/* Porcino.ai board. Uses the theme tokens (--pc-*) with fallbacks. */
.pb-board { --pb-ink: var(--pc-ink, #17241b); --pb-muted: var(--pc-muted, #5b675e); --pb-line: var(--pc-line, #d5d9cf); --pb-surface: var(--pc-surface, #fff);
  --pb-forest: var(--pc-forest, #1f4a32); --pb-cap: var(--pc-cap, #7a3a17); --pb-paper: var(--pc-paper, #f1f2ec); margin: 1.5em 0; }
.pb-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.pb-me { display: flex; align-items: center; gap: 8px; color: var(--pb-muted); font-size: .95rem; }
.pb-me strong { color: var(--pb-ink); }
.pb-new, .pb-btn, .pb-more { font: inherit; font-weight: 600; font-size: .95rem; border-radius: 999px; padding: .6em 1.2em; border: 1px solid var(--pb-ink); background: transparent; color: var(--pb-ink); cursor: pointer; text-decoration: none; display: inline-block; }
.pb-new, .pb-primary { background: var(--pb-cap); border-color: var(--pb-cap); color: #fff; }
.pb-new:hover, .pb-primary:hover { filter: brightness(1.08); color: #fff; }
.pb-btn:disabled { opacity: .6; cursor: progress; }
.pb-avatar { width: 30px; height: 30px; border-radius: 50%; color: #fff; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; font-size: .85rem; flex: none; }

/* masonry feed */
.pb-grid { columns: 3 300px; column-gap: 16px; }
.pb-card { break-inside: avoid; margin: 0 0 16px; background: var(--pb-surface); border: 1px solid var(--pb-line); border-radius: 16px; overflow: hidden; animation: pb-in .35s ease both; }
.pb-card.is-new { box-shadow: 0 0 0 3px var(--pb-cap); }
@keyframes pb-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.pb-photo { display: block; background: var(--pb-paper); }
.pb-photo img { display: block; width: 100%; height: auto; }
.pb-body { padding: 12px 14px 12px; }
.pb-head { display: flex; align-items: center; gap: 8px; font-size: .92rem; }
.pb-head time { color: var(--pb-muted); font-size: .82rem; }
.pb-menu { margin-left: auto; position: relative; }
.pb-dots { font: inherit; font-size: 1.2rem; line-height: 1; background: none; border: 0; color: var(--pb-muted); cursor: pointer; padding: 2px 6px; border-radius: 6px; }
.pb-menu-box { position: absolute; right: 0; top: 28px; z-index: 5; background: var(--pb-surface); border: 1px solid var(--pb-line); border-radius: 10px; padding: 8px; min-width: 200px; box-shadow: 0 8px 24px rgba(0,0,0,.15); font-size: .88rem; }
.pb-menu-box button { font: inherit; background: none; border: 0; color: var(--pb-ink); cursor: pointer; padding: 6px 8px; border-radius: 6px; }
.pb-menu-box button:hover { background: var(--pb-paper); }
.pb-confirm { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.pb-danger { color: #a3261b !important; font-weight: 700; }
.pb-caption { margin: 8px 0 4px; font-size: .95rem; line-height: 1.45; white-space: pre-line; overflow-wrap: anywhere; }
.pb-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 2px; }
.pb-tag { display: inline-flex; align-items: center; gap: 4px; font-size: .8rem; padding: 3px 9px; border-radius: 999px; background: var(--pb-paper); color: var(--pb-ink); text-decoration: none; }
.pb-ico { display: inline-flex; width: 16px; height: 16px; }
.pb-ico svg { width: 100%; height: 100%; fill: currentColor; }
.pb-actions { display: flex; gap: 14px; margin-top: 8px; }
.pb-like, .pb-comments { display: inline-flex; align-items: center; gap: 5px; font: inherit; font-size: .9rem; color: var(--pb-muted); background: none; border: 0; padding: 4px 0; cursor: pointer; text-decoration: none; }
.pb-like .pb-ico svg { fill: none; stroke: currentColor; stroke-width: 2; }
.pb-like.is-on { color: #c2452d; }
.pb-like.is-on .pb-ico svg { fill: currentColor; animation: pb-pop .3s ease; }
@keyframes pb-pop { 50% { transform: scale(1.3); } }
.pb-comments .pb-ico svg { fill: none; stroke: currentColor; stroke-width: 2; }
.pb-empty { padding: 2em 0; color: var(--pb-muted); column-span: all; }
.pb-more-wrap { text-align: center; margin-top: 8px; }

/* composer */
.pb-composer { margin-bottom: 20px; }
.pb-panel { background: var(--pb-surface); border: 1px solid var(--pb-line); border-radius: 16px; padding: 18px 20px; max-width: 860px; }
.pb-panel h3 { margin: 0 0 8px; }
.pb-compose-grid { display: grid; grid-template-columns: minmax(0, 280px) minmax(0, 1fr); gap: 20px; }
.pb-file-input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.pb-pick { display: block; cursor: pointer; }
.pb-preview { aspect-ratio: 4 / 5; max-width: 100%; border: 2px dashed var(--pb-line); border-radius: 14px; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--pb-muted); overflow: hidden; background: var(--pb-paper); padding: 10px; }
.pb-preview img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; }
.pb-file-input:focus-visible + .pb-pick .pb-preview { outline: 2px solid #1f6fd1; }
.pb-label { display: block; font-size: .8rem; color: var(--pb-muted); margin: 12px 0 4px; }
.pb-panel textarea, .pb-panel select, .pb-panel input[type="text"] { width: 100%; font: inherit; padding: 9px 11px; border: 1px solid var(--pb-line); border-radius: 10px; background: var(--pb-paper); color: var(--pb-ink); box-sizing: border-box; }
.pb-seg { display: flex; flex-wrap: wrap; gap: 4px; background: var(--pb-paper); border-radius: 12px; padding: 4px; }
.pb-seg button { flex: 1 1 auto; font: inherit; font-size: .85rem; border: 0; background: transparent; color: var(--pb-ink); padding: 7px 10px; border-radius: 9px; cursor: pointer; }
.pb-seg button[aria-checked="true"] { background: var(--pb-surface); box-shadow: 0 1px 3px rgba(0,0,0,.15); font-weight: 600; }
.pb-detail { margin-top: 6px; }
.pb-hint { font-size: .82rem; color: var(--pb-muted); margin: 6px 0; }
.pb-warn { color: var(--pb-cap); }
.pb-err { color: #a3261b; font-weight: 600; }
.pb-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; margin: 14px 0 0; }

/* single post */
.pb-single-photo { width: 100%; max-width: 900px; height: auto; border-radius: 16px; display: block; margin-bottom: 14px; }
.pb-by { display: flex; align-items: center; gap: 8px; }
.pb-single .pb-caption { font-size: 1.1rem; }
.pb-meta { color: var(--pc-muted, #5b675e); font-size: .92rem; }

@media (max-width: 640px) {
  .pb-grid { columns: 1; }
  .pb-compose-grid { grid-template-columns: minmax(0, 1fr); }
  .pb-preview { aspect-ratio: 4 / 3; }
  .pb-new { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { .pb-card, .pb-like.is-on .pb-ico svg { animation: none; } }
.pb-board [hidden], .pb-single [hidden] { display: none !important; }