/* ════════════════════════════════════════════════════════════════════
   TDR Signature Search — the ONE search bar, identical everywhere.
   Apple design language: pill bar, SF stack, #0071e3, soft focus ring.
   ════════════════════════════════════════════════════════════════════ */

.tdr-sig {
  --sig-blue:   #0071e3;
  --sig-ink:    #1d1d1f;
  --sig-mute:   #6e6e73;
  --sig-line:   rgba(0,0,0,.08);
  --sig-ring:   0 0 0 4px rgba(0,113,227,.22);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
}

/* ── The pill bar ─────────────────────────────────────────────────── */
.tdr-sig-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid var(--sig-line);
  border-radius: 999px;
  box-shadow: 0 1px 2px rgba(0,0,0,.05), 0 10px 34px rgba(0,0,0,.10);
  padding: 6px 8px;
  min-height: 56px;
  transition: box-shadow .22s ease;
}
.tdr-sig-bar:focus-within {
  box-shadow: var(--sig-ring), 0 10px 34px rgba(0,0,0,.10);
}

/* ── Text search field ────────────────────────────────────────────── */
.tdr-sig-field {
  display: flex;
  align-items: center;
  min-width: 0;
  padding: 0 14px;
  border-right: 1px solid var(--sig-line);
  height: 44px;
}
.tdr-sig-field-term { flex: 1 1 180px; gap: 9px; }
.tdr-sig-glass { color: var(--sig-mute); flex-shrink: 0; }
.tdr-sig-input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font: inherit;
  font-size: 15px;
  color: var(--sig-ink);
}
.tdr-sig-input::placeholder { color: var(--sig-mute); }

/* ── Selects ──────────────────────────────────────────────────────── */
.tdr-sig-field-select {
  flex: 0 1 auto;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  max-width: 190px;
}
.tdr-sig-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sig-mute);
  line-height: 1;
  margin: 0;
}
.tdr-sig-select {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  border: none;
  outline: none;
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%236e6e73'/%3E%3C/svg%3E") no-repeat right 2px center;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--sig-ink);
  padding: 0 18px 0 0;
  cursor: pointer;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  line-height: 1.4;
}
.tdr-sig-select:focus-visible { color: var(--sig-blue); }
.tdr-sig-select option { background: #fff; color: var(--sig-ink); }
.tdr-sig-select:disabled { opacity: .45; cursor: default; }

/* ── Toggle buttons: Closest to Me · Now Open ─────────────────────── */
.tdr-sig-toggles {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 6px 0 12px;
  margin-left: auto;
  position: relative;
}
.tdr-sig-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 15px;
  border-radius: 999px;
  border: 1px solid var(--sig-line);
  background: rgba(0,0,0,.03);
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--sig-ink);
  cursor: pointer;
  white-space: nowrap;
  transition: background .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.tdr-sig-btn:hover { background: rgba(0,0,0,.06); }
.tdr-sig-btn:focus-visible { outline: none; box-shadow: var(--sig-ring); }
.tdr-sig-btn.is-active,
.tdr-sig-btn.tdr-sort-active,
.tdr-sig-btn.tdr-nowopen-active {
  background: var(--sig-blue);
  border-color: var(--sig-blue);
  color: #fff;
}
.tdr-sig-btn.is-loading { opacity: .55; cursor: wait; }
.tdr-sig-btn:disabled   { opacity: .55; cursor: default; }

/* Now Open pulse dot */
.tdr-sig-pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #30d158;
  box-shadow: 0 0 0 0 rgba(48,209,88,.55);
  animation: tdrSigPulse 2s infinite;
  flex-shrink: 0;
}
.tdr-sig-btn.is-active .tdr-sig-pulse,
.tdr-sig-btn.tdr-nowopen-active .tdr-sig-pulse { background: #fff; animation: none; box-shadow: none; }
@keyframes tdrSigPulse {
  0%   { box-shadow: 0 0 0 0 rgba(48,209,88,.55); }
  70%  { box-shadow: 0 0 0 6px rgba(48,209,88,0); }
  100% { box-shadow: 0 0 0 0 rgba(48,209,88,0); }
}

/* ── Closest-to-Me tooltip ────────────────────────────────────────── */
.tdr-sig .tdr-near-tooltip {
  position: absolute;
  bottom: calc(100% + 9px);
  left: 50%;
  transform: translateX(-50%) translateY(3px);
  background: var(--sig-ink);
  color: rgba(255,255,255,.92);
  font-size: 11px;
  font-weight: 400;
  line-height: 1.4;
  white-space: nowrap;
  padding: 7px 13px;
  border-radius: 8px;
  pointer-events: none;
  opacity: 0;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 200;
  box-shadow: 0 4px 18px rgba(0,0,0,.28);
}
.tdr-sig .tdr-near-tooltip::after {
  content: '';
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--sig-ink);
}
.tdr-sig .tdr-near-tooltip.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── Mobile two-tap confirmation banner ───────────────────────────── */
.tdr-sig .tdr-near-mobile-banner { display: none; }
@media (max-width: 640px) {
  .tdr-sig .tdr-near-mobile-banner {
    display: none;
    flex-basis: 100%;
    align-items: flex-start;
    gap: 8px;
    margin-top: 8px;
    padding: 9px 12px;
    background: rgba(0,113,227,.08);
    border: 1px solid rgba(0,113,227,.28);
    border-radius: 10px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--sig-ink);
  }
  .tdr-sig .tdr-near-mobile-banner.is-visible { display: flex; }
  .tdr-sig .tdr-near-mobile-banner-dismiss {
    background: none; border: none; cursor: pointer;
    font-size: 16px; line-height: 1; color: var(--sig-mute);
    padding: 0 2px; margin-left: auto;
  }
}

/* ── In-bar count (grid mode) ─────────────────────────────────────── */
.tdr-sig-count {
  padding: 0 14px;
  font-size: 12px;
  color: var(--sig-mute);
  white-space: nowrap;
}
.tdr-sig-count span { font-weight: 700; color: var(--sig-ink); }

/* ── Results zone (live mode) ─────────────────────────────────────── */
.tdr-sig-results { display: none; }
.tdr-sig-results.is-open { display: block; margin-top: 14px; }

/* ══ Mobile — identical component, stacked layout ═════════════════ */
@media (max-width: 760px) {
  .tdr-sig-bar {
    border-radius: 22px;
    padding: 10px 14px;
    gap: 8px;
  }
  .tdr-sig-field {
    border-right: none;
    padding: 0;
    height: 42px;
    width: 100%;
  }
  .tdr-sig-field-term {
    flex: 1 1 100%;
    border-bottom: 1px solid var(--sig-line);
  }
  .tdr-sig-field-select {
    flex: 1 1 calc(33.33% - 8px);
    max-width: none;
  }
  .tdr-sig-toggles {
    margin-left: 0;
    padding: 2px 0 0;
    width: 100%;
    flex-wrap: wrap;
  }
  .tdr-sig-count { padding: 4px 0 0; }
}
@media (max-width: 420px) {
  .tdr-sig-field-select { flex-basis: 100%; }
}

/* ── Empty-result suggestions (category chips + browse-all) ───────── */
.tdr-lr-suggest {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 0 18px;
}
.tdr-lr-suggest--browse { padding-bottom: 28px; }
.tdr-lr-suggest-label {
  flex-basis: 100%;
  text-align: center;
  font-family: var(--sig-sans, inherit);
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 2px;
}
.tdr-lr-suggest-chip {
  font-family: var(--sig-sans, inherit);
  font-size: 13px;
  line-height: 1;
  padding: 8px 14px;
  border: 1px solid #d1d5db;
  border-radius: 999px;
  background: #fff;
  color: #102a52;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.tdr-lr-suggest-chip:hover {
  border-color: #102a52;
  background: #f8fafc;
}
.tdr-lr-suggest-count {
  color: #9ca3af;
  font-size: 12px;
  margin-left: 2px;
}
.tdr-lr-suggest-chip--browse {
  background: #102a52;
  border-color: #102a52;
  color: #fff;
}
.tdr-lr-suggest-chip--browse:hover {
  background: #1c3d6e;
  border-color: #1c3d6e;
}