/* 现代化UI优化 - 防抖动和骨架屏 */

/* ============================================
   骨架屏基础样式
   ============================================ */
.skeleton {
    position: relative;
    overflow: hidden;
    background: #f0f0f0 !important;
    color: transparent !important;
    user-select: none;
}

.skeleton::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.5) 50%,
            rgba(255, 255, 255, 0) 100%);
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
}

@keyframes skeleton-shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

/* 骨架屏文本样式 */
.skeleton-text {
    display: inline-block;
    min-width: 60px;
    height: 1em;
    border-radius: 4px;
}

/* 导航栏用户名骨架屏 */
.user-name.skeleton-text,
.user-name-simple.skeleton-text {
    width: 80px;
    height: 1.2em;
}

/* ============================================
   导航栏优化
   ============================================ */
/* Logo 样式 */
.navbar-logo {
    height: 50px;
    width: auto;
    margin-right: 0.75rem;
}

.login-logo {
    height: 50px;
    width: auto;
    margin-right: 1rem;
    display: flex;
    align-items: center;
}

.navbar-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.navbar-brand-group {
    display: flex;
    align-items: center;
}

/* 确保登录页导航栏内容垂直居中对齐 */
.login-navbar .navbar-brand-group {
    height: 100%;
    display: flex;
    align-items: center;
}

.login-navbar .navbar-text {
    display: flex;
    align-items: center;
    line-height: 40px;
    /* 与logo高度匹配 */
}

.login-navbar .navbar-title {
    line-height: 1;
    display: flex;
    align-items: center;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary);
    border-radius: var(--border-radius-sm);
    min-width: 140px;
    /* 固定最小宽度防止抖动 */
    height: 40px;
    /* 固定高度 */
    transition: opacity 0.3s ease;
}

.user-name {
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    text-align: left;
    min-width: 0;
    /* 允许flex收缩 */
}

.user-name-simple {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.875rem;
    white-space: nowrap;
    margin-right: 1rem;
    /* 与刷新按钮保持距离 */
    min-width: 80px;
    /* 固定最小宽度，防止切换时伸缩 */
    text-align: left;
    /* 文本左对齐 */
    overflow: hidden;
    text-overflow: ellipsis;
    /* 超长用户名显示省略号 */
    max-width: 120px;
    /* 限制最大宽度，防止用户名过长 */
}

/* 用户图标 */
.user-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

/* 图标按钮通用样式 */
.btn-icon-action {
    width: 40px;
    height: 40px;
    padding: 0;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.btn-icon-action:hover {
    background: var(--bg-tertiary);
    transform: scale(1.05);
}

.btn-icon-action i {
    font-size: 1.25rem;
}

/* 刷新按钮特定样式 */
.btn-refresh-nav:hover:not(.loading) {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
}

.btn-refresh-nav:hover:not(.loading) i {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* 退出按钮特定样式 */
.btn-logout:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.btn-logout:hover i {
    transform: rotate(90deg);
}

/* 退出确认提示 */
.logout-tooltip {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--text-primary);
    color: white;
    border-radius: 6px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    z-index: 1000;
}

.logout-tooltip::before {
    content: "";
    position: absolute;
    bottom: 100%;
    right: 16px;
    border: 6px solid transparent;
    border-bottom-color: var(--text-primary);
}

.btn-logout:hover .logout-tooltip {
    opacity: 1;
}

/* ============================================
   页面加载优化
   ============================================ */
/* 初始加载状态 */
[data-skeleton="true"] {
    pointer-events: none;
}

/* 分页加载效果 */
.modern-table-card.page-loading {
    position: relative;
    pointer-events: none;
}

.modern-table-card.page-loading::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    z-index: 10;
    backdrop-filter: blur(1px);
}

.modern-table-card.page-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    border: 2px solid #e5e7eb;
    border-top: 2px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 11;
}

/* 刷新加载效果 */
.modern-table-card.refreshing {
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

/* 分页按钮禁用状态 */
.page-btn-simple:disabled {
    cursor: not-allowed !important;
    transition: opacity 0.2s ease;
}

/* ============================================
   搜索条件样式
   ============================================ */
.search-filters-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 16px;
    padding: 16px;
}

/* 表格顶部筛选条件 */
.table-header-filters {
    padding: 16px;
    border-bottom: 1px solid #e5e7eb;
    border-radius: 12px 12px 0 0;
}

/* 整合表格时调整样式 */
.table-header-filters+.table-responsive {
    border-radius: 0;
}

.table-header-filters+.table-responsive .modern-table {
    border-radius: 0;
}

/* ============================================
   Tab 导航样式
   ============================================ */
.tab-navigation {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    background: #f8fafc;
    padding: 4px;
    border-radius: 12px;
}

.tab-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border: none;
    background: transparent;
    color: #64748b;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    background: #e2e8f0;
    color: #475569;
}

.tab-btn.active {
    background: white;
    color: #3b82f6;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.tab-btn i {
    font-size: 1rem;
}

/* Tab 内容 */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ============================================
   设置页面 - 简约现代化设计
   ============================================ */
.settings-page {
    background: #f9fafb;
    padding: 24px 0;
}

/* 设置页面容器样式 - 与控制台保持一致 */
.settings-page .container-xl {
    padding: 0rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.settings-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* 简洁卡片设计 */
.settings-info-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
}

.settings-info-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

/* 简化的头部布局 */
.card-header-row {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.info-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    margin-right: 12px;
}

.key-icon {
    background: #6366f1;
}

.time-icon {
    background: #ec4899;
}

.info-card-title {
    font-size: 16px;
    font-weight: 600;
    color: #111827;
    margin: 0;
}

/* 简化信息布局 */
.info-sections {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}

.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-label {
    font-size: 14px;
    color: #6b7280;
    font-weight: 500;
}

.info-value {
    font-size: 14px;
    font-weight: 600;
    color: #111827;
}

/* 特殊样式 */
.key-display-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-value.key-display {
    font-family: 'Monaco', 'Consolas', monospace;
    background: #f3f4f6;
    padding: 6px 8px;
    border-radius: 6px;
    font-size: 13px !important;
    color: #374151;
    flex: 1;
}

.copy-key-btn {
    width: 32px;
    height: 32px;
    padding: 0;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    color: #6b7280;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 14px;
}

.copy-key-btn:hover {
    background: #e5e7eb;
    color: #374151;
    border-color: #d1d5db;
    transform: scale(1.05);
}

.copy-key-btn:active {
    transform: scale(0.95);
}

.copy-key-btn.copied {
    background: #dcfce7;
    color: #16a34a;
    border-color: #bbf7d0;
}

.copy-key-btn.copied i::before {
    content: "\F26B";
    /* bi-check icon */
}

.info-value.group-badge {
    background: #dbeafe;
    color: #1e40af;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px !important;
}


.info-value.expire-time.expired {
    color: #dc2626 !important;
    font-weight: 700 !important;
}


/* 移动端适配 */
@media (max-width: 768px) {
    .settings-cards {
        grid-template-columns: 1fr;
    }

    .settings-page .container-xl {
        padding: 0.75rem;
    }

    .settings-info-card {
        padding: 20px;
    }

    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 8px 0;
    }

    .info-value {
        width: 100%;
        text-align: left;
    }

    .info-value.key-display {
        word-break: break-all;
    }

    .key-display-container {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .copy-key-btn {
        align-self: flex-end;
        width: 36px;
        height: 36px;
    }
}

/* 加载状态 */
.loading-state {
    text-align: center;
    padding: 60px 20px;
    color: #64748b;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid #e2e8f0;
    border-top: 3px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

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

    100% {
        transform: rotate(360deg);
    }
}

/* 错误状态 */
.error-state {
    text-align: center;
    padding: 60px 20px;
    color: #64748b;
}

.error-icon {
    width: 48px;
    height: 48px;
    background: #fef2f2;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.error-icon i {
    font-size: 24px;
    color: #dc2626;
}

.error-state h3 {
    margin: 0 0 8px;
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
}

.error-state p {
    margin: 0 0 20px;
    color: #64748b;
    font-size: 0.875rem;
}

.btn-retry {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: #3b82f6;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.btn-retry:hover {
    background: #2563eb;
}

.search-filters {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.filter-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin: 0;
}

.date-range-inputs {
    display: flex;
    align-items: center;
    gap: 12px;
}

.date-input {
    padding: 8px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    font-size: 0.875rem;
    color: #374151;
    background: white;
    transition: border-color 0.2s ease;
    min-width: 140px;
}

.date-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* 隐藏datetime-local的clear按钮 */
.date-input::-webkit-clear-button {
    display: none;
}

.date-input::-webkit-inner-spin-button {
    display: none;
}

.date-input::-webkit-calendar-picker-indicator {
    opacity: 0.7;
    cursor: pointer;
}

/* Firefox */
.date-input::-moz-clear {
    display: none;
}

.date-separator {
    color: #6b7280;
    font-size: 0.875rem;
    white-space: nowrap;
}

.filter-select {
    padding: 8px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    font-size: 0.875rem;
    color: #374151;
    background: white;
    transition: border-color 0.2s ease;
    min-width: 120px;
    cursor: pointer;
}

.filter-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.filter-actions {
    display: flex;
    gap: 12px;
    margin-left: auto;
}

.btn-search,
.btn-reset {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-search {
    background: #3b82f6;
    color: white;
}

.btn-search:hover {
    background: #2563eb;
}

.btn-reset {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #e5e7eb;
}

.btn-reset:hover {
    background: #e5e7eb;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .search-filters {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .table-header-filters {
        padding: 12px;
    }

    .filter-actions {
        margin-left: 0;
        justify-content: stretch;
    }

    .btn-search,
    .btn-reset {
        flex: 1;
        justify-content: center;
    }

    .date-range-inputs {
        flex-direction: column;
        gap: 8px;
        align-items: stretch;
    }

    .date-separator {
        text-align: center;
    }

    /* Tab 导航移动端适配 */
    .tab-btn {
        font-size: 0.8rem;
        padding: 10px 12px;
    }

    .tab-btn i {
        font-size: 0.9rem;
    }

    /* 设置页面移动端适配 */
    .settings-container {
        max-width: none;
        margin: 0;
    }

    .card-header {
        padding: 12px 16px;
    }

    .card-content {
        padding: 16px;
    }

    .info-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding: 8px 0;
    }

    .info-row label {
        font-size: 0.8rem;
        color: #64748b;
    }

    .info-row span {
        font-size: 0.9rem;
    }
}

/* 统计卡片骨架屏 */
.stat-card[data-skeleton="true"] .stat-value {
    background: #f0f0f0;
    border-radius: 4px;
    min-width: 100px;
    height: 1.5rem;
}

.stat-card[data-skeleton="true"] .stat-label {
    background: #f0f0f0;
    border-radius: 4px;
    width: 80%;
    height: 1rem;
}

/* 平滑过渡 */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* ============================================
   简洁的确认对话框
   ============================================ */
.confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s;
}

.confirm-modal.show {
    opacity: 1;
    visibility: visible;
}

.confirm-dialog {
    background: white;
    border-radius: 12px;
    padding: 20px;
    min-width: 280px;
    max-width: 320px;
    text-align: center;
    transform: scale(0.9);
    transition: transform 0.2s;
}

.confirm-modal.show .confirm-dialog {
    transform: scale(1);
}

.confirm-icon {
    width: 40px;
    height: 40px;
    margin: 0 auto 12px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--danger-color);
}

.confirm-icon i {
    font-size: 20px;
}

.confirm-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.confirm-message {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.confirm-actions {
    display: flex;
    gap: 12px;
}

.confirm-btn {
    flex: 1;
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.confirm-btn-cancel {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.confirm-btn-cancel:hover {
    background: var(--bg-secondary);
}

.confirm-btn-confirm {
    background: var(--danger-color);
    color: white;
}

.confirm-btn-confirm:hover {
    background: #dc2626;
    transform: scale(1.02);
}

/* ============================================
   响应式优化
   ============================================ */
@media (max-width: 768px) {
    .user-info {
        min-width: auto;
        padding: 0.5rem;
    }

    .user-name,
    .user-name-simple {
        display: none;
    }

    .user-icon {
        margin: 0;
    }

    /* 导航栏按钮优化 */
    .btn-icon-action {
        width: 36px;
        height: 36px;
    }

    .btn-icon-action i {
        font-size: 1.125rem;
    }

    /* 确认对话框移动端优化 */
    .confirm-dialog {
        max-width: 90%;
        margin: 0 1rem;
    }
}

@media (max-width: 480px) {

    /* 超小屏幕导航栏调整 */
    .navbar-actions {
        gap: 0.5rem;
    }

    .btn-icon-action {
        width: 32px;
        height: 32px;
    }

    .btn-icon-action i {
        font-size: 1rem;
    }

    /* 骨架屏调整 */
    .user-name.skeleton-text,
    .user-name-simple.skeleton-text {
        width: 60px;
        height: 1em;
    }
}