/* Simply Share - 主样式表 */

/* ===== 基础变量 ===== */
:root {
    --primary-color: #1890ff;
    --primary-hover: #40a9ff;
    --success-color: #52c41a;
    --warning-color: #faad14;
    --danger-color: #ff4d4f;
    --info-color: #13c2c2;
    --text-color: #333;
    --text-secondary: #666;
    --border-color: #e8e8e8;
    --bg-color: #f5f7fa;
    --white: #fff;
    --sidebar-width: 220px;
    --header-height: 60px;
}

/* ===== 基础样式 ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--bg-color);
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    color: var(--primary-hover);
}

/* ===== 布局 ===== */
.app-container {
    min-height: 100vh;
    display: flex;
}

.sidebar {
    width: var(--sidebar-width);
    background: var(--white);
    border-right: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
}

.sidebar-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-color);
    padding: 0 16px;
}

.sidebar-header h1 {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
}

.sidebar-menu {
    padding: 8px 0;
}

.menu-section {
    margin-bottom: 8px;
}

.menu-section-title {
    padding: 8px 16px;
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.menu-item {
    display: block;
    padding: 10px 16px;
    color: var(--text-color);
    transition: all 0.3s;
}

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

.menu-item.active {
    background: #e6f7ff;
    color: var(--primary-color);
    border-right: 3px solid var(--primary-color);
}

.menu-item i {
    margin-right: 8px;
    width: 20px;
    text-align: center;
}

/* ===== 主内容区 ===== */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.header {
    height: var(--header-height);
    background: var(--white);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.page-content {
    padding: 24px;
}

/* ===== 卡片 ===== */
.card {
    background: var(--white);
    border-radius: 4px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    margin-bottom: 16px;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.card-body {
    padding: 20px;
}

/* ===== 表格 ===== */
.table-container {
    overflow-x: auto;
}

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

th, td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    background: var(--bg-color);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 13px;
}

tr:hover {
    background: #fafafa;
}

/* ===== 按钮 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    font-size: 14px;
    border-radius: 4px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s;
    gap: 6px;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
}

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

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

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

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

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

.btn-sm {
    padding: 4px 8px;
    font-size: 12px;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 16px;
}

/* ===== 表单 ===== */
.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
}

.form-control-sm {
    padding: 4px 8px;
    font-size: 13px;
}

/* ===== 状态标签 ===== */
.badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 12px;
    border-radius: 10px;
}

.badge-success {
    background: #f6ffed;
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.badge-warning {
    background: #fffbe6;
    color: var(--warning-color);
    border: 1px solid var(--warning-color);
}

.badge-danger {
    background: #fff2f0;
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.badge-info {
    background: #e6fffb;
    color: var(--info-color);
    border: 1px solid var(--info-color);
}

.badge-default {
    background: #f5f5f5;
    color: #666;
    border: 1px solid #d9d9d9;
}

.badge-secondary {
    background: #f5f5f5;
    color: #666;
    border: 1px solid #d9d9d9;
}

.badge-light {
    background: #fafafa;
    color: #999;
    border: 1px solid #e8e8e8;
}

/* ===== 统计卡片 ===== */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--white);
    border-radius: 4px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon.blue {
    background: #e6f7ff;
    color: var(--primary-color);
}

.stat-icon.green {
    background: #f6ffed;
    color: var(--success-color);
}

.stat-icon.orange {
    background: #fff7e6;
    color: var(--warning-color);
}

.stat-icon.red {
    background: #fff1f0;
    color: var(--danger-color);
}

.stat-info h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 4px;
}

.stat-info p {
    color: var(--text-secondary);
    font-size: 13px;
}

/* ===== 搜索区域 ===== */
.search-box {
    background: var(--white);
    padding: 16px 20px;
    border-radius: 4px;
    margin-bottom: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: flex-end;
}

.search-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.search-item label {
    font-size: 13px;
    color: var(--text-secondary);
}

.search-actions {
    display: flex;
    gap: 8px;
}

/* ===== 分页 ===== */
.pagination-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.pagination-info {
    color: var(--text-secondary);
}

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

.pagination a, .pagination span {
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-color);
    font-size: 13px;
}

.pagination a:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination .active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

/* ===== 警告提示 ===== */
.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 16px;
}

.alert-success {
    background: #f6ffed;
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.alert-error {
    background: #fff2f0;
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
}

.alert-warning {
    background: #fffbe6;
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.alert-info {
    background: #e6fffb;
    border: 1px solid var(--info-color);
    color: var(--info-color);
}

/* ===== 模态框 ===== */
.modal-overlay {
    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: 1000;
}

.modal {
    background: var(--white);
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 16px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-secondary);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* ===== 任务状态 ===== */
.task-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.task-status::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.task-status.pending::before {
    background: var(--text-secondary);
}

.task-status.running::before {
    background: var(--primary-color);
    animation: pulse 1.5s infinite;
}

.task-status.success::before {
    background: var(--success-color);
}

.task-status.failed::before {
    background: var(--danger-color);
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ===== 汉堡菜单按钮（桌面端隐藏）===== */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 22px;
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
}

/* 侧边栏遮罩 */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.45);
    z-index: 99;
}

.sidebar-overlay.active {
    display: block;
}

/* ===== 响应式：平板（≤768px）===== */
@media (max-width: 768px) {
    .menu-toggle {
        display: inline-block;
    }

    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: none;
    }

    .sidebar.open {
        transform: translateX(0);
        box-shadow: 2px 0 12px rgba(0,0,0,0.15);
    }

    .main-content {
        margin-left: 0;
    }

    .header {
        padding: 0 12px;
    }

    .header-right {
        gap: 6px;
    }

    .header-right .btn {
        padding: 4px 6px;
        font-size: 12px;
    }

    .page-content {
        padding: 12px;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .card-body {
        padding: 12px;
    }

    .stats-container {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .stat-card {
        padding: 14px;
        gap: 10px;
    }

    .stat-info h3 {
        font-size: 20px;
    }

    .search-box {
        flex-direction: column;
    }

    .search-item {
        width: 100%;
    }

    /* 表格横向滚动 */
    .table-container {
        -webkit-overflow-scrolling: touch;
    }

    table {
        font-size: 13px;
    }

    th, td {
        padding: 8px 10px;
        white-space: nowrap;
    }

    /* 模态框全屏 */
    .modal {
        width: 95%;
        max-width: none;
        border-radius: 0;
    }

    /* 分页 */
    .pagination-container {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }

    .pagination a, .pagination span {
        padding: 8px 10px;
    }
}

/* ===== 响应式：手机（≤480px）===== */
@media (max-width: 480px) {
    .stats-container {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 12px;
    }

    .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .stat-info h3 {
        font-size: 18px;
    }

    .card-title {
        font-size: 15px;
    }

    .card-header .btn {
        font-size: 12px;
        padding: 4px 8px;
    }

    .btn-sm {
        font-size: 11px;
        padding: 3px 6px;
    }

    .modal-header, .modal-body, .modal-footer {
        padding: 12px;
    }

    .form-grid {
        grid-template-columns: 1fr !important;
    }

    /* 按钮组防溢出 */
    .card-header > div:last-child,
    .d-flex.gap-1,
    .d-flex.gap-2,
    .search-actions {
        flex-wrap: wrap;
    }
}

/* ===== 登录页面 ===== */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-box {
    background: var(--white);
    border-radius: 8px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.login-box h1 {
    text-align: center;
    margin-bottom: 32px;
    color: var(--primary-color);
    font-size: 24px;
}

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

/* ===== 空状态 ===== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state h3 {
    margin-bottom: 8px;
    color: var(--text-color);
}

/* ===== 加载状态 ===== */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.loading::after {
    content: '';
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== 工具类 ===== */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

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

.text-success {
    color: var(--success-color);
}

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

.text-warning {
    color: var(--warning-color);
}

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }

.ml-1 { margin-left: 8px; }
.ml-2 { margin-left: 16px; }

.mr-1 { margin-right: 8px; }
.mr-2 { margin-right: 16px; }

.p-1 { padding: 8px; }
.p-2 { padding: 16px; }
.p-3 { padding: 24px; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }

.w-100 { width: 100%; }

/* ===== 单据类型 Tab ===== */
.doc-type-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 16px;
}

.doc-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
    white-space: nowrap;
}

.doc-tab:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-hover);
}

.doc-tab.active {
    color: var(--primary-color);
    font-weight: 600;
    border-bottom-color: var(--primary-color);
}

.tab-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    font-size: 11px;
    font-weight: 600;
    color: var(--white);
    background-color: var(--border-color);
    border-radius: 10px;
}

.doc-tab.active .tab-badge {
    background-color: var(--primary-color);
}

@media (max-width: 768px) {
    .doc-type-tabs {
        gap: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .doc-tab {
        padding: 8px 14px;
        font-size: 13px;
    }
}