/* Compact search/filter controls for long Battlezone catalogs. */
.catalog-filter {
  position: relative;
  z-index: 3;
  margin: 0 0 26px;
  padding: 12px;
  border: 1px solid #304034;
  background:
    repeating-linear-gradient(to bottom, transparent 0 7px, rgba(157,204,88,.018) 8px, transparent 9px 13px),
    linear-gradient(90deg, rgba(20,32,21,.96), rgba(8,13,9,.985));
  box-shadow: inset 0 1px rgba(255,255,255,.025);
}
.catalog-filter-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.catalog-search {
  flex: 1 1 260px;
  min-width: 180px;
  height: 34px;
  padding: 7px 10px;
  border: 1px solid #3a4b3d;
  outline: 0;
  background: rgba(5,9,6,.94);
  color: #d8e3d2;
  font: .72rem Consolas, "Courier New", monospace;
  letter-spacing: .035em;
}
.catalog-search::placeholder { color: #667568; }
.catalog-search:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(157,204,88,.12), 0 0 12px rgba(157,204,88,.06);
}
.catalog-filter-buttons {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.catalog-filter-button {
  min-height: 34px;
  padding: 6px 9px;
  border: 1px solid #344538;
  background: #0c120d;
  color: #91a094;
  cursor: pointer;
  font: 400 .66rem var(--display-font);
  letter-spacing: .065em;
  text-transform: uppercase;
}
.catalog-filter-button:hover,
.catalog-filter-button:focus-visible {
  border-color: #678455;
  color: #d8e9b8;
  outline: none;
}
.catalog-filter-button.is-active {
  position: relative;
  padding-left: 18px;
  border-color: var(--accent);
  color: #efffb0;
  background: #162018;
  box-shadow: inset 0 -1px rgba(157,204,88,.18);
}
.catalog-filter-button.is-active::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 50%;
  width: 4px;
  height: 4px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: #b7e56b;
  box-shadow: 0 0 6px rgba(157,204,88,.5);
}
.catalog-filter-status {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  color: #667568;
  font: .62rem Consolas, "Courier New", monospace;
  letter-spacing: .045em;
  text-transform: uppercase;
}
.catalog-empty {
  display: none;
  margin: 18px 0;
  padding: 16px;
  border: 1px dashed #3b4b3e;
  color: #879589;
  background: rgba(7,12,8,.78);
  text-align: center;
  font-size: .82rem;
}
.catalog-empty.is-visible { display: block; }
.catalog-filter-hidden { display: none !important; }

@media (max-width: 660px) {
  .catalog-filter { padding: 10px; }
  .catalog-search { flex-basis: 100%; width: 100%; }
  .catalog-filter-buttons { width: 100%; }
  .catalog-filter-button { flex: 1 1 auto; }
  .catalog-filter-status { flex-direction: column; gap: 2px; }
}