/* Broadcast — a console, not a page.
 *
 * The token names are the ones apps/editor and apps/preview use, so this can
 * be back-ported to them; the values gain a dark half, which no central tool
 * had before. The dark palette is the one apps/embed already ships in
 * src/theme.css.ts, so a widget previewed in here matches the console around
 * it instead of fighting it.
 *
 * Denser than the editor on purpose. The editor is a form you fill in slowly;
 * this is a board you scan for the next place to publish. */

:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-sunken: #f2f4f7;
  --border: #e3e6ea;
  --border-strong: #c9cdd3;
  --text: #1c2128;
  --muted: #626c77;
  --error: #c4302f;
  --error-bg: #fcf1f1;
  --warning-bg: #fdf6e7;
  --warning-border: #e8d9a8;
  --accent: #3556c8;
  --accent-hover: #2a46a8;
  --accent-soft: #eef1fb;
  --ready: #1f7a4d;
  --ready-soft: #e8f5ee;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(28, 33, 40, 0.06), 0 4px 12px rgba(28, 33, 40, 0.04);
  --bar: rgba(255, 255, 255, 0.86);
  --mark-mix: var(--surface);
  --mark-tint: 12%;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16181d;
    --surface: #1f2228;
    --surface-sunken: #24272e;
    --border: #33373f;
    --border-strong: #464b55;
    --text: #e6e8eb;
    --muted: #9aa2ad;
    --error: #f28b82;
    --error-bg: #3a2323;
    --warning-bg: #362f1e;
    --warning-border: #5c5030;
    --accent: #7d93e8;
    --accent-hover: #97a8ee;
    --accent-soft: #262c42;
    --ready: #6cc79a;
    --ready-soft: #1e3229;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.25);
    --bar: rgba(31, 34, 40, 0.86);
    --mark-mix: #000000;
    --mark-tint: 24%;
    color-scheme: dark;
  }
}

/* The explicit choice comes last so it beats the media query in both
   directions — a dark-by-system organizer can still pin this to light. */
:root[data-theme="light"] {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-sunken: #f2f4f7;
  --border: #e3e6ea;
  --border-strong: #c9cdd3;
  --text: #1c2128;
  --muted: #626c77;
  --error: #c4302f;
  --error-bg: #fcf1f1;
  --warning-bg: #fdf6e7;
  --warning-border: #e8d9a8;
  --accent: #3556c8;
  --accent-hover: #2a46a8;
  --accent-soft: #eef1fb;
  --ready: #1f7a4d;
  --ready-soft: #e8f5ee;
  --shadow: 0 1px 2px rgba(28, 33, 40, 0.06), 0 4px 12px rgba(28, 33, 40, 0.04);
  --bar: rgba(255, 255, 255, 0.86);
  --mark-mix: var(--surface);
  --mark-tint: 12%;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #16181d;
  --surface: #1f2228;
  --surface-sunken: #24272e;
  --border: #33373f;
  --border-strong: #464b55;
  --text: #e6e8eb;
  --muted: #9aa2ad;
  --error: #f28b82;
  --error-bg: #3a2323;
  --warning-bg: #362f1e;
  --warning-border: #5c5030;
  --accent: #7d93e8;
  --accent-hover: #97a8ee;
  --accent-soft: #262c42;
  --ready: #6cc79a;
  --ready-soft: #1e3229;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.25);
  --bar: rgba(31, 34, 40, 0.86);
  --mark-mix: #000000;
  --mark-tint: 24%;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0 auto;
  max-width: 78rem;
  padding: 0 1rem 4rem;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  margin: 0;
}

h2 {
  font-size: 1.02rem;
}

h3.sub {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 1rem 0 0.4rem;
}

a {
  color: var(--accent);
}

.muted {
  color: var(--muted);
  font-size: 0.88rem;
}

.break {
  overflow-wrap: anywhere;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 1rem;
  top: 0.5rem;
  z-index: 60;
  background: var(--surface);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.4rem 0.75rem;
}

.icon {
  width: 1em;
  height: 1em;
  flex: 0 0 auto;
  vertical-align: -0.125em;
}

/* --- app bar --------------------------------------------------------------- */

/* One line, always the same height, holding only the context the whole tool
   works against. Everything that read as a marketing page — the oversized
   title, the tagline, the feed sentence — is gone: this is chrome. */
#app-bar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 3rem;
  margin: 0 -1rem 1rem;
  padding: 0.4rem 1rem;
  background: var(--bar);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

#brand {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.brand-mark {
  color: var(--accent);
  font-size: 1.05rem;
}

#app-bar-spacer {
  flex: 1 1 auto;
}

/* The pinned event: the whole navigation model in one control. Pick once,
   then browse destinations without answering "which event?" again. */
#event-chip:not([hidden]) {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  min-height: 2rem;
  max-width: min(32rem, 60vw);
  padding: 0.25rem 0.7rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
}

#event-chip:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.chip-label {
  color: var(--muted);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

#event-chip-name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chip-date {
  color: var(--muted);
  font-size: 0.8rem;
  white-space: nowrap;
}

.chip-quiet {
  color: var(--muted);
  font-size: 0.8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 20rem;
}

/* --- buttons --------------------------------------------------------------- */

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

button.primary,
.button-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.2rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background: var(--accent);
  color: #ffffff;
  font-size: 0.9rem;
  text-decoration: none;
}

button.primary:hover,
.button-link:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.button-link.secondary {
  background: var(--surface);
  color: var(--accent);
}

.button-link.secondary:hover {
  background: var(--accent-soft);
}

/* The dark accent is a light blue: white on it is barely legible, so a filled
   control flips to dark text rather than keeping a fixed white. */
@media (prefers-color-scheme: dark) {
  button.primary,
  .button-link:not(.secondary),
  .segment input:checked + span {
    color: #16181d;
  }
}

:root[data-theme="dark"] button.primary,
:root[data-theme="dark"] .button-link:not(.secondary),
:root[data-theme="dark"] .segment input:checked + span {
  color: #16181d;
}

:root[data-theme="light"] button.primary,
:root[data-theme="light"] .button-link:not(.secondary),
:root[data-theme="light"] .segment input:checked + span {
  color: #ffffff;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9rem;
  height: 1.9rem;
  flex: 0 0 auto;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--muted);
  font-size: 1rem;
}

.icon-button:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.link-button {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font-size: 0.88rem;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.cta-row {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin: 0.9rem 0;
}

/* --- marks ----------------------------------------------------------------- */

/* The brand colour tints the tile; it never fills the mark. A grid of two
   dozen logos at full saturation is a ransom note, and the one destination
   with the loudest brand would win attention it has not earned. */
.mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  flex: 0 0 auto;
  border-radius: 7px;
  background: color-mix(in srgb, var(--mark-brand) var(--mark-tint), var(--mark-mix));
  color: var(--mark-brand);
  font-size: 0.95rem;
}

@media (prefers-color-scheme: dark) {
  .mark {
    color: color-mix(in srgb, var(--mark-brand) 62%, #ffffff);
  }
}

:root[data-theme="dark"] .mark {
  color: color-mix(in srgb, var(--mark-brand) 62%, #ffffff);
}

:root[data-theme="light"] .mark {
  color: var(--mark-brand);
}

.mark .icon {
  width: 1.05rem;
  height: 1.05rem;
}

/* Destinations simple-icons has no mark for get a letter, not a lookalike
   logo from somewhere else. A wrong logo is a small lie. */
.mark-monogram {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* --- automation badges ----------------------------------------------------- */

/* A dot and a word, never a button. The ladder has to stay readable at a
   glance without any level looking clickable — the moment a "planned" card
   reads as live, the page has lied to an organizer. */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: 1.5px solid var(--muted);
  background: transparent;
  flex: 0 0 auto;
}

.badge-generated {
  color: var(--ready);
}

.badge-generated .dot,
.dot-generated {
  background: var(--ready);
  border-color: var(--ready);
}

.badge-assisted {
  color: var(--accent);
}

.badge-assisted .dot,
.dot-assisted {
  border-color: var(--accent);
  background: transparent;
}

.dot-planned {
  border-color: var(--border-strong);
}

.tag {
  display: inline-block;
  padding: 0.05rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.72rem;
  color: var(--muted);
}

/* --- home: the dashboard --------------------------------------------------- */

.group {
  margin-bottom: 1.6rem;
}

.group-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.group-head h2 {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.group-icon {
  width: 1.05rem;
  height: 1.05rem;
  color: var(--muted);
}

.group-icon.starred {
  color: #d99b16;
  fill: #d99b16;
}

.count {
  min-width: 1.4rem;
  padding: 0 0.4rem;
  border-radius: 999px;
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
}

.group > .muted {
  margin: 0.2rem 0 0.7rem;
  max-width: 46rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 0.7rem;
}

.tile {
  position: relative;
  display: flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.12s, box-shadow 0.12s, transform 0.12s;
}

.tile:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.tile:focus-within {
  border-color: var(--accent);
}

/* The whole card opens the destination; the star sits on top of it, so
   starring never navigates by accident. */
.tile-open {
  position: absolute;
  inset: 0;
  border: 0;
  border-radius: var(--radius);
  background: none;
  z-index: 1;
}

.tile-body {
  display: grid;
  gap: 0.4rem;
  padding: 0.7rem 0.75rem;
  width: 100%;
  align-content: start;
}

.tile-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-right: 1.6rem;
}

.tile-name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tile-summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tile-foot {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tile-fit {
  font-size: 0.72rem;
  color: var(--muted);
}

/* Never hidden, never disabled: an organizer learning that confs.tech will
   not take their meetup is useful. Learning nothing is not. */
.tile-unfit .mark,
.tile-unfit .tile-name {
  opacity: 0.75;
}

.star {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  z-index: 2;
  display: inline-flex;
  padding: 0.25rem;
  border: 0;
  border-radius: 6px;
  background: none;
  color: var(--border-strong);
  font-size: 0.95rem;
}

.star:hover {
  color: #d99b16;
  background: var(--surface-sunken);
}

.star.starred {
  color: #d99b16;
}

.star.starred .icon {
  fill: currentColor;
}

.cta-panel {
  margin-top: 0.5rem;
}

.legend {
  display: grid;
  gap: 0.3rem;
  margin: 0.75rem 0;
}

.legend-row {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.legend-row .badge {
  min-width: 7rem;
}

.legend-row .muted {
  font-size: 0.85rem;
}

/* --- destination view: sidebar + stage ------------------------------------- */

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 15rem) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

#destination-view[data-sidebar="collapsed"] .workspace {
  grid-template-columns: 3.4rem minmax(0, 1fr);
}

#sidebar {
  position: sticky;
  top: 3.6rem;
  max-height: calc(100vh - 4.5rem);
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem;
}

.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.sidebar-group {
  margin-bottom: 0.6rem;
}

.sidebar-heading {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0.5rem 0 0.25rem;
  padding: 0 0.35rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

#sidebar ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.3rem 0.35rem;
  border: 1px solid transparent;
  border-radius: 6px;
  background: none;
  font-size: 0.86rem;
  text-align: left;
}

.sidebar-item:hover {
  background: var(--surface-sunken);
}

.sidebar-item[aria-current="true"] {
  background: var(--accent-soft);
  border-color: var(--accent);
  font-weight: 600;
}

.sidebar-item .mark {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 6px;
  font-size: 0.68rem;
}

.sidebar-item .mark .icon {
  width: 0.9rem;
  height: 0.9rem;
}

.sidebar-name {
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-unfit .sidebar-name {
  color: var(--muted);
}

/* Collapsed, the marks are the navigation. Names, headings and the back
   label would all wrap into an unreadable column at this width. */
#destination-view[data-sidebar="collapsed"] .sidebar-name,
#destination-view[data-sidebar="collapsed"] .sidebar-heading,
#destination-view[data-sidebar="collapsed"] .sidebar-item .dot,
#destination-view[data-sidebar="collapsed"] #back-home span {
  display: none;
}

/* Stacked, not squeezed: side by side in a 3.4rem column the two buttons
   overflow and the toggle — the only way back out of this state — is the one
   that gets pushed off. */
#destination-view[data-sidebar="collapsed"] .sidebar-head {
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

#destination-view[data-sidebar="collapsed"] #back-home {
  justify-content: center;
  width: 1.9rem;
  height: 1.9rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--muted);
}

#destination-view[data-sidebar="collapsed"] #back-home:hover {
  color: var(--accent);
  border-color: var(--accent);
}

#destination-view[data-sidebar="collapsed"] .sidebar-group {
  border-top: 1px solid var(--border);
  padding-top: 0.35rem;
}

#destination-view[data-sidebar="collapsed"] .sidebar-group:first-child {
  border-top: 0;
}

/* --- panels ---------------------------------------------------------------- */

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
  margin-bottom: 1rem;
}

.panel.error {
  background: var(--error-bg);
  border-color: var(--error);
}

.panel p:last-child {
  margin-bottom: 0;
}

.stage-panel {
  margin-bottom: 0;
}

.stage-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
  margin-bottom: 0.9rem;
}

.stage-title {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.stage-title h2 {
  font-size: 1.15rem;
}

.stage-title .star {
  position: static;
  margin-left: auto;
}

.stage-header .muted {
  margin: 0.4rem 0 0;
  max-width: 48rem;
}

.stage-meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.quiet-link {
  color: var(--muted);
  font-size: 0.8rem;
}

.profile-control {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
  padding: 0.5rem 0.65rem;
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.profile-control p {
  margin: 0;
  font-size: 0.82rem;
}

/* --- the submission sheet -------------------------------------------------- */

/* The "guided" level, made of nothing but the organizer's own values. Two
   columns so a label and its answer read as one row, and every answer is one
   click from the clipboard — that gap is most of the work of publishing. */
.sheet {
  display: grid;
  grid-template-columns: minmax(6rem, 9rem) minmax(0, 1fr);
  gap: 0.1rem 0.9rem;
  margin: 0.75rem 0;
  border-top: 1px solid var(--border);
}

.sheet dt {
  padding: 0.45rem 0 0.45rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.sheet dd {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 0;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
  min-width: 0;
}

.sheet-value {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  font-size: 0.88rem;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  font-family: inherit;
}

.sheet-copy {
  opacity: 0;
  transition: opacity 0.12s;
}

.sheet dd:hover .sheet-copy,
.sheet-copy:focus-visible {
  opacity: 1;
}

.sheet dt.missing,
.sheet dd.missing {
  color: var(--muted);
}

.sheet-missing {
  font-style: italic;
  font-size: 0.85rem;
}

.sheet-wanted {
  font-size: 0.8rem;
  color: var(--muted);
}

/* Touch has no hover, so the copy buttons would be unreachable. */
@media (hover: none) {
  .sheet-copy {
    opacity: 1;
  }
}

/* --- controls -------------------------------------------------------------- */

select,
input[type="search"],
input[type="number"] {
  max-width: 100%;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
}

select:focus,
input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  align-items: flex-end;
  padding: 0.65rem 0.75rem;
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 0.75rem 0;
}

.control {
  display: grid;
  gap: 0.2rem;
}

.control-inline {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.control-label {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.control input[type="number"] {
  width: 6rem;
}

/* This event or the whole feed — offered only where a feed means anything,
   and deliberately not a second event selector in the app bar. */
.segmented {
  display: inline-flex;
  padding: 3px;
  margin: 0.25rem 0 0.5rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface-sunken);
  max-width: 100%;
  flex-wrap: wrap;
}

.segment input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segment span {
  display: inline-block;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
  max-width: 22rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.segment input:checked + span {
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
}

.segment input:focus-visible + span {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.scope {
  display: grid;
  gap: 0.5rem;
  border: 0;
  margin: 0 0 0.9rem;
  padding: 0;
}

.scope legend {
  padding: 0;
  font-size: 0.88rem;
  font-weight: 600;
}

.scope label {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  cursor: pointer;
}

.scope span {
  display: grid;
}

.scope em {
  font-style: normal;
  color: var(--muted);
  font-size: 0.85rem;
}

/* --- generated output ------------------------------------------------------ */

.snippet {
  margin: 0.75rem 0;
}

.snippet-actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.source-block {
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem;
  margin: 0;
  max-height: 26rem;
  overflow: auto;
  font-size: 0.83rem;
  line-height: 1.45;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.preview {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0.75rem 0;
}

.preview-label {
  padding: 0.35rem 0.65rem;
  background: var(--surface-sunken);
  border-bottom: 1px solid var(--border);
  font-size: 0.74rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.preview-body {
  padding: 0.85rem;
  max-height: 24rem;
  overflow: auto;
}

/* The subscribe widget's popover has to escape the pane it is previewed in;
   a clipped menu is exactly the confusion the preview exists to prevent. */
.preview-open {
  overflow: visible;
}

.preview-body-open {
  max-height: none;
  overflow: visible;
  min-height: 16rem;
}

.produces {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.produces li {
  padding-left: 1.4rem;
  position: relative;
  font-size: 0.9rem;
}

.produces li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.link-list {
  margin: 0.6rem 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
}

.readiness {
  list-style: none;
  margin: 0.5rem 0 0.75rem;
  padding: 0;
  display: grid;
  gap: 0.3rem;
}

.readiness li {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  font-size: 0.88rem;
}

.readiness-mark {
  width: 1rem;
  flex: 0 0 auto;
  text-align: center;
  font-weight: 700;
}

.readiness .has .readiness-mark {
  color: var(--ready);
}

.readiness .missing .readiness-mark,
.readiness .missing strong {
  color: var(--muted);
  font-weight: 500;
}

.readiness-detail {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  overflow-wrap: anywhere;
}

/* The note that corrects an expectation this page just set (Google rich
   results, a directory that won't take this event). Never decorative. */
.note {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  border-radius: var(--radius);
  padding: 0.55rem 0.7rem;
  margin: 0.75rem 0 0;
  font-size: 0.87rem;
}

/* --- the event picker ------------------------------------------------------ */

#event-picker {
  border: none;
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  padding: 1rem;
  width: min(34rem, calc(100vw - 2rem));
  max-height: min(80vh, 40rem);
  background: var(--surface);
  color: var(--text);
}

/* Scoped to [open]: an unconditional display would defeat the UA rule that
   keeps a closed dialog closed. */
#event-picker[open] {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

#event-picker::backdrop {
  background: rgba(10, 12, 16, 0.5);
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

#event-filter {
  width: 100%;
}

.picker-list {
  overflow-y: auto;
  display: grid;
  gap: 0.15rem;
}

.picker-heading {
  margin: 0.6rem 0 0.15rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.picker-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.45rem 0.55rem;
  border: 1px solid transparent;
  border-radius: 6px;
  background: none;
  text-align: left;
}

.picker-row:hover {
  background: var(--surface-sunken);
}

.picker-row[aria-current="true"] {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.picker-text {
  display: grid;
  min-width: 0;
  flex: 1 1 auto;
}

.picker-name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.picker-date {
  color: var(--muted);
  font-size: 0.8rem;
}

footer {
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.85rem;
}

/* --- responsive ------------------------------------------------------------ */

@media (max-width: 64rem) {
  .workspace {
    grid-template-columns: 3.4rem minmax(0, 1fr);
  }

  /* Below this the names cannot share the row with a working panel, so the
     sidebar starts collapsed and the toggle expands it over the content. */
  .workspace .sidebar-name,
  .workspace .sidebar-heading {
    display: none;
  }

  #destination-view[data-sidebar="open"] .workspace {
    grid-template-columns: minmax(0, 13rem) minmax(0, 1fr);
  }

  #destination-view[data-sidebar="open"] .sidebar-name,
  #destination-view[data-sidebar="open"] .sidebar-heading {
    display: flex;
  }

  #destination-view[data-sidebar="open"] .sidebar-name {
    display: block;
  }
}

@media (max-width: 46rem) {
  body {
    font-size: 0.92rem;
  }

  .workspace,
  #destination-view[data-sidebar="collapsed"] .workspace,
  #destination-view[data-sidebar="open"] .workspace {
    grid-template-columns: minmax(0, 1fr);
  }

  /* Stacked, a sticky sidebar would eat the screen before the panel starts. */
  #sidebar {
    position: static;
    max-height: none;
  }

  #destination-view[data-sidebar="collapsed"] #sidebar-list {
    display: none;
  }

  .grid {
    grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr));
  }

  .sheet {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .sheet dt {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .chip-quiet {
    max-width: 100%;
  }
}