/* 主样式文件 - 续写 */

:root {
    --primary: #1890ff;
    --primary-dark: #096dd9;
    --primary-light: #e6f7ff;
    --success: #52c41a;
    --success-dark: #389e0d;
    --success-light: #f6ffed;
    --warning: #faad14;
    --warning-dark: #d48806;
    --warning-light: #fffbe6;
    --danger: #ff4d4f;
    --danger-dark: #cf1322;
    --danger-light: #fff1f0;
    --info: #13c2c2;
    --info-dark: #08979c;
    --info-light: #e6fffb;
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --border-radius: 6px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    --box-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.15);
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB',
                   'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: 14px;
    line-height: 1.5715;
    color: rgba(0, 0, 0, 0.85);
    background-color: #f0f2f5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* 表单样式 */
.form-control, .form-select {
    border: 1px solid #d9d9d9;
    border-radius: var(--border-radius);
    padding: 8px 12px;
    font-size: 14px;
    transition: all 0.3s;
}

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

.form-label {
    font-weight: 500;
    color: rgba(0, 0, 0, 0.85);
    margin-bottom: 8px;
    display: block;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 8px 16px;
    font-size: 14px;
    line-height: 1.5715;
    border-radius: var(--border-radius);
    transition: all 0.3s;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--box-shadow);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #0050b3 100%);
    color: white;
}

.btn-secondary {
    background-color: var(--gray-200);
    color: var(--gray-800);
    border-color: var(--gray-300);
}

.btn-secondary:hover {
    background-color: var(--gray-300);
    border-color: var(--gray-400);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, var(--success-dark) 100%);
    color: white;
    border: none;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--success-dark) 0%, #237804 100%);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, var(--danger-dark) 100%);
    color: white;
    border: none;
}

.btn-danger:hover {
    background: linear-gradient(135deg, var(--danger-dark) 0%, #a8071a 100%);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning) 0%, var(--warning-dark) 100%);
    color: white;
    border: none;
}

.btn-warning:hover {
    background: linear-gradient(135deg, var(--warning-dark) 0%, #ad6800 100%);
}

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

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

.btn-outline-secondary {
    color: var(--gray-600);
    border-color: var(--gray-400);
    background: transparent;
}

.btn-outline-secondary:hover {
    color: var(--gray-800);
    background-color: var(--gray-200);
    border-color: var(--gray-500);
}

/* 卡片样式 */
.card {
    background: white;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    transition: box-shadow 0.3s;
}

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

.card-header {
    background-color: #fafafa;
    border-bottom: 1px solid #f0f0f0;
    padding: 16px 24px;
    border-radius: 8px 8px 0 0;
}

.card-body {
    padding: 24px;
}

.card-footer {
    background-color: #fafafa;
    border-top: 1px solid #f0f0f0;
    padding: 16px 24px;
    border-radius: 0 0 8px 8px;
}

/* 表格样式 */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0;
}

.table th {
    background-color: #fafafa;
    border-bottom: 2px solid #f0f0f0;
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.85);
}

.table td {
    padding: 12px 16px;
    border-bottom: 1px solid #f0f0f0;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: #fafafa;
}

.table-hover tbody tr:hover {
    background-color: var(--gray-50);
}

/* 导航栏样式 */
.navbar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    box-shadow: 0 2px 8px rgba(24, 144, 255, 0.2);
    padding: 0 16px;
    min-height: 60px;
}

.navbar-brand {
    color: white;
    font-weight: 600;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
}

.navbar-brand:hover {
    color: white;
    opacity: 0.9;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85);
    padding: 8px 16px;
    border-radius: 4px;
    transition: all 0.3s;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

/* 模态框样式 */
.modal-content {
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.modal-header {
    background-color: #fafafa;
    border-bottom: 1px solid #f0f0f0;
    padding: 16px 24px;
    border-radius: 8px 8px 0 0;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    background-color: #fafafa;
    border-top: 1px solid #f0f0f0;
    padding: 16px 24px;
    border-radius: 0 0 8px 8px;
}

/* 警告框样式 */
.alert {
    border: none;
    border-radius: 6px;
    padding: 12px 16px;
    margin-bottom: 16px;
}

.alert-success {
    background-color: var(--success-light);
    color: var(--success-dark);
    border-left: 4px solid var(--success);
}

.alert-info {
    background-color: var(--info-light);
    color: var(--info-dark);
    border-left: 4px solid var(--info);
}

.alert-warning {
    background-color: var(--warning-light);
    color: var(--warning-dark);
    border-left: 4px solid var(--warning);
}

.alert-danger {
    background-color: var(--danger-light);
    color: var(--danger-dark);
    border-left: 4px solid var(--danger);
}

/* 徽章样式 */
.badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.5;
    border-radius: 10px;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
}

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

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

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

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

.badge-info {
    background-color: var(--info);
    color: white;
}

.badge-secondary {
    background-color: var(--gray-400);
    color: white;
}

/* 进度条样式 */
.progress {
    background-color: var(--gray-200);
    border-radius: 100px;
    height: 8px;
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(90deg, var(--primary), var(--info));
    height: 100%;
    border-radius: 100px;
    transition: width 0.6s ease;
}

/* 分页样式 */
.pagination {
    display: flex;
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.page-item {
    margin: 0 2px;
}

.page-link {
    position: relative;
    display: block;
    padding: 6px 12px;
    margin-left: -1px;
    line-height: 1.5715;
    color: var(--primary);
    background-color: white;
    border: 1px solid #d9d9d9;
    border-radius: 4px;
    transition: all 0.3s;
}

.page-link:hover {
    z-index: 2;
    color: var(--primary-dark);
    background-color: var(--gray-50);
    border-color: var(--primary);
}

.page-item.active .page-link {
    z-index: 3;
    color: white;
    background-color: var(--primary);
    border-color: var(--primary);
}

.page-item.disabled .page-link {
    color: var(--gray-400);
    pointer-events: none;
    background-color: white;
    border-color: #d9d9d9;
}

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

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

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

.text-primary {
    color: var(--primary) !important;
}

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

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

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

.text-info {
    color: var(--info) !important;
}

.text-muted {
    color: var(--gray-600) !important;
}

.bg-primary {
    background-color: var(--primary) !important;
}

.bg-success {
    background-color: var(--success) !important;
}

.bg-danger {
    background-color: var(--danger) !important;
}

.bg-warning {
    background-color: var(--warning) !important;
}

.bg-info {
    background-color: var(--info) !important;
}

.bg-light {
    background-color: var(--gray-50) !important;
}

.bg-white {
    background-color: white !important;
}

.shadow-sm {
    box-shadow: var(--box-shadow) !important;
}

.shadow-lg {
    box-shadow: var(--box-shadow-lg) !important;
}

.border-0 {
    border: none !important;
}

.rounded {
    border-radius: var(--border-radius) !important;
}

.rounded-circle {
    border-radius: 50% !important;
}

/* 间距工具类 */
.m-0 { margin: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mr-0 { margin-right: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.ml-0 { margin-left: 0 !important; }
.mx-0 { margin-left: 0 !important; margin-right: 0 !important; }
.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }

.m-1 { margin: 0.25rem !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mr-1 { margin-right: 0.25rem !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.ml-1 { margin-left: 0.25rem !important; }
.mx-1 { margin-left: 0.25rem !important; margin-right: 0.25rem !important; }
.my-1 { margin-top: 0.25rem !important; margin-bottom: 0.25rem !important; }

.m-2 { margin: 0.5rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mr-2 { margin-right: 0.5rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.ml-2 { margin-left: 0.5rem !important; }
.mx-2 { margin-left: 0.5rem !important; margin-right: 0.5rem !important; }
.my-2 { margin-top: 0.5rem !important; margin-bottom: 0.5rem !important; }

.m-3 { margin: 1rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mr-3 { margin-right: 1rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.ml-3 { margin-left: 1rem !important; }
.mx-3 { margin-left: 1rem !important; margin-right: 1rem !important; }
.my-3 { margin-top: 1rem !important; margin-bottom: 1rem !important; }

.m-4 { margin: 1.5rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mr-4 { margin-right: 1.5rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.ml-4 { margin-left: 1.5rem !important; }
.mx-4 { margin-left: 1.5rem !important; margin-right: 1.5rem !important; }
.my-4 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }

.m-5 { margin: 3rem !important; }
.mt-5 { margin-top: 3rem !important; }
.mr-5 { margin-right: 3rem !important; }
.mb-5 { margin-bottom: 3rem !important; }
.ml-5 { margin-left: 3rem !important; }
.mx-5 { margin-left: 3rem !important; margin-right: 3rem !important; }
.my-5 { margin-top: 3rem !important; margin-bottom: 3rem !important; }

.p-0 { padding: 0 !important; }
.pt-0 { padding-top: 0 !important; }
.pr-0 { padding-right: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }
.pl-0 { padding-left: 0 !important; }
.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }

.p-1 { padding: 0.25rem !important; }
.pt-1 { padding-top: 0.25rem !important; }
.pr-1 { padding-right: 0.25rem !important; }
.pb-1 { padding-bottom: 0.25rem !important; }
.pl-1 { padding-left: 0.25rem !important; }
.px-1 { padding-left: 0.25rem !important; padding-right: 0.25rem !important; }
.py-1 { padding-top: 0.25rem !important; padding-bottom: 0.25rem !important; }

.p-2 { padding: 0.5rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pr-2 { padding-right: 0.5rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }
.pl-2 { padding-left: 0.5rem !important; }
.px-2 { padding-left: 0.5rem !important; padding-right: 0.5rem !important; }
.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }

.p-3 { padding: 1rem !important; }
.pt-3 { padding-top: 1rem !important; }
.pr-3 { padding-right: 1rem !important; }
.pb-3 { padding-bottom: 1rem !important; }
.pl-3 { padding-left: 1rem !important; }
.px-3 { padding-left: 1rem !important; padding-right: 1rem !important; }
.py-3 { padding-top: 1rem !important; padding-bottom: 1rem !important; }

.p-4 { padding: 1.5rem !important; }
.pt-4 { padding-top: 1.5rem !important; }
.pr-4 { padding-right: 1.5rem !important; }
.pb-4 { padding-bottom: 1.5rem !important; }
.pl-4 { padding-left: 1.5rem !important; }
.px-4 { padding-left: 1.5rem !important; padding-right: 1.5rem !important; }
.py-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }

.p-5 { padding: 3rem !important; }
.pt-5 { padding-top: 3rem !important; }
.pr-5 { padding-right: 3rem !important; }
.pb-5 { padding-bottom: 3rem !important; }
.pl-5 { padding-left: 3rem !important; }
.px-5 { padding-left: 3rem !important; padding-right: 3rem !important; }
.py-5 { padding-top: 3rem !important; padding-bottom: 3rem !important; }

/* 响应式工具类 */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }
.d-inline-flex { display: inline-flex !important; }

/* 响应式显示/隐藏 */
@media (max-width: 576px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-inline { display: inline !important; }
    .d-sm-inline-block { display: inline-block !important; }
    .d-sm-flex { display: flex !important; }
    .d-sm-inline-flex { display: inline-flex !important; }
}

@media (max-width: 768px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-inline { display: inline !important; }
    .d-md-inline-block { display: inline-block !important; }
    .d-md-flex { display: flex !important; }
    .d-md-inline-flex { display: inline-flex !important; }
}

@media (max-width: 992px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-inline { display: inline !important; }
    .d-lg-inline-block { display: inline-block !important; }
    .d-lg-flex { display: flex !important; }
    .d-lg-inline-flex { display: inline-flex !important; }
}

@media (max-width: 1200px) {
    .d-xl-none { display: none !important; }
    .d-xl-block { display: block !important; }
    .d-xl-inline { display: inline !important; }
    .d-xl-inline-block { display: inline-block !important; }
    .d-xl-flex { display: flex !important; }
    .d-xl-inline-flex { display: inline-flex !important; }
}

/* 打印样式 */
@media print {
    .navbar,
    .btn,
    .modal,
    .alert-container,
    .d-print-none {
        display: none !important;
    }

    .card {
        border: 1px solid #ddd !important;
        box-shadow: none !important;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }
}

/* 导航栏Logo样式 */
.navbar-logo {
    max-height: 40px;
    width: auto;
    transition: transform 0.3s ease;
}

.navbar-logo:hover {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .navbar-logo {
        max-height: 32px;
    }
}