/* Roadsign Drawings — indicator legend tags, search panel, settings modal */

/* ─── Indicator search modal (退 Engine 2026-04-18 UI_STANDARD v2.0) ─── */
.rc-ind-modal { width:340px; max-width:92vw; padding:0; }
.rc-ind-header { display:flex; justify-content:space-between; align-items:center; padding:12px 16px; border-bottom:1px solid var(--line); }
.rc-ind-title { font-size:13px; font-weight:600; color:var(--text); }
.rc-ind-close { background:none; border:none; color:var(--muted); font-size:20px; cursor:pointer; line-height:1; }
.rc-ind-search-wrap { padding:8px 12px; border-bottom:1px solid var(--line); }
.rc-ind-search-wrap input { width:100%; height:28px; padding:0 10px; border:1px solid var(--line); border-radius:6px; background:var(--bg); color:var(--text); font-size:12px; outline:none; }
.rc-ind-list { max-height:420px; overflow-y:auto; padding:4px 0; }
.rc-ind-cat-text { padding:8px 12px 4px; font-size:11px; color:var(--muted); font-weight:500; }
.rc-ind-row { display:flex; align-items:center; gap:6px; padding:6px 12px; cursor:pointer; font-size:13px; color:var(--text); }
.rc-ind-row:hover { background:rgba(255,255,255,0.04); }
.rc-ind-row-active { color:var(--accent, #f0b90b); }
.rc-ind-label { font-weight:500; white-space:nowrap; }
.rc-ind-label-active { font-weight:600; color:var(--accent, #f0b90b); }
.rc-ind-sub { color:var(--muted); font-size:11px; flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.rc-ind-empty-text { padding:20px 12px; text-align:center; color:var(--muted); font-size:12px; }

.indicator-legend-tag {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 1px 6px;
  border-radius: 4px;
  border: 1px solid;
  font-size: 10px;
  font-family: var(--mono);
  line-height: 1.4;
}

.indicator-legend-btn,

.indicator-legend-remove {
  border: none;
  background: none;
  color: inherit;
  cursor: pointer;
  padding: 0 1px;
  font-size: 11px;
  line-height: 1;
  opacity: 0.45;
  transition: opacity 0.15s;
}

.indicator-legend-btn:hover,

.indicator-legend-remove:hover {
  opacity: 1;
}

/* Session 29+: legend cleanup (innerHTML → createElement). Tags reuse
   .indicator-legend-tag; additions provide dot + per-tag visual polish. */
.rc-leg-tag {
  background: rgba(30, 34, 45, 0.85);
  cursor: default;
}

.rc-leg-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 4px;
  vertical-align: middle;
}

.rc-leg-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 11px;
  padding: 0 2px;
  opacity: 0.7;
  color: inherit;
}

.rc-leg-btn:hover {
  opacity: 1;
}

.indicator-search-panel {
  position: fixed;
  z-index: 200;
  background: var(--panel-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.55);
  width: 340px;
  max-height: 70vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.indicator-search-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px 8px;
}

.indicator-search-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.indicator-search-close {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
}

.indicator-search-input {
  margin: 0 14px 8px;
  padding: 0 12px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 13px;
  outline: none;
}

.indicator-search-input:focus {
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25);
}

.indicator-search-list {
  overflow-y: auto;
  padding: 0 6px 10px;
  flex: 1;
}

.indicator-search-category {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  padding: 10px 8px 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.indicator-search-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 80ms;
}

.indicator-search-item:hover {
  background: rgba(255, 255, 255, 0.06);
}

.indicator-search-item.active {
  background: rgba(78, 140, 255, 0.08);
}

.indicator-search-item-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  min-width: 48px;
}

.indicator-search-item-desc {
  font-size: 12px;
  color: var(--muted);
  flex: 1;
}

.indicator-search-check {
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
}

.indicator-search-empty {
  text-align: center;
  padding: 20px;
  color: var(--muted);
  font-size: 12px;
}

.indicator-settings-backdrop {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0, 0, 0, 0.5);
}

.indicator-settings-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 301;
  background: var(--panel-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  width: 360px;
  padding: 0;
}

.indicator-settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--line);
}

.indicator-settings-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.indicator-settings-close-btn {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 20px;
}

.indicator-settings-section {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  padding: 12px 16px 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.indicator-settings-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 16px;
}

.indicator-settings-field label {
  font-size: 13px;
  color: var(--text);
}

.indicator-settings-input {
  width: 80px;
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 13px;
  text-align: center;
  outline: none;
}

.indicator-settings-input:focus {
  border-color: rgba(78, 140, 255, 0.5);
}

.indicator-settings-colors {
  display: flex;
  gap: 5px;
}

.indicator-color-swatch {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 80ms;
}

.indicator-color-swatch:hover {
  border-color: rgba(255, 255, 255, 0.3);
}

.indicator-color-swatch.active {
  border-color: #fff;
}

.indicator-settings-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
}

.indicator-settings-btn {
  padding: 6px 18px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}

.indicator-settings-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.indicator-settings-btn.primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.indicator-settings-btn.primary:hover {
  background: #3d7ee6;
}