/* The deck: the Observatory's visual language for the dock (APP-10). Loaded after styles-shell.css.
 *
 * The full Observatory (observatory.benac.dev) is a slate-teal deck: dark teal panels, brass for what is selected or current,
 * parchment / sage / glass-blue for the kinds of thinking, orange for the owner, small uppercase lane names, mono id chips, pills for
 * state, and cards with a coloured left edge. The dock (its tabs, panels, forms and lists) and the Observatory docked under the stage
 * draw in that language. Everything is defined here in two parts:
 *   1. tokens: the shell's own palette tokens are re-pointed at the Observatory's inside .dock, .observatory-dock and the owner .inspector, so every shell
 *      and Observatory rule that reads them (styles-shell.css, styles-observatory.css) is re-themed without being rewritten;
 *   2. components: id chips, pills, lane rows, cards, stage ladders and the deck frame.
 * Font sizes use the shell's type scale (var(--t-1) .. var(--t-8)), never a pixel size, so the dock still grows with the screen.
 * The character's own speech in the Talk tab stays in the serif; everything that is the application speaking is in the deck.
 * Colour pairs are checked by tests/deck-static.test.mjs.
 */

body.shell-on .dock, body.shell-on .observatory-dock, body.shell-on .inspector {
  --bg: #0d1518;
  --bg-2: #121c20;
  --bg-3: #182429;
  --bg-4: #1f2f35;
  --line-2: #37505a;
  --text-2: #b0c0bd;
  --text-3: #8aa09d;
  --brass: #e1c07b;
  --reflect: #cbbb8f;
  --select: #a9c18b;
  --converse: #82b6c4;
  --accepted: #93b7c9;
  --pending: #e1c07b;
  --quiet: #96a5a8;
  --recall: #aa9bd6;
  --operator: #d39a66;
  --subject: #62c3d2;
  --focus: #f4d98f;
  --radius: 8px;
  --radius-sm: 5px;
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.45);

  --ink: var(--bg);
  --glass: #121c20;
  --glass-strong: #0d1518;
  --surface: var(--bg-3);
  --surface-2: var(--bg-4);
  --line: #28393f;
  --line-strong: var(--line-2);
  --text: #e8eee9;
  --text-dim: var(--text-2);
  --text-faint: var(--text-3);
  --sys: var(--converse);
  --sys-line: rgba(130, 182, 196, 0.45);
  --ok: #7ccaa8;
  --warn: var(--brass);
  --bad: #e58b79;
  --bad-text: #ffb8a8;
  --on-accent: #10181b;
  --accent: var(--brass);
  --accent-strong: var(--focus);
  --accent-dim: #947656;
  --accent-wash: rgba(225, 192, 123, 0.12);
  --accent-line: rgba(225, 192, 123, 0.5);
  --font-ui: ui-sans-serif, "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: var(--font-ui);
  --font-mono: ui-monospace, "JetBrains Mono", "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}
/* The character's voice keeps its serif where she is speaking. */
body.shell-on .dock .talk { --font-display: "Sonalon Serif", ui-serif, "New York", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; }

/* tones: one variable carries a state's colour into every component that draws it */
.dock [data-tone="wait"], .dock [data-tone="stopped"] { --tone: var(--pending); }
.dock [data-tone="ok"], .observatory-dock [data-tone="ok"] { --tone: var(--ok); }
.dock [data-tone="bad"], .observatory-dock [data-tone="bad"] { --tone: var(--bad); }
.dock [data-tone="pending"], .dock [data-tone="warn"], .observatory-dock [data-tone="warn"] { --tone: var(--pending); }
.dock [data-tone="converse"], .dock [data-tone="live"], .dock [data-tone="sys"], .observatory-dock [data-tone="live"] { --tone: var(--converse); }
.dock [data-tone="quiet"], .dock [data-tone="note"], .observatory-dock [data-tone="note"] { --tone: var(--quiet); }

/* ---- the dock's frame ----------------------------------------------------------------------------------------------------------- */

body.shell-on .dock { background: var(--bg-2); border-left: 1px solid var(--line-2); -webkit-backdrop-filter: none; backdrop-filter: none; box-shadow: var(--shadow); }
.dock .panel-navigation { background: linear-gradient(#162226, #111b1f); border-bottom: 1px solid var(--line); }
.dock .tabs { display: flex; gap: 1px; padding: 0.5rem 0.5rem; margin: 0; border-bottom: 0; }
.shell .dock .tab {
  flex: 1 1 auto; justify-content: center; padding: 0.4em 0.5em; margin: 0; min-height: 2.1em;
  border: 0; border-radius: 4px; color: var(--text-2); font-size: var(--t-3); font-weight: 500; letter-spacing: 0.01em;
}
.shell .dock .tab:hover { color: var(--text); background: var(--bg-3); }
.shell .dock .tab[aria-selected="true"] { color: var(--text); background: var(--bg-4); box-shadow: inset 0 0 0 1px var(--line-2); }
.shell .dock .tab[aria-selected="true"]::after { content: ""; position: absolute; left: 0.8em; right: 0.8em; bottom: 0.2em; height: 2px; border-radius: 2px; background: var(--brass); }
.shell .dock .tab-badge { position: static; margin-left: 0.3em; min-width: 1.3em; background: var(--brass); color: var(--on-accent); }

.shell .dock .dockline { flex-wrap: wrap; align-items: flex-start; gap: 0.3rem 0.8rem; padding: 0.35rem 0.9rem; background: #1d2b30; color: var(--text-2); font-size: var(--t-3); letter-spacing: 0; border-bottom: 1px solid var(--line); }
.shell .dock .dockline:hover { color: var(--text); background: #223238; }
/* the status line says its words in full: it wraps onto a second row instead of being cut */
.dock .dockline-runtime { display: block; flex: 1 1 11em; min-width: 0; overflow: visible; white-space: normal; text-overflow: clip; font-family: var(--font-mono); font-size: var(--t-4); letter-spacing: 0.02em; }
.dock .dockline-save { display: block; flex: 0 1 auto; min-width: 0; max-width: 100%; overflow: visible; white-space: normal; text-overflow: clip; padding: 0 0.6em; border: 1px solid color-mix(in srgb, var(--tone, var(--quiet)) 55%, transparent); border-radius: 999px; color: var(--tone, var(--text-2)); background: color-mix(in srgb, var(--tone, var(--quiet)) 10%, transparent); font-size: var(--t-4); letter-spacing: 0.02em; }
.dock .dockline-save::before { display: inline-block; margin-right: 0.4em; vertical-align: 0.05em; }
.dock .dockline-save[data-tone="warn"]::before { border-color: var(--pending); }

.dock .panel { padding: 0.9rem 1rem 2.4rem; background: var(--bg-2); }
.dock .panel-head { margin: -0.9rem -1rem 0.9rem; padding: 0.75rem 1rem 0.6rem; gap: 0.2rem; border-bottom: 1px solid var(--line); background: linear-gradient(#17252a, #121c20); }
.dock .panel-title { font-family: var(--font-ui); font-size: var(--t-5); font-weight: 650; letter-spacing: 0.01em; line-height: 1.25; }
.dock .panel-lede { font-size: var(--t-2); color: var(--text-3); }
.dock .talk .panel-head { margin: 0; padding: 0.8rem 1.4rem 0.6rem; }
.dock .character-epithet { font-style: normal; }
.dock .group-title { margin: 1.2rem 0 0.5rem; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; color: var(--text-3); }
.dock .group-title .count { color: var(--brass); font-family: var(--font-mono); letter-spacing: 0; }
.dock .group-help, .dock .field-help, .dock .option-help { font-size: var(--t-2); color: var(--text-3); }
.dock .empty { color: var(--text-3); padding: 1.2rem 0.8rem; text-align: center; font-style: normal; border: 1px dashed var(--line-2); border-radius: var(--radius); }
.shell .dock .panel-note { color: var(--text-2); border-left: 2px solid var(--line-2); font-size: var(--t-2); }
.dock .tag, .dock .chip {
  display: inline-flex; gap: 0.4em; align-items: baseline; padding: 0.05em 0.55em; border-radius: 4px; border: 1px solid var(--line); background: var(--bg-3);
  font-family: var(--font-mono); font-size: var(--t-1); letter-spacing: 0.02em; font-weight: 400; text-transform: none; color: var(--text-2);
}
.dock .kicker, .dock .intro-kicker { color: var(--brass); }

/* ---- buttons, fields, switch ---------------------------------------------------------------------------------------------------- */

.shell .dock .btn { background: var(--bg-3); border: 1px solid var(--line-2); border-radius: var(--radius-sm); padding: 0.32em 0.8em; min-height: 2.1em; font-size: var(--t-3); font-weight: 500; letter-spacing: 0; color: var(--text); }
.shell .dock .btn:hover:not(:disabled) { background: var(--bg-4); border-color: var(--line-2); }
.shell .dock .btn-small { padding: 0.15em 0.65em; min-height: 1.8em; font-size: var(--t-2); }
.shell .dock .btn-primary { background: #234047; border-color: #3f6a74; color: var(--text); }
.shell .dock .btn-primary:hover:not(:disabled) { background: #2b4d55; }
.shell .dock .btn-primary:disabled { background: var(--bg-3); border-color: var(--line); color: var(--text-3); }
.shell .dock .btn-quiet { background: var(--bg-3); }
.shell .dock .btn-danger { color: var(--bad); border-color: var(--bad); background: transparent; }
.shell .dock .btn-danger:hover:not(:disabled) { background: color-mix(in srgb, var(--bad) 14%, transparent); }
.shell .dock .pin[aria-pressed="true"] { background: color-mix(in srgb, var(--brass) 14%, transparent); border-color: var(--brass); color: var(--brass); }
.shell .dock textarea, .shell .dock input[type="text"], .shell .dock select { background: var(--bg-3); border: 1px solid var(--line-2); border-radius: var(--radius-sm); color: var(--text); }
.shell .dock textarea:focus-visible, .shell .dock input[type="text"]:focus-visible, .shell .dock select:focus-visible { border-color: var(--brass); }
.shell .dock :focus-visible { outline: 2px solid var(--focus); }
.dock .field-label { font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; color: var(--text-3); }
.dock .composer { background: var(--bg-3); border-top: 1px solid var(--line); }
.dock .switch-track { background: var(--bg-3); border-color: var(--line-2); }
.dock .switch[aria-checked="true"] .switch-track { background: color-mix(in srgb, var(--brass) 18%, transparent); border-color: var(--brass); }
.dock .switch-thumb { background: var(--text-3); }
.dock .switch[aria-checked="true"] .switch-thumb { background: var(--brass); }
.dock .progress, .dock .confbar { background: var(--bg-4); }
.dock .progress-fill, .dock .confbar-fill { background: var(--ok); }
.dock .confbar[data-band="unsure"] .confbar-fill, .dock .confbar[data-band="guess"] .confbar-fill { background: var(--pending); }

/* ---- cards: a tone on the left edge, an id strip, the words below ------------------------------------------------------------------ */

.dock .entry, .dock .memory, .dock .away, .dock .copy, .dock .export-info, .dock .import-preview, .dock .notebook-summary, .dock .choice, .dock .arrival-card, .dock .arrival-setup {
  position: relative; background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--tone, var(--line-2)); border-radius: var(--radius); padding: 0.55rem 0.7rem;
}
.dock .entry:hover, .dock .memory:hover { background: #1c2c32; border-color: var(--line-2); border-left-color: var(--tone, var(--line-2)); }
.dock .entry[data-author="character"] { --tone: var(--reflect); }
.dock .entry[data-author="user"], .dock .entry-mine { --tone: var(--operator); background: color-mix(in srgb, var(--operator) 7%, var(--bg-2)); }
.dock .entry-removed { --tone: var(--quiet); opacity: 0.72; }
.dock .memory { --tone: var(--ok); }
.dock .memory[data-status="disabled"] { --tone: var(--quiet); opacity: 0.8; }
.dock .memory-pinned { --tone: var(--brass); box-shadow: 0 0 0 1px color-mix(in srgb, var(--brass) 55%, transparent); }
.dock .erasure { --tone: var(--quiet); border-left-style: dotted; background: transparent; }
.dock .copy-current { --tone: var(--brass); }
.dock .away { --tone: var(--pending); }
.dock .entries, .dock .memories { gap: 0.5rem; }
.dock .entry-head, .dock .memory-head { gap: 0.2rem 0.5rem; font-size: var(--t-1); letter-spacing: 0.06em; font-weight: 500; }
.dock .entry .author { color: var(--reflect); font-weight: 650; letter-spacing: 0.1em; }
.dock .entry-mine .author { color: var(--operator); }
.dock .entry .when, .dock .msg .when { font-family: var(--font-mono); letter-spacing: 0; color: var(--text-3); }
.dock .entry-text, .dock .memory-text { font-family: var(--font-ui); font-size: var(--t-3); line-height: 1.45; color: var(--text); }
.dock .memory-head .about { color: var(--text-3); font-weight: 400; text-transform: none; letter-spacing: 0; }
.dock .memory-head .status { color: var(--tone, var(--text-2)); letter-spacing: 0.1em; }
.dock .memory-source { color: var(--text-3); font-size: var(--t-2); }
.dock .memory-quote { margin: 0.1rem 0; padding-left: 0.6rem; border-left: 2px solid var(--line-2); font-size: var(--t-2); font-style: normal; color: var(--text-2); }
.dock .entry-edited, .dock .revision-head, .dock .away-honest { color: var(--text-3); font-size: var(--t-2); }
.dock .revisions { border-left: 1px solid var(--line-2); }
.dock .history-summary { color: var(--text-3); font-size: var(--t-2); }

/* the stage ladder: what happened to something, one small step at a time */
.dock .ladder { display: flex; flex-wrap: wrap; gap: 4px; align-items: stretch; margin-top: 0.15rem; }
.dock .step {
  display: inline-flex; align-items: center; gap: 0.4em; min-width: 0; max-width: 100%; padding: 0.1em 0.5em; border-radius: 4px; font-size: var(--t-2);
  color: var(--tone, var(--text-3)); background: color-mix(in srgb, var(--tone, var(--text-3)) 9%, transparent); border: 1px solid color-mix(in srgb, var(--tone, var(--text-3)) 40%, transparent);
}
.dock .step small { color: var(--text-3); font-size: var(--t-1); letter-spacing: 0.05em; text-transform: uppercase; }
.dock .step span { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dock .step.is-absent { border-style: dashed; background: transparent; opacity: 0.85; }
.dock .memory-meta { gap: 4px; font-size: var(--t-2); }
.dock .memory-meta .step { color: var(--text-3); }
.dock .memory-corrected { color: var(--accepted); }
.dock .summary-key { color: var(--brass); letter-spacing: 0.1em; }
.dock .summary-text { font-family: var(--font-ui); font-size: var(--t-3); }
.dock .summary-counts { color: var(--text-3); font-family: var(--font-mono); font-size: var(--t-1); }

/* ---- lane rows: a facts list drawn like the Observatory's lanes ------------------------------------------------------------------ */

.dock .facts { display: grid; gap: 1px; margin: 0.5rem 0; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.dock .fact { grid-template-columns: minmax(5.5em, 8.5em) minmax(0, 1fr); gap: 0.6rem; align-items: baseline; padding: 0.35rem 0.7rem 0.35rem 0.8rem; background: var(--bg-2); border-left: 3px solid var(--line-2); }
.dock .fact:has(> [data-tone="ok"]) { border-left-color: var(--ok); }
.dock .fact:has(> [data-tone="warn"]) { border-left-color: var(--pending); }
.dock .fact:has(> [data-tone="bad"]) { border-left-color: var(--bad); }
.dock .fact-key { font-size: var(--t-1); font-weight: 500; letter-spacing: 0.1em; color: var(--text-3); }
.dock .fact-value { font-size: var(--t-3); font-weight: 500; color: var(--text); }
.dock .fact-value[data-tone="warn"], .dock .statusline[data-tone="warn"] { color: var(--pending); }
.dock .fact-value[data-tone="bad"], .dock .statusline[data-tone="bad"] { color: var(--bad-text); }
.dock .fact-value.mono { font-family: var(--font-mono); font-size: var(--t-2); font-weight: 400; }
.dock .character-presentation { font-family: var(--font-ui); font-size: var(--t-3); line-height: 1.5; color: var(--text-2); margin: 0.2rem 0 0.6rem; }
.dock .voice { margin: 0.5rem 0; padding: 0.1rem 0 0.1rem 0.6rem; border-left: 2px solid var(--line-2); font-family: var(--font-ui); font-style: normal; font-size: var(--t-3); line-height: 1.45; color: var(--text-2); }
.dock .voice::before { content: "voice · "; color: var(--subject); font-size: var(--t-1); letter-spacing: 0.05em; }
.dock .persona-customization { margin: 1rem 0 0; background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--operator); border-radius: var(--radius); }
.dock .persona-customization > summary { padding: 0.6rem 0.8rem; font-size: var(--t-3); font-weight: 600; }
.dock .persona-customization > form { padding: 0 0.8rem 0.8rem; }
.dock .settings-section { border-bottom: 1px solid var(--line); }
.dock .away-title { font-weight: 600; }
.dock .catchup-label { color: var(--pending); }
.dock .stage-host #panel button[aria-pressed="true"] { background: color-mix(in srgb, var(--brass) 14%, transparent); border-color: var(--brass); color: var(--brass); }

/* ---- Places: the world's locations and the people in it, as lane rows ------------------------------------------------------------- */

.dock .places-list { gap: 4px; margin: 0 0 0.9rem; }
.dock .places-list li { padding: 0.45rem 0.7rem; gap: 0.15rem; background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--tone, var(--line-2)); border-radius: var(--radius); }
.dock .places-list li[aria-current="true"] { --tone: var(--brass); background: #223439; box-shadow: 0 0 0 1px color-mix(in srgb, var(--brass) 45%, transparent); }
.dock .places-name { font-size: var(--t-3); font-weight: 600; color: var(--text); }
.dock .places-chip { padding: 0 0.6em; border: 1px solid currentColor; border-radius: 999px; background: transparent; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--tone, var(--text-2)); }
.dock .places-meta { font-size: var(--t-2); color: var(--text-3); }
.dock .places-section-title { margin: 1.1rem 0 0.45rem; font-family: var(--font-ui); font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.dock .places-problems li { --tone: var(--bad); }
.dock .people-controls { gap: 0.3rem; padding-block: 0.35rem 0.1rem; }
.dock .people-controls select { padding: 0.15em 0.5em; background: var(--bg-3); border: 1px solid var(--line-2); border-radius: var(--radius-sm); }
.dock .people-controls [role="alert"] { color: var(--bad-text); }

/* ---- the runtime and model sections that other modules add to Settings and Places: the same cards, buttons and fact rows ------------------ */

.dock .cfp-places-note { margin: 0.4rem 0 0.8rem; padding: 0 0 0 0.8rem; border: 0; border-left: 2px solid var(--line-2); border-radius: 0; font-size: var(--t-2); color: var(--text-2); }
.dock .cfp-live .cfp-live-facts { gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.dock .cfp-live .cfp-live-facts > dt, .dock .cfp-live .cfp-live-facts > dd { padding: 0.35rem 0.7rem; background: var(--bg-2); }
.dock .cfp-live dt, .dock .mm-k { font-size: var(--t-1); font-weight: 500; letter-spacing: 0.1em; color: var(--text-3); }
.dock .cfp-live-limits { color: var(--text-2); font-size: var(--t-2); }
.dock .mm-card, .dock .mm-block, .dock .mm .mm-details, .dock .cfp-provider-active, .dock .cfp-provider-test-result, .dock .cfp-provider-save-status { background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--tone, var(--line-2)); border-radius: var(--radius); }
.dock .mm-card[data-selected="true"] { --tone: var(--brass); background: #223439; }
.dock .mm .mm-setup { background: color-mix(in srgb, var(--brass) 8%, var(--bg-3)); border: 1px solid var(--brass); border-left-width: 3px; border-radius: var(--radius); }
.dock .mm .mm-setup[data-tone="ok"] { border-color: var(--ok); }
.dock .mm .mm-setup[data-tone="bad"] { border-color: var(--bad); }
.dock .mm .mm-btn, .dock .cfp-live button, .dock .cfp-provider-settings button { min-height: 2.1em; font-size: var(--t-3); font-weight: 500; border-radius: var(--radius-sm); background: var(--bg-3); border: 1px solid var(--line-2); color: var(--text); }
.dock .mm .mm-btn-primary, .dock .mm .mm-btn[data-emphasis="true"], .dock .cfp-live button[data-emphasis="true"] { background: #234047; border-color: #3f6a74; color: var(--text); }
.dock .mm .mm-btn-danger { color: var(--bad); border-color: var(--bad); background: transparent; }
.dock .mm-badge { padding: 0 0.6em; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.08em; color: var(--brass); border-color: color-mix(in srgb, var(--brass) 55%, transparent); }
.dock .mm-h { font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; color: var(--text-3); }
.dock .mm-bar { background: var(--bg-4); }
.dock .mm-fill { background: var(--ok); }
.dock .cfp-provider-field input, .dock .cfp-provider-field select { background-color: var(--bg-3); border: 1px solid var(--line-2); border-radius: var(--radius-sm); }

/* ---- Talk: the conversation as cards with a tone edge; her words keep the serif ------------------------------------------------------ */

.dock .talk .transcript { background: var(--bg-2); }
.dock .msg-head, .dock .attempt-head { gap: 0.2rem 0.5rem; font-size: var(--t-1); letter-spacing: 0.1em; }
.dock .msg .who, .dock .attempt-who { color: var(--reflect); font-weight: 650; }
.dock .msg-user .who { color: var(--operator); }
.dock .msg .origin { color: var(--text-3); letter-spacing: 0.06em; }
.dock .msg .when, .dock .attempt .when { font-family: var(--font-mono); letter-spacing: 0; color: var(--text-3); }
.dock .msg-user, .dock .attempt { position: relative; margin: 0; padding: 0.5rem 0.75rem; background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--tone, var(--reflect)); border-radius: var(--radius); }
.dock .msg-user { --tone: var(--operator); background: color-mix(in srgb, var(--operator) 7%, var(--bg-2)); }
.dock .attempt[data-tone="bad"], .dock .attempt[data-tone="stopped"] { margin-left: 0; padding: 0.5rem 0.75rem; border-left-width: 3px; }
.dock .attempt-old { --tone: var(--quiet); opacity: 0.8; }
.dock .attempt-status { padding: 0 0.55em; border: 1px solid color-mix(in srgb, var(--tone, var(--text-3)) 55%, transparent); border-radius: 999px; color: var(--tone, var(--text-2)); letter-spacing: 0.08em; }
.dock .attempt-label { color: var(--text-3); }
.dock .msg-user .body { font-family: var(--font-ui); font-size: var(--t-3); }
.dock .attempt-error { border-left: 2px solid var(--bad); border-radius: var(--radius-sm); }
.dock .attempt-note, .dock .attempt-meta { font-family: var(--font-mono); font-size: var(--t-1); color: var(--text-3); }
.dock .marker-text { font-size: var(--t-2); color: var(--text-2); }
.dock .marker-rule { background: linear-gradient(90deg, transparent, var(--line-2), transparent); }
.dock .pausebar { background: #262515; border-top: 1px solid #4a4220; }
.dock .jump { background: #2b3e45; border: 1px solid var(--brass); color: var(--brass); }
.dock .intro { border-bottom: 1px solid var(--line); }
.dock .intro-body { font-family: var(--font-ui); color: var(--text-2); }

/* ---- the deck frame (src/observatory/deck.js) ------------------------------------------------------------------------------------ */

.deck { display: grid; gap: 0.2rem; min-width: 0; }
.deck button, .deck select { font: inherit; color: inherit; }
.deck-section { min-width: 0; }
.deck-mount { margin-bottom: 0.2rem; }
.deck-failure { margin: 0 0 0.6rem; padding: 0.5rem 0.7rem; border: 1px solid var(--bad); border-left-width: 3px; border-radius: var(--radius); background: color-mix(in srgb, var(--bad) 10%, var(--bg-2)); color: var(--bad-text); font-size: var(--t-2); }
.deck-empty { padding: 0.8rem; color: var(--text-3); font-size: var(--t-2); border: 1px dashed var(--line-2); border-radius: var(--radius); text-align: center; }

.deck-ident { display: flex; flex-wrap: wrap; gap: 4px 6px; margin: 0 0 0.35rem; }
.deck-idchip { display: inline-flex; gap: 0.4em; align-items: baseline; max-width: 100%; padding: 0.05em 0.55em; border-radius: 4px; background: var(--bg-3); border: 1px solid var(--line); font-family: var(--font-mono); font-size: var(--t-1); line-height: 1.5; color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.deck-idchip i { font-style: normal; font-family: var(--font-ui); font-size: var(--t-1); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-3); }
.deck-idchip.is-final { border-style: dashed; }

.deck-run { display: flex; flex-wrap: wrap; gap: 0.3rem 0.6rem; align-items: baseline; padding: 0.3rem 0.1rem; font-size: var(--t-2); color: var(--text-2); }
.deck-pill { display: inline-block; padding: 0 0.6em; border-radius: 999px; border: 1px solid currentColor; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.08em; color: var(--tone, var(--text-2)); white-space: nowrap; }
.deck-pill[data-tone="warn"] { border-style: dashed; }
.deck-pill[data-tone="bad"] { border-style: double; }
.deck-run-text { min-width: 0; overflow-wrap: anywhere; }

/* the annunciators the Observatory draws, as the Observatory's own state chips */
.deck-annun .obs-annun { display: grid; grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr)); gap: 6px; margin: 0.1rem 0 0.4rem; padding: 0; border: 0; font-size: var(--t-2); }
.deck-annun .obs-annun-item { display: flex; align-items: baseline; justify-content: space-between; gap: 0.5em; padding: 0.15em 0.65em; border-radius: var(--radius-sm); border: 1px solid color-mix(in srgb, var(--tone, var(--quiet)) 45%, transparent); background: color-mix(in srgb, var(--tone, var(--quiet)) 10%, var(--bg-3)); color: var(--tone, var(--text-3)); cursor: help; }
.deck-annun .obs-annun-item[data-tone="quiet"] { --tone: var(--quiet); border-color: var(--line); background: var(--bg-3); color: var(--text-3); }
.deck-annun .obs-annun-item[data-tone="live"] { --tone: var(--converse); }
.deck-annun .obs-annun-item[data-tone="warn"] { --tone: var(--pending); }
.deck-annun .obs-annun-item[data-tone="bad"] { --tone: var(--bad); }
.deck-annun .obs-annun-label { margin: 0; color: var(--text-2); line-height: 1.3; }
.deck-annun .obs-annun-value { font-weight: 650; color: var(--tone, var(--text-2)); }
.deck-annun .obs-annun-item[data-tone="quiet"] .obs-annun-value { color: var(--text-3); font-weight: 400; }
.deck-annun .obs-annun > .obs-note { grid-column: 1 / -1; color: var(--text-3); font-size: var(--t-1); }

/* lane rows: glyph, small uppercase lane name, the last thing in that lane, and when */
.deck-lanes { display: grid; grid-template-columns: repeat(auto-fit, minmax(21rem, 1fr)); background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.deck-lane { display: grid; grid-template-columns: 1.1rem minmax(0, 1fr) auto; gap: 0.5rem; align-items: center; min-height: 2.9rem; padding: 0.3rem 0.4rem 0.3rem 0.8rem; background: var(--bg-2); color: var(--text-2); border-left: 3px solid var(--tone, var(--line-2)); box-shadow: inset 0 -1px 0 var(--line), inset -1px 0 0 var(--line); }
.deck-lane[aria-current="true"] { background: #223439; box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--brass) 55%, transparent); }
.deck-glyph { width: 0.7rem; height: 0.7rem; border-radius: 2px; background: var(--tone, var(--text-3)); justify-self: center; }
.deck-lane[data-group="experience"] .deck-glyph { background: #73d2c4; }
.deck-lane[data-group="cognition"] .deck-glyph { background: #c4a4f3; }
.deck-lane[data-group="expression"] .deck-glyph { background: #8dbfff; }
.deck-lane[data-group="operations"] .deck-glyph { background: #b5bdcc; }
.deck-lane.is-none .deck-glyph { background: transparent; border: 1px dashed var(--text-3); }
.deck-lane[data-state="open"] .deck-glyph { background: transparent; border: 2px solid var(--tone, var(--text-3)); }
.deck-lane-main { min-width: 0; line-height: 1.3; }
.deck-l1 { display: flex; gap: 0.5rem; align-items: baseline; min-width: 0; }
.deck-lane-name { flex: none; max-width: 12em; font-size: var(--t-1); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.deck-l1 b { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; font-size: var(--t-3); color: var(--text); }
.deck-lane.is-none .deck-l1 b { color: var(--text-3); font-weight: 500; }
.deck-lane.is-none .deck-l2 { display: none; }
.deck-lane.is-none { min-height: 2.1rem; }
.deck-l2 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: var(--t-2); color: var(--text-3); }


.deck-selection { display: flex; flex-wrap: wrap; gap: 0.4rem 0.8rem; align-items: center; justify-content: space-between; margin-top: 0.4rem; padding: 0.4rem 0.6rem; background: #223439; border: 1px solid var(--brass); border-left-width: 3px; border-radius: var(--radius); }
.deck-selection[hidden] { display: none; }
.deck-selection-text { display: grid; min-width: 0; gap: 0.05rem; overflow-wrap: anywhere; }
.deck-selection-text small { color: var(--brass); font-size: var(--t-1); letter-spacing: 0.08em; text-transform: uppercase; }
.deck-selection-text span { color: var(--text-2); font-size: var(--t-2); }
.deck-selection-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }

/* the record and repertoire sections the Observatory builds */
.deck-record .obs-recnow, .deck-record .obs-repertoire { margin: 0 0 0.4rem; padding: 0.3rem 0.7rem; background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--reflect); border-radius: var(--radius); font-size: var(--t-3); }
.deck-record .obs-repertoire { border-left-color: var(--recall); }
.deck-record summary { cursor: pointer; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-2); }
.deck-record h4 { margin: 0.7rem 0 0.2rem; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.deck-record .obs-kv { display: grid; grid-template-columns: minmax(6rem, 34%) minmax(0, 1fr); gap: 0.15rem 0.8rem; margin: 0.2rem 0 0.4rem; font-size: var(--t-2); }
.deck-record .obs-kv dt { color: var(--text-3); }
.deck-record .obs-kv dd { margin: 0; color: var(--text); overflow-wrap: anywhere; }
.deck-record .obs-pos { margin: 0.4rem 0; padding: 0.4rem 0.6rem; background: var(--bg-2); border: 1px solid var(--line); border-left: 3px solid var(--recall); border-radius: var(--radius-sm); }
.deck-record .obs-pos[data-active="false"] { opacity: 0.7; }
.deck-record .obs-pos-head { display: flex; flex-wrap: wrap; gap: 0.3rem 0.5rem; align-items: baseline; }
.deck-record .obs-pos-stance { margin: 0.2rem 0; color: var(--text); }
.deck-record .obs-note, .deck-record .obs-absent { margin: 0.15rem 0; color: var(--text-3); font-size: var(--t-2); }
.deck-record .obs-absent { color: var(--pending); }
.deck-record .obs-badge { display: inline-block; padding: 0 0.55em; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--tone, var(--text-3)) 55%, transparent); color: var(--tone, var(--text-2)); background: color-mix(in srgb, var(--tone, var(--text-3)) 10%, transparent); font-size: var(--t-1); }
.deck-record .obs-link { background: none; border: 0; padding: 0; color: var(--converse); text-decoration: underline; cursor: pointer; }
.deck-notices .obs-notice { padding: 0.3rem 0.6rem; margin-bottom: 0.3rem; border: 1px solid var(--line); border-left-width: 3px; border-radius: var(--radius-sm); font-size: var(--t-2); }
.deck-notices .obs-notice[data-level="error"] { border-left-color: var(--bad); background: color-mix(in srgb, var(--bad) 10%, var(--bg-2)); color: var(--bad-text); }
.deck-notices .obs-notice[data-level="warn"] { border-left-color: var(--pending); background: color-mix(in srgb, var(--pending) 10%, var(--bg-2)); }
.deck-notices .obs-x { background: none; border: 0; color: inherit; cursor: pointer; padding: 0 0.4em; }

/* ---- Observatory parts, in the deck and in the viewer docked under the stage ---------------------------------------------------------
 * :is(.deck, .observatory-dock .obs) is the one place both draw the same parts: buttons, selects, the time bar, the tracks, the cards.
 * What is only the viewer's (its top bar, panes, stage and inspector) follows below. */

body.shell-on :is(.deck, .observatory-dock .obs) { font-family: var(--font-ui); }
body.shell-on :is(.deck, .observatory-dock .obs) button, body.shell-on :is(.deck, .observatory-dock .obs) select, body.shell-on :is(.deck, .observatory-dock .obs) input { font: inherit; color: inherit; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-btn, body.shell-on :is(.deck, .observatory-dock .obs) .obs-chip {
  flex: none; margin: 0; padding: 0.1em 0.65em; min-height: 1.8em; font-size: var(--t-2); line-height: 1.3; color: var(--text-2); background: var(--bg-3);
  border: 1px solid var(--line-2); border-radius: var(--radius-sm); cursor: pointer; white-space: nowrap;
}
body.shell-on :is(.deck, .observatory-dock .obs) .obs-btn:hover, body.shell-on :is(.deck, .observatory-dock .obs) .obs-chip:hover { background: var(--bg-4); color: var(--text); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-btn[aria-pressed="true"], body.shell-on :is(.deck, .observatory-dock .obs) .obs-chip[aria-pressed="true"] {
  background: color-mix(in srgb, var(--brass) 14%, var(--bg-3)); border-color: var(--brass); color: var(--brass);
}
body.shell-on :is(.deck, .observatory-dock .obs) .obs-btn:focus-visible, body.shell-on :is(.deck, .observatory-dock .obs) .obs-select:focus-visible, body.shell-on :is(.deck, .observatory-dock .obs) .obs-search:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-select, body.shell-on :is(.deck, .observatory-dock .obs) .obs-search {
  width: auto; max-width: 12em; margin: 0; padding: 0.1em 1.6em 0.1em 0.7em; min-height: 1.8em; font-size: var(--t-2); color: var(--text-2);
  background-color: var(--bg-3); border: 1px solid var(--line-2); border-radius: 999px;
}
body.shell-on :is(.deck, .observatory-dock .obs) .obs-search { padding-right: 0.7em; max-width: 11em; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-link { background: none; border: 0; padding: 0; min-height: 0; color: var(--converse); text-decoration: underline; cursor: pointer; }

/* the time bar, the tracks and the overview strip: the viewer's timeline */
body.shell-on :is(.deck, .observatory-dock .obs) .obs-timewrap { display: flex; flex-direction: column; min-height: 0; padding: 0 0.6rem; background: #0f181b; }
body.shell-on .deck .obs-timewrap { border: 1px solid var(--line); border-radius: var(--radius); padding: 0 0.5rem; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-timebar { gap: 0.3rem; padding: 0.35rem 0; font-size: var(--t-2); color: var(--text-3); border-bottom: 1px solid #1b2a2f; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-span-presets { gap: 1px; padding: 2px; background: var(--bg-3); border: 1px solid var(--line-2); border-radius: var(--radius-sm); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-span-label { padding: 0 0.4rem; font-size: var(--t-1); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-span-presets .obs-btn { border-color: transparent; background: transparent; border-radius: 4px; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-span-presets .obs-btn[aria-pressed="true"] { background: var(--bg-4); color: var(--brass); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--brass) 60%, transparent); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-snap-now { display: inline-flex; align-items: center; gap: 0.4em; border-color: var(--ok); color: var(--ok); font-weight: 600; background: transparent; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-snap-now[aria-pressed="true"] { background: color-mix(in srgb, var(--ok) 14%, transparent); box-shadow: inset 0 0 0 1px var(--ok); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-now-clock { font-family: var(--font-mono); font-size: var(--t-2); color: var(--ok); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-note, body.shell-on :is(.deck, .observatory-dock .obs) .obs-range-summary { font-size: var(--t-1); color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-range-summary { color: var(--brass); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-semantic-legend { display: flex; flex-wrap: wrap; gap: 0.1rem 1rem; padding: 0.1rem 0 0.2rem; border: 0; font-size: var(--t-1); color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-category-legend { display: flex; flex-wrap: wrap; gap: 0.1rem 0.8rem; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-clock-key { font-size: var(--t-1); color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-legend { font-size: var(--t-1); color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-semantic-legend details { color: var(--text-3); }
body.shell-on .deck .obs-semantic-legend details, body.shell-on .deck .obs-timewrap > .obs-legend { display: none; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-timeline { background: transparent; scrollbar-gutter: stable; }
body.shell-on .deck .obs-timeline { max-height: 22rem; min-height: 5rem; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-svg { max-height: none; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-lane { fill: rgba(130, 182, 196, 0.05); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-lane-label { fill: var(--text-3); font-size: var(--t-1); letter-spacing: 0.04em; text-transform: uppercase; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-axis { fill: var(--text-3); font-size: var(--t-1); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-header-background { fill: var(--bg-2); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-group-label { font-size: var(--t-2); font-weight: 600; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-grid { stroke: #1e2e34; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-cursor { stroke: var(--brass); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-playhead, body.shell-on :is(.deck, .observatory-dock .obs) .obs-range-handle { fill: var(--brass); stroke: #0f181b; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-mark.is-selected .obs-mark-body { stroke: var(--brass); stroke-width: 2.4; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-overview-svg { background: #0f181b; border: 1px solid #1b2a2f; border-radius: 3px; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-viewport { fill: color-mix(in srgb, var(--brass) 14%, transparent); stroke: var(--brass); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-now-line { stroke: var(--ok); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-now-marker { fill: var(--ok); stroke: #0f181b; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-empty { padding: 1rem; color: var(--text-3); font-size: var(--t-2); text-align: center; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-ruler-background { fill: rgba(130, 182, 196, 0.05); }

/* the › that selects a lane's card on the timeline, and the Lane detail disclosure */
body.shell-on :is(.deck, .observatory-dock .obs) .deck-open { border: 0; background: transparent; color: var(--text-3); padding: 0.1em 0.5em; min-height: 0; font-size: var(--t-4); }
body.shell-on :is(.deck, .observatory-dock .obs) .deck-open:hover { color: var(--text); background: var(--bg-4); }
:is(.deck, .observatory-dock .obs) .deck-lane-detail > summary { cursor: pointer; width: fit-content; margin: 0.2rem 0 0.35rem; padding: 0 0.5em; font-size: var(--t-1); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); border-radius: 4px; }
:is(.deck, .observatory-dock .obs) .deck-lane-detail > summary:hover { color: var(--text); background: var(--bg-3); }

/* a person's head and the cards of their history: the viewer's person column */
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card {
  position: relative; padding: 0.45rem 0.6rem; background: var(--bg-3); border: 1px solid var(--line); border-left: 3px solid var(--tone, var(--line-2)); border-radius: var(--radius); color: var(--text);
}
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card[data-group="experience"] { border-left-color: #73d2c4; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card[data-group="cognition"] { border-left-color: #c4a4f3; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card[data-group="expression"] { border-left-color: #8dbfff; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card[data-group="operations"] { border-left-color: #b5bdcc; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card:hover { background: #1c2c32; border-color: var(--line-2); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card.is-selected { outline: 0; background: #223439; border-color: var(--brass); box-shadow: 0 0 0 1px color-mix(in srgb, var(--brass) 55%, transparent); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card.is-future { opacity: 0.4; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card-title { font-size: var(--t-3); font-weight: 600; color: var(--text); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-kind { font-size: var(--t-1); letter-spacing: 0.1em; color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card-time, body.shell-on :is(.deck, .observatory-dock .obs) .obs-card-status { font-size: var(--t-2); color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card-time { font-family: var(--font-mono); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-card-status { margin: 0.1rem 0 0; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stages { display: flex; flex-wrap: wrap; gap: 4px; align-items: stretch; margin-top: 0.35rem; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage {
  display: flex; align-items: baseline; gap: 0.4em; min-width: 0; max-width: 100%; padding: 0.1em 0.5em; border-radius: 4px; font-size: var(--t-2);
  color: var(--tone, var(--text-3)); background: color-mix(in srgb, var(--tone, var(--text-3)) 9%, transparent); border: 1px solid color-mix(in srgb, var(--tone, var(--text-3)) 40%, transparent);
}
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage[data-tone="stop"] { --tone: var(--pending); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage-label { min-width: 0; font-size: var(--t-1); letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-3); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage-text { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage[data-tone="bad"] .obs-stage-text { color: var(--bad-text); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage.is-absent { border-style: dashed; background: transparent; opacity: 0.85; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage.is-absent .obs-stage-text { color: var(--text-3); font-style: normal; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-stage .obs-gloss { display: none; }
body.shell-on .obs[data-learn="on"] .obs-stage { flex-wrap: wrap; }
body.shell-on .obs[data-learn="on"] .obs-stage .obs-gloss { display: block; flex-basis: 100%; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-quote { margin-top: 0.3rem; padding-left: 0.5rem; border-left: 2px solid var(--line-2); font-family: var(--font-ui); font-size: var(--t-2); color: var(--text-2); overflow-wrap: anywhere; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-badge { padding: 0 0.55em; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--tone, var(--text-3)) 55%, transparent); color: var(--tone, var(--text-2)); background: color-mix(in srgb, var(--tone, var(--text-3)) 10%, transparent); font-size: var(--t-1); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-chip-status { padding: 0 0.6em; border: 1px solid currentColor; border-radius: 999px; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.08em; color: var(--tone, var(--text-2)); }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-chip-status[data-tone="warn"] { border-style: dashed; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-chip-status[data-tone="bad"] { border-style: double; }
body.shell-on :is(.deck, .observatory-dock .obs) .obs-notice { font-size: var(--t-2); }

/* ---- the viewer docked under the stage: the viewer's layout ----------------------------------------------------------------------------
 *   top bar (who, from which source, tools)  >  banner  >  timeline with its overview  >  stage: history column(s) | inspector */

body.shell-on .observatory-dock { background: var(--bg); border-top: 1px solid var(--line-2); }
.observatory-dock .observatory-bar { background: linear-gradient(#162226, #111b1f); border-bottom: 1px solid var(--line); }
.observatory-dock .observatory-title { font-size: var(--t-1); font-weight: 650; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text); }
.observatory-dock .observatory-hint { font-size: var(--t-1); color: var(--text-3); }
body.shell-on .observatory-dock .obs { font-size: var(--t-3); line-height: 1.4; color: var(--text); background: var(--bg); }

/* top bar: one compact row */
body.shell-on .observatory-dock .obs .obs-head { display: flex; flex-wrap: wrap; gap: 0.35rem 0.5rem; align-items: center; padding: 0.4rem 0.7rem; background: linear-gradient(#162226, #111b1f); border-bottom: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-observer-sources { display: flex; flex: 1 1 auto; flex-wrap: wrap; gap: 0.35rem; align-items: center; min-width: 0; padding: 0; }
body.shell-on .observatory-dock .obs .obs-slotbar { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; padding: 0; border: 0; }
body.shell-on .observatory-dock .obs .obs-modes { display: inline-flex; gap: 0.2rem; }
body.shell-on .observatory-dock .obs .obs-head > .obs-btn, body.shell-on .observatory-dock .obs .obs-modes .obs-btn { background: transparent; border-color: transparent; color: var(--text-2); }
body.shell-on .observatory-dock .obs .obs-head > .obs-btn:hover, body.shell-on .observatory-dock .obs .obs-modes .obs-btn:hover { background: var(--bg-3); border-color: var(--line-2); color: var(--text); }
body.shell-on .observatory-dock .obs .obs-time-zone { font-family: var(--font-mono); font-size: var(--t-1); color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-banner { display: flex; flex-wrap: wrap; gap: 0.2rem 0.6rem; align-items: baseline; padding: 0.25rem 0.7rem; min-height: 1.9rem; background: #1d2b30; border-bottom: 1px solid var(--line); font-size: var(--t-2); color: var(--text-2); }
body.shell-on .observatory-dock .obs .obs-banner strong { font-size: var(--t-1); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text); }
body.shell-on .observatory-dock .obs .obs-count { color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-notices { max-height: 8rem; }
body.shell-on .observatory-dock .obs .obs-notice { padding: 0.25rem 0.7rem; border-bottom: 1px solid var(--line); }

/* the two panes: slim captions, a thin grip to drag */
body.shell-on .observatory-dock .obs .obs-pane { border-bottom: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-pane-head { gap: 0.5rem; padding: 0.15rem 0.7rem; min-height: 1.7rem; background: var(--bg-2); }
body.shell-on .observatory-dock .obs .obs-pane-head strong { font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-pane-size { font-size: var(--t-1); color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-pane-auto-status { font-size: var(--t-1); color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-pane-height { width: 5.2em; padding: 0 0.3em; min-height: 0; font-size: var(--t-1); background: var(--bg-3); border: 1px solid var(--line-2); border-radius: 4px; }
body.shell-on .observatory-dock .obs .obs-pane-head .obs-btn { min-height: 1.5em; padding: 0 0.5em; font-size: var(--t-1); }
body.shell-on .observatory-dock .obs .obs-pane-resize { height: 0.7rem; min-height: 0.7rem; gap: 0; border-width: 1px 0 0; border-color: var(--line); background: var(--bg); color: var(--text-3); font-size: var(--t-1); }
body.shell-on .observatory-dock .obs .obs-pane-resize > span:not(.obs-resize-grip) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
body.shell-on .observatory-dock .obs .obs-pane-resize .obs-resize-grip { font-size: var(--t-2); letter-spacing: 0; line-height: 0.5; }
body.shell-on .observatory-dock .obs .obs-pane-resize:hover, body.shell-on .observatory-dock .obs .obs-pane-resize:focus-visible { background: var(--bg-3); border-color: var(--brass); color: var(--brass); }

/* the stage: the history column(s) at the left, the inspector at the right */
body.shell-on .observatory-dock .obs .obs-main { display: flex; min-height: 0; }
body.shell-on .observatory-dock .obs .obs-main .obs-center { display: flex; flex: 1 1 0; flex-direction: column; min-width: 0; max-width: none; overflow: hidden; border-right: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-main .obs-drawer, body.shell-on .observatory-dock .obs .obs-main .obs-drawer[data-open="false"] { flex: 0 0 clamp(20rem, 40%, 34rem); width: auto; min-width: 0; background: var(--bg-2); border: 0; }
body.shell-on .observatory-dock .obs .obs-feedbar { display: flex; flex: none; flex-wrap: wrap; gap: 0.3rem 0.5rem; align-items: center; padding: 0.35rem 0.7rem; background: var(--bg-2); border-bottom: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-feedbar-title { margin-right: 0.2rem; font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-feedbar-count { margin-left: auto; font-size: var(--t-2); font-variant-numeric: tabular-nums; color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-track-filters > summary { display: inline-flex; padding: 0.1em 0.7em; min-height: 1.8em; align-items: center; font-size: var(--t-2); color: var(--text-2); background: var(--bg-3); border: 1px solid var(--line-2); border-radius: 999px; cursor: pointer; list-style: none; }
body.shell-on .observatory-dock .obs .obs-track-filters[open] > .obs-chips { position: absolute; z-index: 5; margin-top: 0.2rem; background: var(--bg-2); border: 1px solid var(--line-2); border-radius: var(--radius); box-shadow: var(--shadow); }
body.shell-on .observatory-dock .obs .obs-track-filter { border-color: var(--line); }
body.shell-on .observatory-dock .obs .obs-track-filter legend { font-size: var(--t-1); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-activity-browser { display: flex; flex: 1 1 auto; flex-direction: column; min-height: 8rem; overflow: hidden; }
body.shell-on .observatory-dock .obs .obs-activity-columns { display: flex; flex: 1 1 auto; flex-direction: row; gap: 0; min-height: 0; padding: 0; overflow: hidden; }
body.shell-on .observatory-dock .obs .obs-col { display: flex; flex: 1 1 0; flex-direction: column; min-width: 0; min-height: 0; overflow: hidden; border: 0; border-right: 1px solid var(--line); border-radius: 0; background: linear-gradient(#121c20, #0f171a); }
body.shell-on .observatory-dock .obs .obs-col:last-child { border-right: 0; }
body.shell-on .observatory-dock .obs .obs-person-head { flex: none; max-height: 55%; overflow-y: auto; padding: 0.5rem 0.7rem 0.3rem; background: linear-gradient(#17252a, #121c20); border-bottom: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-activity-person { margin: 0 0 0.25rem; font-size: var(--t-5); font-weight: 650; letter-spacing: 0.01em; color: var(--text); }
body.shell-on .observatory-dock .obs .obs-feed { flex: 1 1 auto; gap: 0.4rem; padding: 0.5rem 0.6rem 0.7rem; min-height: 6rem; overscroll-behavior: contain; }
body.shell-on .observatory-dock .obs .obs-nobody { padding: 1rem; color: var(--text-3); }

/* below the viewer's own breakpoint the stage is one column: the history over the inspector */
@media (max-width: 1100px) {
  body.shell-on .observatory-dock .obs .obs-main { flex-direction: column; }
  body.shell-on .observatory-dock .obs .obs-main .obs-center { flex: 1 1 50%; border-right: 0; border-bottom: 1px solid var(--line); }
  body.shell-on .observatory-dock .obs .obs-main .obs-drawer, body.shell-on .observatory-dock .obs .obs-main .obs-drawer[data-open="false"] { flex: 1 1 50%; }
  body.shell-on .observatory-dock .obs .obs-activity-columns { flex-direction: row; }
}

/* the inspector */
body.shell-on .observatory-dock .obs .obs-drawer-head { padding: 0.5rem 0.8rem; gap: 0.4rem; background: var(--bg-2); border-bottom: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-tabs { padding: 0.35rem 0.5rem; gap: 2px; background: var(--bg-2); border-bottom: 1px solid var(--line); }
body.shell-on .observatory-dock .obs .obs-tabs > button { flex: none; padding: 0.15em 0.7em; min-height: 1.9em; font-size: var(--t-2); color: var(--text-2); background: transparent; border: 0; border-radius: 4px; cursor: pointer; }
body.shell-on .observatory-dock .obs .obs-tab[aria-pressed="true"], body.shell-on .observatory-dock .obs .obs-tab[aria-selected="true"] { color: var(--text); background: var(--bg-4); box-shadow: inset 0 0 0 1px var(--line-2); border: 0; }
body.shell-on .observatory-dock .obs .obs-drawer-body { padding: 0.6rem 0.8rem; font-size: var(--t-3); line-height: 1.5; }
body.shell-on .observatory-dock .obs .obs-drawer-body h4 { font-size: var(--t-1); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-kv { grid-template-columns: minmax(6rem, 34%) minmax(0, 1fr); font-size: var(--t-2); gap: 0.15rem 0.8rem; }
body.shell-on .observatory-dock .obs .obs-kv dt { color: var(--text-3); }
body.shell-on .observatory-dock .obs .obs-copy-card { --card-surface: var(--bg-3); --card-heading: var(--bg-4); --card-border: var(--line-2); border-radius: var(--radius); }
body.shell-on .observatory-dock .obs .obs-copy-card .obs-copy-card { --card-surface: var(--bg-4); --card-heading: #26393f; --card-border: #44606a; }
body.shell-on .observatory-dock .obs .obs-evidence { background: var(--bg-2); border-left: 1px solid var(--line-2); }
body.shell-on .observatory-dock .obs .obs-evidence-rail { background: var(--bg-2); border-left: 1px solid var(--line-2); }
body.shell-on .observatory-dock .obs .obs-evidence-open { background: var(--bg-3); border-color: var(--line-2); border-left: 3px solid var(--brass); color: var(--brass); }
body.shell-on .observatory-dock .obs .obs-selection-chip { background: #223439; border: 1px solid color-mix(in srgb, var(--brass) 60%, transparent); border-left: 3px solid var(--brass); }
body.shell-on .observatory-dock .obs .obs-selection-description > small { color: var(--brass); font-size: var(--t-1); letter-spacing: 0.08em; text-transform: uppercase; }
body.shell-on .observatory-dock .obs .obs-text, body.shell-on .observatory-dock .obs .obs-account { font-family: var(--font-ui); border-left: 2px solid var(--line-2); font-size: var(--t-3); color: var(--text-2); }
body.shell-on .observatory-dock .obs .obs-json { background: #0f181b; border: 1px solid var(--line); font-size: var(--t-2); }
body.shell-on .observatory-dock .obs .obs-lessons, body.shell-on .observatory-dock .obs .obs-about, body.shell-on .observatory-dock .obs .obs-bookmarks { background: var(--bg-2); border: 1px solid var(--line-2); box-shadow: var(--shadow); }

@media (forced-colors: active) {
  .deck-lane, .deck-idchip, .deck-pill, .deck-selection { border: 1px solid CanvasText; }
}

/* ---- the persona configuration editor (src/persona/config-editor.js) ---- */
.config-editor { display: grid; gap: 10px; margin-top: 10px; }
.config-sections { display: grid; gap: 6px; }
.config-section, .config-record { border: 1px solid var(--line, rgba(128, 128, 128, 0.35)); border-radius: 8px; padding: 6px 10px; }
.config-section > summary, .config-record > summary { cursor: pointer; font-weight: 600; padding: 4px 0; }
.config-section-body, .config-group, .config-list { display: grid; gap: 10px; padding: 8px 0; }
.config-group-title { margin: 6px 0 0; font-size: var(--t-3); }
.config-slot, .config-line { display: grid; gap: 6px; }
.config-flag { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.config-const .field-help { font-family: ui-monospace, monospace; }
.config-json { font-family: ui-monospace, monospace; font-size: var(--t-2); }
.config-tools { display: grid; gap: 12px; padding-top: 6px; border-top: 1px solid var(--line, rgba(128, 128, 128, 0.35)); }
.config-problems p { margin: 2px 0; }
.config-remove, .config-add { justify-self: start; }

/* ---- Talk, first visit: the cast picker's hierarchy (person, their words, the next step) ------------------------------------------ */
/* The greeting sits on the dock itself: no tinted box, no left rail. One 1px rule separates the setup, and the next step is the one
   brass button. Docs: the UI maintainer guide, "Make the first visit readable". */
.dock .arrival-card, .dock .arrival-setup { background: none; border: 0; border-radius: 0; padding: 0; box-shadow: none; }
.dock .arrival-card:hover { background: none; }
.dock .arrival-card { gap: 0.75rem; }
.dock .arrival-home { margin: 0; font-size: var(--t-2); line-height: 1.45; color: var(--text-2); }
.dock .arrival-card .arrival-voice { margin: 0.25rem 0 0; padding: 0; border: 0; font-family: var(--font-display); font-style: normal; font-size: var(--t-5); line-height: 1.45; color: var(--text); }
.dock .arrival-card .arrival-voice::before { content: none; }
.dock .arrival-caption { margin: 0; font-size: var(--t-2); color: var(--text-3); }
.dock .arrival-setup { margin-top: 0.25rem; padding-top: 16px; border-top: 1px solid var(--line); }
.dock .arrival-setup h4 { margin: 0 0 0.35rem; font-size: var(--t-4); font-weight: 600; }
.dock .arrival-setup > p { color: var(--text-2); font-size: var(--t-3); line-height: 1.5; }
.dock .arrival-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.dock .arrival-actions .btn { min-height: 36px; padding-inline: 1em; }
.shell .dock .arrival-actions .btn-primary:enabled { background: var(--brass); border-color: var(--brass); color: var(--on-accent); font-weight: 600; }
.shell .dock .arrival-actions .btn-primary:hover:enabled { background: color-mix(in srgb, var(--brass) 88%, white); }
.shell .dock .arrival-actions .btn-primary:active:enabled { background: color-mix(in srgb, var(--brass) 85%, black); }
.shell .dock .arrival-actions .btn-secondary { background: transparent; border-color: var(--line-2); color: var(--text); }
.shell .dock .arrival-actions .btn-secondary:hover:not(:disabled) { border-color: var(--brass); background: transparent; }
.shell .dock .arrival-change { background: transparent; border-color: transparent; color: var(--text-2); padding-inline: 0; min-height: 36px; text-decoration: underline; text-underline-offset: 0.2em; text-decoration-color: var(--line-2); }
.shell .dock .arrival-change:hover:not(:disabled) { background: transparent; border-color: transparent; color: var(--text); text-decoration-color: currentColor; }
.shell .dock .arrival-card .btn:focus-visible { outline: 2px solid var(--focus, var(--brass)); outline-offset: 2px; }
@media (max-width: 1000px) { .dock .arrival-actions .btn { min-height: 44px; } }

/* ---- Notebook: writing within reach, entries lead -------------------------------------------------------------------------------- */
.dock .notebook-title-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.shell .dock .notebook-add-open { flex: none; min-height: 36px; }
.shell .dock .notebook-add-open:enabled { background: var(--brass); border-color: var(--brass); color: var(--on-accent); font-weight: 600; }
.shell .dock .notebook-add-open:hover:not(:disabled) { background: color-mix(in srgb, var(--brass) 88%, white); border-color: var(--brass); color: var(--on-accent); }
.dock .notebook-add { margin: 0 0 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.dock .notebook-add-buttons { display: inline-flex; gap: 8px; }
.dock .notebook-summary { display: grid; gap: 0.3rem; }
.dock .notebook-summary .summary-line { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.dock .notebook-more .summary-full { margin: 0.4rem 0; font-size: var(--t-3); line-height: 1.5; color: var(--text); }
.dock .notebook .entry-text { font-size: var(--t-4); line-height: 1.5; }
@media (max-width: 1000px) { .shell .dock .notebook-add-open { min-height: 44px; } }

/* ---- Persona: About first, the mind deck below it ------------------------------------------------------------------------------- */
.dock .character-mind { margin-top: 20px; padding-top: 4px; border-top: 1px solid var(--line); }
.dock .character-mind-details > summary { margin: 0.25rem 0 0.5rem; cursor: pointer; }
/* in the dock, long fact labels sit over their values so the prose uses the full measure */
.dock .character .fact { grid-template-columns: minmax(0, 1fr); gap: 0.15rem; }

/* ---- Memory: the memory leads, one provenance line, fewer equal buttons ------------------------------------------------------------ */
.dock .memory .memory-text { font-size: var(--t-4); line-height: 1.5; }
.dock .memory .memory-source { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.2rem 0.6rem; margin: 0; font-size: var(--t-2); letter-spacing: 0; text-transform: none; font-weight: 400; color: var(--text-3); }
.dock .memory .memory-source .status { margin-left: auto; color: var(--tone, var(--text-2)); font-weight: 600; }
.dock .memory-details > summary, .dock .memory-more > summary { cursor: pointer; }
.dock .memory-actions { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 8px; }
.dock .memory-more { flex: 1 1 100%; }
.dock .memory-more-summary { display: list-item; font-size: var(--t-2); color: var(--text-2); padding: 0.3em 0; }
.dock .memory-more-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
@media (max-width: 1000px) { .dock .memory-actions .btn, .dock .memory-more-summary { min-height: 44px; } }
.dock .memory .provenance { min-width: 0; overflow-wrap: anywhere; }

/* ---- Places: what a row is about first, actions by their effect ---------------------------------------------------------------------- */
.dock .places-row { align-items: center; }
.dock .places-row > .btn { margin-left: auto; }
.dock .places-row .places-chip { flex: none; }
.dock .places-details > summary, .dock .people-more > summary { cursor: pointer; font-size: var(--t-2); color: var(--text-2); }
.dock .places-details-summary { padding: 0.15em 0; }
.dock .places-list li[data-layout="exit"] .places-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 6px; }
.dock .places-list li[data-layout="exit"] .places-row > .btn { margin-left: 0; justify-self: start; }
.dock .places-list .people-controls { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 6px 10px; padding-block: 0.2rem 0; }
.dock .places-list .people-controls .people-talk { flex: none; }
.dock .places-list .people-more { flex: 1 1 12em; min-width: 0; }
.dock .places-list .people-more[open] { flex-basis: 100%; }
.dock .people-more-summary { display: flex; align-items: center; gap: 0.6em; flex-wrap: wrap; padding: 0.2em 0; }
.dock .people-more-label { color: var(--text-2); }
.dock .people-more-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
@media (max-width: 1000px) { .dock .places-list .btn, .dock .people-more-summary, .dock .places-details-summary { min-height: 44px; } }

/* the status line under the tabs: its two spans inherit the line's size (no em scale compounding to 9px; about 12-13px at the smallest
   shell size) and a small chevron says it opens Settings */
.shell .dock .dockline::after { content: "\203A"; align-self: center; color: var(--text-3); margin-left: auto; }

/* ---- the tab strip: a trailing fade while more tabs lie past the edge -------------------------------------------------------------- */
.shell .dock .tabs[data-more="true"] { -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 36px), transparent); mask-image: linear-gradient(to right, #000 calc(100% - 36px), transparent); }