/* casey dashboard -- SURVIVING bespoke rules only. Everything with a real
   design-SDK primitive equivalent (button/panel/input/table/pill/chip/badge,
   sidebar/topbar chrome, overlay backdrop pattern, theme variables, z-index
   ladder) was deleted in the webjsx/AppShell rewrite -- those come from
   /design/colors_and_type.css + /design/app-shell.css + /design/editor-
   primitives.css. What remains here has no SDK-owned equivalent: the
   two-pane case-list/case-detail split, the casey-local Dialog shell, case
   list/inbox/row/bulk-bar/pagination markup, health-chip/draft-banner tone
   colors, map legend + Leaflet overrides, print CSS, onboarding/help/skills
   overlay geometry, and the account/notifications/toast/login/handoff
   chrome. Every color/radius/z-index below resolves through a design token
   var() -- zero raw hex/rgb, per the lint-tokens CI gate. */

body { background: var(--bg); color: var(--fg); }
.ds-app-root, .ds-app-surface { display: flex; flex-direction: column; min-height: 100vh; }

/* casey mounts the shell as a full standalone page, never inside the SDK's
   .fd-root windowed-WM embed -- so the AppShell's own topbar.css .app rule
   (no explicit width outside .fd-root, by design per that file's comment)
   collapses to 0 width at desktop and the whole shell renders blank. Give it
   the same 100% stretch .fd-root would have provided. */
.ds-app-surface .app { width: 100%; }

/* ---- two-pane case list / case detail split (architecture spec section 5) */
.app-two-pane { display: flex; height: 100%; min-height: 0; }
.app-two-pane > .case-list-pane { flex: 0 0 380px; border-right: 1px solid var(--border); overflow: auto; min-height: 0; }
.app-two-pane > .case-detail-pane { flex: 1; overflow: auto; min-height: 0; }
@container (max-width: 900px) {
  .app-two-pane { flex-direction: column; }
  .app-two-pane > .case-list-pane { flex: 1 1 auto; border-right: none; }
  .app-two-pane.has-active > .case-list-pane { display: none; }
  .app-two-pane.has-active > .case-detail-pane { position: fixed; inset: 0; z-index: var(--z-overlay, 40); background: var(--bg); }
}

/* ---- panel-swap chrome (the 10 content-swap panels: back affordance) --- */
.ds-panel-swap { display: flex; flex-direction: column; gap: var(--space-3); padding: var(--space-4); }
.ds-panel-swap-body { min-height: 0; }

/* ---- casey-local Dialog primitive (dialog-shell.js) --------------------
   Not an SDK component -- the SDK's own VideoLightbox/full-screen backdrop
   pattern re-implemented once here so every dialog-shaped surface (help,
   onboarding, skills, settings, stats, case-detail dialogs) shares one
   accessible modal shell. */
.ds-dialog-backdrop {
  position: fixed; inset: 0;
  background: color-mix(in oklab, var(--ink) 55%, transparent);
  z-index: var(--z-modal);
  display: flex; align-items: flex-start; justify-content: center;
  overflow: auto;
  padding: var(--space-6) var(--space-3);
}
.ds-dialog-panel {
  background: var(--bg-2, var(--panel, var(--bg)));
  border: 1px solid var(--border, var(--ink-3));
  border-radius: var(--r-2, var(--r-lg));
  max-width: 560px; width: 100%;
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-2, var(--shadow-lg, none));
  font-size: var(--fs-sm);
  line-height: 1.55;
  max-height: calc(100dvh - var(--space-7, var(--space-6)));
  overflow: auto;
}
.ds-dialog-panel-wide, .ds-dialog-panel--wide { max-width: 720px; }
.ds-dialog-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-3);
  margin: 0 0 var(--space-2);
}
.ds-dialog-title { margin: 0; font-size: var(--fs-lg); }
.ds-dialog-x, .ds-dialog-close {
  background: transparent; border: 0; cursor: pointer; padding: var(--space-1);
  border-radius: var(--r-0, var(--r-sm)); color: var(--fg-2, var(--muted));
  display: inline-flex; align-items: center; justify-content: center;
}
.ds-dialog-x:hover, .ds-dialog-close:hover { background: var(--bg-3, var(--hover)); color: var(--fg); }
.ds-dialog-x:focus-visible, .ds-dialog-close:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
.ds-dialog-body h3 { margin: var(--space-3) 0 var(--space-1); font-size: var(--fs-sm); }
.ds-dialog-body p { margin: var(--space-1) 0; color: var(--fg-2, var(--muted)); }
.ds-dialog-body .ds-lede, .ds-dialog-body .lede { color: var(--fg); }
.ds-dialog-body ul, .ds-dialog-body ol { margin: var(--space-1) 0; padding-left: var(--space-4); color: var(--fg-2, var(--muted)); }
.ds-dialog-body li { margin: var(--space-1) 0; }
.ds-dialog-foot { margin-top: var(--space-3); }
.ds-dialog-foot-row, .ds-dialog-actions { display: flex; gap: var(--space-2); justify-content: flex-end; align-items: center; flex-wrap: wrap; margin-top: var(--space-4, var(--space-3)); }
.ds-dialog-foot-note { font-size: var(--fs-micro); color: var(--fg-3, var(--faint)); margin-top: var(--space-3); }
.ds-dialog-message { color: var(--fg-2, var(--muted)); font-size: var(--fs-sm); }
.ds-dialog-input { width: 100%; }
.ds-help-swatch {
  display: inline-block; width: 9px; height: 9px; border-radius: var(--r-pill);
  background: var(--amber); vertical-align: middle; margin-right: var(--space-1);
}
.ds-help-hint { color: var(--fg-2, var(--muted)); }
.ds-kbd {
  display: inline-block; font-family: var(--ff-mono);
  background: var(--bg-3, var(--hover)); border: 1px solid var(--border);
  border-radius: var(--r-hair, var(--r-sm)); padding: 0 var(--space-1);
  font-size: var(--fs-micro);
}
.ds-help-keys { list-style: none; padding-left: 0; }
.ds-help-glossary { margin: var(--space-2) 0; }
.ds-help-glossary dt { font-weight: 600; margin-top: var(--space-2); text-transform: capitalize; }
.ds-help-glossary dd { margin: 0 0 0 var(--space-2); color: var(--fg-2, var(--muted)); }

/* ---- contextual glossary term (term.js) -------------------------------- */
.ds-term { border-bottom: 1px dotted var(--fg-3, var(--faint)); cursor: help; }

/* ---- onboarding quick-start steps -------------------------------------- */
.ds-onboard-steps { list-style: decimal; padding-left: var(--space-4); }
.ds-onboard-steps li { margin: var(--space-2) 0; }

/* ---- per-operator skills checklist ------------------------------------- */
.ds-skills-list { list-style: none; margin: var(--space-2) 0; padding: 0; }
.ds-skills-item {
  display: flex; align-items: flex-start; gap: var(--space-2);
  margin: var(--space-2) 0; cursor: pointer; color: var(--fg);
  border-radius: var(--r-0, var(--r-sm)); padding: var(--space-1);
}
.ds-skills-item:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.ds-skills-box {
  flex: 0 0 auto; width: 18px; height: 18px;
  border: 2px solid var(--border); border-radius: var(--r-hair, var(--r-sm));
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-fg, var(--paper));
}
.ds-skills-item.is-done .ds-skills-box { background: var(--accent); border-color: var(--accent); }
.ds-skills-item.is-done .ds-skills-label { color: var(--fg-2, var(--muted)); text-decoration: line-through; }

/* ---- health pills (health-pills.js) ------------------------------------ */
.ds-health-pills, .ds-health-pill { display: flex; gap: var(--space-2); align-items: center; flex-wrap: wrap; }
.ds-health-pill-group { display: flex; flex-direction: row; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.ds-pill-with-spark { display: inline-flex; align-items: center; gap: var(--space-1); }
.ds-sparkline { vertical-align: middle; color: var(--fg-3, var(--muted)); margin-left: var(--space-2); }

.ds-metrics-exports { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }
.ds-secretary-filters { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }

/* ---- metrics summary stat cards (metrics-panel.js) ---------------------- */
.ds-stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--space-3); margin: var(--space-3) 0; }
.ds-stat-card {
  background: var(--bg-2, var(--panel, var(--bg)));
  border: 1px solid var(--border, var(--ink-3));
  border-radius: var(--r-md, var(--r-1));
  padding: var(--space-3) var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-1);
}
.ds-stat-label { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); text-transform: uppercase; letter-spacing: .03em; }
.ds-stat-value { font-size: var(--fs-xl, var(--fs-lg)); font-weight: 700; color: var(--fg); line-height: 1.15; }
.ds-stat-sub { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }

/* ---- at-risk-by-case-type strip (metrics-panel.js) ----------------------- */
.ds-risk-strip { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-2); }
.ds-risk-chip {
  display: inline-flex; align-items: center; gap: var(--space-1);
  background: var(--warn-bg, color-mix(in oklab, var(--amber) 12%, var(--bg)));
  border: 1px solid var(--warn-border, color-mix(in oklab, var(--amber) 35%, transparent));
  border-radius: var(--r-pill, var(--r-1));
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-sm);
  color: var(--fg);
}
.ds-risk-chip b { color: var(--warn, var(--amber)); font-weight: 700; }

/* ---- intake-stats modal wrapper (stats-panel.js) ------------------------- */
.ds-stats-panel { display: flex; flex-direction: column; gap: var(--space-3); }

/* ---- species/symptom distribution bars (distribution-panel.js) ---------- */
.ds-dist-group-body { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-2); }
.ds-dist-row { display: grid; grid-template-columns: minmax(90px, 26%) 1fr auto; align-items: center; gap: var(--space-3); }
.ds-dist-token { font-size: var(--fs-sm); color: var(--fg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ds-dist-bar-track { position: relative; height: 8px; background: var(--bg-3, var(--border)); border-radius: var(--r-hair, var(--r-sm)); overflow: hidden; }
.ds-dist-bar-fill { display: block; height: 100%; background: var(--accent); border-radius: var(--r-hair, var(--r-sm)); transition: width .3s; }
.ds-dist-count { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); text-align: right; min-width: 2ch; }
@media (prefers-reduced-motion: reduce) { .ds-dist-bar-fill { transition: none; } }

/* ---- team workload panel (team-panel.js) --------------------------------- */
.ds-team-panel { display: flex; flex-direction: column; gap: var(--space-3); }

/* ---- settings panel: tunable thresholds (settings-panel.js) ------------- */
.ds-settings-panel { display: flex; flex-direction: column; gap: var(--space-4); padding: var(--space-1) 0; }
.ds-settings-row { display: flex; flex-direction: column; }
.ds-settings-actions { display: flex; align-items: center; gap: var(--space-3); margin-top: var(--space-2); }
.ds-settings-state { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }

/* ---- draft banner accent stripe (assisted-mode held AI draft) ---------- */
.draft-banner, .ds-draft-banner {
  margin-top: var(--space-4); padding: var(--space-3) var(--space-4);
  border: 1px solid var(--warn, var(--amber));
  background: var(--warn-bg, color-mix(in oklab, var(--amber) 10%, var(--bg)));
  border-radius: var(--r-md, var(--r-1));
}
.draft-banner .draft-lab, .ds-draft-banner .ds-draft-label { font-size: var(--fs-sm); font-weight: 600; color: var(--warn, var(--amber)); margin-bottom: var(--space-2); }
.draft-banner .draft-acts, .ds-draft-banner .ds-draft-actions { display: flex; gap: var(--space-2); }

/* ---- health-chip / stage-tone colors (per-case health breach chips) ---- */
.health-chip, .ds-breach-chip {
  display: inline-block;
  background: color-mix(in oklab, var(--amber) 20%, var(--bg));
  color: var(--danger);
  border: 1px solid color-mix(in oklab, var(--amber) 40%, transparent);
  border-radius: var(--r-pill, var(--r-1));
  padding: var(--space-hair) var(--space-3, var(--space-2));
  font-size: var(--fs-nano, var(--fs-micro));
  font-weight: 600;
}
:root[data-theme="light"] .health-chip { background: color-mix(in oklab, var(--amber) 14%, var(--bg)); }

/* ---- step indicator geometry (case-detail progress) -------------------- */
.ds-step-bar { display: flex; align-items: center; gap: var(--space-1); margin: 0 0 var(--space-3); font-size: var(--fs-micro); color: var(--fg-2, var(--muted)); }
.ds-step-dot {
  width: 22px; height: 22px; border-radius: var(--r-pill);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--fs-micro); font-weight: 700;
  background: var(--bg-3, var(--border)); color: var(--fg-2, var(--muted));
  flex-shrink: 0;
}
.ds-step-dot.is-active { background: var(--accent); color: var(--accent-fg, var(--paper)); }
.ds-step-dot.is-done { background: var(--accent); color: var(--accent-fg, var(--paper)); opacity: .6; }
.ds-step-line { flex: 1; height: 2px; background: var(--bg-3, var(--border)); border-radius: var(--r-hair, var(--r-sm)); transition: background var(--dur-base) var(--ease); }
.ds-step-line.is-done { background: var(--accent); opacity: .5; }

/* ---- fill bar (visit-critical readiness meter) -------------------------- */
.ds-fill-bar { display: flex; align-items: center; gap: var(--space-2); margin: 0 0 var(--space-2); font-size: var(--fs-micro); color: var(--fg-2, var(--muted)); }
.ds-fill-bar .ds-fill-track { flex: 1; height: 6px; background: var(--bg-3, var(--border)); border-radius: var(--r-hair, var(--r-sm)); overflow: hidden; }
.ds-fill-bar .ds-fill-fill { display: block; height: 100%; background: var(--green-2, var(--green)); transition: width var(--dur-slow) var(--ease); }
@media (prefers-reduced-motion: reduce) { .ds-fill-bar .ds-fill-fill { transition: none; } }

/* ---- case list / inbox / row / bulk-bar / pagination ------------------- */
.case-list-view { display: flex; flex-direction: column; gap: var(--space-3); min-height: 0; }
.case-list-head { display: flex; align-items: baseline; gap: var(--space-4, var(--space-3)); }
.case-list-head h1 { font-weight: 700; }
.ds-case-counts { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }
.ds-case-filters-bar { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }

/* Stage quick-filter pill color distinction rides entirely on the SDK's own
   tone-accent/tone-warn/tone-live/tone-sun/tone-success/tone-dim classes
   (format.js's stageTone() already emits these real SDK tone names) -- no
   casey-local override needed here. */
.ds-case-filters-search { position: relative; flex: 2 1 220px; }
.ds-mine-toggle { background: transparent; border: 0; padding: 0; cursor: pointer; display: inline-flex; }
.ds-mine-toggle:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }

.ds-case-list-scroll { overflow-y: auto; }
.ds-case-list-plain, .ds-case-list-empty { display: flex; flex-direction: column; }
.ds-case-list-empty { padding: var(--space-5) var(--space-4); color: var(--fg-3, var(--muted)); font-size: var(--fs-nano, var(--fs-micro)); }

.case-row { display: flex; align-items: flex-start; gap: var(--space-2); padding: var(--space-3); border-bottom: 1px solid var(--border); cursor: pointer; min-height: 64px; transition: background var(--dur-snap) var(--ease), box-shadow var(--dur-snap) var(--ease); }
/* Native checkbox has no square guarantee across browsers/zoom levels and
   defaults to baseline-ish vertical alignment that sits high relative to
   the bold case-row-ref text next to it -- lock the box shape and nudge it
   down to the first text line's optical center. */
.case-row-cb { width: 16px; height: 16px; aspect-ratio: 1; flex: 0 0 auto; margin: var(--space-half) 0 0; accent-color: var(--accent); }
.case-row:hover { background: var(--bg-2); }
.case-row.active { background: var(--accent-soft, var(--bg-2)); box-shadow: inset 3px 0 0 var(--accent); }
.case-row.selected { box-shadow: inset 3px 0 0 var(--accent-ink, var(--accent)); }
/* j/k keyboard triage's currently-highlighted row (state._focusRowId) -- an
   outline distinct from .active's inset accent bar so a keyboard user can
   tell "the row I'm about to open with Enter" apart from "the row currently
   open in the detail pane" when they differ. */
.case-row.kbd-focused { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: -2px; }
.case-row:focus-visible { outline: var(--focus-w, 2px) solid var(--focus-color, var(--accent)); outline-offset: -2px; }
.case-row-body { flex: 1; min-width: 0; }
.case-row-top { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; row-gap: var(--space-1); min-height: 24px; }
.case-row-ref { font-weight: 600; font-size: var(--fs-sm, var(--fs-body)); }
.case-row-when { margin-left: auto; font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }
.case-row-sub { display: flex; align-items: center; gap: var(--space-2); row-gap: var(--space-1-75, var(--space-2)); font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); margin-top: var(--space-2); flex-wrap: wrap; }
.ds-guardrail-toggle-btn { background: none; border: none; color: var(--accent-ink, var(--accent)); font-size: var(--fs-pico, var(--fs-micro)); cursor: pointer; padding: 0; margin-top: var(--space-1-75, var(--space-2)); display: block; text-decoration: underline; text-underline-offset: 2px; transition: color var(--dur-snap) var(--ease); }
.ds-guardrail-toggle-btn:hover { color: var(--accent); }
.ds-guardrail-toggle-btn:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
.ds-guardrail-expanded { display: flex; gap: var(--space-1); flex-wrap: wrap; }

.ds-pagination { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-2) 0; font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }
.ds-pagination-single { justify-content: flex-end; }
.ds-pagination-jump { flex: 1; text-align: center; }

.ds-bulk-bar { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; padding: var(--space-2) var(--space-3); background: var(--bg-2); border-radius: var(--r-md, var(--r-1)); }
.ds-bulk-count { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }

.triage { border-bottom: 1px solid var(--border); background: var(--accent-soft, var(--bg-2)); border-radius: var(--r-md, var(--r-1)); }
.triage-head { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-3) var(--space-1); }
.triage .calm { padding: var(--space-4); color: var(--fg-3, var(--muted)); font-size: var(--fs-nano, var(--fs-micro)); }
.tcase { padding: var(--space-3); border-top: 1px solid var(--border); cursor: pointer; transition: background var(--dur-snap) var(--ease); }
.tcase:hover { background: var(--bg-2); }
.tcase.active { outline: 2px solid var(--accent); outline-offset: -2px; }
.tcase:focus-visible { outline: var(--focus-w, 2px) solid var(--focus-color, var(--accent)); outline-offset: -2px; }
.tcase-why { font-size: var(--fs-nano, var(--fs-micro)); font-weight: 600; display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.tcase-meta { font-size: var(--fs-pico, var(--fs-micro)); color: var(--fg-3, var(--muted)); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tcase-breach-detail { font-size: var(--fs-pico, var(--fs-micro)); color: var(--fg-3, var(--muted)); }
.tcase.heat-3 { box-shadow: inset 4px 0 0 var(--danger); }
.tcase.heat-2 { box-shadow: inset 4px 0 0 var(--warn, var(--accent)); }
.tcase.heat-1 { box-shadow: inset 4px 0 0 var(--border); }
.tcase.claimed-other { opacity: .62; }

@media (prefers-reduced-motion: reduce) { .case-row, .tcase { transition: none; } }

/* ---- handoff alert banner: loud, sticky, dismiss-per-case --------------- */
/* The SDK's Alert(kind:'warn') only tints its icon (--alert-tone: --amber)
   and leaves the background at the neutral --panel-1 in every theme, so a
   'needs a person' alert read as gray/beige with no urgency. Override the
   background locally to a real warm tint, using the same --warn-bg pattern
   app.css already uses for .draft-banner/.health-chip. */
.ds-handoff-banner { display: flex; align-items: center; gap: var(--space-3); cursor: pointer; animation: ds-handoff-pulse 1.3s ease-in-out infinite; }
.ds-handoff-banner .ds-alert-warn {
  flex: 1; min-width: 0;
  background: var(--warn-bg, color-mix(in oklab, var(--warn, var(--amber)) 14%, var(--bg)));
  border-color: var(--warn-border, color-mix(in oklab, var(--warn, var(--amber)) 35%, transparent));
}
.ds-handoff-banner .ds-alert-warn .ds-alert-icon { color: var(--warn, var(--amber)); }
.ds-handoff-banner-hide { flex-shrink: 0; }
.ds-handoff-banner:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { .ds-handoff-banner { animation: none; } }
@keyframes ds-handoff-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .85; } }

/* ---- connection-lost banner --------------------------------------------- */
.ds-conn-banner { position: sticky; top: 0; z-index: var(--z-banner, var(--z-toast, 30)); }

/* ---- toast tray ---------------------------------------------------------- */
.ds-toast-tray { position: fixed; right: var(--space-4); bottom: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); z-index: var(--z-toast, 50); max-width: 340px; }
.ds-toast-item { box-shadow: var(--shadow-md, var(--shadow-1, none)); }

/* ---- login gate ----------------------------------------------------------- */
.ds-login-gate { position: fixed; inset: 0; background: var(--bg); z-index: var(--z-modal, 1000); display: flex; align-items: center; justify-content: center; padding: var(--space-4); }
.ds-login-form { display: flex; flex-direction: column; gap: var(--space-2); background: var(--panel, var(--bg-2)); border: 1px solid var(--border); border-radius: var(--r-lg, var(--r-2)); padding: var(--space-7, var(--space-6)) var(--space-6); max-width: 340px; width: 100%; box-shadow: var(--shadow-lg, none); }
.ds-login-brand { margin: 0 0 var(--space-5); font-size: var(--fs-xl, var(--fs-lg)); }
.ds-login-error { color: var(--danger); font-size: var(--fs-sm); margin-bottom: var(--space-3); }

/* ---- table cell overflow guard -------------------------------------------
   The SDK's own table CSS has no overflow-wrap/word-break fallback on td
   text (only specific components opt in). One pathological unbroken string
   in real data (a malformed contact id concatenation, live-witnessed on the
   Reporters panel: a single td rendering to 6100px+ wide off a ~780-char
   colon-joined token run) blows out the whole table's column width and the
   .ds-table-wrap's overflow-x:auto turns into a wall of blank horizontal
   scroll instead of a readable, bounded cell. Force any table cell to break
   at an arbitrary point once it has nowhere else to break -- normal short
   text is unaffected, only content with zero natural wrap points is caught. */
/* th excluded: short header words (e.g. "Source") have no pathological
   unbroken-string risk and were wrapping mid-word (SOURC/E) under the
   arbitrary-break rule meant only for runaway td content. */
.ds-table-wrap table td { overflow-wrap: anywhere; word-break: break-word; max-width: 32ch; }
.ds-table-wrap table th { white-space: nowrap; }

/* ---- account menu trigger / notifications bell --------------------------- */
/* Dropdown's own trigger-rewrap drops any trigger vnode's children (design-
   SDK bug, see account-menu.js's comment on its trigger for the mechanics),
   so the account menu trigger routes through Dropdown's other branch and
   renders as a bare .ds-dropdown-trigger button instead of the custom
   .ds-account-trigger class this rule used to target -- style the class the
   SDK actually emits. */
.ds-account-trigger, .ds-dropdown-trigger { display: inline-flex; align-items: center; gap: var(--space-2); background: transparent; border: 1px solid var(--border); border-radius: var(--r-md, var(--r-1)); padding: var(--space-1) var(--space-3); cursor: pointer; color: var(--fg); font-size: var(--fs-sm); }
.ds-account-trigger:focus-visible, .ds-dropdown-trigger:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
.ds-notif-trigger { position: relative; display: inline-flex; }

/* ---- related-reports cluster row / case-id pill grid --------------------- */
.ds-cluster-row { padding: var(--space-3) 0; border-bottom: 1px solid var(--border-soft, var(--border)); }
.ds-cluster-row:last-child { border-bottom: none; }
.ds-cluster-sub { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); margin-top: var(--space-1); }
/* a real column grid instead of flex-wrap so case-id pills align edge to
   edge across rows instead of wrapping raggedly at whatever count fits. */
.ds-cluster-chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: var(--space-2); margin-top: var(--space-2); }

/* ---- new-case quick-start badge ------------------------------------------ */
.ds-quick-start-badge { display: inline-flex; align-items: center; }

/* ---- map legend + Leaflet overrides (no SDK equivalent for a tile-map) --- */
.ds-map-wrap, .map-wrap, .ds-map-canvas { height: min(70vh, 640px); border-radius: var(--r-lg, var(--r-1)); overflow: hidden; border: 1px solid var(--border); }
.ds-map-legend, .map-legend {
  display: flex; gap: var(--space-3); flex-wrap: wrap;
  font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-2, var(--muted));
  margin: var(--space-2) 0; padding: var(--space-2) var(--space-3);
  background: var(--bg-2, var(--panel-1)); border: 1px solid var(--border); border-radius: var(--r-1);
}
.ds-map-legend .sw, .map-legend .sw,
.ds-map-legend-sw { display: inline-block; width: 9px; height: 9px; border-radius: var(--r-pill); margin-right: var(--space-1); vertical-align: middle; }
.ds-map-legend-item { display: inline-flex; align-items: center; text-transform: capitalize; }
.ds-map-filters, .map-filters { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-2); }
.ds-map-overlays { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-2); }
.ds-chip-btn { background: none; border: none; padding: 0; margin: 0; font: inherit; color: inherit; cursor: pointer; }
.ds-chip-btn:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
.ds-map-unresolved-note { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); margin: var(--space-2) 0; }
.ds-map-unresolved-list { display: flex; flex-direction: column; gap: var(--space-1); margin-top: var(--space-2); }
.ds-map-unresolved-row {
  display: flex; align-items: baseline; gap: var(--space-1); flex-wrap: wrap;
  font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-2, var(--muted));
  padding: var(--space-1) var(--space-2); border-radius: var(--r-1);
}
.ds-map-unresolved-row:hover { background: var(--bg-2, var(--panel-1)); }
.ds-map-unresolved-row:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
.ds-muted { color: var(--fg-3, var(--muted)); }
.leaflet-popup-content { font-size: var(--fs-nano, var(--fs-micro)); }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { background: var(--bg-2, var(--panel-1)); color: var(--fg); }
.leaflet-container { background: var(--bg-2, var(--panel-1)); }

/* ---- map marker icons and popups (map-leaflet.js) ----------------------- */
.ds-map-marker-icon { display: flex; align-items: center; justify-content: center; }
.ds-map-marker-dot {
  width: 14px; height: 14px; border-radius: var(--r-pill);
  border: 2px solid color-mix(in oklab, var(--paper) 80%, transparent);
  box-shadow: 0 0 2px color-mix(in oklab, var(--ink) 50%, transparent);
}
.ds-map-marker-dot[data-status-token="--sky"] { background: var(--sky); }
.ds-map-marker-dot[data-status-token="--amber"] { background: var(--amber); }
.ds-map-marker-dot[data-status-token="--green"] { background: var(--green); }
.ds-map-marker-dot[data-status-token="--purple-2"] { background: var(--purple-2); }
.ds-map-marker-dot[data-status-token="--fg-3"] { background: var(--fg-3); }
/* Location provenance -- fill color (above) stays the status signal;
   border treatment carries whether the pin is a surveyed-exact position or
   still the agent's own unconfirmed guess. 'unset'/'confirmed'/'gps' keep
   the default solid border (settled positions read the same); 'estimated'
   alone gets a dashed, dimmer border so an operator can tell at a glance
   this pin has not been checked with the worker yet. */
.ds-map-marker-dot[data-location-source="estimated"] {
  border-style: dashed;
  border-color: color-mix(in oklab, var(--paper) 50%, transparent);
}
.ds-map-popup-status { color: var(--fg-2); }
.ds-map-popup-location-source { color: var(--fg-2); font-size: 0.9em; }
.ds-map-popup-location-source[data-location-source="estimated"] { color: var(--amber); }

@container (max-width: 640px) {
  .ds-map-wrap, .map-wrap, .ds-map-canvas { height: min(55vh, 420px); }
  .ds-map-filters, .ds-map-overlays { gap: var(--space-1); }
  .ds-map-legend { font-size: var(--fs-micro, 11px); gap: var(--space-2); }
}

/* ---- case-detail empty state -------------------------------------------- */
.casey-detail-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: var(--space-2); text-align: center; padding: var(--space-7, var(--space-6)) var(--space-4);
  color: var(--fg-3, var(--muted));
}
.casey-detail-empty svg { color: var(--fg-3, var(--faint)); }
.ds-app-surface h2.casey-detail-empty-title { margin: 0; font-size: var(--fs-sm); font-weight: 600; color: var(--fg-2, var(--muted)); }
.casey-detail-empty .casey-hint { margin: 0; font-size: var(--fs-nano, var(--fs-micro)); max-width: 32ch; }

/* ---- activity feed panel (activity-panel.js) ---------------------------- */
.ds-activity-filters { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; margin-bottom: var(--space-3); }
.ds-activity-list { display: flex; flex-direction: column; }
.ds-activity-row {
  display: flex; align-items: flex-start; gap: var(--space-2);
  padding: var(--space-2) var(--space-1); border-bottom: 1px solid var(--border);
  box-shadow: inset 3px 0 0 transparent;
}
.ds-activity-row[role="button"] { cursor: pointer; }
.ds-activity-row[role="button"]:hover { background: var(--bg-2); }
.ds-activity-row[role="button"]:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: -2px; }
.ds-activity-row.ds-activity-tone--accent { box-shadow: inset 3px 0 0 var(--accent); }
.ds-activity-row.ds-activity-tone--ok { box-shadow: inset 3px 0 0 var(--success, var(--green)); }
.ds-activity-row.ds-activity-tone--warn { box-shadow: inset 3px 0 0 var(--warn, var(--amber)); }
.ds-activity-row.ds-activity-tone--muted { box-shadow: inset 3px 0 0 var(--border); }
.ds-activity-icon { flex: 0 0 auto; color: var(--fg-3, var(--muted)); margin-top: var(--space-1); }
.ds-activity-body { flex: 1; min-width: 0; }
.ds-activity-top { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.ds-activity-who { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-2, var(--muted)); }
.ds-activity-when { margin-left: auto; font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); }
.ds-activity-text { font-size: var(--fs-sm); color: var(--fg); margin-top: var(--space-1); overflow-wrap: anywhere; }
@media (prefers-reduced-motion: reduce) { .ds-activity-row { transition: none; } }

/* ---- shift handover panel (handover-panel.js) ---------------------------- */
.ds-ho-actions { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.ds-ho-since { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); margin-bottom: var(--space-3); }
.ds-ho-row {
  display: flex; align-items: baseline; gap: var(--space-2); flex-wrap: wrap;
  padding: var(--space-2) var(--space-1); border-bottom: 1px solid var(--border-soft, var(--border));
}
.ds-ho-row:last-child { border-bottom: none; }
.ds-ho-ref {
  font-weight: 600; font-size: var(--fs-sm, var(--fs-body)); color: var(--accent-ink, var(--accent));
  cursor: pointer; border-radius: var(--r-hair, var(--r-sm));
}
.ds-ho-ref:hover { text-decoration: underline; }
.ds-ho-ref:focus-visible { outline: 2px solid var(--focus-color, var(--accent)); outline-offset: 2px; }
.ds-ho-why { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); overflow-wrap: anywhere; }
.ds-owner-chip {
  display: inline-block; font-size: var(--fs-pico, var(--fs-micro)); font-weight: 600;
  padding: var(--space-hair) var(--space-2); border-radius: var(--r-pill, var(--r-1));
  background: var(--accent-tint, var(--bg-2)); color: var(--accent-ink, var(--accent));
  margin-left: auto;
}
.ds-act-when { font-size: var(--fs-nano, var(--fs-micro)); color: var(--fg-3, var(--muted)); margin-left: auto; }

/* ---- print CSS (printable handover/metrics/report links) ---------------- */
@media print {
  .ds-app-surface .app-shell-side, .ds-app-root .app-shell-side, .app-topbar, .app-side-shell, .app-status,
  .ds-app-surface .app-shell-topbar, .ds-app-surface .app-shell-status,
  .ds-dialog-backdrop, .ds-toast-tray, .ds-handoff-banner, .ds-conn-banner,
  #toasts { display: none !important; }
  body { background: var(--paper, var(--bg)); color: var(--ink, var(--fg)); }
}

/* prefers-reduced-motion guard for any casey-specific animation not already
   covered by the SDK's own guard. */
@media (prefers-reduced-motion: reduce) {
  .ds-fill-bar .ds-fill-fill, .ds-step-line, .ds-dist-bar-fill, .casey-progress-line, .casey-rep-editable,
  .case-row, .tcase, .ds-handoff-banner, .ds-guardrail-toggle-btn, .casey-meta-toggle { transition: none; animation: none; }
}