/* Search and Saved (P2.22 step 6, docs/design.md "Search" and "Saved").

   Search is what the Stop tab shows before a stop is picked: on phones a full
   screen of its own (a back button, the field, a count, the results), from
   600 px the same content inside the panel under the navigation card.
   Saved is the lists of pinned stops, recently viewed stops and saved
   journeys: full screen under the navigation pill on phones, in the panel
   from 600 px.

   Both views set no layout of their own: ui.js's setMode() puts the mode on
   #sidebar as data-mode, and #sidebar has .stop-board-open once a stop is
   picked, so "search" is [data-mode="stop"]:not(.stop-board-open). One
   markup, two layouts, no JS switch (the same idea as shell.css).

   The favourites lists (.fav-*) are shared with the stop search's idle
   screen and the planner's saved journeys, so they are drawn once, here. */

/* Every rule here is for the Search and Saved views themselves. The ride
   sheet and the bus sheet take the same #sidebar over without changing its
   data-mode (the mode underneath comes back when they close), so each selector
   says :not(.ride-open):not(.vehicle-open):
   otherwise a ride opened from the pill while Search or Saved was the last
   view would be full screen over the navigation (review round 2). */

/* The generic header ("Stop departures" and its ×) isn't part of either view. */
#sidebar[data-mode="stop"]:not(.ride-open):not(.vehicle-open):not(.stop-board-open) .sb-header,
#sidebar[data-mode="favourites"]:not(.ride-open):not(.vehicle-open) .sb-header { display: none; }

/* ── Phones: Search is full screen, Saved fills the screen under the pill ── */
@media (max-width: 599.98px) {
  #sidebar.open[data-mode="stop"]:not(.ride-open):not(.vehicle-open):not(.stop-board-open),
  #sidebar.open[data-mode="favourites"]:not(.ride-open):not(.vehicle-open) {
    top: 0; height: 100% !important; max-height: none;
    border-radius: 0; box-shadow: none;
  }
  /* Search covers the navigation (its back button is the way out); Saved
     sits under it, so the pill floats above the lists. */
  #sidebar.open[data-mode="stop"]:not(.ride-open):not(.vehicle-open):not(.stop-board-open) { z-index: 1100; }
  #sidebar.open[data-mode="favourites"]:not(.ride-open):not(.vehicle-open) { z-index: 999; }
  #sidebar.open[data-mode="stop"]:not(.ride-open):not(.vehicle-open):not(.stop-board-open) .sheet-handle,
  #sidebar.open[data-mode="favourites"]:not(.ride-open):not(.vehicle-open) .sheet-handle { display: none; }
  #sidebar[data-mode="favourites"]:not(.ride-open):not(.vehicle-open) .sb-body { padding: 80px 16px 16px;   /* the title ~16px under the pill (the board has ~4px) */ }
}
@media (min-width: 600px) {
  #sidebar[data-mode="favourites"]:not(.ride-open):not(.vehicle-open) .sb-body { padding: 24px 16px 16px; }
}
#sidebar[data-mode="stop"]:not(.ride-open):not(.vehicle-open):not(.stop-board-open) .sb-body { padding: 0; }

/* ── Search ──────────────────────────────────────────────────────────────── */
.search-top {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
}
@media (min-width: 600px) { .search-top { padding: 16px 16px 0; } }
.search-back { display: inline-flex; }          /* phones: the way out */
@media (min-width: 600px) { .search-back { display: none; } }   /* the tabs are above */

.search-field { position: relative; flex: 1; min-width: 0; }
.search-glass {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--ink-muted); pointer-events: none;
}
.stop-search-input {
  width: 100%; height: 44px; box-sizing: border-box;
  padding: 0 44px 0 36px;
  border: 1.5px solid transparent; border-radius: var(--radius-button);
  background: var(--surface-raised); color: var(--ink);
  font-size: 15px; font-weight: 600; outline: none;
  -webkit-appearance: none; appearance: none;
}
.stop-search-input::placeholder { color: var(--ink-muted); font-weight: 400; }
.stop-search-input:focus { border-color: var(--navy); }
body.dark .stop-search-input:focus { border-color: #4a7fbf; }
.stop-search-input::-webkit-search-cancel-button { display: none; }
/* The clear button: 44x44, at the field's right edge. */
.search-clear {
  position: absolute; right: 0; top: 0; width: 44px; height: 44px;
  border: none; background: transparent; cursor: pointer;
  color: var(--ink-muted); font-size: 22px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
}
.search-clear[hidden] { display: none; }
.search-clear:hover { color: var(--ink); }

.search-count {
  padding: 8px 16px; min-height: 16px;
  font-size: 12px; font-weight: 600; color: var(--ink-secondary);
}
.search-count:empty { padding: 0; min-height: 8px; }

.stop-list { margin: 0; }
.stop-list-item {
  display: flex; align-items: center; gap: 12px; width: 100%;
  min-height: 52px; padding: 0 16px; box-sizing: border-box;
  border: none; border-bottom: 1px solid var(--line); background: transparent;
  color: var(--ink); font: inherit; font-size: 14px; font-weight: 500; text-align: left;
  cursor: pointer;
}
.stop-list-item:hover, .stop-list-item:focus-visible { background: var(--surface-raised); }
.stop-list-item .nm { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stop-dot-badge {
  position: relative; width: 28px; height: 28px; flex-shrink: 0;
  border-radius: 50%; background: var(--surface-raised);
}
.stop-dot-badge::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 8px; height: 8px;
  margin: -4px 0 0 -4px; border-radius: 50%; background: var(--navy);
}
body.dark .stop-dot-badge::after { background: #93c5fd; }
/* The stop code, as a chip. */
.code-chip, .stop-list-item .cd {
  flex-shrink: 0; padding: 2px 8px; border-radius: var(--radius-pill);
  background: var(--surface-raised); color: var(--ink-secondary);
  font-size: 12px; font-weight: 700; white-space: nowrap;
}
#search-idle { padding: 0 16px; }

/* ── Saved, and the lists it shares ───────────────────────────────────────── */
.saved-title { margin: 0; font-size: 15px; font-weight: 700; color: var(--ink); line-height: 20px; }
.fav-section { margin: 0 0 24px; }
.fav-heading {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 32px;
  font-size: 11px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-secondary);
}
.fav-heading:has(.fav-clear) { min-height: 44px; }
.fav-item {
  display: flex; align-items: center; gap: 8px;
  min-height: 44px; padding: 0; box-sizing: border-box;
  border-bottom: 1px solid var(--line);
  font-size: 14px; font-weight: 500; color: var(--ink); cursor: pointer;
}
.fav-item:has(.rm) { padding: 6px 0; }
.fav-item:hover { background: var(--surface-raised); }
.fav-item .label {
  flex: 1; min-width: 0; min-height: 44px; padding: 0;
  border: none; background: transparent; color: inherit; font: inherit; text-align: left; cursor: pointer;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.fav-item .label:focus-visible { outline: 2px solid var(--navy); outline-offset: 2px; }
body.dark .fav-item .label:focus-visible { outline-color: #93c5fd; }
.fav-star { flex-shrink: 0; color: var(--accent); }
.fav-arrow { color: var(--ink-muted); }
/* Every remove button is 44x44. */
.fav-item .rm {
  width: 44px; height: 44px; flex-shrink: 0; padding: 0;
  display: flex; align-items: center; justify-content: center;
  border: none; border-radius: var(--radius-pill); background: transparent;
  color: var(--ink-muted); cursor: pointer;
}
.fav-item .rm:hover { background: var(--chip-late-bg); color: var(--chip-late-ink); }
.fav-clear {
  min-width: 44px; min-height: 44px; padding: 0 8px;
  border: none; background: transparent; cursor: pointer;
  color: var(--navy); font-size: 13px; font-weight: 700; letter-spacing: 0; text-transform: none;
}
body.dark .fav-clear { color: #93c5fd; }
.fav-clear:hover { text-decoration: underline; }
.fav-empty { padding: 12px; font-size: 12px; color: var(--ink-muted); text-align: center; }