-cta.b-tone-bold .b-cta-p,.b-cta.b-tone-bold .b-cta-icon,.b-cta.b-tone-bold a:not(.b-btn){color:var(--on-accent)}

/* ---- things that fold and switch ---- */
.b-accordion{border:1px solid var(--line);border-radius:var(--r-2);overflow:hidden;background:var(--surface)}
.b-acc+.b-acc{border-top:1px solid var(--line)}
.b-acc>summary{display:flex;align-items:center;gap:12px;min-height:56px;padding:12px 16px;cursor:pointer;list-style:none;font:600 17px/1.35 var(--font-ui);color:var(--ink)}
.b-acc>summary::-webkit-details-marker{display:none}
.b-acc>summary:hover{background:var(--cap)}
.b-acc>summary:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}
.b-acc[open]>summary{background:var(--cap)}
.b-acc-q{flex:1}
.b-acc-chev{flex:none;transition:transform var(--dur-2) var(--ease-out)}
.b-acc[open] .b-acc-chev{transform:rotate(180deg)}
.b-acc-a{padding:8px 16px 18px;font:var(--p-body);font-size:18px;color:var(--ink-2)}

.b-tabs .b-tab+.b-tab{margin-top:24px}
.b-tab-h{display:flex;align-items:center;gap:8px;font:var(--p-h4);margin:0 0 8px}
.b-tabs.is-live .b-tab-h{display:none}
.b-tabs.is-live .b-tab{margin:0;padding:20px 0 0}
.b-tabs.is-live .b-tab[hidden]{display:none}
.b-tabs .b-tab:focus-visible{outline:2px solid var(--focus);outline-offset:4px;border-radius:2px}
.b-tablist{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:thin}
.b-tablist button{display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 16px;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;background:transparent;font:600 16px/1 var(--font-ui);color:var(--ink-2);cursor:pointer;white-space:nowrap}
.b-tablist button:hover{color:var(--ink)}
.b-tablist button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--accent)}
.b-tablist button:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}

/* callouts: cap and body again */
.b-callout{border:1px solid var(--info-line);border-radius:var(--r-2);overflow:hidden;--icon-fill:var(--info-fill)}
.b-callout-cap{display:flex;align-items:center;gap:10px;min-height:44px;padding:0 16px;background:var(--info-soft);color:var(--info-ink);border-bottom:1px solid var(--info-line);font:var(--p-meta);letter-spacing:.06em;text-transform:uppercase}
.b-callout-body{padding:14px 16px;font:var(--p-body);font-size:18px;background:var(--surface)}
.b-callout.b-tone-tip{border-color:var(--ok-line);--icon-fill:var(--ok-fill)}
.b-callout.b-tone-tip .b-callout-cap{background:var(--ok-soft);color:var(--ok-ink);border-color:var(--ok-line)}
.b-callout.b-tone-warning{border-color:var(--warn-line);--icon-fill:var(--warn-fill)}
.b-callout.b-tone-warning .b-callout-cap{background:var(--warn-soft);color:var(--warn-ink);border-color:var(--warn-line)}

/* table: scrolls sideways on a phone, never squashes */
.b-table-scroll{overflow-x:auto;border-top:2px solid var(--ink)}
.b-table-scroll:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.b-table table{width:100%;border-collapse:collapse;min-width:480px;font:var(--p-small);font-size:16px;font-variant-numeric:tabular-nums}
.b-table caption{caption-side:bottom;text-align:left;font:var(--p-caption);color:var(--ink-2);padding-top:10px}
.b-table th,.b-table td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top}
.b-table th{font-weight:600;border-bottom-color:var(--line-strong)}
.b-table tr>:first-child{padding-left:0}
.b-table tr>:last-child{padding-right:0}

/* code, with a copy button */
.b-code{border:1px solid var(--line);border-radius:var(--r-2);overflow:hidden}
.b-code-cap{display:flex;align-items:center;gap:10px;min-height:44px;padding:0 6px 0 16px;background:var(--cap);border-bottom:1px solid var(--line);color:var(--accent-text)}
.b-code-lang{flex:1;font:var(--ui-mono);color:var(--ink-2)}
.b-copy{display:grid;place-items:center;width:40px;height:40px;border:0;border-radius:var(--r-2);background:transparent;color:var(--ink-2);cursor:pointer}
.b-copy:hover{background:var(--surface);color:var(--ink)}
.b-copy.is-done{color:var(--ok)}
.b-code pre{margin:0;padding:16px;background:var(--code-bg);overflow-x:auto;font:var(--p-code);font-size:14px;tab-size:4}

/* timeline */
.b-timeline{list-style:none;margin:0;padding:0!important}
.b-timeline li{display:grid;grid-template-columns:88px 24px minmax(0,1fr);gap:0 12px;padding-bottom:28px;position:relative}
.b-tl-when{font:500 20px/1.25 var(--font-display);text-align:right;color:var(--ink-2)}
.b-tl-dot{position:relative;display:flex;justify-content:center}
.b-tl-dot::before{content:"";position:absolute;top:6px;bottom:-34px;width:1px;background:var(--line-strong)}
.b-timeline li:last-child .b-tl-dot::before{display:none}
.b-tl-dot::after{content:"";position:relative;margin-top:6px;width:13px;height:13px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);box-sizing:border-box}
.b-tl-dot.has-icon::after{display:none}
.b-tl-dot.has-icon .ic{position:relative;margin-top:2px;padding:3px;box-sizing:content-box;width:16px;height:16px;border-radius:50%;background:var(--bg);color:var(--accent-text);border:2px solid var(--accent)}
.b-tl-body>*{margin:0}
.b-tl-t{font:var(--p-h4);margin-bottom:4px!important}
.b-tl-body p{font:var(--p-body);font-size:18px;color:var(--ink-2)}
@media (max-width:520px){.b-timeline li{grid-template-columns:24px minmax(0,1fr)}.b-tl-when{grid-column:2;text-align:left;font-size:16px}.b-tl-dot{grid-row:1/span 2;grid-column:1}.b-tl-body{grid-column:2}}

/* contents and related */
.b-toc{border:1px solid var(--line);border-radius:var(--r-2);overflow:hidden;background:var(--surface)}
.b-toc-cap{display:flex;align-items:center;gap:10px;min-height:44px;padding:0 16px;background:var(--cap);border-bottom:1px solid var(--line);font:var(--p-meta);letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}
.b-toc-cap .ic{color:var(--accent-text)}
.b-toc ol{margin:0;padding:12px 16px 14px 44px;display:grid;gap:6px;font:var(--p-small);font-size:16px}
.b-toc a{color:var(--ink);text-decoration-color:var(--line-strong)}
.b-toc a:hover{color:var(--accent-text)}
.b-toc .b-toc-3{margin-left:18px;list-style-type:circle}
/* ---- the RSS block: a boxed title (the cap), the words, one link for each feed, and a fold saying what RSS is ---- */
.b-feeds{border:1px solid var(--line);border-radius:var(--r-2);overflow:hidden;background:var(--surface)}
.b-feeds .b-feeds-h{display:flex;align-items:center;gap:10px;min-height:44px;margin:0;padding:0 16px;background:var(--cap);border-bottom:1px solid var(--line);font:var(--p-meta);letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}
.b-feeds .b-feeds-h .ic{color:var(--accent-text);flex:none}
.b-feeds-body{display:grid;gap:14px;padding:16px}
.b-feeds .b-feeds-text{margin:0;font:var(--p-small);font-size:16px;color:var(--ink-2)}
.b-feeds .b-feeds-links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.b-feeds .b-feeds-links>li{margin:0}
.b-feed{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border:1.5px solid var(--ink);border-radius:var(--r-2);background:transparent;color:var(--ink)!important;font:600 16px/1.2 var(--font-ui);text-decoration:none!important;transition:background var(--dur-1) var(--ease-out)}
.b-feed .ic{flex:none;color:var(--accent-text)}
.b-feed:hover{background:var(--sunken)}
.b-feed:focus-visible,.b-feeds-what>summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.b-feeds-list .b-feeds-links{flex-direction:column;gap:2px}
.b-feeds-list .b-feed{min-height:36px;padding:0;border:0;border-radius:0;background:none;font-weight:500;color:var(--accent-text)!important;text-decoration:underline!important;text-underline-offset:.25em;text-decoration-thickness:1px}
.b-feeds-list .b-feed:hover{background:none;color:var(--ink)!important}
.b-feeds-what{padding-top:12px;border-top:1px solid var(--line)}
.b-feeds-what>summary{display:flex;align-items:center;gap:8px;width:fit-content;cursor:pointer;list-style:none;font:600 15px/1.3 var(--font-ui);color:var(--accent-text)}
.b-feeds-what>summary::-webkit-details-marker{display:none}
.b-feeds-what>summary:hover{color:var(--ink)}
.b-feeds-chev{flex:none;transition:transform var(--dur-2) var(--ease-out)}
.b-feeds-what[open] .b-feeds-chev{transform:rotate(180deg)}
.b-feeds .b-feeds-what>p{margin:10px 0 0;font:var(--p-small);font-size:16px;color:var(--ink-2)}
@media (max-width:480px){.b-feeds-buttons .b-feeds-links>li{flex:1 1 100%}.b-feeds-buttons .b-feed{width:100%}}
@media (prefers-reduced-motion:reduce){.b-feed,.b-feeds-chev{transition:none}}
.b-related{border-top:2px solid var(--ink);padding-top:16px}
.b-related-h{font:var(--p-meta)!important;letter-spacing:.08em;text-transform:uppercase;margin:0 0 20px!important}
.b-related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:24px}
.b-rel{display:grid;grid-template-columns:96px minmax(0,1fr);gap:14px;align-items:start;color:var(--ink)!important;text-decoration:none!important}
.b-rel:hover .b-rel-t{color:var(--accent-text)}
.b-rel-img{aspect-ratio:1;background:var(--ph);border-radius:var(--r-1);overflow:hidden}
.b-rel-img img{width:100%;height:100%;object-fit:cover;display:block}
.b-rel-text{display:grid;gap:4px}
.b-rel-t{font:600 18px/1.3 var(--font-display);text-wrap:balance}
.b-rel-m{font:var(--ui-small);color:var(--ink-2)}

/* ---- other people's sites: nothing loads until the reader asks ---- */
.b-frame{position:relative;border:1px solid var(--line);border-radius:var(--r-1);background:var(--sunken);overflow:hidden}
.b-frame.is-loaded{background:transparent;border-color:transparent}
.b-ratio-16x9 .b-frame{aspect-ratio:16/9}
.b-ratio-map .b-frame{aspect-ratio:16/10}
.b-frame iframe{display:block;width:100%;height:100%;border:0}
.b-h-152 iframe{height:152px}.b-h-166 iframe{height:166px}.b-h-352 iframe{height:352px}.b-h-450 iframe{height:450px}.b-h-560 iframe{height:560px}.b-h-700 iframe{height:700px}
.b-social{max-width:550px;margin-left:auto;margin-right:auto}
.b-gate{display:grid;gap:12px;justify-items:center;align-content:center;height:100%;padding:24px;text-align:center}
.b-gate p{margin:0;font:var(--p-small);color:var(--ink-2);max-width:440px;text-wrap:pretty}
.b-gate strong{color:var(--ink)}
.b-gate a{font:var(--p-small)}
.b-gate-ic{color:var(--ink-2)}
.b-embed-spotify .b-gate,.b-embed-soundcloud .b-gate{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 16px;padding:16px}
.b-video video{display:block;width:100%;border-radius:var(--r-1);background:#000}
.b-audio audio{display:block;width:100%}
.b-audio-t{display:flex;align-items:center;gap:8px;font:600 16px/1.3 var(--font-ui);margin:0 0 8px}

/* ---- the lightbox ---- */
.b-lightbox{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:oklch(0.14 0.008 60 / .97);color:var(--ink);overflow:hidden}
.b-lightbox[open]{display:grid;grid-template-rows:auto minmax(0,1fr)}
.b-lightbox::backdrop{background:oklch(0.14 0.008 60 / .6)}
.b-lb-top{display:flex;align-items:center;gap:12px;padding:8px 8px 8px 20px}
.b-lb-pos{flex:1;font:var(--ui-label);font-variant-numeric:tabular-nums}
.b-lb-btn{display:grid;place-items:center;width:48px;height:48px;border:0;border-radius:var(--r-2);background:transparent;color:inherit;cursor:pointer}
.b-lb-btn:hover{background:var(--surface)}
.b-lb-nav{width:56px;height:56px;border-radius:50%;background:var(--surface)}
.b-lb-nav:hover{background:var(--cap)}
.b-lb-stage{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px;padding:0 8px 16px;min-height:0;touch-action:pan-y}
.b-lb-fig{margin:0;height:100%;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}
.b-lb-fig img{max-width:100%;max-height:calc(100% - 48px);min-height:0;object-fit:contain;border-radius:2px}
.b-lb-fig figcaption{font:var(--p-caption);color:var(--ink-2);text-align:center;max-width:70ch;margin:0}
.b-lb-single .b-lb-nav{visibility:hidden}
@media (max-width:640px){
  .b-lb-stage{grid-template-columns:minmax(0,1fr);position:relative;padding:0 0 76px}
  .b-lb-nav{position:absolute;bottom:12px}
  [data-lb-prev]{left:16px}[data-lb-next]{right:16px}
}

/* ---- the reading column's own rules (.prose h2, h3, ul, ol) are stronger than a
   single class, so the headings and lists inside blocks restate what they need ---- */
.prose .b-grid{padding:0}
.prose .b-cover-in>*,.prose .b-card>*,.prose .b-tl-body>*,.prose .b-cta-text>*,.prose .b-col>h2:first-child,.prose .b-col>h3:first-child,.prose .b-col>h4:first-child{margin-top:0}
.prose .b-cover-h{font:var(--p-title);font-size:clamp(34px,26px + 2.4vw,60px);letter-spacing:-.02em;margin:0 0 16px}
.prose .b-cover-in .b-eyebrow{margin:0 0 12px}
.prose .b-card-t{font:var(--p-h3);margin:0}
.prose .b-cta-h{font:var(--p-h2);margin:0}
.prose .b-tl-t{font:var(--p-h4);margin:0 0 4px}
.prose .b-tab-h{font:var(--p-h4);margin:0 0 8px}
.prose .b-related-h{font:var(--p-meta);margin:0 0 20px}
.prose .b-acc-a>:first-child{margin-top:0}

/* ==========================================================================
   Part two · the editor
   ========================================================================== */

/* the add menu and the icon picker: one panel each, over the page, a sheet on a phone */
.blk-menu{position:fixed;z-index:60;width:min(560px,calc(100vw - 16px));max-height:460px;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-2);box-shadow:var(--shadow-3);overflow:hidden}
.blk-menu[hidden],.blk-menu [hidden]{display:none!important}
.blk-menu.is-sheet{left:0!important;right:0;bottom:0;top:auto!important;width:100%;max-height:72vh!important;border-radius:var(--r-3) var(--r-3) 0 0;border-bottom:0}
.blk-menu-head{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 14px;border-bottom:1px solid var(--line);background:var(--cap);color:var(--ink-2)}
.blk-menu-head input{flex:1;min-height:36px!important;border:0!important;background:transparent!important;padding:0 4px!important;outline:0!important;color:var(--ink);font:var(--ui-body)}
.blk-menu-list{overflow:auto;padding:8px;flex:1;min-height:0;overscroll-behavior:contain;display:flex;flex-direction:column;gap:8px}
/* each group is a box: its title is the cap, its blocks the body, one border round the pair (0.12) */
.blk-menu-group{flex:none}
.blk-menu-group>.cap{min-height:30px;padding:0 10px;gap:8px;font:var(--ui-micro);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.blk-menu-group>.cap .ic{color:var(--accent-text)}
.blk-menu-group>.body.blk-menu-items{padding:4px;display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:2px}
.blk-menu .adder-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:56px;padding:6px 4px;border:0;border-radius:var(--r-2);background:none;color:var(--ink);font:var(--ui-small);text-align:center;cursor:pointer}
.blk-menu .adder-item .ic{color:var(--accent-text)}
.blk-menu .adder-item:hover,.blk-menu .adder-item:focus-visible,.blk-menu .adder-item.is-active{background:var(--accent-soft);outline-offset:-2px}
.blk-menu .adder-item.is-off{opacity:.55;cursor:not-allowed}
.blk-menu .adder-item.is-off .ic{color:var(--ink-3)}
.blk-menu .adder-item.is-off:hover{background:none}
.blk-menu .adder-item small{font:var(--ui-micro);color:var(--ink-2)}
.blk-menu-empty{font:var(--ui-small);color:var(--ink-2);padding:16px 6px;margin:0}
.blk-menu-foot{margin:0;padding:8px 14px;border-top:1px solid var(--line);font:var(--ui-small);color:var(--ink-2)}
.icon-pick{width:min(420px,calc(100vw - 16px))}
.icon-pick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr));gap:2px;padding:8px;overflow:auto;max-height:300px}
.icon-pick.is-sheet .icon-pick-grid{max-height:none;flex:1}
.ip-item{display:grid;place-items:center;height:40px;border:0;border-radius:var(--r-2);background:none;color:var(--ink);cursor:pointer}
.ip-item:hover,.ip-item:focus-visible{background:var(--accent-soft);color:var(--accent-text)}
.adder-menu{display:none}

/* fields inside a block */
.blk-body>.bf-grid+*,.blk-body>*+.bf-grid{margin-top:10px}
.bf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px 12px;align-items:start}
.bf-grid.bf-compact{grid-template-columns:repeat(auto-fill,minmax(160px,220px))}
.bf-grid.bf-2{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.bf-grid.bf-3{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.bf-grid.bf-4{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
.bf{display:flex;flex-direction:column;gap:4px;min-width:0;margin:0}
.bf-wide{grid-column:1/-1}
.bf-group.bf-half{grid-column:auto / span 1}
.blk-tools>[hidden]{display:none!important}
.bf-l{font:var(--ui-micro);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2);margin:0}
.bf-in{min-height:34px!important;font:var(--ui-body)}
.bf select.bf-in{padding-right:4px}
.bf .blk-text{border:1px solid var(--line-strong);border-radius:var(--r-2);padding:6px 10px;background:var(--surface);font:var(--ui-body);min-height:34px;line-height:1.5}
.bf .blk-text:focus{outline:2px solid var(--focus);outline-offset:0;border-color:var(--focus)}
.bf .blk-text.is-single{white-space:nowrap;overflow-x:auto}
.bf-check{flex-direction:row;align-items:center;gap:8px;font:var(--ui-body);min-height:34px;align-self:end}
.bf-check input{width:18px;height:18px;margin:0;accent-color:var(--accent)}
.bf-hint{font:var(--ui-small);color:var(--ink-2);margin:0}
.bf-preview{display:block}
.bf-preview img{display:block;max-height:96px;max-width:200px;margin-top:6px;border-radius:var(--r-1);background:var(--ph)}
.bf-bad{display:block;font:var(--ui-small);color:var(--warn-ink);margin-top:4px}
.bf-detect{display:flex;align-items:center;gap:6px;font:var(--ui-small);color:var(--ink-2)}
.bf-detect:empty{display:none}
.bf-detect.is-ok{color:var(--ok-ink)}
.bf-detect.is-bad{color:var(--warn-ink)}
.bf-detect .ic-wrap svg{width:16px;height:16px}
.bf-icon{display:inline-grid;place-items:center;min-width:44px;height:34px;padding:0 8px;border:1px solid var(--line-strong);border-radius:var(--r-2);background:var(--surface);color:var(--ink);cursor:pointer;justify-self:start}
.bf-icon:hover{background:var(--sunken)}
.bf-icon-none{font:var(--ui-small);color:var(--ink-2)}
.bf-group{grid-column:1/-1;border:1px dashed var(--line-strong);border-radius:var(--r-2);padding:8px 10px 10px;display:flex;flex-direction:column;gap:6px}
.ic-wrap{display:inline-flex}
.ic-wrap svg{display:block}

/* a list of small cards inside a block */
.bi-list{display:flex;flex-direction:column;gap:6px}
.bi-items{display:grid;gap:8px}
.bi{border:1px solid var(--line);border-radius:var(--r-2);background:var(--bg);padding:6px 10px 10px}
.bi-head{display:flex;align-items:center;gap:2px;margin-bottom:4px}
.bi-n{margin-right:auto;font:var(--ui-micro);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.bi-add{align-self:flex-start}

/* particular blocks */
.blk-hrow{display:flex;gap:8px;align-items:flex-start}
.blk-hrow .bf-icon{margin-top:4px;min-width:36px;padding:0 4px;border-style:dashed}
.blk-hrow .bf-icon .bf-icon-none{font-size:0}
.blk-hrow .bf-icon .bf-icon-none::before{content:"+";font:var(--ui-body);color:var(--ink-3)}
.blk-hrow .blk-text{flex:1}
.blk-hr{border:0;border-top:1px solid var(--line-strong);margin:14px 0}
.blk-hr.is-short{width:64px;border-top:2px solid var(--ink);margin:14px auto}
.blk-hr.is-asterism{border:0;text-align:center;height:auto;overflow:visible;color:var(--ink-2);letter-spacing:.6em}
.blk-hr.is-asterism::after{content:"⁂";font:400 22px/1 var(--font-display)}
.blk-spacer{border:1px dashed var(--line-strong);border-radius:var(--r-1);margin:4px 0 8px}
.blk-spacer.is-s{height:24px}.blk-spacer.is-m{height:48px}.blk-spacer.is-l{height:64px}.blk-spacer.is-xl{height:96px}
.blk-cols{display:grid;gap:10px;margin-top:10px;grid-template-columns:repeat(2,minmax(0,1fr))}
.blk-cols[data-n="3"]{grid-template-columns:repeat(3,minmax(0,1fr))}
.blk-cols[data-n="4"]{grid-template-columns:repeat(4,minmax(0,1fr))}
.blk-col{border:1px dashed var(--line-strong);border-radius:var(--r-2);padding:4px;min-width:0;display:flex;flex-direction:column}
.blk-col>.blk{padding:4px 6px}
@media (max-width:1100px){.blk-cols[data-n="4"],.blk-cols[data-n="3"]{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:700px){.blk-cols,.blk-cols[data-n]{grid-template-columns:minmax(0,1fr)}}
.blk-table-scroll{overflow-x:auto;margin-top:10px}
.blk-table{border-collapse:collapse;width:100%;min-width:360px}
.blk-table td{border:1px solid var(--line-strong);padding:0;vertical-align:top;min-width:90px}
.blk-table td .blk-text{padding:6px 8px;font:var(--ui-body);min-height:34px}
.blk-table.has-head tr:first-child td{background:var(--cap);font-weight:600}
.blk-table-bar{display:flex;align-items:center;gap:2px;flex-wrap:wrap;margin-top:6px}
.blk-table-bar .bf-l{margin:0 10px 0 2px}
.blk[data-type=callout]{border-left:3px solid var(--info-line);margin:12px 0;padding-top:10px;padding-bottom:10px}      /* room above and below: the + that adds a block sits there */
.blk[data-type=callout][data-tone=tip]{border-left-color:var(--ok-line)}
.blk[data-type=callout][data-tone=warning]{border-left-color:var(--warn-line)}
.blk-text .ed-icon{display:inline-flex;vertical-align:-.15em;color:var(--accent-text);margin:0 .05em}
.blk-text .ed-icon svg{width:1em;height:1em}
.blk-text abbr[title]{text-decoration:underline dotted;text-decoration-thickness:1.5px;text-underline-offset:.2em;cursor:help}
.blk-code.bf-in{min-height:80px!important}
.blk-tools .danger:hover{background:var(--err-soft);color:var(--err-ink)}
@media (max-width:640px){
  .blk-tools{visibility:visible;height:auto;overflow:visible;margin-bottom:4px}
  .blk{border-color:var(--line)}
  .bf-grid,.bf-grid.bf-2,.bf-grid.bf-3,.bf-grid.bf-compact{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .bf-grid .bf-rich,.bf-grid .bi-list{grid-column:1/-1}
}

/* ---- 0.5 · block settings in one bar, the admin column as a drawer, folding side boxes ---- */

/* the heading's icon: beside the heading inline (no label), labelled in the bar */
.bf-hicon{flex:none}
.bf-hicon>.bf-l{display:none}

/* the bar under the editor's bar: the chosen block's tools, then its settings, then its card's */
.ed-props{position:sticky;top:var(--ed-top,57px);z-index:19;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow-1)}
.ed-props[hidden],.ed-props [hidden]{display:none!important}
.ed-props-in{display:flex;flex-wrap:wrap;align-items:flex-start;gap:8px 16px;padding:8px 16px;max-height:40vh;overflow:auto;overscroll-behavior:contain}
.ed-props-in:empty{display:none}
.ed-props-empty{margin:0;padding:12px 16px;display:flex;align-items:center;gap:8px;font:var(--ui-small);color:var(--ink-2)}
.ed-props-empty .ic{color:var(--ink-3)}
.ed-pgroup{display:flex;flex-wrap:wrap;align-items:flex-start;gap:8px 12px;min-width:0}
.ed-pgroup+.ed-pgroup{border-left:1px solid var(--line);padding-left:16px}
.ed-pgroup-n{align-self:center;font:var(--ui-micro);letter-spacing:.06em;text-transform:uppercase;color:var(--accent-text);padding:4px 9px;border-radius:var(--r-pill);background:var(--accent-soft);white-space:nowrap}
.ed-ptools{align-self:center}
.ed-props .blk-tools{visibility:visible;height:auto;overflow:visible;margin:0;flex-wrap:wrap}
.ed-props .blk-name{color:var(--ink);font-size:12px}
.ed-props .blk-move{margin-left:0}
.ed-props .bf{width:auto;min-width:140px;max-width:260px;flex:0 1 auto}
.ed-props .bf.is-wide-prop{min-width:300px;max-width:420px;flex:0 1 380px}
.ed-props .bf-check{min-width:0;min-height:34px;margin-top:19px}
.ed-props .bf-hint{display:none}
.ed-props .bf-hicon>.bf-l{display:block}
.ed-props .bf-hicon .bf-icon{border-style:solid;margin:0}
.ed-props .bf-preview{display:none}                 /* the page shows the picture, bigger */
.ed-props .bf-detect{max-width:300px}
.ed-props .blk-table-bar{margin:0;align-self:center}
.ed-props .bf-hicon{margin-top:0}
.editor.props-top .blk.is-selected{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}

/* the page in that mode: blocks show their content only */
.props-top .ed-canvas .is-prop,.props-top .ed-canvas .blk-tools{display:none!important}
.bf-canvas{display:none}
.props-top .ed-canvas .bf-canvas{display:flex}
.bf-canvas-pic{grid-column:1/-1}
.bf-canvas-pic img{display:block;max-width:100%;max-height:340px;height:auto;border-radius:var(--r-1);background:var(--ph)}
.bi .bf-canvas-pic img,.bf-group .bf-canvas-pic img{max-height:170px}
.bf-canvas-none,.bf-canvas-url{display:flex;align-items:center;gap:8px;width:100%;padding:12px 14px;border:1px dashed var(--line-strong);border-radius:var(--r-2);font:var(--ui-small);color:var(--ink-2);overflow-wrap:anywhere}
.bf-canvas-url{grid-column:1/-1;padding:10px 12px}
.bf-canvas-url.is-bad{color:var(--warn-ink);border-color:var(--warn-line)}
.bf-canvas .ic-wrap{flex:none;color:var(--accent-text)}
.bf-canvas .ic-wrap svg{width:18px;height:18px}
.blk-tag{display:none}
.props-top .ed-canvas .blk:hover>.blk-tag,.props-top .ed-canvas .blk.is-selected>.blk-tag{display:block;position:absolute;top:-9px;left:10px;z-index:1;padding:0 6px;
  font:var(--ui-micro);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);background:var(--bg);border-radius:var(--r-1);pointer-events:none}
.props-top .ed-canvas .blk.is-selected>.blk-tag{color:var(--accent-text)}

/* the side column sits under both bars */
@media (min-width:981px){
  .editor .ed-panel{top:calc(var(--ed-top,57px) + var(--props-h,0px));max-height:calc(100vh - var(--ed-top,57px) - var(--props-h,0px))}
}

/* the side column's boxes fold: a click on the title (0.5) */
.js .box[data-ed-fold]>.cap{cursor:pointer;user-select:none}
.js .box[data-ed-fold]>.cap:hover{background:var(--sunken)}
.js .box[data-ed-fold]>.cap::after{content:"";margin-left:auto;width:8px;height:8px;border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);transform:rotate(45deg);transition:transform .15s ease;flex:none}
.js .box[data-ed-fold]>.cap .cap-note{margin-left:auto;margin-right:12px}
.js .box[data-ed-fold]>.cap:has(.cap-note)::after{margin-left:0}
.js .box[data-ed-fold].folded>.cap::after{transform:rotate(-45deg)}
.js .box[data-ed-fold].folded>:not(.cap){display:none}
.js .box[data-ed-fold].folded>.cap{border-bottom:0}
.js .box[data-ed-fold]>.cap:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}
@media (prefers-reduced-motion:reduce){.js .box[data-ed-fold]>.cap::after{transition:none}}

/* the admin column as a drawer */
.ed-drawer[hidden]{display:none}
.ed-drawer-scrim{position:fixed;inset:0;z-index:89;background:var(--scrim)}
.ed-drawer-panel{position:fixed;top:0;bottom:0;left:0;z-index:90;width:min(280px,86vw);display:flex;flex-direction:column;background:var(--surface);
  box-shadow:var(--shadow-3);outline:0;animation:ed-slide var(--dur-2) var(--ease-out)}
.ed-drawer-x{position:absolute;top:12px;right:8px;z-index:1}
.ed-drawer .side{position:static;height:100%;flex:1;min-height:0;overflow-y:auto;border-right:1px solid var(--line)}
.ed-drawer .side-site{padding-right:48px}
.drawer-docked .ed-drawer-scrim{display:none}
.drawer-docked .ed-drawer-panel{width:248px;box-shadow:none;animation:none;z-index:25}
body.drawer-docked{padding-left:248px}
@keyframes ed-slide{from{transform:translateX(-100%)}to{transform:none}}
@media (prefers-reduced-motion:reduce){.ed-drawer-panel{animation:none}}
@media (max-width:860px){                  /* the admin frame turns its column into a top bar on phones; the drawer keeps it a column */
  .ed-drawer .side{flex-direction:column;flex-wrap:nowrap;align-items:stretch;border-bottom:0}
  .ed-drawer .side-site{border-bottom:1px solid var(--line);flex:none}
  .ed-drawer .side ul{order:0;flex-basis:auto;flex-direction:column;overflow-x:visible;padding:10px 8px}
  .ed-drawer .side>ul>li>a,.ed-drawer .side>ul>li>.soon{white-space:normal}
  .ed-drawer .side>ul>li>.soon{display:flex}
  .ed-drawer .side .side-sub{display:flex;padding:2px 0 6px 40px}
  .ed-drawer .side-me{border-top:1px solid var(--line);padding:10px 8px}
  .ed-drawer .side-me a span{display:block}
}

/* phones: the settings bar is one row that scrolls sideways, under the editor's bar */
@media (max-width:640px){
  /* the editor's bar gained two buttons (the drawer, the settings mode): on a phone its tools take a second row */
  .ed-bar{flex-wrap:wrap;gap:4px 6px;padding:6px 8px}
  .ed-bar>.cradle{display:none}
  .ed-bar .ed-tools{flex-basis:100%;justify-content:flex-end;gap:2px;overflow-x:auto}
  .ed-props-in{flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;max-height:none;padding:6px 10px;gap:10px;scroll-padding:10px}
  .ed-pgroup{flex-wrap:nowrap;flex:none}
  .ed-pgroup+.ed-pgroup{padding-left:10px}
  .ed-props .blk-tools{flex-wrap:nowrap}
  .ed-props .blk-name{display:none}
  .ed-props .bf{min-width:140px;flex:none}
  .ed-props .bf.is-wide-prop{min-width:250px;flex:none}
  .ed-props .bf-lib-status,.ed-props .bf-detect,.ed-props .bf-preview{display:none}
  .ed-props-empty{padding:8px 12px}
}

/* ---- pictures from the media library (0.4) -------------------------------
   Library pictures carry width and height attributes (so the page does not
   jump while they load). Where a rule gives a picture its shape by width and
   aspect-ratio, the height must follow the width, not the attribute. */
.b-card-img,.b-cmp-frame img.b-cmp-after{height:auto}

/* the side column's three groups (0.11, boxed in 0.12): one box round each group. The header is its cap; the boxes of the group sit inside its body.
   A click on the header folds every box in it. */
.ed-panel>.ed-group{flex:none;display:flex;flex-direction:column;border:1px solid var(--accent);border-left-width:4px;border-radius:var(--r-2);background:var(--surface);overflow:clip}      /* clip, not hidden: it rounds the corners without becoming the scroll container the sticky header needs */
.ed-group[hidden]{display:none}
/* 0.13: the header of the group you are in stays at the top of the column while its boxes scroll by; the next group's header takes its place when it arrives (each sticks only inside its own group) */
.ed-group-h{margin:0;font:inherit;position:sticky;top:0;z-index:3;box-shadow:0 1px 0 var(--accent),0 3px 6px -3px color-mix(in oklch,var(--ink) 35%,transparent)}
@media (min-width:981px){.ed-group-h{top:-16px}}      /* the column scrolls by itself here and has 16 px of padding: stick flush with its top edge */
.ed-group-btn{display:flex;align-items:center;gap:10px;width:100%;min-height:var(--cap-h);padding:0 var(--pad-x);border:0;border-bottom:1px solid var(--accent);border-radius:0;
  background:var(--accent-soft);color:var(--accent-text);font:var(--ui-micro);letter-spacing:.08em;text-transform:uppercase;text-align:left;cursor:default}
.ed-group-btn .ic{color:var(--accent-text);flex:none}
.ed-group-t{min-width:0}
.ed-group-n{margin-left:auto;display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:var(--r-pill);background:var(--accent);color:var(--on-accent);font:var(--ui-micro);letter-spacing:0}
.ed-group-body{display:flex;flex-direction:column;gap:12px;padding:12px;background:var(--sunken)}
.js .ed-group-btn{cursor:pointer;user-select:none}
.js .ed-group-btn:hover{background:var(--cap)}
.js .ed-group-btn::after{content:"";width:8px;height:8px;margin-left:2px;border-right:2px solid var(--accent-text);border-bottom:2px solid var(--accent-text);transform:rotate(45deg);transition:transform .15s ease;flex:none}
.js .ed-group.folded>.ed-group-h .ed-group-btn::after{transform:rotate(-45deg)}
.js .ed-group.folded>.ed-group-body{display:none}
.js .ed-group.folded>.ed-group-h .ed-group-btn{border-bottom-color:transparent}
.js .ed-group-btn:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}
@media (prefers-reduced-motion:reduce){.js .ed-group-btn::after{transition:none}}
@media (forced-colors:active){.ed-panel>.ed-group{border-color:ButtonText}.ed-group-btn{border-bottom-color:ButtonText}}

/* ---- 0.12 · more text formats: superscript, subscript, inline code, highlight ----------------------------------
   Public first (a theme may restyle them, and its rules come later); the editor's text boxes show the same. */
.prose :where(sup,sub){font-size:.75em;line-height:0;position:relative;vertical-align:baseline}
.prose sup{top:-.5em}
.prose sub{bottom:-.25em}
.prose mark{background:var(--highlight);color:var(--ink);padding:0 .15em;border-radius:2px}
.prose :not(pre)>code{font:var(--p-code);font-size:.88em;background:var(--code-bg);padding:.1em .35em;border-radius:var(--r-1);overflow-wrap:anywhere}
.blk-text :where(sup,sub){font-size:.75em;line-height:0;position:relative;vertical-align:baseline}
.blk-text sup{top:-.5em}
.blk-text sub{bottom:-.25em}
.blk-text mark{background:var(--highlight);color:var(--ink);padding:0 .15em;border-radius:2px}
.blk-text code{font:var(--p-code);font-size:.88em;background:var(--code-bg);padding:.1em .35em;border-radius:var(--r-1)}

/* ---- 0.13 · the second row of text formats (under the format bar, shown by its More button) -------------------------------
   Keyboard keys and the language marker are public too: a theme may restyle them. The tc-* colour classes are no longer offered by the editor (2026-10-07) but stay drawn, so posts that already use them look the same. */
.prose kbd,.blk-text kbd{font:var(--p-code);font-size:.82em;padding:.08em .45em;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:var(--r-1);background:var(--surface);color:var(--ink);white-space:nowrap}
.tc-accent{color:var(--accent-text)}
.tc-muted{color:var(--ink-2)}
.tc-ok{color:var(--ok-ink)}
.tc-warn{color:var(--warn-ink)}
.tc-err{color:var(--err-ink)}
.blk-text span[lang]{text-decoration:underline dotted var(--line-strong);text-underline-offset:.25em}      /* in the editor only: a marker you can see; the public page shows the words as they are */
.blk-fmt2{flex:0 0 100%;display:flex;align-items:center;flex-wrap:wrap;gap:2px;margin-top:2px;padding-top:4px;border-top:1px solid var(--line)}
.blk-fmt2[hidden]{display:none}
.blk-f2-sep{width:1px;height:20px;margin:0 6px;background:var(--line)}
.blk-f2 .fmt-glyph{min-width:0}
.blk-f2 kbd{font:var(--ui-micro);padding:0 4px;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:var(--r-1);background:var(--surface);color:var(--ink)}
.fmt-glyph code{font:var(--ui-mono);font-size:12px}
.fmt-glyph mark{background:var(--highlight);color:var(--ink);padding:0 3px;border-radius:2px}
.fmt-glyph sup,.fmt-glyph sub{font-size:.7em;line-height:0;position:relative;vertical-align:baseline}
.fmt-glyph sup{top:-.55em}
.fmt-glyph sub{bottom:-.3em}
@media (max-width:640px){
  .ed-props .blk-tools.has-fmt2{flex-wrap:wrap;max-width:calc(100vw - 20px)}      /* on a phone the bar scrolls sideways, but the second row must sit under the first */
}

/* ---- 0.12 · the preview beside the add-block library ------------------------------------------------------------
   A card with the block's name and one line about it, then a real sample drawn with the public block styles above
   (Block\Samples). Fixed beside the library, on screens 1100 px wide or more; it never takes the pointer. */
.blk-peek{position:fixed;z-index:60;width:440px;max-width:calc(100vw - 16px);display:flex;flex-direction:column;box-shadow:var(--shadow-3);pointer-events:none}
.blk-peek[hidden]{display:none}
.blk-peek>.cap{align-items:flex-start;padding:10px var(--pad-x);gap:12px;flex:none}
.blk-peek-ic{display:inline-flex;margin-top:2px;color:var(--accent-text)}
.blk-peek-t{display:flex;flex-direction:column;gap:2px;min-width:0}
.blk-peek-t b{font:var(--ui-label);color:var(--ink)}
.blk-peek-t small{font:var(--ui-small);color:var(--ink-2)}
.blk-peek>.body{padding:16px;flex:1;min-height:0;overflow:hidden;background:var(--bg)}
.blk-peek-body.prose{font:var(--p-body);font-size:17px}
.blk-peek-body>:first-child{margin-top:0!important}
.blk-peek-body>:last-child{margin-bottom:0!important}
/* wide and edge-to-edge blocks fit the card instead of the page */
.blk-peek .prose>.b-w-wide,.blk-peek .prose>.b-w-full{margin-left:0;margin-right:0}
.blk-peek .prose>.b-w-wide>figcaption,.blk-peek .prose>.b-w-full>figcaption{padding:0;max-width:none}
.blk-peek .b-cover.b-h-s{min-height:210px}
.blk-peek .prose .b-cover-h{font-size:30px}
.blk-peek .b-cover-in{padding:24px 22px 26px}
.blk-peek .b-counters{grid-template-columns:repeat(3,minmax(0,1fr))}
.blk-peek .b-counter{padding:16px 6px}
.blk-peek .b-num{font-size:30px}
.blk-peek .b-cta{padding:22px}
.blk-peek .prose .b-cta-h{font-size:22px}
.blk-peek .b-table table{min-width:0}
.blk-peek .b-spacer{outline:1px dashed var(--line-strong);outline-offset:-1px;border-radius:var(--r-1);background:var(--sunken)}
.blk-peek .b-tablist button{min-height:40px;padding:0 12px;font-size:15px;pointer-events:none}
.blk-peek .b-tabs.is-live .b-tab{padding-top:14px}
.blk-peek .b-tl-when{font-size:17px}
.blk-peek .b-timeline li{grid-template-columns:56px 24px minmax(0,1fr)}
.blk-peek .b-acc>summary{min-height:48px;font-size:16px}
.blk-peek .b-acc-a{font-size:16px}
.blk-peek .b-cards{gap:14px}
.blk-peek .b-related-grid{grid-template-columns:minmax(0,1fr)}
.blk-peek .b-carousel .b-car-slide .peek-pic{aspect-ratio:16/9}
/* a frame from another site: a framed placeholder with a play (or pin) symbol; nothing is loaded */
.blk-peek .b-embed{margin-top:0}
.blk-peek .b-gate{gap:10px}
.blk-peek .b-gate p{font:var(--p-small);color:var(--ink)}
.peek-play{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-2)}
.blk-peek .b-h-152 .b-frame{height:112px}
.blk-peek .b-embed-spotify .b-gate{flex-wrap:nowrap;align-items:center;justify-content:flex-start;gap:16px;padding:0 20px;height:100%}
.blk-peek .b-embed-spotify .b-gate p{text-align:left}
.blk-peek .b-social .b-frame{height:150px}
.blk-peek .b-embed-osm .b-frame{background-color:var(--code-bg);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:32px 32px}
/* a picture is a drawn shape (sky, sun, two hills) from the colour tokens, in four variants */
.peek-pic{display:block;width:100%;aspect-ratio:4/3;
  background:radial-gradient(circle at 74% 30%,var(--peek-sun) 0 11%,transparent 11.5%),radial-gradient(ellipse 70% 40% at 18% 108%,var(--peek-hill1) 0 99%,transparent 100%),
    radial-gradient(ellipse 80% 38% at 88% 112%,var(--peek-hill2) 0 99%,transparent 100%),var(--peek-sky)}
.peek-v1{--peek-sky:var(--info-soft);--peek-sun:var(--warn-fill);--peek-hill1:var(--ok-fill);--peek-hill2:var(--ok-line)}
.peek-v2{--peek-sky:var(--warn-soft);--peek-sun:var(--err-fill);--peek-hill1:var(--info-fill);--peek-hill2:var(--info-line)}
.peek-v3{--peek-sky:var(--ok-soft);--peek-sun:var(--warn-fill);--peek-hill1:var(--accent-soft);--peek-hill2:var(--info-line)}
.peek-v4{--peek-sky:var(--accent-soft);--peek-sun:var(--warn-fill);--peek-hill1:var(--info-line);--peek-hill2:var(--ok-fill)}
.b-cover-img.peek-pic{aspect-ratio:auto}
.b-cmp-frame .peek-pic{aspect-ratio:3/2}
.b-cmp-before .peek-pic{height:100%}
.b-card-img.peek-pic{aspect-ratio:3/2}
.b-rel-img .peek-pic{height:100%;aspect-ratio:auto}
/* the form and the newsletter are drawn plainly (their real versions are the theme's) */
.blk-peek .b-form,.blk-peek .p-nl{padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-3)}
.blk-peek .b-form-h,.blk-peek .p-nl-h{font:var(--p-h3);margin:0 0 4px}
.blk-peek .b-form-intro,.blk-peek .p-nl-text{font:var(--p-small);color:var(--ink-2);margin:0 0 12px}
.blk-peek .b-form-f{display:grid;gap:10px}
.blk-peek .b-form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.blk-peek .b-form-field{display:grid;gap:4px;margin:0}
.blk-peek .b-form-l{font:var(--ui-label)}
.peek-field{display:block;height:34px;border:1px solid var(--line-strong);border-radius:var(--r-2);background:var(--bg);padding:0 10px;font:var(--ui-small);color:var(--ink-3);line-height:32px}
.peek-area{height:60px}
.blk-peek .b-form-btn,.peek-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:38px;padding:0 16px;border-radius:var(--r-2);background:var(--accent);color:var(--on-accent);font:var(--ui-label)}
.peek-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center}

/* ---- 0.12 · "Blocks in this post": the list of blocks ---------------------------------------------------------- */
.ed-lv-box>.body.ed-lv-body{padding:6px}
.ed-lv{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1px;max-height:320px;overflow:auto;overscroll-behavior:contain}
.ed-lv-box.is-docked .ed-lv{max-height:none}
.ed-lv-row{--lv-bg:var(--surface);position:relative;display:flex;align-items:center;gap:0;border-radius:var(--r-2)}
.ed-lv-row:hover,.ed-lv-row:focus-within{--lv-bg:var(--sunken);background:var(--lv-bg)}
.ed-lv-row.is-current{--lv-bg:var(--accent-soft);background:var(--lv-bg)}
.ed-lv-row{padding-left:calc(min(var(--lv-d,0),6) * 22px)}                    /* one clear step in (22px) for each heading above (H2, then H3…) and for each column */
.ed-lv-row[data-h] .ed-lv-name{color:var(--ink)}
.ed-lv-grip{display:inline-flex;flex:none;padding:0 2px;color:var(--ink-3);cursor:grab}
.ed-lv-grip .ic{width:14px;height:14px}
.ed-lv-main{flex:1;min-width:0;display:flex;align-items:center;gap:8px;min-height:32px;padding:0 6px;border:0;border-radius:var(--r-2);background:none;color:var(--ink);font:var(--ui-small);text-align:left;cursor:pointer}
.ed-lv-main:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}
.ed-lv-main .ic-wrap{flex:none;color:var(--accent-text)}
.ed-lv-main .ic-wrap svg{width:16px;height:16px}
.ed-lv-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
/* the three buttons sit over the end of the row while it is hovered or in use, so the words keep the room; on touch they are always there */
.ed-lv-acts{position:absolute;right:2px;top:50%;transform:translateY(-50%);display:flex;padding-left:6px;border-radius:var(--r-2);background:var(--lv-bg);box-shadow:-8px 0 8px -2px var(--lv-bg);opacity:0;pointer-events:none;transition:opacity var(--dur-1) var(--ease-out)}
.ed-lv-row:hover .ed-lv-acts,.ed-lv-row:focus-within .ed-lv-acts{opacity:1;pointer-events:auto}
@media (pointer:coarse){.ed-lv-acts{position:static;transform:none;opacity:1;pointer-events:auto;flex:none;padding-left:0;box-shadow:none;background:none}}
.ed-lv-acts .icon-btn[aria-disabled=true]{opacity:.35;cursor:default}
.ed-lv-acts .danger:hover{background:var(--err-soft);color:var(--err-ink)}
.ed-lv-col{padding:6px 8px 2px;font:var(--ui-micro);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.ed-lv-col{padding-left:calc(min(var(--lv-d,0),6) * 22px + 10px)}
.ed-lv-row.is-dragging{opacity:.4}
.ed-lv-row.drop-before{box-shadow:0 -2px 0 var(--accent)}
.ed-lv-row.drop-after{box-shadow:0 2px 0 var(--accent)}
.ed-lv-empty{margin:6px}
.ed-lv-empty[hidden]{display:none}
.ed-lv-box>.cap>span:not(.ic-wrap){min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ed-lv-box>.cap .cap-note{margin-right:0}
.js .box[data-ed-fold].ed-lv-box>.cap .cap-note{margin-right:0}
@media (prefers-reduced-motion:reduce){.ed-lv-acts{transition:none}}
.blk.is-flash{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.js .box.is-docked[data-ed-fold]>.cap{cursor:default}
.js .box.is-docked[data-ed-fold]>.cap::after{display:none}
.js .box.is-docked[data-ed-fold]>.cap:hover{background:var(--cap)}
.js .box.is-docked[data-ed-fold].folded>:not(.cap){display:block}
.js .box.is-docked[data-ed-fold]>.cap .cap-note{margin-left:auto}

/* ---- the RSS block in the editor: a tick for each category, indented under its parent ---- */
.blk-feeds-cats{display:flex;flex-direction:column;gap:0;max-height:240px;overflow:auto;overscroll-behavior:contain;padding:4px 10px;border:1px solid var(--line);border-radius:var(--r-2);background:var(--bg)}
.blk-feeds-cat{display:flex;align-items:center;gap:10px;min-height:34px;font:var(--ui-body);color:var(--ink);cursor:pointer}
.blk-feeds-cat input{flex:none;width:18px;height:18px;margin:0;accent-color:var(--accent)}
.blk-feeds-note{margin-top:10px!important}
.blk-feeds-cat.is-d1{padding-left:22px}.blk-feeds-cat.is-d2{padding-left:44px}.blk-feeds-cat.is-d3{padding-left:66px}.blk-feeds-cat.is-d4{padding-left:88px}.blk-feeds-cat.is-d5{padding-left:110px}
.blk-feeds-none[hidden]{display:none}
.blk-feeds-none{color:var(--warn-ink)}