:root, [data-theme="base"] {
      --bg: #141210;
      --panel: #1c1916;
      --border: #3d3832;
      --text: #e8e2d6;
      --muted: #9a9286;
      --accent: #c4a574;
      --accent-strong: #6a9fc4;
      --danger: #d46a6a;
      --ok: #7aaf7a;
      --warn: #d4c46a;
      --mag: #c47ab0;
      --cyan: #6ac4c4;
      --font-scale: 1;
      --density-pad: 0.5rem;
      --density-gap: 1rem;
    }
    [data-theme="ember"] {
      --bg: #1a1210;
      --panel: #221816;
      --border: #4a3d32;
      --text: #ede4d4;
      --muted: #a89580;
      --accent: #d4a574;
      --accent-strong: #7aafc9;
      --danger: #d47a6a;
      --ok: #82b082;
      --warn: #dcc86a;
      --mag: #c88ab8;
      --cyan: #72c8c8;
    }
    [data-theme="mist"] {
      --bg: #101418;
      --panel: #161b22;
      --border: #2e3a44;
      --text: #dce4ea;
      --muted: #8899a6;
      --accent: #8ab4c4;
      --accent-strong: #6a9fc4;
      --danger: #c86a6a;
      --ok: #72a872;
      --warn: #c4b86a;
      --mag: #b07ab0;
      --cyan: #6ab8c4;
    }
    * { box-sizing: border-box; }
    html, body { height: 100%; margin: 0; }
    body {
      font-family: "Segoe UI", ui-monospace, monospace;
      font-size: calc(15px * var(--font-scale));
      padding: var(--density-gap);
      background: var(--bg);
      color: var(--text);
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }
    body.density-compact { --density-pad: 0.35rem; --density-gap: 0.65rem; }
    body.density-comfortable { --density-pad: 0.65rem; --density-gap: 1.15rem; }
    .layout { display: flex; gap: var(--density-gap); flex: 1; min-height: 0; max-width: none; width: 100%; margin: 0; align-items: stretch; }
    .main { flex: 1; min-width: 0; display: flex; flex-direction: column; min-height: 0; }
    .sidebar { width: 240px; flex-shrink: 0; display: flex; flex-direction: column; gap: 0.5rem; position: sticky; top: var(--density-gap); align-self: flex-start; max-height: calc(100vh - 2 * var(--density-gap)); overflow-y: auto; }
    .sidebar-header {
      display: flex;
      flex-direction: column;
      align-items: stretch;
      gap: 0.35rem;
    }
    .sidebar-brand {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.5rem;
      min-width: 0;
    }
    .sidebar-title {
      margin: 0;
      font-size: 1.05rem;
      font-weight: 600;
      letter-spacing: 0.04em;
      color: var(--accent);
      min-width: 0;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
    .gear-btn {
      background: transparent; border: 1px solid var(--border); color: var(--muted);
      padding: 0.2rem 0.45rem; cursor: pointer; font: inherit; border-radius: 2px;
      flex-shrink: 0;
    }
    .gear-btn:hover, .gear-btn:focus { color: var(--text); border-color: var(--accent); outline: none; }
    .panel { background: var(--panel); border: 1px solid var(--border); padding: var(--density-pad); font-size: 0.875em; }
    .panel-title { color: var(--muted); margin-bottom: 0.25rem; font-size: 0.75em; text-transform: uppercase; letter-spacing: 0.06em; }
    .exit-from { color: var(--accent-strong); font-weight: bold; }
    .calendar-line { font-size: 0.85em; color: var(--muted); }
    .minimap-location { font-weight: 600; color: var(--text); }
    .minimap-exits, .minimap-entrances, .minimap-pois, .minimap-compass { margin-top: 0.35rem; font-size: 0.85em; color: var(--muted); }
    .compass-rose { display: flex; flex-direction: column; gap: 2px; width: fit-content; margin-top: 0.25rem; }
    .compass-row { display: flex; gap: 2px; }
    .compass-cell, .compass-center {
      min-width: 2rem; height: 1.65rem; display: inline-flex; align-items: center; justify-content: center;
      font-size: 0.75em; text-transform: lowercase; padding: 0.1rem 0.25rem;
    }
    .compass-center { color: var(--muted); user-select: none; }
    .compass-disabled { color: var(--muted); opacity: 0.35; cursor: default; }
    button.compass-cell { min-width: 2rem; }
    button.compass-cell.exit-from { border-color: var(--accent-strong); color: var(--accent-strong); font-weight: 600; }
    .compass-extra { display: flex; gap: 2px; margin-top: 2px; }
    .map-graph-wrap { display: flex; justify-content: center; padding: 0.35rem 0 0.5rem; }
    .map-graph {
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      font-size: 0.82em; line-height: 1.25; color: var(--muted);
      width: min(320px, 90vw); margin: 0 auto; text-align: center;
    }
    .map-ascii-grid {
      display: grid;
      grid-template-columns: minmax(4.5rem, 1fr) 1.25rem minmax(5.5rem, 1.4fr) 1.25rem minmax(4.5rem, 1fr);
      grid-template-rows: auto 1.1rem auto 1.1rem auto;
      align-items: center; justify-items: center; gap: 0;
      margin: 0 auto;
    }
    .map-ascii-cell { min-width: 0; max-width: 100%; }
    .map-ascii-corridor { color: var(--muted); user-select: none; letter-spacing: 0.05em; }
    .map-node {
      display: inline-block; font-size: 0.92em; padding: 0.28rem 0.45rem; border-radius: 2px;
      max-width: 7rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
      text-align: center; line-height: 1.2;
    }
    .map-node-current {
      background: var(--bg); border: 2px solid var(--accent); color: var(--accent);
      font-weight: 600; cursor: default;
    }
    .map-node-exit, .map-node-named {
      appearance: none; background: var(--bg); border: 1px solid var(--border); color: var(--text);
      cursor: pointer; font: inherit;
    }
    .map-node-exit:hover, .map-node-exit:focus, .map-node-named:hover, .map-node-named:focus {
      border-color: var(--accent); color: var(--accent); outline: none;
    }
    .map-node-named { border-color: var(--accent-strong); font-size: 0.85em; }
    .map-named-list {
      display: flex; flex-wrap: wrap; gap: 0.3rem; justify-content: center;
      margin-top: 0.55rem;
    }
    .map-named-label { width: 100%; font-size: 0.75em; color: var(--muted); margin-bottom: 0.1rem; }
    .chip-row { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.25rem; }
    .cmd-chip {
      appearance: none; font: inherit; font-size: 0.85em; cursor: pointer;
      background: var(--bg); color: var(--text); border: 1px solid var(--border);
      padding: 0.15rem 0.45rem; border-radius: 2px;
    }
    .cmd-chip:hover, .cmd-chip:focus { border-color: var(--accent); color: var(--accent); outline: none; }
    .cmd-chip.exit-from { border-color: var(--accent-strong); color: var(--accent-strong); font-weight: 600; }
    .cmd-chip:disabled { opacity: 0.4; cursor: not-allowed; }
    .status-row { margin: 0.15rem 0; }
    .status-purse {
      color: var(--accent);
      font-variant-numeric: tabular-nums;
      font-weight: 600;
    }
    .inv-purse {
      margin: 0 0 0.55rem;
      padding: 0.35rem 0.45rem;
      border: 1px solid var(--border);
      background: var(--bg);
      color: var(--accent);
      font-variant-numeric: tabular-nums;
      font-weight: 600;
      font-size: 0.95em;
    }
    .inv-purse[hidden] { display: none !important; }
    .status-dead { color: var(--danger); font-weight: bold; }
    .party-strip[hidden] { display: none !important; }
    .party-combat-flag { color: var(--danger); font-size: 0.8em; margin-bottom: 0.25rem; }
    .party-member { display: flex; align-items: center; gap: 0.35rem; margin-top: 0.3rem; font-size: 0.85em; }
    .party-member-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .party-member-hp { color: var(--muted); flex-shrink: 0; font-variant-numeric: tabular-nums; }
    .party-bar {
      flex: 0 0 48px; height: 6px; background: var(--bg); border: 1px solid var(--border); border-radius: 1px; overflow: hidden;
    }
    .party-bar > span { display: block; height: 100%; background: var(--ok); }
    .party-bar.low > span { background: var(--warn); }
    .party-bar.critical > span { background: var(--danger); }
    .party-bar.down > span { width: 0 !important; }
    #output .filtered-out { display: none; }
    #minimap { min-height: 4rem; }
    #status { min-height: 4rem; }
    .output-wrap {
      position: relative; flex: 1; min-height: 0; display: flex; flex-direction: column;
      margin-bottom: var(--density-gap);
    }
    #output {
      flex: 1; min-height: 0; white-space: pre-wrap;
      padding: var(--density-pad); background: var(--panel); border: 1px solid var(--border); overflow-y: auto;
    }
    #scroll-pause-chip {
      position: absolute; bottom: 0.45rem; left: 50%; transform: translateX(-50%);
      z-index: 3; appearance: none; font: inherit; font-size: 0.78em; cursor: pointer;
      background: var(--panel); color: var(--muted); border: 1px solid var(--border);
      padding: 0.2rem 0.55rem; border-radius: 2px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
      opacity: 0.92;
    }
    #scroll-pause-chip:hover, #scroll-pause-chip:focus { color: var(--accent); border-color: var(--accent); outline: none; }
    #scroll-pause-chip[hidden] { display: none !important; }
    #input {
      flex-shrink: 0; width: 100%; font: inherit; padding: var(--density-pad);
      background: var(--panel); border: 1px solid var(--border); color: var(--text);
    }
    #input:focus { outline: 1px solid var(--accent); }
    .settings-panel {
      display: none; background: var(--panel); border: 1px solid var(--border);
      padding: var(--density-pad); font-size: 0.85em; color: var(--muted);
    }
    .settings-panel.open { display: block; }
    .settings-panel label { display: block; margin: 0.35rem 0; }
    .settings-panel select, .settings-panel input[type="checkbox"] { font: inherit; }
    .settings-panel select, .settings-panel input[type="text"] {
      width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--border); padding: 0.25rem;
    }
    .settings-panel .check-row { display: flex; align-items: center; gap: 0.4rem; }
    .settings-section { margin-top: 0.55rem; padding-top: 0.45rem; border-top: 1px solid var(--border); }
    .settings-section-title { font-size: 0.75em; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.35rem; }
    .alias-list { list-style: none; margin: 0.35rem 0 0; padding: 0; max-height: 8rem; overflow-y: auto; }
    .alias-row { display: flex; align-items: center; gap: 0.3rem; margin-bottom: 0.25rem; font-size: 0.9em; }
    .alias-row code { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text); }
    .alias-add-row { display: flex; gap: 0.3rem; margin-top: 0.35rem; flex-wrap: wrap; }
    .alias-add-row input { flex: 1; min-width: 4.5rem; }
    .alias-add-row button { flex-shrink: 0; }
    .mobile-only { display: none; }
    .sidebar-tools {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 0.25rem;
      min-width: 0;
    }
    .sidebar-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 0.25rem;
      margin-top: 0.35rem;
    }
    .sidebar-tools .cmd-chip,
    .sidebar-actions .cmd-chip { font-size: 0.75em; padding: 0.12rem 0.35rem; }
    #sheet-backdrop {
      position: fixed; inset: 0; background: rgba(10, 9, 8, 0.62); z-index: 20;
      border: none; padding: 0; margin: 0;
    }
    #sheet-backdrop[hidden] { display: none !important; }
    dialog.sheet {
      border: 1px solid var(--border); background: var(--panel); color: var(--text);
      padding: 0; margin: auto; max-width: min(520px, 96vw); width: 100%;
      border-radius: 3px; box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
    }
    dialog.sheet::backdrop { background: transparent; }
    .sheet-header {
      display: flex; align-items: center; justify-content: space-between; gap: 0.5rem;
      padding: 0.55rem 0.65rem; border-bottom: 1px solid var(--border);
    }
    .sheet-title { margin: 0; font-size: 0.95rem; font-weight: 600; color: var(--accent); letter-spacing: 0.04em; }
    .sheet-close {
      background: transparent; border: 1px solid var(--border); color: var(--muted);
      padding: 0.15rem 0.45rem; cursor: pointer; font: inherit; border-radius: 2px; line-height: 1;
    }
    .sheet-close:hover, .sheet-close:focus { color: var(--text); border-color: var(--accent); outline: none; }
    .sheet-body { padding: 0.65rem; max-height: min(78vh, 640px); overflow-y: auto; }
    .sheet-footer { margin: 0.65rem 0 0; font-size: 0.75em; color: var(--muted); }
    .doll-layout { display: flex; gap: 0.45rem; align-items: stretch; }
    .doll-rail {
      flex: 0 0 3.25rem; display: flex; flex-direction: column; gap: 0.25rem;
      font-size: 0.65em;
    }
    .doll-rail-title { color: var(--muted); font-size: 0.85em; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.1rem; }
    .doll-grid {
      flex: 1; min-width: 0; display: grid;
      grid-template-columns: repeat(7, 1fr);
      grid-template-rows: repeat(10, minmax(1.85rem, auto));
      gap: 2px;
    }
    .doll-slot {
      display: flex; align-items: center; justify-content: center; text-align: center;
      font-size: 0.62em; line-height: 1.15; padding: 0.1rem 0.15rem;
      background: var(--bg); border: 1px solid var(--border); border-radius: 2px;
      min-height: 1.85rem; overflow: hidden; word-break: break-word;
    }
    .doll-slot.filled { color: var(--text); cursor: pointer; border-color: var(--accent); }
    .doll-slot.filled:hover, .doll-slot.filled:focus { color: var(--accent); outline: none; }
    .doll-slot.empty { color: var(--muted); opacity: 0.65; cursor: default; }
    .doll-slot.primary-hand { border-color: var(--accent-strong); box-shadow: inset 0 0 0 1px var(--accent-strong); }
    .doll-slot:disabled { opacity: 0.55; cursor: not-allowed; }
    .equipment-light {
      margin-top: 0.55rem; padding-top: 0.45rem; border-top: 1px solid var(--border);
      font-size: 0.8em; color: var(--muted);
    }
    .equipment-light .cmd-chip { margin-left: 0.35rem; vertical-align: middle; }
    .inv-list { display: flex; flex-wrap: wrap; gap: 0.35rem; }
    .inv-item { font-size: 0.85em; }
    .inv-empty { color: var(--muted); font-size: 0.85em; }
    .quest-list { display: flex; flex-direction: column; gap: 0.55rem; }
    .quest-row {
      border: 1px solid var(--border); border-radius: 2px; padding: 0.45rem 0.5rem;
      display: flex; flex-direction: column; gap: 0.2rem;
    }
    .quest-row-title { font-size: 0.9em; color: var(--text); }
    .quest-row-meta { font-size: 0.75em; color: var(--muted); }
    .quest-row-goal { font-size: 0.8em; color: var(--muted); }
    .quest-row-actions { margin-top: 0.25rem; }
    .region-meta { font-size: 0.85em; color: var(--muted); margin-bottom: 0.35rem; }
    .region-legend {
      display: flex; flex-wrap: wrap; gap: 0.55rem; font-size: 0.72em; color: var(--muted);
      margin-bottom: 0.45rem;
    }
    .region-legend-item { display: inline-flex; align-items: center; gap: 0.25rem; }
    .region-legend-swatch {
      width: 0.7rem; height: 0.7rem; border: 1px solid var(--border); border-radius: 1px;
      display: inline-block; background: var(--bg);
    }
    .region-legend-swatch.here { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
    .region-legend-swatch.known { background: color-mix(in srgb, var(--accent) 18%, var(--bg)); border-color: var(--accent); }
    .region-legend-swatch.fog { opacity: 0.35; }
    .region-grid { display: grid; gap: 2px; max-width: 100%; margin: 0 auto; }
    .region-cell {
      min-height: 1.65rem; display: flex; align-items: center; justify-content: center;
      font-size: 0.62em; line-height: 1.1; text-align: center; padding: 0.1rem;
      background: var(--bg); border: 1px solid var(--border); border-radius: 2px;
      overflow: hidden; word-break: break-word;
    }
    .region-cell.region-fog { opacity: 0.35; color: var(--muted); }
    .region-cell.region-known {
      background: color-mix(in srgb, var(--accent) 14%, var(--bg));
      border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
      color: var(--text);
    }
    .region-cell.region-here { border-color: var(--accent); color: var(--accent); font-weight: 600; box-shadow: inset 0 0 0 1px var(--accent); }
    button.region-cell.region-clickable { cursor: pointer; color: var(--text); }
    button.region-cell.region-clickable:hover, button.region-cell.region-clickable:focus {
      border-color: var(--accent-strong); color: var(--accent-strong); outline: none;
    }
    .region-empty { color: var(--muted); font-size: 0.85em; margin: 0; }
    .hud-stack { display: flex; flex-direction: column; gap: 0.5rem; }
    @media (max-width: 640px) {
      body { padding: 0.5rem; }
      .layout { flex-direction: column; }
      .main { order: 1; flex: 1 1 auto; min-height: 45vh; }
      .sidebar { order: 2; width: 100%; position: static; max-height: none; flex-direction: row; flex-wrap: wrap; align-self: stretch; }
      .sidebar-header { width: 100%; }
      .settings-panel { width: 100%; }
      .panel { flex: 1; min-width: 140px; }
      #input { position: sticky; bottom: 0; z-index: 2; background: var(--panel); }
      dialog.sheet {
        max-width: 100vw; width: 100vw; height: 100vh; max-height: 100vh; margin: 0;
        border-radius: 0;
      }
      .sheet-body { max-height: calc(100vh - 2.75rem); }
      .mobile-only { display: inline-flex; }
      #calendar.mobile-collapsed { display: none; }
    }
    @media (min-width: 641px) {
      #calendar.mobile-collapsed { display: block; }
    }
    .prompt { color: var(--muted); }
    .ansi-red { color: var(--danger); }
    .ansi-green { color: var(--ok); }
    .ansi-yellow { color: var(--warn); }
    .ansi-blue { color: var(--accent-strong); }
    .ansi-magenta { color: var(--mag); }
    .ansi-cyan { color: var(--cyan); }
    .ansi-bold .ansi-cyan { color: #7fd4d4; }
    .ansi-dim .ansi-cyan { color: #4a9a9a; }
    .ansi-white { color: var(--text); }
    .ansi-dim { color: var(--muted); }
    .ansi-bold { font-weight: bold; }