@charset "utf-8";

/* ══════════════════════════════════════
   RA0 Edition - Dossier Board (도감 게시판)
   3열: 카테고리 | 글 목록 | 본문 상세
   ══════════════════════════════════════ */

/* ── 보드 컨테이너 (3열 그리드) ── */

.dossier-board {
    display: grid;
    grid-template-columns: auto 240px 1fr;
    gap: 0;
    max-width: 1200px;
    min-height: 500px;
    font-family: var(--content-font-family);
    color: var(--content-font-color);
    overflow: hidden;
    margin: 30px auto;
}

/* ══════════════════════════════════════
   1열: 카테고리 + 제목
   ══════════════════════════════════════ */

.dossier-col-nav {
    display: flex;
    flex-direction: column;
    background: rgb(from var(--card-bg-color) r g b / 90%);
    border-right: 1px solid var(--card-border-color);
    width: 200px;
    overflow: hidden;
}

/* 게시판 제목 */
.dossier-title-box {
    padding: 20px 16px 16px;
    border-bottom: 1px solid var(--card-border-color);
}
.dossier-title {
    display: block;
    font-family: var(--title-font-family);
    font-size: calc(var(--title-font-size) * 1.3);
    font-weight: 900;
    color: var(--title-font-color);
    line-height: 1.2;
    letter-spacing: 0.05em;
}
.dossier-title-sub {
    display: block;
    font-size: 0.6em;
    color: rgb(from var(--content-font-color) r g b / 0.25);
    font-weight: 400;
    letter-spacing: 0.15em;
    margin-top: 4px;
    text-transform: uppercase;
}

/* 카테고리 탭 */
.dossier-tabs {
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow-y: auto;
}
.dossier-tab {
    display: block;
    padding: 10px 16px;
    font-size: 0.85em;
    font-weight: 600;
    color: rgb(from var(--content-font-color) r g b / 0.5);
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all 0.15s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dossier-tab:hover {
    background: rgb(from var(--accent-color) r g b / 5%);
    color: var(--content-font-color);
}
.dossier-tab.active {
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    background: rgb(from var(--primary-color) r g b / 8%);
}

/* 도구 바 */
.dossier-tools {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 10px;
    border-top: 1px solid var(--card-border-color);
    flex-wrap: wrap;
}
.dossier-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 8px;
    font-size: 0.78em;
    color: rgb(from var(--content-font-color) r g b / 0.5);
    background: transparent;
    border: 1px solid var(--card-border-color);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
    font-family: var(--content-font-family);
}
.dossier-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.dossier-search {
    flex: 1;
    min-width: 60px;
}
.dossier-search-input {
    width: 100%;
    padding: 4px 6px;
    font-size: 0.78em;
    background: transparent;
    border: 1px solid var(--card-border-color);
    color: var(--content-font-color);
    outline: none;
    font-family: var(--content-font-family);
    box-sizing: border-box;
}
.dossier-search-input:focus {
    border-color: var(--primary-color);
}
.dossier-search-input::placeholder {
    color: rgb(from var(--content-font-color) r g b / 0.25);
}

/* ══════════════════════════════════════
   2열: 글 목록 (스크롤)
   ══════════════════════════════════════ */

.dossier-col-list {
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--card-border-color);
    background: var(--card-bg-color);
    overflow: hidden;
}

.dossier-list {
    flex: 1;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--card-border-color) transparent;
}

.dossier-item {
    padding: 12px 14px;
    border-bottom: 1px solid rgb(from var(--card-border-color) r g b / 0.4);
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
}
.dossier-item::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: transparent;
    transition: background 0.15s ease;
}
.dossier-item:hover {
    background: rgb(from var(--accent-color) r g b / 4%);
}
.dossier-item.active {
    background: rgb(from var(--primary-color) r g b / 6%);
}
.dossier-item.active::before {
    background: var(--primary-color);
}

.dossier-item-subject {
    font-size: 0.85em;
    font-weight: 700;
    color: var(--content-font-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.4;
}
.dossier-item.active .dossier-item-subject {
    color: var(--title-font-color);
}

.dossier-item-title {
    font-size: 0.75em;
    color: rgb(from var(--content-font-color) r g b / 0.4);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 3px;
}

/* 페이징 */
.dossier-paging {
    flex-shrink: 0;
    padding: 8px 10px;
    border-top: 1px solid var(--card-border-color);
    background: rgb(from var(--card-bg-color) r g b / 92%);
    font-size: 12px;
}
.dossier-paging .pg_wrap {
    display: block;
    width: 100%;
    margin: 0;
}
.dossier-paging .pg_wrap::after {
    display: none;
}
.dossier-paging .pg {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    flex-wrap: nowrap;
    text-align: center;
}
.dossier-paging .pg_page,
.dossier-paging .pg_current {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 24px;
    min-width: 24px;
    height: 24px;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 6px;
    background: transparent;
    box-shadow: none;
    text-decoration: none;
    transform: none;
    font-family: var(--content-font-family);
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
    color: rgb(from var(--content-font-color) r g b / 0.42);
    transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.dossier-paging .pg_page.pg_start,
.dossier-paging .pg_page.pg_end {
    display: none;
}
.dossier-paging .pg_page:hover {
    border-color: rgb(from var(--primary-color) r g b / 35%);
    background: rgb(from var(--primary-color) r g b / 7%);
    color: var(--primary-color);
    transform: none;
}
.dossier-paging .pg_current {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
    font-weight: 700;
}
.dossier-paging .pg_prev::before,
.dossier-paging .pg_next::before {
    font-family: var(--content-font-family);
    font-size: 16px;
    font-weight: 700;
    line-height: 1;
}
.dossier-paging .pg_prev::before { content: '‹'; }
.dossier-paging .pg_next::before { content: '›'; }
.dossier-paging .pg_search {
    width: auto;
    min-width: 54px;
    padding: 0 8px;
    font-size: 10px;
}
.dossier-paging .pg_search::before {
    content: none;
}

.dossier-empty {
    padding: 40px 14px;
    text-align: center;
    color: rgb(from var(--content-font-color) r g b / 0.3);
    font-size: 0.85em;
}

/* ══════════════════════════════════════
   3열: 본문 상세
   ══════════════════════════════════════ */

.dossier-col-detail {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    background: var(--container-bg-color);
    position: relative;
    backdrop-filter: blur(6px);
}

.dossier-detail-panel {
    display: none;
    flex-direction: column;
    height: 100%;
}
.dossier-detail-panel.active {
    display: flex;
}

/* 상단: 이미지 + 제목 */
.dossier-detail-header {
    display: flex;
    gap: 20px;
    padding: 24px 28px 20px;
    border-bottom: 1px solid var(--card-border-color);
    align-items: flex-start;
}

.dossier-detail-img {
    flex-shrink: 0;
    display: flex;
    width: 100px;
    height: 100px;
    overflow: hidden;
    border: 1px solid var(--card-border-color);
    background: var(--container-bg-color);
    justify-content: center;
    align-items: center;
}
.dossier-detail-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
}

.dossier-detail-heading {
    flex: 1;
    min-width: 0;
}
.dossier-detail-subject {
    font-family: var(--title-font-family);
    font-size: calc(var(--title-font-size) * 1.1);
    font-weight: 800;
    color: var(--title-font-color);
    margin: 0 0 8px;
    line-height: 1.3;
    word-break: break-word;
}
.dossier-detail-date {
    font-size: 0.82em;
    color: rgb(from var(--content-font-color) r g b / 0.4);
}

/* 본문 */
.dossier-detail-content {
    flex: 1;
    padding: 20px 28px;
    font-size: var(--content-font-size);
    line-height: 1.85;
    color: var(--content-font-color);
    word-break: break-word;
    overflow-y: auto;
}
.dossier-detail-content p { margin: 0 0 0.8em; }
.dossier-detail-content p:last-child { margin-bottom: 0; }
.dossier-detail-content img { max-width: 100%; height: auto; }

/* 제보자 + 액션 */
.dossier-detail-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px 16px;
    border-top: 1px solid var(--card-border-color);
}
.dossier-detail-sender {
    font-size: 0.85em;
}
.dossier-label {
    color: rgb(from var(--content-font-color) r g b / 0.4);
    margin-right: 6px;
}
.dossier-value {
    font-weight: 600;
    color: var(--content-font-color);
}
.dossier-detail-actions {
    display: flex;
    gap: 6px;
}
.dossier-btn-sm {
    padding: 4px 10px;
    font-size: 0.78em;
    color: rgb(from var(--content-font-color) r g b / 0.5);
    border: 1px solid var(--card-border-color);
    text-decoration: none;
    transition: all 0.12s ease;
}
.dossier-btn-sm:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* 하단 바 (우측 RECEIVE만) */
/* .dossier-bottom-bar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    background: var(--black);
    border-top: 1px solid rgb(from var(--white) r g b / 0.08);
    margin-top: auto;
}
.dossier-bottom-receive {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 24px;
    cursor: default;
    background: var(--black);
}
.dossier-receive-title {
    font-family: var(--title-font-family);
    font-size: 0.95em;
    font-weight: 700;
    color: rgb(from var(--white) r g b / 0.85);
}
.dossier-receive-sub {
    font-size: 0.6em;
    color: rgb(from var(--white) r g b / 0.35);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 2px;
} */

/* 상세 빈 상태 */
.dossier-detail-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgb(from var(--content-font-color) r g b / 0.25);
    font-size: 0.92em;
}

/* ══════════════════════════════════════
   글쓰기 페이지: grid 해제
   ══════════════════════════════════════ */

.dossier-board.dossier-write-page {
    display: block;
    border: none;
    background: transparent;
    min-height: auto;
}

/* ══ 글쓰기 폼 ══ */

.dossier-write-wrap {
    max-width: 700px;
    margin: 0 auto;
    padding: 28px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
}
.dossier-write-header {
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--card-border-color);
    margin-bottom: 20px;
}
.dossier-write-header .dossier-title {
    font-size: calc(var(--title-font-size) * 1.1);
}
.dossier-write-mode {
    font-size: 0.82em;
    color: rgb(from var(--content-font-color) r g b / 0.4);
}

.dossier-field {
    margin-bottom: 16px;
}
.dossier-field label {
    display: block;
    font-size: 0.82em;
    font-weight: 600;
    color: rgb(from var(--content-font-color) r g b / 0.5);
    margin-bottom: 5px;
}
.dossier-field label small {
    font-weight: 400;
    opacity: 0.6;
}
.dossier-option {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.88em;
    cursor: pointer;
}

.dossier-input,
.dossier-select {
    width: 100%;
    padding: 9px 12px;
    font-size: 0.92em;
    background: var(--container-bg-color);
    border: 1px solid var(--card-border-color);
    color: var(--content-font-color);
    outline: none;
    font-family: var(--content-font-family);
    box-sizing: border-box;
    transition: border-color 0.15s ease;
}
.dossier-input:focus,
.dossier-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgb(from var(--primary-color) r g b / 8%);
}

.dossier-textarea {
    width: 100%;
    min-height: 200px;
    padding: 12px 14px;
    font-size: var(--content-font-size);
    line-height: 1.8;
    background: var(--container-bg-color);
    border: 1px solid var(--card-border-color);
    color: var(--content-font-color);
    outline: none;
    font-family: var(--content-font-family);
    resize: vertical;
    box-sizing: border-box;
}
.dossier-textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgb(from var(--primary-color) r g b / 8%);
}

.dossier-img-upload { font-size: 0.85em; }
.dossier-img-row {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
}
.dossier-img-row label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 400;
    cursor: pointer;
}
.dossier-img-preview {
    position: relative;
    display: inline-block;
    margin-top: 8px;
    max-width: 200px;
    border: 1px solid var(--card-border-color);
    background: var(--container-bg-color);
}
.dossier-img-preview img {
    display: block;
    max-width: 100%;
    max-height: 160px;
    object-fit: contain;
}
.dossier-img-del-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    border: none;
    background: rgb(from var(--black) r g b / 60%);
    color: var(--white);
    font-size: 0.78em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.12s ease;
}
.dossier-img-del-btn:hover {
    background: var(--error-color);
}

.dossier-write-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--card-border-color);
}
.dossier-btn-primary {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    font-weight: 600;
}
.dossier-btn-primary:hover {
    box-shadow: 0 3px 10px rgb(from var(--primary-color) r g b / 25%);
    color: var(--white);
}

/* 모바일 뒤로가기 버튼 */
.dossier-back-btn {
    display: none;
    padding: 10px 16px;
    font-size: 0.85em;
    color: var(--primary-color);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--card-border-color);
    cursor: pointer;
    text-align: left;
    font-family: var(--content-font-family);
}
.dossier-back-btn i { margin-right: 4px; }

/* ══════════════════════════════════════
   반응형
   ══════════════════════════════════════ */

@media (max-width: 900px) {
    .dossier-board {
        grid-template-columns: auto 200px 1fr;
    }
    .dossier-col-nav { width: 110px; }
}

@media (max-width: 768px) {
    .dossier-board {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .dossier-col-nav {
        width: auto;
        border-right: none;
        border-bottom: 1px solid var(--card-border-color);
    }
    .dossier-tabs {
        flex-direction: row;
        overflow-x: auto;
        scrollbar-width: none;
    }
    .dossier-tabs::-webkit-scrollbar { display: none; }
    .dossier-tab {
        border-left: none;
        border-bottom: 3px solid transparent;
        padding: 8px 12px;
    }
    .dossier-tab.active {
        border-left-color: transparent;
        border-bottom-color: var(--primary-color);
    }

    .dossier-col-list {
        border-right: none;
        border-bottom: 1px solid var(--card-border-color);
        max-height: none;
    }
    .dossier-list {
        max-height: 300px;
    }

    /* 모바일: 목록/상세 전환 */
    .dossier-board.mobile .dossier-col-detail {
        display: none;
    }
    .dossier-board.mobile.detail-open .dossier-col-nav,
    .dossier-board.mobile.detail-open .dossier-col-list {
        display: none;
    }
    .dossier-board.mobile.detail-open .dossier-col-detail {
        display: flex;
    }
    .dossier-board.mobile.detail-open .dossier-back-btn {
        display: block;
    }

    .dossier-detail-header {
        flex-direction: column;
        padding: 16px;
    }
    .dossier-detail-img {
        width: 100%;
        height: 200px;
    }
    .dossier-detail-content { padding: 16px; }
    .dossier-detail-footer {
        padding: 12px 16px;
        flex-wrap: wrap;
        gap: 8px;
    }

    .dossier-write-wrap { padding: 16px; }
}