/* =================================== */
/* Community Page                      */
/* =================================== */

/* --- 커뮤니티 그리드 레이아웃 --- */
#community-grid {
    display: grid;
    /* 반응형 그리드: 최소 280px 너비, 화면 크기에 따라 열 개수 자동 조절 */
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

/* --- 포스트 카드 스타일 --- */
.post-card {
    background-color: #fff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

/* 썸네일 영역 */
.post-thumbnail-wrapper {
    width: 100%;
    aspect-ratio: 16 / 9; /* 16:9 비율 고정 */
    overflow: hidden;
    background-color: #f8f9fa;
    border-bottom: 1px solid #eee;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.post-thumbnail-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 비율 유지하며 꽉 채우기 */
    transition: transform 0.5s ease;
}

.post-card:hover .post-thumbnail-wrapper img {
    transform: scale(1.05); /* 호버 시 확대 효과 */
}

/* [수정] 썸네일 없을 때 (No Image) - 꽉 차게 수정 */
.post-thumbnail-wrapper.no-image img {
    object-fit: cover; /* cover로 변경하여 영역을 꽉 채움 */
    width: 100%;
    height: 100%;
    opacity: 1; /* 투명도 제거 (원래 색상 유지) */
}

/* 콘텐츠 영역 */
.post-card-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-card-title {
    margin: 0 0 10px 0;
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.4;
    color: #222;
    /* 2줄 말줄임 */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.post-card-preview {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    /* 3줄 말줄임 */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1; /* 메타 정보를 바닥으로 밀어내기 */
}

/* 메타 정보 (작성자, 날짜, 좋아요) */
.post-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #f0f0f0;
    padding-top: 15px;
    margin-top: auto;
    font-size: 0.85rem;
    color: #888;
}

.post-author {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    color: #555;
    max-width: 50%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.post-stats {
    display: flex;
    align-items: center;
    gap: 12px;
}

.post-stats span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.highlight-likes {
    color: #e74c3c;
    font-weight: 600;
}

/* [수정] 검색바 스타일 개선 - 가로 꽉 차게 수정 */
#community-search-form {
    display: flex;
    width: 100%; /* 너비 100%로 설정 */
    flex-grow: 1;
    max-width: none; /* 최대 너비 제한 해제 (필요시 조절) */
    margin-left: 0; /* 정렬 초기화 */
    align-items: center; /* 수직 중앙 정렬 */
}

#community-search-form .autocomplete-container {
    flex-grow: 1;
}

#community-search-form .autocomplete-container input {
    width: 100%;
    height: 40px; /* 높이 약간 증가 */
    border-radius: 4px 0 0 4px;
    border: 1px solid #ccc;
    border-right: none;
    padding: 0 15px;
    font-size: 16px;
    box-sizing: border-box;
    /* Pretendard GOV 폰트 */
    font-family: "Pretendard GOV Variable", "Pretendard GOV", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
}

#community-search-form button {
    height: 40px;
    padding: 0 25px;
    border: 1px solid var(--primary-color);
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    cursor: pointer;
    border-radius: 0 4px 4px 0;
    transition: background-color 0.2s;
    font-size: 16px;
    flex-shrink: 0;
    /* Pretendard GOV 폰트 */
    font-family: "Pretendard GOV Variable", "Pretendard GOV", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
}

#community-search-form button:hover {
    background-color: var(--sub-color);
}


/* --- 게시물 상세 (post-detail.html) 유지 --- */
#post-detail-container {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius-base);
    border: 1px solid var(--border-color);
    margin-top: 40px;
}

.post-detail-header h2 {
    font-size: 2.2em;
    margin: 0 0 10px;
}

.post-detail-meta {
    color: var(--text-color-light);
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.post-detail-meta span:not(:last-child) {
    margin-right: 15px;
}

/* [수정] 대표 이미지 스타일 개선 */
.post-detail-image {
    display: block;
    margin: 30px auto;
    max-height: 500px;
    max-width: 100%;
    border-radius: var(--border-radius-base);
    object-fit: contain;
}

.toastui-editor-contents {
    font-family: "Pretendard GOV Variable", "Pretendard GOV", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif !important;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* [수정] 본문 이미지 스타일 개선 */
.toastui-editor-contents img {
    display: block;
    margin: 10px auto 35px;
    max-height: 500px;
    max-width: 100%;
    object-fit: contain;
}

.vote-section {
    margin-top: 40px;
    text-align: center;
}

.vote-button {
    font-family: "Pretendard GOV Variable", "Pretendard GOV", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
    font-weight: 500;
    background: none;
    border: 1px solid var(--border-color);
    padding: 10px 23px;
    border-radius: 30px;
    font-size: 16.5px;
    cursor: pointer;
    margin: 0 10px;
}

.vote-button:hover {
    background-color: #f0f0f0;
}

/* --- 댓글 및 대댓글 --- */
#comment-section {
    margin-top: 40px;
}

#comment-section h4 {
    font-size: 1.2em;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.comment-item {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}
.comment-item:last-child {
    border-bottom: none;
}

.comment-author {
    flex-shrink: 0;
    font-weight: 700;
}

.comment-content-wrapper {
    flex-grow: 1;
    padding-left: 15px;
}

.comment-text-content {
    line-height: 1.7;
    word-break: break-all;
    white-space: pre-wrap;
}

.comment-date {
    font-size: 0.85em;
    color: #999;
    margin-top: 8px;
}

.edited-badge {
    color: #999;
    font-size: 0.9em;
}

.comment-actions {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.replies-container {
    padding-left: 30px;
    margin-top: 20px;
    border-left: 2px solid #e9ecef;
}

.reply-form-container {
    margin-top: 15px;
    padding-left: 45px;
}

/* --- 글쓰기 (write-post.html) --- */
#write-post-section .form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}

#write-post-section .form-group input[type="file"] {
    padding: 10px;
    background: #f9f9f9;
}

/* --- 반응형 --- */
@media (max-width: 768px) {
    #community-grid {
        grid-template-columns: 1fr; /* 모바일 1열 */
        gap: 20px;
    }
    
    .post-card-preview {
        -webkit-line-clamp: 2; /* 모바일은 2줄로 줄임 */
    }

    #community-search-form {
        width: 100%;
        margin-left: 0;
    }

    #post-detail-container {
        padding: 20px;
        margin-top: 20px;
    }

    .post-detail-image,
    .toastui-editor-contents img {
        max-width: 100%;
    }
}