/* ============================================
   个人管理系统 — 毛玻璃 · 高端 · 大气
   ============================================ */

/* ---------- 变量 ---------- */
:root {
    --color-primary: #4f6ef7;
    --color-primary-light: rgba(79,110,247,0.10);
    --color-primary-dark: #3b5de7;
    --color-glass: rgba(255,255,255,0.68);
    --color-glass-border: rgba(255,255,255,0.88);
    --color-glass-strong: rgba(255,255,255,0.85);
    --color-sidebar: #0f172a;
    --color-sidebar-hover: #1e293b;
    --color-sidebar-active: #4f6ef7;
    --color-text: #1a1f2e;
    --color-text-secondary: #6b7280;
    --color-text-muted: #9ca3af;
    --color-border: rgba(0,0,0,0.06);
    --color-border-strong: rgba(0,0,0,0.10);
    --color-bg: #f0f5fa;
    --color-success: #059669;
    --color-warning: #d97706;
    --color-danger: #dc2626;
    --color-info: #0284c7;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.08);
    --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans SC', sans-serif;
    --sidebar-width: 240px;
}

/* ---------- 基础重置 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { height: 100%; }
body {
    margin: 0;
    padding: 0;
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text);
    background: linear-gradient(160deg, #f0f5fa 0%, #e6edf5 40%, #eef2f7 100%);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

a { color: var(--color-primary); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--color-primary-dark); }

/* ---------- 顶栏导航 ---------- */
.topnav {
    background: var(--color-glass);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    border-bottom: 1px solid var(--color-glass-border);
    position: sticky;
    top: 0;
    z-index: 1020;
}
.topnav-inner {
    display: flex;
    align-items: center;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 24px;
    height: 56px;
    gap: 8px;
}
.topnav-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    margin-right: 20px;
    flex-shrink: 0;
}
.topnav-brand i { font-size: 18px; color: var(--color-primary); }
.topnav-brand span { display: none; }
@media (min-width: 576px) { .topnav-brand span { display: inline; } }

.topnav-links {
    display: flex;
    align-items: center;
    gap: 2px;
    flex: 1;
}
.topnav-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.12s;
    white-space: nowrap;
}
.topnav-link:hover {
    background: var(--color-bg);
    color: var(--color-text);
}
.topnav-link.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
}
.topnav-link i { font-size: 15px; }

.topnav-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.topnav-user {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--color-text-muted);
    font-size: 13px;
}
.topnav-user i { font-size: 16px; }
@media (max-width: 575.98px) { .topnav-user span { display: none; } }

.topnav-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    color: var(--color-text-muted);
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.12s;
    font-size: 16px;
}
.topnav-logout:hover { background: #fef2f2; color: var(--color-danger); }

.topnav-hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 22px;
    color: var(--color-text);
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 6px;
}

/* 移动端：导航链接下拉 */
@media (max-width: 767.98px) {
    .topnav-hamburger { display: flex; }
    .topnav-links {
        display: none;
        position: absolute;
        top: 56px;
        left: 0;
        right: 0;
        background: var(--color-glass-strong);
        backdrop-filter: blur(20px) saturate(150%);
        -webkit-backdrop-filter: blur(20px) saturate(150%);
        border-bottom: 1px solid var(--color-glass-border);
        flex-direction: column;
        padding: 8px 16px;
        box-shadow: var(--shadow-lg);
        z-index: 100;
    }
    .topnav-links.open { display: flex; }
    .topnav-links .topnav-link { width: 100%; padding: 10px 14px; }
}

/* ---------- 主内容区 ---------- */
.main-content {
    min-height: calc(100vh - 56px);
    padding: 28px 24px 40px;
    max-width: 1320px;
    margin: 0 auto;
    width: 100%;
}

/* ---------- 页面标题 ---------- */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}
.page-header h1 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 10px;
}
.page-header h1 i { color: var(--color-primary); }

/* ---------- 卡片 ---------- */
.card {
    background: var(--color-glass);
    backdrop-filter: blur(12px) saturate(120%);
    -webkit-backdrop-filter: blur(12px) saturate(120%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s, border-color 0.2s;
}
.card:hover { box-shadow: var(--shadow-md); }
.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border-strong);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.card-header h5 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
}
.card-body { padding: 24px; }
.card-body.p-0 { padding: 0; }
.card-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--color-border-strong);
    background: transparent;
}

/* ---------- 统计卡片 ---------- */
.stat-card {
    border-radius: var(--radius);
    border: none;
    box-shadow: var(--shadow-md);
    transition: transform 0.2s, box-shadow 0.2s;
    overflow: hidden;
}
.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.stat-card .card-body {
    position: relative;
    padding: 22px 24px;
}
.stat-card h6 {
    margin: 0 0 4px;
    font-size: 12px;
    font-weight: 500;
    opacity: 0.75;
    letter-spacing: 0.3px;
}
.stat-card h2 {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
}
.stat-card .stat-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 36px;
    opacity: 0.2;
}

/* 渐变色统计卡片 */
.stat-primary { background: linear-gradient(135deg, #4f6ef7, #7c8ff8); }
.stat-success { background: linear-gradient(135deg, #059669, #34d399); }
.stat-info { background: linear-gradient(135deg, #0284c7, #60a5fa); }
.stat-warning { background: linear-gradient(135deg, #d97706, #fbbf24); }

/* ---------- 列表组（卡片内） ---------- */
.list-group-flush .list-group-item {
    padding: 14px 20px;
    border-left: none;
    border-right: none;
    border-color: var(--color-border);
    transition: background 0.12s;
}
.list-group-flush .list-group-item:first-child { border-top: none; }
.list-group-flush .list-group-item:last-child { border-bottom: none; }
.list-group-item-action:hover { background: rgba(79,110,247,0.04); }
.list-group-item-action:active { background: rgba(79,110,247,0.08); }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; }
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 14px;
}
.table th {
    padding: 14px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    color: var(--color-text-secondary);
    background: rgba(255,255,255,0.4);
    border-bottom: 1px solid var(--color-border-strong);
    white-space: nowrap;
}
.table td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--color-border-strong);
    vertical-align: middle;
    background: transparent;
}
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover td { background: rgba(79,110,247,0.04); }

/* ---------- 按钮 ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    line-height: 1.4;
}
.btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

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

.btn-outline-secondary {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    color: var(--color-text-secondary);
}
.btn-outline-secondary:hover {
    background: rgba(79,110,247,0.08);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-danger-outline {
    background: transparent;
    color: var(--color-text-secondary);
    border-color: var(--color-border);
}
.btn-danger-outline:hover { border-color: var(--color-danger); color: var(--color-danger); background: #fef2f2; }

.btn-sm { padding: 5px 10px; font-size: 12px; }

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
    border: none;
    padding: 5px 8px;
    border-radius: var(--radius-sm);
}
.btn-ghost:hover { background: rgba(79,110,247,0.06); color: var(--color-text); }

/* 表格操作文字按钮 */
.btn-action {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: 3px 10px;
    border-radius: 4px;
    transition: all 0.12s;
}
.btn-action:hover {
    background: rgba(79,110,247,0.06);
    color: var(--color-text);
}
.btn-action.text-danger:hover {
    background: #fef2f2;
    color: var(--color-danger) !important;
}

/* ---------- 表单 ---------- */
.form-label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 5px;
}
.form-control, .form-select {
    display: block;
    width: 100%;
    padding: 9px 13px;
    font-size: 13px;
    font-family: inherit;
    color: var(--color-text);
    background: var(--color-glass-strong);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
}
.form-control:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79,70,229,0.12);
}
.form-control::placeholder { color: var(--color-text-muted); }
textarea.form-control { resize: vertical; min-height: 100px; }
.search-type-select {
    text-align: center;
    text-align-last: center;
    padding-left: 12px;
    padding-right: 28px;
}
.search-type-select option { text-align: center; }

/* ---------- 文件上传 ---------- */
.file-input-wrap {
    position: relative;
}
.file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
}
.file-input-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-glass);
    border: 2px dashed var(--color-border-strong);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s;
}
.file-input-label:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(79,110,247,0.08);
}
.file-input-label i { font-size: 18px; }

/* ---------- 标签/徽章 ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    font-size: 11px;
    font-weight: 500;
    border-radius: 20px;
    letter-spacing: 0.2px;
}
.badge-primary { background: var(--color-primary-light); color: var(--color-primary); }
.badge-success { background: #ecfdf5; color: var(--color-success); }
.badge-danger { background: #fef2f2; color: var(--color-danger); }
.badge-warning { background: #fffbeb; color: var(--color-warning); }
.badge-info { background: #f0f9ff; color: var(--color-info); }
.badge-secondary { background: rgba(0,0,0,0.05); color: var(--color-text-secondary); }
.badge-light { background: rgba(0,0,0,0.03); color: var(--color-text-secondary); border: 1px solid var(--color-border); }

.tag {
    display: inline-flex;
    padding: 2px 10px;
    font-size: 11px;
    background: rgba(0,0,0,0.05);
    color: var(--color-text-secondary);
    border-radius: 20px;
    margin: 1px 3px 1px 0;
}

/* ---------- 分页（新组件 renderPagination 的容器） ---------- */
.pagination-wrap {
    padding: 14px 16px;
    margin-top: 12px;
    margin-bottom: 12px;
}
/* 在 card 内部时：上面加一条分隔线 + 底部圆角，看起来像 card-footer，紧贴 card 底边 */
.card > .pagination-wrap {
    margin-top: 0;
    margin-bottom: 0;
    border-top: 1px solid var(--color-border-strong);
    background: rgba(255,255,255,0.3);
    border-bottom-left-radius: var(--radius);
    border-bottom-right-radius: var(--radius);
}
.pagination-ellipsis {
    height: 32px;
}

/* ---------- 旧分页（保留兼容） ---------- */
.pagination {
    display: flex;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 0;
    justify-content: center;
}
.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    font-size: 13px;
    color: var(--color-text-secondary);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all 0.12s;
}
.page-link:hover { border-color: var(--color-primary); color: var(--color-primary); }
.page-item.active .page-link {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* ---------- 空状态 ---------- */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-text-muted);
}
.empty-state i { font-size: 48px; display: block; margin-bottom: 16px; }
.empty-state p { margin: 0 0 18px; font-size: 14px; }

/* ---------- 客户列表：筛选 chip ---------- */
.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.12s;
    white-space: nowrap;
}
.filter-chip i { font-size: 13px; }
.filter-chip:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(79,110,247,0.08);
}
.filter-chip-active,
.filter-chip-active:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* ---------- 客户列表：富列表行 ---------- */
.cust-list {
    display: flex;
    flex-direction: column;
}
.cust-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--color-border);
    transition: background 0.12s;
    min-width: 0;
}
.cust-row:last-child { border-bottom: none; }
.cust-row:hover { background: rgba(79,110,247,0.04); }

.cust-avatar {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
    user-select: none;
}
.cust-avatar:hover { color: #fff; opacity: 0.92; }

.cust-main {
    flex: 1 1 auto;
    min-width: 0;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.cust-main:hover { color: inherit; }
.cust-main:hover .cust-title { color: var(--color-primary); }
.cust-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: color 0.12s;
}
.cust-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
    font-size: 12px;
    color: var(--color-text-muted);
}
.cust-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}
.cust-meta i { font-size: 12px; }

.cust-stats {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    min-width: 130px;
}
.cust-badges {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.cust-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 500;
    border-radius: 10px;
}
.cust-badge i { font-size: 11px; }
.cust-badge-log {
    background: var(--color-primary-light);
    color: var(--color-primary);
}
.cust-badge-pending {
    background: #fef3c7;
    color: #92400e;
}
.cust-badge-overdue {
    background: #fee2e2;
    color: var(--color-danger);
}
.cust-last {
    font-size: 11px;
    color: var(--color-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 3px;
}
.cust-last.is-stale { color: var(--color-danger); }

.cust-actions {
    flex-shrink: 0;
    display: flex;
    gap: 4px;
}
.cust-action {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: all 0.12s;
    font-size: 14px;
}
.cust-action:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
}
.cust-action.text-danger:hover {
    background: #fee2e2;
    color: var(--color-danger);
}
.cust-action-text {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.12s;
    white-space: nowrap;
}
.cust-action-text:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
}
.cust-action-text.text-danger { color: var(--color-danger); opacity: 0.75; }
.cust-action-text.text-danger:hover { background: #fee2e2; opacity: 1; }

/* 窄屏：操作栏 / 统计栏挤压时换行 */
@media (max-width: 640px) {
    .cust-row { flex-wrap: wrap; padding: 12px 14px; gap: 10px; }
    .cust-stats { min-width: 0; flex-direction: row; align-items: center; flex: 1 1 100%; justify-content: flex-start; }
    .cust-actions { flex: 0 0 auto; }
}

/* ---------- 客户日志：文章列表 ---------- */
.log-card {
    background: var(--color-glass);
    backdrop-filter: blur(12px) saturate(120%);
    -webkit-backdrop-filter: blur(12px) saturate(120%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: box-shadow 0.15s;
}
.log-card:hover { box-shadow: var(--shadow-md); }

.log-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 20px;
    cursor: pointer;
    user-select: none;
    transition: background 0.1s;
}
.log-card-header:hover { background: rgba(79,110,247,0.04); }

.log-card-title {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}
.log-card-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 8px;
    font-size: 14px;
}
.log-card-name {
    font-weight: 500;
    font-size: 14px;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.log-card-date {
    font-size: 12px;
    color: var(--color-text-muted);
    white-space: nowrap;
}
.log-card-arrow {
    flex-shrink: 0;
    color: var(--color-text-muted);
    transition: transform 0.2s;
}
.log-card-arrow i {
    display: block;
    transition: transform 0.2s;
    font-size: 14px;
}
.log-action {
    flex-shrink: 0;
    color: var(--color-text-muted);
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 12px;
    line-height: 1;
    transition: all 0.12s;
    text-decoration: none;
}
.log-action:hover { background: var(--color-bg); color: var(--color-text); }
.log-action.text-danger:hover { background: #fef2f2; color: var(--color-danger) !important; }

.log-card-body {
    display: none;
    padding: 0 20px 18px 62px;
    border-top: 1px solid var(--color-border);
    padding-top: 14px;
    margin-top: 0;
}
.log-card-body.open { display: block; }

.log-body-text {
    line-height: 1.8;
    white-space: pre-wrap;
    font-size: 14px;
    color: var(--color-text-secondary);
}
.log-body-text img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    cursor: zoom-in;
    margin: 6px 0;
}
/* Markdown 渲染内容 */
.log-body-text.markdown-body {
    white-space: normal;
}
.log-body-text.markdown-body h1,
.log-body-text.markdown-body h2,
.log-body-text.markdown-body h3,
.log-body-text.markdown-body h4 {
    margin: 16px 0 8px;
    font-weight: 600;
    color: var(--color-text);
}
.log-body-text.markdown-body h1 { font-size: 18px; }
.log-body-text.markdown-body h2 { font-size: 16px; }
.log-body-text.markdown-body h3 { font-size: 15px; }
.log-body-text.markdown-body p { margin: 0 0 8px; }
.log-body-text.markdown-body ul,
.log-body-text.markdown-body ol { padding-left: 20px; margin: 0 0 8px; }
.log-body-text.markdown-body li { margin-bottom: 4px; }
.log-body-text.markdown-body code {
    background: rgba(0,0,0,0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}
.log-body-text.markdown-body pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 14px 16px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 10px 0;
    font-size: 13px;
    line-height: 1.5;
}
.log-body-text.markdown-body pre code {
    background: none;
    padding: 0;
    color: inherit;
}
.log-body-text.markdown-body blockquote {
    border-left: 3px solid var(--color-primary);
    padding: 4px 12px;
    margin: 8px 0;
    color: var(--color-text-secondary);
    background: rgba(0,0,0,0.03);
    border-radius: 0 4px 4px 0;
}
.log-body-text.markdown-body strong { font-weight: 600; }
.log-body-text.markdown-body a { color: var(--color-primary); text-decoration: underline; }
.log-body-text.markdown-body hr { margin: 16px 0; border: none; border-top: 1px solid var(--color-border); }
/* Markdown 表格 */
.log-body-text.markdown-body table {
    border-collapse: collapse;
    width: 100%;
    margin: 12px 0;
    font-size: 13px;
}
.log-body-text.markdown-body th,
.log-body-text.markdown-body td {
    border: 1px solid var(--color-border);
    padding: 8px 14px;
    text-align: left;
}
.log-body-text.markdown-body th {
    background: rgba(0,0,0,0.03);
    font-weight: 600;
    color: var(--color-text);
}
.log-body-text.markdown-body td {
    color: var(--color-text-secondary);
}
.log-body-text.markdown-body tr:nth-child(even) td {
    background: #fafbfc;
}

/* 日志附件区 */
.log-body-file { margin-top: 0; }
.log-body-file .border-top { border-top-color: var(--color-border) !important; }

/* Markdown 编辑预览 */
.log-preview {
    background: rgba(0,0,0,0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-size: 14px;
    line-height: 1.8;
    min-height: 60px;
}
.log-preview h1, .log-preview h2, .log-preview h3, .log-preview h4 {
    margin: 12px 0 6px;
    font-weight: 600;
}
.log-preview p { margin: 0 0 6px; }
.log-preview ul, .log-preview ol { padding-left: 20px; margin: 0 0 6px; }
.log-preview code {
    background: #e2e8f0;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
    font-family: monospace;
}
.log-preview pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 12px 14px;
    border-radius: 6px;
    overflow-x: auto;
    font-size: 13px;
}

/* 日志内图片（复用旧样式） */
.log-image {
    max-width: 100%;
    max-height: 300px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    cursor: zoom-in;
    transition: opacity 0.15s;
}
.log-image:hover { opacity: 0.85; }
.log-file-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    font-size: 12px;
    color: var(--color-text-secondary);
    background: rgba(0,0,0,0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all 0.12s;
    text-decoration: none;
}
.log-file-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-light);
}
.log-file-link i { font-size: 14px; }

/* ---------- 日志多附件 · 表单（编辑/新建时的缩略图卡片） ---------- */
.log-attach-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
    gap: 10px;
    max-width: 720px;
}
.log-attach-list:empty { display: none; }
.log-attach-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.log-attach-thumb {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: rgba(0,0,0,0.03);
    display: flex;
    align-items: center;
    justify-content: center;
}
.log-attach-thumb.is-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.log-attach-thumb.is-file i {
    font-size: 28px;
    color: var(--color-text-muted);
}
.log-attach-name {
    width: 100%;
    padding: 4px 6px;
    font-size: 11px;
    line-height: 1.4;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: #fff;
    color: var(--color-text);
    outline: none;
    transition: border-color 0.12s;
    box-sizing: border-box;
}
.log-attach-name:focus { border-color: var(--color-primary); }

/* ---------- 日志多附件 · 展示（日志卡片内） ---------- */
.log-attach-display {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}
.log-attach-display-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-decoration: none;
    color: inherit;
    transition: opacity 0.12s;
    min-width: 0;
}
.log-attach-display-item:hover { opacity: 0.92; }
.log-attach-display-item.is-image img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    cursor: zoom-in;
    display: block;
}
.log-attach-display-item.is-file {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: rgba(0,0,0,0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}
.log-attach-display-item.is-file:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}
.log-attach-display-item.is-file i {
    font-size: 16px;
    color: var(--color-text-secondary);
    flex-shrink: 0;
}
.log-attach-display-item.is-file:hover i { color: var(--color-primary); }
.log-attach-display-name {
    font-size: 12px;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.4;
}
.log-attach-display-item.is-image:hover .log-attach-display-name { color: var(--color-primary); }
.log-attach-display-item.is-file:hover .log-attach-display-name { color: var(--color-primary); }

/* ---------- 提醒卡片 ---------- */
.remind-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-glass);
    backdrop-filter: blur(8px) saturate(120%);
    -webkit-backdrop-filter: blur(8px) saturate(120%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    transition: box-shadow 0.12s, opacity 0.2s;
}
.remind-card:hover { box-shadow: var(--shadow-sm); }
.remind-done { opacity: 0.5; }
.remind-done .remind-text { text-decoration: line-through; }

.remind-left {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
}
.remind-check {
    flex-shrink: 0;
    color: var(--color-text-muted);
    font-size: 18px;
    line-height: 1;
    transition: color 0.12s;
}
.remind-check:hover { color: var(--color-primary); }
.remind-done .remind-check { color: var(--color-success); }

.remind-info { min-width: 0; }
.remind-text {
    font-size: 13px;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.remind-time {
    font-size: 11px;
    color: var(--color-text-muted);
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.remind-overdue {
    color: var(--color-danger);
    font-weight: 500;
    font-size: 10px;
    background: #fef2f2;
    padding: 0 6px;
    border-radius: 3px;
}
.remind-del {
    flex-shrink: 0;
    color: var(--color-text-muted);
    font-size: 16px;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.12s;
    line-height: 1;
    margin-left: 8px;
}
.remind-del:hover { color: var(--color-danger); background: #fef2f2; }

/* ---------- 客户详情 ---------- */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.detail-item {}
.detail-item .label { font-size: 11px; color: var(--color-text-muted); margin-bottom: 2px; }
.detail-item .value { font-size: 14px; font-weight: 500; }

/* 基本信息展示卡片（大气设计） */
.info-card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    overflow: hidden;
}
.info-card-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
.info-card-divider {
    height: 1px;
    background: var(--color-border);
    margin: 0 24px;
}
.info-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 24px;
    flex: 1;
    min-width: 150px;
}
.info-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 10px;
    font-size: 18px;
    flex-shrink: 0;
}
.info-text {
    min-width: 0;
}
.info-label {
    display: block;
    font-size: 11px;
    color: var(--color-text-muted);
    margin-bottom: 2px;
    font-weight: 500;
}
.info-value {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.info-divider {
    width: 1px;
    height: 48px;
    background: var(--color-border);
    flex-shrink: 0;
}
@media (max-width: 767.98px) {
    .info-item { padding: 14px 18px; min-width: 120px; }
    .info-divider { width: auto; height: 1px; }
    .info-card-row { flex-direction: column; align-items: stretch; }
}

/* ---------- 心情日志 ---------- */
.memo-content {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-text-secondary);
}
.memo-content h1, .memo-content h2, .memo-content h3, .memo-content h4 {
    margin: 16px 0 8px;
    font-weight: 600;
    color: var(--color-text);
}
.memo-content h1 { font-size: 20px; }
.memo-content h2 { font-size: 18px; }
.memo-content h3 { font-size: 16px; }
.memo-content p { margin: 0 0 10px; }
.memo-content ul, .memo-content ol { padding-left: 20px; margin: 0 0 10px; }
.memo-content li { margin-bottom: 4px; }
.memo-content code {
    background: rgba(0,0,0,0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
    font-family: 'SFMono-Regular', Consolas, monospace;
}
.memo-content pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 14px 16px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 10px 0;
    font-size: 13px;
    line-height: 1.5;
}
.memo-content pre code { background: none; padding: 0; color: inherit; }
.memo-content blockquote {
    border-left: 3px solid var(--color-primary);
    padding: 4px 12px;
    margin: 8px 0;
    color: var(--color-text-secondary);
    background: rgba(0,0,0,0.03);
    border-radius: 0 4px 4px 0;
}
.memo-content table {
    border-collapse: collapse;
    width: 100%;
    margin: 12px 0;
    font-size: 13px;
}
.memo-content th, .memo-content td {
    border: 1px solid var(--color-border);
    padding: 8px 14px;
    text-align: left;
}
.memo-content th { background: rgba(0,0,0,0.03); font-weight: 600; }
.memo-content td { color: var(--color-text-secondary); }
.memo-content hr { margin: 16px 0; border: none; border-top: 1px solid var(--color-border); }
.memo-content strong { font-weight: 600; }
.memo-content a { color: var(--color-primary); text-decoration: underline; }

/* 日期分组徽标 */
.memo-date-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    background: var(--color-glass-strong);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
}

/* 表情下拉选择器 */
.emoji-wrap {
    position: relative;
}
.emoji-picker {
    display: none;
    position: fixed;
    z-index: 99999;
    width: 280px;
    flex-wrap: wrap;
    gap: 2px;
    padding: 10px;
    background: var(--color-glass-strong);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}
.emoji-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    font-size: 20px;
    cursor: pointer;
    border-radius: 6px;
    transition: background 0.1s, transform 0.1s;
    user-select: none;
}
.emoji-btn:hover {
    background: var(--color-bg);
    transform: scale(1.25);
}

/* 日历 */
.cal-table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    font-size: 13px;
}
.cal-table th {
    padding: 6px 0;
    font-weight: 500;
    color: var(--color-text-muted);
    font-size: 11px;
    border-bottom: 1px solid var(--color-border);
}
.cal-table td {
    padding: 2px 0;
}
.cal-table td a, .cal-table td span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--color-text);
    font-size: 13px;
    transition: all 0.12s;
}
.cal-table td a:hover { background: var(--color-bg); }
.cal-table td.cal-has a {
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
}
.cal-table td.cal-active a {
    background: var(--color-primary);
    color: #fff;
    font-weight: 600;
}
.cal-table td.cal-today span {
    border: 2px solid var(--color-primary);
    font-weight: 600;
    color: var(--color-primary);
}
.cal-empty { pointer-events: none; }
.cal-table td.cal-has a::after {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-primary);
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
}
.cal-table td a { position: relative; }

/* 图片九宫格 */
.memo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    max-width: 480px;
}
.memo-grid-item {
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: rgba(0,0,0,0.05);
    border: 1px solid var(--color-border);
}
.memo-grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    cursor: zoom-in;
    transition: transform 0.2s;
}
.memo-grid-item:hover img { transform: scale(1.05); }

/* 单张图片大图 */
.memo-grid-item:only-child {
    grid-column: 1 / -1;
    aspect-ratio: auto;
    max-height: 360px;
}
.memo-grid-item:only-child img { object-fit: contain; }

/* memo-content 内图片网格（自然比例） */
.memo-content .memo-grid { max-width: none; margin-top: 10px; }
.memo-content .memo-grid-item {
    aspect-ratio: auto;
    background: transparent;
    border: none;
}
.memo-content .memo-grid-item img { object-fit: contain; cursor: zoom-in; }
.memo-content .memo-grid-item:only-child {
    aspect-ratio: auto;
    max-height: none;
}

/* 图片上传预览 */
.memo-file-preview {
    display: none;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
    max-width: 480px;
}
.memo-preview-thumb {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--color-border);
}
.memo-preview-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.memo-thumb-remove {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(0,0,0,0.55);
    color: #fff;
    border: none;
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    z-index: 1;
}
.memo-thumb-remove:hover {
    background: rgba(220,38,38,0.85);
}

/* 心情标签 */
.memo-tag {
    display: inline-flex;
    align-items: center;
    padding: 3px 12px;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-primary);
    background: var(--color-primary-light);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.12s;
    cursor: pointer;
    gap: 2px;
}
.memo-tag:hover { opacity: 0.85; }
.memo-tag-active { background: var(--color-primary); color: #fff; }

/* 输入 # 时弹出的最近常用标签面板 */
.memo-tag-suggest {
    position: absolute;
    z-index: 100;
    left: 0;
    top: calc(100% + 6px);
    background: var(--color-glass-strong);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    padding: 10px 12px 12px;
    box-shadow: var(--shadow-lg);
    min-width: 280px;
}
.memo-tag-suggest-title {
    font-size: 11px;
    color: var(--color-text-muted);
    margin-bottom: 8px;
    letter-spacing: 0.2px;
}
.memo-tag-suggest-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}
.memo-tag-suggest-item {
    padding: 6px 8px;
    font-size: 12px;
    color: var(--color-primary);
    background: var(--color-primary-light);
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.12s;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: inherit;
}
.memo-tag-suggest-item:hover {
    background: var(--color-primary);
    color: #fff;
}

/* 内容中可点击的 #标签 */
.tag-link {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
    padding: 0 2px;
    transition: all 0.12s;
    cursor: pointer;
}
.tag-link:hover {
    background: var(--color-primary-light);
}

/* Markdown 语法速查表 */
.md-cheat {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    line-height: 1.6;
}
.md-cheat th {
    padding: 8px 14px 6px;
    text-align: left;
    font-weight: 500;
    color: var(--color-text-muted);
    font-size: 10px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.md-th-left { padding-left: 16px !important; }
.md-th-right { padding-right: 16px !important; }
.md-cheat tr {
    transition: background 0.1s;
}
.md-cheat tr:hover { background: rgba(79,110,247,0.04); }
.md-cheat td {
    padding: 7px 14px;
    vertical-align: middle;
    border-top: 1px solid var(--color-border);
}
.md-cheat tr:first-child td { border-top: none; }
.md-cheat code {
    font-size: 11px;
    background: rgba(0,0,0,0.05);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--color-text);
    white-space: nowrap;
    font-family: 'SF Mono', Consolas, monospace;
}
/* 效果列 */
.md-effect { padding-left: 16px !important; white-space: nowrap; }
.md-syntax code { font-size: 10px; }
.md-demo-code {
    background: #f1f5f9 !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
    font-size: 11px !important;
}
.md-demo-h1 { font-weight: 700; font-size: 14px; color: var(--color-text); }
.md-demo-h2 { font-weight: 600; font-size: 13px; color: var(--color-text); }
.md-demo-li { color: var(--color-text-secondary); }
.md-demo-ol { color: var(--color-text-secondary); }
.md-demo-quote {
    border-left: 2px solid var(--color-primary);
    padding-left: 8px;
    color: var(--color-text-muted);
    font-size: 11px;
}
.md-demo-link { color: var(--color-primary); text-decoration: underline; font-size: 11px; }
.md-demo-img { color: var(--color-text-muted); font-size: 11px; }
.md-demo-pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-family: 'SF Mono', Consolas, monospace;
}
.md-demo-hr { color: var(--color-text-muted); font-size: 11px; letter-spacing: 1px; }
.md-demo-tag { color: var(--color-primary); font-weight: 500; font-size: 11px; }

/* 复制按钮：悬停显示 */
.md-copy {
    text-align: right;
    padding-right: 16px !important;
    width: 36px;
}
.md-copy-btn {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1;
    opacity: 0;
    transition: all 0.15s;
}
.md-cheat tr:hover .md-copy-btn { opacity: 1; }
.md-copy-btn:hover {
    color: var(--color-primary);
    background: var(--color-primary-light);
    opacity: 1 !important;
}

/* 置顶卡片 */
.card-pinned { border-left: 3px solid var(--color-primary) !important; }

/* ---------- 文章网格（4列） ---------- */
.article-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
@media (max-width: 991.98px) { .article-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575.98px) { .article-grid { grid-template-columns: 1fr; } }

.article-grid-card {
    background: var(--color-glass);
    backdrop-filter: blur(12px) saturate(120%);
    -webkit-backdrop-filter: blur(12px) saturate(120%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.2s ease;
    position: relative;
}
.article-grid-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
    border-color: rgba(79,110,247,0.20);
}
.article-pinned { border-color: var(--color-primary); }

.article-grid-link { text-decoration: none; display: block; }
.article-grid-cover {
    position: relative;
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: rgba(0,0,0,0.05);
}
.article-grid-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}
.article-grid-card:hover .article-grid-cover img { transform: scale(1.05); }
.article-grid-cover-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-border);
    font-size: 36px;
}
.article-grid-pin {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--color-primary);
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}
.article-grid-body { padding: 14px 16px 12px; }
.article-grid-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    min-height: calc(2em * 1.4);
}
.article-grid-excerpt {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 6px;
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.article-grid-meta {
    font-size: 11px;
    color: var(--color-text-muted);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.article-grid-tags {
    display: inline-flex;
    gap: 4px;
    flex-wrap: wrap;
}
.article-grid-tag {
    display: inline-block;
    padding: 1px 6px;
    font-size: 10px;
    line-height: 1.5;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 4px;
    white-space: nowrap;
}
.article-grid-actions {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    gap: 2px;
    opacity: 0;
    transition: opacity 0.15s;
}
.article-grid-card:hover .article-grid-actions { opacity: 1; }
.article-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.12s;
    font-size: 12px;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(4px);
}
.article-action:hover { background: rgba(0,0,0,0.7); color: #fff; }
.article-action.text-danger:hover { background: rgba(239,68,68,0.8); }

/* 文章详情 */
.article-detail {
    max-width: 800px;
    background: var(--color-glass-strong);
    backdrop-filter: blur(12px) saturate(120%);
    -webkit-backdrop-filter: blur(12px) saturate(120%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-lg);
    padding: 40px 44px;
    box-shadow: var(--shadow-sm);
}
.article-detail-cover {
    margin: 0 0 20px;
    border-radius: 8px;
    overflow: hidden;
    max-height: 360px;
    background: rgba(0,0,0,0.05);
}
.article-detail-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    max-height: 360px;
}
.article-detail-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 6px;
    line-height: 1.3;
    letter-spacing: -0.3px;
}
.article-detail-meta {
    font-size: 13px;
    color: var(--color-text-muted);
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}
.article-detail-body {
    font-size: 15px;
    line-height: 2;
    color: var(--color-text-secondary);
}
.article-detail-body h1, .article-detail-body h2, .article-detail-body h3, .article-detail-body h4 {
    margin: 28px 0 14px;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.2px;
}
.article-detail-body h1 { font-size: 24px; }
.article-detail-body h2 { font-size: 20px; padding-bottom: 6px; border-bottom: 1px solid var(--color-border); }
.article-detail-body h3 { font-size: 17px; }
.article-detail-body p { margin: 0 0 16px; }
.article-detail-body ul, .article-detail-body ol { padding-left: 22px; margin: 0 0 16px; }
.article-detail-body li { margin-bottom: 6px; }
.article-detail-body code {
    background: rgba(0,0,0,0.05);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 14px;
    font-family: 'SF Mono', Consolas, monospace;
    color: var(--color-text);
}
.article-detail-body pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 20px 22px;
    border-radius: 10px;
    overflow-x: auto;
    margin: 18px 0;
    font-size: 14px;
    line-height: 1.7;
    border: 1px solid rgba(255,255,255,0.05);
}
.article-detail-body pre code { background: none; padding: 0; color: inherit; }
.article-detail-body blockquote {
    border-left: 4px solid var(--color-primary);
    padding: 10px 18px;
    margin: 16px 0;
    color: var(--color-text-secondary);
    background: rgba(0,0,0,0.03);
    border-radius: 0 6px 6px 0;
    font-style: italic;
}
.article-detail-body table {
    border-collapse: collapse;
    width: 100%;
    margin: 16px 0;
    font-size: 14px;
}
.article-detail-body th, .article-detail-body td {
    border: 1px solid var(--color-border);
    padding: 10px 16px;
    text-align: left;
}
.article-detail-body th { background: rgba(0,0,0,0.03); font-weight: 600; }
.article-detail-body tr:nth-child(even) td { background: #fafbfc; }
.article-detail-body hr { margin: 28px 0; border: none; border-top: 2px solid var(--color-border); }
.article-detail-body img { max-width: 100%; height: auto; border-radius: 8px; margin: 8px 0; cursor: zoom-in; }
.memo-content img { max-width: 100%; height: auto; border-radius: 6px; cursor: zoom-in; margin: 6px 0; }
.article-detail-body a { color: var(--color-primary); text-decoration: underline; }

/* 操作菜单（⋯ 展开） */
.memo-more-wrap {
    position: relative;
}
.memo-more-btn {
    background: none;
    border: none;
    font-size: 18px;
    line-height: 1;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 1px;
    transition: background 0.12s;
}
.memo-more-btn:hover {
    background: var(--color-bg);
    color: var(--color-text);
}
.memo-more-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    z-index: 50;
    min-width: 90px;
    background: var(--color-glass-strong);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    padding: 4px;
    margin-top: 4px;
}
.memo-more-menu.show { display: block; }
.memo-more-menu a {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    font-size: 12px;
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.1s;
}
.memo-more-menu a:hover {
    background: var(--color-bg);
    color: var(--color-text);
}
.memo-more-menu a .bi { font-size: 13px; }
.memo-more-menu a:last-child { color: var(--color-danger); }
.memo-more-menu a:last-child:hover { background: #fef2f2; }

/* 日志操作文字按钮 */
.log-action-text {
    font-size: 12px;
    color: var(--color-text-muted);
    text-decoration: none;
    padding: 2px 6px;
    border-radius: 4px;
    transition: all 0.12s;
    white-space: nowrap;
}
.log-action-text:hover { background: var(--color-bg); color: var(--color-text); }
.log-action-text.text-danger:hover { background: #fef2f2; color: var(--color-danger) !important; }

/* ---------- 搜索栏 ---------- */
.filter-bar {
    background: var(--color-glass);
    backdrop-filter: blur(12px) saturate(120%);
    -webkit-backdrop-filter: blur(12px) saturate(120%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 20px;
}

/* ---------- 消息提示 ---------- */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 16px;
    border: 1px solid transparent;
}
.alert-danger {
    background: #fef2f2;
    color: var(--color-danger);
    border-color: #fecaca;
}
.alert-success {
    background: #ecfdf5;
    color: var(--color-success);
    border-color: #a7f3d0;
}

/* ---------- 认证页面 ---------- */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0f5fa 0%, #e6edf5 50%, #eef2f7 100%);
    background-attachment: fixed;
    padding: 20px;
}
.auth-card {
    width: 100%;
    max-width: 400px;
    background: rgba(255,255,255,0.78);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border: 1px solid rgba(255,255,255,0.90);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0,0,0,0.06);
    padding: 36px 32px 28px;
}
.auth-card .brand {
    text-align: center;
    margin-bottom: 28px;
}
.auth-card .brand i {
    font-size: 36px;
    color: var(--color-primary);
    display: block;
    margin-bottom: 8px;
}
.auth-card .brand h4 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
}
.auth-card .brand small {
    color: var(--color-text-muted);
    font-size: 13px;
}
.auth-card .form-label {
    color: var(--color-text-secondary);
}
.auth-card .form-control {
    background: rgba(255,255,255,0.6);
    border-color: var(--color-border-strong);
    color: var(--color-text);
}
.auth-card .form-control:focus {
    background: #fff;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(79,110,247,0.12);
}
.auth-card .form-control::placeholder {
    color: var(--color-text-muted);
}
.auth-card .btn-primary {
    padding: 11px;
    width: 100%;
    justify-content: center;
    font-size: 14px;
    border-radius: var(--radius-sm);
}
.auth-link {
    display: block;
    text-align: center;
    margin-top: 18px;
    font-size: 13px;
    color: var(--color-text-muted);
}
.auth-link a {
    color: var(--color-primary) !important;
}
/* 浅色主题 alert */
.auth-card .alert-danger {
    background: #fef2f2;
    color: var(--color-danger);
    border-color: #fecaca;
    text-align: center;
}
.auth-card .alert-success {
    background: #ecfdf5;
    color: var(--color-success);
    border-color: #a7f3d0;
    text-align: center;
}
/* 输入组无缝衔接 */
.auth-card .input-group {
    display: flex;
    gap: 0;
}
.auth-card .input-group .form-control {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* ---------- 图片灯箱 ---------- */
.lightbox-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,0.85);
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 20px;
}
.lightbox-overlay.active { display: flex; }

.lightbox-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    background: rgba(255,255,255,0.12);
    padding: 8px 16px;
    border-radius: 30px;
    backdrop-filter: blur(8px);
}
.lightbox-btn {
    background: none;
    border: none;
    color: rgba(255,255,255,0.8);
    font-size: 18px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.12s;
    line-height: 1;
}
.lightbox-btn:hover { background: rgba(255,255,255,0.15); color: #fff; }
.lightbox-btn-close { margin-left: 8px; color: rgba(255,255,255,0.6); }
.lightbox-btn-close:hover { background: rgba(239,68,68,0.3); color: #ef4444; }
.lightbox-zoom-level {
    color: rgba(255,255,255,0.8);
    font-size: 13px;
    min-width: 40px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.lightbox-content {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 90vw;
    max-height: 80vh;
    overflow: hidden;
    cursor: grab;
}
.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 4px;
    transition: transform 0.15s ease;
    user-select: none;
}

/* ---------- 响应式：平板 ---------- */
@media (max-width: 991.98px) {
    .main-content { padding: 24px; }
    .topbar { padding: 14px 24px; }
}

/* ---------- 响应式：手机 ---------- */
@media (max-width: 767.98px) {
    .main-content { padding: 16px; }

    .page-header {
        flex-direction: column;
        align-items: stretch;
    }
    .page-header .btn { align-self: flex-start; }

    .stat-card .card-body { padding: 18px; }
    .stat-card h2 { font-size: 24px; }

    .detail-grid { grid-template-columns: 1fr; }

    .filter-bar .row > div { margin-bottom: 8px; }

    .table th, .table td { padding: 10px 12px; }
    .table td .btn-sm { padding: 4px 7px; font-size: 11px; }

    .auth-card { padding: 28px 20px 24px; box-shadow: 0 10px 40px rgba(0,0,0,0.2); }

    .card-body { padding: 16px; }

    .log-card-header {
        padding: 12px 14px;
        flex-wrap: wrap;
        gap: 6px;
    }
    .log-card-body { padding: 0 14px 14px 14px; }
    .log-card-date { font-size: 11px; }
}

/* ============================================
   工具类 — 替代 Bootstrap 网格 / 布局 / 间距
   ============================================ */

/* --- Grid */
.row { display: flex; flex-wrap: wrap; }
.row.g-2 { margin-left: -4px; margin-right: -4px; }
.row.g-2 > [class*="col"] { padding-left: 4px; padding-right: 4px; }
.row.g-3 { margin-left: -6px; margin-right: -6px; }
.row.g-3 > [class*="col"] { padding-left: 6px; padding-right: 6px; }
.row.g-4 { margin-left: -12px; margin-right: -12px; }
.row.g-4 > [class*="col"] { padding-left: 12px; padding-right: 12px; }

.col { flex: 1 0 0%; }
.col-auto { flex: 0 0 auto; width: auto; }
.col-4 { flex: 0 0 33.333%; max-width: 33.333%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-8 { flex: 0 0 66.666%; max-width: 66.666%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

@media (min-width: 768px) {
    .col-md-4 { flex: 0 0 33.333%; max-width: 33.333%; }
    .col-md-6 { flex: 0 0 50%; max-width: 50%; }
}
@media (min-width: 992px) {
    .col-lg-2 { flex: 0 0 16.666%; max-width: 16.666%; }
    .col-lg-4 { flex: 0 0 33.333%; max-width: 33.333%; }
    .col-lg-5 { flex: 0 0 41.666%; max-width: 41.666%; }
    .col-lg-7 { flex: 0 0 58.333%; max-width: 58.333%; }
    .col-lg-8 { flex: 0 0 66.666%; max-width: 66.666%; }
}

/* --- Flex */
.d-flex { display: flex; }
.d-block { display: block; }
.d-none { display: none; }
.justify-content-between { justify-content: space-between; }
.justify-content-center { justify-content: center; }
.justify-content-start { justify-content: flex-start; }
.align-items-center { align-items: center; }
.align-items-end { align-items: flex-end; }
.flex-wrap { flex-wrap: wrap; }
.flex-column { flex-direction: column; }
.flex-grow-1 { flex-grow: 1; }
.flex-shrink-0 { flex-shrink: 0; }
.d-grid { display: grid; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 16px; }
.gap-4 { gap: 24px; }

/* --- Text */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.text-danger { color: var(--color-danger); }
.text-primary { color: var(--color-primary); }
.text-body { color: var(--color-text); }
.text-truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.text-decoration-none { text-decoration: none; }
.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.fw-medium { font-weight: 500; }
.fw-normal { font-weight: 400; }
.small { font-size: 12px; }

/* --- Spacing */
.m-0 { margin: 0; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 24px; }
.mt-3 { margin-top: 16px; }
.mt-4 { margin-top: 24px; }
.me-1 { margin-right: 4px; }
.me-2 { margin-right: 8px; }
.ms-1 { margin-left: 4px; }
.ms-2 { margin-left: 8px; }
.ms-auto { margin-left: auto; }
.p-0 { padding: 0; }
.p-3 { padding: 16px; }
.py-2 { padding-top: 8px; padding-bottom: 8px; }
.py-3 { padding-top: 16px; padding-bottom: 16px; }
.py-4 { padding-top: 24px; padding-bottom: 24px; }
.py-5 { padding-top: 48px; padding-bottom: 48px; }
.pt-2 { padding-top: 8px; }
.pt-3 { padding-top: 16px; }
.px-3 { padding-left: 16px; padding-right: 16px; }

/* --- Position */
.position-relative { position: relative; }

/* --- Borders & Background */
.border-0 { border: none; }
.border-top { border-top: 1px solid var(--color-border); }
.shadow-sm { box-shadow: var(--shadow-sm); }
.bg-white { background: var(--color-glass); }

/* card.border-0.shadow-sm → 保留毛玻璃边框（不被子类 border-0 覆盖） */
.card.border-0.shadow-sm {
    border: 1px solid var(--color-glass-border);
    box-shadow: var(--shadow-sm);
}

/* --- Disabled state */
.disabled { pointer-events: none; opacity: 0.5; }
.opacity-50 { opacity: 0.5; }

/* --- Spinner */
.spinner-border {
    display: inline-block;
    width: 1.25rem;
    height: 1.25rem;
    border: 0.15em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
    vertical-align: middle;
}
.spinner-border-sm { width: 0.75rem; height: 0.75rem; border-width: 0.12em; }
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Form size variants */
.form-control-sm { padding: 4px 8px; font-size: 12px; }
.form-select-sm { padding: 3px 24px 3px 8px; font-size: 12px; }

/* --- Alert variants */
.alert-info {
    background: #eef2ff;
    color: var(--color-primary);
    border-color: #c7d2fe;
}

/* ---------- Memo 锁屏页面 ---------- */
.lock-page { position: relative; min-height: 70vh; }
.lock-blur { filter: blur(12px) brightness(0.6); pointer-events: none; user-select: none; padding: 60px 24px; }
.lock-blur-text { text-align: center; color: #ccc; padding: 60px 0; font-size: 16px; }
.lock-overlay {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0; z-index: 1000;
    display: flex; align-items: center; justify-content: center;
    backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.lock-box {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border-radius: 16px; padding: 36px 32px 28px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    text-align: center; max-width: 360px; width: 90%;
    border: 1px solid rgba(255,255,255,0.3);
}
.lock-box .lock-icon { font-size: 40px; margin-bottom: 12px; }
.lock-box h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; color: #333; }
.lock-box p { margin: 0 0 20px; font-size: 13px; color: #999; }
.lock-box input {
    width: 100%; padding: 10px 14px; border: 1px solid #ddd;
    border-radius: 8px; font-size: 15px; text-align: center;
    outline: none; transition: border-color 0.2s; box-sizing: border-box;
}
.lock-box input:focus { border-color: #667eea; }
.lock-box button {
    margin-top: 12px; width: 100%; padding: 10px;
    border: none; border-radius: 8px; font-size: 14px; font-weight: 500;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff; cursor: pointer; transition: opacity 0.2s;
}
.lock-box button:hover { opacity: 0.9; }
.lock-error { color: #e74c3c; font-size: 13px; margin-top: 8px; }