/* T91 part 2 — the Trip Dashboard's itinerary preview slide-over. Reaches the
 * browser the same way every file in this directory does — see the note atop
 * design_tokens.css. Scrim/panel mechanics mirror nav_chrome.css (T41/T42),
 * sliding in from the right at 520px instead of the left; visual detail
 * (spacing, cards, badges) follows the approved Claude Design export at
 * docs/wireframes/designs/Golf_agent/Itinerary Preview.html.
 */

.itin-preview-scrim {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(28, 28, 26, 0.44);
  opacity: 0;
  transition: opacity 0.25s ease-out;
}
.itin-preview-scrim.itin-preview-scrim-visible { opacity: 1; }

.itin-preview-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 61;
  width: 520px;
  max-width: 100vw;
  background: var(--bg);
  box-shadow: -8px 0 32px rgba(28, 28, 26, 0.16);
  transform: translateX(100%);
  transition: transform 0.25s ease-out;
  display: flex;
  flex-direction: column;
}
.itin-preview-panel.itin-preview-panel-open { transform: translateX(0); }

@media (max-width: 640px) {
  .itin-preview-panel { width: 100%; }
}

.itin-preview-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  flex-shrink: 0;
}
.itin-preview-eyebrow {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
}
.itin-preview-close {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: none;
  background: none;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.itin-preview-close:hover { background: var(--surface-2); }

.itin-preview-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
@media (max-width: 640px) {
  .itin-preview-body { padding: 24px 16px 40px; }
}

.itin-preview-ref {
  font-family: 'Geist Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.itin-preview-head h2 {
  margin: 8px 0 4px;
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--text);
}
.itin-preview-region {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-2);
  font-size: 14px;
}

.itin-preview-stats {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.itin-preview-stat {
  padding: 14px 12px;
  border-left: 1px solid var(--border);
  text-align: center;
}
.itin-preview-stat:first-child { border-left: none; }
.itin-preview-stat .v {
  font-family: 'Geist Mono', monospace;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
}
.itin-preview-stat .l {
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 4px;
}

.itin-preview-covers {
  margin-top: 8px;
  font-size: 12px;
  color: var(--muted);
}

.itin-preview-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
@media (max-width: 640px) {
  .itin-preview-details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .itin-preview-details > :last-child:nth-child(odd) { grid-column: 1 / -1; }
}
.itin-preview-det {
  background: var(--surface-2);
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.itin-preview-det .l { font-size: 12px; color: var(--muted); }
.itin-preview-det .v { font-size: 14px; font-weight: 600; color: var(--text); }

.itin-preview-sec .eyebrow {
  display: block;
  margin-bottom: 4px;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.itin-preview-sec h3 {
  margin: 0 0 16px;
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.itin-preview-cgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
@media (max-width: 640px) {
  .itin-preview-cgrid { grid-template-columns: minmax(0, 1fr); }
}
.itin-preview-course {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.itin-preview-course .n {
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--text);
}
.itin-preview-course .c {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.4;
}
.itin-preview-course .badges { display: flex; gap: 6px; flex-wrap: wrap; }
.itin-preview-course .rank {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 9999px;
  background: var(--green-light);
  color: var(--green);
}
.itin-preview-cfoot {
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-2);
}
.itin-preview-cfoot .mono { font-family: 'Geist Mono', monospace; font-size: 12.5px; color: var(--text); }
.itin-preview-cfoot .drive {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: 'Geist Mono', monospace;
}

/* Day tiles reuse shared/_day_tile.html.erb, whose classes (.tile-body,
 * .badge, .badge-amber/.badge-purple/.badge-green, .drive-badge, .fee-badge,
 * .badge-drive-warning, .ferry-note) are page-scoped, not global — copied
 * here the same way trip_previews/show.html.erb and itinerary/show.html.erb
 * each carry their own copy (see those files' head comments), rather than
 * added to this app's one shared sheet nothing else needs them in.
 */
.itin-preview-panel .badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 500;
  font-family: 'Instrument Sans', sans-serif;
}
.itin-preview-panel .badge-amber  { background: var(--amber-light); color: #92400E; }
.itin-preview-panel .badge-purple { background: var(--purple-bg); color: var(--purple-text); }
.itin-preview-panel .badge-green  { background: var(--confirmed-bg); color: var(--confirmed); }
.itin-preview-panel .badge-drive-warning { background: var(--action-bg); color: var(--action); }

.itin-preview-panel .tile-body {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 4px;
}
.itin-preview-panel .tile-day-label {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
  font-family: 'Instrument Sans', sans-serif;
}
.itin-preview-panel .tile-title {
  font-family: 'Archivo', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.3;
}
.itin-preview-panel .tile-desc {
  font-family: 'Instrument Sans', sans-serif;
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
  margin-bottom: 10px;
}
.itin-preview-panel .tile-badges {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.itin-preview-panel .drive-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 9999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 11.5px;
  color: var(--text-2);
  font-family: 'Instrument Sans', sans-serif;
  white-space: nowrap;
}
.itin-preview-panel .fee-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 9999px;
  background: var(--green-light);
  color: var(--confirmed);
  font-size: 11.5px;
  font-weight: 600;
  font-family: 'Instrument Sans', sans-serif;
  margin-left: auto;
}
.itin-preview-panel .ferry-note {
  font-size: 11.5px;
  color: var(--muted);
  font-family: 'Instrument Sans', sans-serif;
  margin-top: 4px;
}