/* ============================================
   潞州区大成人才管理系统 - 全局样式
   ============================================ */

:root {
    --primary: #1a5f9e;
    --primary-dark: #134a7a;
    --primary-light: #e8f1f8;
    --secondary: #c9a227;
    --secondary-light: #fdf6e3;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #f0ad4e;
    --info: #17a2b8;
    --dark: #2c3e50;
    --gray: #6c757d;
    --light-gray: #f8f9fa;
    --border: #dee2e6;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    min-height: 100vh;
    color: var(--dark);
    line-height: 1.6;
}

/* 导航栏 */
.navbar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 0;
    box-shadow: var(--shadow-lg);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    height: 64px;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    text-decoration: none;
    font-size: 20px;
    font-weight: 700;
}

.navbar-brand .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.navbar-nav {
    display: flex;
    list-style: none;
    gap: 4px;
}

.navbar-nav a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    padding: 10px 18px;
    border-radius: var(--radius);
    transition: var(--transition);
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.navbar-nav a:hover,
.navbar-nav a.active {
    background: rgba(255,255,255,0.15);
    color: #fff;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #fff;
}

.navbar-user .avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
}

.navbar-user a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.navbar-user a:hover {
    color: #fff;
}

/* 主容器 */
.main-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 25px 30px;
}

/* 卡片 */
.card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 24px;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.card-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(to right, #fff, var(--primary-light));
}

.card-header h2,
.card-header h3 {
    font-size: 18px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-header h2::before,
.card-header h3::before {
    content: '';
    width: 4px;
    height: 22px;
    background: var(--primary);
    border-radius: 2px;
}

.card-body {
    padding: 25px;
}

.card-footer {
    padding: 15px 25px;
    border-top: 1px solid var(--border);
    background: var(--light-gray);
}

/* 按钮 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 22px;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(26, 95, 158, 0.35);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #1e7e34 100%);
    color: #fff;
}

.btn-success:hover {
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.35);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #bd2130 100%);
    color: #fff;
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning) 0%, #d39e00 100%);
    color: #fff;
}

.btn-info {
    background: linear-gradient(135deg, var(--info) 0%, #117a8b 100%);
    color: #fff;
}

.btn-secondary {
    background: var(--gray);
    color: #fff;
}

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

.btn-outline:hover {
    background: var(--primary);
    color: #fff;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

.btn-block {
    width: 100%;
}

/* 表单 */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark);
    font-size: 14px;
}

.form-label .required::after {
    content: ' *';
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: 11px 15px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    transition: var(--transition);
    background: #fff;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 95, 158, 0.1);
}

.form-control::placeholder {
    color: #adb5bd;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236c757d' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 35px;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.form-row-2 {
    grid-template-columns: repeat(2, 1fr);
}

.form-row-3 {
    grid-template-columns: repeat(3, 1fr);
}

.form-row-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* 单选/复选框 */
.form-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-right: 20px;
    cursor: pointer;
}

.form-check input[type="radio"],
.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
}

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

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table thead {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
}

.data-table th {
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
}

.data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}

.data-table tbody tr:hover {
    background: var(--primary-light);
}

.data-table tbody tr:nth-child(even) {
    background: #fafbfc;
}

.data-table tbody tr:nth-child(even):hover {
    background: var(--primary-light);
}

/* 状态标签 */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.badge-pending {
    background: #fff3cd;
    color: #856404;
}

.badge-approved {
    background: #d4edda;
    color: #155724;
}

.badge-rejected {
    background: #f8d7da;
    color: #721c24;
}

/* 照片上传 */
.photo-upload {
    width: 150px;
    height: 200px;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--light-gray);
    position: relative;
    overflow: hidden;
}

.photo-upload:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.photo-upload img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.photo-upload .upload-text {
    text-align: center;
    color: var(--gray);
    font-size: 13px;
    z-index: 1;
}

/* 消息提示 */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border-left: 4px solid var(--success);
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid var(--danger);
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
    border-left: 4px solid var(--warning);
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border-left: 4px solid var(--info);
}

/* 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: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: #fff;
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    transform: translateY(-20px);
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 18px;
    color: var(--primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray);
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--danger);
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    padding: 15px 25px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 5px;
    margin-top: 20px;
}

.pagination a,
.pagination span {
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--dark);
    font-size: 14px;
    transition: var(--transition);
}

.pagination a:hover,
.pagination a.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.pagination span {
    color: var(--gray);
}

/* 搜索框 */
.search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.search-box input {
    flex: 1;
    max-width: 300px;
}

/* 统计卡片 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon.blue { background: var(--primary-light); color: var(--primary); }
.stat-icon.green { background: #d4edda; color: var(--success); }
.stat-icon.orange { background: #fff3cd; color: var(--warning); }
.stat-icon.red { background: #f8d7da; color: var(--danger); }

.stat-info h4 {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 4px;
}

.stat-info .number {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
}

/* 登录页面 */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, #0d3a5c 100%);
    padding: 20px;
}

.login-box {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
}

.login-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 35px 30px;
    text-align: center;
    color: #fff;
}

.login-header .logo-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 15px;
}

.login-header h1 {
    font-size: 22px;
    margin-bottom: 5px;
}

.login-header p {
    opacity: 0.8;
    font-size: 14px;
}

.login-body {
    padding: 35px 30px;
}

.login-tabs {
    display: flex;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--border);
}

.login-tab {
    flex: 1;
    padding: 12px;
    text-align: center;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: var(--transition);
}

.login-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.login-footer {
    text-align: center;
    padding: 20px 30px;
    border-top: 1px solid var(--border);
    color: var(--gray);
    font-size: 13px;
}

/* 首页欢迎 */
.welcome-section {
    text-align: center;
    padding: 60px 20px;
}

.welcome-section h1 {
    font-size: 36px;
    color: var(--primary);
    margin-bottom: 15px;
}

.welcome-section p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 30px;
}

.welcome-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* 动态添加行 */
.dynamic-rows {
    margin-top: 15px;
}

.row-item {
    background: var(--light-gray);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 15px;
    position: relative;
    border: 1px solid var(--border);
}

.row-item .row-number {
    position: absolute;
    top: -10px;
    left: 15px;
    background: var(--primary);
    color: #fff;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
}

.row-item .remove-row {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--danger);
    color: #fff;
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 文件上传区域 */
.file-dropzone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--light-gray);
}

.file-dropzone:hover,
.file-dropzone.dragover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.file-dropzone .icon {
    font-size: 48px;
    color: var(--gray);
    margin-bottom: 10px;
}

.file-dropzone p {
    color: var(--gray);
    font-size: 14px;
}

/* 响应式 */
@media (max-width: 768px) {
    .navbar-inner {
        padding: 0 15px;
        flex-wrap: wrap;
        height: auto;
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .navbar-nav {
        width: 100%;
        justify-content: center;
        margin-top: 10px;
    }

    .main-container {
        padding: 15px;
    }

    .form-row,
    .form-row-2,
    .form-row-3,
    .form-row-4 {
        grid-template-columns: 1fr;
    }

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

    .welcome-section h1 {
        font-size: 26px;
    }
}

/* 打印样式 */
@media print {
    .navbar,
    .btn,
    .no-print {
        display: none !important;
    }

    .card {
        box-shadow: none;
        border: 1px solid #000;
    }

    body {
        background: #fff;
    }
}

/* 加载动画 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
}

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

/* 表格操作按钮组 */
.action-btns {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

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

/* 详情页 */
.detail-section {
    margin-bottom: 30px;
}

.detail-section h4 {
    font-size: 16px;
    color: var(--primary);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-light);
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
}

.detail-item {
    display: flex;
    padding: 12px 15px;
    background: var(--light-gray);
    border-radius: var(--radius);
}

.detail-item .label {
    color: var(--gray);
    min-width: 120px;
    font-size: 13px;
}

.detail-item .value {
    color: var(--dark);
    font-weight: 500;
    flex: 1;
}

/* 签名区域 */
.signature-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    background: var(--light-gray);
    min-height: 120px;
}

.signature-area img {
    max-width: 200px;
    max-height: 80px;
}