@charset "UTF-8";
/* ===================================
   공통 스타일
   =================================== */
.archive_wrap {
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--content-font-color);
    line-height: 1.6;
}

.archive_title {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ===================================
   LIST - 카드 그리드
   =================================== */
.archive_list {
    padding: 20px 0;
}

/* 헤더 영역 */
.archive_header {
    text-align: center;
    margin-bottom: 30px;
}

.archive_header .page_title {
    font-family: var(--title-font-family);
    font-size: 5em;
    font-weight: 600;
    color: var(--accent-color);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.archive_header .header_search {
    display: flex;
    justify-content: center;
    gap: 0;
    max-width: 400px;
    margin: 0 auto;
}

.archive_header .header_search input[type="text"] {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--card-border-color);
    border-right: none;
    border-radius: var(--card-border-radius) 0 0 var(--card-border-radius);
    font-size: 0.9rem;
    background: var(--card-bg-color);
    color: var(--content-font-color);
}

.archive_header .header_search input[type="text"]:focus {
    outline: none;
    border-color: var(--accent-color);
}

.archive_header .header_search .btn_search {
    padding: 10px 16px;
    border: 1px solid var(--card-border-color);
    border-left: none;
    border-radius: 0 var(--card-border-radius) var(--card-border-radius) 0;
    background: var(--accent-color);
    color: var(--btn-primary-text, #fff);
    cursor: pointer;
    transition: opacity 0.2s;
}

.archive_header .header_search .btn_search:hover {
    opacity: 0.85;
}

/* 유틸리티 바 */
.archive_utility .total_count {
    font-size: 0.8rem;
    color: var(--accent-color);
    font-family: var(--title-font-family);
    text-transform: uppercase;
}

.archive_utility .archive_btn {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    margin: 0;
    box-sizing: border-box;
    background: none;
    border: none;
    font: inherit;
    line-height: 1;
    vertical-align: baseline;
    overflow: visible;
    text-align: center;
    text-transform: none;
    text-decoration: none;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 1em;
    border-radius: 6px;
    padding: 9px;
    transition: all 0.2s;
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    font-family: 'Pretendard';
}

.archive_utility .archive_btn:hover {
    background: var(--btn-accent-bg);
    color: var(--btn-accent-text);
}

.archive_utility #edit-order-btn.editing {
    background: var(--btn-accent-bg);
    color: var(--btn-accent-text);
}

/* 유틸리티 바 */
.archive_utility {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 12px;
}

/* 카드 그리드 */
.archive_grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* 카드 아이템 */
.archive_card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: rgb(from var(--card-bg-color) r g b / 90%);
    border: 1px solid var(--card-border-color);
    padding: 25px;
    min-height: 180px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);

    /* 우측 상단 컷팅 효과 */
    clip-path: polygon(
        0 0,
        calc(100% - 30px) 0,
        100% 30px,
        100% 100%,
        0 100%
    );
}

/* 카드 코너 장식 */
.archive_card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 30px; height: 30px;
    background: linear-gradient(to bottom left, transparent 48%, var(--card-border-color) 50%, transparent 52%);
    pointer-events: none;
    transition: 0.3s;
}

.archive_card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.archive_card:hover::before {
    background: linear-gradient(to bottom left, transparent 48%, var(--accent-color) 50%, transparent 52%);
}

/* 카드 순번 */
.card_order {
    position: absolute;
    top: -60px;
    left: -40px;
    letter-spacing: -20px;
    font-family: 'Playfair Display', serif;
    font-size: 10rem;
    color: var(--accent-color);
    opacity: 0.15;
    line-height: 1;
    z-index: -1;
}

/* 카드 카테고리 */
.card_cate {
    display: inline-block;
    align-self: flex-end;
    font-size: 0.75rem;
    color: var(--accent-color);
    background: rgb(from var(--accent-color) r g b / 10%);
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 12px;
}

/* 카드 제목 */
.card_subject {
    font-family: var(--title-font-family);
    font-size: var(--title-font-size);
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 카드 소제목 */
.card_title {
    font-size: 0.85rem;
    color: var(--content-font-color-muted);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 카드 메타 */
.card_meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid var(--card-border-color);
    font-size: 0.8rem;
    color: var(--content-font-color-muted);
}

.card_meta .comment {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.card_meta .comment i {
    font-size: 0.75rem;
}

/* 정렬 모드 */
.archive_grid.editing .archive_card {
    cursor: move;
}

.archive_grid.editing .archive_card:hover {
    border-color: var(--accent-color);
}

.sortable-placeholder {
    background: rgb(from var(--accent-color) r g b / 10%);
    border: 2px dashed var(--accent-color);
    border-radius: var(--card-border-radius);
}

/* 정렬 버튼 */

/* ===================================
   VIEW - 채팅 인터페이스
   =================================== */
.archive_view {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
}

/* 메인 프레임 - 모서리 깎기 효과 */
.archive_frame {
    position: relative;
    border: 1px solid var(--card-border-color);
    background: var(--card-bg-color);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    padding: 0;

    /* 모서리 효과 */
    clip-path: polygon(
        0 20px, 20px 0,
        100% 0, 100% calc(100% - 20px),
        calc(100% - 20px) 100%, 0 100%
    );
}

/* 장식용 코너 라인 */
.archive_frame::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        linear-gradient(135deg, var(--accent-color) 10px, transparent 0) top left,
        linear-gradient(-135deg, var(--accent-color) 10px, transparent 0) bottom right;
    background-size: 21px 21px;
    background-repeat: no-repeat;
    pointer-events: none;
    z-index: 1;
    opacity: 0.5;
}

.archive_frame > * {
    position: relative;
    z-index: 2;
}

/* 프로필 영역 */
.profile_area {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    margin-bottom: 0;
}

.profile_area.multi {
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.profile_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.profile_img {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--card-border-color);
}

.profile_name {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 500;
    color: #fff;
}

/* 뷰 헤더 */
.view_header {
    padding: 25px 40px;
    margin-bottom: 0;
    border-bottom: 1px solid var(--card-border-color);
    overflow: hidden;
}

.view_header .view_cate {
    font-size: 0.75rem;
    color: var(--accent-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.view_header .view_title {
    font-family: var(--title-font-family);
    font-size: var(--title-font-size);
    font-weight: 300;
}

.view_header .view_meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.view_header .view_date {
    font-size: 0.7rem;
    color: var(--content-font-color-muted);
    font-family: monospace;
}

.view_header .view_order {
    font-family: 'Playfair Display', serif;
    font-size: 10rem;
    color: var(--content-font-color);
    opacity: 0.4;
    letter-spacing: -10px;
    position: absolute;
    right: 0;
}

/* 채팅 영역 */
.chat_view {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 30px 20px;
    min-height: 300px;
    max-height: 70vh;
    overflow-y: auto;
    flex: 1;
    /* Firefox 스크롤바 */
    scrollbar-width: thin;
    scrollbar-color: var(--accent-color) transparent;
}

/* 스크롤바 커스텀 (Webkit) */
.chat_view::-webkit-scrollbar {
    width: 6px;
}
.chat_view::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
}
.chat_view::-webkit-scrollbar-thumb:hover {
    background: rgb(from var(--accent-color) r g b / 80%);
}
.chat_view::-webkit-scrollbar-track {
    background: rgb(from var(--accent-color) r g b / 10%);
    border-radius: 3px;
}

/* 말풍선 행 */
.msg_row {
    display: flex;
    flex-direction: column;
    max-width: 80%;
    position: relative;
}

.msg_row.left {
    align-self: flex-start;
}

.msg_row.right {
    align-self: flex-end;
    align-items: flex-end;
}

.msg_row.system {
    align-self: center;
    max-width: 100%;
}

/* 화자 이름 */
.msg_name {
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 4px;
    padding: 0 8px;
}

/* 말풍선 */
.bubble {
    padding: 14px 18px;
    font-size: var(--content-font-size);
    font-family: var(--content-font-family);
    word-break: keep-all;
    white-space: pre-wrap;
    position: relative;
}

.msg_row.left .bubble {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--card-border-color);
    /* 왼쪽 상단 깎기 */
    clip-path: polygon(10px 0, 100% 0, 100% 100%, 0 100%, 0 10px);
    border-radius: 0 4px 4px 4px;
}

.msg_row.right .bubble {
    background: color-mix(in srgb, var(--accent-color) 15%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-color) 40%, transparent);
    /* 오른쪽 하단 깎기 */
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
    border-radius: 4px 4px 0 4px;
}

.msg_row.system .bubble {
    background: linear-gradient(90deg, transparent 0%, var(--card-bg-color) 15%, var(--card-bg-color) 85%, transparent 100%);
    color: var(--content-font-color);
    font-size: 1.1em;
    font-style: italic;
    font-family: var(--title-font-family);
    text-align: center;
    padding: 12px 24px;
    border: none;
    /* 양쪽 상단 깎기 */
    clip-path: polygon(10px 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%, 0 10px);
    border-radius: 0;
    line-height: 1.6;
}

/* 문단 스타일 (엔터 2번 이상) */
.bubble .msg_paragraph {
    margin: 0;
}

.bubble .msg_paragraph + .msg_paragraph {
    margin-top: 1em;
}

/* 인라인 편집 컨트롤 */
.msg_controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: none;
    gap: 4px;
}

.msg_row.left .msg_controls {
    right: -60px;
}

.msg_row.right .msg_controls {
    left: -60px;
}

.msg_row:hover .msg_controls {
    display: flex;
}

.msg_controls button {
    width: 24px;
    height: 24px;
    border: none;
    border-radius: 4px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    cursor: pointer;
    font-size: 0.7rem;
    color: var(--content-font-color-muted);
}

.msg_controls button:hover {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

/* 채팅 입력 영역 (직접 작성 모드) */
.chat_input_area {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    padding: 16px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    margin-top: 20px;
}

.chat_input_area select {
    flex-shrink: 0;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    font-size: 0.9rem;
    background: #fff;
}

.chat_input_area textarea {
    flex: 1;
    min-height: 40px;
    max-height: 200px;
    padding: 10px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    font-size: 0.95rem;
    resize: none;
    font-family: inherit;
    overflow-y: auto;
    line-height: 1.5;
}

.chat_input_area .btn_send {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: var(--card-border-radius);
    background: var(--accent-color);
    color: var(--btn-primary-text, #fff);
    cursor: pointer;
    font-size: 1.1rem;
    transition: opacity 0.2s;
}

.chat_input_area .btn_send:hover {
    opacity: 0.85;
}

/* 뷰 푸터 */
.view_footer {
    display: flex;
    justify-content: center;
    gap: 5px;
    padding: 15px;
    margin-top: 0;
}

.view_footer .btn {
    padding: 8px 12px;
    border: 0;
    background: var(--btn-primary-bg);
    font-size: 0.8rem;
    text-decoration: none;
    color: var(--btn-primary-text);
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    height: 30px;
    line-height: 1;
}

.view_footer .btn:hover {
    background: var(--accent-color);
    color: var(--btn-primary-text, #fff);
    box-shadow: 0 0 10px var(--accent-color);
}

/* ===================================
   WRITE - 글쓰기 폼
   =================================== */
.archive_write {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

form#fwrite {
    background: var(--card-bg-color);
    padding: 30px;
    border-radius: var(--card-border-radius);
}

.write_section {
    margin-bottom: 24px;
}

.write_section label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--content-font-color);
}

.write_section input[type="text"],
.write_section select,
.write_section textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    font-size: 0.95rem;
    font-family: inherit;
    box-sizing: border-box;
}

.write_section textarea {
    min-height: 300px;
    resize: vertical;
    line-height: 1.7;
}

.write_section select {
    background: #fff;
    cursor: pointer;
}

/* 인라인 그룹 */
.write_inline {
    display: flex;
    gap: 16px;
}

.write_inline .write_section {
    flex: 1;
}

.write_inline .write_section_order {
    flex: 0 0 100px;
}

.write_inline .write_section_order input {
    text-align: center;
    font-family: monospace;
}

/* 캐릭터 관리 */
.character_manager {
    padding: 16px;
    background: rgb(from var(--primary-color) r g b / 15%);
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
}

.character_list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.character_item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    border-radius: 20px;
}

.character_item .char_color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.character_item .char_name {
    font-size: 0.85rem;
}

.character_item .char_me {
    font-size: 0.7rem;
    color: var(--accent-color);
}

.character_item .btn_remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--content-font-color-muted);
    padding: 0 4px;
}

.character_buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.btn_add_char {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: transparent;
    border: 1px dashed var(--card-border-color);
    border-radius: var(--card-border-radius);
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--content-font-color-muted);
    transition: 0.2s;
}

.btn_add_char:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.btn_import_char {
    border-style: dotted;
}

/* 캐릭터 추가 모달 */
.char_modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgb(from var(--black, #000) r g b / 50%);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.char_modal.active {
    display: flex;
}

.char_modal_content {
    background: var(--card-bg-color);
    padding: 24px;
    border-radius: var(--card-border-radius);
    width: 90%;
    max-width: 400px;
}

.char_modal_content h3 {
    margin: 0 0 20px 0;
    font-family: 'Playfair Display', serif;
}

.char_modal_content .form_row {
    margin-bottom: 16px;
}

.char_modal_content .form_row label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
}

.char_modal_content .form_row input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    box-sizing: border-box;
}

.char_modal_content .form_row input[type="color"] {
    height: 40px;
    padding: 4px;
    cursor: pointer;
}

.char_modal_content .form_row_colors {
    display: flex;
    gap: 16px;
}

.char_modal_content .form_row_colors .color_field {
    flex: 1;
}

.char_modal_content .form_row_colors .color_field label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
}

.char_modal_content .form_row_colors .color_field input[type="color"] {
    width: 100%;
    height: 40px;
    padding: 4px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    cursor: pointer;
    box-sizing: border-box;
}

.char_modal_content .form_row.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
}

.char_modal_content .form_row.checkbox input {
    width: auto;
}

.char_modal_buttons {
    display: flex;
    justify-content: flex-end;
    gap: 5px;
}

.char_modal_buttons button {
    padding: 8px 20px;
    border-radius: var(--card-border-radius);
    cursor: pointer;
    font-size: 0.9rem;
}

.char_modal_buttons .btn_cancel {
    background: transparent;
    color: var(--content-font-color);
    border: 1px solid var(--card-border-color);
}

.char_modal_buttons .btn_confirm {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text, #fff);
    border: none;
    margin-top: 0;
}

/* 캐릭터 이미지 업로드 */
.char_img_upload {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.char_img_preview {
    width: 80px;
    height: 80px;
    border: 2px dashed var(--card-border-color);
    border-radius: var(--card-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    background: rgb(from var(--card-border-color) r g b / 20%);
}

.char_img_preview.has_image {
    border-style: solid;
}

.char_img_preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.char_img_preview .preview_placeholder {
    color: var(--content-font-color-muted);
    font-size: 1.5rem;
    opacity: 0.5;
}

.char_img_preview .preview_error {
    font-size: 0.7rem;
    color: #d32f2f;
    text-align: center;
    padding: 4px;
}

.char_img_preview .upload_loading {
    font-size: 0.75rem;
    color: var(--content-font-color-muted);
    text-align: center;
}

.char_img_inputs {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.img_upload_row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn_file_upload {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text, #fff);
    border-radius: 0;
    font-size: 0.85rem;
    cursor: pointer;
    transition: opacity 0.2s;
    margin-bottom: 0 !important;
}

.btn_file_upload:hover {
    opacity: 0.85;
}

.btn_edit_char {
    border: 0;
}

.btn_img_remove {
    padding: 8px 12px;
    background: transparent;
    border: 1px solid #d32f2f;
    color: #d32f2f;
    border-radius: var(--card-border-radius);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn_img_remove:hover {
    background: #d32f2f;
    color: #fff;
}

.img_url_row input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    font-size: 0.85rem;
    box-sizing: border-box;
}

/* 공동 관리자 매니저 */
.collaborator_manager {
    padding: 16px;
    background: rgb(from var(--primary-color) r g b / 15%);
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
}

.collab_search_wrap {
    position: relative;
    margin-bottom: 12px;
}

.collab_search_wrap input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    font-size: 0.9rem;
    box-sizing: border-box;
    background: var(--card-bg-color);
}

.collab_search_wrap input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.collab_dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 4px 12px rgb(from var(--black, #000) r g b / 15%);
}

.collab_dropdown_item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    cursor: pointer;
    transition: background 0.15s;
}

.collab_dropdown_item:hover,
.collab_dropdown_item.selected {
    background: rgb(from var(--accent-color) r g b / 10%);
}

.collab_dropdown_item .collab_member_name {
    font-size: 0.9rem;
}

.collab_dropdown_item .collab_member_id {
    font-size: 0.8rem;
    color: var(--content-font-color-muted);
}

.collab_dropdown_empty {
    padding: 16px;
    text-align: center;
    color: var(--content-font-color-muted);
    font-size: 0.85rem;
}

.collab_list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.collab_empty {
    color: var(--content-font-color-muted);
    font-size: 0.85rem;
    text-align: center;
    padding: 8px;
}

.collab_item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px 6px 14px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    border-radius: 20px;
}

.collab_item .collab_info {
    display: flex;
    align-items: center;
    gap: 6px;
}

.collab_item .collab_name {
    font-size: 0.85rem;
}

.collab_item .collab_id {
    font-size: 0.75rem;
    color: var(--content-font-color-muted);
}

.collab_item .collab_remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--content-font-color-muted);
    padding: 2px 4px;
    line-height: 1;
    transition: color 0.15s;
}

.collab_item .collab_remove:hover {
    color: #d32f2f;
}

.write_help {
    margin-top: 8px;
    font-size: 0.8rem;
    color: var(--content-font-color-muted);
}

/* 직접 작성 모드 안내 */
.manual_mode_notice {
    padding: 20px;
    background: rgb(from var(--accent-color) r g b / 10%);
    border-radius: var(--card-border-radius);
    text-align: center;
    color: var(--content-font-color-muted);
}

/* 미리보기 영역 */
.preview_area {
    margin-top: 20px;
    padding: 20px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    min-height: 200px;
}

/* 폼 버튼 */
.write_buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.write_buttons .btn {
    padding: 12px 32px;
    border-radius: var(--card-border-radius);
    font-size: 0.95rem;
    cursor: pointer;
    transition: 0.2s;
}

.write_buttons .btn_cancel {
    background: transparent;
    border: 1px solid var(--card-border-color);
    color: var(--content-font-color);
    text-decoration: none;
}

.write_buttons .btn_submit {
    background: var(--accent-color);
    color: var(--btn-primary-text, #fff);
    border: none;
}

.write_buttons .btn:hover {
    opacity: 0.85;
}

/* ===================================
   말풍선 이미지
   =================================== */
.bubble_has_img {
    padding: 4px !important;
    background: transparent !important;
}

.bubble_img {
    max-width: 250px;
    max-height: 300px;
    border-radius: calc(var(--card-border-radius) - 2px);
    cursor: pointer;
    transition: transform 0.2s;
    display: block;
}

.bubble_img:hover {
    transform: scale(1.02);
}

/* 이미지 모달 */
.img_view_modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
}

.img_view_modal.active {
    display: block;
}

.img_view_backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
}

.img_view_content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90vw;
    max-height: 90vh;
}

.img_view_content img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: var(--card-border-radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.img_view_close {
    position: absolute;
    top: -40px;
    right: 0;
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.2);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background 0.2s;
}

.img_view_close:hover {
    background: rgba(255,255,255,0.3);
}

/* ===================================
   삽입 UI
   =================================== */
.insert_ui {
    margin: 16px 0;
    padding: 16px;
    background: rgb(from var(--primary-color) r g b / 15%);
    border: 2px dashed var(--card-border-color);
    border-radius: var(--card-border-radius);
}

.insert_form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.insert_header select {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    background: var(--card-bg-color);
}

.insert_type_btns {
    display: flex;
    gap: 4px;
}

.insert_type_btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    background: var(--card-bg-color);
    cursor: pointer;
    transition: all 0.2s;
}

.insert_type_btn.active {
    background: var(--btn-accent-bg);
    color: var(--btn-accent-text);
    border-color: var(--accent-color);
}

.insert_textarea {
    width: 100%;
    min-height: 60px;
    padding: 10px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    font-family: inherit;
    resize: vertical;
    box-sizing: border-box;
}

.insert_image_area {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.insert_img_preview {
    width: 80px;
    height: 80px;
    border: 2px dashed var(--card-border-color);
    border-radius: var(--card-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.insert_img_preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.insert_img_inputs {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn_img_upload_inline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    border-radius: var(--btn-primary-radius);
    font-size: 0.85rem;
    cursor: pointer;
}

.insert_or {
    font-size: 0.8rem;
    color: var(--content-font-color-muted);
}

.insert_img_url {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    box-sizing: border-box;
}

.insert_buttons {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.insert_buttons button {
    padding: 8px 16px;
    border-radius: var(--btn-primary-radius);
    cursor: pointer;
    font-size: 0.9rem;
}

.insert_cancel {
    background: transparent;
    border: 1px solid var(--card-border-color);
}

.insert_confirm {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    border: none;
}

/* ===================================
   채팅 입력 (이미지 모드 포함)
   =================================== */
.chat_input_row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.chat_input_row select {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    background: var(--card-bg-color);
}

.input_type_toggle {
    display: flex;
    gap: 4px;
}

.input_type_btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    background: var(--card-bg-color);
    cursor: pointer;
    transition: all 0.2s;
}

.input_type_btn.active {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

.chat_input_content {
    flex: 1;
}

.chat_image_input {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 12px;
    background: rgb(from var(--card-border-color) r g b / 30%);
    border-radius: var(--card-border-radius);
}

.chat_img_preview {
    width: 80px;
    height: 80px;
    border: 2px dashed var(--card-border-color);
    border-radius: var(--card-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--card-bg-color);
}

.chat_img_preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.chat_img_inputs {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn_chat_img_upload {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--accent-color);
    color: #fff;
    border-radius: var(--card-border-radius);
    font-size: 0.85rem;
    cursor: pointer;
    width: fit-content;
}

.input_or {
    font-size: 0.8rem;
    color: var(--content-font-color-muted);
}

#chat_img_url {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    box-sizing: border-box;
}

/* 업로드 로딩 */
.upload_loading {
    font-size: 0.8rem;
    color: var(--content-font-color-muted);
    text-align: center;
}

/* 이미지 편집 */
.edit_image_wrapper {
    padding: 12px;
    background: rgb(from var(--card-border-color) r g b / 30%);
    border-radius: var(--card-border-radius);
}

.edit_img_preview {
    width: 120px;
    height: 120px;
    margin-bottom: 12px;
    border: 2px dashed var(--card-border-color);
    border-radius: var(--card-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.edit_img_preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.edit_img_inputs {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.edit_img_url {
    flex: 1;
    min-width: 150px;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    box-sizing: border-box;
}

.edit_wrapper {
    width: 400px;
}

/* 삽입 버튼 스타일 */
.msg_insert_btn {
    background: transparent;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--content-font-color-muted);
    transition: color 0.2s;
}

.msg_insert_btn:hover {
    color: var(--accent-color);
}

/* ===================================
   반응형
   =================================== */
@media (max-width: 768px) {
    .archive_grid {
        grid-template-columns: 1fr;
    }

    .write_inline {
        flex-direction: column;
        gap: 0;
    }

    .msg_row {
        max-width: 90%;
    }

    .msg_controls {
        position: static;
        transform: none;
        margin-top: 4px;
    }

    .msg_row.left .msg_controls,
    .msg_row.right .msg_controls {
        left: auto;
        right: auto;
    }

    .profile_area {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .chat_input_area {
        flex-direction: column;
    }

    .chat_input_area select,
    .chat_input_area textarea {
        width: 100%;
    }
}