/**
 * H-CRISIS Advanced Search - フロントエンドスタイル
 *
 * @package HCrisis_Advanced_Search
 */

/* ==========================================================================
   変数定義
   ========================================================================== */
:root {
    --hcrisis-primary-color: #006633;
    --hcrisis-primary-hover: #005528;
    --hcrisis-secondary-color: #f8f5ec;
    --hcrisis-text-color: #333;
    --hcrisis-border-color: #ddd;
    --hcrisis-border-radius: 4px;
    --hcrisis-highlight-color: #ffeb3b;
    --hcrisis-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ==========================================================================
   シンプル検索フォーム
   ========================================================================== */
.hcrisis-search-form-simple {
    margin: 1em 0;
}

.hcrisis-search-input-wrapper {
    display: flex;
    align-items: stretch;
    border: 2px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.hcrisis-search-input-wrapper:focus-within {
    border-color: var(--hcrisis-primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 51, 0.1);
}

.hcrisis-search-input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    font-size: 16px;
    outline: none;
    min-width: 0;
}

.hcrisis-search-input::placeholder {
    color: #999;
}

.hcrisis-search-button {
    padding: 12px 20px;
    background: var(--hcrisis-primary-color);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s ease;
}

.hcrisis-search-button:hover {
    background: var(--hcrisis-primary-hover);
}

.hcrisis-search-icon {
    display: flex;
    align-items: center;
}

.hcrisis-search-detail-toggle {
    margin-top: 8px;
    text-align: right;
}

.hcrisis-detail-button {
    background: none;
    border: none;
    color: var(--hcrisis-primary-color);
    cursor: pointer;
    font-size: 14px;
    padding: 4px 8px;
}

.hcrisis-detail-button:hover {
    text-decoration: underline;
}

.hcrisis-detail-button .toggle-icon {
    display: inline-block;
    margin-left: 4px;
    transition: transform 0.2s ease;
}

.hcrisis-detail-button.active .toggle-icon {
    transform: rotate(180deg);
}

/* 検索サジェスト */
.hcrisis-search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    box-shadow: var(--hcrisis-shadow);
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
}

.hcrisis-suggestion-item {
    padding: 10px 16px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
}

.hcrisis-suggestion-item:last-child {
    border-bottom: none;
}

.hcrisis-suggestion-item:hover {
    background: #f5f5f5;
}

.hcrisis-suggestion-type {
    font-size: 11px;
    color: #999;
    margin-left: 8px;
}

/* ==========================================================================
   詳細検索フォーム
   ========================================================================== */
.hcrisis-advanced-search {
    background: #fff;
    border: 1px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    padding: 20px;
    margin: 1em 0;
}

.hcrisis-form-section {
    margin-bottom: 20px;
}

.hcrisis-form-section:last-child {
    margin-bottom: 0;
}

.hcrisis-form-label {
    display: block;
    font-weight: bold;
    margin-bottom: 8px;
    color: var(--hcrisis-text-color);
}

.hcrisis-keyword-input-wrapper .hcrisis-search-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    font-size: 16px;
    transition: border-color 0.2s ease;
}

.hcrisis-keyword-input-wrapper .hcrisis-search-input:focus {
    border-color: var(--hcrisis-primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 102, 51, 0.1);
}

/* AND/OR 選択 */
.hcrisis-operator-options {
    display: flex;
    gap: 20px;
}

.hcrisis-radio-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.hcrisis-radio-label input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--hcrisis-primary-color);
}

/* カテゴリ選択 */
.hcrisis-category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hcrisis-category-group {
    width: 100%;
    margin-bottom: 8px;
}

.hcrisis-checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 6px 12px;
    border: 1px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    background: #fff;
    transition: all 0.2s ease;
}

.hcrisis-checkbox-label:hover {
    background: var(--hcrisis-secondary-color);
}

.hcrisis-checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--hcrisis-primary-color);
}

.hcrisis-checkbox-label input[type="checkbox"]:checked + .category-name {
    font-weight: bold;
}

.hcrisis-category-children {
    margin-left: 24px;
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hcrisis-category-parent {
    font-weight: bold;
}

.category-count,
.tag-count,
.facet-count {
    color: #666;
    font-size: 12px;
}

/* タグ選択 */
.hcrisis-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hcrisis-tag-item {
    display: inline-flex;
}

.hcrisis-tag-item label {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: var(--hcrisis-secondary-color);
    border: 1px solid var(--hcrisis-border-color);
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
}

.hcrisis-tag-item label:hover {
    background: #e8e5dc;
}

.hcrisis-tag-item input[type="checkbox"] {
    display: none;
}

.hcrisis-tag-item.selected label,
.hcrisis-tag-item input[type="checkbox"]:checked + .tag-name {
    background: var(--hcrisis-primary-color);
    border-color: var(--hcrisis-primary-color);
    color: #fff;
}

.hcrisis-tag-item.selected .tag-count,
.hcrisis-tag-item input[type="checkbox"]:checked ~ .tag-count {
    color: rgba(255, 255, 255, 0.8);
}

/* 日付範囲 */
.hcrisis-date-range {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hcrisis-date-input {
    padding: 10px 12px;
    border: 2px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    font-size: 14px;
}

.hcrisis-date-input:focus {
    border-color: var(--hcrisis-primary-color);
    outline: none;
}

.hcrisis-date-separator {
    color: #666;
}

/* 送信ボタン */
.hcrisis-submit-section {
    display: flex;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid var(--hcrisis-border-color);
}

.hcrisis-submit-button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--hcrisis-primary-color);
    color: #fff;
    border: none;
    border-radius: var(--hcrisis-border-radius);
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.hcrisis-submit-button:hover {
    background: var(--hcrisis-primary-hover);
}

.hcrisis-reset-button {
    padding: 12px 24px;
    background: #fff;
    color: var(--hcrisis-text-color);
    border: 2px solid var(--hcrisis-border-color);
    border-radius: var(--hcrisis-border-radius);
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.hcrisis-reset-button:hover {
    background: #f5f5f5;
    border-color: #bbb;
}

/* ==========================================================================
   人気タグ一覧
   ========================================================================== */
.hcrisis-popular-tags {
    margin: 1em 0;
}

.hcrisis-tag-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hcrisis-tag-list .hcrisis-tag-item {
    display: inline-block;
}

.hcrisis-tag-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: var(--hcrisis-secondary-color);
    border: 1px solid var(--hcrisis-border-color);
    border-radius: 20px;
    color: var(--hcrisis-text-color);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
}

.hcrisis-tag-link:hover {
    background: var(--hcrisis-primary-color);
    border-color: var(--hcrisis-primary-color);
    color: #fff;
}

.hcrisis-tag-link:hover .tag-count {
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   カテゴリファセット
   ========================================================================== */
.hcrisis-category-facet {
    margin: 1em 0;
}

.hcrisis-facet-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.hcrisis-facet-item {
    margin-bottom: 4px;
}

.hcrisis-facet-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    color: var(--hcrisis-text-color);
    text-decoration: none;
    border-radius: var(--hcrisis-border-radius);
    transition: background-color 0.2s ease;
}

.hcrisis-facet-link:hover {
    background: var(--hcrisis-secondary-color);
}

.hcrisis-facet-children {
    list-style: none;
    padding: 0;
    margin: 0 0 0 20px;
}

.hcrisis-facet-child .hcrisis-facet-link {
    font-size: 14px;
}

/* ==========================================================================
   ハイライト表示
   ========================================================================== */
mark.hcrisis-highlight,
.hcrisis-highlight {
    background: var(--hcrisis-highlight-color);
    padding: 0 2px;
    border-radius: 2px;
}

/* ==========================================================================
   検索結果
   ========================================================================== */
.hcrisis-search-results {
    margin: 20px 0;
}

.hcrisis-search-result-item {
    padding: 20px;
    border-bottom: 1px solid var(--hcrisis-border-color);
}

.hcrisis-search-result-item:last-child {
    border-bottom: none;
}

.hcrisis-result-title {
    margin: 0 0 8px;
    font-size: 18px;
}

.hcrisis-result-title a {
    color: var(--hcrisis-primary-color);
    text-decoration: none;
}

.hcrisis-result-title a:hover {
    text-decoration: underline;
}

.hcrisis-result-meta {
    font-size: 12px;
    color: #666;
    margin-bottom: 8px;
}

.hcrisis-result-excerpt {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
}

.hcrisis-result-categories,
.hcrisis-result-tags {
    margin-top: 8px;
    font-size: 12px;
}

/* ==========================================================================
   モーダル（詳細検索ポップアップ）
   ========================================================================== */
.hcrisis-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    display: none;
    align-items: center;
    justify-content: center;
}

.hcrisis-modal-overlay.active {
    display: flex;
}

.hcrisis-modal {
    background: #fff;
    border-radius: var(--hcrisis-border-radius);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.hcrisis-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--hcrisis-border-color);
}

.hcrisis-modal-title {
    margin: 0;
    font-size: 18px;
}

.hcrisis-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    padding: 4px 8px;
}

.hcrisis-modal-close:hover {
    color: #333;
}

.hcrisis-modal-body {
    padding: 20px;
}

/* ==========================================================================
   記事のキーワード表示
   ========================================================================== */
.hcrisis-post-keywords {
    margin: 1em 0;
    padding: 15px;
    background: var(--hcrisis-secondary-color);
    border-radius: var(--hcrisis-border-radius);
}

.hcrisis-post-keywords .keywords-label {
    font-weight: bold;
    color: var(--hcrisis-text-color);
    margin-right: 10px;
}

.hcrisis-post-keywords .keywords-list {
    display: inline;
    list-style: none;
    padding: 0;
    margin: 0;
}

.hcrisis-post-keywords .keyword-item {
    display: inline-block;
    margin: 4px;
}

.hcrisis-post-keywords .keyword-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    background: #fff;
    border: 1px solid var(--hcrisis-border-color);
    border-radius: 20px;
    color: var(--hcrisis-text-color);
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s ease;
}

.hcrisis-post-keywords .keyword-link:hover {
    background: var(--hcrisis-primary-color);
    border-color: var(--hcrisis-primary-color);
    color: #fff;
}

.hcrisis-post-keywords .keyword-count {
    font-size: 11px;
    color: #666;
}

.hcrisis-post-keywords .keyword-link:hover .keyword-count {
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   キーワードクラウド
   ========================================================================== */
.hcrisis-keyword-cloud {
    margin: 1em 0;
}

.hcrisis-keyword-cloud .keyword-cloud-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

.hcrisis-keyword-cloud .keyword-cloud-item {
    display: inline-block;
    line-height: 1.4;
}

.hcrisis-keyword-cloud .keyword-cloud-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    background: var(--hcrisis-secondary-color);
    border: 1px solid var(--hcrisis-border-color);
    border-radius: 20px;
    color: var(--hcrisis-text-color);
    text-decoration: none;
    transition: all 0.2s ease;
}

.hcrisis-keyword-cloud .keyword-cloud-link:hover {
    background: var(--hcrisis-primary-color);
    border-color: var(--hcrisis-primary-color);
    color: #fff;
}

.hcrisis-keyword-cloud .keyword-count {
    font-size: 0.8em;
    color: #666;
}

.hcrisis-keyword-cloud .keyword-cloud-link:hover .keyword-count {
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   キーワード検索結果
   ========================================================================== */
.hcrisis-keyword-search-results {
    margin: 1em 0;
}

.hcrisis-keyword-search-results .search-results-header {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--hcrisis-primary-color);
}

.hcrisis-keyword-search-results .search-results-title {
    margin: 0;
    font-size: 18px;
    color: var(--hcrisis-text-color);
}

.hcrisis-keyword-search-results .search-results-count {
    font-size: 14px;
    color: #666;
    font-weight: normal;
}

.hcrisis-keyword-search-results .search-results-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.hcrisis-keyword-search-results .search-result-item {
    padding: 15px 0;
    border-bottom: 1px solid var(--hcrisis-border-color);
}

.hcrisis-keyword-search-results .search-result-item:last-child {
    border-bottom: none;
}

.hcrisis-keyword-search-results .result-link {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 15px;
    text-decoration: none;
    margin-bottom: 5px;
}

.hcrisis-keyword-search-results .result-title {
    color: var(--hcrisis-primary-color);
    font-weight: bold;
    font-size: 16px;
}

.hcrisis-keyword-search-results .result-link:hover .result-title {
    text-decoration: underline;
}

.hcrisis-keyword-search-results .result-date {
    color: #666;
    font-size: 13px;
    white-space: nowrap;
}

.hcrisis-keyword-search-results .result-excerpt {
    margin: 0;
    color: #555;
    font-size: 14px;
    line-height: 1.6;
}

.hcrisis-keyword-search-results .no-results {
    color: #666;
    font-style: italic;
}

.hcrisis-keyword-search-results .search-results-more {
    margin-top: 15px;
    text-align: center;
}

.hcrisis-keyword-search-results .more-link {
    display: inline-block;
    padding: 10px 20px;
    background: var(--hcrisis-primary-color);
    color: #fff;
    text-decoration: none;
    border-radius: var(--hcrisis-border-radius);
    transition: background 0.2s ease;
}

.hcrisis-keyword-search-results .more-link:hover {
    background: var(--hcrisis-primary-hover);
}

/* ==========================================================================
   レスポンシブ
   ========================================================================== */
@media screen and (max-width: 768px) {
    .hcrisis-search-input-wrapper {
        flex-direction: column;
    }

    .hcrisis-search-button {
        justify-content: center;
    }

    .hcrisis-search-button-text {
        display: inline;
    }

    .hcrisis-operator-options {
        flex-direction: column;
        gap: 8px;
    }

    .hcrisis-date-range {
        flex-direction: column;
        align-items: stretch;
    }

    .hcrisis-date-separator {
        text-align: center;
    }

    .hcrisis-submit-section {
        flex-direction: column;
    }

    .hcrisis-submit-button,
    .hcrisis-reset-button {
        width: 100%;
        justify-content: center;
    }

    .hcrisis-modal {
        width: 95%;
        margin: 10px;
    }
}