/* ── Global Search (EPIC-005) ─────────────────────────────────── */

.gs-wrap {
  position: relative;
  flex: 1 1 auto;
  max-width: 460px;
  min-width: 160px;
}

.gs-input-shell {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  height: 34px;
  padding: 0 var(--space-3);
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.gs-input-shell:focus-within {
  border-color: var(--accent-primary);
  background: var(--surface-elevated);
}
.gs-input-shell svg { flex: none; color: var(--text-muted); }

.gs-input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  outline: none;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--text-primary);
}
.gs-input::placeholder { color: var(--text-muted); }

.gs-kbd-hint {
  flex: none;
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: var(--font-mono, monospace);
  font-size: 10.5px;
  color: var(--text-muted);
  padding: 1px 5px;
  border: 1px solid var(--border-default);
  border-radius: 5px;
  opacity: 0.8;
}

.gs-clear {
  flex: none;
  display: flex;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px;
  border-radius: 4px;
}
.gs-clear:hover { color: var(--text-primary); background: var(--bg-tertiary, var(--border-default)); }

.gs-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  min-width: 420px;
  max-height: min(72vh, 620px);
  overflow-y: auto;
  background: var(--surface-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  padding: var(--space-2) 0;
}

.gs-group-label {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px var(--space-4) 5px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.gs-group-count {
  font-family: var(--font-mono, monospace);
  font-weight: 500;
  opacity: 0.75;
}

.gs-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px var(--space-4);
  cursor: pointer;
  border-left: 2px solid transparent;
}
.gs-row:hover, .gs-row--active {
  background: var(--accent-surface, var(--bg-secondary));
  border-left-color: var(--accent-primary);
}
.gs-row-icon { flex: none; color: var(--text-muted); display: flex; }
.gs-row--active .gs-row-icon, .gs-row:hover .gs-row-icon { color: var(--accent-primary); }

.gs-row-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.gs-row-title { font-size: var(--text-sm); color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gs-row-title mark { background: transparent; color: var(--accent-primary); font-weight: 700; }
.gs-row-sub { font-size: 11px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gs-row-snippet { font-size: 11px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gs-row-snippet mark { background: transparent; color: var(--text-primary); font-weight: 600; }

.gs-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px var(--space-4) 4px;
}
.gs-section-title { font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }
.gs-section-action { font-size: 11px; color: var(--accent-primary); cursor: pointer; }

.gs-chip-row { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px var(--space-4) 10px; }
.gs-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  font-size: 11.5px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: 999px;
  cursor: pointer;
}
.gs-chip:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.gs-chip--pinned { color: var(--accent-primary); border-color: var(--accent-primary); }

.gs-empty { padding: 28px var(--space-4); text-align: center; color: var(--text-muted); font-size: var(--text-sm); }
.gs-loading { padding: 20px var(--space-4); text-align: center; color: var(--text-muted); font-size: var(--text-sm); }

.gs-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px var(--space-4) 4px;
  border-top: 1px solid var(--border-subtle, var(--border-default));
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-muted);
}
.gs-footer-btn { color: var(--accent-primary); cursor: pointer; }

.gs-filters { display: flex; flex-wrap: wrap; gap: 5px; padding: 6px var(--space-4) 8px; border-bottom: 1px solid var(--border-subtle, var(--border-default)); }
.gs-filter-chip {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--border-default);
  color: var(--text-muted);
  cursor: pointer;
  background: transparent;
}
.gs-filter-chip--active { color: var(--text-inverse); background: var(--accent-primary); border-color: var(--accent-primary); }

@media (max-width: 820px) {
  .gs-wrap { display: none; }
}