/**
 * 三角洲改枪码 - 前台样式
 * 复用 zibll 主题变量和 .posts-item.card.style3 基础样式
 * 仅定义改枪码插件特有的增量覆盖和扩展样式
 */

/* ==================== 变量（兼容旧版） ==================== */
body, .df-guns-wrapper {
    --df-theme-color: var(--theme-color);
    --df-focus-color: var(--focus-color, var(--theme-color));
    --df-theme-color-rgb: 240, 68, 148;
}

/* ==================== 全局按钮重置 ==================== */
.df-guns-wrapper button {
    border: none;
    outline: none;
    font-family: inherit;
}

/* ==================== 基础布局 ==================== */
.df-guns-wrapper {
    background: var(--body-bg-color, #f5f6f7);
    min-height: 100vh;
    padding: 10px 0 20px;
}

.df-guns-container {
    max-width: var(--mian-max-width, 1200px);
    margin: 0 auto;
    padding: 0 15px;
}

/* ==================== 顶部导航 ==================== */
.df-guns-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    background: var(--main-bg-color, #fff);
    border-radius: var(--main-radius, 8px);
    margin-bottom: 20px;
    box-shadow: 0 0 10px var(--main-shadow, rgba(116, 116, 116, 0.08));
}

.df-guns-header-left { flex: 1; }

.df-guns-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--key-color, #333);
    margin: 0 0 5px;
    line-height: 1.2;
}

.df-guns-subtitle {
    font-size: 14px;
    color: var(--muted-color, #777);
    margin: 0;
}

.df-guns-header-right {
    display: flex;
    gap: 10px;
    align-items: center;
}

.df-guns-header-right .df-btn-outline {
    border: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
    padding: 6px 12px;
}

.df-guns-header-right .user-avatar { flex-shrink: 0; }

.df-guns-header-right .user-avatar .avatar,
.df-guns-header-right .user-avatar .avatar img,
.df-guns-header-right .user-avatar .avatar.avatar-img {
    width: 28px !important;
    height: 28px !important;
    border-radius: 50% !important;
}

.df-guns-header-right .user-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--main-color, #4e5358);
}

/* ==================== 按钮 ==================== */
.df-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    border-radius: var(--main-radius, 8px);
    color: #888a8f;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.df-btn .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.df-btn-primary {
    background: var(--df-theme-color) !important;
    color: #fff !important;
    opacity: 1 !important;
    position: relative;
    z-index: 1;
}

.df-btn-primary:hover {
    background: var(--df-focus-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--theme-color-rgb), 0.3);
}

.df-btn-outline {
    background: transparent;
    color: var(--main-color, #4e5358);
    border: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-btn-outline:hover {
    border-color: var(--df-theme-color);
    color: var(--df-theme-color);
}

.df-btn-cancel {
    background: var(--muted-bg-color, #f0f0f0);
    color: var(--main-color, #4e5358);
}

.df-btn-cancel:hover {
    background: var(--muted-2-bg-color, #e0e0e0);
}

/* ==================== 筛选栏 ==================== */
.df-guns-filter-bar {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 16px;
    background: var(--main-bg-color, #fff);
    border-radius: var(--main-radius, 8px);
    margin-bottom: 20px;
    box-shadow: 0 0 10px var(--main-shadow, rgba(116, 116, 116, 0.08));
    flex-wrap: wrap;
}

.df-filter-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.df-filter-label {
    font-size: 13px;
    color: var(--muted-color, #777);
    white-space: nowrap;
    padding: 0 4px;
}

.df-filter-divider {
    width: 1px;
    height: 20px;
    background: var(--muted-bg-color, #eee);
    margin: 0 8px;
}

.df-filter-spacer {
    flex: 1;
}

.df-filter-seg {
    display: flex;
    gap: 2px;
    background: var(--muted-bg-color, #f0f0f0);
    padding: 3px;
    border-radius: 8px;
}

.df-seg-btn {
    display: inline-block;
    padding: 5px 12px;
    font-size: 12px;
    color: var(--main-color, #4e5358);
    background: transparent;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    line-height: 1.4;
}

.df-seg-btn:hover {
    color: var(--df-theme-color);
}

.df-seg-btn.active {
    color: #fff;
    background: var(--df-theme-color);
    box-shadow: 0 1px 4px rgba(var(--theme-color-rgb), 0.25);
}

/* ==================== 网格布局 ==================== */
.df-guns-widget-inner.df-guns-widget-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 20px;
    align-items: stretch;
}

.df-guns-widget-inner.df-guns-widget-grid .df-gun-card {
    height: auto;
    min-height: 100%;
}

.df-guns-widget-inner.df-guns-widget-grid .df-gun-card-body {
    min-height: 80px;
}

/* ==================== 卡片核心样式（基于主题 .posts-item.card.style3）==================== */
/**
 * 直接复用主题 .posts-item.card 的结构，扩展 df-gun- 前缀
 * 移除了与主题重复的 background / box-shadow / border-radius 定义
 */
.df-gun-card {
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    cursor: pointer;
    transition: 0.3s;
}

/* 缩略图 - 基于主题 item-thumbnail */
.df-gun-card-thumb {
    position: relative;
    width: 100%;
    height:120px;
    overflow: hidden;
    background: var(--muted-bg-color);
}

.df-gun-card-thumb img,
.df-gun-card-thumb .fit-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.df-gun-card:hover .df-gun-card-thumb img {
    transform: scale(1.05);
}

.df-gun-card-thumb-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--muted-bg-color), var(--muted-2-bg-color, #e0e0e0));
}

.df-gun-card-thumb-placeholder .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--muted-2-color, #bbb);
}

/* 卡片类型角标 */
.df-gun-card-type {
    position: absolute;
    top: 8px;
    left: 8px;
    padding: 3px 8px;
    font-size: 11px;
    color: #fff;
    background: rgba(0, 0, 0, 0.35);
    border-radius: 4px;
    z-index: 2;
}

/* 卡片主体 - 基于主题 .item-body */
.df-gun-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 10px;
    margin: 0;
}

.df-gun-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--key-color, #333);
    margin: 0 0 5px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
    min-height: 2.8em;
}

.df-gun-card-excerpt {
    font-size: 12px;
    color: var(--muted-color, #777);
    margin: 0 0 6px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
    flex: 1;
}

.df-gun-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    flex-shrink: 0;
}

.df-gun-card-weapon {
    font-size: 12px;
    color: var(--muted-2-color, #999);
}

.df-gun-card-price {
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.df-gun-card-price .price-icon {
    width: 12px;
    height: 12px;
}

/* 卡片底部作者信息 */
.df-gun-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-gun-card-author {
    display: flex;
    align-items: center;
    gap: 8px;
}

.df-gun-card-author .avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
}

.df-gun-card-author .avatar img,
.df-gun-card-author .avatar.avatar-img {
    width: 24px;
    height: 24px;
}

.df-gun-card-author span {
    font-size: 12px;
    color: var(--main-color, #4e5358);
}

.df-gun-card-author .muted-color {
    font-size: 11px;
    color: var(--muted-2-color, #999);
}

/* 缩略图左下角作者叠加层 */
.df-gun-card-author-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 6px 8px;
    background: linear-gradient(to top, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
    display: flex;
    align-items: flex-end;
}

.df-gun-card-author-info {
    display: flex;
    align-items: center;
    gap: 6px;
}

.df-gun-card-avatar .avatar {
    position: relative;
    flex-shrink: 0;
}

.df-gun-card-avatar .avatar,
.df-gun-card-avatar .avatar img,
.df-gun-card-avatar .avatar.avatar-img,
.df-gun-card-avatar .avatar .avatar-img {
    width: 24px !important;
    height: 24px !important;
    border-radius: 50% !important;
    object-fit: cover;
}

.df-gun-card-author-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.df-gun-card-author-name {
    font-size: 11px;
    font-weight: 500;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.df-gun-card-author-time {
    font-size: 11px;
    color: rgba(255,255,255,0.8);
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 复制按钮 */
.df-guns-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 12px;
    font-size: 12px;
    color: var(--muted-color, #777);
    background: var(--muted-bg-color, #f0f0f0);
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.df-guns-copy-btn .copy-icon {
    width: 14px;
    height: 14px;
    fill: currentColor;
    flex-shrink: 0;
}

.df-guns-copy-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.df-btn .release-icon {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 4px;
    fill: currentColor;
}

.df-guns-copy-btn:hover {
    color: #fff;
    background: var(--df-theme-color);
}

.df-guns-copy-btn:hover .copy-icon {
    fill: #fff;
}

.df-guns-copy-btn.copied {
    color: #fff;
    background: var(--success-color, #4caf50);
}

/* 操作按钮 */
.df-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 10px;
    font-size: 13px;
    color: var(--muted-color, #777);
    background: transparent;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.df-action-btn:hover {
    color: var(--df-theme-color);
    background: rgba(var(--df-theme-color-rgb), 0.1);
}

.df-action-btn .icon,
.df-action-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.df-action-btn.active {
    color: var(--df-theme-color);
}

.df-action-btn.active .icon,
.df-action-btn.active svg {
    fill: var(--df-theme-color);
}

/* 列表视图 */
.df-guns-list-view .df-gun-card {
    display: flex;
    flex-direction: row;
    align-items: stretch;
}

.df-guns-list-view .df-gun-card-thumb {
    width: 160px;
    min-width: 160px;
    height: auto;
    padding-bottom: 0;
    border-radius: var(--main-radius, 8px) 0 0 var(--main-radius, 8px);
}

.df-guns-list-view .df-gun-card-thumb img {
    position: relative;
}

.df-guns-list-view .df-gun-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 15px 20px;
}

.df-guns-list-view .df-gun-card-title {
    white-space: normal;
}

.df-guns-list-view .df-gun-card-footer {
    border-top: none;
    padding-top: 0;
    margin-top: 8px;
}

.df-guns-list-view .df-gun-card-meta {
    margin-bottom: 8px;
}

.df-guns-list-view .df-gun-card-excerpt {
    display: none;
}

/* ==================== 空状态 ==================== */
.df-guns-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: var(--main-bg-color, #fff);
    border-radius: var(--main-radius, 8px);
    box-shadow: 0 0 10px var(--main-shadow, rgba(116, 116, 116, 0.08));
}

.df-guns-empty p {
    font-size: 14px;
    color: var(--muted-2-color, #999);
}

/* ==================== 分页 ==================== */
.theme-pagination.ajax-pag {
    overflow: hidden;
    text-align: center;
    transition: 0.2s;
    line-height: 1.4;
}

.theme-pagination {
    margin: 10px 0 !important;
  }

.theme-pagination.ajax-pag .current,
.theme-pagination.ajax-pag .page-numbers,
.theme-pagination.ajax-pag a {
    padding: 6px 9px 5px;
    color: var(--muted-color, #777);
    display: inline-block;
    border-radius: 3px;
    background-color: var(--main-border-color, rgba(50, 50, 50, 0.06));
    margin: 3px;
    min-width: 31px;
    text-decoration: none;
    transition: all 0.2s;
}

.theme-pagination.ajax-pag .current {
    background-color: var(--focus-color, var(--df-theme-color)) !important;
    color: #fff !important;
}

.theme-pagination.ajax-pag a:hover {
    opacity: 0.7;
    background-color: var(--focus-color, var(--df-theme-color));
    color: #fff;
}

.theme-pagination.ajax-pag .page-numbers.disabled {
    color: var(--muted-2-color, #bbb);
    background-color: var(--muted-bg-color, #f0f0f0);
    cursor: not-allowed;
    opacity: 0.6;
    pointer-events: none;
}

.theme-pagination.ajax-pag .prev,
.theme-pagination.ajax-pag .next {
    padding: 6px 12px;
}

.theme-pagination.ajax-pag .page-numbers.dots {
    background-color: transparent;
    border-color: transparent;
    cursor: default;
    pointer-events: none;
}

.theme-pagination.ajax-pag .pag-jump {
    display: inline-flex;
    align-items: center;
    position: relative;
}

.theme-pagination.ajax-pag .pag-jump .jump-icon {
    z-index: 1;
    cursor: pointer;
}

.theme-pagination.ajax-pag .pag-jump .jump-icon:hover {
    color: var(--focus-color, var(--df-theme-color));
}

.theme-pagination.ajax-pag .pag-jump .jump-input {
    opacity: 0;
    height: 100%;
    width: 100%;
    border-radius: 3px;
    position: absolute;
    left: 0;
    top: 0;
    transition: 0.2s;
    padding: 5px 22px 5px 5px;
    text-align: center;
}

.theme-pagination.ajax-pag .jump-input:focus,
.theme-pagination.ajax-pag .pag-jump:hover .jump-input {
    opacity: 1;
}

.theme-pagination.ajax-pag .loading,
.theme-pagination.ajax-pag .loading-icon {
    -webkit-animation: none !important;
    animation: none !important;
}

/* ==================== 列表容器 ==================== */
.df-guns-widget-inner.df-guns-widget-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    align-items: stretch;
}

.df-guns-widget-inner.df-guns-list-view {
    grid-template-columns: 1fr;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ==================== 我的弹窗内分页 ==================== */
.df-my-pagination {
    overflow: hidden;
    text-align: center;
    padding: 15px 0 5px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
    margin-top: 10px;
    line-height: 1.4;
}

.df-my-pagination .page-numbers {
    display: inline-block;
    padding: 5px 8px 4px;
    font-size: 13px;
    color: var(--muted-color, #777);
    background-color: var(--main-border-color, rgba(50, 50, 50, 0.06));
    border-radius: 3px;
    margin: 2px;
    min-width: 28px;
    text-decoration: none;
    transition: all 0.2s;
}

.df-my-pagination .page-numbers:hover {
    color: #fff;
    background-color: var(--focus-color, var(--df-theme-color));
}

.df-my-pagination .current,
.df-my-pagination .page-numbers.current {
    background-color: var(--focus-color, var(--df-theme-color)) !important;
    color: #fff !important;
}

.df-my-pagination .page-numbers.disabled {
    color: var(--muted-2-color, #bbb);
    background-color: var(--muted-bg-color, #f0f0f0);
    cursor: not-allowed;
    opacity: 0.6;
}

.df-my-pagination .page-numbers.dots {
    background-color: transparent;
    cursor: default;
    pointer-events: none;
}

/* ==================== 发布表单（Modal）==================== */
.df-submit-modal .modal-dialog {
    margin: 30px auto;
    max-width: 560px;
}

.df-submit-modal .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    border-bottom: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-submit-modal .modal-header .modal-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--key-color, #333);
    margin: 0;
}

.df-submit-modal .modal-body {
    padding: 20px 24px;
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

.df-submit-modal .modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 24px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-form-group {
    margin-bottom: 20px;
}

.df-form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--key-color, #333);
    margin-bottom: 8px;
}

.df-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* 分类按钮样式 */
.df-category-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    background: var(--body-bg-color, #f5f6f7);
    border: 2px solid var(--main-border-color, rgba(50, 50, 50, 0.1));
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.df-category-btn:hover {
    border-color: var(--theme-color, #4a90e2);
}

.df-category-btn.active {
    background: var(--theme-color, #4a90e2);
    border-color: var(--theme-color, #4a90e2);
    color: #fff;
}

.df-category-btn.active label {
    color: #fff;
}

.df-category-btn label {
    font-size: 14px;
    font-weight: 600;
    color: var(--key-color, #333);
    cursor: pointer;
    margin: 0;
}

.form-control {
    width: 100%;
    padding: 10px 15px;
    font-size: 14px;
    color: var(--main-color, #4e5358);
    background: var(--body-bg-color, #f5f6f7);
    border: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
    border-radius: var(--main-radius, 8px);
    outline: none;
    transition: all 0.2s;
}

.form-control:focus {
    border-color: var(--df-theme-color);
    box-shadow: 0 0 0 3px rgba(var(--theme-color-rgb), 0.15);
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

.df-form-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

/* ==================== 模态框 ==================== */
.df-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100000;
}

.df-modal.active { display: block; }

/* 详情弹窗需要在"我的"弹窗之上 */
.df-detail-modal { z-index: 100100 !important; }

.df-detail-modal .df-modal-box { z-index: 100101 !important; }

.df-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(3px);
}

.df-modal-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 500px;
    max-height: 85vh;
    background: var(--main-bg-color, #fff);
    border-radius: var(--main-radius, 8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.df-modal-box-lg { max-width: 700px; }

.df-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-modal-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--key-color, #333);
}

.df-modal-close {
    padding: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--muted-color, #777);
    border-radius: 4px;
    transition: all 0.2s;
}

.df-modal-close:hover {
    background: var(--muted-bg-color, #f0f0f0);
    color: var(--main-color, #4e5358);
}

.df-modal-close .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.df-modal-tabs {
    display: flex;
    padding: 0 20px;
    border-bottom: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-modal-tab {
    padding: 12px 20px;
    font-size: 14px;
    color: var(--muted-color, #777);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}

.df-modal-tab:hover { color: var(--main-color, #4e5358); }

.df-modal-tab.active {
    color: var(--df-theme-color);
    border-bottom-color: var(--df-theme-color);
}

.df-modal-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    max-height: calc(85vh - 120px);
}

/* 弹窗内卡片 */
.df-modal-body .df-guns-widget-inner.df-guns-widget-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}

.df-modal-body .df-gun-card {
    margin-bottom: 16px;
    background: var(--main-bg-color, #fff);
    border-radius: var(--main-radius, 8px);
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    cursor: pointer;
}

/* 加载更多按钮 */
.df-load-more-btn {
    display: block;
    width: 100%;
    padding: 12px 20px;
    margin-top: 16px;
    font-size: 14px;
    color: var(--muted-color, #777);
    background: var(--muted-bg-color, #f0f0f0);
    border: none;
    border-radius: var(--main-radius, 8px);
    cursor: pointer;
    transition: all 0.3s ease;
}

.df-load-more-btn:hover {
    background: var(--df-theme-color);
    color: #fff;
}

.df-load-more-btn .loading-icon {
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    vertical-align: middle;
}

/* ==================== 详情弹窗内容 ==================== */
.df-gun-detail-header {
    margin-bottom: 20px;
}

.df-gun-detail-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--key-color, #333);
    margin: 0 0 15px;
}

.df-gun-detail-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.df-gun-detail-meta .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.df-gun-detail-meta .avatar img,
.df-gun-detail-meta .avatar.avatar-img {
    width: 40px;
    height: 40px;
}

.df-gun-detail-meta .author {
    font-size: 14px;
    color: var(--main-color, #4e5358);
    font-weight: 500;
}

.df-gun-detail-meta .weapon {
    font-size: 13px;
    color: var(--muted-color, #777);
}

.df-gun-detail-body { margin-bottom: 20px; }

.df-gun-detail-desc { margin-bottom: 20px; }

.df-gun-detail-desc h4,
.df-gun-detail-code h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--key-color, #333);
    margin: 0 0 10px;
}

.df-gun-detail-desc p {
    font-size: 14px;
    color: var(--main-color, #4e5358);
    line-height: 1.7;
    margin: 0;
}

.df-gun-detail-code {
    background: var(--body-bg-color, #f5f6f7);
    border-radius: var(--main-radius, 8px);
    padding: 15px;
}

.df-gun-detail-code pre {
    background: #1e1e1e;
    border-radius: 6px;
    padding: 15px;
    overflow-x: auto;
    margin: 0 0 15px;
}

.df-gun-detail-code pre code {
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    color: #d4d4d4;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-all;
}

.df-gun-detail-pay {
    text-align: center;
    padding: 40px 20px;
    background: var(--muted-bg-color, #f0f0f0);
    border-radius: var(--main-radius, 8px);
}

.df-pay-box {
    max-width: 300px;
    margin: 0 auto;
}

.df-pay-icon { margin-bottom: 15px; }

.df-pay-icon .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--muted-2-color, #999);
}

.df-gun-detail-pay h4 {
    font-size: 16px;
    color: var(--key-color, #333);
    margin: 0 0 10px;
}

.df-gun-detail-pay p { margin: 0 0 20px; }

.df-gun-detail-footer {
    display: flex;
    justify-content: center;
    gap: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-gun-detail-footer .df-action-btn {
    font-size: 15px;
    padding: 8px 20px;
}

.df-gun-detail-footer .df-action-btn .icon,
.df-gun-detail-footer .df-action-btn svg {
    width: 18px;
    height: 18px;
}

/* 详情页封面图 */
.df-gun-detail-thumbnail {
    margin: -20px -20px 20px;
    overflow: hidden;
    max-height: 300px;
}

.df-gun-detail-thumbnail img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

/* ==================== 加载状态 ==================== */
.df-guns-loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--muted-color, #777);
    font-size: 14px;
}


.loading-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
    border-top-color: var(--df-theme-color);
    border-radius: 50%;
    margin-right: 10px;
    vertical-align: middle;
}

/* ==================== Toast 提示 ==================== */
.df-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000010;
    display: none;
    flex-direction: column;
    gap: 10px;
}

.df-toast-container.show { display: flex; }

.df-toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--main-bg-color, #fff);
    border-radius: var(--main-radius, 8px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    font-size: 14px;
    animation: df-toast-in 0.3s ease;
}

.df-toast.fade-out {
    animation: df-toast-out 0.3s ease forwards;
}

.df-toast-success { border-left: 4px solid var(--success-color, #4caf50); }
.df-toast-error   { border-left: 4px solid var(--danger-color, #f44336); }
.df-toast-warning { border-left: 4px solid var(--warning-color, #ff9800); }
.df-toast-info    { border-left: 4px solid var(--info-color, #2196f3); }

@keyframes df-toast-in {
    from { opacity: 0; transform: translateX(100px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes df-toast-out {
    to { opacity: 0; transform: translateX(100px); }
}

/* ==================== 举报按钮 ==================== */
.df-report-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 10px;
    font-size: 13px;
    color: var(--muted-color, #777);
    background: transparent;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.df-report-btn .report-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
    flex-shrink: 0;
}

.df-report-btn:hover {
    color: var(--danger-color, #f44336) !important;
    background: rgba(var(--danger-color-rgb, 244, 67, 54), 0.1) !important;
}

.df-report-btn:hover .report-icon {
    fill: var(--danger-color, #f44336);
}

/* 举报弹窗 */
.df-report-info {
    background: var(--body-bg-color, #f5f6f7);
    border-radius: var(--main-radius, 8px);
    padding: 12px 15px;
    margin-bottom: 20px;
}

.df-report-info p {
    font-size: 13px;
    color: var(--main-color, #4e5358);
    margin: 0 0 6px;
}

.df-report-info p:last-child { margin-bottom: 0; }

.df-report-info strong { color: var(--key-color, #333); }

.df-report-reasons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 8px;
}

.df-report-radio {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px 14px;
    background: var(--body-bg-color, #f5f6f7);
    border-radius: var(--main-radius, 8px);
    border: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
    transition: all 0.2s;
    font-size: 14px;
    color: var(--main-color, #4e5358);
}

.df-report-radio:hover {
    border-color: var(--df-theme-color);
    background: rgba(var(--theme-color-rgb), 0.05);
}

.df-report-radio input[type="radio"] {
    width: 16px;
    height: 16px;
    accent-color: var(--df-theme-color);
    flex-shrink: 0;
}

.df-report-radio input[type="radio"]:checked + span {
    color: var(--df-theme-color);
    font-weight: 600;
}

.df-report-radio:has(input:checked) {
    border-color: var(--df-theme-color);
    background: rgba(var(--theme-color-rgb), 0.08);
}

.df-report-notice {
    background: var(--warning-bg-color, #fff8e1);
    border: 1px solid var(--warning-border-color, #ffe082);
    border-radius: var(--main-radius, 8px);
    padding: 12px 15px;
    margin-top: 20px;
}

.df-report-notice p {
    font-size: 13px;
    font-weight: 600;
    color: var(--warning-color, #f57c00);
    margin: 0 0 8px;
}

.df-report-notice ul {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.df-report-notice li {
    font-size: 12px;
    color: var(--warning-text-color, #e65100);
    line-height: 1.8;
    padding-left: 4px;
}

.df-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 15px 20px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

/* ==================== 缩略图上传 ==================== */
.df-form-hint {
    font-size: 12px;
    font-weight: 400;
    color: var(--muted-color, #777);
}

.df-thumbnail-upload {
    position: relative;
    border: 2px dashed var(--main-border-color, rgba(50, 50, 50, 0.12));
    border-radius: var(--main-radius, 8px);
    background: var(--body-bg-color, #f5f6f7);
    cursor: pointer;
    overflow: hidden;
    transition: all 0.25s ease;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.df-thumbnail-upload:hover {
    border-color: var(--df-theme-color);
    background: rgba(var(--theme-color-rgb), 0.04);
}

.df-thumbnail-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    text-align: center;
    gap: 8px;
}

.df-thumbnail-placeholder-icon {
    width: 40px;
    height: 40px;
    fill: currentColor;
    color: var(--muted-2-color, #bbb);
    transition: color 0.2s;
}

.df-thumbnail-upload:hover .df-thumbnail-placeholder-icon {
    color: var(--df-theme-color);
}

.df-thumbnail-placeholder-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--main-color, #4e5358);
}

.df-thumbnail-placeholder-hint {
    font-size: 12px;
    color: var(--muted-2-color, #999);
}

.df-thumbnail-preview {
    position: relative;
    width: 100%;
    min-height: 160px;
}

.df-thumbnail-preview img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.df-thumbnail-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: all 0.2s;
    z-index: 2;
}

.df-thumbnail-remove:hover {
    background: rgba(244, 67, 54, 0.85);
    transform: scale(1.1);
}

.df-thumbnail-remove .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* ==================== 卡片所有者操作 ==================== */
.df-gun-card-owner-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0;
    padding: 6px 0;
    border-bottom: 1px dashed var(--main-border-color, rgba(50, 50, 50, 0.08));
    flex-shrink: 0;
}

.df-audit-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.df-audit-status.pending {
    background: rgba(255, 152, 0, 0.15);
    color: #ff9800;
}

.df-audit-status.rejected {
    background: rgba(244, 67, 54, 0.12);
    color: #f44336;
}

.df-owner-btns {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.df-owner-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 16px;
    border: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.1));
    border-radius: 4px;
    background: var(--main-bg-color, #fff);
    color: var(--muted-color, #777);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.df-owner-btn:hover {
    border-color: var(--primary-color, #2a5ee8);
    color: var(--primary-color, #2a5ee8);
}

.df-delete-btn:hover {
    border-color: #f44336;
    color: #f44336;
    background: rgba(244, 67, 54, 0.05);
}

/* ==================== 编辑弹窗 ==================== */
.df-edit-modal { z-index: 1000100 !important; }

.df-edit-modal .modal-dialog {
    z-index: 1000101 !important;
    margin: 30px auto;
    max-width: 560px;
}

.df-edit-modal .modal-content { position: relative; }

.df-modal-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: inherit;
}

.df-modal-loading .loading-icon {
    width: 30px;
    height: 30px;
}

.df-edit-modal .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    border-bottom: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-edit-modal .modal-header .modal-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--key-color, #333);
    margin: 0;
}

.df-edit-modal .modal-header .close {
    padding: 0;
    background: none;
    border: none;
    font-size: 24px;
    line-height: 1;
    color: var(--muted-color, #777);
    cursor: pointer;
}

.df-edit-modal .modal-header .close:hover {
    color: var(--key-color, #333);
}

.df-edit-modal .modal-body {
    padding: 20px 24px;
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

.df-edit-modal .modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 24px;
    border-top: 1px solid var(--main-border-color, rgba(50, 50, 50, 0.06));
}

.df-edit-modal .modal-footer .df-btn { min-width: 100px; }

/* ==================== 响应式 ==================== */
@media (max-width: 1200px) {
    .df-guns-widget-inner.df-guns-widget-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 992px) {
    .df-guns-widget-inner.df-guns-widget-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .df-guns-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .df-guns-filter-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .df-filter-divider { display: none; }
    .df-filter-spacer { display: none; }
    .df-filter-group { width: 100%; }
    .df-filter-seg { flex-wrap: wrap; }
}

@media (max-width: 768px) {
    .df-guns-widget-inner.df-guns-widget-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .df-guns-list-view .df-gun-card-thumb img {
        height: 100px;
    }

    .df-form-row { grid-template-columns: 1fr; }

    .df-guns-submit-form { padding: 20px; }

    .df-modal-box { width: 95%; }

    .df-guns-list-view .df-gun-card { flex-direction: column; }

    .df-guns-list-view .df-gun-card-thumb {
        width: 100%;
        min-width: unset;
        height: 160px;
        border-radius: var(--main-radius, 8px) var(--main-radius, 8px) 0 0;
    }

    .df-guns-list-view .df-gun-card-body { padding: 12px 15px; }

    .df-modal-body .df-guns-widget-inner.df-guns-widget-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .df-guns-widget-inner.df-guns-widget-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .df-btn {
        padding: 8px 15px;
        font-size: 13px;
    }

    .df-guns-header { padding: 15px; }

    .df-guns-filter-bar { padding: 12px 15px; }

    .df-modal-box-lg {
        width: 98%;
        max-height: 90vh;
    }

    .df-guns-copy-btn { padding: 4px 10px; font-size: 11px; }
}