@charset "utf-8";

/* ===================================================
   Community Timeline (대련 확장) - RA0 Edition
   timeline 스킨 기반 + 대련 시스템 스타일
   =================================================== */

/* 타임라인 공통 스타일 */
.bo_nav {
    display: flex;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 6px;
}

#bo_sch {
    flex: 1;
    min-width: 0;
}

#bo_sch form {
    display: flex;
    flex-wrap: nowrap !important;
    gap: 4px;
    align-items: center;
    width: 100%;
}

#bo_sch select[name="sfl"] {
    width: auto !important;
    min-width: 0;
    margin-bottom: 0 !important;
    padding: 4px 6px;
    font-size: 12px;
}

#bo_sch input#stx {
    flex: 1;
    min-width: 0;
    max-width: none !important;
    padding: 4px 8px;
    font-size: 12px;
}

#bo_sch button[type="submit"] {
    flex-shrink: 0;
    padding: 4px 8px;
}

.bo_nav_btns {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.timeline-list,
.timeline-view,
.timeline-write {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-write {
    position: relative;
}

/* 프로필 이미지 스타일 */
.profile {
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--card-bg-color);
    display: inline-block;
    position: relative;
    text-align: center;
}

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

/* Font Awesome 아이콘 기본 프로필 스타일 */
.profile-img .fa-user-circle {
    font-size: 30px;
    color: var(--text-muted);
    display: inline-block;
    line-height: 1;
}

.profile-info {
    flex: 1;
}

.profile-name {
    display: block;
    font-weight: bold;
    color: var(--content-font-color);
}

.notice .profile-name {
    display: block;
    font-weight: bold;
    color: var(--btn-accent-text);
}

.profile-date {
    display: block;
    font-size: 0.85em;
    color: var(--text-muted);
}

/* 캐릭터 타이틀 스타일 */
.character-title {
    display: block;
    font-size: 0.85em;
    font-weight: 500;
    filter: brightness(1.5);
    text-shadow: 0 0 1px #000;
}

.character-title i {
    margin-right: 3px;
}

/* 캐릭터 등급 스타일 */
.character-rank {
    font-size: 0.9em;
    margin-left: 5px;
    font-weight: normal;
}

.character-rank-small {
    font-size: 0.85em;
    margin-left: 3px;
    font-weight: normal;
}

/* 타임라인 리스트 */
.timeline-container {
    margin-top: 20px;
}

.timeline-container .sv_member {
    color:var(--content-font-color);
}

.timeline-item, .thread-item {
    background: var(--container-bg-color);
    border: 1px solid var(--container-border-color);
    border-radius: var(--container-border-radius);
    margin-bottom: 15px;
    transition: box-shadow 0.2s;
    overflow: hidden;
}

.timeline-item {
    padding: var(--spacing-xs) 0 var(--spacing-sm) 0;
}

.timeline-item:hover {
    box-shadow: var(--box-shadow-hover);
}

.timeline-item.notice {
    border-color: var(--border-light);
    background: var(--btn-accent-bg);
}

.timeline-item.notice .timeline-actions {
    display: none;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--spacing-md) var(--spacing-lg) 0;
    gap: 15px;
}

.notice-badge {
    display: inline-block;
    background: var(--error-color);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85em;
    margin-top: 5px;
}

.timeline-content {
    padding: 10px 50px 20px;
    line-height: 1.6;
}

.timeline-thumb {
    margin: 10px 0;
    border-radius: 8px;
    overflow: hidden;
}

.timeline-thumb a {
    display: flex;
    justify-content: center;
}

.timeline-thumb img {
    height: auto;
    display: block;
}

.timeline-text {
    color: var(--content-font-color);
    line-height: 1.6;
    text-decoration: none;
    display: block;
    cursor: pointer;
}

.timeline-item.notice .timeline-text {
    color: var(--btn-accent-text);
}

.timeline-text:hover {
    color: var(--content-font-color);
    opacity: 0.8;
}

/* 답글 클릭 가능 */
.reply-item[data-href] {
    cursor: pointer;
    transition: background 0.15s;
}

.reply-item[data-href]:hover {
    background: var(--card-bg-color);
}

.timeline-footer {
}

.timeline-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-xl) var(--spacing-sm) var(--spacing-2xl);
}

.btn-reply,
.btn-favorite {
    background: none;
    border: none;
    color: var(--content-font-color);
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.2s, transform 0.2s;
}

.btn-reply:hover,
.btn-favorite:hover {
    background: var(--card-bg-color);
}

/* 관심 버튼 */
.btn-favorite {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.btn-favorite i {
    font-size: 1.1em;
    transition: color 0.2s, transform 0.2s;
}

.btn-favorite.active i {
    color: #f5c518;
}

.btn-favorite .favorite-count {
    font-size: 0.9em;
    color: var(--text-muted);
}

/* 관심 버튼 애니메이션 */
.btn-favorite.favorite-pop {
    animation: favoritePopAnim 0.3s ease-out;
}

.btn-favorite.favorite-pop i {
    animation: starPopAnim 0.3s ease-out;
}

@keyframes favoritePopAnim {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

@keyframes starPopAnim {
    0% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.4) rotate(15deg); }
    100% { transform: scale(1) rotate(0deg); }
}

/* Liked by 영역 */
.liked-by {
    padding: var(--spacing-sm) var(--spacing-2xl) var(--spacing-md);
    font-size: 0.9em;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.liked-by:hover {
    color: var(--content-font-color);
}

.liked-by i {
    color: #f5c518;
    margin-right: 6px;
}

.liked-by strong {
    color: var(--content-font-color);
    font-weight: 600;
}

.notice .liked-by strong {
    color: var(--btn-accent-text);
}


/* 관심 목록 모달 */
.likers-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.likers-modal {
    background: var(--card-bg-color);
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    max-height: 70vh;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.likers-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-light);
}

.likers-modal-header h3 {
    margin: 0;
    font-size: 1.1em;
    color: var(--content-font-color);
}

.likers-modal-header h3 i {
    color: #f5c518;
    margin-right: 8px;
}

.likers-modal-close {
    background: none;
    border: none;
    font-size: 1.5em;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.likers-modal-close:hover {
    color: var(--content-font-color);
}

.likers-modal-body {
    padding: 10px 0;
    max-height: calc(70vh - 60px);
    overflow-y: auto;
}

.liker-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    gap: 12px;
    transition: background 0.2s;
}

.liker-item:hover {
    background: var(--card-bg-color);
}

.liker-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--card-bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.liker-avatar i {
    font-size: 1.2em;
    color: var(--text-muted);
}

.liker-info {
    flex: 1;
}

.liker-name {
    font-weight: 600;
    color: var(--content-font-color);
}

.liker-date {
    font-size: 0.85em;
    color: var(--text-muted);
}

.likers-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.reply-count {
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
    padding: 0 var(--spacing-xs);
    border-radius: var(--spacing-xs);
    font-size: 0.85em;
}

.timeline-stats {
    color: var(--text-muted);
    font-size: 0.9em;
}

.recent-replies {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border-light);
}

.reply-preview {
    padding: 5px 0;
    font-size: 0.9em;
    color: var(--text-muted);
}

.reply-preview strong {
    color: var(--content-font-color);
    margin-right: 5px;
}

/* 타임라인 뷰 (스레드) */
.timeline-thread {
    padding-bottom: 60px;
}

.timeline-view .bo_v_com {
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: nowrap;
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    justify-content: center;
    gap: 5px;
    padding: 5px;
}

.thread-item.current {
    border-color: var(--container-border-color);
    box-shadow: var(--shadow-glass);
}

.thread-item.highlight {
    animation: thread-highlight 2s ease-out;
}

@keyframes thread-highlight {
    0%   { background-color: var(--point-color-10, rgba(255, 200, 50, 0.15)); }
    100% { background-color: transparent; }
}

/* 스레드 스택 컨텍스트 */
.thread-origin,
.thread-reply {
    position: relative;
    z-index: 0;
}

.thread-item.thread-reply {
    margin: 0;
    border: none;
    border-radius: 0;
    border-top: 1px solid var(--card-border-color);
    background: rgb(from var(--container-bg-color) r g b / 1);
}

/* 스레드 헤더 */
.thread-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-lg) 0;
}

/* 스레드 액션 버튼 */
.thread-actions {
    display: flex;
    gap: 3px;
}

/* === 스레드 연결선 (X/Twitter 스타일) === */

/* 오리진이 자식 답글을 가질 때: 프로필 아래 → 하단까지 선 */
.thread-origin:has(> .thread-reply) > .thread-header::after {
    content: '';
    position: absolute;
    left: calc(var(--spacing-lg) + 14px);
    top: calc(var(--spacing-lg) + 30px);
    bottom: 0;
    width: 2px;
    background: rgb(from var(--gray-500) r g b / 25%);
    z-index: -1;
    pointer-events: none;
}

/* 답글: 상단 → 프로필 중심까지 상향 연결선 */
.thread-reply::before {
    content: '';
    position: absolute;
    left: calc(var(--spacing-lg) + 14px);
    top: 0;
    height: calc(var(--spacing-md) + 15px);
    width: 2px;
    background: rgb(from var(--gray-500) r g b / 25%);
    z-index: -1;
    pointer-events: none;
}

/* 답글이 다음 형제/자식이 있을 때: 프로필 아래 → 하단까지 하향 연결선 */
.thread-reply:not(:last-child) > .thread-header::after,
.thread-reply:has(> .thread-reply) > .thread-header::after {
    content: '';
    position: absolute;
    left: calc(var(--spacing-lg) + 14px);
    top: calc(var(--spacing-md) + 30px);
    bottom: 0;
    width: 2px;
    background: rgb(from var(--gray-500) r g b / 25%);
    z-index: -1;
    pointer-events: none;
}

.thread-reply .thread-footer {
    padding-left: 50px;
}

.thread-reply .thread-header {
    padding: var(--spacing-md) var(--spacing-lg) 0;
}

.thread-content {
    padding: 8px 50px 10px 60px;
    line-height: 1.6;
}

.thread-content .unused-images-area {
    margin: 10px 0;
}

/* 답글 멘션 스타일 */
.reply-mention {
    display: inline-block;
    color: var(--accent-color);
    font-size: 0.9em;
}

.thread-footer {
    padding: 0 var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-reply-inline,
.btn-delete,
.thread-header .btn_s {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 4px;
    transition: background 0.2s;
}

.btn-reply-inline {
    margin-bottom: 0;
}

.btn-reply-inline:hover,
.btn-delete:hover,
.thread-header .btn_s:hover {
    background: var(--card-bg-color);
}

/* 답글 폼 */
.reply-form-container {
    margin-top: 10px;
    padding: 10px;
    border-radius: 4px;
}

.reply-form textarea {
    width: 100%;
    min-height: 60px;
    padding: 8px;
    border: 1px solid var(--input-border-color);
    border-radius: 4px;
    resize: vertical;
}

.reply-guest {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.reply-guest input {
    flex: 1;
    padding: 8px;
    border: 1px solid var(--input-border-color);
    border-radius: 4px;
}

.reply-buttons {
    margin-top: 8px;
    display: flex;
    gap: 6px;
    justify-content: flex-end;
}

.reply-btn {
    padding: 4px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8em;
    line-height: 1.4;
}

.reply-btn-submit {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
}

.reply-btn-cancel {
    background: var(--card-bg-color);
    color: var(--text-muted);
}

/* 답글 이미지 토글 */
.reply-img-toggle {
    margin-top: 8px;
}

.reply-img-toggle-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.8em;
    padding: 2px 0;
}

.reply-img-toggle-btn:hover {
    color: var(--primary-color);
}

.reply-img-body {
    margin-top: 6px;
}

.reply-dropzone {
    padding: 12px;
    border: 2px dashed var(--input-border-color);
    border-radius: 6px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8em;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.reply-dropzone:hover,
.reply-dropzone.dragover {
    border-color: var(--primary-color);
    background: rgba(var(--primary-color-rgb), 0.05);
}

.reply-dropzone i {
    margin-right: 4px;
}

.reply-file-grid {
    display: flex;
    gap: 6px;
    margin-top: 6px;
    flex-wrap: wrap;
}

.reply-file-card {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--btn-accent-bg);
}

.reply-file-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 답글 이미지 탭 */
.reply-img-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 6px;
}

.reply-img-tab {
    flex: 1;
    padding: 4px 8px;
    border: 1px solid var(--card-border-color);
    border-radius: 4px;
    background: var(--card-bg-color);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.75em;
    transition: background 0.2s, color 0.2s;
}

.reply-img-tab.active {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
}

.reply-url-input-row {
    display: flex;
    gap: 4px;
}

.reply-url-input {
    flex: 1;
    padding: 4px 8px;
    border: 1px solid var(--input-border-color);
    border-radius: 4px;
    font-size: 0.8em;
}

.reply-file-del {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

/* 반응형 */
@media (max-width: 600px) {
    .timeline-list,
    .timeline-view {
        max-width: 100%;
    }

    .thread-reply {
        margin-left: 0;
    }

    .tl_refresh_btn {
        position: fixed;
        top: 8px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 999;
        border-radius: 20px;
        padding: 6px 16px !important;
        font-size: 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.3);
        background: var(--card-bg-color);
        border: 1px solid var(--card-border-color);
    }
}

/* 빈 리스트 */
.empty_list {
    text-align: center;
    padding: 50px 20px;
    color: var(--text-muted);
}

/* 리스트 답글 컨테이너 */
.replies-container {
    margin-top: var(--spacing-sm);
}

.reply-item {
    border-top: 1px solid var(--card-border-color);
    padding: var(--spacing-md) var(--spacing-2xl);
    background: var(--card-bg-color);
    border-radius: 0;
}

.reply-header {
    margin-bottom: 5px;
}

.reply-header strong {
    color: var(--content-font-color);
    font-size: 0.9em;
}

.reply-date {
    color: var(--text-muted);
    font-size: 0.85em;
    margin-left: 10px;
}

.reply-content {
    color: var(--content-font-color);
    font-size: 0.95em;
    line-height: 1.5;
}

/* 이미지 업로드 및 미리보기 */
.file_info {
    font-size: 0.85em;
    color: var(--text-muted);
    margin-left: 10px;
}

.image-preview-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.preview-item {
    position: relative;
    width: 150px;
    text-align: center;
}

.preview-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border: 1px solid var(--border-light);
    border-radius: 4px;
}

.preview-name {
    display: block;
    margin-top: 5px;
    font-size: 0.85em;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.existing-files {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

.existing-files h4 {
    margin: 0 0 10px 0;
    font-size: 0.95em;
    color: var(--content-font-color);
}

.existing-file-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    padding: 10px;
    background: var(--card-bg-color);
    border-radius: 4px;
}

.existing-file-item img {
    border: 1px solid var(--border-light);
    border-radius: 4px;
}

.existing-file-item label {
    margin-left: 10px;
    color: var(--danger-color);
    cursor: pointer;
}

/* 레시피 선택 영역 스타일 */
.recipe-select-area {
    background: var(--card-bg-color);
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.recipe-select-area label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--accent-color);
}

.recipe-select-area select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    background: var(--btn-accent-bg);
    color: var(--content-font-color);
}

.recipe-details {
    margin-top: 15px;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.recipe-info {
    background: var(--btn-accent-bg);
    border: 1px solid var(--border-light);
    border-radius: 4px;
    padding: 15px;
}

.recipe-info h4 {
    margin: 0 0 10px 0;
    color: var(--content-font-color);
    font-size: 0.95em;
}

#recipe-materials ul {
    list-style: none;
    padding: 0;
    margin: 10px 0;
}

#recipe-materials li {
    padding: 5px 10px;
    margin: 5px 0;
    border-radius: 3px;
    font-size: 0.9em;
}

#recipe-materials li.has-material {
    background: rgba(76, 175, 80, 0.1);
    border-left: 3px solid #4CAF50;
    color: var(--content-font-color);
}

#recipe-materials li.lacks-material {
    background: rgba(244, 67, 54, 0.1);
    border-left: 3px solid #F44336;
    color: var(--content-font-color);
}

#recipe-materials li .warning {
    color: #F44336;
    font-weight: bold;
    margin-left: 5px;
}

#recipe-success-rate {
    margin: 10px 0;
    padding: 8px;
    background: var(--card-bg-color);
    border-radius: 3px;
    font-size: 0.9em;
}

.recipe-warning {
    margin-top: 15px;
    padding: 10px;
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid #FFC107;
    border-radius: 4px;
    color: var(--content-font-color);
    font-size: 0.85em;
}

.recipe-warning i {
    color: #FFC107;
    margin-right: 5px;
}

/* 조합 결과 표시 스타일 */
.recipe-result {
    padding: 20px;
    border-radius: 8px;
    margin: 15px 0;
    position: relative;
    overflow: hidden;
}

.recipe-result::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
}

.recipe-result.recipe-success {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, rgba(76, 175, 80, 0.05) 100%);
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.recipe-result.recipe-success::before {
    background: linear-gradient(90deg, #4CAF50, #8BC34A);
}

.recipe-result.recipe-fail {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.1) 0%, rgba(244, 67, 54, 0.05) 100%);
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.recipe-result.recipe-fail::before {
    background: linear-gradient(90deg, #F44336, #FF5722);
}

.recipe-result p {
    margin: 10px 0;
    color: var(--content-font-color);
}

.recipe-result strong {
    color: var(--accent-color);
    margin-right: 10px;
}

/* 타임라인 목록에서 조합글 표시 */
.timeline-item.has-recipe {
    position: relative;
}

.timeline-item.has-recipe::after {
    content: '\f0c3';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 10px;
    right: 10px;
    color: var(--accent-color);
    font-size: 1.2em;
    opacity: 0.6;
}

.recipe-badge {
    display: inline-block;
    padding: 2px 8px;
    background: var(--accent-color);
    color: white;
    border-radius: 12px;
    font-size: 0.75em;
    margin-left: 10px;
}

/* 스레드 이미지 */
.thread-image {
    margin: 15px 0;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    justify-content: center;
}

.thread-image img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

/* (구) reply-file-upload → reply-img-toggle로 대체 */

/* 답글 이미지 */
.reply-image {
    margin: 10px 0;
    border-radius: 6px;
    overflow: hidden;
}

.reply-image img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 6px;
}

/* 답글 파일 정보 (list.skin용) */
.reply-file-info {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 8px;
    padding: 4px 10px;
    background: rgba(var(--primary-color-rgb), 0.1);
    border-radius: 4px;
    font-size: 0.85em;
    color: var(--primary-color);
}

.reply-file-info i {
    font-size: 0.9em;
}

/* ===== 게시판 글쓰기 스타일 ===== */
.write_div {
    margin: var(--spacing-md) 0;
    position: relative;
}

.write_div:after {
    display: block;
    visibility: hidden;
    clear: both;
    content: "";
}

/* 게스트 정보 입력 영역 */
.bo_w_info {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.bo_w_info:after {
    display: block;
    visibility: hidden;
    clear: both;
    content: "";
}

.bo_w_info .frm_input {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--input-border-color);
    border-radius: var(--card-border-radius);
    font-family: var(--content-font-family);
    font-size: var(--content-font-size);
}

/* 파일 업로드 영역 */
.bo_w_flie {
    margin: var(--spacing-md) 0;
}

.file_wr {
    margin-bottom: var(--spacing-md);
}

.file_wr label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--content-font-color);
}

.file_wr .frm_file {
    display: block;
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--input-border-color);
    border-radius: var(--card-border-radius);
    background: var(--card-bg-color);
    font-family: var(--content-font-family);
    font-size: var(--content-font-size);
}

.file_wr .file_info {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 0.85em;
    color: var(--text-muted);
}

/* 제목 입력 */
.bo_w_tit {
    position: relative;
}

.bo_w_tit .frm_input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--input-border-color);
    border-radius: var(--card-border-radius);
    font-family: var(--content-font-family);
    font-size: var(--content-font-size);
}

/* 내용 입력 */
.wr_content {
    margin: var(--spacing-md) 0;
}

.wr_content textarea {
    width: 100%;
    min-height: 300px;
    padding: var(--spacing-md);
    border: 1px solid var(--input-border-color);
    border-radius: var(--card-border-radius);
    font-family: var(--content-font-family);
    font-size: var(--content-font-size);
    line-height: 1.6;
}

/* 버튼 영역 */
.btn_confirm {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.btn_confirm .btn {
    padding: var(--spacing-sm) var(--spacing-xl);
    border: 0;
    border-radius: var(--card-border-radius);
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn_confirm .btn_submit {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
}

.btn_confirm .btn_submit:hover {
    background: var(--btn-primary-hover-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn_confirm .btn_cancel {
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
}

.btn_confirm .btn_cancel:hover {
    background: rgb(from var(--btn-secondary-bg) r g b / 80%);
}

/* ===================================================
   대련 시스템 스타일
   =================================================== */

/* ── 대련/조합 액션 버튼 ── */
.btn-action-duel,
.btn-action-recipe {
    position: relative;
}

.btn-action-duel {
    color: #dc2626 !important;
    border-color: rgba(220, 38, 38, 0.3) !important;
}

.btn-action-duel:hover {
    background: rgba(220, 38, 38, 0.1) !important;
    border-color: #dc2626 !important;
}

.btn-action-recipe {
    color: #7c3aed !important;
    border-color: rgba(124, 58, 237, 0.3) !important;
}

.btn-action-recipe:hover {
    background: rgba(124, 58, 237, 0.1) !important;
    border-color: #7c3aed !important;
}

/* ── 대련 섹션 (게시물 내 카드) ── */
.duel-section {
    margin: var(--spacing-sm) var(--spacing-2xl);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.duel-request {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px 18px;
    position: relative;
    z-index: 1;
    color: #fff;
}

.duel-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.duel-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    backdrop-filter: blur(4px);
}

.duel-title {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.duel-subtitle {
    font-size: 13px;
    opacity: 0.85;
    line-height: 1.4;
}

.duel-time {
    font-size: 11px;
    opacity: 0.5;
    margin-top: 2px;
}

.duel-hint {
    font-size: 12px;
    margin-top: 6px;
}

/* ── 대련 결과 (시스템 답글) ── */
.duel-result {
    padding: 10px 14px;
    border-radius: 8px;
    background: var(--container-bg-color, #1a1a2e);
    border-left: 3px solid var(--accent-color, #e67e22);
}
.duel-result-header {
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 14px;
}
.duel-result-detail {
    font-size: 13px;
    line-height: 1.6;
}
.duel-result-hp {
    font-size: 12px;
    opacity: 0.8;
    margin-top: 4px;
}
.duel-result-end {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color, #333);
    font-size: 14px;
}
.duel-result-reward {
    font-size: 12px;
    opacity: 0.7;
    margin-top: 2px;
}
.duel-critical {
    color: #ff4757;
    font-weight: 700;
}

/* ── 대련 상태별 그래디언트 ── */
.duel-state-pending {
    background: linear-gradient(to right, 
	color-mix(in srgb, var(--btn-accent-bg) 70%, transparent) 0%, var(--btn-accent-bg) 50%, 
	color-mix(in srgb, var(--btn-accent-bg) 60%, transparent) 100%);
	color: var(--btn-accent-text);
    animation: pendingPulse 2.5s ease-in-out infinite;
}

.duel-state-pending::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(ellipse at 30% 0%, rgba(255,255,255,0.1) 0%, transparent 60%);
    pointer-events: none;
}

@keyframes pendingPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.5); }
    50% { box-shadow: 0 0 0 6px rgba(102, 126, 234, 0); }
}

.duel-state-active {
    background: linear-gradient(135deg, #b91c1c 0%, #dc2626 40%, #ef4444 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.duel-state-active::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(255, 200, 100, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.duel-state-active .duel-title {
    animation: battleGlow 1.5s ease-in-out infinite alternate;
}

@keyframes battleGlow {
    from { text-shadow: 0 0 4px rgba(255, 255, 255, 0.4); }
    to { text-shadow: 0 0 12px rgba(255, 255, 255, 0.8), 0 0 25px rgba(255, 200, 100, 0.3); }
}

.duel-state-finished {
    background: var(--gray-800);
}

.duel-state-finished .duel-icon {
    animation: trophySpin 0.8s ease-out;
}

@keyframes trophySpin {
    0% { transform: rotateY(0deg) scale(1); }
    50% { transform: rotateY(180deg) scale(1.2); }
    100% { transform: rotateY(360deg) scale(1); }
}

/* ── 대련 버튼 ── */
.duel-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.duel-btn {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 8px;
    padding: 8px 18px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
    font-size: 13px;
    backdrop-filter: blur(4px);
}

.duel-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.duel-btn:active {
    transform: scale(0.97);
}

.duel-btn.accept {
    background: rgba(34, 197, 94, 0.8);
    border-color: rgba(34, 197, 94, 0.6);
}

.duel-btn.accept:hover {
    background: rgba(34, 197, 94, 0.95);
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

.duel-btn.decline {
    background: rgba(239, 68, 68, 0.7);
    border-color: rgba(239, 68, 68, 0.5);
}

.duel-btn.decline:hover {
    background: rgba(239, 68, 68, 0.9);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

/* ── HP 바 ── */
.duel-status-bar {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(0, 0, 0, 0.25);
    padding: 12px 14px;
    border-radius: 8px;
    backdrop-filter: blur(4px);
}

.duel-hp {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
}

.duel-hp strong {
    min-width: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hp-bar {
    flex: 1;
    min-width: 60px;
    max-width: 120px;
    height: 8px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.hp-fill {
    height: 100%;
    background: linear-gradient(90deg, #4ade80, #22c55e);
    border-radius: 4px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.hp-fill::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.4) 50%,
        transparent 100%
    );
    animation: hpShine 2.5s ease-in-out infinite;
}

@keyframes hpShine {
    0% { transform: translateX(-150%); }
    100% { transform: translateX(150%); }
}

.hp-fill.medium {
    background: linear-gradient(90deg, #f59e0b, #d97706);
}

.hp-fill.low {
    background: linear-gradient(90deg, #ef4444, #dc2626);
    animation: hpCritical 0.6s ease-in-out infinite alternate;
}

@keyframes hpCritical {
    from { opacity: 0.7; }
    to { opacity: 1; }
}

.duel-hp span {
    min-width: 50px;
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-size: 12px;
    opacity: 0.9;
}

/* ── 대련 결과 모달 ── */
.duel-result-modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.duel-result-modal .duel-result-content {
    background: var(--card-bg-color);
    border-radius: 16px;
    padding: 30px;
    max-width: 400px;
    width: 90%;
    text-align: center;
    color: var(--content-font-color);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    animation: modalSlideUp 0.3s ease-out;
}

@keyframes modalSlideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.duel-result-header h3 {
    margin: 0 0 20px 0;
    font-size: 1.4em;
}

.damage-calculation {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.dice-roll {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    padding: 6px;
    background: var(--card-bg-color);
    border-radius: 6px;
}

.stat-label {
    font-weight: 700;
    min-width: 40px;
}

.dice-value {
    color: var(--primary-color);
    font-weight: 700;
}

.total-value {
    font-weight: 800;
    font-size: 1.1em;
}

.vs {
    font-weight: 800;
    font-size: 18px;
    color: var(--danger-color);
    letter-spacing: 2px;
}

.final-damage {
    font-size: 22px;
    color: var(--danger-color);
    padding: 12px;
    background: var(--card-bg-color);
    border-radius: 10px;
    font-weight: 700;
}

/* ── 대련 신청 카드 (글쓰기 폼) ── */
.duel-write-card {
    border: 1px solid var(--card-border-color);
    border-radius: var(--card-border-radius);
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.duel-write-card.active {
    border-color: #ff6b6b;
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.12);
}

.duel-write-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 60%, #24243e 100%);
    color: #fff;
    cursor: pointer;
    user-select: none;
    transition: opacity 0.2s;
}

.duel-write-header:hover {
    opacity: 0.92;
}

.duel-write-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.duel-write-icon {
    font-size: 22px;
    filter: drop-shadow(0 0 6px rgba(255, 200, 100, 0.4));
}

.duel-write-title {
    font-size: 14px;
    font-weight: 700;
    display: block;
    letter-spacing: 0.3px;
}

.duel-write-hint {
    font-size: 11px;
    opacity: 0.6;
    display: block;
    margin-top: 2px;
}

/* 토글 스위치 */
.duel-toggle {
    position: relative;
    width: 46px;
    height: 24px;
    display: inline-block;
    flex-shrink: 0;
}

.duel-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.duel-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    transition: 0.3s;
}

.duel-toggle-slider::before {
    content: '';
    position: absolute;
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background: #fff;
    border-radius: 50%;
    transition: 0.3s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.duel-toggle input:checked + .duel-toggle-slider {
    background: #ff6b6b;
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.4);
}

.duel-toggle input:checked + .duel-toggle-slider::before {
    transform: translateX(22px);
}

/* 대련 본문 영역 */
.duel-write-body {
    padding: 18px;
    background: var(--card-bg-color);
    border-top: 1px solid var(--card-border-color);
    animation: duelBodySlide 0.3s ease-out;
}

@keyframes duelBodySlide {
    from { opacity: 0; max-height: 0; }
    to { opacity: 1; max-height: 500px; }
}

/* 대련 상대 선택 */
.duel-opponent-select {
    margin-bottom: 12px;
}

.duel-opponent-select label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 13px;
    color: var(--content-font-color);
}

.duel-opponent-select label i {
    margin-right: 4px;
    color: var(--primary-color);
}

.duel-opponent-select select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 13px;
    transition: border-color 0.2s;
}

.duel-opponent-select select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--primary-color-rgb, 0, 123, 255), 0.1);
}

.duel-no-opponents {
    margin: 8px 0 0;
    padding: 10px;
    background: var(--card-bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-muted);
}

.duel-no-opponents i {
    margin-right: 4px;
}

/* 대련권 상태 */
.duel-item-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--card-bg-color);
    border-radius: 6px;
    font-size: 13px;
    margin-bottom: 12px;
    border: 1px solid var(--card-border-color);
}

.duel-item-status i {
    color: var(--primary-color);
}

.duel-item-badge {
    margin-left: auto;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
}

.duel-item-badge.ok {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
}

.duel-item-badge.empty {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
}

/* 대련 규칙 안내 */
.duel-rules {
    padding: 10px 12px;
    background: var(--card-bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-muted);
    border: 1px dashed var(--card-border-color);
    line-height: 1.5;
}

.duel-rules i {
    margin-right: 4px;
    color: var(--primary-color);
}

/* ── 대련 승리자 ── */
.duel-winner {
    text-align: center;
    font-size: 15px;
    font-weight: 700;
}

/* ── 토스트 메시지 ── */
.toast-message {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 12px 24px;
    border-radius: 10px;
    z-index: 10000;
    font-weight: 600;
    color: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    animation: toastSlideIn 0.3s ease-out;
}

.toast-success { background: linear-gradient(135deg, #22c55e, #16a34a); }
.toast-error { background: linear-gradient(135deg, #ef4444, #dc2626); }
.toast-warning { background: linear-gradient(135deg, #f59e0b, #d97706); color: #fff; }
.toast-info { background: linear-gradient(135deg, #3b82f6, #2563eb); }

@keyframes toastSlideIn {
    from { transform: translate(-50%, -100%); opacity: 0; }
    to { transform: translate(-50%, 0); opacity: 1; }
}

/* ── 로딩 오버레이 ── */
#loadingOverlay .loading-spinner {
    width: 44px;
    height: 44px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ── 반응형 ── */
@media (max-width: 768px) {
    .timeline-write {
        max-width: 100%;
        padding: 0 var(--spacing-sm);
    }

    .bo_w_info {
        flex-direction: column;
    }

    .bo_w_info .frm_input {
        width: 100%;
        min-width: 0;
    }

    .write_div {
        margin: var(--spacing-sm) 0;
    }

    .bo_w_flie {
        margin: var(--spacing-sm) 0;
    }

    .btn_confirm {
        flex-direction: column;
    }

    .btn_confirm .btn {
        width: 100%;
    }

    /* 대련 카드 반응형 */
    .duel-section {
        margin: var(--spacing-sm) var(--spacing-md);
    }

    .duel-actions {
        justify-content: center;
    }

    .duel-hp strong {
        min-width: 50px;
        font-size: 12px;
    }

    .hp-bar {
        min-width: 40px;
    }
}

/* ===================================================
   Footer 글 작성 폼
   =================================================== */

/* 타임라인 하단 여백 (footer에 가려지지 않도록) */
.timeline-list .timeline-container {
    padding-bottom: 70px;
}

/* Footer 컨테이너 */
.tl_write_footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 900;
    background: var(--container-bg-color);
    box-shadow: var(--shadow-glass);
    max-width: 800px;
    margin: 0 auto;
}

/* 접힌 상태 바 */
.tl_write_bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    cursor: pointer;
    user-select: none;
    font-weight: 600;
    font-size: 0.95em;
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    transition: background 0.2s;
}

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

.tl_write_bar i:first-child {
    margin-right: 8px;
}

.tl_bar_arrow {
    transition: transform 0.25s;
    color: var(--text-muted);
}

.tl_write_footer.open .tl_bar_arrow {
    transform: rotate(180deg);
}

/* 펼친 패널 */
.tl_write_panel {
    display: none;
    max-height: 70vh;
    overflow-y: auto;
    padding: 16px;
    backdrop-filter: blur(8px);
}

/* 카테고리 선택 */
.tl_w_category {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.9em;
    margin-bottom: 8px;
}

/* 제목 입력 */
.tl_w_subject {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 1em;
    font-weight: 600;
    margin-bottom: 8px;
    outline: none;
    transition: border-color 0.2s;
}

.tl_w_subject:focus {
    border-color: var(--primary-color);
}

.tl_w_subject::placeholder {
    font-weight: normal;
    color: var(--text-muted);
}

/* 내용 입력 */
.tl_w_content {
    width: 100%;
    min-height: 80px;
    max-height: 200px;
    padding: 10px 12px;
    border: 1px solid var(--form-border-color);
    border-radius: 6px;
    background: var(--form-bg-color);
    color: var(--form-text-color);
    font-family: var(--content-font-family);
    font-size: var(--content-font-size);
    line-height: 1.6;
    resize: vertical;
    margin-bottom: 8px;
    outline: none;
    transition: border-color 0.2s;
}

.tl_w_content:focus {
    border-color: var(--primary-color);
}

/* ── 토글 카드 ── */
/* 조합/대련 탭 */
.tl_action_tabs {
    margin-bottom: 8px;
}

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

.tl_action_tab {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--card-border-color);
    border-radius: 8px 8px 0 0;
    background: var(--card-bg-color);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
    transition: background 0.2s, color 0.2s;
}

.tl_action_tab:hover {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
}

.tl_action_tab.active {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    border-bottom-color: var(--btn-primary-bg);
}

.tl_action_tab i {
    margin-right: 4px;
}

.tl_action_panel {
    padding: 12px;
    border: 1px solid var(--card-border-color);
    border-top: none;
    border-radius: 0 0 8px 8px;
    background: var(--card-bg-color);
}

/* 이미지 토글 카드 */
.tl_toggle_card {
    border: 1px solid var(--card-border-color);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 8px;
}

.tl_toggle_header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    cursor: pointer;
    user-select: none;
    font-size: 0.9em;
    font-weight: 600;
    transition: background 0.2s;
}

.tl_toggle_header i {
    margin-right: 4px;
}


.tl_toggle_header:hover {
    background: var(--card-bg-color);
    color: var(--content-font-color);
}

.tl_toggle_arrow {
    font-size: 0.8em;
    color: var(--text-muted);
    transition: transform 0.25s;
}

.tl_toggle_body {
    display: none;
    padding: 12px 14px;
    border-top: 1px solid var(--container-border-color);
    background: var(--container-bg-color);
}

.tl_toggle_empty {
    margin: 0;
    padding: 8px 0;
    font-size: 0.85em;
    color: var(--text-muted);
    text-align: center;
}

.tl_toggle_empty i {
    margin-right: 4px;
}

/* ── 레시피 UI ── */
.tl_recipe_item {
    margin-bottom: 10px;
    border: 1px solid var(--card-border-color);
    border-radius: 6px;
    overflow: hidden;
}

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

/* 재료 상세 */
.tl_recipe_detail {
    border-top: 1px solid var(--card-border-color);
}

.tl_recipe_detail:empty {
    display: none;
}

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

.tl_mat_list li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    font-size: 0.8em;
    border-bottom: 1px solid var(--card-border-color);
}

.tl_mat_list li:last-child {
    border-bottom: none;
}

.tl_mat_ok {
    background: rgba(34, 197, 94, 0.06);
}

.tl_mat_lack {
    background: rgba(239, 68, 68, 0.06);
}

.tl_mat_name {
    flex: 1;
    color: var(--content-font-color);
}

.tl_mat_qty {
    font-variant-numeric: tabular-nums;
    color: var(--text-muted);
}

.tl_mat_ok .tl_mat_qty {
    color: #16a34a;
}

.tl_mat_lack .tl_mat_qty {
    color: #dc2626;
}

.tl_mat_badge {
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.85em;
    font-weight: 600;
    background: rgba(239, 68, 68, 0.12);
    color: #dc2626;
}

.tl_mat_warn {
    padding: 6px 12px;
    font-size: 0.8em;
    color: #dc2626;
    background: rgba(239, 68, 68, 0.06);
}

.tl_mat_warn i {
    margin-right: 4px;
}

.tl_mat_info {
    padding: 6px 12px;
    font-size: 0.8em;
    color: #16a34a;
    background: rgba(34, 197, 94, 0.06);
}

.tl_mat_info i {
    margin-right: 4px;
}

.tl_mat_empty {
    display: block;
    padding: 8px 12px;
    font-size: 0.8em;
    color: var(--text-muted);
}

.tl_recipe_sel {
    flex: 1;
    padding: 8px 10px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.85em;
}

.tl_recipe_cnt {
    padding: 8px 6px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.85em;
    text-align: center;
}

.tl_recipe_summary {
    margin-top: 10px;
    padding: 10px 12px;
    background: rgba(124, 58, 237, 0.05);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: 6px;
    font-size: 0.85em;
    color: var(--content-font-color);
}

.tl_recipe_summary ul {
    list-style: none;
    padding: 0;
    margin: 0 0 6px;
}

.tl_recipe_summary li {
    padding: 3px 0;
}

.tl_recipe_summary strong {
    color: var(--accent-color);
}

.tl_recipe_warn {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px dashed rgba(124, 58, 237, 0.2);
    font-size: 0.8em;
    color: var(--text-muted);
}

.tl_recipe_warn i {
    color: #FFC107;
    margin-right: 4px;
}

/* ── 융합 UI (footer) ── */
.tl_fusion_select {
    margin-bottom: 10px;
}

.tl_fusion_select label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 0.85em;
    color: var(--content-font-color);
}

.tl_fusion_select label i {
    margin-right: 4px;
    color: var(--primary-color);
}

.tl_fusion_rule_sel {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--content-bg);
    color: var(--content-font-color);
    font-size: 0.9em;
}

.tl_fusion_desc {
    margin-bottom: 10px;
    font-size: 0.85em;
    color: var(--text-muted);
}

.tl_fusion_grid {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.tl_fusion_slot {
    flex: 0 0 auto;
}

.tl_fusion_slot_inner {
    width: 80px;
    min-height: 80px;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    background: var(--content-bg);
    font-size: 0.75em;
    text-align: center;
    padding: 4px;
    position: relative;
    overflow: hidden;
    gap: 4px;
}

.tl_fusion_slot_inner:hover {
    border-color: var(--primary-color);
    background: rgba(124, 58, 237, 0.05);
}

.tl_fusion_slot_inner i.fa-plus {
    font-size: 1.5em;
    color: var(--text-muted);
}

.tl_fusion_slot_item {
    font-size: 0.85em;
    font-weight: 600;
    word-break: keep-all;
    line-height: 1.2;
}

.tl_fusion_slot_remove {
    position: absolute;
    top: 2px;
    right: 4px;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1em;
    font-weight: bold;
    line-height: 1;
}

.tl_fusion_slot_remove:hover {
    color: #dc3545;
}

.tl_fusion_info {
    font-size: 0.85em;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.tl_fusion_info strong {
    color: var(--primary-color);
}

/* 융합 아이템 선택 팝업 */
.tl_fusion_popup_overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tl_fusion_popup {
    background: var(--content-bg, #fff);
    border-radius: 12px;
    width: 320px;
    max-height: 400px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

.tl_fusion_popup_header {
    padding: 12px 16px;
    font-weight: 700;
    font-size: 0.9em;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tl_fusion_popup_close {
    background: none;
    border: none;
    font-size: 1.2em;
    cursor: pointer;
    color: var(--text-muted);
    padding: 0 4px;
}

.tl_fusion_popup_body {
    padding: 8px;
    max-height: 320px;
    overflow-y: auto;
}

.tl_fusion_popup_item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s;
    margin-bottom: 4px;
    gap: 8px;
}

.tl_fusion_popup_item:hover {
    background: rgba(124, 58, 237, 0.08);
}

.tl_fusion_popup_img {
    width: 28px;
    height: 28px;
    object-fit: contain;
    border-radius: 4px;
    margin-right: 8px;
    flex-shrink: 0;
}

.tl_fusion_popup_name {
    font-weight: 600;
    font-size: 0.9em;
    flex: 1;
}

.tl_fusion_popup_qty {
    font-size: 0.8em;
    color: var(--text-muted);
    font-weight: 600;
    flex-shrink: 0;
}

.tl_fusion_slot_img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 4px;
    flex-shrink: 0;
}

/* 레어리티 색상 */
.rarity_common { color: var(--content-font-color); }
.rarity_uncommon { color: #4CAF50; }
.rarity_rare { color: #2196F3; }
.rarity_epic { color: #9C27B0; }
.rarity_legendary { color: #FF9800; }

/* ── 아이템 태그 [item:이름] ── */
.item-tag {
    display: inline-flex; align-items: center; gap: 3px;
    padding: 1px 7px; margin: 0 1px;
    border-radius: 4px;
    font-size: 0.9em; font-weight: 500;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    vertical-align: baseline;
    white-space: nowrap;
}
.item-tag-icon { width: 16px; height: 16px; object-fit: contain; vertical-align: middle; }
.item-tag.rarity_uncommon { border-color: rgba(76,175,80,0.3); background: rgba(76,175,80,0.08); }
.item-tag.rarity_rare { border-color: rgba(33,150,243,0.3); background: rgba(33,150,243,0.08); }
.item-tag.rarity_epic { border-color: rgba(156,39,176,0.3); background: rgba(156,39,176,0.08); }
.item-tag.rarity_legendary { border-color: rgba(255,152,0,0.3); background: rgba(255,152,0,0.08); }
.item-tag-unknown { opacity: 0.5; font-style: italic; }
.item-tag[data-item-desc] { cursor: help; }
.item-tag-popup {
    position: absolute;
    z-index: 1000;
    max-width: 260px;
    padding: 10px 12px;
    background: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    font-size: 0.85em;
    line-height: 1.5;
    color: var(--content-font-color);
    word-break: break-word;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.item-tag-popup .popup-name {
    font-weight: bold;
    margin-bottom: 4px;
}
.item-tag-popup .popup-desc {
    color: var(--text-muted);
}

/* ── 사이드뷰 ── */
.tl-sv-wrap { position: relative; display: inline-block; }
.tl-sv-name {
    color: inherit; text-decoration: none; cursor: pointer;
    border-bottom: 1px dotted rgba(255,255,255,0.3);
}
.tl-sv-name:hover { border-bottom-color: rgba(255,255,255,0.6); }
.tl-sv-menu {
    display: none; position: absolute; left: 0; top: calc(100% + 4px); z-index: 100;
    min-width: 140px; padding: 4px 0;
    background: var(--container-bg-color, #1a1a2e);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
	backdrop-filter: blur(4px);
}
.tl-sv-menu.active { display: block; }
.tl-sv-menu a {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 14px; color: var(--content-font-color); text-decoration: none;
    font-size: 0.88em; white-space: nowrap;
}
.tl-sv-menu a:hover { background: rgba(255,255,255,0.06); }
.tl-sv-menu a i { width: 16px; text-align: center; opacity: 0.7; }

/* ── 대련 UI (footer) ── */
.tl_duel_select {
    margin-bottom: 10px;
}

.tl_duel_select label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 0.85em;
    color: var(--content-font-color);
}

.tl_duel_select label i {
    margin-right: 4px;
    color: var(--primary-color);
}

.tl_duel_select select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.85em;
}

.tl_duel_item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    border-radius: 6px;
    font-size: 0.85em;
    margin-bottom: 10px;
    border: 0;
}

.tl_duel_badge {
    margin-left: auto;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.8em;
    font-weight: 700;
}

.tl_duel_item.has .tl_duel_badge {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
}

.tl_duel_item.no .tl_duel_badge {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
}

.tl_duel_rules {
    padding: 8px 12px;
    background: var(--card-bg-color);
    border-radius: 6px;
    font-size: 0.8em;
    color: rgb(from var(--content-font-color) r g b / 0.8);
    border: 0;
    line-height: 1.5;
}

.tl_duel_rules i {
    margin-right: 4px;
    color: var(--primary-color);
}

/* ── 이미지 탭 ── */
.tl_img_tabs {
    display: flex;
    gap: 0;
    margin-bottom: 10px;
    border: 1px solid var(--card-border-color);
    border-radius: 6px;
    overflow: hidden;
}

.tl_img_tab {
    flex: 1;
    padding: 8px 0;
    border: none;
    background: var(--container-bg-color);
    color: var(--text-muted);
    font-size: 0.85em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.tl_img_tab + .tl_img_tab {
    border-left: 1px solid var(--card-border-color);
}

.tl_img_tab.active {
    background: var(--primary-color);
    color: var(--btn-primary-text);
}

.tl_img_tab i {
    margin-right: 4px;
}

/* ── URL 입력 ── */
.tl_url_input_row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.tl_url_input {
    flex: 1;
    padding: 9px 12px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.85em;
    outline: none;
    transition: border-color 0.2s;
}

.tl_url_input:focus {
    border-color: var(--primary-color);
}

.tl_url_input::placeholder {
    color: var(--text-muted);
}

/* URL 카드 배지 (이미지 로드 실패 시) */
.tl_url_badge {
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 1.5em;
    color: var(--text-muted);
    background: var(--bg-color);
}

/* ── 이미지 드롭존 ── */
.tl_dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 24px 16px;
    border: 2px dashed var(--border-light);
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    text-align: center;
}

.tl_dropzone i {
    font-size: 1.6em;
}

.tl_dropzone p {
    margin: 0;
    font-size: 0.9em;
}

.tl_dz_note {
    font-size: 0.75em;
    opacity: 0.7;
}

.tl_dropzone:hover,
.tl_dropzone.dragover {
    border-color: var(--primary-color);
    background: rgba(var(--primary-color-rgb, 0, 123, 255), 0.03);
}

/* 파일 그리드 */
.tl_file_grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.tl_file_grid:empty {
    margin-top: 0;
}

.tl_file_card {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    background: var(--btn-accent-bg);
}

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

.tl_file_card .fa-file {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 1.5em;
    color: var(--text-muted);
}

.tl_file_del {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7em;
    opacity: 0;
    transition: opacity 0.2s;
}

.tl_file_card:hover .tl_file_del {
    opacity: 1;
}

/* ── 옵션 & 버튼 ── */
.tl_w_options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.tl_w_opt {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85em;
    color: var(--content-font-color);
    cursor: pointer;
}

.tl_w_opt input[type="checkbox"] {
    accent-color: var(--primary-color);
}

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

.tl_btn_cancel,
.tl_btn_submit {
    padding: 9px 20px;
    border: none;
    border-radius: 6px;
    font-size: 0.9em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}

.tl_btn_cancel {
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
}

.tl_btn_cancel:hover {
    opacity: 0.85;
}

.tl_btn_submit {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
}

.tl_btn_submit:hover {
    background: var(--btn-primary-hover-bg);
    transform: translateY(-1px);
}

.tl_btn_submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.tl_btn_sm {
    padding: 6px 12px;
    border: 1px solid var(--input-border-color);
    border-radius: 5px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.8em;
    cursor: pointer;
    transition: background 0.2s;
}

.tl_btn_sm:hover {
    background: var(--btn-accent-bg);
}

/* ── Footer 반응형 ── */
@media (max-width: 768px) {
    .tl_write_footer {
        position: fixed;
        bottom: 0;
        width: 100%;
        border-radius: 0;
    }

    .tl_write_bar {
        padding: 14px 16px;
        font-size: 15px;
        width: 100%;
        box-sizing: border-box;
    }

    .tl_write_panel {
        max-height: 60vh;
        padding: 0 12px 12px;
    }

    .tl_file_card {
        width: 64px;
        height: 64px;
    }

    .tl_recipe_row {
        flex-wrap: wrap;
    }

    .tl_recipe_sel {
        min-width: 0;
    }

    .tl_fusion_slot_inner {
        width: 64px;
        min-height: 64px;
    }

    .tl_fusion_slot_img {
        width: 28px;
        height: 28px;
    }

    .tl_fusion_popup {
        width: 90%;
        max-width: 320px;
    }
}

/* ── 융합 결과 카드 ── */
.fusion-result {
    border-radius: 10px;
    overflow: hidden;
    margin: 8px 0;
}

.fusion-result.fusion-success {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.08) 0%, rgba(76, 175, 80, 0.02) 100%);
    border: 1px solid rgba(76, 175, 80, 0.25);
}

.fusion-result.fusion-fail {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.08) 0%, rgba(244, 67, 54, 0.02) 100%);
    border: 1px solid rgba(244, 67, 54, 0.25);
}

.fusion-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(128, 128, 128, 0.1);
}

.fusion-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.75em;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.fusion-success .fusion-badge {
    background: rgba(76, 175, 80, 0.15);
    color: #2e7d32;
}

.fusion-fail .fusion-badge {
    background: rgba(244, 67, 54, 0.15);
    color: #c62828;
}

.fusion-rule {
    font-size: 0.85em;
    font-weight: 600;
    color: var(--content-font-color);
}

/* 결과 아이템 카드 */
.fusion-item-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 14px;
}

.fusion-item-img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    border-radius: 8px;
    background: rgba(128, 128, 128, 0.08);
    padding: 4px;
    flex-shrink: 0;
}

.fusion-success .fusion-item-img {
    box-shadow: 0 0 12px rgba(76, 175, 80, 0.3);
}

.fusion-fail .fusion-item-img {
    opacity: 0.7;
    filter: grayscale(30%);
}

.fusion-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.fusion-item-name {
    font-size: 1.05em;
    font-weight: 700;
    color: var(--content-font-color);
    word-break: keep-all;
}

/* 레어도별 아이템명 색상 */
.fusion-item-card.rarity_uncommon .fusion-item-name { color: #4CAF50; }
.fusion-item-card.rarity_rare .fusion-item-name { color: #2196F3; }
.fusion-item-card.rarity_epic .fusion-item-name { color: #9C27B0; }
.fusion-item-card.rarity_legendary .fusion-item-name { color: #FF9800; }

.fusion-item-desc {
    font-size: 0.8em;
    color: var(--text-muted);
}

.fusion-success .fusion-item-desc { color: #4CAF50; font-weight: 600; }
.fusion-fail .fusion-item-desc { color: var(--text-muted); }

/* 재료 소멸 (보상 없음) */
.fusion-item-card.fusion-destroyed {
    padding: 20px 14px;
    justify-content: center;
    text-align: center;
}

.fusion-destroyed .fusion-item-name {
    color: var(--text-muted);
    font-size: 0.95em;
}

.fusion-destroyed .fusion-item-desc {
    font-size: 0.8em;
}

/* 하단: 투입 재료 + 주사위 */
.fusion-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-top: 1px solid rgba(128, 128, 128, 0.1);
    font-size: 0.78em;
    color: var(--text-muted);
}

.fusion-materials {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.fusion-roll {
    flex-shrink: 0;
    font-weight: 600;
}

.fusion-roll i {
    margin-right: 3px;
}

.fusion-success .fusion-roll { color: #4CAF50; }
.fusion-fail .fusion-roll { color: #F44336; }

@media (max-width: 640px) {
    .fusion-item-img {
        width: 42px;
        height: 42px;
    }

    .fusion-item-name {
        font-size: 0.95em;
    }

    .fusion-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .fusion-materials {
        white-space: normal;
    }
}

/* ===================================================
   아레나 UI
   =================================================== */

/* ── 아레나 섹션 (view.skin.php) ── */
.arena-section {
    margin: var(--spacing-sm) var(--spacing-2xl);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.arena-round {
    font-size: 12px;
    font-weight: 400;
    opacity: 0.85;
    margin-left: 6px;
    padding: 2px 8px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    vertical-align: middle;
}

.arena-teams-status {
    display: flex;
    gap: 0;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 8px;
    backdrop-filter: blur(4px);
    overflow: hidden;
}

.arena-team-col {
    flex: 1;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.arena-team-col:first-child {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.arena-team-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    opacity: 0.6;
    margin-bottom: 2px;
}

.arena-vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    flex-shrink: 0;
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0.15);
}

.arena-ko {
    font-size: 12px;
    opacity: 0.6;
    font-weight: 600;
}

/* ── 아레나 결과 (시스템 답글 내) ── */
.arena-result {
    border-left-color: #c0392b;
}

.arena-target-result {
    padding: 4px 0;
    font-size: 13px;
    line-height: 1.6;
    border-bottom: 1px solid rgba(128, 128, 128, 0.1);
}

.arena-target-result:last-of-type {
    border-bottom: none;
}

.arena-ko-text {
    color: #ff4757;
    font-weight: 700;
}

.arena-next-turn {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color, #333);
    font-size: 13px;
    opacity: 0.85;
}

/* ── 아레나 글쓰기 폼 (write.skin.php) ── */
.tl_arena_teams {
    display: flex;
    gap: 0;
    align-items: stretch;
    margin-bottom: 10px;
    border: 1px solid var(--card-border-color);
    border-radius: 8px;
    overflow: hidden;
    background: var(--card-bg-color);
}

.tl_arena_team {
    flex: 1;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tl_arena_team:first-child {
    border-right: 1px solid var(--card-border-color);
}

.tl_arena_team h4 {
    margin: 0 0 4px 0;
    font-size: 0.82em;
    font-weight: 700;
    color: var(--content-font-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tl_arena_member_fixed {
    padding: 7px 10px;
    background: var(--container-bg-color);
    border-radius: 6px;
    font-size: 0.85em;
    color: var(--content-font-color);
    opacity: 0.8;
    border: 1px solid var(--card-border-color);
}

.tl_arena_vs {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    flex-shrink: 0;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 1px;
    color: var(--text-muted);
    background: var(--container-bg-color);
    border-left: 1px solid var(--card-border-color);
    border-right: 1px solid var(--card-border-color);
}

.tl_arena_team select {
    width: 100%;
    padding: 7px 10px;
    border: 1px solid var(--input-border-color);
    border-radius: 6px;
    background: var(--card-bg-color);
    color: var(--content-font-color);
    font-size: 0.85em;
}

.tl_arena_team select:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* ── 아레나 모바일 ── */
@media (max-width: 640px) {
    .arena-section {
        margin: var(--spacing-sm) var(--spacing-md);
    }

    .arena-teams-status {
        flex-direction: column;
    }

    .arena-team-col:first-child {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .arena-vs-divider {
        width: 100%;
        height: 28px;
    }

    .tl_arena_teams {
        flex-direction: column;
    }

    .tl_arena_team:first-child {
        border-right: none;
        border-bottom: 1px solid var(--card-border-color);
    }

    .tl_arena_vs {
        width: 100%;
        height: 28px;
        border-left: none;
        border-right: none;
        border-top: 1px solid var(--card-border-color);
        border-bottom: 1px solid var(--card-border-color);
    }
}