/* 响应式布局 */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .table-responsive {
        font-size: 0.9rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}

@media (min-width: 769px) {
    .chart-container {
        height: 300px;
    }
}

/* 通用样式 */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
}

.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,.075);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
}

.table th {
    border-top: none;
    font-weight: 600;
    color: #495057;
}

.badge {
    font-size: 0.9em;
    padding: 0.4em 0.8em;
}

/* 表单样式 */
.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

.custom-file-label::after {
    content: "浏览";
}

/* 状态标签 */
.status-submitted {
    color: #17a2b8;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

.status-reviewing {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.status-not_qualified {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.status-collected {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.status-advanced_collected {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* 图表容器 */
.chart-container {
    position: relative;
    margin: 20px auto;
}

/* 加载动画 */
.spinner-border {
    vertical-align: middle;
}

/* 响应式表格 */
@media (max-width: 575.98px) {
    .table td, .table th {
        padding: 0.5rem;
    }
}

/* 协议页面 */
.agreement-content {
    overflow-y: auto;
    border: 1px solid #dee2e6;
    padding: 1rem;
    margin-bottom: 1rem;
    background-color: #f8f9fa;
    border-radius: 0.25rem;
}

/* 个人中心 */
.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
}

.submission-item {
    border-left: 4px solid #007bff;
    padding-left: 1rem;
    margin-bottom: 1rem;
}

.submission-item.status-reviewing {
    border-left-color: #ffc107;
}

.submission-item.status-collected {
    border-left-color: #28a745;
}

.submission-item.status-advanced_collected {
    border-left-color: #17a2b8;
}

.submission-item.status-not_qualified {
    border-left-color: #dc3545;
}

/* 画廊 */
.gallery-item {
    transition: transform 0.3s;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-img {
    height: 200px;
    object-fit: cover;
}
.navbar-light .navbar-nav .nav-link {
    color: #006ffe;
}
.btn-primary {
    color: #fff;
    background-color: #006ffe;
    border-color: #006ffe;
}
a {
    color: unset;
    text-decoration: none;
    background-color: transparent;
}
a:hover {
    color: #006ffe;
    text-decoration: underline;
}
.badge-primary {
    color: #fff;
    background-color: #006ffe;
}
.text-primary {
    color: #006ffe !important;
}
.btn-success {
    color: #fff;
    background-color: #208636;
    border-color: #208636;
}
:root {
    --blue: #006ffe;
}