/* Knowledge workspace (escribas > Conocimiento): Obsidian 1.14's interface
 o ne to one — sizes, spacing and structure measured on the running *app                                                                                         *
 (ribbon 44px, 40px headers, 13px UI text, 16/24px editor, 700px line,
 inline title 1.618em...) — painted with the Torah palette instead of
 Obsidian's grey/violet. Theme: the one chosen for the site (.dark).
 Tokens mirror Obsidian's CSS variables one to one (names in comments).
 .kn-reader: the public Conocimiento reader, which shows the same notes. */

.kn-app, .kn-ac, .kn-menu, .kn-modal-bg, .kn-notice-box, .kn-pop, .kn-reader {
  --kn-bg: #ffffff;                 /* background-primary */
  --kn-bg-alt: #fbf9f4;             /* background-primary-alt */
  --kn-bg2: #f5f1e8;                /* background-secondary */
  --kn-bg2-alt: #fdfbf7;            /* background-secondary-alt */
  --kn-border: #e6ddd0;             /* background-modifier-border */
  --kn-border-strong: #dcd1c2;      /* modal / menu border */
  --kn-text: #2a2522;               /* text-normal */
  --kn-muted: #6b5e54;              /* text-muted */
  --kn-faint: #b8a99a;              /* text-faint */
  --kn-accent: #c65d3b;             /* interactive-accent */
  --kn-accent-hover: #b4512f;
  --kn-on-accent: #ffffff;
  --kn-hover: rgba(61, 53, 48, .067);       /* background-modifier-hover */
  --kn-active-hover: rgba(198, 93, 59, .10);
  --kn-select: rgba(198, 93, 59, .20);      /* text-selection */
  --kn-link: #c65d3b;               /* link-color */
  --kn-tag: #b4512f;                /* tag-color */
  --kn-tag-bg: rgba(198, 93, 59, .10);
  --kn-hl: rgba(229, 172, 64, .30); /* text-highlight-bg */
  --kn-code: #fbf9f4;               /* code-background */
  --kn-cover: rgba(214, 205, 192, .42);     /* background-modifier-cover */
  --kn-shadow-s: 0 1px 2px rgba(42, 37, 34, .028), 0 3.4px 6.7px rgba(42, 37, 34, .042), 0 15px 30px rgba(42, 37, 34, .07);
  --kn-shadow-l: 0 1.8px 7.3px rgba(42, 37, 34, .071), 0 6.3px 24.7px rgba(42, 37, 34, .112), 0 15px 30px rgba(42, 37, 34, .1);
  --kn-graph-line: #ddd3c5; --kn-graph-node: #6b5e54; --kn-graph-tag: #4f9e6b; --kn-graph-att: #d19a2a;
  --kn-scroll: rgba(61, 53, 48, .14);
  --kn-font: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", Roboto, sans-serif;
  --kn-mono: ui-monospace, SFMono-Regular, "Cascadia Mono", Menlo, Consolas, monospace;
  font: 15px/1.3 var(--kn-font); color: var(--kn-text);
  -webkit-font-smoothing: antialiased;
}
.dark .kn-app, .dark .kn-ac, .dark .kn-menu, .dark .kn-modal-bg, .dark .kn-notice-box, .dark .kn-pop, .dark .kn-reader {
  --kn-bg: #2a2522;
  --kn-bg-alt: #312a26;
  --kn-bg2: #3d3530;
  --kn-bg2-alt: #463d37;
  --kn-border: #4a423c;
  --kn-border-strong: #5a5048;
  --kn-text: #f5f1e8;
  --kn-muted: #b8a99a;
  --kn-faint: #7f7166;
  --kn-accent: #c65d3b;
  --kn-accent-hover: #d36a47;
  --kn-hover: rgba(245, 241, 232, .067);
  --kn-active-hover: rgba(198, 93, 59, .16);
  --kn-select: rgba(198, 93, 59, .33);
  --kn-link: #e0825f;
  --kn-tag: #ea9a7b;
  --kn-tag-bg: rgba(198, 93, 59, .16);
  --kn-hl: rgba(229, 172, 64, .28);
  --kn-code: #312a26;
  --kn-cover: rgba(12, 10, 9, .45);
  --kn-shadow-s: 0 1px 2px rgba(0, 0, 0, .121), 0 3.4px 6.7px rgba(0, 0, 0, .179), 0 15px 30px rgba(0, 0, 0, .3);
  --kn-shadow-l: 0 1.8px 7.3px rgba(0, 0, 0, .071), 0 6.3px 24.7px rgba(0, 0, 0, .112), 0 30px 90px rgba(0, 0, 0, .2);
  --kn-graph-line: #574d45; --kn-graph-node: #b8a99a; --kn-graph-tag: #6fc48c; --kn-graph-att: #e3c766;
  --kn-scroll: rgba(245, 241, 232, .12);
}

.kn-app { position: fixed; inset: 0; z-index: 20; display: flex; flex-direction: column; background: var(--kn-bg); }
.kn-app.hidden { display: none; }
.kn-app *, .kn-menu *, .kn-modal-bg *, .kn-ac *, .kn-pop * { box-sizing: border-box; }
/* zero specificity, so every .kn-* button class below keeps its own padding */
:where(.kn-app, .kn-menu, .kn-modal-bg, .kn-ac, .kn-pop) button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; margin: 0; }
.kn-app input, .kn-app select, .kn-app textarea, .kn-modal-bg input, .kn-modal-bg select, .kn-modal-bg textarea { font: inherit; color: inherit; }
.kn-app ::-webkit-scrollbar, .kn-modal-bg ::-webkit-scrollbar { width: 12px; height: 12px; background: transparent; }
.kn-app ::-webkit-scrollbar-thumb, .kn-modal-bg ::-webkit-scrollbar-thumb { background: var(--kn-scroll); border-radius: 20px; border: 3px solid transparent; background-clip: content-box; }
.kn-app ::-webkit-scrollbar-thumb:hover { background-color: var(--kn-faint); }
.kn-body { flex: 1; min-height: 0; display: flex; }
.kn-svg { width: 16px; height: 16px; stroke-width: 2px; flex: none; display: block; }
/* icons are Font Awesome glyphs: size them by the box, centred */
i.kn-svg { display: flex; align-items: center; justify-content: center; font-size: 14px; line-height: 1; }
.kn-tree-item .kn-chev i.kn-svg, .kn-res-title .kn-chev i.kn-svg, .kn-pill button i.kn-svg { font-size: 10px; }
.kn-status-item i.kn-svg, .kn-link-row > i.kn-svg:first-child, .kn-graph-ctl summary .kn-chev i.kn-svg { font-size: 12px; }

/* clickable-icon: 28x24 (padding 4/6, 16px icon, radius 4) */
.kn-icon { display: inline-flex; align-items: center; justify-content: center; padding: 4px 6px; border-radius: 4px; color: var(--kn-muted); opacity: .85; flex: none; }
.kn-icon:hover { background: var(--kn-hover); opacity: 1; color: var(--kn-text); }
.kn-icon.kn-on { color: var(--kn-accent); opacity: 1; }
.kn-icon.kn-on-bg { background: var(--kn-hover); opacity: 1; color: var(--kn-text); }
.kn-icon:disabled { opacity: .3; cursor: default; background: none; }

/* ribbon column: 44px, toggle cell 40px on top, actions from y=48 */
.kn-ribbon-col { width: 44px; flex: none; display: flex; flex-direction: column; background: var(--kn-bg2); border-right: 1px solid var(--kn-border); }
.kn-titlecell { height: 40px; flex: none; display: flex; align-items: center; justify-content: center; }
.kn-ribbon { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 8px 0; }

/* sidebars (300px), their 40px tab header, nav header, vault profile */
.kn-side { flex: none; display: flex; flex-direction: column; background: var(--kn-bg2); min-width: 0; position: relative; }
.kn-side-l { width: 300px; border-right: 1px solid var(--kn-border); }
.kn-side-r { width: 300px; border-left: 1px solid var(--kn-border); }
.kn-side.kn-closed { display: none; }
.kn-resizer { position: absolute; top: 0; bottom: 0; width: 5px; cursor: col-resize; z-index: 5; }
.kn-side-l .kn-resizer { right: -3px; } .kn-side-r .kn-resizer { left: -3px; }
.kn-resizer:hover, .kn-resizer.kn-drag { background: var(--kn-accent); opacity: .6; }
.kn-side-tabs { height: 40px; flex: none; display: flex; align-items: center; gap: 0; padding: 0 8px; border-bottom: 1px solid var(--kn-border); }
.kn-side-tabs .kn-sp { flex: 1; }
.kn-nav { height: 40px; flex: none; display: flex; align-items: center; justify-content: flex-start; gap: 2px; padding: 8px 8px 8px 0; }
.kn-side-body { flex: 1; overflow: auto; padding: 0 12px 12px; }
.kn-side-r .kn-side-body { padding: 0 8px 32px; }
.kn-vault-profile { height: var(--kn-foot-h, 42px); flex: none; display: flex; align-items: center; gap: 4px; padding: 8px; border-top: 1px solid var(--kn-border); }
.kn-vault-switch { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; padding: 4px 8px; border-radius: 4px; font-size: 15px; line-height: 17px; height: 25px; color: var(--kn-text); }
.kn-vault-switch:hover { background: var(--kn-hover); }
.kn-vault-switch .kn-svg { color: var(--kn-muted); }
.kn-vault-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* file tree: 13px items, padding 4px 8px 4px 24px, 25px tall */
.kn-tree { padding: 0 0 12px; }
.kn-tree-item { position: relative; display: flex; align-items: center; gap: 4px; padding: 4px 8px 4px 24px; margin-bottom: 1px; border-radius: 6px; cursor: pointer;
  color: var(--kn-muted); font-size: 13px; line-height: 1.3; min-height: 25px; user-select: none; }
  .kn-tree-item:hover { background: var(--kn-hover); color: var(--kn-text); }
  .kn-tree-item.kn-active { background: var(--kn-hover); color: var(--kn-text); }
  .kn-tree-item.kn-drop { box-shadow: inset 0 0 0 2px var(--kn-accent); background: var(--kn-active-hover); }
  .kn-tree-item .kn-chev { position: absolute; left: 6px; top: 50%; transform: translateY(-50%); color: var(--kn-faint); display: flex; }
  .kn-tree-item .kn-chev .kn-svg { width: 12px; height: 12px; stroke-width: 3px; transition: transform .1s; }
  .kn-tree-item .kn-chev.kn-open .kn-svg { transform: rotate(90deg); }
  .kn-tree-item:hover .kn-chev { color: var(--kn-muted); }
  .kn-tree-item .kn-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0; }
  .kn-tree-item .kn-ext { margin-left: auto; font-size: 10px; font-weight: 500; letter-spacing: .03em; text-transform: uppercase; background: var(--kn-hover);
    border-radius: 4px; padding: 0 4px; color: var(--kn-faint); line-height: 16px; }
    .kn-tree-item .kn-count { margin-left: auto; font-size: 12px; color: var(--kn-faint); }
    .kn-tree-children { margin-left: 15px; border-left: 1px solid var(--kn-border); }

    /* inputs, selects, buttons, toggles */
    .kn-input { width: 100%; height: 30px; background: var(--kn-bg); border: 1px solid var(--kn-border); border-radius: 4px; padding: 0 8px; outline: none; font-size: 14px; color: var(--kn-text); }
    .kn-input:focus { border-color: var(--kn-accent); box-shadow: 0 0 0 2px var(--kn-active-hover); }
    .kn-input::placeholder { color: var(--kn-faint); }
    .kn-select { height: 30px; border: 1px solid var(--kn-border); border-radius: 4px; padding: 0 28px 0 10px; outline: none; font-size: 14px; color: var(--kn-text);
      appearance: none; -webkit-appearance: none; background: var(--kn-bg) no-repeat right 8px center;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23887a6e' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m7 15 5 5 5-5'/%3E%3Cpath d='m7 9 5-5 5 5'/%3E%3C/svg%3E");
      box-shadow: 0 1px 2px rgba(0, 0, 0, .04); }
      .kn-btn { height: 30px; border-radius: 4px; padding: 0 14px !important; font-size: 14px; font-weight: 500; background: var(--kn-bg) !important; border: 1px solid var(--kn-border) !important; box-shadow: 0 1px 2px rgba(0, 0, 0, .05); }
      .kn-btn:hover { background: var(--kn-bg-alt) !important; }
      .kn-btn-cta { background: var(--kn-accent) !important; color: var(--kn-on-accent) !important; border-color: var(--kn-accent) !important; }
      .kn-btn-cta:hover { background: var(--kn-accent-hover) !important; }
      .kn-btn-danger { background: #c94a35 !important; color: #fff !important; border-color: #c94a35 !important; }
      .kn-toggle { position: relative; width: 40px; height: 22px; border-radius: 11px; background: var(--kn-border-strong) !important; flex: none; transition: background .15s; }
      .kn-toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, .2); transition: left .15s; }
      .kn-toggle.kn-on { background: var(--kn-accent) !important; } .kn-toggle.kn-on::after { left: 20px; }
      .kn-muted { color: var(--kn-muted); } .kn-faint { color: var(--kn-faint); } .kn-small { font-size: 12px; }

      /* search (left sidebar) */
      .kn-search-box { display: flex; align-items: center; gap: 4px; padding: 8px 0 0; }
      .kn-search-input { position: relative; flex: 1; }
      .kn-search-input > .kn-svg { position: absolute; left: 8px; top: 7px; color: var(--kn-muted); }
      .kn-search-input input { padding-left: 30px; padding-right: 54px; }
      .kn-search-input .kn-inbtns { position: absolute; right: 3px; top: 3px; display: flex; }
      .kn-search-input .kn-inbtns .kn-icon { padding: 4px; }
      .kn-case { font-size: 12px; font-weight: 600; line-height: 16px; width: 16px; text-align: center; }
      .kn-search-info { display: flex; align-items: center; justify-content: space-between; padding: 10px 4px 8px; font-size: 13px; color: var(--kn-muted); }
      .kn-search-info > span { white-space: nowrap; }
      .kn-search-help { font-size: 13px; color: var(--kn-muted); padding: 8px 4px; line-height: 1.6; }
      .kn-search-help code { font-family: var(--kn-mono); font-size: 12px; background: var(--kn-hover); border-radius: 4px; padding: 1px 4px; color: var(--kn-text); }
      /* result groups (search, backlinks): title row + match cards */
      .kn-res-file { margin-bottom: 2px; }
      .kn-res-title { position: relative; display: flex; align-items: center; gap: 4px; padding: 4px 8px 4px 24px; border-radius: 6px; cursor: pointer; font-size: 13px; color: var(--kn-text); min-height: 25px; }
      .kn-res-title:hover { background: var(--kn-hover); }
      .kn-res-title .kn-chev { position: absolute; left: 6px; top: 50%; transform: translateY(-50%); color: var(--kn-faint); display: flex; }
      .kn-res-title .kn-chev .kn-svg { width: 12px; height: 12px; stroke-width: 3px; transform: rotate(90deg); }
      .kn-res-file.kn-collapsed .kn-chev .kn-svg { transform: none; }
      .kn-res-file.kn-collapsed .kn-res-matches { display: none; }
      .kn-res-title .kn-count { margin-left: auto; font-size: 12px; color: var(--kn-faint); }
      .kn-res-matches { margin: 2px 0 6px; border: 1px solid var(--kn-border); border-radius: 6px; background: var(--kn-bg); overflow: hidden; }
      .kn-res-match { position: relative; padding: 8px 20px 8px 12px; font-size: 12px; line-height: 1.3; color: var(--kn-muted); cursor: pointer; white-space: pre-wrap; overflow-wrap: anywhere; }
      .kn-res-match + .kn-res-match { border-top: 1px solid var(--kn-border); }
      .kn-res-match:hover { background: var(--kn-bg-alt); color: var(--kn-text); }
      .kn-res-match mark, .kn-res-match b { background: var(--kn-hl); color: var(--kn-text); font-weight: 400; border-radius: 2px; }
      .kn-res-match .kn-mini-btn { position: absolute; right: 6px; top: 6px; }
      .kn-pane-title { display: flex; align-items: center; gap: 6px; padding: 8px 12px 6px; font-size: 13px; color: var(--kn-text); }
      .kn-pane-title.kn-sub { color: var(--kn-faint); }
      .kn-pane-title .kn-count { margin-left: auto; font-size: 12px; color: var(--kn-faint); }
      .kn-empty-note { padding: 2px 12px 8px; font-size: 13px; color: var(--kn-faint); }
      .kn-mini-btn { font-size: 11px !important; font-weight: 600; padding: 1px 8px !important; border-radius: 4px; background: var(--kn-accent) !important; color: #fff !important; line-height: 18px; }

      /* workspace: split groups, tab bar 40px, tabs 34px with 10px curve */
      .kn-main { flex: 1; min-width: 0; display: flex; background: var(--kn-bg); }
      .kn-group { flex: 1; min-width: 0; display: flex; flex-direction: column; }
      .kn-group + .kn-group { border-left: 1px solid var(--kn-border); }
      .kn-tabbar { height: 40px; flex: none; display: flex; align-items: flex-end; padding: 0 8px; background: var(--kn-bg2); border-bottom: 1px solid var(--kn-border); position: relative; }
      .kn-tabs { display: flex; align-items: flex-end; min-width: 0; flex: 0 1 auto; overflow-x: auto; overflow-y: hidden; scrollbar-width: none; height: 40px; padding: 0 10px; margin: 0 -10px; }
      .kn-tabs::-webkit-scrollbar { display: none; }
      .kn-tab { position: relative; display: flex; align-items: center; height: 34px; flex: 0 1 200px; min-width: 60px; max-width: 200px; padding: 1px 4px 4px; color: var(--kn-faint); cursor: pointer; border-radius: 10px 10px 0 0; }
      .kn-tab-inner { position: relative; flex: 1; min-width: 0; display: flex; align-items: center; gap: 2px; height: 29px; padding: 0 3px 0 6px; border-radius: 4px; }
      .kn-tab:not(.kn-active):hover .kn-tab-inner { background: var(--kn-hover); color: var(--kn-muted); }
      .kn-tab .kn-tab-title { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
      .kn-tab .kn-tab-x { width: 20px; height: 20px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; padding: 2px; color: var(--kn-muted); opacity: 0; }
      .kn-tab:hover .kn-tab-x, .kn-tab.kn-active .kn-tab-x { opacity: 1; }
      .kn-tab .kn-tab-x:hover { background: var(--kn-hover); color: var(--kn-text); }
      .kn-tab.kn-active { background: var(--kn-bg); color: var(--kn-muted); box-shadow: 0 0 0 1px var(--kn-border); clip-path: inset(-1px -12px 0 -12px); z-index: 1; }
      .kn-tab.kn-active::before, .kn-tab.kn-active::after { content: ""; position: absolute; bottom: 0; width: 10px; height: 10px; }
      .kn-tab.kn-active::before { left: -10px; background: radial-gradient(circle at 0 0, transparent 9.5px, var(--kn-border) 9.5px, var(--kn-border) 10.5px, var(--kn-bg) 10.5px); }
      .kn-tab.kn-active::after { right: -10px; background: radial-gradient(circle at 100% 0, transparent 9.5px, var(--kn-border) 9.5px, var(--kn-border) 10.5px, var(--kn-bg) 10.5px); }
      .kn-tab:not(.kn-active) + .kn-tab:not(.kn-active) .kn-tab-inner::before { content: ""; position: absolute; left: -4px; top: 50%; transform: translateY(-50%); width: 1px; height: 16px; background: var(--kn-border-strong); }
      .kn-tab.kn-dragover { box-shadow: inset 2px 0 0 var(--kn-accent); }
      .kn-tabbar .kn-newtab { align-self: center; margin-left: 4px; }
      .kn-tabbar .kn-tab-end { margin-left: auto; align-self: center; display: flex; gap: 2px; padding-left: 8px; }
      .kn-leaf { flex: 1; min-height: 0; display: flex; flex-direction: column; position: relative; background: var(--kn-bg); }
      .kn-leaf.hidden { display: none; }

      /* view header: 40px, padding 0 12px, gap 8px, 13px muted title */
      .kn-viewhead { height: 40px; flex: none; display: flex; align-items: center; gap: 8px; padding: 0 12px; background: var(--kn-bg); }
      .kn-viewhead-nav { display: flex; gap: 0; }
      .kn-crumbs { flex: 1; min-width: 0; display: flex; align-items: center; overflow: hidden; white-space: nowrap; font-size: 13px; color: var(--kn-muted); }
      .kn-crumb { color: var(--kn-faint); cursor: pointer; } .kn-crumb:hover { color: var(--kn-muted); }
      .kn-crumb-sep { color: var(--kn-faint); padding: 0 6px; }
      .kn-crumb-title { color: var(--kn-muted); padding: 2px 4px; margin-left: -4px; border-radius: 4px; outline: none; overflow: hidden; text-overflow: ellipsis; cursor: text; }
      .kn-crumb-title:focus { color: var(--kn-text); background: var(--kn-bg); box-shadow: 0 0 0 1px var(--kn-accent); }
      .kn-viewhead-actions { display: flex; gap: 0; align-items: center; }
      .kn-entry { display: flex; align-items: center; gap: 5px; padding: 2px 8px; margin-right: 4px; border-radius: 4px; font-size: 13px; color: var(--kn-muted); cursor: pointer; user-select: none; white-space: nowrap; }
      .kn-entry:hover { color: var(--kn-text); background: var(--kn-bg-hover, rgba(127,127,127,.12)); }
      .kn-entry input { accent-color: var(--kn-accent); margin: 0; cursor: pointer; }
      .kn-entry:has(input:checked) { color: var(--kn-accent); font-weight: 600; }
      .kn-viewbody { flex: 1; min-height: 0; overflow: auto; position: relative; }
      .kn-doc { max-width: 700px; margin: 0 auto; padding: 32px 0 50vh; width: calc(100% - 64px); }
      .kn-app.kn-wide .kn-doc { max-width: none; }
      .kn-app .kn-inline-title { display: block; width: 100%; font: 700 25.9px/1.2 var(--kn-font); border: 0; outline: none; background: none;
        padding: 0; margin: 0 0 12.9px; color: var(--kn-text); letter-spacing: -.015em; }
        .kn-banner { margin: 0 0 12px; padding: 10px 14px; border-radius: 8px; background: var(--kn-active-hover); border: 1px solid var(--kn-select); display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 14px; }
        .kn-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; color: var(--kn-muted); font-size: 15px; padding: 0 20px 10vh; text-align: center; min-width: 0; }
        .kn-empty-title { font-size: clamp(20px, 6vw, 25.9px); line-height: 1.25; font-weight: 700; color: var(--kn-text); margin-bottom: 18px; max-width: 100%; overflow-wrap: anywhere; }
        @media (max-width: 860px) { .kn-empty a { padding: 9px 12px; } .kn-empty { gap: 0; } }   /* finger-sized links */
        .kn-empty a { color: var(--kn-accent); cursor: pointer; padding: 4px; }
        .kn-empty a:hover { text-decoration: underline; }

        /* status bar: 12px, bottom right */
        .kn-status { position: absolute; right: 0; bottom: 0; z-index: 30; display: flex; align-items: center; gap: 4px; padding: 4px 8px 4px 4px;
          background: var(--kn-bg2); border-top: 1px solid var(--kn-border); border-left: 1px solid var(--kn-border); border-radius: 8px 0 0 0; font-size: 12px; color: var(--kn-muted); line-height: 1; }
          .kn-status-item { display: inline-flex; align-items: center; gap: 4px; padding: 3px 4px; border-radius: 4px; white-space: nowrap; }
          .kn-status-item.kn-click { cursor: pointer; } .kn-status-item.kn-click:hover { background: var(--kn-hover); }
          .kn-status-item .kn-svg { width: 15px; height: 15px; }

          /* menus (8px radius, 13px items) */
          .kn-menu { position: fixed; z-index: 80; min-width: 180px; max-width: 340px; background: var(--kn-bg2); border: 1px solid var(--kn-border-strong); border-radius: 8px; box-shadow: var(--kn-shadow-s); padding: 6px; font-size: 13px; }
          .kn-menu-item { display: flex !important; align-items: center; gap: 8px; width: 100%; padding: 4px 8px !important; border-radius: 4px; text-align: left; line-height: 1.3; color: var(--kn-text) !important; min-height: 25px; }
          .kn-menu-item:hover, .kn-menu-item.kn-sel { background: var(--kn-hover) !important; }
          .kn-menu-item .kn-svg { color: var(--kn-muted); }
          .kn-menu-item.kn-danger { color: #c94a35 !important; } .kn-menu-item.kn-danger .kn-svg { color: #c94a35; }
          .kn-menu-item.kn-checked::after { content: "✓"; margin-left: auto; color: var(--kn-muted); }
          .kn-menu-sep { height: 0; border-bottom: 1px solid var(--kn-border); margin: 6px -6px; }

          /* modals: prompt (700px, 12px radius), dialogs, settings */
          .kn-modal-bg { position: fixed; inset: 0; z-index: 90; background: var(--kn-cover); display: flex; align-items: flex-start; justify-content: center; padding-top: 15vh; }
          .kn-modal { width: min(700px, 92vw); max-height: 70vh; display: flex; flex-direction: column; background: var(--kn-bg); border: 1px solid var(--kn-border-strong);
            border-radius: 12px; box-shadow: var(--kn-shadow-l); overflow: hidden; color: var(--kn-text); }
            .kn-modal.kn-dialog { padding: 16px 20px 20px; width: min(500px, 92vw); align-self: center; margin-top: -10vh; }
            .kn-modal.kn-dialog h3 { font-size: 18px; font-weight: 600; margin: 4px 0 12px; }
            .kn-modal.kn-dialog p { font-size: 14px; }
            /* Media viewer (lupa): limpio, sin borde ni sombra, centrado, máx 800×800 */
            .kn-modal.kn-dialog.kn-media-modal { border: 0; border-radius: 0; box-shadow: none; background: transparent; padding: 0; width: auto; max-width: min(800px, 92vw); }
            .kn-media-modal-body { display: flex; align-items: center; justify-content: center; max-width: min(800px, 92vw); max-height: min(800px, 90vh); margin: 0 auto; }
            .kn-media-modal-img { display: block; max-width: min(800px, 92vw); max-height: min(800px, 90vh); width: auto; height: auto; object-fit: contain; margin: 0 auto; }
            .kn-media-modal .meet-play-wrap { width: min(800px, 92vw); max-width: 800px; margin: 0 auto; }
            .kn-modal-btns { display: flex; gap: 8px; justify-content: flex-end; margin-top: 18px; }
            .kn-prompt-head { position: relative; border-bottom: 1px solid var(--kn-bg2); }
            .kn-prompt-input { border: 0; width: 100%; padding: 14px 48px 14px 24px; font-size: 15px; outline: none; background: var(--kn-bg); color: var(--kn-text); }
            .kn-prompt-input::placeholder { color: var(--kn-faint); }
            .kn-prompt-clear { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); color: var(--kn-faint); display: flex; }
            .kn-prompt-clear:hover { color: var(--kn-muted); }
            .kn-sugs { overflow: auto; padding: 12px; }
            .kn-sug { display: flex; align-items: center; gap: 8px; padding: 6px 12px; margin-bottom: 1px; border-radius: 4px; cursor: pointer; font-size: 15px; line-height: 1.3; }
            .kn-sug.kn-sel { background: var(--kn-hover); }
            .kn-sug .kn-sug-main { flex: 1; min-width: 0; }
            .kn-sug .kn-sug-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
            .kn-sug .kn-sug-note { font-size: 12px; color: var(--kn-faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
            .kn-sug .kn-sug-aux { margin-left: auto; color: var(--kn-faint); font-size: 12px; white-space: nowrap; display: flex; gap: 4px; align-items: center; }
            .kn-sug mark { background: none; color: var(--kn-accent); font-weight: 600; }
            .kn-sug .kn-svg { color: var(--kn-faint); }
            .kn-kbd { font-family: var(--kn-font); font-size: 12px; background: var(--kn-bg2); border-radius: 4px; padding: 2px 6px; color: var(--kn-muted); white-space: nowrap; }
            .kn-prompt-foot { display: flex; justify-content: center; gap: 12px; padding: 8px; border-top: 1px solid var(--kn-bg2); color: var(--kn-muted); font-size: 12px; }
            .kn-prompt-foot b { font-weight: 600; color: var(--kn-text); margin-right: 3px; }
            .kn-notice-box { position: fixed; top: 16px; right: 16px; z-index: 95; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
            .kn-notice { background: var(--kn-bg2); color: var(--kn-text); border: 1px solid var(--kn-border-strong); border-radius: 8px; box-shadow: var(--kn-shadow-s); padding: 12px 18px; max-width: 360px; font-size: 14px; cursor: pointer; }

            /* settings (Obsidian's settings view) */
            .kn-settings { width: min(1040px, 94vw); height: min(760px, 86vh); max-height: none; flex-direction: row; align-self: center; margin-top: -8vh; }
            .kn-set-nav { width: 238px; flex: none; background: var(--kn-bg2); border-right: 1px solid var(--kn-border); padding: 12px; overflow: auto; }
            .kn-set-nav .kn-search-input { margin-bottom: 14px; }
            .kn-set-nav .kn-search-input input { padding-right: 8px; }
            .kn-set-group { font-size: 13px; color: var(--kn-faint); padding: 12px 8px 4px; }
            .kn-set-item { display: flex !important; align-items: center; gap: 10px; width: 100%; padding: 5px 8px !important; border-radius: 6px; font-size: 14px; color: var(--kn-text); text-align: left; }
            .kn-set-item .kn-svg { color: var(--kn-muted); }
            .kn-set-item .kn-fa { color: var(--kn-muted); width: 16px; flex: none; text-align: center; font-size: 14px; }
            .kn-set-item:hover, .kn-set-item.kn-active { background: var(--kn-hover) !important; }
            .kn-set-body { flex: 1; overflow: auto; padding: 48px 40px 64px; position: relative; }
            .kn-set-close { position: absolute !important; top: 10px; right: 10px; }
            .kn-set-body h2 { font-size: 15px; font-weight: 600; max-width: 690px; margin: 26px auto 10px; padding-left: 16px; }
            .kn-set-card { background: var(--kn-bg-alt); border: 1px solid var(--kn-border); border-radius: 12px; padding: 0 20px; max-width: 690px; margin: 0 auto 12px; }
            .kn-setting { display: flex; gap: 20px; align-items: center; padding: 14px 0; }
            .kn-setting + .kn-setting { border-top: 1px solid var(--kn-border); }
            .kn-setting-info { flex: 1; min-width: 0; }
            .kn-setting-name { font-size: 14.5px; color: var(--kn-text); }
            .kn-setting-desc { font-size: 12.5px; color: var(--kn-muted); margin-top: 3px; line-height: 1.35; }
            .kn-hk { display: flex; gap: 4px; }

            /* properties (metadata container) */
            .kn-props { margin: 0 0 24px; }
            .kn-props-head { display: inline-flex; align-items: center; gap: 4px; padding: 4px; margin: 0 0 8px -4px; font-size: 16px; color: var(--kn-muted); border-radius: 4px; }
            .kn-prop { position: relative; display: flex; align-items: stretch; min-height: 29px; border-radius: 6px; }
            .kn-prop:hover { background: var(--kn-hover); }
            .kn-prop:focus-within { box-shadow: inset 0 0 0 1px var(--kn-border-strong); }
            .kn-prop-key { width: 9em; flex: none; display: flex; align-items: center; color: var(--kn-muted); font-size: 14px; min-width: 0; }
            .kn-prop-key .kn-svg { margin: 0 2px; }
            .kn-prop-key span { padding: 4px 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
            .kn-prop-val { flex: 1; min-width: 0; padding: 2px 6px; display: flex; flex-wrap: wrap; gap: 4px; align-items: center; font-size: 14px; color: var(--kn-text); }
            .kn-prop-val input[type=text], .kn-prop-val input[type=number], .kn-prop-val input[type=date] { flex: 1; min-width: 60px; border: 0; background: none; outline: none; padding: 3px 2px; font-size: 14px; color: var(--kn-text); }
            .kn-prop-val input::placeholder { color: var(--kn-faint); }
            .kn-pill { display: inline-flex; align-items: center; gap: 2px; background: transparent; border: 1px solid var(--kn-border); border-radius: 28px; padding: 0 8px; font-size: 14px; line-height: 18px; color: var(--kn-text); }
            .kn-pill.kn-pill-tag { background: var(--kn-tag-bg); border-color: transparent; color: var(--kn-tag); }
            .kn-pill.kn-pill-link { color: var(--kn-link); cursor: pointer; text-decoration: underline; text-decoration-color: var(--kn-select); }
            .kn-pill button { display: flex; opacity: .6; } .kn-pill button:hover { opacity: 1; }
            .kn-pill button .kn-svg { width: 12px; height: 12px; }
            .kn-prop-x { position: absolute !important; right: 4px; top: 4px; opacity: 0 !important; } .kn-prop:hover .kn-prop-x { opacity: .8 !important; }
            .kn-prop-add { display: inline-flex !important; align-items: center; gap: 4px; margin-top: 7px !important; padding: 4px 6px 4px 4px !important; font-size: 14px; color: var(--kn-muted); border-radius: 5px; }
            .kn-prop-add:hover { background: var(--kn-hover) !important; color: var(--kn-text); }
            .kn-side-body .kn-props { margin: 8px 4px; }
            .kn-side-body .kn-prop-key { width: 7.5em; }

            /* right sidebar extras */
            .kn-link-row { position: relative; display: flex; align-items: center; gap: 6px; padding: 4px 8px 4px 24px; border-radius: 6px; cursor: pointer; color: var(--kn-text); font-size: 13px; min-height: 25px; }
            .kn-link-row:hover { background: var(--kn-hover); }
            .kn-link-row > .kn-svg:first-child { position: absolute; left: 6px; color: var(--kn-faint); width: 14px; height: 14px; }
            .kn-outline-item { position: relative; padding: 4px 8px 4px 24px; border-radius: 6px; cursor: pointer; color: var(--kn-muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
            .kn-outline-item:hover { background: var(--kn-hover); color: var(--kn-text); }
            .kn-badge { font-size: 11px; border-radius: 10px; padding: 0 7px; background: var(--kn-hover); color: var(--kn-muted); line-height: 17px; }
            .kn-badge.verificada { background: rgba(47, 138, 91, .14); color: #2f8a5b; }
            .kn-badge.refutada { background: rgba(201, 74, 53, .14); color: #c94a35; text-decoration: line-through; }
            .kn-badge.discutida { background: rgba(214, 120, 22, .14); color: #c06a12; }
            .kn-badge.propuesta { background: rgba(59, 108, 197, .14); color: #4a77c9; }
            .kn-card { border: 1px solid var(--kn-border); background: var(--kn-bg); border-radius: 6px; padding: 8px 10px; margin: 4px 4px 8px; font-size: 13px; }
            .kn-dropping::after { content: attr(data-drop); position: absolute; inset: 8px; border: 2px dashed var(--kn-accent); border-radius: 12px; background: var(--kn-active-hover);
              display: flex; align-items: center; justify-content: center; font-weight: 600; color: var(--kn-accent); z-index: 40; pointer-events: none; }

              /* ---------- reading view (markdown-preview-view) ---------- */
              .kn-md { font-size: 16px; line-height: 1.5; overflow-wrap: anywhere; color: var(--kn-text); }
              .kn-md > :first-child { margin-top: 0; }
              .kn-md h1, .kn-md h2, .kn-md h3, .kn-md h4, .kn-md h5, .kn-md h6 { line-height: 1.2; margin: 1em 0 .5em; letter-spacing: -.015em; }
              .kn-md h1 { font-size: 1.618em; font-weight: 700; } .kn-md h2 { font-size: 1.462em; font-weight: 680; }
              .kn-md h3 { font-size: 1.318em; font-weight: 660; } .kn-md h4 { font-size: 1.188em; font-weight: 640; }
              .kn-md h5 { font-size: 1.076em; font-weight: 620; } .kn-md h6 { font-size: 1em; font-weight: 600; }
              .kn-md p { margin: 1em 0; }
              .kn-md ul, .kn-md ol { padding-left: 2em; margin: .5em 0; } .kn-md ul { list-style: disc; } .kn-md ol { list-style: decimal; }
              .kn-md ul ul { list-style: circle; } .kn-md li { margin: .15em 0; }
              .kn-md li::marker { color: var(--kn-faint); }
              .kn-md li.kn-task { list-style: none; position: relative; }
              .kn-md li.kn-task > input { position: absolute; left: -1.5em; top: .25em; margin: 0; }
              .kn-md li.kn-task.kn-done > span { color: var(--kn-faint); text-decoration: line-through; }
              .kn-md input[type=checkbox], .kn-cm .kn-w-check, .kn-prop-val input[type=checkbox] {
                appearance: none; -webkit-appearance: none; width: 16px; height: 16px; border: 1px solid var(--kn-faint); border-radius: 4px; background: var(--kn-bg); cursor: pointer; vertical-align: -3px; position: relative; flex: none; }
                .kn-md input[type=checkbox]:checked, .kn-cm .kn-w-check:checked, .kn-prop-val input[type=checkbox]:checked {
                  background: var(--kn-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat; border-color: var(--kn-accent); }
                  .kn-md input[type=checkbox]:hover { border-color: var(--kn-muted); }
                  .kn-md blockquote { border-left: 2px solid var(--kn-accent); padding: 0 0 0 24px; margin: 1em 0; }
                  .kn-md code { font-family: var(--kn-mono); font-size: .875em; background: var(--kn-code); border-radius: 4px; padding: .1em .25em; color: var(--kn-text); }
                  .kn-md pre { background: var(--kn-code); border-radius: 4px; padding: 10px 16px; overflow-x: auto; margin: 1em 0; }
                  .kn-md pre code { background: none; padding: 0; }
                  .kn-md table { border-collapse: collapse; margin: 1em 0; line-height: 1.3; }
                  .kn-md th, .kn-md td { border: 1px solid var(--kn-border); padding: 4px 8px; }
                  .kn-md th { font-weight: 600; }
                  /* wide tables scroll sideways instead of crushing columns to one letter */
                  .kn-md table { display: block; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
                  .kn-md th, .kn-md td { min-width: 5.5em; }
                  /* a player inside a cell is compact: play + time only */
                  .kn-md td .kn-media, .kn-md td .meet-play-wrap { display: inline-block; vertical-align: middle; margin: 2px 2px 2px 0; max-width: none; border-radius: 9999px; }
                  .kn-md td .meet-play-bar { gap: 4px; padding: 2px 8px 2px 2px; flex-wrap: nowrap; }
                  .kn-md td .meet-play-bar button { width: 28px; height: 28px; }
                  .kn-md td .meet-play-time { min-width: 0; font-size: 11px; white-space: nowrap; }
                  .kn-md td .meet-play-wrap { white-space: nowrap; }
                  .kn-md td:has(.meet-play-wrap) { min-width: 9em; }
                  /* which voice: IPA voice notes always come in pairs, male then female
                     (the public page serves them by opaque id, so the name can't tell) */
                  .kn-md td div.kn-media:nth-of-type(odd) .meet-play-bar::before { content: "♂"; padding-left: 6px; }
                  .kn-md td div.kn-media:nth-of-type(even) .meet-play-bar::before { content: "♀"; padding-left: 6px; }
                  .kn-md td .meet-play-seek, .kn-md td .meet-play-volume, .kn-md td .meet-play-rate,
                  .kn-md td [data-p="mute"], .kn-md td .kn-media-actions { display: none; }
                  .kn-md hr { border: 0; border-top: 2px solid var(--kn-border); margin: 2em 0; }
                  .kn-md mark { background: var(--kn-hl); color: inherit; }
                  .kn-md img { max-width: 100%; }
                  .kn-md a { color: var(--kn-link); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px; cursor: pointer; }
                  .kn-md a:hover { color: var(--kn-accent-hover); }
                  .kn-md a.kn-broken { opacity: .7; }
                  .kn-md a[target=_blank] { background: no-repeat right 1px center / 11px; padding-right: 14px;
                    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b8a99a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 3h6v6'/%3E%3Cpath d='M10 14 21 3'/%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'/%3E%3C/svg%3E"); }
                    .kn-md .kn-tag { background: var(--kn-tag-bg); color: var(--kn-tag); border-radius: 2em; padding: .25em .65em; font-size: .875em; text-decoration: none; cursor: pointer; line-height: 1; }
                    .kn-md .kn-tag:hover { background: var(--kn-active-hover); }
                    .kn-md .kn-callout { --c: 59, 108, 197; border-radius: 4px; padding: 12px 12px 12px 24px; margin: 1em 0; background: rgba(var(--c), .1); }
                    .kn-md .kn-callout-title { font-weight: 600; color: rgb(var(--c)); display: flex; gap: 4px; align-items: center; line-height: 1.3; }
                    .kn-md .kn-callout-title .kn-svg { width: 18px; height: 18px; margin-right: 2px; }
                    .kn-md .kn-callout > :not(.kn-callout-title) { margin: .75em 0 0; }
                    .kn-md .kn-callout > :last-child { margin-bottom: 0; }
                    .kn-md .kn-callout.note { --c: 198, 93, 59; }
                    .kn-md .kn-callout.abstract, .kn-md .kn-callout.summary, .kn-md .kn-callout.tldr { --c: 22, 156, 150; }
                    .kn-md .kn-callout.info, .kn-md .kn-callout.todo { --c: 59, 108, 197; }
                    .kn-md .kn-callout.tip, .kn-md .kn-callout.hint, .kn-md .kn-callout.important { --c: 22, 156, 150; }
                    .kn-md .kn-callout.success, .kn-md .kn-callout.check, .kn-md .kn-callout.done { --c: 47, 138, 91; }
                    .kn-md .kn-callout.question, .kn-md .kn-callout.help, .kn-md .kn-callout.faq, .kn-md .kn-callout.warning, .kn-md .kn-callout.caution, .kn-md .kn-callout.attention { --c: 214, 120, 22; }
                    .kn-md .kn-callout.failure, .kn-md .kn-callout.fail, .kn-md .kn-callout.missing, .kn-md .kn-callout.danger, .kn-md .kn-callout.error, .kn-md .kn-callout.bug { --c: 201, 74, 53; }
                    .kn-md .kn-callout.example { --c: 133, 92, 196; }
                    .kn-md .kn-callout.quote, .kn-md .kn-callout.cite { --c: 138, 125, 112; }
                    .kn-md .kn-callout.kn-folded > :not(.kn-callout-title) { display: none; }
                    .kn-md .kn-callout-title.kn-foldable { cursor: pointer; }
                    .kn-md .kn-callout-title .kn-fold { display: flex; margin-left: 2px; }
                    .kn-md .kn-callout-title .kn-fold .kn-svg { width: 16px; height: 16px; }
                    .kn-md .kn-embed { border-left: 2px solid var(--kn-accent); padding: 0 0 0 24px; margin: 1em 0; }
                    .kn-md .kn-embed.kn-embed-canvas { border-left: none; padding-left: 0; }
                    .kn-md .kn-embed-title { font-weight: 600; font-size: 1.2em; margin-bottom: .3em; }
                    .kn-md .kn-embed-title a { color: var(--kn-text); text-decoration: none; }
                    .kn-media.kn-canvas-mini { display: block; margin: .5em 0; overflow: hidden; border-radius: 10px; border: 1px solid var(--kn-border); background: var(--kn-bg-alt); }
                    .kn-canvas-preview-root { position: relative; height: 100%; min-height: 0; }
                    .kn-canvas-preview-root .kn-canvas { position: absolute; inset: 0; pointer-events: none; cursor: default; }
                    .kn-canvas-preview-root .kn-canvas-zoom, .kn-canvas-preview-root .kn-canvas-bar, .kn-canvas-preview-root .kn-canvas-tools, .kn-canvas-preview-root .kn-canvas-props, .kn-canvas-preview-root .kn-canvas-mainbtn, .kn-canvas-preview-root .kn-canvas-find, .kn-canvas-preview-root .kn-canvas-overlay, .kn-canvas-preview-root .kn-canvas-dialog { display: none !important; }
                    /* Full modal: same read-only engine, but free pan/zoom (pointer
                     e vents on, view controls shown, editor chrome still hidden). */                                                                             *
                     .kn-canvas-preview-root.kn-canvas-modal-root .kn-canvas { pointer-events: auto; cursor: grab; }
                     .kn-canvas-preview-root.kn-canvas-modal-root .kn-canvas.kn-panning { cursor: grabbing; }
                     .kn-canvas-preview-root.kn-canvas-modal-root .kn-canvas-zoom { display: flex !important; }
                     .kn-canvas-preview-root.kn-canvas-modal-root .kn-chandle, .kn-canvas-preview-root.kn-canvas-modal-root .kn-cresize { display: none !important; }
                     /* Read-only view: no undo/redo (editing history) nor its separator */
                     .kn-canvas-preview-root .kn-canvas-zoom [data-undo], .kn-canvas-preview-root .kn-canvas-zoom [data-redo], .kn-canvas-preview-root .kn-canvas-zoom span { display: none !important; }
                     .kn-md .kn-math-block { text-align: center; margin: 1em 0; overflow-x: auto; }
                     .kn-md .kn-mermaid { display: flex; justify-content: center; margin: 1em 0; overflow-x: auto; }
                     .kn-md .kn-fn-ref { font-size: .75em; vertical-align: super; line-height: 0; }
                     .kn-md .kn-fn-ref a { text-decoration: none; }
                     .kn-md section.kn-footnotes { margin-top: 2em; border-top: 1px solid var(--kn-border); padding-top: 1em; font-size: .875em; }
                     .kn-md section.kn-footnotes ol { list-style: decimal; }
                     .kn-md p, .kn-md li, .kn-md h1, .kn-md h2, .kn-md h3, .kn-md h4, .kn-md td, .kn-md blockquote { unicode-bidi: plaintext; text-align: start; }
                     .kn-pop { position: fixed; z-index: 85; width: 450px; max-height: 400px; overflow: auto; background: var(--kn-bg); border: 1px solid var(--kn-border-strong); border-radius: 8px; box-shadow: var(--kn-shadow-l); padding: 16px 24px; }
                     .kn-pop .kn-pop-title { font-size: 1.618em; font-weight: 700; margin-bottom: .4em; }