/* ========================================
   OmniList 多端智能上架系统 — 设计系统
   ======================================== */

:root {
    /* 主色调 — 深邃科技紫 + 温暖金 */
    --color-primary: #6C5CE7;
    --color-primary-light: #A29BFE;
    --color-primary-dark: #4834D4;
    --color-accent: #F4B942;

    /* 语义色 */
    --color-success: #00B894;
    --color-warning: #FDCB6E;
    --color-danger: #E17055;
    --color-info: #74B9FF;

    /* 暗色主题 */
    --bg-primary: #0F0E17;
    --bg-secondary: #1A1929;
    --bg-card: #232136;
    --bg-hover: #2E2B48;

    /* 文字 */
    --text-primary: #FFFFFE;
    --text-secondary: #A7A9BE;
    --text-muted: #6B6D85;

    /* 边框 */
    --border-color: rgba(167, 169, 190, 0.12);
    --border-radius: 12px;
    --border-radius-sm: 8px;

    /* 阴影 */
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.25);
    --shadow-modal: 0 20px 60px rgba(0, 0, 0, 0.5);

    /* 侧边栏 */
    --sidebar-width: 240px;

    /* 动画 */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
    line-height: 1.6;
}

/* ========== 侧边栏 ========== */

.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 24px 20px;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.brand-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.nav-item.active {
    background: rgba(108, 92, 231, 0.15);
    color: var(--color-primary-light);
}

.nav-icon {
    font-size: 18px;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: background var(--transition-fast);
}

.status-dot.active {
    background: var(--color-success);
    box-shadow: 0 0 8px var(--color-success);
}

/* ========== 主内容区 ========== */

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 32px;
    min-height: 100vh;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.page-header h1 {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text-primary), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========== 统计卡片 ========== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}

.stat-card.accent-warning::before { background: linear-gradient(90deg, #F4B942, #FDCB6E); }
.stat-card.accent-success::before { background: linear-gradient(90deg, #00B894, #55EFC4); }
.stat-card.accent-danger::before { background: linear-gradient(90deg, #E17055, #FAB1A0); }

.stat-value {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 28px;
    opacity: 0.3;
}

/* ========== 卡片通用 ========== */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    overflow: hidden;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.card-header h2 {
    font-size: 16px;
    font-weight: 600;
}

.card-body {
    padding: 24px;
}

/* ========== 数据表格 ========== */

.table-wrapper {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 14px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.data-table th {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table tr:hover {
    background: var(--bg-hover);
}

.file-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    color: var(--color-primary-light);
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 40px !important;
}

.empty-state-large {
    text-align: center;
    color: var(--text-muted);
    padding: 80px 40px;
    font-size: 16px;
}

/* ========== 状态标签 ========== */

.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-pending { background: rgba(253, 203, 110, 0.15); color: #FDCB6E; }
.badge-analyzing, .badge-generating { background: rgba(116, 185, 255, 0.15); color: #74B9FF; }
.badge-draft_ready, .badge-draft { background: rgba(162, 155, 254, 0.15); color: #A29BFE; }
.badge-approved { background: rgba(0, 184, 148, 0.15); color: #00B894; }
.badge-submitted { background: rgba(0, 184, 148, 0.25); color: #55EFC4; }
.badge-submitting { background: rgba(244, 185, 66, 0.15); color: #F4B942; }
.badge-failed { background: rgba(225, 112, 85, 0.15); color: #E17055; }
.badge-rejected { background: rgba(99, 110, 114, 0.15); color: #636E72; }

/* ========== 按钮 ========== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: inherit;
}

.btn:active {
    transform: scale(0.96);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
}

.btn-primary:hover {
    box-shadow: 0 4px 16px rgba(108, 92, 231, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, var(--color-success), #00D2A0);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, var(--color-danger), #D63031);
    color: white;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-light);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-icon {
    font-size: 14px;
}

/* ========== 草稿网格 ========== */

.drafts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.draft-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.draft-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
    border-color: rgba(108, 92, 231, 0.3);
}

.draft-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.draft-id {
    color: var(--text-muted);
    font-size: 12px;
}

.draft-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.draft-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}

.draft-card-footer {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.selling-points-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.sp-tag {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(108, 92, 231, 0.1);
    border-radius: 4px;
    font-size: 11px;
    color: var(--text-secondary);
}

/* ========== 弹窗 ========== */

.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.open {
    display: flex;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-modal);
    animation: modalSlideIn 0.25s ease;
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 18px;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

/* ========== 详情布局 ========== */

.detail-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.detail-section h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.image-preview-list {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.preview-img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
}

.attributes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px;
}

.attr-item {
    display: flex;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-primary);
    border-radius: 6px;
    font-size: 13px;
}

.attr-key {
    color: var(--text-muted);
    font-weight: 500;
    min-width: 80px;
}

.attr-val {
    color: var(--text-primary);
}

/* ========== 表单 ========== */

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-input,
.form-textarea,
.filter-select {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 14px;
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

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

.form-hint {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.filter-select {
    width: auto;
    min-width: 140px;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23A7A9BE'%3E%3Cpath d='M7 7l3-3 3 3zm0 6l3 3 3-3z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px;
    padding-right: 32px;
}

/* ========== 设置页 ========== */

.settings-container {
    max-width: 700px;
}

.config-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}

.config-item {
    padding: 12px;
    background: var(--bg-primary);
    border-radius: var(--border-radius-sm);
}

.config-label {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.config-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.config-status {
    padding: 8px 0;
    font-size: 14px;
}

.status-ok { color: var(--color-success); }
.status-err { color: var(--color-danger); }

/* ========== Toast 通知 ========== */

.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    box-shadow: var(--shadow-card);
    animation: toastIn 0.3s ease;
    max-width: 360px;
}

.toast.toast-error {
    border-left: 3px solid var(--color-danger);
}

.toast.toast-success {
    border-left: 3px solid var(--color-success);
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ========== 响应式 ========== */

@media (max-width: 1024px) {
    /* 平板与手机上的大按钮醒目唤摄 */
    .mobile-text { 
        display: inline-block; 
        font-size: 16px; 
        font-weight: 600; 
        color: var(--color-accent);
    }
    .desktop-text { 
        display: none !important; 
    }
    
    #btnCamera {
        width: 100%;
        height: 64px;
        font-size: 18px;
        font-weight: 700;
        background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
        color: #fff;
        border: none;
        border-radius: var(--border-radius-lg);
        box-shadow: 0 8px 24px rgba(108, 92, 231, 0.4);
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        margin-top: 12px;
    }
    #btnCamera .btn-icon {
        font-size: 24px;
    }

    /* 采集员移动端专属适配：隐藏选择文件按钮 */
    #btnUploadFile[data-role="collector"] {
        display: none !important;
    }
    
    .sidebar {
        width: 60px;
        overflow: hidden;
    }
    .sidebar-brand span,
    .nav-item span:not(.nav-icon),
    .sidebar-footer span {
        display: none;
    }
    .sidebar-brand { justify-content: center; padding: 16px 0; }
    .nav-item { justify-content: center; padding: 12px; }
    .main-content { margin-left: 60px; padding: 20px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .drafts-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr !important; }
    .product-form-layout { grid-template-columns: 1fr !important; }
    .form-row { grid-template-columns: 1fr !important; }
    .modal { width: 95%; }
}

/* ========== 搜索框 ========== */

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 12px;
    font-size: 14px;
    pointer-events: none;
    opacity: 0.5;
}

.search-input {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 14px;
    padding: 8px 14px 8px 36px;
    width: 260px;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

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

.search-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.search-bar {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.search-bar .search-icon {
    position: absolute;
    left: 14px;
    font-size: 16px;
}

.search-bar .search-input {
    width: 100%;
    padding: 12px 16px 12px 42px;
    font-size: 15px;
}

/* ========== 产品卡片网格 ========== */

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
    border-color: rgba(108, 92, 231, 0.3);
}

.product-thumb {
    position: relative;
    height: 200px;
    background: var(--bg-primary);
    overflow: hidden;
}

.product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform var(--transition-normal);
}

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

.product-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    opacity: 0.3;
}

.product-status-badge {
    position: absolute;
    top: 12px;
    right: 12px;
}

.product-card-body {
    padding: 16px;
}

.product-name {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-merchant {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.merchant-icon {
    font-size: 14px;
}

.merchant-id-tag {
    padding: 1px 6px;
    background: rgba(108, 92, 231, 0.1);
    border-radius: 4px;
    font-size: 11px;
    color: var(--color-primary-light);
    margin-left: auto;
}

.product-photo-count {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.product-time {
    font-size: 12px;
    color: var(--text-muted);
}

/* 产品状态标签额外样式 */
.badge-pending { background: rgba(253, 203, 110, 0.15); color: #FDCB6E; }
.badge-processing { background: rgba(116, 185, 255, 0.15); color: #74B9FF; }
.badge-completed { background: rgba(0, 184, 148, 0.15); color: #00B894; }

/* ========== 新增产品页面 ========== */

.product-form-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}

.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 48px 24px;
    text-align: center;
    transition: all var(--transition-fast);
    cursor: pointer;
    position: relative;
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: var(--color-primary);
    background: rgba(108, 92, 231, 0.05);
}

.upload-zone.drag-over {
    background: rgba(108, 92, 231, 0.1);
}

.upload-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.6;
}

.upload-text {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.upload-hint {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.upload-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.upload-btn {
    cursor: pointer;
}

.photo-count {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

/* 图片预览网格 */

.upload-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.preview-item {
    position: relative;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
}

.preview-thumb {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.preview-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    border: none;
    border-radius: 50%;
    background: rgba(225, 112, 85, 0.9);
    color: white;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.preview-item:hover .preview-remove {
    opacity: 1;
}

.preview-name {
    padding: 6px 8px;
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 表单增强 */

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.required {
    color: var(--color-danger);
}

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* 草稿卡片删除按钮 */
.draft-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.btn-delete-small {
    background: transparent;
    border: 1px solid rgba(255, 107, 107, 0.3);
    border-radius: 6px;
    padding: 4px 8px;
    font-size: 14px;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s;
    flex-shrink: 0;
}

.btn-delete-small:hover {
    opacity: 1;
    background: rgba(255, 107, 107, 0.15);
    border-color: rgba(255, 107, 107, 0.6);
}

.btn-danger-outline {
    color: #ff6b6b;
    border: 1px solid rgba(255, 107, 107, 0.4);
    background: transparent;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.btn-danger-outline:hover {
    background: rgba(255, 107, 107, 0.15);
    border-color: #ff6b6b;
}

/* ========== Lightbox ========== */
.lightbox { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.85); z-index: 9999; justify-content: center; align-items: center; cursor: zoom-out; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 90%; max-height: 90%; object-fit: contain; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,0.5); }

/* ========== Image Retry ========== */
.img-wrapper { position: relative; display: inline-block; }
.img-wrapper:hover .img-retry-btn { display: block; }
.img-retry-btn { display: none; position: absolute; top: 8px; right: 8px; background: rgba(255,255,255,0.95); border: none; box-shadow: 0 2px 8px rgba(0,0,0,0.2); z-index: 10; font-size: 11px; padding: 4px 8px; border-radius: 4px; color: #333; cursor: pointer; }
.img-retry-btn:hover { background: #fff; transform: scale(1.05); }