/* 絞り込みチップ・filter-grid 狭幅（fishtrack_tail.css 行数上限のため分離） */
.filter-chips {
  display: none;
  margin: 12px 0 18px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(248, 250, 255, 0.9);
  box-shadow: inset 0 0 0 1px rgba(226, 232, 240, 0.55);
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.filter-chips.is-active {
  display: flex;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--color-accent-strong);
  font-size: 0.88rem;
  line-height: 1.2;
}

.filter-chip__remove {
  appearance: none;
  border: none;
  background: rgba(37, 99, 235, 0.18);
  color: var(--color-accent-strong);
  border-radius: 999px;
  width: 20px;
  height: 20px;
  font-size: 0.85rem;
  line-height: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.filter-chip__remove:hover,
.filter-chip__remove:focus-visible {
  background: var(--color-accent-strong);
  color: #ffffff;
}

.filter-chips__clear {
  margin-left: auto;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(37, 99, 235, 0.35);
  background: #ffffff;
  color: var(--color-accent-strong);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-chips__clear:hover,
.filter-chips__clear:focus-visible {
  background: rgba(37, 99, 235, 0.08);
  border-color: var(--color-accent-strong);
}

.filter-grid input[aria-invalid="true"]:focus {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.2);
}

@media (max-width: 768px) {
  .filter-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .filter-grid select,
  .filter-grid input:not([type]),
  .filter-grid input[type="text"],
  .filter-grid input[type="search"],
  .filter-grid input[type="number"] {
    max-width: 100%;
  }

  .catch-form .catch-form-species-controls {
    flex-wrap: wrap;
  }

  .catch-form .catch-form-species-controls select {
    width: 100%;
    max-width: 100%;
  }

  .catch-form .catch-form-species-other-wrap {
    flex: 1 1 100%;
    max-width: 100%;
  }

  .filter-actions {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }
}

/* フィルタフォーム用スタイル。
 * fishtrack.css が 2,000 行を超えたため、フィルタ（.filter-form / .filter-grid /
 * .filter-actions / .input-error）関連を本ファイルへ切り出した。
 * base.html / landing_base.html では fishtrack_tail.css の後に読み込む。 */

.filter-form {
  margin-top: 20px;
  margin-bottom: 20px;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, max-content));
  gap: 16px;
  align-items: end;
}

.filter-grid>.filter-actions {
  display: flex;
  flex-direction: row;
  gap: 10px;
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
  min-width: auto;
}

.filter-grid>.filter-actions:not(.filter-actions--details) {
  justify-self: end;
  margin-left: auto;
}

.filter-grid__clear {
  justify-self: end;
  margin-left: auto;
  align-items: flex-end;
}

.filter-grid>div:not(.filter-actions) {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-grid label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: 500;
}

.filter-grid select,
.filter-grid input:not([type]),
.filter-grid input[type="text"],
.filter-grid input[type="search"],
.filter-grid input[type="number"],
.filter-grid input[type="date"] {
  width: 100%;
  min-width: 160px;
  max-width: 220px;
  height: 38px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: #ffffff;
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.95rem;
  line-height: 1.5;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
  vertical-align: top;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

/* select要素の矢印アイコン */
.filter-grid select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23506370' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  padding-right: 36px;
}

.filter-grid select:focus,
.filter-grid input:not([type]):focus,
.filter-grid input[type="text"]:focus,
.filter-grid input[type="search"]:focus,
.filter-grid input[type="number"]:focus,
.filter-grid input[type="date"]:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.15);
}

.filter-actions .btn {
  font-size: 0.9rem;
  padding: 8px 16px;
  flex-shrink: 0;
}

.filter-actions .btn-link {
  flex-shrink: 0;
  white-space: nowrap;
}

/* キーワード検索フィールドは少し広めに */
.filter-grid #q {
  max-width: 280px;
}

/* エラーメッセージ */
.input-error {
  display: block;
  font-size: 0.85rem;
  color: var(--color-danger);
  margin-top: 4px;
  line-height: 1.4;
}

.filter-grid input[aria-invalid="true"] {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.1);
}