/**
 * 个人中心页面样式
 */

/* 顶部导航栏 */
.user-nav {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-logo {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.nav-link {
    color: #666;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s;
}

.nav-link:hover {
    color: #667eea;
}

.nav-link.active {
    color: #667eea;
    font-weight: 600;
}

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

.nav-user-name {
    font-size: 14px;
    color: #333;
}

.btn-logout {
    padding: 8px 16px;
    background: #f5f5f5;
    border: none;
    border-radius: 6px;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-logout:hover {
    background: #e0e0e0;
    color: #333;
}

/* 主容器 */
.profile-container {
    max-width: 1400px;
    margin: 32px auto;
    padding: 0 24px;
    display: flex;
    gap: 32px;
}

/* 侧边栏 */
.profile-sidebar {
    flex: 0 0 280px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* 用户卡片 */
.user-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 32px 24px;
    text-align: center;
}

.user-avatar-large {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 16px;
    border: 3px solid #f0f0f0;
}

.user-name {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin: 0 0 8px 0;
}

.user-department {
    font-size: 14px;
    color: #999;
    margin: 0 0 12px 0;
}

/* 侧边栏菜单 */
.profile-menu {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 8px;
    display: flex;
    flex-direction: column;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 8px;
    color: #666;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.2s;
}

.menu-item:hover {
    background: #f5f5f5;
    color: #333;
}

.menu-item.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.menu-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* 主内容区 */
.profile-main {
    flex: 1;
    min-width: 0;
}

/* Tab内容 */
.profile-tab {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-title {
    font-size: 28px;
    font-weight: 700;
    color: #333;
    margin: 0 0 24px 0;
}

/* 信息卡片 */
.info-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 32px;
}

.info-row {
    display: flex;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid #f0f0f0;
}

.info-row:last-child {
    border-bottom: none;
}

.info-row label {
    flex: 0 0 120px;
    font-size: 14px;
    color: #999;
    font-weight: 500;
}

.info-row span {
    flex: 1;
    font-size: 15px;
    color: #333;
}

/* 徽章 */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
}

.badge-default {
    background: #e3f2fd;
    color: #1976d2;
}

.badge-warning {
    background: #fff3e0;
    color: #f57c00;
}

.badge-danger {
    background: #ffebee;
    color: #c62828;
}

.badge-success {
    background: #e8f5e9;
    color: #388e3c;
}

/* 编辑表单 */
.edit-form {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 14px;
    color: #666;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
    font-size: 14px;
    color: #856404;
    margin-bottom: 24px;
}

.form-notice svg {
    flex-shrink: 0;
    fill: currentColor;
}

.btn-primary {
    padding: 12px 32px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    padding: 8px 24px;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: #e0e0e0;
    border-color: #ccc;
}

/* 表格容器 */
.table-container {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

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

thead {
    background: #f9fafb;
}

th {
    padding: 16px;
    text-align: left;
    font-size: 14px;
    font-weight: 600;
    color: #666;
}

td {
    padding: 16px;
    border-top: 1px solid #f0f0f0;
    font-size: 14px;
    color: #333;
}

td a {
    color: #667eea;
    text-decoration: none;
}

td a:hover {
    text-decoration: underline;
}

.loading-row,
.no-data {
    text-align: center;
    color: #999;
    padding: 32px !important;
}

/* 筛选器 */
.activity-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.activity-filters .form-control {
    max-width: 200px;
}

/* 分页 */
.pagination {
    margin-top: 24px;
    display: flex;
    justify-content: center;
}

.pagination-inner {
    display: flex;
    align-items: center;
    gap: 8px;
}

.page-btn {
    padding: 8px 16px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.page-btn:hover {
    border-color: #667eea;
    color: #667eea;
}

.page-btn.active {
    background: #667eea;
    border-color: #667eea;
    color: #fff;
}

.page-info {
    font-size: 14px;
    color: #999;
    margin-left: 8px;
}

/* 统计卡片网格 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.stat-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    margin-bottom: 16px;
}

.stat-icon svg {
    fill: #fff;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: #999;
}

.stats-detail {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 24px;
}

.stats-detail h3 {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin: 0 0 16px 0;
}

.stat-most-visited {
    font-size: 14px;
    color: #667eea;
    word-break: break-all;
    margin: 0;
}

/* Toast提示 */
.toast {
    position: fixed;
    top: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    padding: 16px 24px;
    background: #333;
    color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-size: 14px;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    z-index: 10000;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast-success {
    background: #4caf50;
}

.toast-error {
    background: #f44336;
}

.toast-warning {
    background: #ff9800;
}

.toast-info {
    background: #2196f3;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .profile-container {
        flex-direction: column;
    }
    
    .profile-sidebar {
        flex: 0 0 auto;
        width: 100%;
    }
    
    .profile-menu {
        flex-direction: row;
        overflow-x: auto;
        padding: 12px;
    }
    
    .menu-item {
        flex: 0 0 auto;
        white-space: nowrap;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 16px;
    }
    
    .nav-left {
        gap: 16px;
    }
    
    .nav-logo {
        font-size: 18px;
    }
    
    .nav-link {
        font-size: 14px;
    }
    
    .profile-container {
        margin: 16px auto;
        padding: 0 16px;
    }
    
    .tab-title {
        font-size: 24px;
    }
    
    .info-card,
    .edit-form,
    .table-container {
        padding: 20px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nav-left {
        gap: 8px;
    }
    
    .nav-link {
        display: none;
    }
    
    .nav-link.active {
        display: block;
    }
    
    .info-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .info-row label {
        flex: none;
    }
    
    table {
        font-size: 13px;
    }
    
    th, td {
        padding: 12px 8px;
    }
}